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* [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
@ 2020-11-17 16:28 Marcelo Tosatti
  2020-11-17 18:03 ` Matthew Wilcox
  2020-11-24  5:02 ` [mm] e655d17ffa: BUG:using_smp_processor_id()in_preemptible kernel test robot
  0 siblings, 2 replies; 42+ messages in thread
From: Marcelo Tosatti @ 2020-11-17 16:28 UTC (permalink / raw)
  To: Christoph Lameter; +Cc: linux-mm, Andrew Morton


For isolated applications that busy loop (packet processing with DPDK, 
for example), workqueue functions either stall (if the -rt app priority 
is higher than kworker thread priority) or interrupt the -rt app 
(if the -rt app priority is lower than kworker thread priority.

For those cases, it is ideal to avoid the workqueue function in the
first place.

For the vmstat_update function, which syncs per-cpu statistics to 
global stats, one can modify the -rt app to explicitly flush 
before the realtime loop starts.

Suggested by Christoph Lameter at https://lkml.org/lkml/2017/5/12/364.

Suggested-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

diff --git a/Documentation/admin-guide/sysctl/vm.rst b/Documentation/admin-guide/sysctl/vm.rst
index f455fa00c00f..ea4ad1f9f82f 100644
--- a/Documentation/admin-guide/sysctl/vm.rst
+++ b/Documentation/admin-guide/sysctl/vm.rst
@@ -67,6 +67,7 @@ Currently, these files are in /proc/sys/vm:
 - percpu_pagelist_fraction
 - stat_interval
 - stat_refresh
+- quiet_vmstat
 - numa_stat
 - swappiness
 - unprivileged_userfaultfd
@@ -827,6 +828,21 @@ as 0) and "fails" with EINVAL if any are found, with a warning in dmesg.
 (At time of writing, a few stats are known sometimes to be found negative,
 with no ill effects: errors and warnings on these stats are suppressed.)
 
+quiet_vmstat
+============
+
+Any read or write flushes the current cpu's per-cpu vm statistics into
+their global totals, and flushes pending updates.
+
+This is useful for isolated realtime applications that, in the setup
+phase, use services that modify per-cpu vm statistics (mlock, for example).
+
+Performing an explicit flush before starting the time sensitive loop removes
+the need for it to happen at workqueue time (which would interrupt the
+application).
+
+Note that without pinning the task to a particular CPU, which CPU has its
+per-cpu vm statistics flushed is not well defined.
 
 numa_stat
 =========
diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h
index 322dcbfcc933..da98cc28b3ca 100644
--- a/include/linux/vmstat.h
+++ b/include/linux/vmstat.h
@@ -290,6 +290,8 @@ void refresh_zone_stat_thresholds(void);
 struct ctl_table;
 int vmstat_refresh(struct ctl_table *, int write, void *buffer, size_t *lenp,
 		loff_t *ppos);
+int proc_quiet_vmstat(struct ctl_table *table, int write, void *buffer,
+		      size_t *lenp, loff_t *ppos);
 
 void drain_zonestat(struct zone *zone, struct per_cpu_pageset *);
 
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index afad085960b8..71b28311b950 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -3016,6 +3016,13 @@ static struct ctl_table vm_table[] = {
 		.mode		= 0600,
 		.proc_handler	= vmstat_refresh,
 	},
+	{
+		.procname	= "quiet_vmstat",
+		.data		= NULL,
+		.maxlen		= 0,
+		.mode		= 0600,
+		.proc_handler	= proc_quiet_vmstat,
+	},
 #endif
 #ifdef CONFIG_MMU
 	{
diff --git a/mm/vmstat.c b/mm/vmstat.c
index 698bc0bc18d1..cec8e5c32f97 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -1936,6 +1936,24 @@ void quiet_vmstat(void)
 	refresh_cpu_vm_stats(false);
 }
 
+int proc_quiet_vmstat(struct ctl_table *table, int write,
+		   void *buffer, size_t *lenp, loff_t *ppos)
+{
+	if (write)
+		*ppos += *lenp;
+	else
+		*lenp = 0;
+
+	preempt_disable();
+	if (need_update(smp_processor_id()) == true)
+		refresh_cpu_vm_stats(false);
+	preempt_enable();
+
+	flush_delayed_work(this_cpu_ptr(&vmstat_work));
+
+	return 0;
+}
+
 /*
  * Shepherd worker thread that checks the
  * differentials of processors that have their worker



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-17 16:28 [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics Marcelo Tosatti
@ 2020-11-17 18:03 ` Matthew Wilcox
  2020-11-17 19:06   ` Christopher Lameter
  2020-11-24  5:02 ` [mm] e655d17ffa: BUG:using_smp_processor_id()in_preemptible kernel test robot
  1 sibling, 1 reply; 42+ messages in thread
From: Matthew Wilcox @ 2020-11-17 18:03 UTC (permalink / raw)
  To: Marcelo Tosatti; +Cc: Christoph Lameter, linux-mm, Andrew Morton

On Tue, Nov 17, 2020 at 01:28:06PM -0300, Marcelo Tosatti wrote:
> For isolated applications that busy loop (packet processing with DPDK, 
> for example), workqueue functions either stall (if the -rt app priority 
> is higher than kworker thread priority) or interrupt the -rt app 
> (if the -rt app priority is lower than kworker thread priority.

This seems a bit obscure to expect an application to do.  Can we make
this happen automatically when we bind an rt task to a group of CPUs?


^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-17 18:03 ` Matthew Wilcox
@ 2020-11-17 19:06   ` Christopher Lameter
  2020-11-17 19:09     ` Matthew Wilcox
  2020-11-17 20:23     ` Marcelo Tosatti
  0 siblings, 2 replies; 42+ messages in thread
From: Christopher Lameter @ 2020-11-17 19:06 UTC (permalink / raw)
  To: Matthew Wilcox; +Cc: Marcelo Tosatti, linux-mm, Andrew Morton

On Tue, 17 Nov 2020, Matthew Wilcox wrote:

> On Tue, Nov 17, 2020 at 01:28:06PM -0300, Marcelo Tosatti wrote:
> > For isolated applications that busy loop (packet processing with DPDK,
> > for example), workqueue functions either stall (if the -rt app priority
> > is higher than kworker thread priority) or interrupt the -rt app
> > (if the -rt app priority is lower than kworker thread priority.
>
> This seems a bit obscure to expect an application to do.  Can we make
> this happen automatically when we bind an rt task to a group of CPUs?

Well the way we used it was just to let things be and run in the busy
loop. There could be another flush of the vmstat data and then the vmstat
worker will disable itself. So two more workqueue executions before the
processor completely dies down. But then we also need a period like
that to trigger the NOHZ logic to switch off the timer. Right?

So what we would need would be something like a sysctl that puts the
system into a quiet state by completing all workqueue items. Idle all
subsystems that need it and put the cpu into NOHZ mode.





^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-17 19:06   ` Christopher Lameter
@ 2020-11-17 19:09     ` Matthew Wilcox
  2020-11-20 18:04       ` Christopher Lameter
  2020-11-17 20:23     ` Marcelo Tosatti
  1 sibling, 1 reply; 42+ messages in thread
From: Matthew Wilcox @ 2020-11-17 19:09 UTC (permalink / raw)
  To: Christopher Lameter; +Cc: Marcelo Tosatti, linux-mm, Andrew Morton

On Tue, Nov 17, 2020 at 07:06:33PM +0000, Christopher Lameter wrote:
> On Tue, 17 Nov 2020, Matthew Wilcox wrote:
> 
> > On Tue, Nov 17, 2020 at 01:28:06PM -0300, Marcelo Tosatti wrote:
> > > For isolated applications that busy loop (packet processing with DPDK,
> > > for example), workqueue functions either stall (if the -rt app priority
> > > is higher than kworker thread priority) or interrupt the -rt app
> > > (if the -rt app priority is lower than kworker thread priority.
> >
> > This seems a bit obscure to expect an application to do.  Can we make
> > this happen automatically when we bind an rt task to a group of CPUs?
> 
> Well the way we used it was just to let things be and run in the busy
> loop. There could be another flush of the vmstat data and then the vmstat
> worker will disable itself. So two more workqueue executions before the
> processor completely dies down. But then we also need a period like
> that to trigger the NOHZ logic to switch off the timer. Right?
> 
> So what we would need would be something like a sysctl that puts the
> system into a quiet state by completing all workqueue items. Idle all
> subsystems that need it and put the cpu into NOHZ mode.

Why does it need to be something userspace does?  It would seem reasonable
that the kernel could figure out for itself that it's about to start
this CPU operating in isolated mode and flush all the work first?


^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-17 19:06   ` Christopher Lameter
  2020-11-17 19:09     ` Matthew Wilcox
@ 2020-11-17 20:23     ` Marcelo Tosatti
  2020-11-20 18:02       ` Marcelo Tosatti
  2020-11-20 18:20       ` Christopher Lameter
  1 sibling, 2 replies; 42+ messages in thread
From: Marcelo Tosatti @ 2020-11-17 20:23 UTC (permalink / raw)
  To: Christopher Lameter; +Cc: Matthew Wilcox, linux-mm, Andrew Morton

On Tue, Nov 17, 2020 at 07:06:33PM +0000, Christopher Lameter wrote:
> On Tue, 17 Nov 2020, Matthew Wilcox wrote:
> 
> > On Tue, Nov 17, 2020 at 01:28:06PM -0300, Marcelo Tosatti wrote:
> > > For isolated applications that busy loop (packet processing with DPDK,
> > > for example), workqueue functions either stall (if the -rt app priority
> > > is higher than kworker thread priority) or interrupt the -rt app
> > > (if the -rt app priority is lower than kworker thread priority.
> >
> > This seems a bit obscure to expect an application to do.  Can we make
> > this happen automatically when we bind an rt task to a group of CPUs?
>
> Well the way we used it was just to let things be and run in the busy
> loop. There could be another flush of the vmstat data and then the vmstat
> worker will disable itself. So two more workqueue executions before the
> processor completely dies down. But then we also need a period like
> that to trigger the NOHZ logic to switch off the timer. Right?

The application should not start its time sensitive loop until the
workqueues have finished execution.

> So what we would need would be something like a sysctl that puts the
> system into a quiet state by completing all workqueue items. Idle all
> subsystems that need it and put the cpu into NOHZ mode.

Are you suggesting that instead of a specific file to control vmstat 
workqueue only, a more generic sysctl could be used?

About NOHZ mode: the CPU should enter NOHZ automatically as soon as
there is a single thread running, so unclear why that would be needed.

Thanks.



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-17 20:23     ` Marcelo Tosatti
@ 2020-11-20 18:02       ` Marcelo Tosatti
  2020-11-20 18:20       ` Christopher Lameter
  1 sibling, 0 replies; 42+ messages in thread
From: Marcelo Tosatti @ 2020-11-20 18:02 UTC (permalink / raw)
  To: Christopher Lameter; +Cc: Matthew Wilcox, linux-mm, Andrew Morton

On Tue, Nov 17, 2020 at 05:23:17PM -0300, Marcelo Tosatti wrote:
> On Tue, Nov 17, 2020 at 07:06:33PM +0000, Christopher Lameter wrote:
> > On Tue, 17 Nov 2020, Matthew Wilcox wrote:
> > 
> > > On Tue, Nov 17, 2020 at 01:28:06PM -0300, Marcelo Tosatti wrote:
> > > > For isolated applications that busy loop (packet processing with DPDK,
> > > > for example), workqueue functions either stall (if the -rt app priority
> > > > is higher than kworker thread priority) or interrupt the -rt app
> > > > (if the -rt app priority is lower than kworker thread priority.
> > >
> > > This seems a bit obscure to expect an application to do.  Can we make
> > > this happen automatically when we bind an rt task to a group of CPUs?
> >
> > Well the way we used it was just to let things be and run in the busy
> > loop. There could be another flush of the vmstat data and then the vmstat
> > worker will disable itself. So two more workqueue executions before the
> > processor completely dies down. But then we also need a period like
> > that to trigger the NOHZ logic to switch off the timer. Right?
> 
> The application should not start its time sensitive loop until the
> workqueues have finished execution.
> 
> > So what we would need would be something like a sysctl that puts the
> > system into a quiet state by completing all workqueue items. Idle all
> > subsystems that need it and put the cpu into NOHZ mode.
> 
> Are you suggesting that instead of a specific file to control vmstat 
> workqueue only, a more generic sysctl could be used?
> 
> About NOHZ mode: the CPU should enter NOHZ automatically as soon as
> there is a single thread running, so unclear why that would be needed.
> 
> Thanks.

Hi Christoph,

Can you expand on the suggestion? 

TIA



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-17 19:09     ` Matthew Wilcox
@ 2020-11-20 18:04       ` Christopher Lameter
  0 siblings, 0 replies; 42+ messages in thread
From: Christopher Lameter @ 2020-11-20 18:04 UTC (permalink / raw)
  To: Matthew Wilcox; +Cc: Marcelo Tosatti, linux-mm, Andrew Morton

On Tue, 17 Nov 2020, Matthew Wilcox wrote:

> > So what we would need would be something like a sysctl that puts the
> > system into a quiet state by completing all workqueue items. Idle all
> > subsystems that need it and put the cpu into NOHZ mode.
>
> Why does it need to be something userspace does?  It would seem reasonable
> that the kernel could figure out for itself that it's about to start
> this CPU operating in isolated mode and flush all the work first?

The kernel holds objects for various purposes in caches just in case. And
these objects are expired when they are considered cache cold. Similarly
vmstat does not fold counters into the global ones just in case more
things need to be locally counted in order to prevent contention on the
global counters.

The kernel cannot know that user space will not be using system calls but
wants a quiet operating environment without interruptions for cache
expiration and other things. The kernel can do all sorts of preventitive
work to avoid deferred actions and create a OS noise free environment for
the application.



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-17 20:23     ` Marcelo Tosatti
  2020-11-20 18:02       ` Marcelo Tosatti
@ 2020-11-20 18:20       ` Christopher Lameter
  2020-11-23 18:02         ` Marcelo Tosatti
                           ` (2 more replies)
  1 sibling, 3 replies; 42+ messages in thread
From: Christopher Lameter @ 2020-11-20 18:20 UTC (permalink / raw)
  To: Marcelo Tosatti; +Cc: Matthew Wilcox, linux-mm, Andrew Morton

On Tue, 17 Nov 2020, Marcelo Tosatti wrote:

> > So what we would need would be something like a sysctl that puts the
> > system into a quiet state by completing all workqueue items. Idle all
> > subsystems that need it and put the cpu into NOHZ mode.
>
> Are you suggesting that instead of a specific file to control vmstat
> workqueue only, a more generic sysctl could be used?

Yes. Introduce a sysctl to quiet down the system. Clean caches that will
trigger kernel threads and whatever else is pending on that processor.

> About NOHZ mode: the CPU should enter NOHZ automatically as soon as
> there is a single thread running, so unclear why that would be needed.

There are typically pending actions that still trigger interruptions.

If you would immediately quiet down the system if there is only one thread
runnable then you would compromise system performance through frequent
counter folding and cache cleaning etc.



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-20 18:20       ` Christopher Lameter
@ 2020-11-23 18:02         ` Marcelo Tosatti
  2020-11-24 17:12         ` Vlastimil Babka
  2020-11-27 15:48         ` Marcelo Tosatti
  2 siblings, 0 replies; 42+ messages in thread
From: Marcelo Tosatti @ 2020-11-23 18:02 UTC (permalink / raw)
  To: Christopher Lameter; +Cc: Matthew Wilcox, linux-mm, Andrew Morton

On Fri, Nov 20, 2020 at 06:20:06PM +0000, Christopher Lameter wrote:
> On Tue, 17 Nov 2020, Marcelo Tosatti wrote:
> 
> > > So what we would need would be something like a sysctl that puts the
> > > system into a quiet state by completing all workqueue items. Idle all
> > > subsystems that need it and put the cpu into NOHZ mode.
> >
> > Are you suggesting that instead of a specific file to control vmstat
> > workqueue only, a more generic sysctl could be used?
> 
> Yes. Introduce a sysctl to quiet down the system. Clean caches that will
> trigger kernel threads and whatever else is pending on that processor.

OK, makes sense.

About sysctl, in particular:

NOTES         top

       Use of this system call was long discouraged: since Linux 2.6.24,
       uses of this system call result in warnings in the kernel log, and in
       Linux 5.5, the system call was finally removed.  Use the /proc/sys
       interface instead.

       Note that on older kernels where this system call still exists, it is
       available only if the kernel was configured with the
       CONFIG_SYSCTL_SYSCALL option.  Furthermore, glibc does not provide a
       wrapper for this system call, necessitating the use of syscall(2).

So will stick to the /proc/ suggestion.

> > About NOHZ mode: the CPU should enter NOHZ automatically as soon as
> > there is a single thread running, so unclear why that would be needed.
> 
> There are typically pending actions that still trigger interruptions.
> 
> If you would immediately quiet down the system if there is only one thread
> runnable then you would compromise system performance through frequent
> counter folding and cache cleaning etc.

Makes sense.



^ permalink raw reply	[flat|nested] 42+ messages in thread

* [mm]  e655d17ffa: BUG:using_smp_processor_id()in_preemptible
  2020-11-17 16:28 [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics Marcelo Tosatti
  2020-11-17 18:03 ` Matthew Wilcox
@ 2020-11-24  5:02 ` kernel test robot
  1 sibling, 0 replies; 42+ messages in thread
From: kernel test robot @ 2020-11-24  5:02 UTC (permalink / raw)
  To: Marcelo Tosatti
  Cc: 0day robot, Christoph Lameter, LKML, lkp, linux-mm, Andrew Morton

[-- Attachment #1: Type: text/plain, Size: 10355 bytes --]


Greeting,

FYI, we noticed the following commit (built with gcc-9):

commit: e655d17ffada57d11a82336a43fd91dd9c2ecbd2 ("[PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics")
url: https://github.com/0day-ci/linux/commits/Marcelo-Tosatti/mm-introduce-sysctl-file-to-flush-per-cpu-vmstat-statistics/20201118-002950
base: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git 9c87c9f41245baa3fc4716cf39141439cf405b01

in testcase: kernel-selftests
version: kernel-selftests-x86_64-b5a583fb-1_20201015
with following parameters:

	group: group-02
	ucode: 0xe2

test-description: The kernel contains a set of "self tests" under the tools/testing/selftests/ directory. These are intended to be small unit tests to exercise individual code paths in the kernel.
test-url: https://www.kernel.org/doc/Documentation/kselftest.txt


on test machine: 4 threads Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz with 32G memory

caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):


If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang@intel.com>


kern  :err   : [  318.711546] BUG: using smp_processor_id() in preemptible [00000000] code: read/27945
kern  :warn  : [  318.719301] caller is proc_quiet_vmstat+0x44/0x80
kern  :warn  : [  318.724037] CPU: 1 PID: 27945 Comm: read Not tainted 5.10.0-rc4-00068-ge655d17ffada #1
kern  :warn  : [  318.731971] Hardware name: Dell Inc. OptiPlex 7040/0Y7WYT, BIOS 1.8.1 12/05/2017
kern  :warn  : [  318.739377] Call Trace:
kern  :warn  : [  318.741824]  dump_stack+0x8d/0xb5
kern  :warn  : [  318.745140]  check_preemption_disabled+0xc3/0xe0
kern  :warn  : [  318.749761]  proc_quiet_vmstat+0x44/0x80
kern  :warn  : [  318.753684]  __cgroup_bpf_run_filter_sysctl+0xa4/0x580
kern  :warn  : [  318.758834]  proc_sys_call_handler+0x20f/0x260
kern  :warn  : [  318.763282]  new_sync_read+0x11b/0x1a0
kern  :warn  : [  318.767039]  vfs_read+0x16d/0x1e0
kern  :warn  : [  318.770381]  ksys_read+0x68/0xe0
kern  :warn  : [  318.773612]  do_syscall_64+0x33/0x40
kern  :warn  : [  318.777188]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
kern  :warn  : [  318.782241] RIP: 0033:0x7fe113db4461
kern  :warn  : [  318.785816] Code: fe ff ff 50 48 8d 3d fe d0 09 00 e8 e9 03 02 00 66 0f 1f 84 00 00 00 00 00 48 8d 05 99 62 0d 00 8b 00 85 c0 75 13 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 57 c3 66 0f 1f 44 00 00 41 54 49 89 d4 55 48
kern  :warn  : [  318.804587] RSP: 002b:00007ffdfe04a328 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
kern  :warn  : [  318.812158] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fe113db4461
kern  :warn  : [  318.819293] RDX: 0000000000001000 RSI: 00007ffdfe04a330 RDI: 0000000000000008
kern  :warn  : [  318.826430] RBP: 0000559d31881039 R08: 0000000000000003 R09: 0000000000000078
kern  :warn  : [  318.833565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559d31881038
kern  :warn  : [  318.840704] R13: 0000000000000002 R14: 0000559d3188107a R15: 0000559d32a6f9db
kern  :err   : [  318.847944] BUG: using smp_processor_id() in preemptible [00000000] code: read/27945
kern  :warn  : [  318.855728] caller is proc_quiet_vmstat+0x44/0x80
kern  :warn  : [  318.860612] CPU: 1 PID: 27945 Comm: read Not tainted 5.10.0-rc4-00068-ge655d17ffada #1
kern  :warn  : [  318.868542] Hardware name: Dell Inc. OptiPlex 7040/0Y7WYT, BIOS 1.8.1 12/05/2017
kern  :warn  : [  318.875938] Call Trace:
kern  :warn  : [  318.878387]  dump_stack+0x8d/0xb5
kern  :warn  : [  318.881706]  check_preemption_disabled+0xc3/0xe0
kern  :warn  : [  318.886341]  proc_quiet_vmstat+0x44/0x80
kern  :warn  : [  318.890278]  proc_sys_call_handler+0x13e/0x260
kern  :warn  : [  318.894728]  new_sync_read+0x11b/0x1a0
kern  :warn  : [  318.898486]  vfs_read+0x16d/0x1e0
kern  :warn  : [  318.901804]  ksys_read+0x68/0xe0
kern  :warn  : [  318.905035]  do_syscall_64+0x33/0x40
kern  :warn  : [  318.908612]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
kern  :warn  : [  318.913662] RIP: 0033:0x7fe113db4461
kern  :warn  : [  318.917237] Code: fe ff ff 50 48 8d 3d fe d0 09 00 e8 e9 03 02 00 66 0f 1f 84 00 00 00 00 00 48 8d 05 99 62 0d 00 8b 00 85 c0 75 13 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 57 c3 66 0f 1f 44 00 00 41 54 49 89 d4 55 48
kern  :warn  : [  318.936009] RSP: 002b:00007ffdfe04a328 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
kern  :warn  : [  318.943578] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fe113db4461
kern  :warn  : [  318.950715] RDX: 0000000000001000 RSI: 00007ffdfe04a330 RDI: 0000000000000008
kern  :warn  : [  318.957849] RBP: 0000559d31881039 R08: 0000000000000003 R09: 0000000000000078
kern  :warn  : [  318.964982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559d31881038
kern  :warn  : [  318.972116] R13: 0000000000000002 R14: 0000559d3188107a R15: 0000559d32a6f9db
kern  :info  : [  319.061697] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) show-all-locks(d) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) dump-ftrace-buffer(z) 
user  :notice: [  321.570463] ok 12 selftests: proc: read

user  :notice: [  321.577830] # selftests: proc: self

user  :notice: [  321.599985] ok 13 selftests: proc: self

user  :notice: [  321.606065] # selftests: proc: setns-dcache

user  :notice: [  321.627516] ok 14 selftests: proc: setns-dcache

user  :notice: [  321.634335] # selftests: proc: setns-sysvipc

user  :notice: [  321.655104] ok 15 selftests: proc: setns-sysvipc

user  :notice: [  321.662039] # selftests: proc: thread-self

user  :notice: [  321.682210] ok 16 selftests: proc: thread-self

user  :notice: [  321.689137] # selftests: proc: proc-multiple-procfs

user  :notice: [  321.710024] ok 17 selftests: proc: proc-multiple-procfs

user  :notice: [  321.717763] # selftests: proc: proc-fsconfig-hidepid

user  :notice: [  321.737068] ok 18 selftests: proc: proc-fsconfig-hidepid

user  :notice: [  321.745566] make: warning:  Clock skew detected.  Your build may be incomplete.

user  :notice: [  321.757738] make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc'

kern  :info  : [  321.792514] ramoops: using module parameters
kern  :info  : [  321.798332] pstore: Using crash dump compression: deflate
kern  :info  : [  321.804336] printk: console [ramoops-1] enabled
kern  :info  : [  321.809491] pstore: Registered ramoops as persistent store backend
kern  :info  : [  321.815684] ramoops: using 0xf4240@0x8000000, ecc: 0
user  :notice: [  321.827756] 2019-02-14 10:16:47 make run_tests -C pstore

user  :notice: [  321.857425] make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pstore'

user  :notice: [  321.875269] make: Warning: File '../lib.mk' has modification time 55836578 s in the future

user  :notice: [  321.885765] TAP version 13

user  :notice: [  321.890482] 1..2

user  :notice: [  321.894762] # selftests: pstore: pstore_tests

user  :notice: [  321.903480] # === Pstore unit tests (pstore_tests) ===

user  :notice: [  321.911204] # UUID=a6a480bd-f511-418e-83f0-0c625840f032

user  :notice: [  321.919011] # Checking pstore backend is registered ... ok

user  :notice: [  321.926522] # 	backend=ramoops

user  :notice: [  325.968623] # 	cmdline=ip=::::lkp-skl-d05::dhcp root=/dev/ram0 user=lkp job=/lkp/jobs/scheduled/lkp-skl-d05/kernel-selftests-group-02-ucode=0xe2-debian-10.4-x86_64-20200603.cgz-e655d17ffada57d11a82336a43fd91dd9c2ecbd2-20201122-19793-14arzjn-2.yaml ARCH=x86_64 kconfig=x86_64-rhel-7.6-kselftests branch=linux-review/Marcelo-Tosatti/mm-introduce-sysctl-file-to-flush-per-cpu-vmstat-statistics/20201118-002950 commit=e655d17ffada57d11a82336a43fd91dd9c2ecbd2 BOOT_IMAGE=/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/vmlinuz-5.10.0-rc4-00068-ge655d17ffada erst_disable max_uptime=3600 RESULT_ROOT=/result/kernel-selftests/group-02-ucode=0xe2/lkp-skl-d05/debian-10.4-x86_64-20200603.cgz/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/3 LKP_SERVER=internal-lkp-server nokaslr selinux=0 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeou

user  :notice: [  328.399180] # Checking pstore console is registered ... ok

user  :notice: [  328.406998] # Checking /dev/pmsg0 exists ... ok

user  :notice: [  328.414030] # Writing unique string to /dev/pmsg0 ... ok

user  :notice: [  328.421763] ok 1 selftests: pstore: pstore_tests

user  :notice: [  328.428885] # selftests: pstore: pstore_post_reboot_tests

user  :notice: [  328.818409] # === Pstore unit tests (pstore_post_reboot_tests) ===

user  :notice: [  328.827075] # UUID=5d84a735-2106-4f87-b7dd-61334ca4ce96

user  :notice: [  328.834896] # Checking pstore backend is registered ... ok

user  :notice: [  328.842335] # 	backend=ramoops

user  :notice: [  341.500511] # 	cmdline=ip=::::lkp-skl-d05::dhcp root=/dev/ram0 user=lkp job=/lkp/jobs/scheduled/lkp-skl-d05/kernel-selftests-group-02-ucode=0xe2-debian-10.4-x86_64-20200603.cgz-e655d17ffada57d11a82336a43fd91dd9c2ecbd2-20201122-19793-14arzjn-2.yaml ARCH=x86_64 kconfig=x86_64-rhel-7.6-kselftests branch=linux-review/Marcelo-Tosatti/mm-introduce-sysctl-file-to-flush-per-cpu-vmstat-statistics/20201118-002950 commit=e655d17ffada57d11a82336a43fd91dd9c2ecbd2 BOOT_IMAGE=/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/vmlinuz-5.10.0-rc4-00068-ge655d17ffada erst_disable max_uptime=3600 RESULT_ROOT=/result/kernel-selftests/group-02-ucode=0xe2/lkp-skl-d05/debian-10.4-x86_64-20200603.cgz/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/3 LKP_SERVER=internal-lkp-server nokaslr selinux=0 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeou

user  :notice: [  345.010149] # pstore_crash_test has not been executed yet. we skip further tests.


To reproduce:

        git clone https://github.com/intel/lkp-tests.git
        cd lkp-tests
        bin/lkp install job.yaml  # job file is attached in this email
        bin/lkp run     job.yaml



Thanks,
Oliver Sang


[-- Attachment #2: config-5.10.0-rc4-00068-ge655d17ffada --]
[-- Type: text/plain, Size: 209900 bytes --]

#
# Automatically generated file; DO NOT EDIT.
# Linux/x86_64 5.10.0-rc4 Kernel Configuration
#
CONFIG_CC_VERSION_TEXT="gcc-9 (Debian 9.3.0-15) 9.3.0"
CONFIG_CC_IS_GCC=y
CONFIG_GCC_VERSION=90300
CONFIG_LD_VERSION=235000000
CONFIG_CLANG_VERSION=0
CONFIG_CC_CAN_LINK=y
CONFIG_CC_CAN_LINK_STATIC=y
CONFIG_CC_HAS_ASM_GOTO=y
CONFIG_CC_HAS_ASM_INLINE=y
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_TABLE_SORT=y
CONFIG_THREAD_INFO_IN_TASK=y

#
# General setup
#
CONFIG_INIT_ENV_ARG_LIMIT=32
# CONFIG_COMPILE_TEST is not set
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_BUILD_SALT=""
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_HAVE_KERNEL_LZ4=y
CONFIG_HAVE_KERNEL_ZSTD=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
# CONFIG_KERNEL_LZ4 is not set
# CONFIG_KERNEL_ZSTD is not set
CONFIG_DEFAULT_INIT=""
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
# CONFIG_WATCH_QUEUE is not set
CONFIG_CROSS_MEMORY_ATTACH=y
CONFIG_USELIB=y
CONFIG_AUDIT=y
CONFIG_HAVE_ARCH_AUDITSYSCALL=y
CONFIG_AUDITSYSCALL=y

#
# IRQ subsystem
#
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_GENERIC_IRQ_MIGRATION=y
CONFIG_GENERIC_IRQ_INJECTION=y
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_SIM=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
CONFIG_GENERIC_MSI_IRQ=y
CONFIG_GENERIC_MSI_IRQ_DOMAIN=y
CONFIG_IRQ_MSI_IOMMU=y
CONFIG_GENERIC_IRQ_MATRIX_ALLOCATOR=y
CONFIG_GENERIC_IRQ_RESERVATION_MODE=y
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
# CONFIG_GENERIC_IRQ_DEBUGFS is not set
# end of IRQ subsystem

CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_INIT=y
CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_HAVE_POSIX_CPU_TIMERS_TASK_WORK=y
CONFIG_POSIX_CPU_TIMERS_TASK_WORK=y

#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ_COMMON=y
# CONFIG_HZ_PERIODIC is not set
# CONFIG_NO_HZ_IDLE is not set
CONFIG_NO_HZ_FULL=y
CONFIG_CONTEXT_TRACKING=y
# CONFIG_CONTEXT_TRACKING_FORCE is not set
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
# end of Timers subsystem

# CONFIG_PREEMPT_NONE is not set
# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
CONFIG_PREEMPT_COUNT=y
CONFIG_PREEMPTION=y

#
# CPU/Task time and stats accounting
#
CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_VIRT_CPU_ACCOUNTING_GEN=y
# CONFIG_IRQ_TIME_ACCOUNTING is not set
CONFIG_HAVE_SCHED_AVG_IRQ=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
# CONFIG_PSI is not set
# end of CPU/Task time and stats accounting

CONFIG_CPU_ISOLATION=y

#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
CONFIG_PREEMPT_RCU=y
# CONFIG_RCU_EXPERT is not set
CONFIG_SRCU=y
CONFIG_TREE_SRCU=y
CONFIG_TASKS_RCU_GENERIC=y
CONFIG_TASKS_RCU=y
CONFIG_TASKS_RUDE_RCU=y
CONFIG_TASKS_TRACE_RCU=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_RCU_NEED_SEGCBLIST=y
CONFIG_RCU_NOCB_CPU=y
# end of RCU Subsystem

CONFIG_BUILD_BIN2C=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
# CONFIG_IKHEADERS is not set
CONFIG_LOG_BUF_SHIFT=20
CONFIG_LOG_CPU_MAX_BUF_SHIFT=12
CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=13
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y

#
# Scheduler features
#
# CONFIG_UCLAMP_TASK is not set
# end of Scheduler features

CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y
CONFIG_CC_HAS_INT128=y
CONFIG_ARCH_SUPPORTS_INT128=y
CONFIG_NUMA_BALANCING=y
CONFIG_NUMA_BALANCING_DEFAULT_ENABLED=y
CONFIG_CGROUPS=y
CONFIG_PAGE_COUNTER=y
CONFIG_MEMCG=y
CONFIG_MEMCG_SWAP=y
CONFIG_MEMCG_KMEM=y
CONFIG_BLK_CGROUP=y
CONFIG_CGROUP_WRITEBACK=y
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_CFS_BANDWIDTH=y
CONFIG_RT_GROUP_SCHED=y
CONFIG_CGROUP_PIDS=y
# CONFIG_CGROUP_RDMA is not set
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_HUGETLB=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_CGROUP_PERF=y
CONFIG_CGROUP_BPF=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_SOCK_CGROUP_DATA=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_TIME_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
CONFIG_CHECKPOINT_RESTORE=y
CONFIG_SCHED_AUTOGROUP=y
# CONFIG_SYSFS_DEPRECATED is not set
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_RD_XZ=y
CONFIG_RD_LZO=y
CONFIG_RD_LZ4=y
CONFIG_RD_ZSTD=y
# CONFIG_BOOT_CONFIG is not set
CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_HAVE_UID16=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
CONFIG_BPF=y
CONFIG_EXPERT=y
CONFIG_UID16=y
CONFIG_MULTIUSER=y
CONFIG_SGETMASK_SYSCALL=y
CONFIG_SYSFS_SYSCALL=y
CONFIG_FHANDLE=y
CONFIG_POSIX_TIMERS=y
CONFIG_PRINTK=y
CONFIG_PRINTK_NMI=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_FUTEX_PI=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_IO_URING=y
CONFIG_ADVISE_SYSCALLS=y
CONFIG_HAVE_ARCH_USERFAULTFD_WP=y
CONFIG_MEMBARRIER=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_ABSOLUTE_PERCPU=y
CONFIG_KALLSYMS_BASE_RELATIVE=y
# CONFIG_BPF_LSM is not set
CONFIG_BPF_SYSCALL=y
CONFIG_ARCH_WANT_DEFAULT_BPF_JIT=y
CONFIG_BPF_JIT_ALWAYS_ON=y
CONFIG_BPF_JIT_DEFAULT_ON=y
# CONFIG_BPF_PRELOAD is not set
CONFIG_USERFAULTFD=y
CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y
CONFIG_RSEQ=y
# CONFIG_DEBUG_RSEQ is not set
CONFIG_EMBEDDED=y
CONFIG_HAVE_PERF_EVENTS=y
# CONFIG_PC104 is not set

#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
# end of Kernel Performance Events And Counters

CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLUB_DEBUG=y
# CONFIG_SLUB_MEMCG_SYSFS_ON is not set
# CONFIG_COMPAT_BRK is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
CONFIG_SLAB_MERGE_DEFAULT=y
# CONFIG_SLAB_FREELIST_RANDOM is not set
# CONFIG_SLAB_FREELIST_HARDENED is not set
# CONFIG_SHUFFLE_PAGE_ALLOCATOR is not set
CONFIG_SLUB_CPU_PARTIAL=y
CONFIG_SYSTEM_DATA_VERIFICATION=y
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
# end of General setup

CONFIG_64BIT=y
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_MMU=y
CONFIG_ARCH_MMAP_RND_BITS_MIN=28
CONFIG_ARCH_MMAP_RND_BITS_MAX=32
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=8
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_ARCH_HAS_FILTER_PGPROT=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
CONFIG_ZONE_DMA32=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_HAVE_INTEL_TXT=y
CONFIG_X86_64_SMP=y
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_DYNAMIC_PHYSICAL_MASK=y
CONFIG_PGTABLE_LEVELS=5
CONFIG_CC_HAS_SANE_STACKPROTECTOR=y

#
# Processor type and features
#
CONFIG_ZONE_DMA=y
CONFIG_SMP=y
CONFIG_X86_FEATURE_NAMES=y
CONFIG_X86_X2APIC=y
CONFIG_X86_MPPARSE=y
# CONFIG_GOLDFISH is not set
CONFIG_RETPOLINE=y
CONFIG_X86_CPU_RESCTRL=y
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_NUMACHIP is not set
# CONFIG_X86_VSMP is not set
CONFIG_X86_UV=y
# CONFIG_X86_GOLDFISH is not set
# CONFIG_X86_INTEL_MID is not set
CONFIG_X86_INTEL_LPSS=y
CONFIG_X86_AMD_PLATFORM_DEVICE=y
CONFIG_IOSF_MBI=y
# CONFIG_IOSF_MBI_DEBUG is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
# CONFIG_SCHED_OMIT_FRAME_POINTER is not set
CONFIG_HYPERVISOR_GUEST=y
CONFIG_PARAVIRT=y
CONFIG_PARAVIRT_XXL=y
# CONFIG_PARAVIRT_DEBUG is not set
CONFIG_PARAVIRT_SPINLOCKS=y
CONFIG_X86_HV_CALLBACK_VECTOR=y
CONFIG_XEN=y
CONFIG_XEN_PV=y
CONFIG_XEN_PV_SMP=y
# CONFIG_XEN_DOM0 is not set
CONFIG_XEN_PVHVM=y
CONFIG_XEN_PVHVM_SMP=y
CONFIG_XEN_512GB=y
CONFIG_XEN_SAVE_RESTORE=y
# CONFIG_XEN_DEBUG_FS is not set
# CONFIG_XEN_PVH is not set
CONFIG_KVM_GUEST=y
CONFIG_ARCH_CPUIDLE_HALTPOLL=y
# CONFIG_PVH is not set
CONFIG_PARAVIRT_TIME_ACCOUNTING=y
CONFIG_PARAVIRT_CLOCK=y
# CONFIG_JAILHOUSE_GUEST is not set
# CONFIG_ACRN_GUEST is not set
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
# CONFIG_MCORE2 is not set
# CONFIG_MATOM is not set
CONFIG_GENERIC_CPU=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_IA32_FEAT_CTL=y
CONFIG_X86_VMX_FEATURE_NAMES=y
# CONFIG_PROCESSOR_SELECT is not set
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_HYGON=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_CPU_SUP_ZHAOXIN=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
CONFIG_MAXSMP=y
CONFIG_NR_CPUS_RANGE_BEGIN=8192
CONFIG_NR_CPUS_RANGE_END=8192
CONFIG_NR_CPUS_DEFAULT=8192
CONFIG_NR_CPUS=8192
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
CONFIG_SCHED_MC_PRIO=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
# CONFIG_X86_MCELOG_LEGACY is not set
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
CONFIG_X86_MCE_INJECT=m
CONFIG_X86_THERMAL_VECTOR=y

#
# Performance monitoring
#
CONFIG_PERF_EVENTS_INTEL_UNCORE=y
CONFIG_PERF_EVENTS_INTEL_RAPL=y
CONFIG_PERF_EVENTS_INTEL_CSTATE=y
# CONFIG_PERF_EVENTS_AMD_POWER is not set
# end of Performance monitoring

CONFIG_X86_16BIT=y
CONFIG_X86_ESPFIX64=y
CONFIG_X86_VSYSCALL_EMULATION=y
CONFIG_X86_IOPL_IOPERM=y
CONFIG_I8K=m
CONFIG_MICROCODE=y
CONFIG_MICROCODE_INTEL=y
CONFIG_MICROCODE_AMD=y
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_X86_5LEVEL=y
CONFIG_X86_DIRECT_GBPAGES=y
# CONFIG_X86_CPA_STATISTICS is not set
CONFIG_AMD_MEM_ENCRYPT=y
# CONFIG_AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT is not set
CONFIG_NUMA=y
CONFIG_AMD_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NUMA_EMU=y
CONFIG_NODES_SHIFT=10
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_MEMORY_PROBE=y
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_X86_PMEM_LEGACY_DEVICE=y
CONFIG_X86_PMEM_LEGACY=m
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
# CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK is not set
CONFIG_X86_RESERVE_LOW=64
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=1
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_ARCH_RANDOM=y
CONFIG_X86_SMAP=y
CONFIG_X86_UMIP=y
CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS=y
CONFIG_X86_INTEL_TSX_MODE_OFF=y
# CONFIG_X86_INTEL_TSX_MODE_ON is not set
# CONFIG_X86_INTEL_TSX_MODE_AUTO is not set
CONFIG_EFI=y
CONFIG_EFI_STUB=y
CONFIG_EFI_MIXED=y
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
CONFIG_KEXEC_FILE=y
CONFIG_ARCH_HAS_KEXEC_PURGATORY=y
# CONFIG_KEXEC_SIG is not set
CONFIG_CRASH_DUMP=y
CONFIG_KEXEC_JUMP=y
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
CONFIG_RANDOMIZE_BASE=y
CONFIG_X86_NEED_RELOCS=y
CONFIG_PHYSICAL_ALIGN=0x200000
CONFIG_DYNAMIC_MEMORY_LAYOUT=y
CONFIG_RANDOMIZE_MEMORY=y
CONFIG_RANDOMIZE_MEMORY_PHYSICAL_PADDING=0xa
CONFIG_HOTPLUG_CPU=y
CONFIG_BOOTPARAM_HOTPLUG_CPU0=y
# CONFIG_DEBUG_HOTPLUG_CPU0 is not set
# CONFIG_COMPAT_VDSO is not set
CONFIG_LEGACY_VSYSCALL_EMULATE=y
# CONFIG_LEGACY_VSYSCALL_XONLY is not set
# CONFIG_LEGACY_VSYSCALL_NONE is not set
# CONFIG_CMDLINE_BOOL is not set
CONFIG_MODIFY_LDT_SYSCALL=y
CONFIG_HAVE_LIVEPATCH=y
CONFIG_LIVEPATCH=y
# end of Processor type and features

CONFIG_ARCH_HAS_ADD_PAGES=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_USE_PERCPU_NUMA_NODE_ID=y
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y
CONFIG_ARCH_ENABLE_THP_MIGRATION=y

#
# Power management and ACPI options
#
CONFIG_ARCH_HIBERNATION_HEADER=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_SUSPEND_SKIP_SYNC is not set
CONFIG_HIBERNATE_CALLBACKS=y
CONFIG_HIBERNATION=y
CONFIG_HIBERNATION_SNAPSHOT_DEV=y
CONFIG_PM_STD_PARTITION=""
CONFIG_PM_SLEEP=y
CONFIG_PM_SLEEP_SMP=y
# CONFIG_PM_AUTOSLEEP is not set
# CONFIG_PM_WAKELOCKS is not set
CONFIG_PM=y
CONFIG_PM_DEBUG=y
CONFIG_PM_ADVANCED_DEBUG=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_PM_SLEEP_DEBUG=y
# CONFIG_DPM_WATCHDOG is not set
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
CONFIG_PM_CLK=y
# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
# CONFIG_ENERGY_MODEL is not set
CONFIG_ARCH_SUPPORTS_ACPI=y
CONFIG_ACPI=y
CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y
CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y
CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y
# CONFIG_ACPI_DEBUGGER is not set
CONFIG_ACPI_SPCR_TABLE=y
CONFIG_ACPI_LPIT=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
CONFIG_ACPI_EC_DEBUGFS=m
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=m
CONFIG_ACPI_FAN=y
# CONFIG_ACPI_TAD is not set
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_CPU_FREQ_PSS=y
CONFIG_ACPI_PROCESSOR_CSTATE=y
CONFIG_ACPI_PROCESSOR_IDLE=y
CONFIG_ACPI_CPPC_LIB=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_IPMI=m
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_PROCESSOR_AGGREGATOR=m
CONFIG_ACPI_THERMAL=y
CONFIG_ARCH_HAS_ACPI_TABLE_UPGRADE=y
CONFIG_ACPI_TABLE_UPGRADE=y
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_PCI_SLOT=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_HOTPLUG_MEMORY=y
CONFIG_ACPI_HOTPLUG_IOAPIC=y
CONFIG_ACPI_SBS=m
CONFIG_ACPI_HED=y
CONFIG_ACPI_CUSTOM_METHOD=m
CONFIG_ACPI_BGRT=y
# CONFIG_ACPI_REDUCED_HARDWARE_ONLY is not set
CONFIG_ACPI_NFIT=m
# CONFIG_NFIT_SECURITY_DEBUG is not set
CONFIG_ACPI_NUMA=y
# CONFIG_ACPI_HMAT is not set
CONFIG_HAVE_ACPI_APEI=y
CONFIG_HAVE_ACPI_APEI_NMI=y
CONFIG_ACPI_APEI=y
CONFIG_ACPI_APEI_GHES=y
CONFIG_ACPI_APEI_PCIEAER=y
CONFIG_ACPI_APEI_MEMORY_FAILURE=y
CONFIG_ACPI_APEI_EINJ=m
# CONFIG_ACPI_APEI_ERST_DEBUG is not set
# CONFIG_ACPI_DPTF is not set
CONFIG_ACPI_WATCHDOG=y
CONFIG_ACPI_EXTLOG=m
CONFIG_ACPI_ADXL=y
# CONFIG_ACPI_CONFIGFS is not set
# CONFIG_PMIC_OPREGION is not set
CONFIG_X86_PM_TIMER=y
CONFIG_SFI=y

#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_ATTR_SET=y
CONFIG_CPU_FREQ_GOV_COMMON=y
CONFIG_CPU_FREQ_STAT=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL=y
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y

#
# CPU frequency scaling drivers
#
CONFIG_X86_INTEL_PSTATE=y
CONFIG_X86_PCC_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ_CPB=y
CONFIG_X86_POWERNOW_K8=m
CONFIG_X86_AMD_FREQ_SENSITIVITY=m
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
CONFIG_X86_P4_CLOCKMOD=m

#
# shared options
#
CONFIG_X86_SPEEDSTEP_LIB=m
# end of CPU Frequency scaling

#
# CPU Idle
#
CONFIG_CPU_IDLE=y
# CONFIG_CPU_IDLE_GOV_LADDER is not set
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_CPU_IDLE_GOV_TEO is not set
# CONFIG_CPU_IDLE_GOV_HALTPOLL is not set
CONFIG_HALTPOLL_CPUIDLE=y
# end of CPU Idle

CONFIG_INTEL_IDLE=y
# end of Power management and ACPI options

#
# Bus options (PCI etc.)
#
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_XEN=y
CONFIG_MMCONF_FAM10H=y
# CONFIG_PCI_CNB20LE_QUIRK is not set
# CONFIG_ISA_BUS is not set
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
# CONFIG_X86_SYSFB is not set
# end of Bus options (PCI etc.)

#
# Binary Emulations
#
CONFIG_IA32_EMULATION=y
# CONFIG_X86_X32 is not set
CONFIG_COMPAT_32=y
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
# end of Binary Emulations

#
# Firmware Drivers
#
CONFIG_EDD=m
# CONFIG_EDD_OFF is not set
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_DMIID=y
CONFIG_DMI_SYSFS=y
CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
CONFIG_ISCSI_IBFT_FIND=y
CONFIG_ISCSI_IBFT=m
CONFIG_FW_CFG_SYSFS=y
# CONFIG_FW_CFG_SYSFS_CMDLINE is not set
# CONFIG_GOOGLE_FIRMWARE is not set

#
# EFI (Extensible Firmware Interface) Support
#
CONFIG_EFI_VARS=y
CONFIG_EFI_ESRT=y
CONFIG_EFI_VARS_PSTORE=y
CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE=y
CONFIG_EFI_RUNTIME_MAP=y
# CONFIG_EFI_FAKE_MEMMAP is not set
CONFIG_EFI_RUNTIME_WRAPPERS=y
CONFIG_EFI_GENERIC_STUB_INITRD_CMDLINE_LOADER=y
# CONFIG_EFI_BOOTLOADER_CONTROL is not set
# CONFIG_EFI_CAPSULE_LOADER is not set
# CONFIG_EFI_TEST is not set
CONFIG_APPLE_PROPERTIES=y
# CONFIG_RESET_ATTACK_MITIGATION is not set
# CONFIG_EFI_RCI2_TABLE is not set
# CONFIG_EFI_DISABLE_PCI_DMA is not set
# end of EFI (Extensible Firmware Interface) Support

CONFIG_UEFI_CPER=y
CONFIG_UEFI_CPER_X86=y
CONFIG_EFI_DEV_PATH_PARSER=y
CONFIG_EFI_EARLYCON=y
CONFIG_EFI_CUSTOM_SSDT_OVERLAYS=y

#
# Tegra firmware driver
#
# end of Tegra firmware driver
# end of Firmware Drivers

CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_IRQFD=y
CONFIG_HAVE_KVM_IRQ_ROUTING=y
CONFIG_HAVE_KVM_EVENTFD=y
CONFIG_KVM_MMIO=y
CONFIG_KVM_ASYNC_PF=y
CONFIG_HAVE_KVM_MSI=y
CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT=y
CONFIG_KVM_VFIO=y
CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y
CONFIG_KVM_COMPAT=y
CONFIG_HAVE_KVM_IRQ_BYPASS=y
CONFIG_HAVE_KVM_NO_POLL=y
CONFIG_KVM_XFER_TO_GUEST_WORK=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=y
# CONFIG_KVM_WERROR is not set
CONFIG_KVM_INTEL=y
# CONFIG_KVM_AMD is not set
CONFIG_KVM_MMU_AUDIT=y
CONFIG_AS_AVX512=y
CONFIG_AS_SHA1_NI=y
CONFIG_AS_SHA256_NI=y
CONFIG_AS_TPAUSE=y

#
# General architecture-dependent options
#
CONFIG_CRASH_CORE=y
CONFIG_KEXEC_CORE=y
CONFIG_HOTPLUG_SMT=y
CONFIG_GENERIC_ENTRY=y
CONFIG_OPROFILE=m
CONFIG_OPROFILE_EVENT_MULTIPLEX=y
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
CONFIG_KPROBES=y
CONFIG_JUMP_LABEL=y
# CONFIG_STATIC_KEYS_SELFTEST is not set
# CONFIG_STATIC_CALL_SELFTEST is not set
CONFIG_OPTPROBES=y
CONFIG_KPROBES_ON_FTRACE=y
CONFIG_UPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_KRETPROBES=y
CONFIG_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_KPROBES_ON_FTRACE=y
CONFIG_HAVE_FUNCTION_ERROR_INJECTION=y
CONFIG_HAVE_NMI=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_CONTIGUOUS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_ARCH_HAS_FORTIFY_SOURCE=y
CONFIG_ARCH_HAS_SET_MEMORY=y
CONFIG_ARCH_HAS_SET_DIRECT_MAP=y
CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y
CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT=y
CONFIG_HAVE_ASM_MODVERSIONS=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_RSEQ=y
CONFIG_HAVE_FUNCTION_ARG_ACCESS_API=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_HARDLOCKUP_DETECTOR_PERF=y
CONFIG_HAVE_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_HAVE_ARCH_JUMP_LABEL_RELATIVE=y
CONFIG_MMU_GATHER_TABLE_FREE=y
CONFIG_MMU_GATHER_RCU_TABLE_FREE=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y
CONFIG_HAVE_ARCH_SECCOMP=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_SECCOMP=y
CONFIG_SECCOMP_FILTER=y
CONFIG_HAVE_ARCH_STACKLEAK=y
CONFIG_HAVE_STACKPROTECTOR=y
CONFIG_STACKPROTECTOR=y
CONFIG_STACKPROTECTOR_STRONG=y
CONFIG_HAVE_ARCH_WITHIN_STACK_FRAMES=y
CONFIG_HAVE_CONTEXT_TRACKING=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_MOVE_PMD=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD=y
CONFIG_HAVE_ARCH_HUGE_VMAP=y
CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_HAVE_ARCH_SOFT_DIRTY=y
CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
CONFIG_HAVE_ARCH_MMAP_RND_BITS=y
CONFIG_HAVE_EXIT_THREAD=y
CONFIG_ARCH_MMAP_RND_BITS=28
CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y
CONFIG_ARCH_MMAP_RND_COMPAT_BITS=8
CONFIG_HAVE_ARCH_COMPAT_MMAP_BASES=y
CONFIG_HAVE_STACK_VALIDATION=y
CONFIG_HAVE_RELIABLE_STACKTRACE=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_COMPAT_OLD_SIGACTION=y
CONFIG_COMPAT_32BIT_TIME=y
CONFIG_HAVE_ARCH_VMAP_STACK=y
CONFIG_VMAP_STACK=y
CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
CONFIG_STRICT_KERNEL_RWX=y
CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
CONFIG_STRICT_MODULE_RWX=y
CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
CONFIG_ARCH_USE_MEMREMAP_PROT=y
# CONFIG_LOCK_EVENT_COUNTS is not set
CONFIG_ARCH_HAS_MEM_ENCRYPT=y
CONFIG_HAVE_STATIC_CALL=y
CONFIG_HAVE_STATIC_CALL_INLINE=y

#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
# end of GCOV-based kernel profiling

CONFIG_HAVE_GCC_PLUGINS=y
# end of General architecture-dependent options

CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULE_SIG_FORMAT=y
CONFIG_MODULES=y
CONFIG_MODULE_FORCE_LOAD=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_MODULE_SIG=y
# CONFIG_MODULE_SIG_FORCE is not set
CONFIG_MODULE_SIG_ALL=y
# CONFIG_MODULE_SIG_SHA1 is not set
# CONFIG_MODULE_SIG_SHA224 is not set
CONFIG_MODULE_SIG_SHA256=y
# CONFIG_MODULE_SIG_SHA384 is not set
# CONFIG_MODULE_SIG_SHA512 is not set
CONFIG_MODULE_SIG_HASH="sha256"
# CONFIG_MODULE_COMPRESS is not set
# CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS is not set
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_TRIM_UNUSED_KSYMS is not set
CONFIG_MODULES_TREE_LOOKUP=y
CONFIG_BLOCK=y
CONFIG_BLK_SCSI_REQUEST=y
CONFIG_BLK_CGROUP_RWSTAT=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_DEV_INTEGRITY_T10=m
# CONFIG_BLK_DEV_ZONED is not set
CONFIG_BLK_DEV_THROTTLING=y
# CONFIG_BLK_DEV_THROTTLING_LOW is not set
# CONFIG_BLK_CMDLINE_PARSER is not set
# CONFIG_BLK_WBT is not set
# CONFIG_BLK_CGROUP_IOLATENCY is not set
# CONFIG_BLK_CGROUP_IOCOST is not set
CONFIG_BLK_DEBUG_FS=y
# CONFIG_BLK_SED_OPAL is not set
# CONFIG_BLK_INLINE_ENCRYPTION is not set

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
# CONFIG_AIX_PARTITION is not set
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
# CONFIG_LDM_PARTITION is not set
CONFIG_SGI_PARTITION=y
# CONFIG_ULTRIX_PARTITION is not set
CONFIG_SUN_PARTITION=y
CONFIG_KARMA_PARTITION=y
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
# CONFIG_CMDLINE_PARTITION is not set
# end of Partition Types

CONFIG_BLOCK_COMPAT=y
CONFIG_BLK_MQ_PCI=y
CONFIG_BLK_MQ_VIRTIO=y
CONFIG_BLK_PM=y

#
# IO Schedulers
#
CONFIG_MQ_IOSCHED_DEADLINE=y
CONFIG_MQ_IOSCHED_KYBER=y
# CONFIG_IOSCHED_BFQ is not set
# end of IO Schedulers

CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PADATA=y
CONFIG_ASN1=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_RWSEM_SPIN_ON_OWNER=y
CONFIG_LOCK_SPIN_ON_OWNER=y
CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
CONFIG_QUEUED_SPINLOCKS=y
CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
CONFIG_QUEUED_RWLOCKS=y
CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE=y
CONFIG_ARCH_HAS_SYNC_CORE_BEFORE_USERMODE=y
CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y
CONFIG_FREEZER=y

#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_ELFCORE=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_BINFMT_SCRIPT=y
CONFIG_BINFMT_MISC=m
CONFIG_COREDUMP=y
# end of Executable file formats

#
# Memory Management options
#
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_HAVE_FAST_GUP=y
CONFIG_NUMA_KEEP_MEMINFO=y
CONFIG_MEMORY_ISOLATION=y
CONFIG_HAVE_BOOTMEM_INFO_NODE=y
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_SPARSE=y
# CONFIG_MEMORY_HOTPLUG_DEFAULT_ONLINE is not set
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_MEMORY_BALLOON=y
CONFIG_BALLOON_COMPACTION=y
CONFIG_COMPACTION=y
CONFIG_PAGE_REPORTING=y
CONFIG_MIGRATION=y
CONFIG_CONTIG_ALLOC=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_MEMORY_FAILURE=y
CONFIG_HWPOISON_INJECT=m
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
CONFIG_ARCH_WANTS_THP_SWAP=y
CONFIG_THP_SWAP=y
CONFIG_CLEANCACHE=y
CONFIG_FRONTSWAP=y
CONFIG_CMA=y
# CONFIG_CMA_DEBUG is not set
# CONFIG_CMA_DEBUGFS is not set
CONFIG_CMA_AREAS=7
CONFIG_MEM_SOFT_DIRTY=y
CONFIG_ZSWAP=y
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_DEFLATE is not set
CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZO=y
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_842 is not set
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZ4 is not set
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZ4HC is not set
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_ZSTD is not set
CONFIG_ZSWAP_COMPRESSOR_DEFAULT="lzo"
CONFIG_ZSWAP_ZPOOL_DEFAULT_ZBUD=y
# CONFIG_ZSWAP_ZPOOL_DEFAULT_Z3FOLD is not set
# CONFIG_ZSWAP_ZPOOL_DEFAULT_ZSMALLOC is not set
CONFIG_ZSWAP_ZPOOL_DEFAULT="zbud"
# CONFIG_ZSWAP_DEFAULT_ON is not set
CONFIG_ZPOOL=y
CONFIG_ZBUD=y
# CONFIG_Z3FOLD is not set
CONFIG_ZSMALLOC=y
# CONFIG_ZSMALLOC_PGTABLE_MAPPING is not set
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_GENERIC_EARLY_IOREMAP=y
CONFIG_DEFERRED_STRUCT_PAGE_INIT=y
CONFIG_IDLE_PAGE_TRACKING=y
CONFIG_ARCH_HAS_PTE_DEVMAP=y
CONFIG_ZONE_DEVICE=y
CONFIG_DEV_PAGEMAP_OPS=y
CONFIG_HMM_MIRROR=y
CONFIG_DEVICE_PRIVATE=y
CONFIG_VMAP_PFN=y
CONFIG_FRAME_VECTOR=y
CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
CONFIG_ARCH_HAS_PKEYS=y
# CONFIG_PERCPU_STATS is not set
CONFIG_GUP_BENCHMARK=y
# CONFIG_READ_ONLY_THP_FOR_FS is not set
CONFIG_ARCH_HAS_PTE_SPECIAL=y
CONFIG_MAPPING_DIRTY_HELPERS=y
# end of Memory Management options

CONFIG_NET=y
CONFIG_COMPAT_NETLINK_MESSAGES=y
CONFIG_NET_INGRESS=y
CONFIG_NET_EGRESS=y
CONFIG_NET_REDIRECT=y
CONFIG_SKB_EXTENSIONS=y

#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_DIAG=m
CONFIG_UNIX=y
CONFIG_UNIX_SCM=y
CONFIG_UNIX_DIAG=m
CONFIG_TLS=m
# CONFIG_TLS_DEVICE is not set
# CONFIG_TLS_TOE is not set
CONFIG_XFRM=y
CONFIG_XFRM_ALGO=y
CONFIG_XFRM_USER=y
# CONFIG_XFRM_USER_COMPAT is not set
# CONFIG_XFRM_INTERFACE is not set
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_AH=m
CONFIG_XFRM_ESP=m
CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
CONFIG_NET_KEY_MIGRATE=y
CONFIG_XDP_SOCKETS=y
# CONFIG_XDP_SOCKETS_DIAG is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_FIB_TRIE_STATS=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_ROUTE_CLASSID=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
# CONFIG_IP_PNP_BOOTP is not set
# CONFIG_IP_PNP_RARP is not set
CONFIG_NET_IPIP=y
CONFIG_NET_IPGRE_DEMUX=y
CONFIG_NET_IP_TUNNEL=y
CONFIG_NET_IPGRE=y
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE_COMMON=y
CONFIG_IP_MROUTE=y
CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_SYN_COOKIES=y
CONFIG_NET_IPVTI=m
CONFIG_NET_UDP_TUNNEL=y
CONFIG_NET_FOU=y
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
# CONFIG_INET_ESP_OFFLOAD is not set
# CONFIG_INET_ESPINTCP is not set
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=y
CONFIG_INET_DIAG=m
CONFIG_INET_TCP_DIAG=m
CONFIG_INET_UDP_DIAG=m
# CONFIG_INET_RAW_DIAG is not set
# CONFIG_INET_DIAG_DESTROY is not set
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=m
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=m
CONFIG_TCP_CONG_HTCP=m
CONFIG_TCP_CONG_HSTCP=m
CONFIG_TCP_CONG_HYBLA=m
CONFIG_TCP_CONG_VEGAS=m
# CONFIG_TCP_CONG_NV is not set
CONFIG_TCP_CONG_SCALABLE=m
CONFIG_TCP_CONG_LP=m
CONFIG_TCP_CONG_VENO=m
CONFIG_TCP_CONG_YEAH=m
CONFIG_TCP_CONG_ILLINOIS=m
CONFIG_TCP_CONG_DCTCP=m
# CONFIG_TCP_CONG_CDG is not set
# CONFIG_TCP_CONG_BBR is not set
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=y
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_IPV6_ROUTE_INFO=y
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
# CONFIG_INET6_ESP_OFFLOAD is not set
# CONFIG_INET6_ESPINTCP is not set
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_MIP6=m
# CONFIG_IPV6_ILA is not set
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=y
CONFIG_IPV6_VTI=m
CONFIG_IPV6_SIT=m
CONFIG_IPV6_SIT_6RD=y
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=y
CONFIG_IPV6_GRE=y
CONFIG_IPV6_FOU=y
CONFIG_IPV6_FOU_TUNNEL=y
CONFIG_IPV6_MULTIPLE_TABLES=y
# CONFIG_IPV6_SUBTREES is not set
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_IPV6_SEG6_LWTUNNEL=y
# CONFIG_IPV6_SEG6_HMAC is not set
CONFIG_IPV6_SEG6_BPF=y
# CONFIG_IPV6_RPL_LWTUNNEL is not set
CONFIG_NETLABEL=y
CONFIG_MPTCP=y
CONFIG_INET_MPTCP_DIAG=m
CONFIG_MPTCP_IPV6=y
CONFIG_NETWORK_SECMARK=y
CONFIG_NET_PTP_CLASSIFY=y
CONFIG_NETWORK_PHY_TIMESTAMPING=y
CONFIG_NETFILTER=y
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=m

#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_INGRESS=y
CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_FAMILY_BRIDGE=y
CONFIG_NETFILTER_FAMILY_ARP=y
CONFIG_NETFILTER_NETLINK_ACCT=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NETFILTER_NETLINK_OSF=m
CONFIG_NF_CONNTRACK=m
CONFIG_NF_LOG_COMMON=m
# CONFIG_NF_LOG_NETDEV is not set
CONFIG_NETFILTER_CONNCOUNT=m
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_ZONES=y
CONFIG_NF_CONNTRACK_PROCFS=y
CONFIG_NF_CONNTRACK_EVENTS=y
CONFIG_NF_CONNTRACK_TIMEOUT=y
CONFIG_NF_CONNTRACK_TIMESTAMP=y
CONFIG_NF_CONNTRACK_LABELS=y
CONFIG_NF_CT_PROTO_DCCP=y
CONFIG_NF_CT_PROTO_GRE=y
CONFIG_NF_CT_PROTO_SCTP=y
CONFIG_NF_CT_PROTO_UDPLITE=y
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_H323=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_BROADCAST=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CONNTRACK_SNMP=m
CONFIG_NF_CONNTRACK_PPTP=m
CONFIG_NF_CONNTRACK_SANE=m
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
CONFIG_NF_CT_NETLINK_TIMEOUT=m
# CONFIG_NETFILTER_NETLINK_GLUE_CT is not set
CONFIG_NF_NAT=m
CONFIG_NF_NAT_AMANDA=m
CONFIG_NF_NAT_FTP=m
CONFIG_NF_NAT_IRC=m
CONFIG_NF_NAT_SIP=m
CONFIG_NF_NAT_TFTP=m
CONFIG_NF_NAT_REDIRECT=y
CONFIG_NF_NAT_MASQUERADE=y
CONFIG_NETFILTER_SYNPROXY=m
CONFIG_NF_TABLES=m
CONFIG_NF_TABLES_INET=y
CONFIG_NF_TABLES_NETDEV=y
# CONFIG_NFT_NUMGEN is not set
CONFIG_NFT_CT=m
CONFIG_NFT_FLOW_OFFLOAD=m
CONFIG_NFT_COUNTER=m
# CONFIG_NFT_CONNLIMIT is not set
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
CONFIG_NFT_MASQ=m
CONFIG_NFT_REDIR=m
CONFIG_NFT_NAT=m
# CONFIG_NFT_TUNNEL is not set
CONFIG_NFT_OBJREF=m
CONFIG_NFT_QUEUE=m
# CONFIG_NFT_QUOTA is not set
CONFIG_NFT_REJECT=m
CONFIG_NFT_REJECT_INET=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_HASH=m
# CONFIG_NFT_XFRM is not set
# CONFIG_NFT_SOCKET is not set
# CONFIG_NFT_OSF is not set
# CONFIG_NFT_TPROXY is not set
# CONFIG_NFT_SYNPROXY is not set
# CONFIG_NF_DUP_NETDEV is not set
# CONFIG_NFT_DUP_NETDEV is not set
# CONFIG_NFT_FWD_NETDEV is not set
CONFIG_NF_FLOW_TABLE_INET=m
CONFIG_NF_FLOW_TABLE=m
CONFIG_NETFILTER_XTABLES=y

#
# Xtables combined modules
#
CONFIG_NETFILTER_XT_MARK=m
CONFIG_NETFILTER_XT_CONNMARK=m
CONFIG_NETFILTER_XT_SET=m

#
# Xtables targets
#
CONFIG_NETFILTER_XT_TARGET_AUDIT=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
CONFIG_NETFILTER_XT_TARGET_CT=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_HL=m
CONFIG_NETFILTER_XT_TARGET_HMARK=m
CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
CONFIG_NETFILTER_XT_TARGET_LED=m
CONFIG_NETFILTER_XT_TARGET_LOG=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_NAT=m
CONFIG_NETFILTER_XT_TARGET_NETMAP=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_REDIRECT=m
CONFIG_NETFILTER_XT_TARGET_MASQUERADE=m
CONFIG_NETFILTER_XT_TARGET_TEE=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_SECMARK=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m

#
# Xtables matches
#
CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
CONFIG_NETFILTER_XT_MATCH_BPF=m
CONFIG_NETFILTER_XT_MATCH_CGROUP=m
CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
CONFIG_NETFILTER_XT_MATCH_CPU=m
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ECN=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_HL=m
# CONFIG_NETFILTER_XT_MATCH_IPCOMP is not set
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_IPVS=m
CONFIG_NETFILTER_XT_MATCH_L2TP=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_NFACCT=m
CONFIG_NETFILTER_XT_MATCH_OSF=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
# end of Core Netfilter Configuration

CONFIG_IP_SET=m
CONFIG_IP_SET_MAX=256
CONFIG_IP_SET_BITMAP_IP=m
CONFIG_IP_SET_BITMAP_IPMAC=m
CONFIG_IP_SET_BITMAP_PORT=m
CONFIG_IP_SET_HASH_IP=m
CONFIG_IP_SET_HASH_IPMARK=m
CONFIG_IP_SET_HASH_IPPORT=m
CONFIG_IP_SET_HASH_IPPORTIP=m
CONFIG_IP_SET_HASH_IPPORTNET=m
CONFIG_IP_SET_HASH_IPMAC=m
CONFIG_IP_SET_HASH_MAC=m
CONFIG_IP_SET_HASH_NETPORTNET=m
CONFIG_IP_SET_HASH_NET=m
CONFIG_IP_SET_HASH_NETNET=m
CONFIG_IP_SET_HASH_NETPORT=m
CONFIG_IP_SET_HASH_NETIFACE=m
CONFIG_IP_SET_LIST_SET=m
CONFIG_IP_VS=m
CONFIG_IP_VS_IPV6=y
# CONFIG_IP_VS_DEBUG is not set
CONFIG_IP_VS_TAB_BITS=12

#
# IPVS transport protocol load balancing support
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
CONFIG_IP_VS_PROTO_SCTP=y

#
# IPVS scheduler
#
CONFIG_IP_VS_RR=m
CONFIG_IP_VS_WRR=m
CONFIG_IP_VS_LC=m
CONFIG_IP_VS_WLC=m
# CONFIG_IP_VS_FO is not set
# CONFIG_IP_VS_OVF is not set
CONFIG_IP_VS_LBLC=m
CONFIG_IP_VS_LBLCR=m
CONFIG_IP_VS_DH=m
CONFIG_IP_VS_SH=m
# CONFIG_IP_VS_MH is not set
CONFIG_IP_VS_SED=m
CONFIG_IP_VS_NQ=m

#
# IPVS SH scheduler
#
CONFIG_IP_VS_SH_TAB_BITS=8

#
# IPVS MH scheduler
#
CONFIG_IP_VS_MH_TAB_INDEX=12

#
# IPVS application helper
#
CONFIG_IP_VS_FTP=m
CONFIG_IP_VS_NFCT=y
CONFIG_IP_VS_PE_SIP=m

#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_SOCKET_IPV4=m
CONFIG_NF_TPROXY_IPV4=m
CONFIG_NF_TABLES_IPV4=y
CONFIG_NFT_REJECT_IPV4=m
# CONFIG_NFT_DUP_IPV4 is not set
# CONFIG_NFT_FIB_IPV4 is not set
# CONFIG_NF_TABLES_ARP is not set
CONFIG_NF_FLOW_TABLE_IPV4=m
CONFIG_NF_DUP_IPV4=m
# CONFIG_NF_LOG_ARP is not set
CONFIG_NF_LOG_IPV4=m
CONFIG_NF_REJECT_IPV4=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PPTP=m
CONFIG_NF_NAT_H323=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_AH=m
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_RPFILTER=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_SYNPROXY=m
CONFIG_IP_NF_NAT=m
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_SECURITY=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
# end of IP: Netfilter Configuration

#
# IPv6: Netfilter Configuration
#
CONFIG_NF_SOCKET_IPV6=m
CONFIG_NF_TPROXY_IPV6=m
CONFIG_NF_TABLES_IPV6=y
CONFIG_NFT_REJECT_IPV6=m
# CONFIG_NFT_DUP_IPV6 is not set
# CONFIG_NFT_FIB_IPV6 is not set
CONFIG_NF_FLOW_TABLE_IPV6=m
CONFIG_NF_DUP_IPV6=m
CONFIG_NF_REJECT_IPV6=m
CONFIG_NF_LOG_IPV6=m
CONFIG_IP6_NF_IPTABLES=m
CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_MH=m
CONFIG_IP6_NF_MATCH_RPFILTER=m
CONFIG_IP6_NF_MATCH_RT=m
# CONFIG_IP6_NF_MATCH_SRH is not set
CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_TARGET_SYNPROXY=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_RAW=m
CONFIG_IP6_NF_SECURITY=m
CONFIG_IP6_NF_NAT=m
CONFIG_IP6_NF_TARGET_MASQUERADE=m
CONFIG_IP6_NF_TARGET_NPT=m
# end of IPv6: Netfilter Configuration

CONFIG_NF_DEFRAG_IPV6=m
# CONFIG_NF_TABLES_BRIDGE is not set
# CONFIG_NF_CONNTRACK_BRIDGE is not set
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
CONFIG_BRIDGE_EBT_T_FILTER=m
CONFIG_BRIDGE_EBT_T_NAT=m
CONFIG_BRIDGE_EBT_802_3=m
CONFIG_BRIDGE_EBT_AMONG=m
CONFIG_BRIDGE_EBT_ARP=m
CONFIG_BRIDGE_EBT_IP=m
CONFIG_BRIDGE_EBT_IP6=m
CONFIG_BRIDGE_EBT_LIMIT=m
CONFIG_BRIDGE_EBT_MARK=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
CONFIG_BRIDGE_EBT_STP=m
CONFIG_BRIDGE_EBT_VLAN=m
CONFIG_BRIDGE_EBT_ARPREPLY=m
CONFIG_BRIDGE_EBT_DNAT=m
CONFIG_BRIDGE_EBT_MARK_T=m
CONFIG_BRIDGE_EBT_REDIRECT=m
CONFIG_BRIDGE_EBT_SNAT=m
CONFIG_BRIDGE_EBT_LOG=m
CONFIG_BRIDGE_EBT_NFLOG=m
# CONFIG_BPFILTER is not set
CONFIG_IP_DCCP=m
CONFIG_INET_DCCP_DIAG=m

#
# DCCP CCIDs Configuration
#
# CONFIG_IP_DCCP_CCID2_DEBUG is not set
CONFIG_IP_DCCP_CCID3=y
# CONFIG_IP_DCCP_CCID3_DEBUG is not set
CONFIG_IP_DCCP_TFRC_LIB=y
# end of DCCP CCIDs Configuration

#
# DCCP Kernel Hacking
#
# CONFIG_IP_DCCP_DEBUG is not set
# end of DCCP Kernel Hacking

CONFIG_IP_SCTP=m
# CONFIG_SCTP_DBG_OBJCNT is not set
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_MD5 is not set
CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA1=y
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE is not set
CONFIG_SCTP_COOKIE_HMAC_MD5=y
CONFIG_SCTP_COOKIE_HMAC_SHA1=y
CONFIG_INET_SCTP_DIAG=m
# CONFIG_RDS is not set
# CONFIG_TIPC is not set
CONFIG_ATM=m
CONFIG_ATM_CLIP=m
# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=m
# CONFIG_ATM_MPOA is not set
CONFIG_ATM_BR2684=m
# CONFIG_ATM_BR2684_IPFILTER is not set
CONFIG_L2TP=m
CONFIG_L2TP_DEBUGFS=m
CONFIG_L2TP_V3=y
CONFIG_L2TP_IP=m
CONFIG_L2TP_ETH=m
CONFIG_STP=y
CONFIG_GARP=y
CONFIG_MRP=y
CONFIG_BRIDGE=y
CONFIG_BRIDGE_IGMP_SNOOPING=y
CONFIG_BRIDGE_VLAN_FILTERING=y
# CONFIG_BRIDGE_MRP is not set
CONFIG_HAVE_NET_DSA=y
# CONFIG_NET_DSA is not set
CONFIG_VLAN_8021Q=y
CONFIG_VLAN_8021Q_GVRP=y
CONFIG_VLAN_8021Q_MVRP=y
# CONFIG_DECNET is not set
CONFIG_LLC=y
# CONFIG_LLC2 is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_PHONET is not set
CONFIG_6LOWPAN=m
# CONFIG_6LOWPAN_DEBUGFS is not set
CONFIG_6LOWPAN_NHC=m
CONFIG_6LOWPAN_NHC_DEST=m
CONFIG_6LOWPAN_NHC_FRAGMENT=m
CONFIG_6LOWPAN_NHC_HOP=m
CONFIG_6LOWPAN_NHC_IPV6=m
CONFIG_6LOWPAN_NHC_MOBILITY=m
CONFIG_6LOWPAN_NHC_ROUTING=m
CONFIG_6LOWPAN_NHC_UDP=m
# CONFIG_6LOWPAN_GHC_EXT_HDR_HOP is not set
# CONFIG_6LOWPAN_GHC_UDP is not set
# CONFIG_6LOWPAN_GHC_ICMPV6 is not set
# CONFIG_6LOWPAN_GHC_EXT_HDR_DEST is not set
# CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG is not set
# CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE is not set
CONFIG_IEEE802154=m
# CONFIG_IEEE802154_NL802154_EXPERIMENTAL is not set
CONFIG_IEEE802154_SOCKET=m
CONFIG_IEEE802154_6LOWPAN=m
CONFIG_MAC802154=m
CONFIG_NET_SCHED=y

#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_ATM=m
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_MULTIQ=m
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFB=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
CONFIG_NET_SCH_TBF=m
# CONFIG_NET_SCH_CBS is not set
CONFIG_NET_SCH_ETF=m
# CONFIG_NET_SCH_TAPRIO is not set
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=y
CONFIG_NET_SCH_DRR=m
CONFIG_NET_SCH_MQPRIO=m
# CONFIG_NET_SCH_SKBPRIO is not set
CONFIG_NET_SCH_CHOKE=m
CONFIG_NET_SCH_QFQ=m
CONFIG_NET_SCH_CODEL=m
CONFIG_NET_SCH_FQ_CODEL=m
# CONFIG_NET_SCH_CAKE is not set
CONFIG_NET_SCH_FQ=m
# CONFIG_NET_SCH_HHF is not set
# CONFIG_NET_SCH_PIE is not set
CONFIG_NET_SCH_INGRESS=y
CONFIG_NET_SCH_PLUG=m
CONFIG_NET_SCH_ETS=m
# CONFIG_NET_SCH_DEFAULT is not set

#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=m
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
CONFIG_NET_CLS_FLOW=m
CONFIG_NET_CLS_CGROUP=y
CONFIG_NET_CLS_BPF=m
CONFIG_NET_CLS_FLOWER=m
CONFIG_NET_CLS_MATCHALL=m
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=m
CONFIG_NET_EMATCH_NBYTE=m
CONFIG_NET_EMATCH_U32=m
CONFIG_NET_EMATCH_META=m
CONFIG_NET_EMATCH_TEXT=m
CONFIG_NET_EMATCH_CANID=m
CONFIG_NET_EMATCH_IPSET=m
CONFIG_NET_EMATCH_IPT=m
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=m
CONFIG_NET_ACT_GACT=m
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=m
CONFIG_NET_ACT_SAMPLE=m
CONFIG_NET_ACT_IPT=m
CONFIG_NET_ACT_NAT=m
CONFIG_NET_ACT_PEDIT=m
CONFIG_NET_ACT_SIMP=m
CONFIG_NET_ACT_SKBEDIT=m
CONFIG_NET_ACT_CSUM=m
CONFIG_NET_ACT_MPLS=m
CONFIG_NET_ACT_VLAN=m
CONFIG_NET_ACT_BPF=m
CONFIG_NET_ACT_CONNMARK=m
CONFIG_NET_ACT_CTINFO=m
CONFIG_NET_ACT_SKBMOD=m
CONFIG_NET_ACT_IFE=m
CONFIG_NET_ACT_TUNNEL_KEY=m
CONFIG_NET_ACT_CT=m
# CONFIG_NET_ACT_GATE is not set
CONFIG_NET_IFE_SKBMARK=m
CONFIG_NET_IFE_SKBPRIO=m
CONFIG_NET_IFE_SKBTCINDEX=m
# CONFIG_NET_TC_SKB_EXT is not set
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
CONFIG_DNS_RESOLVER=m
# CONFIG_BATMAN_ADV is not set
CONFIG_OPENVSWITCH=m
CONFIG_OPENVSWITCH_GRE=m
CONFIG_OPENVSWITCH_VXLAN=m
CONFIG_OPENVSWITCH_GENEVE=m
CONFIG_VSOCKETS=m
CONFIG_VSOCKETS_DIAG=m
CONFIG_VSOCKETS_LOOPBACK=m
CONFIG_VMWARE_VMCI_VSOCKETS=m
CONFIG_VIRTIO_VSOCKETS=m
CONFIG_VIRTIO_VSOCKETS_COMMON=m
CONFIG_HYPERV_VSOCKETS=m
CONFIG_NETLINK_DIAG=m
CONFIG_MPLS=y
CONFIG_NET_MPLS_GSO=m
CONFIG_MPLS_ROUTING=m
CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_NSH=m
# CONFIG_HSR is not set
CONFIG_NET_SWITCHDEV=y
CONFIG_NET_L3_MASTER_DEV=y
# CONFIG_QRTR is not set
# CONFIG_NET_NCSI is not set
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_XPS=y
# CONFIG_CGROUP_NET_PRIO is not set
CONFIG_CGROUP_NET_CLASSID=y
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y
CONFIG_BPF_JIT=y
CONFIG_BPF_STREAM_PARSER=y
CONFIG_NET_FLOW_LIMIT=y

#
# Network testing
#
CONFIG_NET_PKTGEN=m
CONFIG_NET_DROP_MONITOR=y
# end of Network testing
# end of Networking options

# CONFIG_HAMRADIO is not set
CONFIG_CAN=m
CONFIG_CAN_RAW=m
CONFIG_CAN_BCM=m
CONFIG_CAN_GW=m
# CONFIG_CAN_J1939 is not set
# CONFIG_CAN_ISOTP is not set

#
# CAN Device Drivers
#
CONFIG_CAN_VCAN=m
# CONFIG_CAN_VXCAN is not set
CONFIG_CAN_SLCAN=m
CONFIG_CAN_DEV=m
CONFIG_CAN_CALC_BITTIMING=y
# CONFIG_CAN_KVASER_PCIEFD is not set
CONFIG_CAN_C_CAN=m
CONFIG_CAN_C_CAN_PLATFORM=m
CONFIG_CAN_C_CAN_PCI=m
CONFIG_CAN_CC770=m
# CONFIG_CAN_CC770_ISA is not set
CONFIG_CAN_CC770_PLATFORM=m
# CONFIG_CAN_IFI_CANFD is not set
# CONFIG_CAN_M_CAN is not set
# CONFIG_CAN_PEAK_PCIEFD is not set
CONFIG_CAN_SJA1000=m
CONFIG_CAN_EMS_PCI=m
# CONFIG_CAN_F81601 is not set
CONFIG_CAN_KVASER_PCI=m
CONFIG_CAN_PEAK_PCI=m
CONFIG_CAN_PEAK_PCIEC=y
CONFIG_CAN_PLX_PCI=m
# CONFIG_CAN_SJA1000_ISA is not set
CONFIG_CAN_SJA1000_PLATFORM=m
CONFIG_CAN_SOFTING=m

#
# CAN SPI interfaces
#
# CONFIG_CAN_HI311X is not set
# CONFIG_CAN_MCP251X is not set
# CONFIG_CAN_MCP251XFD is not set
# end of CAN SPI interfaces

#
# CAN USB interfaces
#
CONFIG_CAN_8DEV_USB=m
CONFIG_CAN_EMS_USB=m
CONFIG_CAN_ESD_USB2=m
# CONFIG_CAN_GS_USB is not set
CONFIG_CAN_KVASER_USB=m
# CONFIG_CAN_MCBA_USB is not set
CONFIG_CAN_PEAK_USB=m
# CONFIG_CAN_UCAN is not set
# end of CAN USB interfaces

# CONFIG_CAN_DEBUG_DEVICES is not set
# end of CAN Device Drivers

CONFIG_BT=m
CONFIG_BT_BREDR=y
CONFIG_BT_RFCOMM=m
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=m
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_CMTP=m
CONFIG_BT_HIDP=m
CONFIG_BT_HS=y
CONFIG_BT_LE=y
# CONFIG_BT_6LOWPAN is not set
# CONFIG_BT_LEDS is not set
# CONFIG_BT_MSFTEXT is not set
CONFIG_BT_DEBUGFS=y
# CONFIG_BT_SELFTEST is not set

#
# Bluetooth device drivers
#
CONFIG_BT_INTEL=m
CONFIG_BT_BCM=m
CONFIG_BT_RTL=m
CONFIG_BT_HCIBTUSB=m
# CONFIG_BT_HCIBTUSB_AUTOSUSPEND is not set
CONFIG_BT_HCIBTUSB_BCM=y
# CONFIG_BT_HCIBTUSB_MTK is not set
CONFIG_BT_HCIBTUSB_RTL=y
CONFIG_BT_HCIBTSDIO=m
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
CONFIG_BT_HCIUART_ATH3K=y
# CONFIG_BT_HCIUART_INTEL is not set
# CONFIG_BT_HCIUART_AG6XX is not set
CONFIG_BT_HCIBCM203X=m
CONFIG_BT_HCIBPA10X=m
CONFIG_BT_HCIBFUSB=m
CONFIG_BT_HCIVHCI=m
CONFIG_BT_MRVL=m
CONFIG_BT_MRVL_SDIO=m
CONFIG_BT_ATH3K=m
# CONFIG_BT_MTKSDIO is not set
# end of Bluetooth device drivers

# CONFIG_AF_RXRPC is not set
# CONFIG_AF_KCM is not set
CONFIG_STREAM_PARSER=y
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_WIRELESS_EXT=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_WEXT_PRIV=y
CONFIG_CFG80211=m
# CONFIG_NL80211_TESTMODE is not set
# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
# CONFIG_CFG80211_CERTIFICATION_ONUS is not set
CONFIG_CFG80211_REQUIRE_SIGNED_REGDB=y
CONFIG_CFG80211_USE_KERNEL_REGDB_KEYS=y
CONFIG_CFG80211_DEFAULT_PS=y
# CONFIG_CFG80211_DEBUGFS is not set
CONFIG_CFG80211_CRDA_SUPPORT=y
CONFIG_CFG80211_WEXT=y
CONFIG_LIB80211=m
# CONFIG_LIB80211_DEBUG is not set
CONFIG_MAC80211=m
CONFIG_MAC80211_HAS_RC=y
CONFIG_MAC80211_RC_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
# CONFIG_MAC80211_MESH is not set
CONFIG_MAC80211_LEDS=y
CONFIG_MAC80211_DEBUGFS=y
# CONFIG_MAC80211_MESSAGE_TRACING is not set
# CONFIG_MAC80211_DEBUG_MENU is not set
CONFIG_MAC80211_STA_HASH_MAX_SIZE=0
# CONFIG_WIMAX is not set
CONFIG_RFKILL=m
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
# CONFIG_RFKILL_GPIO is not set
CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=m
# CONFIG_NET_9P_XEN is not set
# CONFIG_NET_9P_DEBUG is not set
# CONFIG_CAIF is not set
CONFIG_CEPH_LIB=m
# CONFIG_CEPH_LIB_PRETTYDEBUG is not set
CONFIG_CEPH_LIB_USE_DNS_RESOLVER=y
# CONFIG_NFC is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_LWTUNNEL=y
CONFIG_LWTUNNEL_BPF=y
CONFIG_DST_CACHE=y
CONFIG_GRO_CELLS=y
CONFIG_NET_SOCK_MSG=y
CONFIG_NET_DEVLINK=y
CONFIG_PAGE_POOL=y
CONFIG_FAILOVER=m
CONFIG_ETHTOOL_NETLINK=y
CONFIG_HAVE_EBPF_JIT=y

#
# Device Drivers
#
CONFIG_HAVE_EISA=y
# CONFIG_EISA is not set
CONFIG_HAVE_PCI=y
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
CONFIG_PCIEAER_INJECT=m
CONFIG_PCIE_ECRC=y
CONFIG_PCIEASPM=y
CONFIG_PCIEASPM_DEFAULT=y
# CONFIG_PCIEASPM_POWERSAVE is not set
# CONFIG_PCIEASPM_POWER_SUPERSAVE is not set
# CONFIG_PCIEASPM_PERFORMANCE is not set
CONFIG_PCIE_PME=y
# CONFIG_PCIE_DPC is not set
# CONFIG_PCIE_PTM is not set
# CONFIG_PCIE_BW is not set
CONFIG_PCI_MSI=y
CONFIG_PCI_MSI_IRQ_DOMAIN=y
CONFIG_PCI_QUIRKS=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
CONFIG_PCI_STUB=y
# CONFIG_PCI_PF_STUB is not set
# CONFIG_XEN_PCIDEV_FRONTEND is not set
CONFIG_PCI_ATS=y
CONFIG_PCI_LOCKLESS_CONFIG=y
CONFIG_PCI_IOV=y
CONFIG_PCI_PRI=y
CONFIG_PCI_PASID=y
# CONFIG_PCI_P2PDMA is not set
CONFIG_PCI_LABEL=y
CONFIG_PCI_HYPERV=m
# CONFIG_PCIE_BUS_TUNE_OFF is not set
CONFIG_PCIE_BUS_DEFAULT=y
# CONFIG_PCIE_BUS_SAFE is not set
# CONFIG_PCIE_BUS_PERFORMANCE is not set
# CONFIG_PCIE_BUS_PEER2PEER is not set
CONFIG_HOTPLUG_PCI=y
CONFIG_HOTPLUG_PCI_ACPI=y
CONFIG_HOTPLUG_PCI_ACPI_IBM=m
# CONFIG_HOTPLUG_PCI_CPCI is not set
CONFIG_HOTPLUG_PCI_SHPC=y

#
# PCI controller drivers
#
CONFIG_VMD=y
CONFIG_PCI_HYPERV_INTERFACE=m

#
# DesignWare PCI Core Support
#
# CONFIG_PCIE_DW_PLAT_HOST is not set
# CONFIG_PCI_MESON is not set
# end of DesignWare PCI Core Support

#
# Mobiveil PCIe Core Support
#
# end of Mobiveil PCIe Core Support

#
# Cadence PCIe controllers support
#
# end of Cadence PCIe controllers support
# end of PCI controller drivers

#
# PCI Endpoint
#
# CONFIG_PCI_ENDPOINT is not set
# end of PCI Endpoint

#
# PCI switch controller drivers
#
# CONFIG_PCI_SW_SWITCHTEC is not set
# end of PCI switch controller drivers

CONFIG_PCCARD=y
# CONFIG_PCMCIA is not set
CONFIG_CARDBUS=y

#
# PC-card bridges
#
CONFIG_YENTA=m
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
CONFIG_YENTA_TOSHIBA=y
# CONFIG_RAPIDIO is not set

#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER=y
CONFIG_UEVENT_HELPER_PATH=""
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y

#
# Firmware loader
#
CONFIG_FW_LOADER=y
CONFIG_FW_LOADER_PAGED_BUF=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
# CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
# CONFIG_FW_LOADER_COMPRESS is not set
CONFIG_FW_CACHE=y
# end of Firmware loader

CONFIG_WANT_DEV_COREDUMP=y
CONFIG_ALLOW_DEV_COREDUMP=y
CONFIG_DEV_COREDUMP=y
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_DEBUG_TEST_DRIVER_REMOVE is not set
# CONFIG_TEST_ASYNC_DRIVER_PROBE is not set
CONFIG_SYS_HYPERVISOR=y
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_GENERIC_CPU_VULNERABILITIES=y
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=m
CONFIG_REGMAP_SPI=m
CONFIG_DMA_SHARED_BUFFER=y
# CONFIG_DMA_FENCE_TRACE is not set
# end of Generic Driver Options

#
# Bus devices
#
# CONFIG_MHI_BUS is not set
# end of Bus devices

CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
# CONFIG_GNSS is not set
CONFIG_MTD=m
# CONFIG_MTD_TESTS is not set

#
# Partition parsers
#
# CONFIG_MTD_AR7_PARTS is not set
# CONFIG_MTD_CMDLINE_PARTS is not set
# CONFIG_MTD_REDBOOT_PARTS is not set
# end of Partition parsers

#
# User Modules And Translation Layers
#
CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
# CONFIG_MTD_BLOCK_RO is not set
# CONFIG_FTL is not set
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
# CONFIG_RFD_FTL is not set
# CONFIG_SSFDC is not set
# CONFIG_SM_FTL is not set
# CONFIG_MTD_OOPS is not set
# CONFIG_MTD_SWAP is not set
# CONFIG_MTD_PARTITIONED_MASTER is not set

#
# RAM/ROM/Flash chip drivers
#
# CONFIG_MTD_CFI is not set
# CONFIG_MTD_JEDECPROBE is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_RAM is not set
# CONFIG_MTD_ROM is not set
# CONFIG_MTD_ABSENT is not set
# end of RAM/ROM/Flash chip drivers

#
# Mapping drivers for chip access
#
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_PLATRAM is not set
# end of Mapping drivers for chip access

#
# Self-contained MTD device drivers
#
# CONFIG_MTD_PMC551 is not set
# CONFIG_MTD_DATAFLASH is not set
# CONFIG_MTD_MCHP23K256 is not set
# CONFIG_MTD_SST25L is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
# CONFIG_MTD_MTDRAM is not set
# CONFIG_MTD_BLOCK2MTD is not set

#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOCG3 is not set
# end of Self-contained MTD device drivers

#
# NAND
#
# CONFIG_MTD_ONENAND is not set
# CONFIG_MTD_RAW_NAND is not set
# CONFIG_MTD_SPI_NAND is not set

#
# ECC engine support
#
# end of ECC engine support
# end of NAND

#
# LPDDR & LPDDR2 PCM memory drivers
#
# CONFIG_MTD_LPDDR is not set
# end of LPDDR & LPDDR2 PCM memory drivers

# CONFIG_MTD_SPI_NOR is not set
CONFIG_MTD_UBI=m
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_LIMIT=20
# CONFIG_MTD_UBI_FASTMAP is not set
# CONFIG_MTD_UBI_GLUEBI is not set
# CONFIG_MTD_UBI_BLOCK is not set
# CONFIG_MTD_HYPERBUS is not set
# CONFIG_OF is not set
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
CONFIG_PARPORT_SERIAL=m
# CONFIG_PARPORT_PC_FIFO is not set
# CONFIG_PARPORT_PC_SUPERIO is not set
# CONFIG_PARPORT_AX88796 is not set
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
# CONFIG_PNP_DEBUG_MESSAGES is not set

#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_NULL_BLK=m
CONFIG_BLK_DEV_FD=m
CONFIG_CDROM=m
# CONFIG_PARIDE is not set
CONFIG_BLK_DEV_PCIESSD_MTIP32XX=m
CONFIG_ZRAM=m
# CONFIG_ZRAM_WRITEBACK is not set
# CONFIG_ZRAM_MEMORY_TRACKING is not set
# CONFIG_BLK_DEV_UMEM is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_LOOP_MIN_COUNT=0
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
# CONFIG_BLK_DEV_DRBD is not set
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_SKD is not set
CONFIG_BLK_DEV_SX8=m
CONFIG_BLK_DEV_RAM=m
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
CONFIG_ATA_OVER_ETH=m
CONFIG_XEN_BLKDEV_FRONTEND=m
CONFIG_VIRTIO_BLK=m
CONFIG_BLK_DEV_RBD=m
# CONFIG_BLK_DEV_RSXX is not set

#
# NVME Support
#
CONFIG_NVME_CORE=m
CONFIG_BLK_DEV_NVME=m
# CONFIG_NVME_MULTIPATH is not set
# CONFIG_NVME_HWMON is not set
CONFIG_NVME_FABRICS=m
CONFIG_NVME_FC=m
# CONFIG_NVME_TCP is not set
CONFIG_NVME_TARGET=m
# CONFIG_NVME_TARGET_PASSTHRU is not set
CONFIG_NVME_TARGET_LOOP=m
CONFIG_NVME_TARGET_FC=m
CONFIG_NVME_TARGET_FCLOOP=m
# CONFIG_NVME_TARGET_TCP is not set
# end of NVME Support

#
# Misc devices
#
CONFIG_SENSORS_LIS3LV02D=m
# CONFIG_AD525X_DPOT is not set
# CONFIG_DUMMY_IRQ is not set
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
CONFIG_TIFM_CORE=m
CONFIG_TIFM_7XX1=m
# CONFIG_ICS932S401 is not set
CONFIG_ENCLOSURE_SERVICES=m
CONFIG_SGI_XP=m
CONFIG_HP_ILO=m
CONFIG_SGI_GRU=m
# CONFIG_SGI_GRU_DEBUG is not set
CONFIG_APDS9802ALS=m
CONFIG_ISL29003=m
CONFIG_ISL29020=m
CONFIG_SENSORS_TSL2550=m
CONFIG_SENSORS_BH1770=m
CONFIG_SENSORS_APDS990X=m
# CONFIG_HMC6352 is not set
# CONFIG_DS1682 is not set
CONFIG_VMWARE_BALLOON=m
# CONFIG_LATTICE_ECP3_CONFIG is not set
# CONFIG_SRAM is not set
# CONFIG_PCI_ENDPOINT_TEST is not set
# CONFIG_XILINX_SDFEC is not set
CONFIG_PVPANIC=y
# CONFIG_C2PORT is not set

#
# EEPROM support
#
CONFIG_EEPROM_AT24=m
# CONFIG_EEPROM_AT25 is not set
CONFIG_EEPROM_LEGACY=m
CONFIG_EEPROM_MAX6875=m
CONFIG_EEPROM_93CX6=m
# CONFIG_EEPROM_93XX46 is not set
# CONFIG_EEPROM_IDT_89HPESX is not set
# CONFIG_EEPROM_EE1004 is not set
# end of EEPROM support

CONFIG_CB710_CORE=m
# CONFIG_CB710_DEBUG is not set
CONFIG_CB710_DEBUG_ASSUMPTIONS=y

#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
# end of Texas Instruments shared transport line discipline

CONFIG_SENSORS_LIS3_I2C=m
CONFIG_ALTERA_STAPL=m
CONFIG_INTEL_MEI=m
CONFIG_INTEL_MEI_ME=m
# CONFIG_INTEL_MEI_TXE is not set
# CONFIG_INTEL_MEI_VIRTIO is not set
# CONFIG_INTEL_MEI_HDCP is not set
CONFIG_VMWARE_VMCI=m
# CONFIG_GENWQE is not set
# CONFIG_ECHO is not set
# CONFIG_MISC_ALCOR_PCI is not set
# CONFIG_MISC_RTSX_PCI is not set
# CONFIG_MISC_RTSX_USB is not set
# CONFIG_HABANA_AI is not set
# CONFIG_UACCE is not set
# end of Misc devices

CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set

#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=m
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=m
CONFIG_CHR_DEV_ST=m
CONFIG_BLK_DEV_SR=m
CONFIG_CHR_DEV_SG=m
CONFIG_CHR_DEV_SCH=m
CONFIG_SCSI_ENCLOSURE=m
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y

#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=m
CONFIG_SCSI_FC_ATTRS=m
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
CONFIG_SCSI_SAS_LIBSAS=m
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
CONFIG_SCSI_SRP_ATTRS=m
# end of SCSI Transports

CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=m
CONFIG_ISCSI_BOOT_SYSFS=m
CONFIG_SCSI_CXGB3_ISCSI=m
CONFIG_SCSI_CXGB4_ISCSI=m
CONFIG_SCSI_BNX2_ISCSI=m
CONFIG_SCSI_BNX2X_FCOE=m
CONFIG_BE2ISCSI=m
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
CONFIG_SCSI_HPSA=m
CONFIG_SCSI_3W_9XXX=m
CONFIG_SCSI_3W_SAS=m
# CONFIG_SCSI_ACARD is not set
CONFIG_SCSI_AACRAID=m
# CONFIG_SCSI_AIC7XXX is not set
CONFIG_SCSI_AIC79XX=m
CONFIG_AIC79XX_CMDS_PER_DEVICE=4
CONFIG_AIC79XX_RESET_DELAY_MS=15000
# CONFIG_AIC79XX_DEBUG_ENABLE is not set
CONFIG_AIC79XX_DEBUG_MASK=0
# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
# CONFIG_SCSI_AIC94XX is not set
CONFIG_SCSI_MVSAS=m
# CONFIG_SCSI_MVSAS_DEBUG is not set
CONFIG_SCSI_MVSAS_TASKLET=y
CONFIG_SCSI_MVUMI=m
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
CONFIG_SCSI_ARCMSR=m
# CONFIG_SCSI_ESAS2R is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
CONFIG_MEGARAID_SAS=m
CONFIG_SCSI_MPT3SAS=m
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
CONFIG_SCSI_MPT3SAS_MAX_SGE=128
CONFIG_SCSI_MPT2SAS=m
# CONFIG_SCSI_SMARTPQI is not set
CONFIG_SCSI_UFSHCD=m
CONFIG_SCSI_UFSHCD_PCI=m
# CONFIG_SCSI_UFS_DWC_TC_PCI is not set
# CONFIG_SCSI_UFSHCD_PLATFORM is not set
# CONFIG_SCSI_UFS_BSG is not set
CONFIG_SCSI_HPTIOP=m
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_MYRB is not set
# CONFIG_SCSI_MYRS is not set
CONFIG_VMWARE_PVSCSI=m
# CONFIG_XEN_SCSI_FRONTEND is not set
CONFIG_HYPERV_STORAGE=m
CONFIG_LIBFC=m
CONFIG_LIBFCOE=m
CONFIG_FCOE=m
CONFIG_FCOE_FNIC=m
# CONFIG_SCSI_SNIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_FDOMAIN_PCI is not set
# CONFIG_SCSI_GDTH is not set
CONFIG_SCSI_ISCI=m
# CONFIG_SCSI_IPS is not set
CONFIG_SCSI_INITIO=m
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
CONFIG_SCSI_STEX=m
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA_FC=m
CONFIG_TCM_QLA2XXX=m
# CONFIG_TCM_QLA2XXX_DEBUG is not set
CONFIG_SCSI_QLA_ISCSI=m
# CONFIG_QEDI is not set
# CONFIG_QEDF is not set
CONFIG_SCSI_LPFC=m
# CONFIG_SCSI_LPFC_DEBUG_FS is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_AM53C974 is not set
# CONFIG_SCSI_WD719X is not set
CONFIG_SCSI_DEBUG=m
CONFIG_SCSI_PMCRAID=m
CONFIG_SCSI_PM8001=m
# CONFIG_SCSI_BFA_FC is not set
CONFIG_SCSI_VIRTIO=m
# CONFIG_SCSI_CHELSIO_FCOE is not set
CONFIG_SCSI_DH=y
CONFIG_SCSI_DH_RDAC=y
CONFIG_SCSI_DH_HP_SW=y
CONFIG_SCSI_DH_EMC=y
CONFIG_SCSI_DH_ALUA=y
# end of SCSI device support

CONFIG_ATA=m
CONFIG_SATA_HOST=y
CONFIG_PATA_TIMINGS=y
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_FORCE=y
CONFIG_ATA_ACPI=y
# CONFIG_SATA_ZPODD is not set
CONFIG_SATA_PMP=y

#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=m
CONFIG_SATA_MOBILE_LPM_POLICY=0
CONFIG_SATA_AHCI_PLATFORM=m
# CONFIG_SATA_INIC162X is not set
CONFIG_SATA_ACARD_AHCI=m
CONFIG_SATA_SIL24=m
CONFIG_ATA_SFF=y

#
# SFF controllers with custom DMA interface
#
CONFIG_PDC_ADMA=m
CONFIG_SATA_QSTOR=m
CONFIG_SATA_SX4=m
CONFIG_ATA_BMDMA=y

#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=m
# CONFIG_SATA_DWC is not set
CONFIG_SATA_MV=m
CONFIG_SATA_NV=m
CONFIG_SATA_PROMISE=m
CONFIG_SATA_SIL=m
CONFIG_SATA_SIS=m
CONFIG_SATA_SVW=m
CONFIG_SATA_ULI=m
CONFIG_SATA_VIA=m
CONFIG_SATA_VITESSE=m

#
# PATA SFF controllers with BMDMA
#
CONFIG_PATA_ALI=m
CONFIG_PATA_AMD=m
CONFIG_PATA_ARTOP=m
CONFIG_PATA_ATIIXP=m
CONFIG_PATA_ATP867X=m
CONFIG_PATA_CMD64X=m
# CONFIG_PATA_CYPRESS is not set
# CONFIG_PATA_EFAR is not set
CONFIG_PATA_HPT366=m
CONFIG_PATA_HPT37X=m
CONFIG_PATA_HPT3X2N=m
CONFIG_PATA_HPT3X3=m
# CONFIG_PATA_HPT3X3_DMA is not set
CONFIG_PATA_IT8213=m
CONFIG_PATA_IT821X=m
CONFIG_PATA_JMICRON=m
CONFIG_PATA_MARVELL=m
CONFIG_PATA_NETCELL=m
CONFIG_PATA_NINJA32=m
# CONFIG_PATA_NS87415 is not set
CONFIG_PATA_OLDPIIX=m
# CONFIG_PATA_OPTIDMA is not set
CONFIG_PATA_PDC2027X=m
CONFIG_PATA_PDC_OLD=m
# CONFIG_PATA_RADISYS is not set
CONFIG_PATA_RDC=m
CONFIG_PATA_SCH=m
CONFIG_PATA_SERVERWORKS=m
CONFIG_PATA_SIL680=m
CONFIG_PATA_SIS=m
CONFIG_PATA_TOSHIBA=m
# CONFIG_PATA_TRIFLEX is not set
CONFIG_PATA_VIA=m
# CONFIG_PATA_WINBOND is not set

#
# PIO-only SFF controllers
#
# CONFIG_PATA_CMD640_PCI is not set
# CONFIG_PATA_MPIIX is not set
# CONFIG_PATA_NS87410 is not set
# CONFIG_PATA_OPTI is not set
# CONFIG_PATA_PLATFORM is not set
# CONFIG_PATA_RZ1000 is not set

#
# Generic fallback / legacy drivers
#
CONFIG_PATA_ACPI=m
CONFIG_ATA_GENERIC=m
# CONFIG_PATA_LEGACY is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
CONFIG_MD_RAID456=m
# CONFIG_MD_MULTIPATH is not set
CONFIG_MD_FAULTY=m
# CONFIG_MD_CLUSTER is not set
# CONFIG_BCACHE is not set
CONFIG_BLK_DEV_DM_BUILTIN=y
CONFIG_BLK_DEV_DM=m
CONFIG_DM_DEBUG=y
CONFIG_DM_BUFIO=m
# CONFIG_DM_DEBUG_BLOCK_MANAGER_LOCKING is not set
CONFIG_DM_BIO_PRISON=m
CONFIG_DM_PERSISTENT_DATA=m
# CONFIG_DM_UNSTRIPED is not set
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_THIN_PROVISIONING=m
CONFIG_DM_CACHE=m
CONFIG_DM_CACHE_SMQ=m
# CONFIG_DM_WRITECACHE is not set
# CONFIG_DM_EBS is not set
CONFIG_DM_ERA=m
# CONFIG_DM_CLONE is not set
CONFIG_DM_MIRROR=m
CONFIG_DM_LOG_USERSPACE=m
CONFIG_DM_RAID=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
CONFIG_DM_MULTIPATH_QL=m
CONFIG_DM_MULTIPATH_ST=m
# CONFIG_DM_MULTIPATH_HST is not set
CONFIG_DM_DELAY=m
# CONFIG_DM_DUST is not set
CONFIG_DM_UEVENT=y
CONFIG_DM_FLAKEY=m
CONFIG_DM_VERITY=m
# CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG is not set
# CONFIG_DM_VERITY_FEC is not set
CONFIG_DM_SWITCH=m
CONFIG_DM_LOG_WRITES=m
# CONFIG_DM_INTEGRITY is not set
CONFIG_TARGET_CORE=m
CONFIG_TCM_IBLOCK=m
CONFIG_TCM_FILEIO=m
CONFIG_TCM_PSCSI=m
CONFIG_TCM_USER2=m
CONFIG_LOOPBACK_TARGET=m
CONFIG_TCM_FC=m
CONFIG_ISCSI_TARGET=m
CONFIG_ISCSI_TARGET_CXGB4=m
# CONFIG_SBP_TARGET is not set
CONFIG_FUSION=y
CONFIG_FUSION_SPI=m
# CONFIG_FUSION_FC is not set
CONFIG_FUSION_SAS=m
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=m
CONFIG_FUSION_LOGGING=y

#
# IEEE 1394 (FireWire) support
#
CONFIG_FIREWIRE=m
CONFIG_FIREWIRE_OHCI=m
CONFIG_FIREWIRE_SBP2=m
CONFIG_FIREWIRE_NET=m
# CONFIG_FIREWIRE_NOSY is not set
# end of IEEE 1394 (FireWire) support

CONFIG_MACINTOSH_DRIVERS=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_NETDEVICES=y
CONFIG_MII=m
CONFIG_NET_CORE=y
CONFIG_BONDING=m
CONFIG_DUMMY=y
# CONFIG_WIREGUARD is not set
# CONFIG_EQUALIZER is not set
CONFIG_NET_FC=y
CONFIG_IFB=y
CONFIG_NET_TEAM=m
CONFIG_NET_TEAM_MODE_BROADCAST=m
CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
CONFIG_NET_TEAM_MODE_RANDOM=m
CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
# CONFIG_IPVLAN is not set
CONFIG_VXLAN=y
CONFIG_GENEVE=y
# CONFIG_BAREUDP is not set
# CONFIG_GTP is not set
CONFIG_MACSEC=y
CONFIG_NETCONSOLE=m
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_NTB_NETDEV=m
CONFIG_TUN=m
CONFIG_TAP=m
# CONFIG_TUN_VNET_CROSS_LE is not set
CONFIG_VETH=y
CONFIG_VIRTIO_NET=m
CONFIG_NLMON=m
CONFIG_NET_VRF=y
CONFIG_VSOCKMON=m
# CONFIG_ARCNET is not set
# CONFIG_ATM_DRIVERS is not set

#
# Distributed Switch Architecture drivers
#
# end of Distributed Switch Architecture drivers

CONFIG_ETHERNET=y
CONFIG_MDIO=y
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_NET_VENDOR_ADAPTEC is not set
CONFIG_NET_VENDOR_AGERE=y
# CONFIG_ET131X is not set
CONFIG_NET_VENDOR_ALACRITECH=y
# CONFIG_SLICOSS is not set
# CONFIG_NET_VENDOR_ALTEON is not set
# CONFIG_ALTERA_TSE is not set
CONFIG_NET_VENDOR_AMAZON=y
CONFIG_ENA_ETHERNET=m
CONFIG_NET_VENDOR_AMD=y
# CONFIG_AMD8111_ETH is not set
# CONFIG_PCNET32 is not set
CONFIG_AMD_XGBE=m
# CONFIG_AMD_XGBE_DCB is not set
CONFIG_AMD_XGBE_HAVE_ECC=y
CONFIG_NET_VENDOR_AQUANTIA=y
CONFIG_AQTION=m
CONFIG_NET_VENDOR_ARC=y
CONFIG_NET_VENDOR_ATHEROS=y
# CONFIG_ATL2 is not set
# CONFIG_ATL1 is not set
# CONFIG_ATL1E is not set
# CONFIG_ATL1C is not set
CONFIG_ALX=m
CONFIG_NET_VENDOR_AURORA=y
# CONFIG_AURORA_NB8800 is not set
CONFIG_NET_VENDOR_BROADCOM=y
CONFIG_B44=m
CONFIG_B44_PCI_AUTOSELECT=y
CONFIG_B44_PCICORE_AUTOSELECT=y
CONFIG_B44_PCI=y
# CONFIG_BCMGENET is not set
CONFIG_BNX2=m
CONFIG_CNIC=m
# CONFIG_TIGON3 is not set
CONFIG_BNX2X=m
CONFIG_BNX2X_SRIOV=y
# CONFIG_SYSTEMPORT is not set
CONFIG_BNXT=m
CONFIG_BNXT_SRIOV=y
CONFIG_BNXT_FLOWER_OFFLOAD=y
CONFIG_BNXT_DCB=y
CONFIG_BNXT_HWMON=y
CONFIG_NET_VENDOR_BROCADE=y
CONFIG_BNA=m
CONFIG_NET_VENDOR_CADENCE=y
CONFIG_MACB=m
CONFIG_MACB_USE_HWSTAMP=y
# CONFIG_MACB_PCI is not set
CONFIG_NET_VENDOR_CAVIUM=y
# CONFIG_THUNDER_NIC_PF is not set
# CONFIG_THUNDER_NIC_VF is not set
# CONFIG_THUNDER_NIC_BGX is not set
# CONFIG_THUNDER_NIC_RGX is not set
CONFIG_CAVIUM_PTP=y
CONFIG_LIQUIDIO=m
CONFIG_LIQUIDIO_VF=m
CONFIG_NET_VENDOR_CHELSIO=y
# CONFIG_CHELSIO_T1 is not set
CONFIG_CHELSIO_T3=m
CONFIG_CHELSIO_T4=m
# CONFIG_CHELSIO_T4_DCB is not set
CONFIG_CHELSIO_T4VF=m
CONFIG_CHELSIO_LIB=m
CONFIG_CHELSIO_INLINE_CRYPTO=y
CONFIG_NET_VENDOR_CISCO=y
CONFIG_ENIC=m
CONFIG_NET_VENDOR_CORTINA=y
# CONFIG_CX_ECAT is not set
CONFIG_DNET=m
CONFIG_NET_VENDOR_DEC=y
# CONFIG_NET_TULIP is not set
# CONFIG_NET_VENDOR_DLINK is not set
CONFIG_NET_VENDOR_EMULEX=y
CONFIG_BE2NET=m
CONFIG_BE2NET_HWMON=y
CONFIG_BE2NET_BE2=y
CONFIG_BE2NET_BE3=y
CONFIG_BE2NET_LANCER=y
CONFIG_BE2NET_SKYHAWK=y
CONFIG_NET_VENDOR_EZCHIP=y
CONFIG_NET_VENDOR_GOOGLE=y
# CONFIG_GVE is not set
CONFIG_NET_VENDOR_HUAWEI=y
# CONFIG_HINIC is not set
# CONFIG_NET_VENDOR_I825XX is not set
CONFIG_NET_VENDOR_INTEL=y
# CONFIG_E100 is not set
CONFIG_E1000=y
CONFIG_E1000E=y
CONFIG_E1000E_HWTS=y
CONFIG_IGB=y
CONFIG_IGB_HWMON=y
CONFIG_IGBVF=m
# CONFIG_IXGB is not set
CONFIG_IXGBE=y
CONFIG_IXGBE_HWMON=y
CONFIG_IXGBE_DCB=y
CONFIG_IXGBEVF=m
CONFIG_I40E=y
CONFIG_I40E_DCB=y
CONFIG_IAVF=m
CONFIG_I40EVF=m
# CONFIG_ICE is not set
CONFIG_FM10K=m
# CONFIG_IGC is not set
CONFIG_JME=m
CONFIG_NET_VENDOR_MARVELL=y
CONFIG_MVMDIO=m
# CONFIG_SKGE is not set
# CONFIG_SKY2 is not set
# CONFIG_PRESTERA is not set
CONFIG_NET_VENDOR_MELLANOX=y
CONFIG_MLX4_EN=m
CONFIG_MLX4_EN_DCB=y
CONFIG_MLX4_CORE=m
CONFIG_MLX4_DEBUG=y
CONFIG_MLX4_CORE_GEN2=y
# CONFIG_MLX5_CORE is not set
# CONFIG_MLXSW_CORE is not set
# CONFIG_MLXFW is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_MICROCHIP is not set
CONFIG_NET_VENDOR_MICROSEMI=y
CONFIG_NET_VENDOR_MYRI=y
CONFIG_MYRI10GE=m
CONFIG_MYRI10GE_DCA=y
# CONFIG_FEALNX is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
CONFIG_NET_VENDOR_NETERION=y
# CONFIG_S2IO is not set
# CONFIG_VXGE is not set
CONFIG_NET_VENDOR_NETRONOME=y
CONFIG_NFP=m
CONFIG_NFP_APP_FLOWER=y
CONFIG_NFP_APP_ABM_NIC=y
# CONFIG_NFP_DEBUG is not set
CONFIG_NET_VENDOR_NI=y
# CONFIG_NI_XGE_MANAGEMENT_ENET is not set
# CONFIG_NET_VENDOR_NVIDIA is not set
CONFIG_NET_VENDOR_OKI=y
CONFIG_ETHOC=m
CONFIG_NET_VENDOR_PACKET_ENGINES=y
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
CONFIG_NET_VENDOR_PENSANDO=y
# CONFIG_IONIC is not set
CONFIG_NET_VENDOR_QLOGIC=y
CONFIG_QLA3XXX=m
CONFIG_QLCNIC=m
CONFIG_QLCNIC_SRIOV=y
CONFIG_QLCNIC_DCB=y
CONFIG_QLCNIC_HWMON=y
CONFIG_NETXEN_NIC=m
CONFIG_QED=m
CONFIG_QED_SRIOV=y
CONFIG_QEDE=m
CONFIG_NET_VENDOR_QUALCOMM=y
# CONFIG_QCOM_EMAC is not set
# CONFIG_RMNET is not set
# CONFIG_NET_VENDOR_RDC is not set
CONFIG_NET_VENDOR_REALTEK=y
# CONFIG_ATP is not set
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
CONFIG_R8169=y
CONFIG_NET_VENDOR_RENESAS=y
CONFIG_NET_VENDOR_ROCKER=y
CONFIG_ROCKER=m
CONFIG_NET_VENDOR_SAMSUNG=y
# CONFIG_SXGBE_ETH is not set
# CONFIG_NET_VENDOR_SEEQ is not set
CONFIG_NET_VENDOR_SOLARFLARE=y
CONFIG_SFC=m
CONFIG_SFC_MTD=y
CONFIG_SFC_MCDI_MON=y
CONFIG_SFC_SRIOV=y
CONFIG_SFC_MCDI_LOGGING=y
CONFIG_SFC_FALCON=m
CONFIG_SFC_FALCON_MTD=y
# CONFIG_NET_VENDOR_SILAN is not set
# CONFIG_NET_VENDOR_SIS is not set
CONFIG_NET_VENDOR_SMSC=y
CONFIG_EPIC100=m
# CONFIG_SMSC911X is not set
CONFIG_SMSC9420=m
CONFIG_NET_VENDOR_SOCIONEXT=y
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SUN is not set
CONFIG_NET_VENDOR_SYNOPSYS=y
# CONFIG_DWC_XLGMAC is not set
# CONFIG_NET_VENDOR_TEHUTI is not set
CONFIG_NET_VENDOR_TI=y
# CONFIG_TI_CPSW_PHY_SEL is not set
CONFIG_TLAN=m
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_NET_VENDOR_XILINX=y
# CONFIG_XILINX_AXI_EMAC is not set
# CONFIG_XILINX_LL_TEMAC is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_NET_SB1000 is not set
CONFIG_PHYLINK=m
CONFIG_PHYLIB=y
CONFIG_SWPHY=y
# CONFIG_LED_TRIGGER_PHY is not set
CONFIG_FIXED_PHY=y
# CONFIG_SFP is not set

#
# MII PHY device drivers
#
CONFIG_AMD_PHY=m
# CONFIG_ADIN_PHY is not set
# CONFIG_AQUANTIA_PHY is not set
# CONFIG_AX88796B_PHY is not set
CONFIG_BROADCOM_PHY=m
# CONFIG_BCM54140_PHY is not set
# CONFIG_BCM7XXX_PHY is not set
# CONFIG_BCM84881_PHY is not set
CONFIG_BCM87XX_PHY=m
CONFIG_BCM_NET_PHYLIB=m
CONFIG_CICADA_PHY=m
# CONFIG_CORTINA_PHY is not set
CONFIG_DAVICOM_PHY=m
CONFIG_ICPLUS_PHY=m
CONFIG_LXT_PHY=m
# CONFIG_INTEL_XWAY_PHY is not set
CONFIG_LSI_ET1011C_PHY=m
CONFIG_MARVELL_PHY=m
# CONFIG_MARVELL_10G_PHY is not set
CONFIG_MICREL_PHY=m
# CONFIG_MICROCHIP_PHY is not set
# CONFIG_MICROCHIP_T1_PHY is not set
# CONFIG_MICROSEMI_PHY is not set
CONFIG_NATIONAL_PHY=m
# CONFIG_NXP_TJA11XX_PHY is not set
CONFIG_QSEMI_PHY=m
CONFIG_REALTEK_PHY=y
# CONFIG_RENESAS_PHY is not set
# CONFIG_ROCKCHIP_PHY is not set
CONFIG_SMSC_PHY=m
CONFIG_STE10XP=m
# CONFIG_TERANETICS_PHY is not set
# CONFIG_DP83822_PHY is not set
# CONFIG_DP83TC811_PHY is not set
# CONFIG_DP83848_PHY is not set
# CONFIG_DP83867_PHY is not set
# CONFIG_DP83869_PHY is not set
CONFIG_VITESSE_PHY=m
# CONFIG_XILINX_GMII2RGMII is not set
# CONFIG_MICREL_KS8995MA is not set
CONFIG_MDIO_DEVICE=y
CONFIG_MDIO_BUS=y
CONFIG_MDIO_DEVRES=y
CONFIG_MDIO_BITBANG=m
# CONFIG_MDIO_BCM_UNIMAC is not set
# CONFIG_MDIO_GPIO is not set
# CONFIG_MDIO_MVUSB is not set
# CONFIG_MDIO_MSCC_MIIM is not set
# CONFIG_MDIO_THUNDER is not set

#
# MDIO Multiplexers
#

#
# PCS device drivers
#
# CONFIG_PCS_XPCS is not set
# end of PCS device drivers

# CONFIG_PLIP is not set
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPPOATM=m
CONFIG_PPPOE=m
CONFIG_PPTP=m
CONFIG_PPPOL2TP=m
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_SLIP=m
CONFIG_SLHC=m
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLIP_SMART=y
# CONFIG_SLIP_MODE_SLIP6 is not set
CONFIG_USB_NET_DRIVERS=y
# CONFIG_USB_CATC is not set
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
CONFIG_USB_RTL8152=m
# CONFIG_USB_LAN78XX is not set
# CONFIG_USB_USBNET is not set
CONFIG_USB_HSO=m
# CONFIG_USB_IPHETH is not set
CONFIG_WLAN=y
# CONFIG_WIRELESS_WDS is not set
CONFIG_WLAN_VENDOR_ADMTEK=y
# CONFIG_ADM8211 is not set
CONFIG_ATH_COMMON=m
CONFIG_WLAN_VENDOR_ATH=y
# CONFIG_ATH_DEBUG is not set
# CONFIG_ATH5K is not set
# CONFIG_ATH5K_PCI is not set
CONFIG_ATH9K_HW=m
CONFIG_ATH9K_COMMON=m
CONFIG_ATH9K_BTCOEX_SUPPORT=y
# CONFIG_ATH9K is not set
CONFIG_ATH9K_HTC=m
# CONFIG_ATH9K_HTC_DEBUGFS is not set
# CONFIG_CARL9170 is not set
# CONFIG_ATH6KL is not set
# CONFIG_AR5523 is not set
# CONFIG_WIL6210 is not set
# CONFIG_ATH10K is not set
# CONFIG_WCN36XX is not set
# CONFIG_ATH11K is not set
CONFIG_WLAN_VENDOR_ATMEL=y
# CONFIG_ATMEL is not set
# CONFIG_AT76C50X_USB is not set
CONFIG_WLAN_VENDOR_BROADCOM=y
# CONFIG_B43 is not set
# CONFIG_B43LEGACY is not set
# CONFIG_BRCMSMAC is not set
# CONFIG_BRCMFMAC is not set
CONFIG_WLAN_VENDOR_CISCO=y
# CONFIG_AIRO is not set
CONFIG_WLAN_VENDOR_INTEL=y
# CONFIG_IPW2100 is not set
# CONFIG_IPW2200 is not set
CONFIG_IWLEGACY=m
CONFIG_IWL4965=m
CONFIG_IWL3945=m

#
# iwl3945 / iwl4965 Debugging Options
#
CONFIG_IWLEGACY_DEBUG=y
CONFIG_IWLEGACY_DEBUGFS=y
# end of iwl3945 / iwl4965 Debugging Options

CONFIG_IWLWIFI=m
CONFIG_IWLWIFI_LEDS=y
CONFIG_IWLDVM=m
CONFIG_IWLMVM=m
CONFIG_IWLWIFI_OPMODE_MODULAR=y
# CONFIG_IWLWIFI_BCAST_FILTERING is not set

#
# Debugging Options
#
# CONFIG_IWLWIFI_DEBUG is not set
CONFIG_IWLWIFI_DEBUGFS=y
# CONFIG_IWLWIFI_DEVICE_TRACING is not set
# end of Debugging Options

CONFIG_WLAN_VENDOR_INTERSIL=y
# CONFIG_HOSTAP is not set
# CONFIG_HERMES is not set
# CONFIG_P54_COMMON is not set
# CONFIG_PRISM54 is not set
CONFIG_WLAN_VENDOR_MARVELL=y
# CONFIG_LIBERTAS is not set
# CONFIG_LIBERTAS_THINFIRM is not set
# CONFIG_MWIFIEX is not set
# CONFIG_MWL8K is not set
CONFIG_WLAN_VENDOR_MEDIATEK=y
# CONFIG_MT7601U is not set
# CONFIG_MT76x0U is not set
# CONFIG_MT76x0E is not set
# CONFIG_MT76x2E is not set
# CONFIG_MT76x2U is not set
# CONFIG_MT7603E is not set
# CONFIG_MT7615E is not set
# CONFIG_MT7663U is not set
# CONFIG_MT7663S is not set
# CONFIG_MT7915E is not set
CONFIG_WLAN_VENDOR_MICROCHIP=y
# CONFIG_WILC1000_SDIO is not set
# CONFIG_WILC1000_SPI is not set
CONFIG_WLAN_VENDOR_RALINK=y
# CONFIG_RT2X00 is not set
CONFIG_WLAN_VENDOR_REALTEK=y
# CONFIG_RTL8180 is not set
# CONFIG_RTL8187 is not set
# CONFIG_RTL_CARDS is not set
# CONFIG_RTL8XXXU is not set
# CONFIG_RTW88 is not set
CONFIG_WLAN_VENDOR_RSI=y
# CONFIG_RSI_91X is not set
CONFIG_WLAN_VENDOR_ST=y
# CONFIG_CW1200 is not set
CONFIG_WLAN_VENDOR_TI=y
# CONFIG_WL1251 is not set
# CONFIG_WL12XX is not set
# CONFIG_WL18XX is not set
# CONFIG_WLCORE is not set
CONFIG_WLAN_VENDOR_ZYDAS=y
# CONFIG_USB_ZD1201 is not set
# CONFIG_ZD1211RW is not set
CONFIG_WLAN_VENDOR_QUANTENNA=y
# CONFIG_QTNFMAC_PCIE is not set
CONFIG_MAC80211_HWSIM=m
# CONFIG_USB_NET_RNDIS_WLAN is not set
# CONFIG_VIRT_WIFI is not set

#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#
CONFIG_WAN=y
# CONFIG_LANMEDIA is not set
CONFIG_HDLC=m
CONFIG_HDLC_RAW=m
# CONFIG_HDLC_RAW_ETH is not set
CONFIG_HDLC_CISCO=m
CONFIG_HDLC_FR=m
CONFIG_HDLC_PPP=m

#
# X.25/LAPB support is disabled
#
# CONFIG_PCI200SYN is not set
# CONFIG_WANXL is not set
# CONFIG_PC300TOO is not set
# CONFIG_FARSYNC is not set
CONFIG_DLCI=m
CONFIG_DLCI_MAX=8
# CONFIG_SBNI is not set
CONFIG_IEEE802154_DRIVERS=m
CONFIG_IEEE802154_FAKELB=m
# CONFIG_IEEE802154_AT86RF230 is not set
# CONFIG_IEEE802154_MRF24J40 is not set
# CONFIG_IEEE802154_CC2520 is not set
# CONFIG_IEEE802154_ATUSB is not set
# CONFIG_IEEE802154_ADF7242 is not set
# CONFIG_IEEE802154_CA8210 is not set
# CONFIG_IEEE802154_MCR20A is not set
# CONFIG_IEEE802154_HWSIM is not set
CONFIG_XEN_NETDEV_FRONTEND=m
CONFIG_VMXNET3=m
CONFIG_FUJITSU_ES=m
CONFIG_HYPERV_NET=m
CONFIG_NETDEVSIM=m
CONFIG_NET_FAILOVER=m
CONFIG_ISDN=y
CONFIG_ISDN_CAPI=y
CONFIG_CAPI_TRACE=y
CONFIG_ISDN_CAPI_MIDDLEWARE=y
CONFIG_MISDN=m
CONFIG_MISDN_DSP=m
CONFIG_MISDN_L1OIP=m

#
# mISDN hardware drivers
#
CONFIG_MISDN_HFCPCI=m
CONFIG_MISDN_HFCMULTI=m
CONFIG_MISDN_HFCUSB=m
CONFIG_MISDN_AVMFRITZ=m
CONFIG_MISDN_SPEEDFAX=m
CONFIG_MISDN_INFINEON=m
CONFIG_MISDN_W6692=m
CONFIG_MISDN_NETJET=m
CONFIG_MISDN_HDLC=m
CONFIG_MISDN_IPAC=m
CONFIG_MISDN_ISAR=m
# CONFIG_NVM is not set

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_LEDS=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_POLLDEV=m
CONFIG_INPUT_SPARSEKMAP=m
# CONFIG_INPUT_MATRIXKMAP is not set

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADC is not set
# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ADP5589 is not set
# CONFIG_KEYBOARD_APPLESPI is not set
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_QT1050 is not set
# CONFIG_KEYBOARD_QT1070 is not set
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_DLINK_DIR685 is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_GPIO is not set
# CONFIG_KEYBOARD_GPIO_POLLED is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_TCA8418 is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_LM8333 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_SAMSUNG is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_TM2_TOUCHKEY is not set
# CONFIG_KEYBOARD_XTKBD is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_BYD=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_SYNAPTICS_SMBUS=y
CONFIG_MOUSE_PS2_CYPRESS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_ELANTECH=y
CONFIG_MOUSE_PS2_ELANTECH_SMBUS=y
CONFIG_MOUSE_PS2_SENTELIC=y
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_PS2_FOCALTECH=y
CONFIG_MOUSE_PS2_VMMOUSE=y
CONFIG_MOUSE_PS2_SMBUS=y
CONFIG_MOUSE_SERIAL=m
CONFIG_MOUSE_APPLETOUCH=m
CONFIG_MOUSE_BCM5974=m
CONFIG_MOUSE_CYAPA=m
# CONFIG_MOUSE_ELAN_I2C is not set
CONFIG_MOUSE_VSXXXAA=m
# CONFIG_MOUSE_GPIO is not set
CONFIG_MOUSE_SYNAPTICS_I2C=m
CONFIG_MOUSE_SYNAPTICS_USB=m
# CONFIG_INPUT_JOYSTICK is not set
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=m
CONFIG_TABLET_USB_AIPTEK=m
CONFIG_TABLET_USB_GTCO=m
# CONFIG_TABLET_USB_HANWANG is not set
CONFIG_TABLET_USB_KBTAB=m
# CONFIG_TABLET_USB_PEGASUS is not set
# CONFIG_TABLET_SERIAL_WACOM4 is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_PROPERTIES=y
# CONFIG_TOUCHSCREEN_ADS7846 is not set
# CONFIG_TOUCHSCREEN_AD7877 is not set
# CONFIG_TOUCHSCREEN_AD7879 is not set
# CONFIG_TOUCHSCREEN_ADC is not set
# CONFIG_TOUCHSCREEN_ATMEL_MXT is not set
# CONFIG_TOUCHSCREEN_AUO_PIXCIR is not set
# CONFIG_TOUCHSCREEN_BU21013 is not set
# CONFIG_TOUCHSCREEN_BU21029 is not set
# CONFIG_TOUCHSCREEN_CHIPONE_ICN8505 is not set
# CONFIG_TOUCHSCREEN_CY8CTMA140 is not set
# CONFIG_TOUCHSCREEN_CY8CTMG110 is not set
# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
# CONFIG_TOUCHSCREEN_CYTTSP4_CORE is not set
# CONFIG_TOUCHSCREEN_DYNAPRO is not set
# CONFIG_TOUCHSCREEN_HAMPSHIRE is not set
# CONFIG_TOUCHSCREEN_EETI is not set
# CONFIG_TOUCHSCREEN_EGALAX_SERIAL is not set
# CONFIG_TOUCHSCREEN_EXC3000 is not set
# CONFIG_TOUCHSCREEN_FUJITSU is not set
# CONFIG_TOUCHSCREEN_GOODIX is not set
# CONFIG_TOUCHSCREEN_HIDEEP is not set
# CONFIG_TOUCHSCREEN_ILI210X is not set
# CONFIG_TOUCHSCREEN_S6SY761 is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
# CONFIG_TOUCHSCREEN_EKTF2127 is not set
# CONFIG_TOUCHSCREEN_ELAN is not set
CONFIG_TOUCHSCREEN_ELO=m
CONFIG_TOUCHSCREEN_WACOM_W8001=m
CONFIG_TOUCHSCREEN_WACOM_I2C=m
# CONFIG_TOUCHSCREEN_MAX11801 is not set
# CONFIG_TOUCHSCREEN_MCS5000 is not set
# CONFIG_TOUCHSCREEN_MMS114 is not set
# CONFIG_TOUCHSCREEN_MELFAS_MIP4 is not set
# CONFIG_TOUCHSCREEN_MTOUCH is not set
# CONFIG_TOUCHSCREEN_INEXIO is not set
# CONFIG_TOUCHSCREEN_MK712 is not set
# CONFIG_TOUCHSCREEN_PENMOUNT is not set
# CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
# CONFIG_TOUCHSCREEN_PIXCIR is not set
# CONFIG_TOUCHSCREEN_WDT87XX_I2C is not set
# CONFIG_TOUCHSCREEN_WM97XX is not set
# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
# CONFIG_TOUCHSCREEN_TSC_SERIO is not set
# CONFIG_TOUCHSCREEN_TSC2004 is not set
# CONFIG_TOUCHSCREEN_TSC2005 is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
# CONFIG_TOUCHSCREEN_RM_TS is not set
# CONFIG_TOUCHSCREEN_SILEAD is not set
# CONFIG_TOUCHSCREEN_SIS_I2C is not set
# CONFIG_TOUCHSCREEN_ST1232 is not set
# CONFIG_TOUCHSCREEN_STMFTS is not set
# CONFIG_TOUCHSCREEN_SUR40 is not set
# CONFIG_TOUCHSCREEN_SURFACE3_SPI is not set
# CONFIG_TOUCHSCREEN_SX8654 is not set
# CONFIG_TOUCHSCREEN_TPS6507X is not set
# CONFIG_TOUCHSCREEN_ZET6223 is not set
# CONFIG_TOUCHSCREEN_ZFORCE is not set
# CONFIG_TOUCHSCREEN_ROHM_BU21023 is not set
# CONFIG_TOUCHSCREEN_IQS5XX is not set
# CONFIG_TOUCHSCREEN_ZINITIX is not set
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_BMA150 is not set
# CONFIG_INPUT_E3X0_BUTTON is not set
CONFIG_INPUT_PCSPKR=m
# CONFIG_INPUT_MMA8450 is not set
CONFIG_INPUT_APANEL=m
# CONFIG_INPUT_GPIO_BEEPER is not set
# CONFIG_INPUT_GPIO_DECODER is not set
# CONFIG_INPUT_GPIO_VIBRA is not set
CONFIG_INPUT_ATLAS_BTNS=m
CONFIG_INPUT_ATI_REMOTE2=m
CONFIG_INPUT_KEYSPAN_REMOTE=m
# CONFIG_INPUT_KXTJ9 is not set
CONFIG_INPUT_POWERMATE=m
CONFIG_INPUT_YEALINK=m
CONFIG_INPUT_CM109=m
CONFIG_INPUT_UINPUT=m
# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_PWM_BEEPER is not set
# CONFIG_INPUT_PWM_VIBRA is not set
CONFIG_INPUT_GPIO_ROTARY_ENCODER=m
# CONFIG_INPUT_ADXL34X is not set
# CONFIG_INPUT_IMS_PCU is not set
# CONFIG_INPUT_IQS269A is not set
# CONFIG_INPUT_CMA3000 is not set
CONFIG_INPUT_XEN_KBDDEV_FRONTEND=m
# CONFIG_INPUT_IDEAPAD_SLIDEBAR is not set
# CONFIG_INPUT_DRV260X_HAPTICS is not set
# CONFIG_INPUT_DRV2665_HAPTICS is not set
# CONFIG_INPUT_DRV2667_HAPTICS is not set
CONFIG_RMI4_CORE=m
# CONFIG_RMI4_I2C is not set
# CONFIG_RMI4_SPI is not set
CONFIG_RMI4_SMB=m
CONFIG_RMI4_F03=y
CONFIG_RMI4_F03_SERIO=m
CONFIG_RMI4_2D_SENSOR=y
CONFIG_RMI4_F11=y
CONFIG_RMI4_F12=y
CONFIG_RMI4_F30=y
# CONFIG_RMI4_F34 is not set
# CONFIG_RMI4_F3A is not set
# CONFIG_RMI4_F54 is not set
# CONFIG_RMI4_F55 is not set

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=m
CONFIG_SERIO_ALTERA_PS2=m
# CONFIG_SERIO_PS2MULT is not set
CONFIG_SERIO_ARC_PS2=m
CONFIG_HYPERV_KEYBOARD=m
# CONFIG_SERIO_GPIO_PS2 is not set
# CONFIG_USERIO is not set
# CONFIG_GAMEPORT is not set
# end of Hardware I/O ports
# end of Input device support

#
# Character devices
#
CONFIG_TTY=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_VT_CONSOLE_SLEEP=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_LDISC_AUTOLOAD=y

#
# Serial drivers
#
CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_8250=y
# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
CONFIG_SERIAL_8250_PNP=y
# CONFIG_SERIAL_8250_16550A_VARIANTS is not set
# CONFIG_SERIAL_8250_FINTEK is not set
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_EXAR=y
CONFIG_SERIAL_8250_NR_UARTS=32
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
# CONFIG_SERIAL_8250_DETECT_IRQ is not set
CONFIG_SERIAL_8250_RSA=y
CONFIG_SERIAL_8250_DWLIB=y
CONFIG_SERIAL_8250_DW=y
# CONFIG_SERIAL_8250_RT288X is not set
CONFIG_SERIAL_8250_LPSS=y
CONFIG_SERIAL_8250_MID=y

#
# Non-8250 serial port support
#
# CONFIG_SERIAL_MAX3100 is not set
# CONFIG_SERIAL_MAX310X is not set
# CONFIG_SERIAL_UARTLITE is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_JSM=m
# CONFIG_SERIAL_LANTIQ is not set
# CONFIG_SERIAL_SCCNXP is not set
# CONFIG_SERIAL_SC16IS7XX is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_SERIAL_IFX6X60 is not set
CONFIG_SERIAL_ARC=m
CONFIG_SERIAL_ARC_NR_PORTS=1
# CONFIG_SERIAL_RP2 is not set
# CONFIG_SERIAL_FSL_LPUART is not set
# CONFIG_SERIAL_FSL_LINFLEXUART is not set
# CONFIG_SERIAL_SPRD is not set
# end of Serial drivers

CONFIG_SERIAL_MCTRL_GPIO=y
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_ROCKETPORT is not set
CONFIG_CYCLADES=m
# CONFIG_CYZ_INTR is not set
# CONFIG_MOXA_INTELLIO is not set
# CONFIG_MOXA_SMARTIO is not set
CONFIG_SYNCLINK=m
CONFIG_SYNCLINKMP=m
CONFIG_SYNCLINK_GT=m
# CONFIG_ISI is not set
CONFIG_N_HDLC=m
CONFIG_N_GSM=m
CONFIG_NOZOMI=m
# CONFIG_NULL_TTY is not set
# CONFIG_TRACE_SINK is not set
CONFIG_HVC_DRIVER=y
CONFIG_HVC_IRQ=y
CONFIG_HVC_XEN=y
CONFIG_HVC_XEN_FRONTEND=y
# CONFIG_SERIAL_DEV_BUS is not set
# CONFIG_TTY_PRINTK is not set
CONFIG_PRINTER=m
# CONFIG_LP_CONSOLE is not set
CONFIG_PPDEV=m
CONFIG_VIRTIO_CONSOLE=m
CONFIG_IPMI_HANDLER=m
CONFIG_IPMI_DMI_DECODE=y
CONFIG_IPMI_PLAT_DATA=y
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=m
CONFIG_IPMI_SSIF=m
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=m
CONFIG_HW_RANDOM_INTEL=m
CONFIG_HW_RANDOM_AMD=m
# CONFIG_HW_RANDOM_BA431 is not set
CONFIG_HW_RANDOM_VIA=m
CONFIG_HW_RANDOM_VIRTIO=m
# CONFIG_HW_RANDOM_XIPHERA is not set
# CONFIG_APPLICOM is not set
# CONFIG_MWAVE is not set
CONFIG_DEVMEM=y
# CONFIG_DEVKMEM is not set
CONFIG_NVRAM=y
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=8192
CONFIG_DEVPORT=y
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
# CONFIG_HPET_MMAP_DEFAULT is not set
CONFIG_HANGCHECK_TIMER=m
CONFIG_UV_MMTIMER=m
CONFIG_TCG_TPM=y
CONFIG_HW_RANDOM_TPM=y
CONFIG_TCG_TIS_CORE=y
CONFIG_TCG_TIS=y
# CONFIG_TCG_TIS_SPI is not set
CONFIG_TCG_TIS_I2C_ATMEL=m
CONFIG_TCG_TIS_I2C_INFINEON=m
CONFIG_TCG_TIS_I2C_NUVOTON=m
CONFIG_TCG_NSC=m
CONFIG_TCG_ATMEL=m
CONFIG_TCG_INFINEON=m
# CONFIG_TCG_XEN is not set
CONFIG_TCG_CRB=y
# CONFIG_TCG_VTPM_PROXY is not set
CONFIG_TCG_TIS_ST33ZP24=m
CONFIG_TCG_TIS_ST33ZP24_I2C=m
# CONFIG_TCG_TIS_ST33ZP24_SPI is not set
CONFIG_TELCLOCK=m
# CONFIG_XILLYBUS is not set
# end of Character devices

# CONFIG_RANDOM_TRUST_CPU is not set
# CONFIG_RANDOM_TRUST_BOOTLOADER is not set

#
# I2C support
#
CONFIG_I2C=y
CONFIG_ACPI_I2C_OPREGION=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_MUX=m

#
# Multiplexer I2C Chip support
#
# CONFIG_I2C_MUX_GPIO is not set
# CONFIG_I2C_MUX_LTC4306 is not set
# CONFIG_I2C_MUX_PCA9541 is not set
# CONFIG_I2C_MUX_PCA954x is not set
# CONFIG_I2C_MUX_REG is not set
# CONFIG_I2C_MUX_MLXCPLD is not set
# end of Multiplexer I2C Chip support

CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=m
CONFIG_I2C_ALGOBIT=y
CONFIG_I2C_ALGOPCA=m

#
# I2C Hardware Bus support
#

#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
CONFIG_I2C_AMD756=m
CONFIG_I2C_AMD756_S4882=m
CONFIG_I2C_AMD8111=m
# CONFIG_I2C_AMD_MP2 is not set
CONFIG_I2C_I801=m
CONFIG_I2C_ISCH=m
CONFIG_I2C_ISMT=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_NFORCE2=m
CONFIG_I2C_NFORCE2_S4985=m
# CONFIG_I2C_NVIDIA_GPU is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
CONFIG_I2C_SIS96X=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m

#
# ACPI drivers
#
CONFIG_I2C_SCMI=m

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_CBUS_GPIO is not set
CONFIG_I2C_DESIGNWARE_CORE=m
# CONFIG_I2C_DESIGNWARE_SLAVE is not set
CONFIG_I2C_DESIGNWARE_PLATFORM=m
# CONFIG_I2C_DESIGNWARE_BAYTRAIL is not set
# CONFIG_I2C_DESIGNWARE_PCI is not set
# CONFIG_I2C_EMEV2 is not set
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
CONFIG_I2C_PCA_PLATFORM=m
CONFIG_I2C_SIMTEC=m
# CONFIG_I2C_XILINX is not set

#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_DIOLAN_U2C=m
CONFIG_I2C_PARPORT=m
# CONFIG_I2C_ROBOTFUZZ_OSIF is not set
# CONFIG_I2C_TAOS_EVM is not set
CONFIG_I2C_TINY_USB=m
CONFIG_I2C_VIPERBOARD=m

#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_MLXCPLD is not set
# end of I2C Hardware Bus support

CONFIG_I2C_STUB=m
# CONFIG_I2C_SLAVE is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# end of I2C support

# CONFIG_I3C is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
# CONFIG_SPI_MEM is not set

#
# SPI Master Controller Drivers
#
# CONFIG_SPI_ALTERA is not set
# CONFIG_SPI_AXI_SPI_ENGINE is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_BUTTERFLY is not set
# CONFIG_SPI_CADENCE is not set
# CONFIG_SPI_DESIGNWARE is not set
# CONFIG_SPI_NXP_FLEXSPI is not set
# CONFIG_SPI_GPIO is not set
# CONFIG_SPI_LM70_LLP is not set
# CONFIG_SPI_LANTIQ_SSC is not set
# CONFIG_SPI_OC_TINY is not set
# CONFIG_SPI_PXA2XX is not set
# CONFIG_SPI_ROCKCHIP is not set
# CONFIG_SPI_SC18IS602 is not set
# CONFIG_SPI_SIFIVE is not set
# CONFIG_SPI_MXIC is not set
# CONFIG_SPI_XCOMM is not set
# CONFIG_SPI_XILINX is not set
# CONFIG_SPI_ZYNQMP_GQSPI is not set
# CONFIG_SPI_AMD is not set

#
# SPI Multiplexer support
#
# CONFIG_SPI_MUX is not set

#
# SPI Protocol Masters
#
# CONFIG_SPI_SPIDEV is not set
# CONFIG_SPI_LOOPBACK_TEST is not set
# CONFIG_SPI_TLE62X0 is not set
# CONFIG_SPI_SLAVE is not set
CONFIG_SPI_DYNAMIC=y
# CONFIG_SPMI is not set
# CONFIG_HSI is not set
CONFIG_PPS=y
# CONFIG_PPS_DEBUG is not set

#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
CONFIG_PPS_CLIENT_LDISC=m
CONFIG_PPS_CLIENT_PARPORT=m
CONFIG_PPS_CLIENT_GPIO=m

#
# PPS generators support
#

#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=y
CONFIG_DP83640_PHY=m
# CONFIG_PTP_1588_CLOCK_INES is not set
CONFIG_PTP_1588_CLOCK_KVM=m
# CONFIG_PTP_1588_CLOCK_IDT82P33 is not set
# CONFIG_PTP_1588_CLOCK_IDTCM is not set
# CONFIG_PTP_1588_CLOCK_VMW is not set
# end of PTP clock support

CONFIG_PINCTRL=y
CONFIG_PINMUX=y
CONFIG_PINCONF=y
CONFIG_GENERIC_PINCONF=y
# CONFIG_DEBUG_PINCTRL is not set
CONFIG_PINCTRL_AMD=m
# CONFIG_PINCTRL_MCP23S08 is not set
# CONFIG_PINCTRL_SX150X is not set
CONFIG_PINCTRL_BAYTRAIL=y
# CONFIG_PINCTRL_CHERRYVIEW is not set
# CONFIG_PINCTRL_LYNXPOINT is not set
CONFIG_PINCTRL_INTEL=y
# CONFIG_PINCTRL_BROXTON is not set
CONFIG_PINCTRL_CANNONLAKE=m
# CONFIG_PINCTRL_CEDARFORK is not set
CONFIG_PINCTRL_DENVERTON=m
# CONFIG_PINCTRL_EMMITSBURG is not set
CONFIG_PINCTRL_GEMINILAKE=m
# CONFIG_PINCTRL_ICELAKE is not set
# CONFIG_PINCTRL_JASPERLAKE is not set
CONFIG_PINCTRL_LEWISBURG=m
CONFIG_PINCTRL_SUNRISEPOINT=m
# CONFIG_PINCTRL_TIGERLAKE is not set

#
# Renesas pinctrl drivers
#
# end of Renesas pinctrl drivers

CONFIG_GPIOLIB=y
CONFIG_GPIOLIB_FASTPATH_LIMIT=512
CONFIG_GPIO_ACPI=y
CONFIG_GPIOLIB_IRQCHIP=y
# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y
CONFIG_GPIO_CDEV=y
CONFIG_GPIO_CDEV_V1=y
CONFIG_GPIO_GENERIC=m

#
# Memory mapped GPIO drivers
#
CONFIG_GPIO_AMDPT=m
# CONFIG_GPIO_DWAPB is not set
# CONFIG_GPIO_EXAR is not set
# CONFIG_GPIO_GENERIC_PLATFORM is not set
CONFIG_GPIO_ICH=m
# CONFIG_GPIO_MB86S7X is not set
# CONFIG_GPIO_VX855 is not set
# CONFIG_GPIO_XILINX is not set
# CONFIG_GPIO_AMD_FCH is not set
# end of Memory mapped GPIO drivers

#
# Port-mapped I/O GPIO drivers
#
# CONFIG_GPIO_F7188X is not set
# CONFIG_GPIO_IT87 is not set
# CONFIG_GPIO_SCH is not set
# CONFIG_GPIO_SCH311X is not set
# CONFIG_GPIO_WINBOND is not set
# CONFIG_GPIO_WS16C48 is not set
# end of Port-mapped I/O GPIO drivers

#
# I2C GPIO expanders
#
# CONFIG_GPIO_ADP5588 is not set
# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCA9570 is not set
# CONFIG_GPIO_PCF857X is not set
# CONFIG_GPIO_TPIC2810 is not set
# end of I2C GPIO expanders

#
# MFD GPIO expanders
#
# end of MFD GPIO expanders

#
# PCI GPIO expanders
#
# CONFIG_GPIO_AMD8111 is not set
# CONFIG_GPIO_ML_IOH is not set
# CONFIG_GPIO_PCI_IDIO_16 is not set
# CONFIG_GPIO_PCIE_IDIO_24 is not set
# CONFIG_GPIO_RDC321X is not set
# end of PCI GPIO expanders

#
# SPI GPIO expanders
#
# CONFIG_GPIO_MAX3191X is not set
# CONFIG_GPIO_MAX7301 is not set
# CONFIG_GPIO_MC33880 is not set
# CONFIG_GPIO_PISOSR is not set
# CONFIG_GPIO_XRA1403 is not set
# end of SPI GPIO expanders

#
# USB GPIO expanders
#
CONFIG_GPIO_VIPERBOARD=m
# end of USB GPIO expanders

# CONFIG_GPIO_AGGREGATOR is not set
CONFIG_GPIO_MOCKUP=m
# CONFIG_W1 is not set
CONFIG_POWER_RESET=y
# CONFIG_POWER_RESET_RESTART is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
CONFIG_POWER_SUPPLY_HWMON=y
# CONFIG_PDA_POWER is not set
# CONFIG_GENERIC_ADC_BATTERY is not set
# CONFIG_TEST_POWER is not set
# CONFIG_CHARGER_ADP5061 is not set
# CONFIG_BATTERY_CW2015 is not set
# CONFIG_BATTERY_DS2780 is not set
# CONFIG_BATTERY_DS2781 is not set
# CONFIG_BATTERY_DS2782 is not set
# CONFIG_BATTERY_SBS is not set
# CONFIG_CHARGER_SBS is not set
# CONFIG_MANAGER_SBS is not set
# CONFIG_BATTERY_BQ27XXX is not set
# CONFIG_BATTERY_MAX17040 is not set
# CONFIG_BATTERY_MAX17042 is not set
# CONFIG_CHARGER_MAX8903 is not set
# CONFIG_CHARGER_LP8727 is not set
# CONFIG_CHARGER_GPIO is not set
# CONFIG_CHARGER_LT3651 is not set
# CONFIG_CHARGER_BQ2415X is not set
# CONFIG_CHARGER_BQ24257 is not set
# CONFIG_CHARGER_BQ24735 is not set
# CONFIG_CHARGER_BQ2515X is not set
# CONFIG_CHARGER_BQ25890 is not set
# CONFIG_CHARGER_BQ25980 is not set
CONFIG_CHARGER_SMB347=m
# CONFIG_BATTERY_GAUGE_LTC2941 is not set
# CONFIG_CHARGER_RT9455 is not set
# CONFIG_CHARGER_BD99954 is not set
CONFIG_HWMON=y
CONFIG_HWMON_VID=m
# CONFIG_HWMON_DEBUG_CHIP is not set

#
# Native drivers
#
CONFIG_SENSORS_ABITUGURU=m
CONFIG_SENSORS_ABITUGURU3=m
# CONFIG_SENSORS_AD7314 is not set
CONFIG_SENSORS_AD7414=m
CONFIG_SENSORS_AD7418=m
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1029=m
CONFIG_SENSORS_ADM1031=m
# CONFIG_SENSORS_ADM1177 is not set
CONFIG_SENSORS_ADM9240=m
CONFIG_SENSORS_ADT7X10=m
# CONFIG_SENSORS_ADT7310 is not set
CONFIG_SENSORS_ADT7410=m
CONFIG_SENSORS_ADT7411=m
CONFIG_SENSORS_ADT7462=m
CONFIG_SENSORS_ADT7470=m
CONFIG_SENSORS_ADT7475=m
# CONFIG_SENSORS_AS370 is not set
CONFIG_SENSORS_ASC7621=m
# CONFIG_SENSORS_AXI_FAN_CONTROL is not set
CONFIG_SENSORS_K8TEMP=m
CONFIG_SENSORS_K10TEMP=m
CONFIG_SENSORS_FAM15H_POWER=m
# CONFIG_SENSORS_AMD_ENERGY is not set
CONFIG_SENSORS_APPLESMC=m
CONFIG_SENSORS_ASB100=m
# CONFIG_SENSORS_ASPEED is not set
CONFIG_SENSORS_ATXP1=m
# CONFIG_SENSORS_CORSAIR_CPRO is not set
# CONFIG_SENSORS_DRIVETEMP is not set
CONFIG_SENSORS_DS620=m
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_DELL_SMM=m
CONFIG_SENSORS_I5K_AMB=m
CONFIG_SENSORS_F71805F=m
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=m
CONFIG_SENSORS_FSCHMD=m
# CONFIG_SENSORS_FTSTEUTATES is not set
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_GL520SM=m
CONFIG_SENSORS_G760A=m
# CONFIG_SENSORS_G762 is not set
# CONFIG_SENSORS_HIH6130 is not set
CONFIG_SENSORS_IBMAEM=m
CONFIG_SENSORS_IBMPEX=m
# CONFIG_SENSORS_IIO_HWMON is not set
# CONFIG_SENSORS_I5500 is not set
CONFIG_SENSORS_CORETEMP=m
CONFIG_SENSORS_IT87=m
CONFIG_SENSORS_JC42=m
# CONFIG_SENSORS_POWR1220 is not set
CONFIG_SENSORS_LINEAGE=m
# CONFIG_SENSORS_LTC2945 is not set
# CONFIG_SENSORS_LTC2947_I2C is not set
# CONFIG_SENSORS_LTC2947_SPI is not set
# CONFIG_SENSORS_LTC2990 is not set
CONFIG_SENSORS_LTC4151=m
CONFIG_SENSORS_LTC4215=m
# CONFIG_SENSORS_LTC4222 is not set
CONFIG_SENSORS_LTC4245=m
# CONFIG_SENSORS_LTC4260 is not set
CONFIG_SENSORS_LTC4261=m
# CONFIG_SENSORS_MAX1111 is not set
CONFIG_SENSORS_MAX16065=m
CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_MAX1668=m
CONFIG_SENSORS_MAX197=m
# CONFIG_SENSORS_MAX31722 is not set
# CONFIG_SENSORS_MAX31730 is not set
# CONFIG_SENSORS_MAX6621 is not set
CONFIG_SENSORS_MAX6639=m
CONFIG_SENSORS_MAX6642=m
CONFIG_SENSORS_MAX6650=m
CONFIG_SENSORS_MAX6697=m
# CONFIG_SENSORS_MAX31790 is not set
CONFIG_SENSORS_MCP3021=m
# CONFIG_SENSORS_TC654 is not set
# CONFIG_SENSORS_MR75203 is not set
# CONFIG_SENSORS_ADCXX is not set
CONFIG_SENSORS_LM63=m
# CONFIG_SENSORS_LM70 is not set
CONFIG_SENSORS_LM73=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=m
CONFIG_SENSORS_LM95234=m
CONFIG_SENSORS_LM95241=m
CONFIG_SENSORS_LM95245=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_PC87427=m
CONFIG_SENSORS_NTC_THERMISTOR=m
# CONFIG_SENSORS_NCT6683 is not set
CONFIG_SENSORS_NCT6775=m
# CONFIG_SENSORS_NCT7802 is not set
# CONFIG_SENSORS_NCT7904 is not set
# CONFIG_SENSORS_NPCM7XX is not set
CONFIG_SENSORS_PCF8591=m
CONFIG_PMBUS=m
CONFIG_SENSORS_PMBUS=m
# CONFIG_SENSORS_ADM1266 is not set
CONFIG_SENSORS_ADM1275=m
# CONFIG_SENSORS_BEL_PFE is not set
# CONFIG_SENSORS_IBM_CFFPS is not set
# CONFIG_SENSORS_INSPUR_IPSPS is not set
# CONFIG_SENSORS_IR35221 is not set
# CONFIG_SENSORS_IR38064 is not set
# CONFIG_SENSORS_IRPS5401 is not set
# CONFIG_SENSORS_ISL68137 is not set
CONFIG_SENSORS_LM25066=m
CONFIG_SENSORS_LTC2978=m
# CONFIG_SENSORS_LTC3815 is not set
CONFIG_SENSORS_MAX16064=m
# CONFIG_SENSORS_MAX16601 is not set
# CONFIG_SENSORS_MAX20730 is not set
# CONFIG_SENSORS_MAX20751 is not set
# CONFIG_SENSORS_MAX31785 is not set
CONFIG_SENSORS_MAX34440=m
CONFIG_SENSORS_MAX8688=m
# CONFIG_SENSORS_MP2975 is not set
# CONFIG_SENSORS_PXE1610 is not set
# CONFIG_SENSORS_TPS40422 is not set
# CONFIG_SENSORS_TPS53679 is not set
CONFIG_SENSORS_UCD9000=m
CONFIG_SENSORS_UCD9200=m
# CONFIG_SENSORS_XDPE122 is not set
CONFIG_SENSORS_ZL6100=m
CONFIG_SENSORS_SHT15=m
CONFIG_SENSORS_SHT21=m
# CONFIG_SENSORS_SHT3x is not set
# CONFIG_SENSORS_SHTC1 is not set
CONFIG_SENSORS_SIS5595=m
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_EMC1403=m
# CONFIG_SENSORS_EMC2103 is not set
CONFIG_SENSORS_EMC6W201=m
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_SMSC47M192=m
CONFIG_SENSORS_SMSC47B397=m
CONFIG_SENSORS_SCH56XX_COMMON=m
CONFIG_SENSORS_SCH5627=m
CONFIG_SENSORS_SCH5636=m
# CONFIG_SENSORS_STTS751 is not set
# CONFIG_SENSORS_SMM665 is not set
# CONFIG_SENSORS_ADC128D818 is not set
CONFIG_SENSORS_ADS7828=m
# CONFIG_SENSORS_ADS7871 is not set
CONFIG_SENSORS_AMC6821=m
CONFIG_SENSORS_INA209=m
CONFIG_SENSORS_INA2XX=m
# CONFIG_SENSORS_INA3221 is not set
# CONFIG_SENSORS_TC74 is not set
CONFIG_SENSORS_THMC50=m
CONFIG_SENSORS_TMP102=m
# CONFIG_SENSORS_TMP103 is not set
# CONFIG_SENSORS_TMP108 is not set
CONFIG_SENSORS_TMP401=m
CONFIG_SENSORS_TMP421=m
# CONFIG_SENSORS_TMP513 is not set
CONFIG_SENSORS_VIA_CPUTEMP=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_VT1211=m
CONFIG_SENSORS_VT8231=m
# CONFIG_SENSORS_W83773G is not set
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83791D=m
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83793=m
CONFIG_SENSORS_W83795=m
# CONFIG_SENSORS_W83795_FANCTRL is not set
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83L786NG=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
# CONFIG_SENSORS_XGENE is not set

#
# ACPI drivers
#
CONFIG_SENSORS_ACPI_POWER=m
CONFIG_SENSORS_ATK0110=m
CONFIG_THERMAL=y
# CONFIG_THERMAL_NETLINK is not set
# CONFIG_THERMAL_STATISTICS is not set
CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
CONFIG_THERMAL_HWMON=y
CONFIG_THERMAL_WRITABLE_TRIPS=y
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
# CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
CONFIG_THERMAL_GOV_FAIR_SHARE=y
CONFIG_THERMAL_GOV_STEP_WISE=y
CONFIG_THERMAL_GOV_BANG_BANG=y
CONFIG_THERMAL_GOV_USER_SPACE=y
# CONFIG_DEVFREQ_THERMAL is not set
# CONFIG_THERMAL_EMULATION is not set

#
# Intel thermal drivers
#
CONFIG_INTEL_POWERCLAMP=m
CONFIG_X86_PKG_TEMP_THERMAL=m
CONFIG_INTEL_SOC_DTS_IOSF_CORE=m
# CONFIG_INTEL_SOC_DTS_THERMAL is not set

#
# ACPI INT340X thermal drivers
#
CONFIG_INT340X_THERMAL=m
CONFIG_ACPI_THERMAL_REL=m
# CONFIG_INT3406_THERMAL is not set
CONFIG_PROC_THERMAL_MMIO_RAPL=y
# end of ACPI INT340X thermal drivers

# CONFIG_INTEL_PCH_THERMAL is not set
# end of Intel thermal drivers

# CONFIG_GENERIC_ADC_THERMAL is not set
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_CORE=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
CONFIG_WATCHDOG_HANDLE_BOOT_ENABLED=y
CONFIG_WATCHDOG_OPEN_TIMEOUT=0
CONFIG_WATCHDOG_SYSFS=y

#
# Watchdog Pretimeout Governors
#
# CONFIG_WATCHDOG_PRETIMEOUT_GOV is not set

#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
CONFIG_WDAT_WDT=m
# CONFIG_XILINX_WATCHDOG is not set
# CONFIG_ZIIRAVE_WATCHDOG is not set
# CONFIG_CADENCE_WATCHDOG is not set
# CONFIG_DW_WATCHDOG is not set
# CONFIG_MAX63XX_WATCHDOG is not set
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
CONFIG_ALIM1535_WDT=m
CONFIG_ALIM7101_WDT=m
# CONFIG_EBC_C384_WDT is not set
CONFIG_F71808E_WDT=m
CONFIG_SP5100_TCO=m
CONFIG_SBC_FITPC2_WATCHDOG=m
# CONFIG_EUROTECH_WDT is not set
CONFIG_IB700_WDT=m
CONFIG_IBMASR=m
# CONFIG_WAFER_WDT is not set
CONFIG_I6300ESB_WDT=y
CONFIG_IE6XX_WDT=m
CONFIG_ITCO_WDT=y
CONFIG_ITCO_VENDOR_SUPPORT=y
CONFIG_IT8712F_WDT=m
CONFIG_IT87_WDT=m
CONFIG_HP_WATCHDOG=m
CONFIG_HPWDT_NMI_DECODING=y
# CONFIG_SC1200_WDT is not set
# CONFIG_PC87413_WDT is not set
CONFIG_NV_TCO=m
# CONFIG_60XX_WDT is not set
# CONFIG_CPU5_WDT is not set
CONFIG_SMSC_SCH311X_WDT=m
# CONFIG_SMSC37B787_WDT is not set
# CONFIG_TQMX86_WDT is not set
CONFIG_VIA_WDT=m
CONFIG_W83627HF_WDT=m
CONFIG_W83877F_WDT=m
CONFIG_W83977F_WDT=m
CONFIG_MACHZ_WDT=m
# CONFIG_SBC_EPX_C3_WATCHDOG is not set
CONFIG_INTEL_MEI_WDT=m
# CONFIG_NI903X_WDT is not set
# CONFIG_NIC7018_WDT is not set
# CONFIG_MEN_A21_WDT is not set
CONFIG_XEN_WDT=m

#
# PCI-based Watchdog Cards
#
CONFIG_PCIPCWATCHDOG=m
CONFIG_WDTPCI=m

#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=m
CONFIG_SSB_POSSIBLE=y
CONFIG_SSB=m
CONFIG_SSB_SPROM=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
CONFIG_SSB_SDIOHOST_POSSIBLE=y
CONFIG_SSB_SDIOHOST=y
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y
CONFIG_SSB_DRIVER_GPIO=y
CONFIG_BCMA_POSSIBLE=y
CONFIG_BCMA=m
CONFIG_BCMA_HOST_PCI_POSSIBLE=y
CONFIG_BCMA_HOST_PCI=y
# CONFIG_BCMA_HOST_SOC is not set
CONFIG_BCMA_DRIVER_PCI=y
CONFIG_BCMA_DRIVER_GMAC_CMN=y
CONFIG_BCMA_DRIVER_GPIO=y
# CONFIG_BCMA_DEBUG is not set

#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
# CONFIG_MFD_AS3711 is not set
# CONFIG_PMIC_ADP5520 is not set
# CONFIG_MFD_AAT2870_CORE is not set
# CONFIG_MFD_BCM590XX is not set
# CONFIG_MFD_BD9571MWV is not set
# CONFIG_MFD_AXP20X_I2C is not set
# CONFIG_MFD_MADERA is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_DA9052_SPI is not set
# CONFIG_MFD_DA9052_I2C is not set
# CONFIG_MFD_DA9055 is not set
# CONFIG_MFD_DA9062 is not set
# CONFIG_MFD_DA9063 is not set
# CONFIG_MFD_DA9150 is not set
# CONFIG_MFD_DLN2 is not set
# CONFIG_MFD_MC13XXX_SPI is not set
# CONFIG_MFD_MC13XXX_I2C is not set
# CONFIG_MFD_MP2629 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_HTC_I2CPLD is not set
# CONFIG_MFD_INTEL_QUARK_I2C_GPIO is not set
CONFIG_LPC_ICH=m
CONFIG_LPC_SCH=m
# CONFIG_INTEL_SOC_PMIC_CHTDC_TI is not set
CONFIG_MFD_INTEL_LPSS=y
CONFIG_MFD_INTEL_LPSS_ACPI=y
CONFIG_MFD_INTEL_LPSS_PCI=y
# CONFIG_MFD_INTEL_PMC_BXT is not set
# CONFIG_MFD_IQS62X is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_KEMPLD is not set
# CONFIG_MFD_88PM800 is not set
# CONFIG_MFD_88PM805 is not set
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_MAX14577 is not set
# CONFIG_MFD_MAX77693 is not set
# CONFIG_MFD_MAX77843 is not set
# CONFIG_MFD_MAX8907 is not set
# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_MAX8997 is not set
# CONFIG_MFD_MAX8998 is not set
# CONFIG_MFD_MT6360 is not set
# CONFIG_MFD_MT6397 is not set
# CONFIG_MFD_MENF21BMC is not set
# CONFIG_EZX_PCAP is not set
CONFIG_MFD_VIPERBOARD=m
# CONFIG_MFD_RETU is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_UCB1400_CORE is not set
# CONFIG_MFD_RDC321X is not set
# CONFIG_MFD_RT5033 is not set
# CONFIG_MFD_RC5T583 is not set
# CONFIG_MFD_SEC_CORE is not set
# CONFIG_MFD_SI476X_CORE is not set
# CONFIG_MFD_SL28CPLD is not set
CONFIG_MFD_SM501=m
CONFIG_MFD_SM501_GPIO=y
# CONFIG_MFD_SKY81452 is not set
# CONFIG_ABX500_CORE is not set
# CONFIG_MFD_SYSCON is not set
# CONFIG_MFD_TI_AM335X_TSCADC is not set
# CONFIG_MFD_LP3943 is not set
# CONFIG_MFD_LP8788 is not set
# CONFIG_MFD_TI_LMU is not set
# CONFIG_MFD_PALMAS is not set
# CONFIG_TPS6105X is not set
# CONFIG_TPS65010 is not set
# CONFIG_TPS6507X is not set
# CONFIG_MFD_TPS65086 is not set
# CONFIG_MFD_TPS65090 is not set
# CONFIG_MFD_TI_LP873X is not set
# CONFIG_MFD_TPS6586X is not set
# CONFIG_MFD_TPS65910 is not set
# CONFIG_MFD_TPS65912_I2C is not set
# CONFIG_MFD_TPS65912_SPI is not set
# CONFIG_MFD_TPS80031 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_TWL6040_CORE is not set
# CONFIG_MFD_WL1273_CORE is not set
# CONFIG_MFD_LM3533 is not set
# CONFIG_MFD_TQMX86 is not set
CONFIG_MFD_VX855=m
# CONFIG_MFD_ARIZONA_I2C is not set
# CONFIG_MFD_ARIZONA_SPI is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X_I2C is not set
# CONFIG_MFD_WM831X_SPI is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_INTEL_M10_BMC is not set
# end of Multifunction device drivers

# CONFIG_REGULATOR is not set
CONFIG_RC_CORE=m
CONFIG_RC_MAP=m
CONFIG_LIRC=y
CONFIG_RC_DECODERS=y
CONFIG_IR_NEC_DECODER=m
CONFIG_IR_RC5_DECODER=m
CONFIG_IR_RC6_DECODER=m
CONFIG_IR_JVC_DECODER=m
CONFIG_IR_SONY_DECODER=m
CONFIG_IR_SANYO_DECODER=m
CONFIG_IR_SHARP_DECODER=m
CONFIG_IR_MCE_KBD_DECODER=m
# CONFIG_IR_XMP_DECODER is not set
CONFIG_IR_IMON_DECODER=m
# CONFIG_IR_RCMM_DECODER is not set
CONFIG_RC_DEVICES=y
CONFIG_RC_ATI_REMOTE=m
CONFIG_IR_ENE=m
CONFIG_IR_IMON=m
# CONFIG_IR_IMON_RAW is not set
CONFIG_IR_MCEUSB=m
CONFIG_IR_ITE_CIR=m
CONFIG_IR_FINTEK=m
CONFIG_IR_NUVOTON=m
CONFIG_IR_REDRAT3=m
CONFIG_IR_STREAMZAP=m
CONFIG_IR_WINBOND_CIR=m
# CONFIG_IR_IGORPLUGUSB is not set
CONFIG_IR_IGUANA=m
CONFIG_IR_TTUSBIR=m
CONFIG_RC_LOOPBACK=m
# CONFIG_IR_SERIAL is not set
# CONFIG_IR_SIR is not set
# CONFIG_RC_XBOX_DVD is not set
# CONFIG_IR_TOY is not set
# CONFIG_MEDIA_CEC_SUPPORT is not set
CONFIG_MEDIA_SUPPORT=m
# CONFIG_MEDIA_SUPPORT_FILTER is not set
CONFIG_MEDIA_SUBDRV_AUTOSELECT=y

#
# Media device types
#
CONFIG_MEDIA_CAMERA_SUPPORT=y
CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
CONFIG_MEDIA_RADIO_SUPPORT=y
CONFIG_MEDIA_SDR_SUPPORT=y
CONFIG_MEDIA_PLATFORM_SUPPORT=y
CONFIG_MEDIA_TEST_SUPPORT=y
# end of Media device types

#
# Media core support
#
CONFIG_VIDEO_DEV=m
CONFIG_MEDIA_CONTROLLER=y
CONFIG_DVB_CORE=m
# end of Media core support

#
# Video4Linux options
#
CONFIG_VIDEO_V4L2=m
CONFIG_VIDEO_V4L2_I2C=y
# CONFIG_VIDEO_V4L2_SUBDEV_API is not set
# CONFIG_VIDEO_ADV_DEBUG is not set
# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_VIDEO_TUNER=m
CONFIG_VIDEOBUF_GEN=m
CONFIG_VIDEOBUF_DMA_SG=m
CONFIG_VIDEOBUF_VMALLOC=m
# end of Video4Linux options

#
# Media controller options
#
CONFIG_MEDIA_CONTROLLER_DVB=y
# end of Media controller options

#
# Digital TV options
#
# CONFIG_DVB_MMAP is not set
CONFIG_DVB_NET=y
CONFIG_DVB_MAX_ADAPTERS=8
CONFIG_DVB_DYNAMIC_MINORS=y
# CONFIG_DVB_DEMUX_SECTION_LOSS_LOG is not set
# CONFIG_DVB_ULE_DEBUG is not set
# end of Digital TV options

#
# Media drivers
#
CONFIG_TTPCI_EEPROM=m
CONFIG_MEDIA_USB_SUPPORT=y

#
# Webcam devices
#
CONFIG_USB_VIDEO_CLASS=m
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
CONFIG_USB_GSPCA=m
CONFIG_USB_M5602=m
CONFIG_USB_STV06XX=m
CONFIG_USB_GL860=m
CONFIG_USB_GSPCA_BENQ=m
CONFIG_USB_GSPCA_CONEX=m
CONFIG_USB_GSPCA_CPIA1=m
# CONFIG_USB_GSPCA_DTCS033 is not set
CONFIG_USB_GSPCA_ETOMS=m
CONFIG_USB_GSPCA_FINEPIX=m
CONFIG_USB_GSPCA_JEILINJ=m
CONFIG_USB_GSPCA_JL2005BCD=m
# CONFIG_USB_GSPCA_KINECT is not set
CONFIG_USB_GSPCA_KONICA=m
CONFIG_USB_GSPCA_MARS=m
CONFIG_USB_GSPCA_MR97310A=m
CONFIG_USB_GSPCA_NW80X=m
CONFIG_USB_GSPCA_OV519=m
CONFIG_USB_GSPCA_OV534=m
CONFIG_USB_GSPCA_OV534_9=m
CONFIG_USB_GSPCA_PAC207=m
CONFIG_USB_GSPCA_PAC7302=m
CONFIG_USB_GSPCA_PAC7311=m
CONFIG_USB_GSPCA_SE401=m
CONFIG_USB_GSPCA_SN9C2028=m
CONFIG_USB_GSPCA_SN9C20X=m
CONFIG_USB_GSPCA_SONIXB=m
CONFIG_USB_GSPCA_SONIXJ=m
CONFIG_USB_GSPCA_SPCA500=m
CONFIG_USB_GSPCA_SPCA501=m
CONFIG_USB_GSPCA_SPCA505=m
CONFIG_USB_GSPCA_SPCA506=m
CONFIG_USB_GSPCA_SPCA508=m
CONFIG_USB_GSPCA_SPCA561=m
CONFIG_USB_GSPCA_SPCA1528=m
CONFIG_USB_GSPCA_SQ905=m
CONFIG_USB_GSPCA_SQ905C=m
CONFIG_USB_GSPCA_SQ930X=m
CONFIG_USB_GSPCA_STK014=m
# CONFIG_USB_GSPCA_STK1135 is not set
CONFIG_USB_GSPCA_STV0680=m
CONFIG_USB_GSPCA_SUNPLUS=m
CONFIG_USB_GSPCA_T613=m
CONFIG_USB_GSPCA_TOPRO=m
# CONFIG_USB_GSPCA_TOUPTEK is not set
CONFIG_USB_GSPCA_TV8532=m
CONFIG_USB_GSPCA_VC032X=m
CONFIG_USB_GSPCA_VICAM=m
CONFIG_USB_GSPCA_XIRLINK_CIT=m
CONFIG_USB_GSPCA_ZC3XX=m
CONFIG_USB_PWC=m
# CONFIG_USB_PWC_DEBUG is not set
CONFIG_USB_PWC_INPUT_EVDEV=y
# CONFIG_VIDEO_CPIA2 is not set
CONFIG_USB_ZR364XX=m
CONFIG_USB_STKWEBCAM=m
CONFIG_USB_S2255=m
# CONFIG_VIDEO_USBTV is not set

#
# Analog TV USB devices
#
CONFIG_VIDEO_PVRUSB2=m
CONFIG_VIDEO_PVRUSB2_SYSFS=y
CONFIG_VIDEO_PVRUSB2_DVB=y
# CONFIG_VIDEO_PVRUSB2_DEBUGIFC is not set
CONFIG_VIDEO_HDPVR=m
# CONFIG_VIDEO_STK1160_COMMON is not set
# CONFIG_VIDEO_GO7007 is not set

#
# Analog/digital TV USB devices
#
CONFIG_VIDEO_AU0828=m
CONFIG_VIDEO_AU0828_V4L2=y
# CONFIG_VIDEO_AU0828_RC is not set
CONFIG_VIDEO_CX231XX=m
CONFIG_VIDEO_CX231XX_RC=y
CONFIG_VIDEO_CX231XX_ALSA=m
CONFIG_VIDEO_CX231XX_DVB=m
CONFIG_VIDEO_TM6000=m
CONFIG_VIDEO_TM6000_ALSA=m
CONFIG_VIDEO_TM6000_DVB=m

#
# Digital TV USB devices
#
CONFIG_DVB_USB=m
# CONFIG_DVB_USB_DEBUG is not set
CONFIG_DVB_USB_DIB3000MC=m
CONFIG_DVB_USB_A800=m
CONFIG_DVB_USB_DIBUSB_MB=m
# CONFIG_DVB_USB_DIBUSB_MB_FAULTY is not set
CONFIG_DVB_USB_DIBUSB_MC=m
CONFIG_DVB_USB_DIB0700=m
CONFIG_DVB_USB_UMT_010=m
CONFIG_DVB_USB_CXUSB=m
# CONFIG_DVB_USB_CXUSB_ANALOG is not set
CONFIG_DVB_USB_M920X=m
CONFIG_DVB_USB_DIGITV=m
CONFIG_DVB_USB_VP7045=m
CONFIG_DVB_USB_VP702X=m
CONFIG_DVB_USB_GP8PSK=m
CONFIG_DVB_USB_NOVA_T_USB2=m
CONFIG_DVB_USB_TTUSB2=m
CONFIG_DVB_USB_DTT200U=m
CONFIG_DVB_USB_OPERA1=m
CONFIG_DVB_USB_AF9005=m
CONFIG_DVB_USB_AF9005_REMOTE=m
CONFIG_DVB_USB_PCTV452E=m
CONFIG_DVB_USB_DW2102=m
CONFIG_DVB_USB_CINERGY_T2=m
CONFIG_DVB_USB_DTV5100=m
CONFIG_DVB_USB_AZ6027=m
CONFIG_DVB_USB_TECHNISAT_USB2=m
CONFIG_DVB_USB_V2=m
CONFIG_DVB_USB_AF9015=m
CONFIG_DVB_USB_AF9035=m
CONFIG_DVB_USB_ANYSEE=m
CONFIG_DVB_USB_AU6610=m
CONFIG_DVB_USB_AZ6007=m
CONFIG_DVB_USB_CE6230=m
CONFIG_DVB_USB_EC168=m
CONFIG_DVB_USB_GL861=m
CONFIG_DVB_USB_LME2510=m
CONFIG_DVB_USB_MXL111SF=m
CONFIG_DVB_USB_RTL28XXU=m
# CONFIG_DVB_USB_DVBSKY is not set
# CONFIG_DVB_USB_ZD1301 is not set
CONFIG_DVB_TTUSB_BUDGET=m
CONFIG_DVB_TTUSB_DEC=m
CONFIG_SMS_USB_DRV=m
CONFIG_DVB_B2C2_FLEXCOP_USB=m
# CONFIG_DVB_B2C2_FLEXCOP_USB_DEBUG is not set
# CONFIG_DVB_AS102 is not set

#
# Webcam, TV (analog/digital) USB devices
#
CONFIG_VIDEO_EM28XX=m
# CONFIG_VIDEO_EM28XX_V4L2 is not set
CONFIG_VIDEO_EM28XX_ALSA=m
CONFIG_VIDEO_EM28XX_DVB=m
CONFIG_VIDEO_EM28XX_RC=m

#
# Software defined radio USB devices
#
# CONFIG_USB_AIRSPY is not set
# CONFIG_USB_HACKRF is not set
# CONFIG_USB_MSI2500 is not set
CONFIG_MEDIA_PCI_SUPPORT=y

#
# Media capture support
#
# CONFIG_VIDEO_MEYE is not set
# CONFIG_VIDEO_SOLO6X10 is not set
# CONFIG_VIDEO_TW5864 is not set
# CONFIG_VIDEO_TW68 is not set
# CONFIG_VIDEO_TW686X is not set

#
# Media capture/analog TV support
#
CONFIG_VIDEO_IVTV=m
# CONFIG_VIDEO_IVTV_DEPRECATED_IOCTLS is not set
# CONFIG_VIDEO_IVTV_ALSA is not set
CONFIG_VIDEO_FB_IVTV=m
# CONFIG_VIDEO_FB_IVTV_FORCE_PAT is not set
# CONFIG_VIDEO_HEXIUM_GEMINI is not set
# CONFIG_VIDEO_HEXIUM_ORION is not set
# CONFIG_VIDEO_MXB is not set
# CONFIG_VIDEO_DT3155 is not set

#
# Media capture/analog/hybrid TV support
#
CONFIG_VIDEO_CX18=m
CONFIG_VIDEO_CX18_ALSA=m
CONFIG_VIDEO_CX23885=m
CONFIG_MEDIA_ALTERA_CI=m
# CONFIG_VIDEO_CX25821 is not set
CONFIG_VIDEO_CX88=m
CONFIG_VIDEO_CX88_ALSA=m
CONFIG_VIDEO_CX88_BLACKBIRD=m
CONFIG_VIDEO_CX88_DVB=m
CONFIG_VIDEO_CX88_ENABLE_VP3054=y
CONFIG_VIDEO_CX88_VP3054=m
CONFIG_VIDEO_CX88_MPEG=m
CONFIG_VIDEO_BT848=m
CONFIG_DVB_BT8XX=m
CONFIG_VIDEO_SAA7134=m
CONFIG_VIDEO_SAA7134_ALSA=m
CONFIG_VIDEO_SAA7134_RC=y
CONFIG_VIDEO_SAA7134_DVB=m
CONFIG_VIDEO_SAA7164=m

#
# Media digital TV PCI Adapters
#
CONFIG_DVB_AV7110_IR=y
CONFIG_DVB_AV7110=m
CONFIG_DVB_AV7110_OSD=y
CONFIG_DVB_BUDGET_CORE=m
CONFIG_DVB_BUDGET=m
CONFIG_DVB_BUDGET_CI=m
CONFIG_DVB_BUDGET_AV=m
CONFIG_DVB_BUDGET_PATCH=m
CONFIG_DVB_B2C2_FLEXCOP_PCI=m
# CONFIG_DVB_B2C2_FLEXCOP_PCI_DEBUG is not set
CONFIG_DVB_PLUTO2=m
CONFIG_DVB_DM1105=m
CONFIG_DVB_PT1=m
# CONFIG_DVB_PT3 is not set
CONFIG_MANTIS_CORE=m
CONFIG_DVB_MANTIS=m
CONFIG_DVB_HOPPER=m
CONFIG_DVB_NGENE=m
CONFIG_DVB_DDBRIDGE=m
# CONFIG_DVB_DDBRIDGE_MSIENABLE is not set
# CONFIG_DVB_SMIPCIE is not set
# CONFIG_DVB_NETUP_UNIDVB is not set
# CONFIG_VIDEO_IPU3_CIO2 is not set
# CONFIG_VIDEO_PCI_SKELETON is not set
CONFIG_RADIO_ADAPTERS=y
CONFIG_RADIO_TEA575X=m
# CONFIG_RADIO_SI470X is not set
# CONFIG_RADIO_SI4713 is not set
# CONFIG_USB_MR800 is not set
# CONFIG_USB_DSBR is not set
# CONFIG_RADIO_MAXIRADIO is not set
# CONFIG_RADIO_SHARK is not set
# CONFIG_RADIO_SHARK2 is not set
# CONFIG_USB_KEENE is not set
# CONFIG_USB_RAREMONO is not set
# CONFIG_USB_MA901 is not set
# CONFIG_RADIO_TEA5764 is not set
# CONFIG_RADIO_SAA7706H is not set
# CONFIG_RADIO_TEF6862 is not set
# CONFIG_RADIO_WL1273 is not set
CONFIG_MEDIA_COMMON_OPTIONS=y

#
# common driver options
#
CONFIG_VIDEO_CX2341X=m
CONFIG_VIDEO_TVEEPROM=m
CONFIG_CYPRESS_FIRMWARE=m
CONFIG_VIDEOBUF2_CORE=m
CONFIG_VIDEOBUF2_V4L2=m
CONFIG_VIDEOBUF2_MEMOPS=m
CONFIG_VIDEOBUF2_VMALLOC=m
CONFIG_VIDEOBUF2_DMA_SG=m
CONFIG_VIDEOBUF2_DVB=m
CONFIG_DVB_B2C2_FLEXCOP=m
CONFIG_VIDEO_SAA7146=m
CONFIG_VIDEO_SAA7146_VV=m
CONFIG_SMS_SIANO_MDTV=m
CONFIG_SMS_SIANO_RC=y
# CONFIG_SMS_SIANO_DEBUGFS is not set
# CONFIG_V4L_PLATFORM_DRIVERS is not set
# CONFIG_V4L_MEM2MEM_DRIVERS is not set
# CONFIG_DVB_PLATFORM_DRIVERS is not set
# CONFIG_SDR_PLATFORM_DRIVERS is not set

#
# MMC/SDIO DVB adapters
#
CONFIG_SMS_SDIO_DRV=m
# CONFIG_V4L_TEST_DRIVERS is not set
# CONFIG_DVB_TEST_DRIVERS is not set

#
# FireWire (IEEE 1394) Adapters
#
CONFIG_DVB_FIREDTV=m
CONFIG_DVB_FIREDTV_INPUT=y
# end of Media drivers

#
# Media ancillary drivers
#
CONFIG_MEDIA_ATTACH=y

#
# IR I2C driver auto-selected by 'Autoselect ancillary drivers'
#
CONFIG_VIDEO_IR_I2C=m

#
# Audio decoders, processors and mixers
#
CONFIG_VIDEO_TVAUDIO=m
CONFIG_VIDEO_TDA7432=m
# CONFIG_VIDEO_TDA9840 is not set
# CONFIG_VIDEO_TDA1997X is not set
# CONFIG_VIDEO_TEA6415C is not set
# CONFIG_VIDEO_TEA6420 is not set
CONFIG_VIDEO_MSP3400=m
CONFIG_VIDEO_CS3308=m
CONFIG_VIDEO_CS5345=m
CONFIG_VIDEO_CS53L32A=m
# CONFIG_VIDEO_TLV320AIC23B is not set
# CONFIG_VIDEO_UDA1342 is not set
CONFIG_VIDEO_WM8775=m
CONFIG_VIDEO_WM8739=m
CONFIG_VIDEO_VP27SMPX=m
# CONFIG_VIDEO_SONY_BTF_MPX is not set
# end of Audio decoders, processors and mixers

#
# RDS decoders
#
CONFIG_VIDEO_SAA6588=m
# end of RDS decoders

#
# Video decoders
#
# CONFIG_VIDEO_ADV7180 is not set
# CONFIG_VIDEO_ADV7183 is not set
# CONFIG_VIDEO_ADV7604 is not set
# CONFIG_VIDEO_ADV7842 is not set
# CONFIG_VIDEO_BT819 is not set
# CONFIG_VIDEO_BT856 is not set
# CONFIG_VIDEO_BT866 is not set
# CONFIG_VIDEO_KS0127 is not set
# CONFIG_VIDEO_ML86V7667 is not set
# CONFIG_VIDEO_SAA7110 is not set
CONFIG_VIDEO_SAA711X=m
# CONFIG_VIDEO_TC358743 is not set
# CONFIG_VIDEO_TVP514X is not set
# CONFIG_VIDEO_TVP5150 is not set
# CONFIG_VIDEO_TVP7002 is not set
# CONFIG_VIDEO_TW2804 is not set
# CONFIG_VIDEO_TW9903 is not set
# CONFIG_VIDEO_TW9906 is not set
# CONFIG_VIDEO_TW9910 is not set
# CONFIG_VIDEO_VPX3220 is not set

#
# Video and audio decoders
#
CONFIG_VIDEO_SAA717X=m
CONFIG_VIDEO_CX25840=m
# end of Video decoders

#
# Video encoders
#
CONFIG_VIDEO_SAA7127=m
# CONFIG_VIDEO_SAA7185 is not set
# CONFIG_VIDEO_ADV7170 is not set
# CONFIG_VIDEO_ADV7175 is not set
# CONFIG_VIDEO_ADV7343 is not set
# CONFIG_VIDEO_ADV7393 is not set
# CONFIG_VIDEO_ADV7511 is not set
# CONFIG_VIDEO_AD9389B is not set
# CONFIG_VIDEO_AK881X is not set
# CONFIG_VIDEO_THS8200 is not set
# end of Video encoders

#
# Video improvement chips
#
CONFIG_VIDEO_UPD64031A=m
CONFIG_VIDEO_UPD64083=m
# end of Video improvement chips

#
# Audio/Video compression chips
#
CONFIG_VIDEO_SAA6752HS=m
# end of Audio/Video compression chips

#
# SDR tuner chips
#
# CONFIG_SDR_MAX2175 is not set
# end of SDR tuner chips

#
# Miscellaneous helper chips
#
# CONFIG_VIDEO_THS7303 is not set
CONFIG_VIDEO_M52790=m
# CONFIG_VIDEO_I2C is not set
# CONFIG_VIDEO_ST_MIPID02 is not set
# end of Miscellaneous helper chips

#
# Camera sensor devices
#
# CONFIG_VIDEO_HI556 is not set
# CONFIG_VIDEO_IMX214 is not set
# CONFIG_VIDEO_IMX219 is not set
# CONFIG_VIDEO_IMX258 is not set
# CONFIG_VIDEO_IMX274 is not set
# CONFIG_VIDEO_IMX290 is not set
# CONFIG_VIDEO_IMX319 is not set
# CONFIG_VIDEO_IMX355 is not set
# CONFIG_VIDEO_OV2640 is not set
# CONFIG_VIDEO_OV2659 is not set
# CONFIG_VIDEO_OV2680 is not set
# CONFIG_VIDEO_OV2685 is not set
# CONFIG_VIDEO_OV2740 is not set
# CONFIG_VIDEO_OV5647 is not set
# CONFIG_VIDEO_OV6650 is not set
# CONFIG_VIDEO_OV5670 is not set
# CONFIG_VIDEO_OV5675 is not set
# CONFIG_VIDEO_OV5695 is not set
# CONFIG_VIDEO_OV7251 is not set
# CONFIG_VIDEO_OV772X is not set
# CONFIG_VIDEO_OV7640 is not set
# CONFIG_VIDEO_OV7670 is not set
# CONFIG_VIDEO_OV7740 is not set
# CONFIG_VIDEO_OV8856 is not set
# CONFIG_VIDEO_OV9640 is not set
# CONFIG_VIDEO_OV9650 is not set
# CONFIG_VIDEO_OV13858 is not set
# CONFIG_VIDEO_VS6624 is not set
# CONFIG_VIDEO_MT9M001 is not set
# CONFIG_VIDEO_MT9M032 is not set
# CONFIG_VIDEO_MT9M111 is not set
# CONFIG_VIDEO_MT9P031 is not set
# CONFIG_VIDEO_MT9T001 is not set
# CONFIG_VIDEO_MT9T112 is not set
# CONFIG_VIDEO_MT9V011 is not set
# CONFIG_VIDEO_MT9V032 is not set
# CONFIG_VIDEO_MT9V111 is not set
# CONFIG_VIDEO_SR030PC30 is not set
# CONFIG_VIDEO_NOON010PC30 is not set
# CONFIG_VIDEO_M5MOLS is not set
# CONFIG_VIDEO_RDACM20 is not set
# CONFIG_VIDEO_RJ54N1 is not set
# CONFIG_VIDEO_S5K6AA is not set
# CONFIG_VIDEO_S5K6A3 is not set
# CONFIG_VIDEO_S5K4ECGX is not set
# CONFIG_VIDEO_S5K5BAF is not set
# CONFIG_VIDEO_SMIAPP is not set
# CONFIG_VIDEO_ET8EK8 is not set
# CONFIG_VIDEO_S5C73M3 is not set
# end of Camera sensor devices

#
# Lens drivers
#
# CONFIG_VIDEO_AD5820 is not set
# CONFIG_VIDEO_AK7375 is not set
# CONFIG_VIDEO_DW9714 is not set
# CONFIG_VIDEO_DW9768 is not set
# CONFIG_VIDEO_DW9807_VCM is not set
# end of Lens drivers

#
# Flash devices
#
# CONFIG_VIDEO_ADP1653 is not set
# CONFIG_VIDEO_LM3560 is not set
# CONFIG_VIDEO_LM3646 is not set
# end of Flash devices

#
# SPI helper chips
#
# CONFIG_VIDEO_GS1662 is not set
# end of SPI helper chips

#
# Media SPI Adapters
#
# CONFIG_CXD2880_SPI_DRV is not set
# end of Media SPI Adapters

CONFIG_MEDIA_TUNER=m

#
# Customize TV tuners
#
CONFIG_MEDIA_TUNER_SIMPLE=m
CONFIG_MEDIA_TUNER_TDA18250=m
CONFIG_MEDIA_TUNER_TDA8290=m
CONFIG_MEDIA_TUNER_TDA827X=m
CONFIG_MEDIA_TUNER_TDA18271=m
CONFIG_MEDIA_TUNER_TDA9887=m
CONFIG_MEDIA_TUNER_TEA5761=m
CONFIG_MEDIA_TUNER_TEA5767=m
# CONFIG_MEDIA_TUNER_MSI001 is not set
CONFIG_MEDIA_TUNER_MT20XX=m
CONFIG_MEDIA_TUNER_MT2060=m
CONFIG_MEDIA_TUNER_MT2063=m
CONFIG_MEDIA_TUNER_MT2266=m
CONFIG_MEDIA_TUNER_MT2131=m
CONFIG_MEDIA_TUNER_QT1010=m
CONFIG_MEDIA_TUNER_XC2028=m
CONFIG_MEDIA_TUNER_XC5000=m
CONFIG_MEDIA_TUNER_XC4000=m
CONFIG_MEDIA_TUNER_MXL5005S=m
CONFIG_MEDIA_TUNER_MXL5007T=m
CONFIG_MEDIA_TUNER_MC44S803=m
CONFIG_MEDIA_TUNER_MAX2165=m
CONFIG_MEDIA_TUNER_TDA18218=m
CONFIG_MEDIA_TUNER_FC0011=m
CONFIG_MEDIA_TUNER_FC0012=m
CONFIG_MEDIA_TUNER_FC0013=m
CONFIG_MEDIA_TUNER_TDA18212=m
CONFIG_MEDIA_TUNER_E4000=m
CONFIG_MEDIA_TUNER_FC2580=m
CONFIG_MEDIA_TUNER_M88RS6000T=m
CONFIG_MEDIA_TUNER_TUA9001=m
CONFIG_MEDIA_TUNER_SI2157=m
CONFIG_MEDIA_TUNER_IT913X=m
CONFIG_MEDIA_TUNER_R820T=m
# CONFIG_MEDIA_TUNER_MXL301RF is not set
CONFIG_MEDIA_TUNER_QM1D1C0042=m
CONFIG_MEDIA_TUNER_QM1D1B0004=m
# end of Customize TV tuners

#
# Customise DVB Frontends
#

#
# Multistandard (satellite) frontends
#
CONFIG_DVB_STB0899=m
CONFIG_DVB_STB6100=m
CONFIG_DVB_STV090x=m
CONFIG_DVB_STV0910=m
CONFIG_DVB_STV6110x=m
CONFIG_DVB_STV6111=m
CONFIG_DVB_MXL5XX=m
CONFIG_DVB_M88DS3103=m

#
# Multistandard (cable + terrestrial) frontends
#
CONFIG_DVB_DRXK=m
CONFIG_DVB_TDA18271C2DD=m
CONFIG_DVB_SI2165=m
CONFIG_DVB_MN88472=m
CONFIG_DVB_MN88473=m

#
# DVB-S (satellite) frontends
#
CONFIG_DVB_CX24110=m
CONFIG_DVB_CX24123=m
CONFIG_DVB_MT312=m
CONFIG_DVB_ZL10036=m
CONFIG_DVB_ZL10039=m
CONFIG_DVB_S5H1420=m
CONFIG_DVB_STV0288=m
CONFIG_DVB_STB6000=m
CONFIG_DVB_STV0299=m
CONFIG_DVB_STV6110=m
CONFIG_DVB_STV0900=m
CONFIG_DVB_TDA8083=m
CONFIG_DVB_TDA10086=m
CONFIG_DVB_TDA8261=m
CONFIG_DVB_VES1X93=m
CONFIG_DVB_TUNER_ITD1000=m
CONFIG_DVB_TUNER_CX24113=m
CONFIG_DVB_TDA826X=m
CONFIG_DVB_TUA6100=m
CONFIG_DVB_CX24116=m
CONFIG_DVB_CX24117=m
CONFIG_DVB_CX24120=m
CONFIG_DVB_SI21XX=m
CONFIG_DVB_TS2020=m
CONFIG_DVB_DS3000=m
CONFIG_DVB_MB86A16=m
CONFIG_DVB_TDA10071=m

#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_SP8870=m
CONFIG_DVB_SP887X=m
CONFIG_DVB_CX22700=m
CONFIG_DVB_CX22702=m
# CONFIG_DVB_S5H1432 is not set
CONFIG_DVB_DRXD=m
CONFIG_DVB_L64781=m
CONFIG_DVB_TDA1004X=m
CONFIG_DVB_NXT6000=m
CONFIG_DVB_MT352=m
CONFIG_DVB_ZL10353=m
CONFIG_DVB_DIB3000MB=m
CONFIG_DVB_DIB3000MC=m
CONFIG_DVB_DIB7000M=m
CONFIG_DVB_DIB7000P=m
# CONFIG_DVB_DIB9000 is not set
CONFIG_DVB_TDA10048=m
CONFIG_DVB_AF9013=m
CONFIG_DVB_EC100=m
CONFIG_DVB_STV0367=m
CONFIG_DVB_CXD2820R=m
CONFIG_DVB_CXD2841ER=m
CONFIG_DVB_RTL2830=m
CONFIG_DVB_RTL2832=m
CONFIG_DVB_RTL2832_SDR=m
CONFIG_DVB_SI2168=m
# CONFIG_DVB_ZD1301_DEMOD is not set
CONFIG_DVB_GP8PSK_FE=m
# CONFIG_DVB_CXD2880 is not set

#
# DVB-C (cable) frontends
#
CONFIG_DVB_VES1820=m
CONFIG_DVB_TDA10021=m
CONFIG_DVB_TDA10023=m
CONFIG_DVB_STV0297=m

#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
CONFIG_DVB_NXT200X=m
CONFIG_DVB_OR51211=m
CONFIG_DVB_OR51132=m
CONFIG_DVB_BCM3510=m
CONFIG_DVB_LGDT330X=m
CONFIG_DVB_LGDT3305=m
CONFIG_DVB_LGDT3306A=m
CONFIG_DVB_LG2160=m
CONFIG_DVB_S5H1409=m
CONFIG_DVB_AU8522=m
CONFIG_DVB_AU8522_DTV=m
CONFIG_DVB_AU8522_V4L=m
CONFIG_DVB_S5H1411=m

#
# ISDB-T (terrestrial) frontends
#
CONFIG_DVB_S921=m
CONFIG_DVB_DIB8000=m
CONFIG_DVB_MB86A20S=m

#
# ISDB-S (satellite) & ISDB-T (terrestrial) frontends
#
CONFIG_DVB_TC90522=m
# CONFIG_DVB_MN88443X is not set

#
# Digital terrestrial only tuners/PLL
#
CONFIG_DVB_PLL=m
CONFIG_DVB_TUNER_DIB0070=m
CONFIG_DVB_TUNER_DIB0090=m

#
# SEC control devices for DVB-S
#
CONFIG_DVB_DRX39XYJ=m
CONFIG_DVB_LNBH25=m
# CONFIG_DVB_LNBH29 is not set
CONFIG_DVB_LNBP21=m
CONFIG_DVB_LNBP22=m
CONFIG_DVB_ISL6405=m
CONFIG_DVB_ISL6421=m
CONFIG_DVB_ISL6423=m
CONFIG_DVB_A8293=m
# CONFIG_DVB_LGS8GL5 is not set
CONFIG_DVB_LGS8GXX=m
CONFIG_DVB_ATBM8830=m
CONFIG_DVB_TDA665x=m
CONFIG_DVB_IX2505V=m
CONFIG_DVB_M88RS2000=m
CONFIG_DVB_AF9033=m
# CONFIG_DVB_HORUS3A is not set
# CONFIG_DVB_ASCOT2E is not set
# CONFIG_DVB_HELENE is not set

#
# Common Interface (EN50221) controller drivers
#
CONFIG_DVB_CXD2099=m
# CONFIG_DVB_SP2 is not set
# end of Customise DVB Frontends

#
# Tools to develop new frontends
#
CONFIG_DVB_DUMMY_FE=m
# end of Media ancillary drivers

#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
CONFIG_AGP_SIS=y
CONFIG_AGP_VIA=y
CONFIG_INTEL_GTT=y
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=64
CONFIG_VGA_SWITCHEROO=y
CONFIG_DRM=y
CONFIG_DRM_MIPI_DSI=y
CONFIG_DRM_DP_AUX_CHARDEV=y
# CONFIG_DRM_DEBUG_MM is not set
CONFIG_DRM_DEBUG_SELFTEST=m
CONFIG_DRM_KMS_HELPER=y
CONFIG_DRM_KMS_FB_HELPER=y
# CONFIG_DRM_DEBUG_DP_MST_TOPOLOGY_REFS is not set
CONFIG_DRM_FBDEV_EMULATION=y
CONFIG_DRM_FBDEV_OVERALLOC=100
# CONFIG_DRM_FBDEV_LEAK_PHYS_SMEM is not set
CONFIG_DRM_LOAD_EDID_FIRMWARE=y
# CONFIG_DRM_DP_CEC is not set
CONFIG_DRM_TTM=m
CONFIG_DRM_TTM_DMA_PAGE_POOL=y
CONFIG_DRM_VRAM_HELPER=m
CONFIG_DRM_TTM_HELPER=m
CONFIG_DRM_GEM_SHMEM_HELPER=y

#
# I2C encoder or helper chips
#
CONFIG_DRM_I2C_CH7006=m
CONFIG_DRM_I2C_SIL164=m
# CONFIG_DRM_I2C_NXP_TDA998X is not set
# CONFIG_DRM_I2C_NXP_TDA9950 is not set
# end of I2C encoder or helper chips

#
# ARM devices
#
# end of ARM devices

# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_AMDGPU is not set
# CONFIG_DRM_NOUVEAU is not set
CONFIG_DRM_I915=m
CONFIG_DRM_I915_FORCE_PROBE=""
CONFIG_DRM_I915_CAPTURE_ERROR=y
CONFIG_DRM_I915_COMPRESS_ERROR=y
CONFIG_DRM_I915_USERPTR=y
CONFIG_DRM_I915_GVT=y
CONFIG_DRM_I915_GVT_KVMGT=m

#
# drm/i915 Debugging
#
# CONFIG_DRM_I915_WERROR is not set
# CONFIG_DRM_I915_DEBUG is not set
# CONFIG_DRM_I915_DEBUG_MMIO is not set
# CONFIG_DRM_I915_SW_FENCE_DEBUG_OBJECTS is not set
# CONFIG_DRM_I915_SW_FENCE_CHECK_DAG is not set
# CONFIG_DRM_I915_DEBUG_GUC is not set
# CONFIG_DRM_I915_SELFTEST is not set
# CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS is not set
# CONFIG_DRM_I915_DEBUG_VBLANK_EVADE is not set
# CONFIG_DRM_I915_DEBUG_RUNTIME_PM is not set
# end of drm/i915 Debugging

#
# drm/i915 Profile Guided Optimisation
#
CONFIG_DRM_I915_FENCE_TIMEOUT=10000
CONFIG_DRM_I915_USERFAULT_AUTOSUSPEND=250
CONFIG_DRM_I915_HEARTBEAT_INTERVAL=2500
CONFIG_DRM_I915_PREEMPT_TIMEOUT=640
CONFIG_DRM_I915_MAX_REQUEST_BUSYWAIT=8000
CONFIG_DRM_I915_STOP_TIMEOUT=100
CONFIG_DRM_I915_TIMESLICE_DURATION=1
# end of drm/i915 Profile Guided Optimisation

CONFIG_DRM_VGEM=y
# CONFIG_DRM_VKMS is not set
CONFIG_DRM_VMWGFX=m
CONFIG_DRM_VMWGFX_FBCON=y
CONFIG_DRM_GMA500=m
CONFIG_DRM_GMA600=y
CONFIG_DRM_GMA3600=y
CONFIG_DRM_UDL=m
CONFIG_DRM_AST=m
CONFIG_DRM_MGAG200=m
CONFIG_DRM_QXL=m
CONFIG_DRM_BOCHS=m
CONFIG_DRM_VIRTIO_GPU=m
CONFIG_DRM_PANEL=y

#
# Display Panels
#
# CONFIG_DRM_PANEL_RASPBERRYPI_TOUCHSCREEN is not set
# end of Display Panels

CONFIG_DRM_BRIDGE=y
CONFIG_DRM_PANEL_BRIDGE=y

#
# Display Interface Bridges
#
# CONFIG_DRM_ANALOGIX_ANX78XX is not set
# end of Display Interface Bridges

# CONFIG_DRM_ETNAVIV is not set
CONFIG_DRM_CIRRUS_QEMU=m
# CONFIG_DRM_GM12U320 is not set
# CONFIG_TINYDRM_HX8357D is not set
# CONFIG_TINYDRM_ILI9225 is not set
# CONFIG_TINYDRM_ILI9341 is not set
# CONFIG_TINYDRM_ILI9486 is not set
# CONFIG_TINYDRM_MI0283QT is not set
# CONFIG_TINYDRM_REPAPER is not set
# CONFIG_TINYDRM_ST7586 is not set
# CONFIG_TINYDRM_ST7735R is not set
# CONFIG_DRM_XEN is not set
# CONFIG_DRM_VBOXVIDEO is not set
# CONFIG_DRM_LEGACY is not set
CONFIG_DRM_EXPORT_FOR_TESTS=y
CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y
CONFIG_DRM_LIB_RANDOM=y

#
# Frame buffer Devices
#
CONFIG_FB_CMDLINE=y
CONFIG_FB_NOTIFY=y
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
CONFIG_FB_BOOT_VESA_SUPPORT=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_MODE_HELPERS is not set
CONFIG_FB_TILEBLITTING=y

#
# Frame buffer hardware drivers
#
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
# CONFIG_FB_UVESA is not set
CONFIG_FB_VESA=y
CONFIG_FB_EFI=y
# CONFIG_FB_N411 is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_OPENCORES is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
# CONFIG_FB_I740 is not set
# CONFIG_FB_LE80578 is not set
# CONFIG_FB_INTEL is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_SM501 is not set
# CONFIG_FB_SMSCUFX is not set
# CONFIG_FB_UDL is not set
# CONFIG_FB_IBM_GXT4500 is not set
# CONFIG_FB_VIRTUAL is not set
# CONFIG_XEN_FBDEV_FRONTEND is not set
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
CONFIG_FB_HYPERV=m
# CONFIG_FB_SIMPLE is not set
# CONFIG_FB_SM712 is not set
# end of Frame buffer Devices

#
# Backlight & LCD device support
#
CONFIG_LCD_CLASS_DEVICE=m
# CONFIG_LCD_L4F00242T03 is not set
# CONFIG_LCD_LMS283GF05 is not set
# CONFIG_LCD_LTV350QV is not set
# CONFIG_LCD_ILI922X is not set
# CONFIG_LCD_ILI9320 is not set
# CONFIG_LCD_TDO24M is not set
# CONFIG_LCD_VGG2432A4 is not set
CONFIG_LCD_PLATFORM=m
# CONFIG_LCD_AMS369FG06 is not set
# CONFIG_LCD_LMS501KF03 is not set
# CONFIG_LCD_HX8357 is not set
# CONFIG_LCD_OTM3225A is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_KTD253 is not set
# CONFIG_BACKLIGHT_PWM is not set
CONFIG_BACKLIGHT_APPLE=m
# CONFIG_BACKLIGHT_QCOM_WLED is not set
# CONFIG_BACKLIGHT_SAHARA is not set
# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
# CONFIG_BACKLIGHT_LM3630A is not set
# CONFIG_BACKLIGHT_LM3639 is not set
CONFIG_BACKLIGHT_LP855X=m
# CONFIG_BACKLIGHT_GPIO is not set
# CONFIG_BACKLIGHT_LV5207LP is not set
# CONFIG_BACKLIGHT_BD6107 is not set
# CONFIG_BACKLIGHT_ARCXCNN is not set
# end of Backlight & LCD device support

CONFIG_HDMI=y

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_DUMMY_CONSOLE=y
CONFIG_DUMMY_CONSOLE_COLUMNS=80
CONFIG_DUMMY_CONSOLE_ROWS=25
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
# CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER is not set
# end of Console display driver support

CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
# end of Graphics support

CONFIG_SOUND=m
CONFIG_SOUND_OSS_CORE=y
CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_PCM_ELD=y
CONFIG_SND_HWDEP=m
CONFIG_SND_SEQ_DEVICE=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_COMPRESS_OFFLOAD=m
CONFIG_SND_JACK=y
CONFIG_SND_JACK_INPUT_DEV=y
CONFIG_SND_OSSEMUL=y
# CONFIG_SND_MIXER_OSS is not set
# CONFIG_SND_PCM_OSS is not set
CONFIG_SND_PCM_TIMER=y
CONFIG_SND_HRTIMER=m
CONFIG_SND_DYNAMIC_MINORS=y
CONFIG_SND_MAX_CARDS=32
# CONFIG_SND_SUPPORT_OLD_API is not set
CONFIG_SND_PROC_FS=y
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
CONFIG_SND_VMASTER=y
CONFIG_SND_DMA_SGBUF=y
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
CONFIG_SND_SEQUENCER_OSS=m
CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
CONFIG_SND_SEQ_MIDI_EVENT=m
CONFIG_SND_SEQ_MIDI=m
CONFIG_SND_SEQ_MIDI_EMUL=m
CONFIG_SND_SEQ_VIRMIDI=m
CONFIG_SND_MPU401_UART=m
CONFIG_SND_OPL3_LIB=m
CONFIG_SND_OPL3_LIB_SEQ=m
CONFIG_SND_VX_LIB=m
CONFIG_SND_AC97_CODEC=m
CONFIG_SND_DRIVERS=y
CONFIG_SND_PCSP=m
CONFIG_SND_DUMMY=m
CONFIG_SND_ALOOP=m
CONFIG_SND_VIRMIDI=m
CONFIG_SND_MTPAV=m
# CONFIG_SND_MTS64 is not set
# CONFIG_SND_SERIAL_U16550 is not set
CONFIG_SND_MPU401=m
# CONFIG_SND_PORTMAN2X4 is not set
CONFIG_SND_AC97_POWER_SAVE=y
CONFIG_SND_AC97_POWER_SAVE_DEFAULT=5
CONFIG_SND_PCI=y
CONFIG_SND_AD1889=m
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALS4000 is not set
CONFIG_SND_ALI5451=m
CONFIG_SND_ASIHPI=m
CONFIG_SND_ATIIXP=m
CONFIG_SND_ATIIXP_MODEM=m
CONFIG_SND_AU8810=m
CONFIG_SND_AU8820=m
CONFIG_SND_AU8830=m
# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
CONFIG_SND_BT87X=m
# CONFIG_SND_BT87X_OVERCLOCK is not set
CONFIG_SND_CA0106=m
CONFIG_SND_CMIPCI=m
CONFIG_SND_OXYGEN_LIB=m
CONFIG_SND_OXYGEN=m
# CONFIG_SND_CS4281 is not set
CONFIG_SND_CS46XX=m
CONFIG_SND_CS46XX_NEW_DSP=y
CONFIG_SND_CTXFI=m
CONFIG_SND_DARLA20=m
CONFIG_SND_GINA20=m
CONFIG_SND_LAYLA20=m
CONFIG_SND_DARLA24=m
CONFIG_SND_GINA24=m
CONFIG_SND_LAYLA24=m
CONFIG_SND_MONA=m
CONFIG_SND_MIA=m
CONFIG_SND_ECHO3G=m
CONFIG_SND_INDIGO=m
CONFIG_SND_INDIGOIO=m
CONFIG_SND_INDIGODJ=m
CONFIG_SND_INDIGOIOX=m
CONFIG_SND_INDIGODJX=m
CONFIG_SND_EMU10K1=m
CONFIG_SND_EMU10K1_SEQ=m
CONFIG_SND_EMU10K1X=m
CONFIG_SND_ENS1370=m
CONFIG_SND_ENS1371=m
# CONFIG_SND_ES1938 is not set
CONFIG_SND_ES1968=m
CONFIG_SND_ES1968_INPUT=y
CONFIG_SND_ES1968_RADIO=y
# CONFIG_SND_FM801 is not set
CONFIG_SND_HDSP=m
CONFIG_SND_HDSPM=m
CONFIG_SND_ICE1712=m
CONFIG_SND_ICE1724=m
CONFIG_SND_INTEL8X0=m
CONFIG_SND_INTEL8X0M=m
CONFIG_SND_KORG1212=m
CONFIG_SND_LOLA=m
CONFIG_SND_LX6464ES=m
CONFIG_SND_MAESTRO3=m
CONFIG_SND_MAESTRO3_INPUT=y
CONFIG_SND_MIXART=m
# CONFIG_SND_NM256 is not set
CONFIG_SND_PCXHR=m
# CONFIG_SND_RIPTIDE is not set
CONFIG_SND_RME32=m
CONFIG_SND_RME96=m
CONFIG_SND_RME9652=m
# CONFIG_SND_SONICVIBES is not set
CONFIG_SND_TRIDENT=m
CONFIG_SND_VIA82XX=m
CONFIG_SND_VIA82XX_MODEM=m
CONFIG_SND_VIRTUOSO=m
CONFIG_SND_VX222=m
# CONFIG_SND_YMFPCI is not set

#
# HD-Audio
#
CONFIG_SND_HDA=m
CONFIG_SND_HDA_GENERIC_LEDS=y
CONFIG_SND_HDA_INTEL=m
CONFIG_SND_HDA_HWDEP=y
CONFIG_SND_HDA_RECONFIG=y
CONFIG_SND_HDA_INPUT_BEEP=y
CONFIG_SND_HDA_INPUT_BEEP_MODE=0
CONFIG_SND_HDA_PATCH_LOADER=y
CONFIG_SND_HDA_CODEC_REALTEK=m
CONFIG_SND_HDA_CODEC_ANALOG=m
CONFIG_SND_HDA_CODEC_SIGMATEL=m
CONFIG_SND_HDA_CODEC_VIA=m
CONFIG_SND_HDA_CODEC_HDMI=m
CONFIG_SND_HDA_CODEC_CIRRUS=m
CONFIG_SND_HDA_CODEC_CONEXANT=m
CONFIG_SND_HDA_CODEC_CA0110=m
CONFIG_SND_HDA_CODEC_CA0132=m
CONFIG_SND_HDA_CODEC_CA0132_DSP=y
CONFIG_SND_HDA_CODEC_CMEDIA=m
CONFIG_SND_HDA_CODEC_SI3054=m
CONFIG_SND_HDA_GENERIC=m
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
# CONFIG_SND_HDA_INTEL_HDMI_SILENT_STREAM is not set
# end of HD-Audio

CONFIG_SND_HDA_CORE=m
CONFIG_SND_HDA_DSP_LOADER=y
CONFIG_SND_HDA_COMPONENT=y
CONFIG_SND_HDA_I915=y
CONFIG_SND_HDA_EXT_CORE=m
CONFIG_SND_HDA_PREALLOC_SIZE=512
CONFIG_SND_INTEL_NHLT=y
CONFIG_SND_INTEL_DSP_CONFIG=m
# CONFIG_SND_SPI is not set
CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=m
CONFIG_SND_USB_AUDIO_USE_MEDIA_CONTROLLER=y
CONFIG_SND_USB_UA101=m
CONFIG_SND_USB_USX2Y=m
CONFIG_SND_USB_CAIAQ=m
CONFIG_SND_USB_CAIAQ_INPUT=y
CONFIG_SND_USB_US122L=m
CONFIG_SND_USB_6FIRE=m
CONFIG_SND_USB_HIFACE=m
CONFIG_SND_BCD2000=m
CONFIG_SND_USB_LINE6=m
CONFIG_SND_USB_POD=m
CONFIG_SND_USB_PODHD=m
CONFIG_SND_USB_TONEPORT=m
CONFIG_SND_USB_VARIAX=m
CONFIG_SND_FIREWIRE=y
CONFIG_SND_FIREWIRE_LIB=m
# CONFIG_SND_DICE is not set
# CONFIG_SND_OXFW is not set
CONFIG_SND_ISIGHT=m
# CONFIG_SND_FIREWORKS is not set
# CONFIG_SND_BEBOB is not set
# CONFIG_SND_FIREWIRE_DIGI00X is not set
# CONFIG_SND_FIREWIRE_TASCAM is not set
# CONFIG_SND_FIREWIRE_MOTU is not set
# CONFIG_SND_FIREFACE is not set
CONFIG_SND_SOC=m
CONFIG_SND_SOC_COMPRESS=y
CONFIG_SND_SOC_TOPOLOGY=y
CONFIG_SND_SOC_ACPI=m
# CONFIG_SND_SOC_AMD_ACP is not set
# CONFIG_SND_SOC_AMD_ACP3x is not set
# CONFIG_SND_SOC_AMD_RENOIR is not set
# CONFIG_SND_ATMEL_SOC is not set
# CONFIG_SND_BCM63XX_I2S_WHISTLER is not set
# CONFIG_SND_DESIGNWARE_I2S is not set

#
# SoC Audio for Freescale CPUs
#

#
# Common SoC Audio options for Freescale CPUs:
#
# CONFIG_SND_SOC_FSL_ASRC is not set
# CONFIG_SND_SOC_FSL_SAI is not set
# CONFIG_SND_SOC_FSL_AUDMIX is not set
# CONFIG_SND_SOC_FSL_SSI is not set
# CONFIG_SND_SOC_FSL_SPDIF is not set
# CONFIG_SND_SOC_FSL_ESAI is not set
# CONFIG_SND_SOC_FSL_MICFIL is not set
# CONFIG_SND_SOC_IMX_AUDMUX is not set
# end of SoC Audio for Freescale CPUs

# CONFIG_SND_I2S_HI6210_I2S is not set
# CONFIG_SND_SOC_IMG is not set
CONFIG_SND_SOC_INTEL_SST_TOPLEVEL=y
CONFIG_SND_SOC_INTEL_SST=m
# CONFIG_SND_SOC_INTEL_CATPT is not set
CONFIG_SND_SST_ATOM_HIFI2_PLATFORM=m
# CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_PCI is not set
CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI=m
CONFIG_SND_SOC_INTEL_SKYLAKE=m
CONFIG_SND_SOC_INTEL_SKL=m
CONFIG_SND_SOC_INTEL_APL=m
CONFIG_SND_SOC_INTEL_KBL=m
CONFIG_SND_SOC_INTEL_GLK=m
CONFIG_SND_SOC_INTEL_CNL=m
CONFIG_SND_SOC_INTEL_CFL=m
# CONFIG_SND_SOC_INTEL_CML_H is not set
# CONFIG_SND_SOC_INTEL_CML_LP is not set
CONFIG_SND_SOC_INTEL_SKYLAKE_FAMILY=m
CONFIG_SND_SOC_INTEL_SKYLAKE_SSP_CLK=m
# CONFIG_SND_SOC_INTEL_SKYLAKE_HDAUDIO_CODEC is not set
CONFIG_SND_SOC_INTEL_SKYLAKE_COMMON=m
CONFIG_SND_SOC_ACPI_INTEL_MATCH=m
CONFIG_SND_SOC_INTEL_MACH=y
# CONFIG_SND_SOC_INTEL_USER_FRIENDLY_LONG_NAMES is not set
CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m
CONFIG_SND_SOC_INTEL_BYTCR_RT5651_MACH=m
CONFIG_SND_SOC_INTEL_CHT_BSW_RT5672_MACH=m
CONFIG_SND_SOC_INTEL_CHT_BSW_RT5645_MACH=m
CONFIG_SND_SOC_INTEL_CHT_BSW_MAX98090_TI_MACH=m
# CONFIG_SND_SOC_INTEL_CHT_BSW_NAU8824_MACH is not set
# CONFIG_SND_SOC_INTEL_BYT_CHT_CX2072X_MACH is not set
CONFIG_SND_SOC_INTEL_BYT_CHT_DA7213_MACH=m
CONFIG_SND_SOC_INTEL_BYT_CHT_ES8316_MACH=m
CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH=m
CONFIG_SND_SOC_INTEL_SKL_RT286_MACH=m
CONFIG_SND_SOC_INTEL_SKL_NAU88L25_SSM4567_MACH=m
CONFIG_SND_SOC_INTEL_SKL_NAU88L25_MAX98357A_MACH=m
CONFIG_SND_SOC_INTEL_DA7219_MAX98357A_GENERIC=m
CONFIG_SND_SOC_INTEL_BXT_DA7219_MAX98357A_COMMON=m
CONFIG_SND_SOC_INTEL_BXT_DA7219_MAX98357A_MACH=m
CONFIG_SND_SOC_INTEL_BXT_RT298_MACH=m
CONFIG_SND_SOC_INTEL_KBL_RT5663_MAX98927_MACH=m
CONFIG_SND_SOC_INTEL_KBL_RT5663_RT5514_MAX98927_MACH=m
# CONFIG_SND_SOC_INTEL_KBL_DA7219_MAX98357A_MACH is not set
# CONFIG_SND_SOC_INTEL_KBL_DA7219_MAX98927_MACH is not set
# CONFIG_SND_SOC_INTEL_KBL_RT5660_MACH is not set
# CONFIG_SND_SOC_MTK_BTCVSD is not set
# CONFIG_SND_SOC_SOF_TOPLEVEL is not set

#
# STMicroelectronics STM32 SOC audio support
#
# end of STMicroelectronics STM32 SOC audio support

# CONFIG_SND_SOC_XILINX_I2S is not set
# CONFIG_SND_SOC_XILINX_AUDIO_FORMATTER is not set
# CONFIG_SND_SOC_XILINX_SPDIF is not set
# CONFIG_SND_SOC_XTFPGA_I2S is not set
# CONFIG_ZX_TDM is not set
CONFIG_SND_SOC_I2C_AND_SPI=m

#
# CODEC drivers
#
# CONFIG_SND_SOC_AC97_CODEC is not set
# CONFIG_SND_SOC_ADAU1701 is not set
# CONFIG_SND_SOC_ADAU1761_I2C is not set
# CONFIG_SND_SOC_ADAU1761_SPI is not set
# CONFIG_SND_SOC_ADAU7002 is not set
# CONFIG_SND_SOC_ADAU7118_HW is not set
# CONFIG_SND_SOC_ADAU7118_I2C is not set
# CONFIG_SND_SOC_AK4104 is not set
# CONFIG_SND_SOC_AK4118 is not set
# CONFIG_SND_SOC_AK4458 is not set
# CONFIG_SND_SOC_AK4554 is not set
# CONFIG_SND_SOC_AK4613 is not set
# CONFIG_SND_SOC_AK4642 is not set
# CONFIG_SND_SOC_AK5386 is not set
# CONFIG_SND_SOC_AK5558 is not set
# CONFIG_SND_SOC_ALC5623 is not set
# CONFIG_SND_SOC_BD28623 is not set
# CONFIG_SND_SOC_BT_SCO is not set
# CONFIG_SND_SOC_CS35L32 is not set
# CONFIG_SND_SOC_CS35L33 is not set
# CONFIG_SND_SOC_CS35L34 is not set
# CONFIG_SND_SOC_CS35L35 is not set
# CONFIG_SND_SOC_CS35L36 is not set
# CONFIG_SND_SOC_CS42L42 is not set
# CONFIG_SND_SOC_CS42L51_I2C is not set
# CONFIG_SND_SOC_CS42L52 is not set
# CONFIG_SND_SOC_CS42L56 is not set
# CONFIG_SND_SOC_CS42L73 is not set
# CONFIG_SND_SOC_CS4234 is not set
# CONFIG_SND_SOC_CS4265 is not set
# CONFIG_SND_SOC_CS4270 is not set
# CONFIG_SND_SOC_CS4271_I2C is not set
# CONFIG_SND_SOC_CS4271_SPI is not set
# CONFIG_SND_SOC_CS42XX8_I2C is not set
# CONFIG_SND_SOC_CS43130 is not set
# CONFIG_SND_SOC_CS4341 is not set
# CONFIG_SND_SOC_CS4349 is not set
# CONFIG_SND_SOC_CS53L30 is not set
# CONFIG_SND_SOC_CX2072X is not set
CONFIG_SND_SOC_DA7213=m
CONFIG_SND_SOC_DA7219=m
CONFIG_SND_SOC_DMIC=m
# CONFIG_SND_SOC_ES7134 is not set
# CONFIG_SND_SOC_ES7241 is not set
CONFIG_SND_SOC_ES8316=m
# CONFIG_SND_SOC_ES8328_I2C is not set
# CONFIG_SND_SOC_ES8328_SPI is not set
# CONFIG_SND_SOC_GTM601 is not set
CONFIG_SND_SOC_HDAC_HDMI=m
# CONFIG_SND_SOC_INNO_RK3036 is not set
# CONFIG_SND_SOC_MAX98088 is not set
CONFIG_SND_SOC_MAX98090=m
CONFIG_SND_SOC_MAX98357A=m
# CONFIG_SND_SOC_MAX98504 is not set
# CONFIG_SND_SOC_MAX9867 is not set
CONFIG_SND_SOC_MAX98927=m
# CONFIG_SND_SOC_MAX98373_I2C is not set
CONFIG_SND_SOC_MAX98390=m
# CONFIG_SND_SOC_MAX9860 is not set
# CONFIG_SND_SOC_MSM8916_WCD_DIGITAL is not set
# CONFIG_SND_SOC_PCM1681 is not set
# CONFIG_SND_SOC_PCM1789_I2C is not set
# CONFIG_SND_SOC_PCM179X_I2C is not set
# CONFIG_SND_SOC_PCM179X_SPI is not set
# CONFIG_SND_SOC_PCM186X_I2C is not set
# CONFIG_SND_SOC_PCM186X_SPI is not set
# CONFIG_SND_SOC_PCM3060_I2C is not set
# CONFIG_SND_SOC_PCM3060_SPI is not set
# CONFIG_SND_SOC_PCM3168A_I2C is not set
# CONFIG_SND_SOC_PCM3168A_SPI is not set
# CONFIG_SND_SOC_PCM512x_I2C is not set
# CONFIG_SND_SOC_PCM512x_SPI is not set
# CONFIG_SND_SOC_RK3328 is not set
CONFIG_SND_SOC_RL6231=m
CONFIG_SND_SOC_RL6347A=m
CONFIG_SND_SOC_RT286=m
CONFIG_SND_SOC_RT298=m
CONFIG_SND_SOC_RT5514=m
CONFIG_SND_SOC_RT5514_SPI=m
# CONFIG_SND_SOC_RT5616 is not set
# CONFIG_SND_SOC_RT5631 is not set
CONFIG_SND_SOC_RT5640=m
CONFIG_SND_SOC_RT5645=m
CONFIG_SND_SOC_RT5651=m
CONFIG_SND_SOC_RT5663=m
CONFIG_SND_SOC_RT5670=m
# CONFIG_SND_SOC_SGTL5000 is not set
# CONFIG_SND_SOC_SIMPLE_AMPLIFIER is not set
# CONFIG_SND_SOC_SIRF_AUDIO_CODEC is not set
# CONFIG_SND_SOC_SPDIF is not set
# CONFIG_SND_SOC_SSM2305 is not set
# CONFIG_SND_SOC_SSM2602_SPI is not set
# CONFIG_SND_SOC_SSM2602_I2C is not set
CONFIG_SND_SOC_SSM4567=m
# CONFIG_SND_SOC_STA32X is not set
# CONFIG_SND_SOC_STA350 is not set
# CONFIG_SND_SOC_STI_SAS is not set
# CONFIG_SND_SOC_TAS2552 is not set
# CONFIG_SND_SOC_TAS2562 is not set
# CONFIG_SND_SOC_TAS2764 is not set
# CONFIG_SND_SOC_TAS2770 is not set
# CONFIG_SND_SOC_TAS5086 is not set
# CONFIG_SND_SOC_TAS571X is not set
# CONFIG_SND_SOC_TAS5720 is not set
# CONFIG_SND_SOC_TAS6424 is not set
# CONFIG_SND_SOC_TDA7419 is not set
# CONFIG_SND_SOC_TFA9879 is not set
# CONFIG_SND_SOC_TLV320AIC23_I2C is not set
# CONFIG_SND_SOC_TLV320AIC23_SPI is not set
# CONFIG_SND_SOC_TLV320AIC31XX is not set
# CONFIG_SND_SOC_TLV320AIC32X4_I2C is not set
# CONFIG_SND_SOC_TLV320AIC32X4_SPI is not set
# CONFIG_SND_SOC_TLV320AIC3X is not set
# CONFIG_SND_SOC_TLV320ADCX140 is not set
CONFIG_SND_SOC_TS3A227E=m
# CONFIG_SND_SOC_TSCS42XX is not set
# CONFIG_SND_SOC_TSCS454 is not set
# CONFIG_SND_SOC_UDA1334 is not set
# CONFIG_SND_SOC_WM8510 is not set
# CONFIG_SND_SOC_WM8523 is not set
# CONFIG_SND_SOC_WM8524 is not set
# CONFIG_SND_SOC_WM8580 is not set
# CONFIG_SND_SOC_WM8711 is not set
# CONFIG_SND_SOC_WM8728 is not set
# CONFIG_SND_SOC_WM8731 is not set
# CONFIG_SND_SOC_WM8737 is not set
# CONFIG_SND_SOC_WM8741 is not set
# CONFIG_SND_SOC_WM8750 is not set
# CONFIG_SND_SOC_WM8753 is not set
# CONFIG_SND_SOC_WM8770 is not set
# CONFIG_SND_SOC_WM8776 is not set
# CONFIG_SND_SOC_WM8782 is not set
# CONFIG_SND_SOC_WM8804_I2C is not set
# CONFIG_SND_SOC_WM8804_SPI is not set
# CONFIG_SND_SOC_WM8903 is not set
# CONFIG_SND_SOC_WM8904 is not set
# CONFIG_SND_SOC_WM8960 is not set
# CONFIG_SND_SOC_WM8962 is not set
# CONFIG_SND_SOC_WM8974 is not set
# CONFIG_SND_SOC_WM8978 is not set
# CONFIG_SND_SOC_WM8985 is not set
# CONFIG_SND_SOC_ZL38060 is not set
# CONFIG_SND_SOC_ZX_AUD96P22 is not set
# CONFIG_SND_SOC_MAX9759 is not set
# CONFIG_SND_SOC_MT6351 is not set
# CONFIG_SND_SOC_MT6358 is not set
# CONFIG_SND_SOC_MT6660 is not set
# CONFIG_SND_SOC_NAU8540 is not set
# CONFIG_SND_SOC_NAU8810 is not set
# CONFIG_SND_SOC_NAU8822 is not set
CONFIG_SND_SOC_NAU8824=m
CONFIG_SND_SOC_NAU8825=m
# CONFIG_SND_SOC_TPA6130A2 is not set
# end of CODEC drivers

# CONFIG_SND_SIMPLE_CARD is not set
CONFIG_SND_X86=y
CONFIG_HDMI_LPE_AUDIO=m
CONFIG_SND_SYNTH_EMUX=m
# CONFIG_SND_XEN_FRONTEND is not set
CONFIG_AC97_BUS=m

#
# HID support
#
CONFIG_HID=y
CONFIG_HID_BATTERY_STRENGTH=y
CONFIG_HIDRAW=y
CONFIG_UHID=m
CONFIG_HID_GENERIC=y

#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
# CONFIG_HID_ACCUTOUCH is not set
CONFIG_HID_ACRUX=m
# CONFIG_HID_ACRUX_FF is not set
CONFIG_HID_APPLE=y
CONFIG_HID_APPLEIR=m
# CONFIG_HID_ASUS is not set
CONFIG_HID_AUREAL=m
CONFIG_HID_BELKIN=y
# CONFIG_HID_BETOP_FF is not set
# CONFIG_HID_BIGBEN_FF is not set
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
# CONFIG_HID_CORSAIR is not set
# CONFIG_HID_COUGAR is not set
# CONFIG_HID_MACALLY is not set
CONFIG_HID_PRODIKEYS=m
# CONFIG_HID_CMEDIA is not set
# CONFIG_HID_CP2112 is not set
# CONFIG_HID_CREATIVE_SB0540 is not set
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=m
# CONFIG_DRAGONRISE_FF is not set
# CONFIG_HID_EMS_FF is not set
# CONFIG_HID_ELAN is not set
CONFIG_HID_ELECOM=m
# CONFIG_HID_ELO is not set
CONFIG_HID_EZKEY=y
# CONFIG_HID_GEMBIRD is not set
# CONFIG_HID_GFRM is not set
# CONFIG_HID_GLORIOUS is not set
CONFIG_HID_HOLTEK=m
# CONFIG_HOLTEK_FF is not set
# CONFIG_HID_VIVALDI is not set
# CONFIG_HID_GT683R is not set
CONFIG_HID_KEYTOUCH=m
CONFIG_HID_KYE=m
CONFIG_HID_UCLOGIC=m
CONFIG_HID_WALTOP=m
# CONFIG_HID_VIEWSONIC is not set
CONFIG_HID_GYRATION=m
CONFIG_HID_ICADE=m
CONFIG_HID_ITE=y
# CONFIG_HID_JABRA is not set
CONFIG_HID_TWINHAN=m
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LCPOWER=m
CONFIG_HID_LED=m
# CONFIG_HID_LENOVO is not set
CONFIG_HID_LOGITECH=y
CONFIG_HID_LOGITECH_DJ=m
CONFIG_HID_LOGITECH_HIDPP=m
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
# CONFIG_LOGIG940_FF is not set
# CONFIG_LOGIWHEELS_FF is not set
CONFIG_HID_MAGICMOUSE=y
# CONFIG_HID_MALTRON is not set
# CONFIG_HID_MAYFLASH is not set
CONFIG_HID_REDRAGON=y
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_MULTITOUCH=m
# CONFIG_HID_NTI is not set
CONFIG_HID_NTRIG=y
CONFIG_HID_ORTEK=m
CONFIG_HID_PANTHERLORD=m
# CONFIG_PANTHERLORD_FF is not set
# CONFIG_HID_PENMOUNT is not set
CONFIG_HID_PETALYNX=m
CONFIG_HID_PICOLCD=m
CONFIG_HID_PICOLCD_FB=y
CONFIG_HID_PICOLCD_BACKLIGHT=y
CONFIG_HID_PICOLCD_LCD=y
CONFIG_HID_PICOLCD_LEDS=y
CONFIG_HID_PICOLCD_CIR=y
CONFIG_HID_PLANTRONICS=y
CONFIG_HID_PRIMAX=m
# CONFIG_HID_RETRODE is not set
CONFIG_HID_ROCCAT=m
CONFIG_HID_SAITEK=m
CONFIG_HID_SAMSUNG=m
CONFIG_HID_SONY=m
# CONFIG_SONY_FF is not set
CONFIG_HID_SPEEDLINK=m
# CONFIG_HID_STEAM is not set
CONFIG_HID_STEELSERIES=m
CONFIG_HID_SUNPLUS=m
CONFIG_HID_RMI=m
CONFIG_HID_GREENASIA=m
# CONFIG_GREENASIA_FF is not set
CONFIG_HID_HYPERV_MOUSE=m
CONFIG_HID_SMARTJOYPLUS=m
# CONFIG_SMARTJOYPLUS_FF is not set
CONFIG_HID_TIVO=m
CONFIG_HID_TOPSEED=m
CONFIG_HID_THINGM=m
CONFIG_HID_THRUSTMASTER=m
# CONFIG_THRUSTMASTER_FF is not set
# CONFIG_HID_UDRAW_PS3 is not set
# CONFIG_HID_U2FZERO is not set
CONFIG_HID_WACOM=m
CONFIG_HID_WIIMOTE=m
# CONFIG_HID_XINMO is not set
CONFIG_HID_ZEROPLUS=m
# CONFIG_ZEROPLUS_FF is not set
CONFIG_HID_ZYDACRON=m
CONFIG_HID_SENSOR_HUB=m
CONFIG_HID_SENSOR_CUSTOM_SENSOR=m
CONFIG_HID_ALPS=m
# CONFIG_HID_MCP2221 is not set
# end of Special HID drivers

#
# USB HID support
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y
# end of USB HID support

#
# I2C HID support
#
CONFIG_I2C_HID=m
# end of I2C HID support

#
# Intel ISH HID support
#
CONFIG_INTEL_ISH_HID=y
# CONFIG_INTEL_ISH_FIRMWARE_DOWNLOADER is not set
# end of Intel ISH HID support
# end of HID support

CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
# CONFIG_USB_LED_TRIG is not set
# CONFIG_USB_ULPI_BUS is not set
# CONFIG_USB_CONN_GPIO is not set
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
CONFIG_USB_PCI=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y

#
# Miscellaneous USB options
#
CONFIG_USB_DEFAULT_PERSIST=y
# CONFIG_USB_FEW_INIT_RETRIES is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_OTG is not set
# CONFIG_USB_OTG_PRODUCTLIST is not set
# CONFIG_USB_OTG_DISABLE_EXTERNAL_HUB is not set
CONFIG_USB_LEDS_TRIGGER_USBPORT=m
CONFIG_USB_AUTOSUSPEND_DELAY=2
CONFIG_USB_MON=y

#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_XHCI_HCD=y
# CONFIG_USB_XHCI_DBGCAP is not set
CONFIG_USB_XHCI_PCI=y
# CONFIG_USB_XHCI_PCI_RENESAS is not set
# CONFIG_USB_XHCI_PLATFORM is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_EHCI_PCI=y
# CONFIG_USB_EHCI_FSL is not set
# CONFIG_USB_EHCI_HCD_PLATFORM is not set
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_FOTG210_HCD is not set
# CONFIG_USB_MAX3421_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PCI=y
# CONFIG_USB_OHCI_HCD_PLATFORM is not set
CONFIG_USB_UHCI_HCD=y
# CONFIG_USB_U132_HCD is not set
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
# CONFIG_USB_HCD_BCMA is not set
# CONFIG_USB_HCD_SSB is not set
# CONFIG_USB_HCD_TEST_MODE is not set

#
# USB Device Class drivers
#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
CONFIG_USB_WDM=m
CONFIG_USB_TMC=m

#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#

#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_REALTEK=m
CONFIG_REALTEK_AUTOPM=y
CONFIG_USB_STORAGE_DATAFAB=m
CONFIG_USB_STORAGE_FREECOM=m
CONFIG_USB_STORAGE_ISD200=m
CONFIG_USB_STORAGE_USBAT=m
CONFIG_USB_STORAGE_SDDR09=m
CONFIG_USB_STORAGE_SDDR55=m
CONFIG_USB_STORAGE_JUMPSHOT=m
CONFIG_USB_STORAGE_ALAUDA=m
CONFIG_USB_STORAGE_ONETOUCH=m
CONFIG_USB_STORAGE_KARMA=m
CONFIG_USB_STORAGE_CYPRESS_ATACB=m
CONFIG_USB_STORAGE_ENE_UB6250=m
CONFIG_USB_UAS=m

#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m
CONFIG_USBIP_CORE=m
# CONFIG_USBIP_VHCI_HCD is not set
# CONFIG_USBIP_HOST is not set
# CONFIG_USBIP_DEBUG is not set
# CONFIG_USB_CDNS3 is not set
# CONFIG_USB_MUSB_HDRC is not set
# CONFIG_USB_DWC3 is not set
# CONFIG_USB_DWC2 is not set
# CONFIG_USB_CHIPIDEA is not set
# CONFIG_USB_ISP1760 is not set

#
# USB port drivers
#
CONFIG_USB_USS720=m
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_CONSOLE=y
CONFIG_USB_SERIAL_GENERIC=y
# CONFIG_USB_SERIAL_SIMPLE is not set
CONFIG_USB_SERIAL_AIRCABLE=m
CONFIG_USB_SERIAL_ARK3116=m
CONFIG_USB_SERIAL_BELKIN=m
CONFIG_USB_SERIAL_CH341=m
CONFIG_USB_SERIAL_WHITEHEAT=m
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
CONFIG_USB_SERIAL_CP210X=m
CONFIG_USB_SERIAL_CYPRESS_M8=m
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
# CONFIG_USB_SERIAL_F81232 is not set
# CONFIG_USB_SERIAL_F8153X is not set
CONFIG_USB_SERIAL_GARMIN=m
CONFIG_USB_SERIAL_IPW=m
CONFIG_USB_SERIAL_IUU=m
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
CONFIG_USB_SERIAL_KLSI=m
CONFIG_USB_SERIAL_KOBIL_SCT=m
CONFIG_USB_SERIAL_MCT_U232=m
# CONFIG_USB_SERIAL_METRO is not set
CONFIG_USB_SERIAL_MOS7720=m
CONFIG_USB_SERIAL_MOS7715_PARPORT=y
CONFIG_USB_SERIAL_MOS7840=m
# CONFIG_USB_SERIAL_MXUPORT is not set
CONFIG_USB_SERIAL_NAVMAN=m
CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_SERIAL_OTI6858=m
CONFIG_USB_SERIAL_QCAUX=m
CONFIG_USB_SERIAL_QUALCOMM=m
CONFIG_USB_SERIAL_SPCP8X5=m
CONFIG_USB_SERIAL_SAFE=m
CONFIG_USB_SERIAL_SAFE_PADDED=y
CONFIG_USB_SERIAL_SIERRAWIRELESS=m
CONFIG_USB_SERIAL_SYMBOL=m
# CONFIG_USB_SERIAL_TI is not set
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_WWAN=m
CONFIG_USB_SERIAL_OPTION=m
CONFIG_USB_SERIAL_OMNINET=m
CONFIG_USB_SERIAL_OPTICON=m
CONFIG_USB_SERIAL_XSENS_MT=m
# CONFIG_USB_SERIAL_WISHBONE is not set
CONFIG_USB_SERIAL_SSU100=m
CONFIG_USB_SERIAL_QT2=m
# CONFIG_USB_SERIAL_UPD78F0730 is not set
CONFIG_USB_SERIAL_DEBUG=m

#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_ADUTUX=m
CONFIG_USB_SEVSEG=m
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
CONFIG_USB_IDMOUSE=m
CONFIG_USB_FTDI_ELAN=m
CONFIG_USB_APPLEDISPLAY=m
# CONFIG_APPLE_MFI_FASTCHARGE is not set
CONFIG_USB_SISUSBVGA=m
CONFIG_USB_SISUSBVGA_CON=y
CONFIG_USB_LD=m
# CONFIG_USB_TRANCEVIBRATOR is not set
CONFIG_USB_IOWARRIOR=m
# CONFIG_USB_TEST is not set
# CONFIG_USB_EHSET_TEST_FIXTURE is not set
CONFIG_USB_ISIGHTFW=m
# CONFIG_USB_YUREX is not set
CONFIG_USB_EZUSB_FX2=m
# CONFIG_USB_HUB_USB251XB is not set
CONFIG_USB_HSIC_USB3503=m
# CONFIG_USB_HSIC_USB4604 is not set
# CONFIG_USB_LINK_LAYER_TEST is not set
# CONFIG_USB_CHAOSKEY is not set
CONFIG_USB_ATM=m
CONFIG_USB_SPEEDTOUCH=m
CONFIG_USB_CXACRU=m
CONFIG_USB_UEAGLEATM=m
CONFIG_USB_XUSBATM=m

#
# USB Physical Layer drivers
#
# CONFIG_NOP_USB_XCEIV is not set
# CONFIG_USB_GPIO_VBUS is not set
# CONFIG_USB_ISP1301 is not set
# end of USB Physical Layer drivers

# CONFIG_USB_GADGET is not set
CONFIG_TYPEC=y
# CONFIG_TYPEC_TCPM is not set
CONFIG_TYPEC_UCSI=y
# CONFIG_UCSI_CCG is not set
CONFIG_UCSI_ACPI=y
# CONFIG_TYPEC_TPS6598X is not set
# CONFIG_TYPEC_STUSB160X is not set

#
# USB Type-C Multiplexer/DeMultiplexer Switch support
#
# CONFIG_TYPEC_MUX_PI3USB30532 is not set
# end of USB Type-C Multiplexer/DeMultiplexer Switch support

#
# USB Type-C Alternate Mode drivers
#
# CONFIG_TYPEC_DP_ALTMODE is not set
# end of USB Type-C Alternate Mode drivers

# CONFIG_USB_ROLE_SWITCH is not set
CONFIG_MMC=m
CONFIG_MMC_BLOCK=m
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_SDIO_UART=m
# CONFIG_MMC_TEST is not set

#
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_DEBUG is not set
CONFIG_MMC_SDHCI=m
CONFIG_MMC_SDHCI_IO_ACCESSORS=y
CONFIG_MMC_SDHCI_PCI=m
CONFIG_MMC_RICOH_MMC=y
CONFIG_MMC_SDHCI_ACPI=m
CONFIG_MMC_SDHCI_PLTFM=m
# CONFIG_MMC_SDHCI_F_SDH30 is not set
# CONFIG_MMC_WBSD is not set
CONFIG_MMC_TIFM_SD=m
# CONFIG_MMC_SPI is not set
CONFIG_MMC_CB710=m
CONFIG_MMC_VIA_SDMMC=m
CONFIG_MMC_VUB300=m
CONFIG_MMC_USHC=m
# CONFIG_MMC_USDHI6ROL0 is not set
CONFIG_MMC_CQHCI=m
# CONFIG_MMC_HSQ is not set
# CONFIG_MMC_TOSHIBA_PCI is not set
# CONFIG_MMC_MTK is not set
# CONFIG_MMC_SDHCI_XENON is not set
CONFIG_MEMSTICK=m
# CONFIG_MEMSTICK_DEBUG is not set

#
# MemoryStick drivers
#
# CONFIG_MEMSTICK_UNSAFE_RESUME is not set
CONFIG_MSPRO_BLOCK=m
# CONFIG_MS_BLOCK is not set

#
# MemoryStick Host Controller Drivers
#
CONFIG_MEMSTICK_TIFM_MS=m
CONFIG_MEMSTICK_JMICRON_38X=m
CONFIG_MEMSTICK_R592=m
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
# CONFIG_LEDS_CLASS_FLASH is not set
# CONFIG_LEDS_CLASS_MULTICOLOR is not set
# CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set

#
# LED drivers
#
# CONFIG_LEDS_APU is not set
CONFIG_LEDS_LM3530=m
# CONFIG_LEDS_LM3532 is not set
# CONFIG_LEDS_LM3642 is not set
# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_GPIO is not set
CONFIG_LEDS_LP3944=m
# CONFIG_LEDS_LP3952 is not set
# CONFIG_LEDS_LP50XX is not set
CONFIG_LEDS_CLEVO_MAIL=m
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_PCA963X is not set
# CONFIG_LEDS_DAC124S085 is not set
# CONFIG_LEDS_PWM is not set
# CONFIG_LEDS_BD2802 is not set
CONFIG_LEDS_INTEL_SS4200=m
# CONFIG_LEDS_TCA6507 is not set
# CONFIG_LEDS_TLC591XX is not set
# CONFIG_LEDS_LM355x is not set

#
# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
#
CONFIG_LEDS_BLINKM=m
# CONFIG_LEDS_MLXCPLD is not set
# CONFIG_LEDS_MLXREG is not set
# CONFIG_LEDS_USER is not set
# CONFIG_LEDS_NIC78BX is not set
# CONFIG_LEDS_TI_LMU_COMMON is not set

#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_ONESHOT=m
# CONFIG_LEDS_TRIGGER_DISK is not set
# CONFIG_LEDS_TRIGGER_MTD is not set
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_LEDS_TRIGGER_BACKLIGHT=m
# CONFIG_LEDS_TRIGGER_CPU is not set
# CONFIG_LEDS_TRIGGER_ACTIVITY is not set
CONFIG_LEDS_TRIGGER_GPIO=m
CONFIG_LEDS_TRIGGER_DEFAULT_ON=m

#
# iptables trigger is under Netfilter config (LED target)
#
CONFIG_LEDS_TRIGGER_TRANSIENT=m
CONFIG_LEDS_TRIGGER_CAMERA=m
# CONFIG_LEDS_TRIGGER_PANIC is not set
# CONFIG_LEDS_TRIGGER_NETDEV is not set
# CONFIG_LEDS_TRIGGER_PATTERN is not set
CONFIG_LEDS_TRIGGER_AUDIO=m
# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
CONFIG_EDAC_ATOMIC_SCRUB=y
CONFIG_EDAC_SUPPORT=y
CONFIG_EDAC=y
CONFIG_EDAC_LEGACY_SYSFS=y
# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_DECODE_MCE=m
CONFIG_EDAC_GHES=y
CONFIG_EDAC_AMD64=m
# CONFIG_EDAC_AMD64_ERROR_INJECTION is not set
CONFIG_EDAC_E752X=m
CONFIG_EDAC_I82975X=m
CONFIG_EDAC_I3000=m
CONFIG_EDAC_I3200=m
CONFIG_EDAC_IE31200=m
CONFIG_EDAC_X38=m
CONFIG_EDAC_I5400=m
CONFIG_EDAC_I7CORE=m
CONFIG_EDAC_I5000=m
CONFIG_EDAC_I5100=m
CONFIG_EDAC_I7300=m
CONFIG_EDAC_SBRIDGE=m
CONFIG_EDAC_SKX=m
# CONFIG_EDAC_I10NM is not set
CONFIG_EDAC_PND2=m
CONFIG_RTC_LIB=y
CONFIG_RTC_MC146818_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_SYSTOHC is not set
# CONFIG_RTC_DEBUG is not set
CONFIG_RTC_NVMEM=y

#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set

#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_ABB5ZES3 is not set
# CONFIG_RTC_DRV_ABEOZ9 is not set
# CONFIG_RTC_DRV_ABX80X is not set
CONFIG_RTC_DRV_DS1307=m
# CONFIG_RTC_DRV_DS1307_CENTURY is not set
CONFIG_RTC_DRV_DS1374=m
# CONFIG_RTC_DRV_DS1374_WDT is not set
CONFIG_RTC_DRV_DS1672=m
CONFIG_RTC_DRV_MAX6900=m
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
CONFIG_RTC_DRV_ISL12022=m
CONFIG_RTC_DRV_X1205=m
CONFIG_RTC_DRV_PCF8523=m
# CONFIG_RTC_DRV_PCF85063 is not set
# CONFIG_RTC_DRV_PCF85363 is not set
CONFIG_RTC_DRV_PCF8563=m
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
CONFIG_RTC_DRV_M41T80_WDT=y
CONFIG_RTC_DRV_BQ32K=m
# CONFIG_RTC_DRV_S35390A is not set
CONFIG_RTC_DRV_FM3130=m
# CONFIG_RTC_DRV_RX8010 is not set
CONFIG_RTC_DRV_RX8581=m
CONFIG_RTC_DRV_RX8025=m
CONFIG_RTC_DRV_EM3027=m
# CONFIG_RTC_DRV_RV3028 is not set
# CONFIG_RTC_DRV_RV3032 is not set
# CONFIG_RTC_DRV_RV8803 is not set
# CONFIG_RTC_DRV_SD3078 is not set

#
# SPI RTC drivers
#
# CONFIG_RTC_DRV_M41T93 is not set
# CONFIG_RTC_DRV_M41T94 is not set
# CONFIG_RTC_DRV_DS1302 is not set
# CONFIG_RTC_DRV_DS1305 is not set
# CONFIG_RTC_DRV_DS1343 is not set
# CONFIG_RTC_DRV_DS1347 is not set
# CONFIG_RTC_DRV_DS1390 is not set
# CONFIG_RTC_DRV_MAX6916 is not set
# CONFIG_RTC_DRV_R9701 is not set
CONFIG_RTC_DRV_RX4581=m
# CONFIG_RTC_DRV_RX6110 is not set
# CONFIG_RTC_DRV_RS5C348 is not set
# CONFIG_RTC_DRV_MAX6902 is not set
# CONFIG_RTC_DRV_PCF2123 is not set
# CONFIG_RTC_DRV_MCP795 is not set
CONFIG_RTC_I2C_AND_SPI=y

#
# SPI and I2C RTC drivers
#
CONFIG_RTC_DRV_DS3232=m
CONFIG_RTC_DRV_DS3232_HWMON=y
# CONFIG_RTC_DRV_PCF2127 is not set
CONFIG_RTC_DRV_RV3029C2=m
CONFIG_RTC_DRV_RV3029_HWMON=y

#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
CONFIG_RTC_DRV_DS1286=m
CONFIG_RTC_DRV_DS1511=m
CONFIG_RTC_DRV_DS1553=m
# CONFIG_RTC_DRV_DS1685_FAMILY is not set
CONFIG_RTC_DRV_DS1742=m
CONFIG_RTC_DRV_DS2404=m
CONFIG_RTC_DRV_STK17TA8=m
# CONFIG_RTC_DRV_M48T86 is not set
CONFIG_RTC_DRV_M48T35=m
CONFIG_RTC_DRV_M48T59=m
CONFIG_RTC_DRV_MSM6242=m
CONFIG_RTC_DRV_BQ4802=m
CONFIG_RTC_DRV_RP5C01=m
CONFIG_RTC_DRV_V3020=m

#
# on-CPU RTC drivers
#
# CONFIG_RTC_DRV_FTRTC010 is not set

#
# HID Sensor RTC drivers
#
# CONFIG_RTC_DRV_HID_SENSOR_TIME is not set
CONFIG_DMADEVICES=y
# CONFIG_DMADEVICES_DEBUG is not set

#
# DMA Devices
#
CONFIG_DMA_ENGINE=y
CONFIG_DMA_VIRTUAL_CHANNELS=y
CONFIG_DMA_ACPI=y
# CONFIG_ALTERA_MSGDMA is not set
# CONFIG_INTEL_IDMA64 is not set
# CONFIG_INTEL_IDXD is not set
CONFIG_INTEL_IOATDMA=m
# CONFIG_PLX_DMA is not set
# CONFIG_XILINX_ZYNQMP_DPDMA is not set
# CONFIG_QCOM_HIDMA_MGMT is not set
# CONFIG_QCOM_HIDMA is not set
CONFIG_DW_DMAC_CORE=y
CONFIG_DW_DMAC=m
CONFIG_DW_DMAC_PCI=y
# CONFIG_DW_EDMA is not set
# CONFIG_DW_EDMA_PCIE is not set
CONFIG_HSU_DMA=y
# CONFIG_SF_PDMA is not set

#
# DMA Clients
#
CONFIG_ASYNC_TX_DMA=y
# CONFIG_DMATEST is not set
CONFIG_DMA_ENGINE_RAID=y

#
# DMABUF options
#
CONFIG_SYNC_FILE=y
CONFIG_SW_SYNC=y
# CONFIG_UDMABUF is not set
# CONFIG_DMABUF_MOVE_NOTIFY is not set
# CONFIG_DMABUF_SELFTESTS is not set
# CONFIG_DMABUF_HEAPS is not set
# end of DMABUF options

CONFIG_DCA=m
CONFIG_AUXDISPLAY=y
# CONFIG_HD44780 is not set
CONFIG_KS0108=m
CONFIG_KS0108_PORT=0x378
CONFIG_KS0108_DELAY=2
CONFIG_CFAG12864B=m
CONFIG_CFAG12864B_RATE=20
# CONFIG_IMG_ASCII_LCD is not set
# CONFIG_PARPORT_PANEL is not set
# CONFIG_CHARLCD_BL_OFF is not set
# CONFIG_CHARLCD_BL_ON is not set
CONFIG_CHARLCD_BL_FLASH=y
# CONFIG_PANEL is not set
CONFIG_UIO=m
CONFIG_UIO_CIF=m
CONFIG_UIO_PDRV_GENIRQ=m
# CONFIG_UIO_DMEM_GENIRQ is not set
CONFIG_UIO_AEC=m
CONFIG_UIO_SERCOS3=m
CONFIG_UIO_PCI_GENERIC=m
# CONFIG_UIO_NETX is not set
# CONFIG_UIO_PRUSS is not set
# CONFIG_UIO_MF624 is not set
CONFIG_UIO_HV_GENERIC=m
CONFIG_VFIO_IOMMU_TYPE1=m
CONFIG_VFIO_VIRQFD=m
CONFIG_VFIO=m
CONFIG_VFIO_NOIOMMU=y
CONFIG_VFIO_PCI=m
# CONFIG_VFIO_PCI_VGA is not set
CONFIG_VFIO_PCI_MMAP=y
CONFIG_VFIO_PCI_INTX=y
# CONFIG_VFIO_PCI_IGD is not set
CONFIG_VFIO_MDEV=m
CONFIG_VFIO_MDEV_DEVICE=m
CONFIG_IRQ_BYPASS_MANAGER=y
# CONFIG_VIRT_DRIVERS is not set
CONFIG_VIRTIO=m
CONFIG_VIRTIO_MENU=y
CONFIG_VIRTIO_PCI=m
CONFIG_VIRTIO_PCI_LEGACY=y
# CONFIG_VIRTIO_PMEM is not set
CONFIG_VIRTIO_BALLOON=m
CONFIG_VIRTIO_MEM=m
CONFIG_VIRTIO_INPUT=m
# CONFIG_VIRTIO_MMIO is not set
CONFIG_VIRTIO_DMA_SHARED_BUFFER=m
# CONFIG_VDPA is not set
CONFIG_VHOST_IOTLB=m
CONFIG_VHOST=m
CONFIG_VHOST_MENU=y
CONFIG_VHOST_NET=m
# CONFIG_VHOST_SCSI is not set
CONFIG_VHOST_VSOCK=m
# CONFIG_VHOST_CROSS_ENDIAN_LEGACY is not set

#
# Microsoft Hyper-V guest support
#
CONFIG_HYPERV=m
CONFIG_HYPERV_TIMER=y
CONFIG_HYPERV_UTILS=m
CONFIG_HYPERV_BALLOON=m
# end of Microsoft Hyper-V guest support

#
# Xen driver support
#
CONFIG_XEN_BALLOON=y
# CONFIG_XEN_BALLOON_MEMORY_HOTPLUG is not set
CONFIG_XEN_SCRUB_PAGES_DEFAULT=y
CONFIG_XEN_DEV_EVTCHN=m
# CONFIG_XEN_BACKEND is not set
CONFIG_XENFS=m
CONFIG_XEN_COMPAT_XENFS=y
CONFIG_XEN_SYS_HYPERVISOR=y
CONFIG_XEN_XENBUS_FRONTEND=y
# CONFIG_XEN_GNTDEV is not set
# CONFIG_XEN_GRANT_DEV_ALLOC is not set
# CONFIG_XEN_GRANT_DMA_ALLOC is not set
CONFIG_SWIOTLB_XEN=y
# CONFIG_XEN_PVCALLS_FRONTEND is not set
CONFIG_XEN_PRIVCMD=m
CONFIG_XEN_HAVE_PVMMU=y
CONFIG_XEN_EFI=y
CONFIG_XEN_AUTO_XLATE=y
CONFIG_XEN_ACPI=y
CONFIG_XEN_HAVE_VPMU=y
# CONFIG_XEN_UNPOPULATED_ALLOC is not set
# end of Xen driver support

# CONFIG_GREYBUS is not set
CONFIG_STAGING=y
# CONFIG_PRISM2_USB is not set
# CONFIG_COMEDI is not set
# CONFIG_RTL8192U is not set
CONFIG_RTLLIB=m
CONFIG_RTLLIB_CRYPTO_CCMP=m
CONFIG_RTLLIB_CRYPTO_TKIP=m
CONFIG_RTLLIB_CRYPTO_WEP=m
CONFIG_RTL8192E=m
# CONFIG_RTL8723BS is not set
CONFIG_R8712U=m
# CONFIG_R8188EU is not set
# CONFIG_RTS5208 is not set
# CONFIG_VT6655 is not set
# CONFIG_VT6656 is not set

#
# IIO staging drivers
#

#
# Accelerometers
#
# CONFIG_ADIS16203 is not set
# CONFIG_ADIS16240 is not set
# end of Accelerometers

#
# Analog to digital converters
#
# CONFIG_AD7816 is not set
# CONFIG_AD7280 is not set
# end of Analog to digital converters

#
# Analog digital bi-direction converters
#
# CONFIG_ADT7316 is not set
# end of Analog digital bi-direction converters

#
# Capacitance to digital converters
#
# CONFIG_AD7150 is not set
# CONFIG_AD7746 is not set
# end of Capacitance to digital converters

#
# Direct Digital Synthesis
#
# CONFIG_AD9832 is not set
# CONFIG_AD9834 is not set
# end of Direct Digital Synthesis

#
# Network Analyzer, Impedance Converters
#
# CONFIG_AD5933 is not set
# end of Network Analyzer, Impedance Converters

#
# Active energy metering IC
#
# CONFIG_ADE7854 is not set
# end of Active energy metering IC

#
# Resolver to digital converters
#
# CONFIG_AD2S1210 is not set
# end of Resolver to digital converters
# end of IIO staging drivers

# CONFIG_FB_SM750 is not set
# CONFIG_STAGING_MEDIA is not set

#
# Android
#
# CONFIG_ASHMEM is not set
CONFIG_ION=y
CONFIG_ION_SYSTEM_HEAP=y
# CONFIG_ION_CMA_HEAP is not set
# end of Android

# CONFIG_LTE_GDM724X is not set
CONFIG_FIREWIRE_SERIAL=m
CONFIG_FWTTY_MAX_TOTAL_PORTS=64
CONFIG_FWTTY_MAX_CARD_PORTS=32
# CONFIG_GS_FPGABOOT is not set
# CONFIG_UNISYSSPAR is not set
# CONFIG_FB_TFT is not set
# CONFIG_KS7010 is not set
# CONFIG_PI433 is not set

#
# Gasket devices
#
# CONFIG_STAGING_GASKET_FRAMEWORK is not set
# end of Gasket devices

# CONFIG_FIELDBUS_DEV is not set
# CONFIG_KPC2000 is not set
CONFIG_QLGE=m
# CONFIG_WFX is not set
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_ACPI_WMI=m
CONFIG_WMI_BMOF=m
# CONFIG_ALIENWARE_WMI is not set
# CONFIG_HUAWEI_WMI is not set
# CONFIG_INTEL_WMI_SBL_FW_UPDATE is not set
CONFIG_INTEL_WMI_THUNDERBOLT=m
CONFIG_MXM_WMI=m
# CONFIG_PEAQ_WMI is not set
# CONFIG_XIAOMI_WMI is not set
CONFIG_ACERHDF=m
# CONFIG_ACER_WIRELESS is not set
CONFIG_ACER_WMI=m
CONFIG_APPLE_GMUX=m
CONFIG_ASUS_LAPTOP=m
# CONFIG_ASUS_WIRELESS is not set
CONFIG_ASUS_WMI=m
CONFIG_ASUS_NB_WMI=m
CONFIG_EEEPC_LAPTOP=m
CONFIG_EEEPC_WMI=m
CONFIG_DCDBAS=m
CONFIG_DELL_SMBIOS=m
CONFIG_DELL_SMBIOS_WMI=y
CONFIG_DELL_SMBIOS_SMM=y
CONFIG_DELL_LAPTOP=m
CONFIG_DELL_RBTN=m
CONFIG_DELL_RBU=m
CONFIG_DELL_SMO8800=m
CONFIG_DELL_WMI=m
CONFIG_DELL_WMI_DESCRIPTOR=m
CONFIG_DELL_WMI_AIO=m
# CONFIG_DELL_WMI_LED is not set
CONFIG_AMILO_RFKILL=m
CONFIG_FUJITSU_LAPTOP=m
CONFIG_FUJITSU_TABLET=m
# CONFIG_GPD_POCKET_FAN is not set
CONFIG_HP_ACCEL=m
CONFIG_HP_WIRELESS=m
CONFIG_HP_WMI=m
# CONFIG_IBM_RTL is not set
CONFIG_IDEAPAD_LAPTOP=m
CONFIG_SENSORS_HDAPS=m
CONFIG_THINKPAD_ACPI=m
CONFIG_THINKPAD_ACPI_ALSA_SUPPORT=y
# CONFIG_THINKPAD_ACPI_DEBUGFACILITIES is not set
# CONFIG_THINKPAD_ACPI_DEBUG is not set
# CONFIG_THINKPAD_ACPI_UNSAFE_LEDS is not set
CONFIG_THINKPAD_ACPI_VIDEO=y
CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
# CONFIG_INTEL_ATOMISP2_PM is not set
CONFIG_INTEL_HID_EVENT=m
# CONFIG_INTEL_INT0002_VGPIO is not set
# CONFIG_INTEL_MENLOW is not set
CONFIG_INTEL_OAKTRAIL=m
CONFIG_INTEL_VBTN=m
# CONFIG_SURFACE3_WMI is not set
# CONFIG_SURFACE_3_POWER_OPREGION is not set
# CONFIG_SURFACE_PRO3_BUTTON is not set
CONFIG_MSI_LAPTOP=m
CONFIG_MSI_WMI=m
# CONFIG_PCENGINES_APU2 is not set
CONFIG_SAMSUNG_LAPTOP=m
CONFIG_SAMSUNG_Q10=m
CONFIG_ACPI_TOSHIBA=m
CONFIG_TOSHIBA_BT_RFKILL=m
# CONFIG_TOSHIBA_HAPS is not set
# CONFIG_TOSHIBA_WMI is not set
CONFIG_ACPI_CMPC=m
CONFIG_COMPAL_LAPTOP=m
# CONFIG_LG_LAPTOP is not set
CONFIG_PANASONIC_LAPTOP=m
CONFIG_SONY_LAPTOP=m
CONFIG_SONYPI_COMPAT=y
# CONFIG_SYSTEM76_ACPI is not set
CONFIG_TOPSTAR_LAPTOP=m
# CONFIG_I2C_MULTI_INSTANTIATE is not set
# CONFIG_MLX_PLATFORM is not set
CONFIG_INTEL_IPS=m
# CONFIG_INTEL_RST is not set
# CONFIG_INTEL_SMARTCONNECT is not set

#
# Intel Speed Select Technology interface support
#
# CONFIG_INTEL_SPEED_SELECT_INTERFACE is not set
# end of Intel Speed Select Technology interface support

# CONFIG_INTEL_TURBO_MAX_3 is not set
# CONFIG_INTEL_UNCORE_FREQ_CONTROL is not set
CONFIG_INTEL_PMC_CORE=m
# CONFIG_INTEL_PUNIT_IPC is not set
# CONFIG_INTEL_SCU_PCI is not set
# CONFIG_INTEL_SCU_PLATFORM is not set
CONFIG_PMC_ATOM=y
# CONFIG_CHROME_PLATFORMS is not set
# CONFIG_MELLANOX_PLATFORM is not set
CONFIG_HAVE_CLK=y
CONFIG_CLKDEV_LOOKUP=y
CONFIG_HAVE_CLK_PREPARE=y
CONFIG_COMMON_CLK=y
# CONFIG_COMMON_CLK_MAX9485 is not set
# CONFIG_COMMON_CLK_SI5341 is not set
# CONFIG_COMMON_CLK_SI5351 is not set
# CONFIG_COMMON_CLK_SI544 is not set
# CONFIG_COMMON_CLK_CDCE706 is not set
# CONFIG_COMMON_CLK_CS2000_CP is not set
# CONFIG_COMMON_CLK_PWM is not set
# CONFIG_HWSPINLOCK is not set

#
# Clock Source drivers
#
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
# end of Clock Source drivers

CONFIG_MAILBOX=y
CONFIG_PCC=y
# CONFIG_ALTERA_MBOX is not set
CONFIG_IOMMU_IOVA=y
CONFIG_IOASID=y
CONFIG_IOMMU_API=y
CONFIG_IOMMU_SUPPORT=y

#
# Generic IOMMU Pagetable Support
#
# end of Generic IOMMU Pagetable Support

# CONFIG_IOMMU_DEBUGFS is not set
# CONFIG_IOMMU_DEFAULT_PASSTHROUGH is not set
CONFIG_IOMMU_DMA=y
CONFIG_AMD_IOMMU=y
CONFIG_AMD_IOMMU_V2=m
CONFIG_DMAR_TABLE=y
CONFIG_INTEL_IOMMU=y
# CONFIG_INTEL_IOMMU_SVM is not set
# CONFIG_INTEL_IOMMU_DEFAULT_ON is not set
CONFIG_INTEL_IOMMU_FLOPPY_WA=y
# CONFIG_INTEL_IOMMU_SCALABLE_MODE_DEFAULT_ON is not set
CONFIG_IRQ_REMAP=y
CONFIG_HYPERV_IOMMU=y

#
# Remoteproc drivers
#
# CONFIG_REMOTEPROC is not set
# end of Remoteproc drivers

#
# Rpmsg drivers
#
# CONFIG_RPMSG_QCOM_GLINK_RPM is not set
# CONFIG_RPMSG_VIRTIO is not set
# end of Rpmsg drivers

# CONFIG_SOUNDWIRE is not set

#
# SOC (System On Chip) specific Drivers
#

#
# Amlogic SoC drivers
#
# end of Amlogic SoC drivers

#
# Aspeed SoC drivers
#
# end of Aspeed SoC drivers

#
# Broadcom SoC drivers
#
# end of Broadcom SoC drivers

#
# NXP/Freescale QorIQ SoC drivers
#
# end of NXP/Freescale QorIQ SoC drivers

#
# i.MX SoC drivers
#
# end of i.MX SoC drivers

#
# Qualcomm SoC drivers
#
# end of Qualcomm SoC drivers

# CONFIG_SOC_TI is not set

#
# Xilinx SoC drivers
#
# CONFIG_XILINX_VCU is not set
# end of Xilinx SoC drivers
# end of SOC (System On Chip) specific Drivers

CONFIG_PM_DEVFREQ=y

#
# DEVFREQ Governors
#
CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
# CONFIG_DEVFREQ_GOV_PERFORMANCE is not set
# CONFIG_DEVFREQ_GOV_POWERSAVE is not set
# CONFIG_DEVFREQ_GOV_USERSPACE is not set
# CONFIG_DEVFREQ_GOV_PASSIVE is not set

#
# DEVFREQ Drivers
#
# CONFIG_PM_DEVFREQ_EVENT is not set
# CONFIG_EXTCON is not set
# CONFIG_MEMORY is not set
CONFIG_IIO=y
CONFIG_IIO_BUFFER=y
CONFIG_IIO_BUFFER_CB=y
# CONFIG_IIO_BUFFER_DMA is not set
# CONFIG_IIO_BUFFER_DMAENGINE is not set
# CONFIG_IIO_BUFFER_HW_CONSUMER is not set
CONFIG_IIO_KFIFO_BUF=y
CONFIG_IIO_TRIGGERED_BUFFER=m
# CONFIG_IIO_CONFIGFS is not set
CONFIG_IIO_TRIGGER=y
CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
# CONFIG_IIO_SW_DEVICE is not set
# CONFIG_IIO_SW_TRIGGER is not set
# CONFIG_IIO_TRIGGERED_EVENT is not set

#
# Accelerometers
#
# CONFIG_ADIS16201 is not set
# CONFIG_ADIS16209 is not set
# CONFIG_ADXL345_I2C is not set
# CONFIG_ADXL345_SPI is not set
# CONFIG_ADXL372_SPI is not set
# CONFIG_ADXL372_I2C is not set
# CONFIG_BMA180 is not set
# CONFIG_BMA220 is not set
# CONFIG_BMA400 is not set
# CONFIG_BMC150_ACCEL is not set
# CONFIG_DA280 is not set
# CONFIG_DA311 is not set
# CONFIG_DMARD09 is not set
# CONFIG_DMARD10 is not set
CONFIG_HID_SENSOR_ACCEL_3D=m
# CONFIG_IIO_ST_ACCEL_3AXIS is not set
# CONFIG_KXSD9 is not set
# CONFIG_KXCJK1013 is not set
# CONFIG_MC3230 is not set
# CONFIG_MMA7455_I2C is not set
# CONFIG_MMA7455_SPI is not set
# CONFIG_MMA7660 is not set
# CONFIG_MMA8452 is not set
# CONFIG_MMA9551 is not set
# CONFIG_MMA9553 is not set
# CONFIG_MXC4005 is not set
# CONFIG_MXC6255 is not set
# CONFIG_SCA3000 is not set
# CONFIG_STK8312 is not set
# CONFIG_STK8BA50 is not set
# end of Accelerometers

#
# Analog to digital converters
#
# CONFIG_AD7091R5 is not set
# CONFIG_AD7124 is not set
# CONFIG_AD7192 is not set
# CONFIG_AD7266 is not set
# CONFIG_AD7291 is not set
# CONFIG_AD7292 is not set
# CONFIG_AD7298 is not set
# CONFIG_AD7476 is not set
# CONFIG_AD7606_IFACE_PARALLEL is not set
# CONFIG_AD7606_IFACE_SPI is not set
# CONFIG_AD7766 is not set
# CONFIG_AD7768_1 is not set
# CONFIG_AD7780 is not set
# CONFIG_AD7791 is not set
# CONFIG_AD7793 is not set
# CONFIG_AD7887 is not set
# CONFIG_AD7923 is not set
# CONFIG_AD7949 is not set
# CONFIG_AD799X is not set
# CONFIG_AD9467 is not set
# CONFIG_ADI_AXI_ADC is not set
# CONFIG_HI8435 is not set
# CONFIG_HX711 is not set
# CONFIG_INA2XX_ADC is not set
# CONFIG_LTC2471 is not set
# CONFIG_LTC2485 is not set
# CONFIG_LTC2496 is not set
# CONFIG_LTC2497 is not set
# CONFIG_MAX1027 is not set
# CONFIG_MAX11100 is not set
# CONFIG_MAX1118 is not set
# CONFIG_MAX1241 is not set
# CONFIG_MAX1363 is not set
# CONFIG_MAX9611 is not set
# CONFIG_MCP320X is not set
# CONFIG_MCP3422 is not set
# CONFIG_MCP3911 is not set
# CONFIG_NAU7802 is not set
# CONFIG_TI_ADC081C is not set
# CONFIG_TI_ADC0832 is not set
# CONFIG_TI_ADC084S021 is not set
# CONFIG_TI_ADC12138 is not set
# CONFIG_TI_ADC108S102 is not set
# CONFIG_TI_ADC128S052 is not set
# CONFIG_TI_ADC161S626 is not set
# CONFIG_TI_ADS1015 is not set
# CONFIG_TI_ADS7950 is not set
# CONFIG_TI_TLC4541 is not set
# CONFIG_VIPERBOARD_ADC is not set
# CONFIG_XILINX_XADC is not set
# end of Analog to digital converters

#
# Analog Front Ends
#
# end of Analog Front Ends

#
# Amplifiers
#
# CONFIG_AD8366 is not set
# CONFIG_HMC425 is not set
# end of Amplifiers

#
# Chemical Sensors
#
# CONFIG_ATLAS_PH_SENSOR is not set
# CONFIG_ATLAS_EZO_SENSOR is not set
# CONFIG_BME680 is not set
# CONFIG_CCS811 is not set
# CONFIG_IAQCORE is not set
# CONFIG_SCD30_CORE is not set
# CONFIG_SENSIRION_SGP30 is not set
# CONFIG_SPS30 is not set
# CONFIG_VZ89X is not set
# end of Chemical Sensors

#
# Hid Sensor IIO Common
#
CONFIG_HID_SENSOR_IIO_COMMON=m
CONFIG_HID_SENSOR_IIO_TRIGGER=m
# end of Hid Sensor IIO Common

#
# SSP Sensor Common
#
# CONFIG_IIO_SSP_SENSORHUB is not set
# end of SSP Sensor Common

#
# Digital to analog converters
#
# CONFIG_AD5064 is not set
# CONFIG_AD5360 is not set
# CONFIG_AD5380 is not set
# CONFIG_AD5421 is not set
# CONFIG_AD5446 is not set
# CONFIG_AD5449 is not set
# CONFIG_AD5592R is not set
# CONFIG_AD5593R is not set
# CONFIG_AD5504 is not set
# CONFIG_AD5624R_SPI is not set
# CONFIG_AD5686_SPI is not set
# CONFIG_AD5696_I2C is not set
# CONFIG_AD5755 is not set
# CONFIG_AD5758 is not set
# CONFIG_AD5761 is not set
# CONFIG_AD5764 is not set
# CONFIG_AD5770R is not set
# CONFIG_AD5791 is not set
# CONFIG_AD7303 is not set
# CONFIG_AD8801 is not set
# CONFIG_DS4424 is not set
# CONFIG_LTC1660 is not set
# CONFIG_LTC2632 is not set
# CONFIG_M62332 is not set
# CONFIG_MAX517 is not set
# CONFIG_MCP4725 is not set
# CONFIG_MCP4922 is not set
# CONFIG_TI_DAC082S085 is not set
# CONFIG_TI_DAC5571 is not set
# CONFIG_TI_DAC7311 is not set
# CONFIG_TI_DAC7612 is not set
# end of Digital to analog converters

#
# IIO dummy driver
#
# end of IIO dummy driver

#
# Frequency Synthesizers DDS/PLL
#

#
# Clock Generator/Distribution
#
# CONFIG_AD9523 is not set
# end of Clock Generator/Distribution

#
# Phase-Locked Loop (PLL) frequency synthesizers
#
# CONFIG_ADF4350 is not set
# CONFIG_ADF4371 is not set
# end of Phase-Locked Loop (PLL) frequency synthesizers
# end of Frequency Synthesizers DDS/PLL

#
# Digital gyroscope sensors
#
# CONFIG_ADIS16080 is not set
# CONFIG_ADIS16130 is not set
# CONFIG_ADIS16136 is not set
# CONFIG_ADIS16260 is not set
# CONFIG_ADXRS290 is not set
# CONFIG_ADXRS450 is not set
# CONFIG_BMG160 is not set
# CONFIG_FXAS21002C is not set
CONFIG_HID_SENSOR_GYRO_3D=m
# CONFIG_MPU3050_I2C is not set
# CONFIG_IIO_ST_GYRO_3AXIS is not set
# CONFIG_ITG3200 is not set
# end of Digital gyroscope sensors

#
# Health Sensors
#

#
# Heart Rate Monitors
#
# CONFIG_AFE4403 is not set
# CONFIG_AFE4404 is not set
# CONFIG_MAX30100 is not set
# CONFIG_MAX30102 is not set
# end of Heart Rate Monitors
# end of Health Sensors

#
# Humidity sensors
#
# CONFIG_AM2315 is not set
# CONFIG_DHT11 is not set
# CONFIG_HDC100X is not set
# CONFIG_HDC2010 is not set
# CONFIG_HID_SENSOR_HUMIDITY is not set
# CONFIG_HTS221 is not set
# CONFIG_HTU21 is not set
# CONFIG_SI7005 is not set
# CONFIG_SI7020 is not set
# end of Humidity sensors

#
# Inertial measurement units
#
# CONFIG_ADIS16400 is not set
# CONFIG_ADIS16460 is not set
# CONFIG_ADIS16475 is not set
# CONFIG_ADIS16480 is not set
# CONFIG_BMI160_I2C is not set
# CONFIG_BMI160_SPI is not set
# CONFIG_FXOS8700_I2C is not set
# CONFIG_FXOS8700_SPI is not set
# CONFIG_KMX61 is not set
# CONFIG_INV_ICM42600_I2C is not set
# CONFIG_INV_ICM42600_SPI is not set
# CONFIG_INV_MPU6050_I2C is not set
# CONFIG_INV_MPU6050_SPI is not set
# CONFIG_IIO_ST_LSM6DSX is not set
# end of Inertial measurement units

#
# Light sensors
#
# CONFIG_ACPI_ALS is not set
# CONFIG_ADJD_S311 is not set
# CONFIG_ADUX1020 is not set
# CONFIG_AL3010 is not set
# CONFIG_AL3320A is not set
# CONFIG_APDS9300 is not set
# CONFIG_APDS9960 is not set
# CONFIG_AS73211 is not set
# CONFIG_BH1750 is not set
# CONFIG_BH1780 is not set
# CONFIG_CM32181 is not set
# CONFIG_CM3232 is not set
# CONFIG_CM3323 is not set
# CONFIG_CM36651 is not set
# CONFIG_GP2AP002 is not set
# CONFIG_GP2AP020A00F is not set
# CONFIG_SENSORS_ISL29018 is not set
# CONFIG_SENSORS_ISL29028 is not set
# CONFIG_ISL29125 is not set
CONFIG_HID_SENSOR_ALS=m
CONFIG_HID_SENSOR_PROX=m
# CONFIG_JSA1212 is not set
# CONFIG_RPR0521 is not set
# CONFIG_LTR501 is not set
# CONFIG_LV0104CS is not set
# CONFIG_MAX44000 is not set
# CONFIG_MAX44009 is not set
# CONFIG_NOA1305 is not set
# CONFIG_OPT3001 is not set
# CONFIG_PA12203001 is not set
# CONFIG_SI1133 is not set
# CONFIG_SI1145 is not set
# CONFIG_STK3310 is not set
# CONFIG_ST_UVIS25 is not set
# CONFIG_TCS3414 is not set
# CONFIG_TCS3472 is not set
# CONFIG_SENSORS_TSL2563 is not set
# CONFIG_TSL2583 is not set
# CONFIG_TSL2772 is not set
# CONFIG_TSL4531 is not set
# CONFIG_US5182D is not set
# CONFIG_VCNL4000 is not set
# CONFIG_VCNL4035 is not set
# CONFIG_VEML6030 is not set
# CONFIG_VEML6070 is not set
# CONFIG_VL6180 is not set
# CONFIG_ZOPT2201 is not set
# end of Light sensors

#
# Magnetometer sensors
#
# CONFIG_AK8975 is not set
# CONFIG_AK09911 is not set
# CONFIG_BMC150_MAGN_I2C is not set
# CONFIG_BMC150_MAGN_SPI is not set
# CONFIG_MAG3110 is not set
CONFIG_HID_SENSOR_MAGNETOMETER_3D=m
# CONFIG_MMC35240 is not set
# CONFIG_IIO_ST_MAGN_3AXIS is not set
# CONFIG_SENSORS_HMC5843_I2C is not set
# CONFIG_SENSORS_HMC5843_SPI is not set
# CONFIG_SENSORS_RM3100_I2C is not set
# CONFIG_SENSORS_RM3100_SPI is not set
# end of Magnetometer sensors

#
# Multiplexers
#
# end of Multiplexers

#
# Inclinometer sensors
#
CONFIG_HID_SENSOR_INCLINOMETER_3D=m
CONFIG_HID_SENSOR_DEVICE_ROTATION=m
# end of Inclinometer sensors

#
# Triggers - standalone
#
# CONFIG_IIO_INTERRUPT_TRIGGER is not set
# CONFIG_IIO_SYSFS_TRIGGER is not set
# end of Triggers - standalone

#
# Linear and angular position sensors
#
# end of Linear and angular position sensors

#
# Digital potentiometers
#
# CONFIG_AD5272 is not set
# CONFIG_DS1803 is not set
# CONFIG_MAX5432 is not set
# CONFIG_MAX5481 is not set
# CONFIG_MAX5487 is not set
# CONFIG_MCP4018 is not set
# CONFIG_MCP4131 is not set
# CONFIG_MCP4531 is not set
# CONFIG_MCP41010 is not set
# CONFIG_TPL0102 is not set
# end of Digital potentiometers

#
# Digital potentiostats
#
# CONFIG_LMP91000 is not set
# end of Digital potentiostats

#
# Pressure sensors
#
# CONFIG_ABP060MG is not set
# CONFIG_BMP280 is not set
# CONFIG_DLHL60D is not set
# CONFIG_DPS310 is not set
CONFIG_HID_SENSOR_PRESS=m
# CONFIG_HP03 is not set
# CONFIG_ICP10100 is not set
# CONFIG_MPL115_I2C is not set
# CONFIG_MPL115_SPI is not set
# CONFIG_MPL3115 is not set
# CONFIG_MS5611 is not set
# CONFIG_MS5637 is not set
# CONFIG_IIO_ST_PRESS is not set
# CONFIG_T5403 is not set
# CONFIG_HP206C is not set
# CONFIG_ZPA2326 is not set
# end of Pressure sensors

#
# Lightning sensors
#
# CONFIG_AS3935 is not set
# end of Lightning sensors

#
# Proximity and distance sensors
#
# CONFIG_ISL29501 is not set
# CONFIG_LIDAR_LITE_V2 is not set
# CONFIG_MB1232 is not set
# CONFIG_PING is not set
# CONFIG_RFD77402 is not set
# CONFIG_SRF04 is not set
# CONFIG_SX9310 is not set
# CONFIG_SX9500 is not set
# CONFIG_SRF08 is not set
# CONFIG_VCNL3020 is not set
# CONFIG_VL53L0X_I2C is not set
# end of Proximity and distance sensors

#
# Resolver to digital converters
#
# CONFIG_AD2S90 is not set
# CONFIG_AD2S1200 is not set
# end of Resolver to digital converters

#
# Temperature sensors
#
# CONFIG_LTC2983 is not set
# CONFIG_MAXIM_THERMOCOUPLE is not set
# CONFIG_HID_SENSOR_TEMP is not set
# CONFIG_MLX90614 is not set
# CONFIG_MLX90632 is not set
# CONFIG_TMP006 is not set
# CONFIG_TMP007 is not set
# CONFIG_TSYS01 is not set
# CONFIG_TSYS02D is not set
# CONFIG_MAX31856 is not set
# end of Temperature sensors

CONFIG_NTB=m
# CONFIG_NTB_MSI is not set
CONFIG_NTB_AMD=m
# CONFIG_NTB_IDT is not set
# CONFIG_NTB_INTEL is not set
# CONFIG_NTB_SWITCHTEC is not set
# CONFIG_NTB_PINGPONG is not set
# CONFIG_NTB_TOOL is not set
CONFIG_NTB_PERF=m
CONFIG_NTB_TRANSPORT=m
# CONFIG_VME_BUS is not set
CONFIG_PWM=y
CONFIG_PWM_SYSFS=y
# CONFIG_PWM_DEBUG is not set
# CONFIG_PWM_LPSS_PCI is not set
# CONFIG_PWM_LPSS_PLATFORM is not set
# CONFIG_PWM_PCA9685 is not set

#
# IRQ chip support
#
# end of IRQ chip support

# CONFIG_IPACK_BUS is not set
# CONFIG_RESET_CONTROLLER is not set

#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
# CONFIG_USB_LGM_PHY is not set
# CONFIG_BCM_KONA_USB2_PHY is not set
# CONFIG_PHY_PXA_28NM_HSIC is not set
# CONFIG_PHY_PXA_28NM_USB2 is not set
# CONFIG_PHY_CPCAP_USB is not set
# CONFIG_PHY_INTEL_LGM_EMMC is not set
# end of PHY Subsystem

CONFIG_POWERCAP=y
CONFIG_INTEL_RAPL_CORE=m
CONFIG_INTEL_RAPL=m
# CONFIG_IDLE_INJECT is not set
# CONFIG_MCB is not set

#
# Performance monitor support
#
# end of Performance monitor support

CONFIG_RAS=y
# CONFIG_RAS_CEC is not set
# CONFIG_USB4 is not set

#
# Android
#
CONFIG_ANDROID=y
# CONFIG_ANDROID_BINDER_IPC is not set
# end of Android

CONFIG_LIBNVDIMM=m
CONFIG_BLK_DEV_PMEM=m
CONFIG_ND_BLK=m
CONFIG_ND_CLAIM=y
CONFIG_ND_BTT=m
CONFIG_BTT=y
CONFIG_ND_PFN=m
CONFIG_NVDIMM_PFN=y
CONFIG_NVDIMM_DAX=y
CONFIG_NVDIMM_KEYS=y
CONFIG_DAX_DRIVER=y
CONFIG_DAX=y
CONFIG_DEV_DAX=m
CONFIG_DEV_DAX_PMEM=m
CONFIG_DEV_DAX_KMEM=m
CONFIG_DEV_DAX_PMEM_COMPAT=m
CONFIG_NVMEM=y
CONFIG_NVMEM_SYSFS=y

#
# HW tracing support
#
# CONFIG_STM is not set
# CONFIG_INTEL_TH is not set
# end of HW tracing support

# CONFIG_FPGA is not set
# CONFIG_TEE is not set
CONFIG_PM_OPP=y
# CONFIG_UNISYS_VISORBUS is not set
# CONFIG_SIOX is not set
# CONFIG_SLIMBUS is not set
# CONFIG_INTERCONNECT is not set
# CONFIG_COUNTER is not set
# CONFIG_MOST is not set
# end of Device Drivers

#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
# CONFIG_VALIDATE_FS_PARSER is not set
CONFIG_FS_IOMAP=y
# CONFIG_EXT2_FS is not set
# CONFIG_EXT3_FS is not set
CONFIG_EXT4_FS=m
CONFIG_EXT4_USE_FOR_EXT2=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
# CONFIG_EXT4_DEBUG is not set
CONFIG_JBD2=m
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=m
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_XFS_FS=m
CONFIG_XFS_SUPPORT_V4=y
CONFIG_XFS_QUOTA=y
CONFIG_XFS_POSIX_ACL=y
# CONFIG_XFS_RT is not set
# CONFIG_XFS_ONLINE_SCRUB is not set
# CONFIG_XFS_WARN is not set
# CONFIG_XFS_DEBUG is not set
CONFIG_GFS2_FS=m
CONFIG_GFS2_FS_LOCKING_DLM=y
# CONFIG_OCFS2_FS is not set
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
# CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set
# CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set
# CONFIG_BTRFS_DEBUG is not set
# CONFIG_BTRFS_ASSERT is not set
# CONFIG_BTRFS_FS_REF_VERIFY is not set
# CONFIG_NILFS2_FS is not set
# CONFIG_F2FS_FS is not set
CONFIG_FS_DAX=y
CONFIG_FS_DAX_PMD=y
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_EXPORTFS_BLOCK_OPS=y
CONFIG_FILE_LOCKING=y
CONFIG_MANDATORY_FILE_LOCKING=y
# CONFIG_FS_ENCRYPTION is not set
# CONFIG_FS_VERITY is not set
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_FANOTIFY=y
CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
CONFIG_PRINT_QUOTA_WARNING=y
# CONFIG_QUOTA_DEBUG is not set
CONFIG_QUOTA_TREE=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_AUTOFS4_FS=y
CONFIG_AUTOFS_FS=y
CONFIG_FUSE_FS=m
CONFIG_CUSE=m
# CONFIG_VIRTIO_FS is not set
CONFIG_OVERLAY_FS=m
# CONFIG_OVERLAY_FS_REDIRECT_DIR is not set
# CONFIG_OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW is not set
# CONFIG_OVERLAY_FS_INDEX is not set
# CONFIG_OVERLAY_FS_XINO_AUTO is not set
# CONFIG_OVERLAY_FS_METACOPY is not set

#
# Caches
#
CONFIG_FSCACHE=m
CONFIG_FSCACHE_STATS=y
# CONFIG_FSCACHE_HISTOGRAM is not set
# CONFIG_FSCACHE_DEBUG is not set
# CONFIG_FSCACHE_OBJECT_LIST is not set
CONFIG_CACHEFILES=m
# CONFIG_CACHEFILES_DEBUG is not set
# CONFIG_CACHEFILES_HISTOGRAM is not set
# end of Caches

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
# end of CD-ROM/DVD Filesystems

#
# DOS/FAT/EXFAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
# CONFIG_FAT_DEFAULT_UTF8 is not set
# CONFIG_EXFAT_FS is not set
# CONFIG_NTFS_FS is not set
# end of DOS/FAT/EXFAT/NT Filesystems

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
# CONFIG_PROC_VMCORE_DEVICE_DUMP is not set
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_PROC_CHILDREN=y
CONFIG_PROC_PID_ARCH_STATUS=y
CONFIG_PROC_CPU_RESCTRL=y
CONFIG_KERNFS=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
# CONFIG_TMPFS_INODE64 is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_MEMFD_CREATE=y
CONFIG_ARCH_HAS_GIGANTIC_PAGE=y
CONFIG_CONFIGFS_FS=y
CONFIG_EFIVAR_FS=y
# end of Pseudo filesystems

CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ORANGEFS_FS is not set
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_ECRYPT_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_JFFS2_FS is not set
# CONFIG_UBIFS_FS is not set
CONFIG_CRAMFS=m
CONFIG_CRAMFS_BLOCKDEV=y
# CONFIG_CRAMFS_MTD is not set
CONFIG_SQUASHFS=m
CONFIG_SQUASHFS_FILE_CACHE=y
# CONFIG_SQUASHFS_FILE_DIRECT is not set
CONFIG_SQUASHFS_DECOMP_SINGLE=y
# CONFIG_SQUASHFS_DECOMP_MULTI is not set
# CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU is not set
CONFIG_SQUASHFS_XATTR=y
CONFIG_SQUASHFS_ZLIB=y
# CONFIG_SQUASHFS_LZ4 is not set
CONFIG_SQUASHFS_LZO=y
CONFIG_SQUASHFS_XZ=y
# CONFIG_SQUASHFS_ZSTD is not set
# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_QNX6FS_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_PSTORE=y
CONFIG_PSTORE_DEFLATE_COMPRESS=y
# CONFIG_PSTORE_LZO_COMPRESS is not set
# CONFIG_PSTORE_LZ4_COMPRESS is not set
# CONFIG_PSTORE_LZ4HC_COMPRESS is not set
# CONFIG_PSTORE_842_COMPRESS is not set
# CONFIG_PSTORE_ZSTD_COMPRESS is not set
CONFIG_PSTORE_COMPRESS=y
CONFIG_PSTORE_DEFLATE_COMPRESS_DEFAULT=y
CONFIG_PSTORE_COMPRESS_DEFAULT="deflate"
CONFIG_PSTORE_CONSOLE=y
CONFIG_PSTORE_PMSG=y
# CONFIG_PSTORE_FTRACE is not set
CONFIG_PSTORE_RAM=m
# CONFIG_PSTORE_BLK is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
# CONFIG_EROFS_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
# CONFIG_NFS_V2 is not set
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=m
# CONFIG_NFS_SWAP is not set
CONFIG_NFS_V4_1=y
CONFIG_NFS_V4_2=y
CONFIG_PNFS_FILE_LAYOUT=m
CONFIG_PNFS_BLOCK=m
CONFIG_PNFS_FLEXFILE_LAYOUT=m
CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="kernel.org"
# CONFIG_NFS_V4_1_MIGRATION is not set
CONFIG_NFS_V4_SECURITY_LABEL=y
CONFIG_ROOT_NFS=y
# CONFIG_NFS_USE_LEGACY_DNS is not set
CONFIG_NFS_USE_KERNEL_DNS=y
CONFIG_NFS_DEBUG=y
CONFIG_NFS_DISABLE_UDP_SUPPORT=y
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
CONFIG_NFSD_PNFS=y
# CONFIG_NFSD_BLOCKLAYOUT is not set
CONFIG_NFSD_SCSILAYOUT=y
# CONFIG_NFSD_FLEXFILELAYOUT is not set
# CONFIG_NFSD_V4_2_INTER_SSC is not set
CONFIG_NFSD_V4_SECURITY_LABEL=y
CONFIG_GRACE_PERIOD=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_ACL_SUPPORT=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=m
CONFIG_SUNRPC_BACKCHANNEL=y
CONFIG_RPCSEC_GSS_KRB5=m
# CONFIG_SUNRPC_DISABLE_INSECURE_ENCTYPES is not set
CONFIG_SUNRPC_DEBUG=y
CONFIG_CEPH_FS=m
# CONFIG_CEPH_FSCACHE is not set
CONFIG_CEPH_FS_POSIX_ACL=y
# CONFIG_CEPH_FS_SECURITY_LABEL is not set
CONFIG_CIFS=m
# CONFIG_CIFS_STATS2 is not set
CONFIG_CIFS_ALLOW_INSECURE_LEGACY=y
CONFIG_CIFS_WEAK_PW_HASH=y
CONFIG_CIFS_UPCALL=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
CONFIG_CIFS_DEBUG=y
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_DEBUG_DUMP_KEYS is not set
CONFIG_CIFS_DFS_UPCALL=y
# CONFIG_CIFS_FSCACHE is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
# CONFIG_9P_FS is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_CODEPAGE_852=m
CONFIG_NLS_CODEPAGE_855=m
CONFIG_NLS_CODEPAGE_857=m
CONFIG_NLS_CODEPAGE_860=m
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
CONFIG_NLS_CODEPAGE_863=m
CONFIG_NLS_CODEPAGE_864=m
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_936=m
CONFIG_NLS_CODEPAGE_950=m
CONFIG_NLS_CODEPAGE_932=m
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_MAC_ROMAN=m
CONFIG_NLS_MAC_CELTIC=m
CONFIG_NLS_MAC_CENTEURO=m
CONFIG_NLS_MAC_CROATIAN=m
CONFIG_NLS_MAC_CYRILLIC=m
CONFIG_NLS_MAC_GAELIC=m
CONFIG_NLS_MAC_GREEK=m
CONFIG_NLS_MAC_ICELAND=m
CONFIG_NLS_MAC_INUIT=m
CONFIG_NLS_MAC_ROMANIAN=m
CONFIG_NLS_MAC_TURKISH=m
CONFIG_NLS_UTF8=m
CONFIG_DLM=m
CONFIG_DLM_DEBUG=y
# CONFIG_UNICODE is not set
CONFIG_IO_WQ=y
# end of File systems

#
# Security options
#
CONFIG_KEYS=y
# CONFIG_KEYS_REQUEST_CACHE is not set
CONFIG_PERSISTENT_KEYRINGS=y
CONFIG_TRUSTED_KEYS=y
CONFIG_ENCRYPTED_KEYS=y
# CONFIG_KEY_DH_OPERATIONS is not set
# CONFIG_SECURITY_DMESG_RESTRICT is not set
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_PAGE_TABLE_ISOLATION=y
CONFIG_SECURITY_NETWORK_XFRM=y
CONFIG_SECURITY_PATH=y
CONFIG_INTEL_TXT=y
CONFIG_LSM_MMAP_MIN_ADDR=65535
CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR=y
CONFIG_HARDENED_USERCOPY=y
CONFIG_HARDENED_USERCOPY_FALLBACK=y
# CONFIG_HARDENED_USERCOPY_PAGESPAN is not set
# CONFIG_FORTIFY_SOURCE is not set
# CONFIG_STATIC_USERMODEHELPER is not set
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
# CONFIG_SECURITY_SELINUX_DISABLE is not set
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
CONFIG_SECURITY_SELINUX_SIDTAB_HASH_BITS=9
CONFIG_SECURITY_SELINUX_SID2STR_CACHE_SIZE=256
# CONFIG_SECURITY_SMACK is not set
# CONFIG_SECURITY_TOMOYO is not set
# CONFIG_SECURITY_APPARMOR is not set
# CONFIG_SECURITY_LOADPIN is not set
CONFIG_SECURITY_YAMA=y
# CONFIG_SECURITY_SAFESETID is not set
# CONFIG_SECURITY_LOCKDOWN_LSM is not set
CONFIG_INTEGRITY=y
CONFIG_INTEGRITY_SIGNATURE=y
CONFIG_INTEGRITY_ASYMMETRIC_KEYS=y
CONFIG_INTEGRITY_TRUSTED_KEYRING=y
# CONFIG_INTEGRITY_PLATFORM_KEYRING is not set
CONFIG_INTEGRITY_AUDIT=y
CONFIG_IMA=y
CONFIG_IMA_MEASURE_PCR_IDX=10
CONFIG_IMA_LSM_RULES=y
# CONFIG_IMA_TEMPLATE is not set
CONFIG_IMA_NG_TEMPLATE=y
# CONFIG_IMA_SIG_TEMPLATE is not set
CONFIG_IMA_DEFAULT_TEMPLATE="ima-ng"
CONFIG_IMA_DEFAULT_HASH_SHA1=y
# CONFIG_IMA_DEFAULT_HASH_SHA256 is not set
CONFIG_IMA_DEFAULT_HASH="sha1"
# CONFIG_IMA_WRITE_POLICY is not set
# CONFIG_IMA_READ_POLICY is not set
CONFIG_IMA_APPRAISE=y
CONFIG_IMA_ARCH_POLICY=y
# CONFIG_IMA_APPRAISE_BUILD_POLICY is not set
CONFIG_IMA_APPRAISE_BOOTPARAM=y
# CONFIG_IMA_APPRAISE_MODSIG is not set
CONFIG_IMA_TRUSTED_KEYRING=y
# CONFIG_IMA_BLACKLIST_KEYRING is not set
# CONFIG_IMA_LOAD_X509 is not set
CONFIG_IMA_MEASURE_ASYMMETRIC_KEYS=y
CONFIG_IMA_QUEUE_EARLY_BOOT_KEYS=y
CONFIG_IMA_SECURE_AND_OR_TRUSTED_BOOT=y
CONFIG_EVM=y
CONFIG_EVM_ATTR_FSUUID=y
# CONFIG_EVM_ADD_XATTRS is not set
# CONFIG_EVM_LOAD_X509 is not set
CONFIG_DEFAULT_SECURITY_SELINUX=y
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_LSM="lockdown,yama,loadpin,safesetid,integrity,selinux,smack,tomoyo,apparmor,bpf"

#
# Kernel hardening options
#

#
# Memory initialization
#
CONFIG_INIT_STACK_NONE=y
# CONFIG_INIT_ON_ALLOC_DEFAULT_ON is not set
# CONFIG_INIT_ON_FREE_DEFAULT_ON is not set
# end of Memory initialization
# end of Kernel hardening options
# end of Security options

CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
CONFIG_ASYNC_XOR=m
CONFIG_ASYNC_PQ=m
CONFIG_ASYNC_RAID6_RECOV=m
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_SKCIPHER=y
CONFIG_CRYPTO_SKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_RNG_DEFAULT=y
CONFIG_CRYPTO_AKCIPHER2=y
CONFIG_CRYPTO_AKCIPHER=y
CONFIG_CRYPTO_KPP2=y
CONFIG_CRYPTO_KPP=m
CONFIG_CRYPTO_ACOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_USER=m
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_NULL2=y
CONFIG_CRYPTO_PCRYPT=m
CONFIG_CRYPTO_CRYPTD=m
CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
CONFIG_CRYPTO_SIMD=m
CONFIG_CRYPTO_GLUE_HELPER_X86=m
CONFIG_CRYPTO_ENGINE=m

#
# Public-key cryptography
#
CONFIG_CRYPTO_RSA=y
CONFIG_CRYPTO_DH=m
CONFIG_CRYPTO_ECC=m
CONFIG_CRYPTO_ECDH=m
# CONFIG_CRYPTO_ECRDSA is not set
# CONFIG_CRYPTO_SM2 is not set
# CONFIG_CRYPTO_CURVE25519 is not set
# CONFIG_CRYPTO_CURVE25519_X86 is not set

#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=y
# CONFIG_CRYPTO_CHACHA20POLY1305 is not set
# CONFIG_CRYPTO_AEGIS128 is not set
# CONFIG_CRYPTO_AEGIS128_AESNI_SSE2 is not set
CONFIG_CRYPTO_SEQIV=y
CONFIG_CRYPTO_ECHAINIV=m

#
# Block modes
#
CONFIG_CRYPTO_CBC=y
# CONFIG_CRYPTO_CFB is not set
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=m
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_LRW=m
# CONFIG_CRYPTO_OFB is not set
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XTS=m
# CONFIG_CRYPTO_KEYWRAP is not set
# CONFIG_CRYPTO_NHPOLY1305_SSE2 is not set
# CONFIG_CRYPTO_NHPOLY1305_AVX2 is not set
# CONFIG_CRYPTO_ADIANTUM is not set
CONFIG_CRYPTO_ESSIV=m

#
# Hash modes
#
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m

#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_INTEL=m
CONFIG_CRYPTO_CRC32=m
CONFIG_CRYPTO_CRC32_PCLMUL=m
CONFIG_CRYPTO_XXHASH=m
CONFIG_CRYPTO_BLAKE2B=m
# CONFIG_CRYPTO_BLAKE2S is not set
# CONFIG_CRYPTO_BLAKE2S_X86 is not set
CONFIG_CRYPTO_CRCT10DIF=y
CONFIG_CRYPTO_CRCT10DIF_PCLMUL=m
CONFIG_CRYPTO_GHASH=y
# CONFIG_CRYPTO_POLY1305 is not set
# CONFIG_CRYPTO_POLY1305_X86_64 is not set
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_RMD128=m
CONFIG_CRYPTO_RMD160=m
CONFIG_CRYPTO_RMD256=m
CONFIG_CRYPTO_RMD320=m
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA1_SSSE3=y
CONFIG_CRYPTO_SHA256_SSSE3=y
CONFIG_CRYPTO_SHA512_SSSE3=m
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=m
# CONFIG_CRYPTO_SHA3 is not set
# CONFIG_CRYPTO_SM3 is not set
# CONFIG_CRYPTO_STREEBOG is not set
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=m

#
# Ciphers
#
CONFIG_CRYPTO_AES=y
# CONFIG_CRYPTO_AES_TI is not set
CONFIG_CRYPTO_AES_NI_INTEL=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_BLOWFISH_COMMON=m
CONFIG_CRYPTO_BLOWFISH_X86_64=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAMELLIA_X86_64=m
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64=m
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64=m
CONFIG_CRYPTO_CAST_COMMON=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST5_AVX_X86_64=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_CAST6_AVX_X86_64=m
CONFIG_CRYPTO_DES=m
# CONFIG_CRYPTO_DES3_EDE_X86_64 is not set
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
# CONFIG_CRYPTO_CHACHA20 is not set
# CONFIG_CRYPTO_CHACHA20_X86_64 is not set
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_SERPENT_SSE2_X86_64=m
CONFIG_CRYPTO_SERPENT_AVX_X86_64=m
CONFIG_CRYPTO_SERPENT_AVX2_X86_64=m
# CONFIG_CRYPTO_SM4 is not set
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_TWOFISH_COMMON=m
CONFIG_CRYPTO_TWOFISH_X86_64=m
CONFIG_CRYPTO_TWOFISH_X86_64_3WAY=m
CONFIG_CRYPTO_TWOFISH_AVX_X86_64=m

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_LZO=y
# CONFIG_CRYPTO_842 is not set
# CONFIG_CRYPTO_LZ4 is not set
# CONFIG_CRYPTO_LZ4HC is not set
# CONFIG_CRYPTO_ZSTD is not set

#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=m
CONFIG_CRYPTO_DRBG_MENU=y
CONFIG_CRYPTO_DRBG_HMAC=y
CONFIG_CRYPTO_DRBG_HASH=y
CONFIG_CRYPTO_DRBG_CTR=y
CONFIG_CRYPTO_DRBG=y
CONFIG_CRYPTO_JITTERENTROPY=y
CONFIG_CRYPTO_USER_API=y
CONFIG_CRYPTO_USER_API_HASH=y
CONFIG_CRYPTO_USER_API_SKCIPHER=y
CONFIG_CRYPTO_USER_API_RNG=m
# CONFIG_CRYPTO_USER_API_RNG_CAVP is not set
# CONFIG_CRYPTO_USER_API_AEAD is not set
CONFIG_CRYPTO_USER_API_ENABLE_OBSOLETE=y
# CONFIG_CRYPTO_STATS is not set
CONFIG_CRYPTO_HASH_INFO=y

#
# Crypto library routines
#
CONFIG_CRYPTO_LIB_AES=y
CONFIG_CRYPTO_LIB_ARC4=m
# CONFIG_CRYPTO_LIB_BLAKE2S is not set
# CONFIG_CRYPTO_LIB_CHACHA is not set
# CONFIG_CRYPTO_LIB_CURVE25519 is not set
CONFIG_CRYPTO_LIB_DES=m
CONFIG_CRYPTO_LIB_POLY1305_RSIZE=11
# CONFIG_CRYPTO_LIB_POLY1305 is not set
# CONFIG_CRYPTO_LIB_CHACHA20POLY1305 is not set
CONFIG_CRYPTO_LIB_SHA256=y
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_PADLOCK=m
CONFIG_CRYPTO_DEV_PADLOCK_AES=m
CONFIG_CRYPTO_DEV_PADLOCK_SHA=m
# CONFIG_CRYPTO_DEV_ATMEL_ECC is not set
# CONFIG_CRYPTO_DEV_ATMEL_SHA204A is not set
CONFIG_CRYPTO_DEV_CCP=y
CONFIG_CRYPTO_DEV_CCP_DD=m
CONFIG_CRYPTO_DEV_SP_CCP=y
CONFIG_CRYPTO_DEV_CCP_CRYPTO=m
CONFIG_CRYPTO_DEV_SP_PSP=y
# CONFIG_CRYPTO_DEV_CCP_DEBUGFS is not set
CONFIG_CRYPTO_DEV_QAT=m
CONFIG_CRYPTO_DEV_QAT_DH895xCC=m
CONFIG_CRYPTO_DEV_QAT_C3XXX=m
CONFIG_CRYPTO_DEV_QAT_C62X=m
CONFIG_CRYPTO_DEV_QAT_DH895xCCVF=m
CONFIG_CRYPTO_DEV_QAT_C3XXXVF=m
CONFIG_CRYPTO_DEV_QAT_C62XVF=m
# CONFIG_CRYPTO_DEV_NITROX_CNN55XX is not set
CONFIG_CRYPTO_DEV_CHELSIO=m
CONFIG_CRYPTO_DEV_VIRTIO=m
# CONFIG_CRYPTO_DEV_SAFEXCEL is not set
# CONFIG_CRYPTO_DEV_AMLOGIC_GXL is not set
CONFIG_ASYMMETRIC_KEY_TYPE=y
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
# CONFIG_ASYMMETRIC_TPM_KEY_SUBTYPE is not set
CONFIG_X509_CERTIFICATE_PARSER=y
# CONFIG_PKCS8_PRIVATE_KEY_PARSER is not set
CONFIG_PKCS7_MESSAGE_PARSER=y
# CONFIG_PKCS7_TEST_KEY is not set
CONFIG_SIGNED_PE_FILE_VERIFICATION=y

#
# Certificates for signature checking
#
CONFIG_MODULE_SIG_KEY="certs/signing_key.pem"
CONFIG_SYSTEM_TRUSTED_KEYRING=y
CONFIG_SYSTEM_TRUSTED_KEYS=""
# CONFIG_SYSTEM_EXTRA_CERTIFICATE is not set
# CONFIG_SECONDARY_TRUSTED_KEYRING is not set
CONFIG_SYSTEM_BLACKLIST_KEYRING=y
CONFIG_SYSTEM_BLACKLIST_HASH_LIST=""
# end of Certificates for signature checking

CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_RAID6_PQ=m
CONFIG_RAID6_PQ_BENCHMARK=y
# CONFIG_PACKING is not set
CONFIG_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_CORDIC=m
CONFIG_PRIME_NUMBERS=m
CONFIG_RATIONAL=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
CONFIG_ARCH_USE_SYM_ANNOTATIONS=y
CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
# CONFIG_CRC32_SELFTEST is not set
CONFIG_CRC32_SLICEBY8=y
# CONFIG_CRC32_SLICEBY4 is not set
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
# CONFIG_CRC64 is not set
# CONFIG_CRC4 is not set
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=m
CONFIG_CRC8=m
CONFIG_XXHASH=y
# CONFIG_RANDOM32_SELFTEST is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_DECOMPRESS=y
CONFIG_ZSTD_COMPRESS=m
CONFIG_ZSTD_DECOMPRESS=y
CONFIG_XZ_DEC=y
CONFIG_XZ_DEC_X86=y
CONFIG_XZ_DEC_POWERPC=y
CONFIG_XZ_DEC_IA64=y
CONFIG_XZ_DEC_ARM=y
CONFIG_XZ_DEC_ARMTHUMB=y
CONFIG_XZ_DEC_SPARC=y
CONFIG_XZ_DEC_BCJ=y
# CONFIG_XZ_DEC_TEST is not set
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_DECOMPRESS_LZ4=y
CONFIG_DECOMPRESS_ZSTD=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=m
CONFIG_REED_SOLOMON_ENC8=y
CONFIG_REED_SOLOMON_DEC8=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
CONFIG_BTREE=y
CONFIG_INTERVAL_TREE=y
CONFIG_XARRAY_MULTI=y
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HAS_DMA=y
CONFIG_DMA_OPS=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_ARCH_HAS_FORCE_DMA_UNENCRYPTED=y
CONFIG_SWIOTLB=y
CONFIG_DMA_COHERENT_POOL=y
CONFIG_DMA_CMA=y
# CONFIG_DMA_PERNUMA_CMA is not set

#
# Default contiguous memory area size:
#
CONFIG_CMA_SIZE_MBYTES=0
CONFIG_CMA_SIZE_SEL_MBYTES=y
# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
# CONFIG_CMA_SIZE_SEL_MIN is not set
# CONFIG_CMA_SIZE_SEL_MAX is not set
CONFIG_CMA_ALIGNMENT=8
# CONFIG_DMA_API_DEBUG is not set
CONFIG_SGL_ALLOC=y
CONFIG_IOMMU_HELPER=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_CPUMASK_OFFSTACK=y
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_GLOB=y
# CONFIG_GLOB_SELFTEST is not set
CONFIG_NLATTR=y
CONFIG_CLZ_TAB=y
CONFIG_IRQ_POLL=y
CONFIG_MPILIB=y
CONFIG_SIGNATURE=y
CONFIG_DIMLIB=y
CONFIG_OID_REGISTRY=y
CONFIG_UCS2_STRING=y
CONFIG_HAVE_GENERIC_VDSO=y
CONFIG_GENERIC_GETTIMEOFDAY=y
CONFIG_GENERIC_VDSO_TIME_NS=y
CONFIG_FONT_SUPPORT=y
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_SG_POOL=y
CONFIG_ARCH_HAS_PMEM_API=y
CONFIG_MEMREGION=y
CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE=y
CONFIG_ARCH_HAS_COPY_MC=y
CONFIG_ARCH_STACKWALK=y
CONFIG_SBITMAP=y
# CONFIG_STRING_SELFTEST is not set
# end of Library routines

#
# Kernel hacking
#

#
# printk and dmesg options
#
CONFIG_PRINTK_TIME=y
# CONFIG_PRINTK_CALLER is not set
CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7
CONFIG_CONSOLE_LOGLEVEL_QUIET=4
CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
CONFIG_BOOT_PRINTK_DELAY=y
CONFIG_DYNAMIC_DEBUG=y
CONFIG_DYNAMIC_DEBUG_CORE=y
CONFIG_SYMBOLIC_ERRNAME=y
CONFIG_DEBUG_BUGVERBOSE=y
# end of printk and dmesg options

#
# Compile-time checks and compiler options
#
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_INFO_REDUCED is not set
# CONFIG_DEBUG_INFO_COMPRESSED is not set
# CONFIG_DEBUG_INFO_SPLIT is not set
# CONFIG_DEBUG_INFO_DWARF4 is not set
CONFIG_DEBUG_INFO_BTF=y
# CONFIG_GDB_SCRIPTS is not set
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_STRIP_ASM_SYMS=y
# CONFIG_READABLE_ASM is not set
# CONFIG_HEADERS_INSTALL is not set
CONFIG_DEBUG_SECTION_MISMATCH=y
CONFIG_SECTION_MISMATCH_WARN_ONLY=y
# CONFIG_DEBUG_FORCE_FUNCTION_ALIGN_32B is not set
CONFIG_STACK_VALIDATION=y
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
# end of Compile-time checks and compiler options

#
# Generic Kernel Debugging Instruments
#
CONFIG_MAGIC_SYSRQ=y
CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1
CONFIG_MAGIC_SYSRQ_SERIAL=y
CONFIG_MAGIC_SYSRQ_SERIAL_SEQUENCE=""
CONFIG_DEBUG_FS=y
CONFIG_DEBUG_FS_ALLOW_ALL=y
# CONFIG_DEBUG_FS_DISALLOW_MOUNT is not set
# CONFIG_DEBUG_FS_ALLOW_NONE is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y
# CONFIG_UBSAN is not set
CONFIG_HAVE_ARCH_KCSAN=y
# end of Generic Kernel Debugging Instruments

CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_MISC=y

#
# Memory Debugging
#
# CONFIG_PAGE_EXTENSION is not set
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_PAGE_OWNER is not set
# CONFIG_PAGE_POISONING is not set
# CONFIG_DEBUG_PAGE_REF is not set
CONFIG_DEBUG_RODATA_TEST=y
CONFIG_ARCH_HAS_DEBUG_WX=y
# CONFIG_DEBUG_WX is not set
CONFIG_GENERIC_PTDUMP=y
# CONFIG_PTDUMP_DEBUGFS is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_SCHED_STACK_END_CHECK is not set
CONFIG_ARCH_HAS_DEBUG_VM_PGTABLE=y
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_VM_PGTABLE is not set
CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
# CONFIG_DEBUG_VIRTUAL is not set
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_MEMORY_NOTIFIER_ERROR_INJECT=m
# CONFIG_DEBUG_PER_CPU_MAPS is not set
CONFIG_HAVE_ARCH_KASAN=y
CONFIG_HAVE_ARCH_KASAN_VMALLOC=y
CONFIG_CC_HAS_KASAN_GENERIC=y
CONFIG_CC_HAS_WORKING_NOSANITIZE_ADDRESS=y
# CONFIG_KASAN is not set
# end of Memory Debugging

CONFIG_DEBUG_SHIRQ=y

#
# Debug Oops, Lockups and Hangs
#
CONFIG_PANIC_ON_OOPS=y
CONFIG_PANIC_ON_OOPS_VALUE=1
CONFIG_PANIC_TIMEOUT=0
CONFIG_LOCKUP_DETECTOR=y
CONFIG_SOFTLOCKUP_DETECTOR=y
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_HARDLOCKUP_DETECTOR_PERF=y
CONFIG_HARDLOCKUP_CHECK_TIMESTAMP=y
CONFIG_HARDLOCKUP_DETECTOR=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=1
# CONFIG_DETECT_HUNG_TASK is not set
# CONFIG_WQ_WATCHDOG is not set
# CONFIG_TEST_LOCKUP is not set
# end of Debug Oops, Lockups and Hangs

#
# Scheduler Debugging
#
CONFIG_SCHED_DEBUG=y
CONFIG_SCHED_INFO=y
CONFIG_SCHEDSTATS=y
# end of Scheduler Debugging

# CONFIG_DEBUG_TIMEKEEPING is not set
CONFIG_DEBUG_PREEMPT=y

#
# Lock Debugging (spinlocks, mutexes, etc...)
#
CONFIG_LOCK_DEBUGGING_SUPPORT=y
CONFIG_PROVE_LOCKING=y
# CONFIG_PROVE_RAW_LOCK_NESTING is not set
# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y
CONFIG_DEBUG_RWSEMS=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_LOCKDEP=y
# CONFIG_DEBUG_LOCKDEP is not set
CONFIG_DEBUG_ATOMIC_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_LOCK_TORTURE_TEST is not set
CONFIG_WW_MUTEX_SELFTEST=m
# CONFIG_SCF_TORTURE_TEST is not set
# CONFIG_CSD_LOCK_WAIT_DEBUG is not set
# end of Lock Debugging (spinlocks, mutexes, etc...)

CONFIG_TRACE_IRQFLAGS=y
CONFIG_TRACE_IRQFLAGS_NMI=y
CONFIG_STACKTRACE=y
# CONFIG_WARN_ALL_UNSEEDED_RANDOM is not set
# CONFIG_DEBUG_KOBJECT is not set

#
# Debug kernel data structures
#
CONFIG_DEBUG_LIST=y
CONFIG_DEBUG_PLIST=y
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_BUG_ON_DATA_CORRUPTION is not set
# end of Debug kernel data structures

# CONFIG_DEBUG_CREDENTIALS is not set

#
# RCU Debugging
#
CONFIG_PROVE_RCU=y
# CONFIG_RCU_SCALE_TEST is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_REF_SCALE_TEST is not set
CONFIG_RCU_CPU_STALL_TIMEOUT=60
# CONFIG_RCU_TRACE is not set
# CONFIG_RCU_EQS_DEBUG is not set
# end of RCU Debugging

# CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set
CONFIG_LATENCYTOP=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALLS=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_FENTRY=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_TRACE_CLOCK=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_PREEMPTIRQ_TRACEPOINTS=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
# CONFIG_BOOTTIME_TRACING is not set
CONFIG_FUNCTION_TRACER=y
CONFIG_FUNCTION_GRAPH_TRACER=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS=y
CONFIG_FUNCTION_PROFILER=y
CONFIG_STACK_TRACER=y
CONFIG_TRACE_PREEMPT_TOGGLE=y
CONFIG_IRQSOFF_TRACER=y
CONFIG_PREEMPT_TRACER=y
CONFIG_SCHED_TRACER=y
CONFIG_HWLAT_TRACER=y
# CONFIG_MMIOTRACE is not set
CONFIG_FTRACE_SYSCALLS=y
CONFIG_TRACER_SNAPSHOT=y
CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP=y
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_KPROBE_EVENTS=y
# CONFIG_KPROBE_EVENTS_ON_NOTRACE is not set
CONFIG_UPROBE_EVENTS=y
CONFIG_BPF_EVENTS=y
CONFIG_DYNAMIC_EVENTS=y
CONFIG_PROBE_EVENTS=y
# CONFIG_BPF_KPROBE_OVERRIDE is not set
CONFIG_FTRACE_MCOUNT_RECORD=y
CONFIG_TRACING_MAP=y
CONFIG_SYNTH_EVENTS=y
CONFIG_HIST_TRIGGERS=y
# CONFIG_TRACE_EVENT_INJECT is not set
# CONFIG_TRACEPOINT_BENCHMARK is not set
CONFIG_RING_BUFFER_BENCHMARK=m
# CONFIG_TRACE_EVAL_MAP_FILE is not set
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_RING_BUFFER_STARTUP_TEST is not set
CONFIG_PREEMPTIRQ_DELAY_TEST=m
# CONFIG_SYNTH_EVENT_GEN_TEST is not set
# CONFIG_KPROBE_EVENT_GEN_TEST is not set
# CONFIG_HIST_TRIGGERS_DEBUG is not set
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
CONFIG_SAMPLES=y
# CONFIG_SAMPLE_AUXDISPLAY is not set
# CONFIG_SAMPLE_TRACE_EVENTS is not set
CONFIG_SAMPLE_TRACE_PRINTK=m
CONFIG_SAMPLE_FTRACE_DIRECT=m
# CONFIG_SAMPLE_TRACE_ARRAY is not set
# CONFIG_SAMPLE_KOBJECT is not set
# CONFIG_SAMPLE_KPROBES is not set
# CONFIG_SAMPLE_HW_BREAKPOINT is not set
# CONFIG_SAMPLE_KFIFO is not set
# CONFIG_SAMPLE_LIVEPATCH is not set
# CONFIG_SAMPLE_CONFIGFS is not set
# CONFIG_SAMPLE_VFIO_MDEV_MTTY is not set
# CONFIG_SAMPLE_VFIO_MDEV_MDPY is not set
# CONFIG_SAMPLE_VFIO_MDEV_MDPY_FB is not set
# CONFIG_SAMPLE_VFIO_MDEV_MBOCHS is not set
# CONFIG_SAMPLE_WATCHDOG is not set
CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y
CONFIG_STRICT_DEVMEM=y
# CONFIG_IO_STRICT_DEVMEM is not set

#
# x86 Debugging
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_TRACE_IRQFLAGS_NMI_SUPPORT=y
CONFIG_EARLY_PRINTK_USB=y
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
CONFIG_EARLY_PRINTK_USB_XDBC=y
# CONFIG_EFI_PGT_DUMP is not set
# CONFIG_DEBUG_TLBFLUSH is not set
# CONFIG_IOMMU_DEBUG is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_X86_DECODER_SELFTEST=y
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEBUG_BOOT_PARAMS=y
# CONFIG_CPA_DEBUG is not set
# CONFIG_DEBUG_ENTRY is not set
# CONFIG_DEBUG_NMI_SELFTEST is not set
CONFIG_X86_DEBUG_FPU=y
# CONFIG_PUNIT_ATOM_DEBUG is not set
CONFIG_UNWINDER_ORC=y
# CONFIG_UNWINDER_FRAME_POINTER is not set
# CONFIG_UNWINDER_GUESS is not set
# end of x86 Debugging

#
# Kernel Testing and Coverage
#
# CONFIG_KUNIT is not set
CONFIG_NOTIFIER_ERROR_INJECTION=y
CONFIG_PM_NOTIFIER_ERROR_INJECT=m
# CONFIG_NETDEV_NOTIFIER_ERROR_INJECT is not set
CONFIG_FUNCTION_ERROR_INJECTION=y
# CONFIG_FAULT_INJECTION is not set
CONFIG_ARCH_HAS_KCOV=y
CONFIG_CC_HAS_SANCOV_TRACE_PC=y
# CONFIG_KCOV is not set
CONFIG_RUNTIME_TESTING_MENU=y
CONFIG_LKDTM=y
# CONFIG_TEST_LIST_SORT is not set
# CONFIG_TEST_MIN_HEAP is not set
# CONFIG_TEST_SORT is not set
# CONFIG_KPROBES_SANITY_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_RBTREE_TEST is not set
# CONFIG_REED_SOLOMON_TEST is not set
# CONFIG_INTERVAL_TREE_TEST is not set
# CONFIG_PERCPU_TEST is not set
CONFIG_ATOMIC64_SELFTEST=y
# CONFIG_ASYNC_RAID6_TEST is not set
# CONFIG_TEST_HEXDUMP is not set
# CONFIG_TEST_STRING_HELPERS is not set
CONFIG_TEST_STRSCPY=m
# CONFIG_TEST_KSTRTOX is not set
CONFIG_TEST_PRINTF=m
CONFIG_TEST_BITMAP=m
# CONFIG_TEST_UUID is not set
# CONFIG_TEST_XARRAY is not set
# CONFIG_TEST_OVERFLOW is not set
# CONFIG_TEST_RHASHTABLE is not set
# CONFIG_TEST_HASH is not set
# CONFIG_TEST_IDA is not set
CONFIG_TEST_LKM=m
CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
CONFIG_TEST_BLACKHOLE_DEV=m
# CONFIG_FIND_BIT_BENCHMARK is not set
CONFIG_TEST_FIRMWARE=m
CONFIG_TEST_SYSCTL=y
# CONFIG_TEST_UDELAY is not set
CONFIG_TEST_STATIC_KEYS=m
CONFIG_TEST_KMOD=m
# CONFIG_TEST_MEMCAT_P is not set
CONFIG_TEST_LIVEPATCH=m
# CONFIG_TEST_STACKINIT is not set
# CONFIG_TEST_MEMINIT is not set
CONFIG_TEST_HMM=m
# CONFIG_TEST_FREE_PAGES is not set
# CONFIG_TEST_FPU is not set
# CONFIG_MEMTEST is not set
# CONFIG_HYPERV_TESTING is not set
# end of Kernel Testing and Coverage
# end of Kernel hacking

[-- Attachment #3: job-script --]
[-- Type: text/plain, Size: 7169 bytes --]

#!/bin/sh

export_top_env()
{
	export suite='kernel-selftests'
	export testcase='kernel-selftests'
	export category='functional'
	export kconfig='x86_64-rhel-7.6-kselftests'
	export need_memory='3G'
	export need_cpu=2
	export kernel_cmdline='erst_disable'
	export job_origin='/lkp-src/allot/cyclic:p1:linux-devel:devel-hourly/lkp-skl-d05/kernel-selftests.yaml'
	export queue_cmdline_keys='branch
commit
queue_at_least_once'
	export queue='validate'
	export testbox='lkp-skl-d05'
	export tbox_group='lkp-skl-d05'
	export submit_id='5fb9f7a1c106a24d51f10238'
	export job_file='/lkp/jobs/scheduled/lkp-skl-d05/kernel-selftests-group-02-ucode=0xe2-debian-10.4-x86_64-20200603.cgz-e655d17ffada57d11a82336a43fd91dd9c2ecbd2-20201122-19793-14arzjn-2.yaml'
	export id='95cec93ef65c9c31fdf2920782c087457fc8cc39'
	export queuer_version='/lkp-src'
	export model='Skylake'
	export nr_cpu=4
	export memory='32G'
	export nr_ssd_partitions=1
	export nr_hdd_partitions=4
	export hdd_partitions='/dev/disk/by-id/wwn-0x5000c50091e544de-part*'
	export ssd_partitions='/dev/disk/by-id/wwn-0x55cd2e4151977e28-part2'
	export rootfs_partition='/dev/disk/by-id/wwn-0x55cd2e4151977e28-part1'
	export brand='Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz'
	export commit='e655d17ffada57d11a82336a43fd91dd9c2ecbd2'
	export need_kconfig_hw='CONFIG_E1000E=y
CONFIG_SATA_AHCI'
	export ucode='0xe2'
	export need_kernel_headers=true
	export need_kernel_selftests=true
	export need_kconfig='CONFIG_ANDROID=y
CONFIG_FUSE_FS=m
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_MACSEC=y
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_SPARSE=y
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_MEMORY_NOTIFIER_ERROR_INJECT=m
CONFIG_MISC_FILESYSTEMS=y
CONFIG_MPTCP=y ~ ">= v5.6-rc1"
CONFIG_MPTCP_IPV6=y ~ ">= v5.6-rc1"
CONFIG_NET_FOU
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_NET_SCH_NETEM
CONFIG_NET_VRF=y
CONFIG_NFT_OBJREF=m ~ ">= v4.10-rc1"
CONFIG_NF_FLOW_TABLE=m ~ ">= v4.16-rc1"
CONFIG_NF_FLOW_TABLE_INET=m ~ ">= v4.16-rc1"
CONFIG_NF_FLOW_TABLE_IPV4=m ~ ">= v4.16-rc1"
CONFIG_NF_FLOW_TABLE_IPV6=m ~ ">= v4.16-rc1"
CONFIG_NF_TABLES_NETDEV=y ~ ">= v4.17-rc1"
CONFIG_NOTIFIER_ERROR_INJECTION=y
CONFIG_PID_NS=y
CONFIG_PROC_FS=y
CONFIG_PSTORE=y
CONFIG_PSTORE_CONSOLE=y
CONFIG_PSTORE_PMSG=y
CONFIG_PSTORE_RAM=m
CONFIG_SECCOMP=y
CONFIG_SECCOMP_FILTER=y
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_STAGING=y
CONFIG_SW_SYNC=y
CONFIG_SYNC=y ~ "<= v4.7"
CONFIG_TEST_BLACKHOLE_DEV=m ~ ">= v5.3-rc1"
CONFIG_TEST_STATIC_KEYS
CONFIG_TEST_SYSCTL=y
CONFIG_USER_NS=y
CONFIG_UTS_NS=y
CONFIG_VETH
CONFIG_X86_CPU_RESCTRL=y ~ ">= v5.0-rc1"'
	export enqueue_time='2020-11-22 13:31:14 +0800'
	export _id='5fb9f7a6c106a24d51f10239'
	export _rt='/result/kernel-selftests/group-02-ucode=0xe2/lkp-skl-d05/debian-10.4-x86_64-20200603.cgz/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2'
	export user='lkp'
	export compiler='gcc-9'
	export head_commit='989cd8990fb553c984b0e8bed2ec72b4473e438c'
	export base_commit='09162bc32c880a791c6c0668ce0745cf7958f576'
	export branch='linux-review/Marcelo-Tosatti/mm-introduce-sysctl-file-to-flush-per-cpu-vmstat-statistics/20201118-002950'
	export rootfs='debian-10.4-x86_64-20200603.cgz'
	export result_root='/result/kernel-selftests/group-02-ucode=0xe2/lkp-skl-d05/debian-10.4-x86_64-20200603.cgz/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/3'
	export scheduler_version='/lkp/lkp/.src-20201120-230606'
	export LKP_SERVER='internal-lkp-server'
	export arch='x86_64'
	export max_uptime=3600
	export initrd='/osimage/debian/debian-10.4-x86_64-20200603.cgz'
	export bootloader_append='root=/dev/ram0
user=lkp
job=/lkp/jobs/scheduled/lkp-skl-d05/kernel-selftests-group-02-ucode=0xe2-debian-10.4-x86_64-20200603.cgz-e655d17ffada57d11a82336a43fd91dd9c2ecbd2-20201122-19793-14arzjn-2.yaml
ARCH=x86_64
kconfig=x86_64-rhel-7.6-kselftests
branch=linux-review/Marcelo-Tosatti/mm-introduce-sysctl-file-to-flush-per-cpu-vmstat-statistics/20201118-002950
commit=e655d17ffada57d11a82336a43fd91dd9c2ecbd2
BOOT_IMAGE=/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/vmlinuz-5.10.0-rc4-00068-ge655d17ffada
erst_disable
max_uptime=3600
RESULT_ROOT=/result/kernel-selftests/group-02-ucode=0xe2/lkp-skl-d05/debian-10.4-x86_64-20200603.cgz/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/3
LKP_SERVER=internal-lkp-server
nokaslr
selinux=0
debug
apic=debug
sysrq_always_enabled
rcupdate.rcu_cpu_stall_timeout=100
net.ifnames=0
printk.devkmsg=on
panic=-1
softlockup_panic=1
nmi_watchdog=panic
oops=panic
load_ramdisk=2
prompt_ramdisk=0
drbd.minor_count=8
systemd.log_level=err
ignore_loglevel
console=tty0
earlyprintk=ttyS0,115200
console=ttyS0,115200
vga=normal
rw'
	export modules_initrd='/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/modules.cgz'
	export bm_initrd='/osimage/deps/debian-10.4-x86_64-20200603.cgz/run-ipconfig_20200608.cgz,/osimage/deps/debian-10.4-x86_64-20200603.cgz/lkp_20200709.cgz,/osimage/deps/debian-10.4-x86_64-20200603.cgz/rsync-rootfs_20200608.cgz,/osimage/deps/debian-10.4-x86_64-20200603.cgz/kernel-selftests_20201007.cgz,/osimage/pkg/debian-10.4-x86_64-20200603.cgz/kernel-selftests-x86_64-b5a583fb-1_20201015.cgz,/osimage/deps/debian-10.4-x86_64-20200603.cgz/hw_20200715.cgz'
	export linux_headers_initrd='/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/linux-headers.cgz'
	export linux_selftests_initrd='/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/linux-selftests.cgz'
	export ucode_initrd='/osimage/ucode/intel-ucode-20201117.cgz'
	export lkp_initrd='/osimage/user/lkp/lkp-x86_64.cgz'
	export site='inn'
	export LKP_CGI_PORT=80
	export LKP_CIFS_PORT=139
	export last_kernel='5.10.0-rc4-wt-ath-07774-g989cd8990fb5'
	export repeat_to=4
	export schedule_notify_address=
	export queue_at_least_once=1
	export kernel='/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/vmlinuz-5.10.0-rc4-00068-ge655d17ffada'
	export dequeue_time='2020-11-22 13:58:18 +0800'
	export job_initrd='/lkp/jobs/scheduled/lkp-skl-d05/kernel-selftests-group-02-ucode=0xe2-debian-10.4-x86_64-20200603.cgz-e655d17ffada57d11a82336a43fd91dd9c2ecbd2-20201122-19793-14arzjn-2.cgz'

	[ -n "$LKP_SRC" ] ||
	export LKP_SRC=/lkp/${user:-lkp}/src
}

run_job()
{
	echo $$ > $TMP/run-job.pid

	. $LKP_SRC/lib/http.sh
	. $LKP_SRC/lib/job.sh
	. $LKP_SRC/lib/env.sh

	export_top_env

	run_monitor $LKP_SRC/monitors/wrapper kmsg
	run_monitor $LKP_SRC/monitors/wrapper heartbeat
	run_monitor $LKP_SRC/monitors/wrapper meminfo
	run_monitor $LKP_SRC/monitors/wrapper oom-killer
	run_monitor $LKP_SRC/monitors/plain/watchdog

	run_test group='group-02' $LKP_SRC/tests/wrapper kernel-selftests
}

extract_stats()
{
	export stats_part_begin=
	export stats_part_end=

	$LKP_SRC/stats/wrapper kernel-selftests
	$LKP_SRC/stats/wrapper kmsg
	$LKP_SRC/stats/wrapper meminfo

	$LKP_SRC/stats/wrapper time kernel-selftests.time
	$LKP_SRC/stats/wrapper dmesg
	$LKP_SRC/stats/wrapper kmsg
	$LKP_SRC/stats/wrapper last_state
	$LKP_SRC/stats/wrapper stderr
	$LKP_SRC/stats/wrapper time
}

"$@"

[-- Attachment #4: kmsg.xz --]
[-- Type: application/x-xz, Size: 58968 bytes --]

[-- Attachment #5: kernel-selftests --]
[-- Type: text/plain, Size: 227942 bytes --]

KERNEL SELFTESTS: linux_headers_dir is /usr/src/linux-headers-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2
2019-02-14 10:12:09 ln -sf /usr/bin/clang
2019-02-14 10:12:09 ln -sf /usr/bin/llc
2019-02-14 10:12:09 sed -i s/default_timeout=45/default_timeout=300/ kselftest/runner.sh
LKP SKIP media_tests
2019-02-14 10:12:09 make run_tests -C membarrier
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/membarrier'
make: Warning: File '../lib.mk' has modification time 55836856 s in the future
gcc -g -I../../../../usr/include/    membarrier_test_single_thread.c -lpthread -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/membarrier/membarrier_test_single_thread
gcc -g -I../../../../usr/include/    membarrier_test_multi_thread.c -lpthread -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/membarrier/membarrier_test_multi_thread
TAP version 13
1..2
# selftests: membarrier: membarrier_test_single_thread
# TAP version 13
# 1..13
# ok 1 sys_membarrier available
# ok 2 sys membarrier invalid command test: command = -1, flags = 0, errno = 22. Failed as expected
# ok 3 sys membarrier MEMBARRIER_CMD_QUERY invalid flags test: flags = 1, errno = 22. Failed as expected
# ok 4 sys membarrier MEMBARRIER_CMD_PRIVATE_EXPEDITED not registered failure test: flags = 0, errno = 1
# ok 5 sys membarrier MEMBARRIER_CMD_PRIVATE_EXPEDITED_SYNC_CORE not registered failure test: flags = 0, errno = 1
# ok 6 sys membarrier MEMBARRIER_CMD_GLOBAL test: flags = 0
# ok 7 sys membarrier MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED test: flags = 0
# ok 8 sys membarrier MEMBARRIER_CMD_PRIVATE_EXPEDITED test: flags = 0
# ok 9 sys membarrier MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE test: flags = 0
# ok 10 sys membarrier MEMBARRIER_CMD_PRIVATE_EXPEDITED_SYNC_CORE test: flags = 0
# ok 11 sys membarrier MEMBARRIER_CMD_GLOBAL_EXPEDITED test: flags = 0
# ok 12 sys membarrier MEMBARRIER_CMD_REGISTER_GLOBAL_EXPEDITED test: flags = 0
# ok 13 sys membarrier MEMBARRIER_CMD_GLOBAL_EXPEDITED test: flags = 0
# # Totals: pass:13 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 1 selftests: membarrier: membarrier_test_single_thread
# selftests: membarrier: membarrier_test_multi_thread
# TAP version 13
# 1..13
# ok 1 sys_membarrier available
# ok 2 sys membarrier invalid command test: command = -1, flags = 0, errno = 22. Failed as expected
# ok 3 sys membarrier MEMBARRIER_CMD_QUERY invalid flags test: flags = 1, errno = 22. Failed as expected
# ok 4 sys membarrier MEMBARRIER_CMD_PRIVATE_EXPEDITED not registered failure test: flags = 0, errno = 1
# ok 5 sys membarrier MEMBARRIER_CMD_PRIVATE_EXPEDITED_SYNC_CORE not registered failure test: flags = 0, errno = 1
# ok 6 sys membarrier MEMBARRIER_CMD_GLOBAL test: flags = 0
# ok 7 sys membarrier MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED test: flags = 0
# ok 8 sys membarrier MEMBARRIER_CMD_PRIVATE_EXPEDITED test: flags = 0
# ok 9 sys membarrier MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE test: flags = 0
# ok 10 sys membarrier MEMBARRIER_CMD_PRIVATE_EXPEDITED_SYNC_CORE test: flags = 0
# ok 11 sys membarrier MEMBARRIER_CMD_GLOBAL_EXPEDITED test: flags = 0
# ok 12 sys membarrier MEMBARRIER_CMD_REGISTER_GLOBAL_EXPEDITED test: flags = 0
# ok 13 sys membarrier MEMBARRIER_CMD_GLOBAL_EXPEDITED test: flags = 0
# # Totals: pass:13 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 2 selftests: membarrier: membarrier_test_multi_thread
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/membarrier'
2019-02-14 10:12:10 make run_tests -C memfd
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/memfd'
make: Warning: File '../lib.mk' has modification time 55836855 s in the future
gcc -D_FILE_OFFSET_BITS=64 -I../../../../include/uapi/ -I../../../../include/ -I../../../../usr/include/    memfd_test.c common.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/memfd/memfd_test
memfd_test.c: In function ‘mfd_assert_reopen_fd’:
memfd_test.c:64:7: warning: implicit declaration of function ‘open’; did you mean ‘popen’? [-Wimplicit-function-declaration]
  fd = open(path, O_RDWR);
       ^~~~
       popen
memfd_test.c: In function ‘mfd_assert_get_seals’:
memfd_test.c:90:6: warning: implicit declaration of function ‘fcntl’; did you mean ‘fcvt’? [-Wimplicit-function-declaration]
  r = fcntl(fd, F_GET_SEALS);
      ^~~~~
      fcvt
memfd_test.c: In function ‘mfd_assert_write’:
memfd_test.c:397:6: warning: implicit declaration of function ‘fallocate’; did you mean ‘alloca’? [-Wimplicit-function-declaration]
  r = fallocate(fd,
      ^~~~~~~~~
      alloca
gcc -D_FILE_OFFSET_BITS=64 -I../../../../include/uapi/ -I../../../../include/ -I../../../../usr/include/    fuse_test.c common.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/memfd/fuse_test
fuse_test.c: In function ‘mfd_assert_get_seals’:
fuse_test.c:67:6: warning: implicit declaration of function ‘fcntl’; did you mean ‘fcvt’? [-Wimplicit-function-declaration]
  r = fcntl(fd, F_GET_SEALS);
      ^~~~~
      fcvt
fuse_test.c: In function ‘main’:
fuse_test.c:261:7: warning: implicit declaration of function ‘open’; did you mean ‘popen’? [-Wimplicit-function-declaration]
  fd = open(argv[1], O_RDONLY | O_CLOEXEC);
       ^~~~
       popen
gcc -D_FILE_OFFSET_BITS=64 -I../../../../include/uapi/ -I../../../../include/ -I../../../../usr/include/    fuse_mnt.c -lfuse -pthread -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/memfd/fuse_mnt
TAP version 13
1..3
# selftests: memfd: memfd_test
# memfd: CREATE
# memfd: BASIC
# memfd: SEAL-WRITE
# memfd: SEAL-FUTURE-WRITE
# memfd: CREATE
# memfd: BASIC
# memfd: SEAL-WRITE
# memfd: SEAL-FUTURE-WRITE
# memfd: SEAL-SHRINK
# memfd: SEAL-GROW
# memfd: SEAL-RESIZE
# memfd: SHARE-DUP 
# memfd: SHARE-MMAP 
# memfd: SHARE-OPEN 
# memfd: SHARE-FORK 
# memfd: SHARE-DUP (shared file-table)
# memfd: SHARE-MMAP (shared file-table)
# memfd: SHARE-OPEN (shared file-table)
# memfd: SHARE-FORK (shared file-table)
# memfd: DONE
ok 1 selftests: memfd: memfd_test
# selftests: memfd: run_fuse_test.sh
# opening: ./mnt/memfd
# fuse: DONE
ok 2 selftests: memfd: run_fuse_test.sh
# selftests: memfd: run_hugetlbfs_test.sh
# ./run_hugetlbfs_test.sh: line 60:  1317 Aborted                 ./memfd_test hugetlbfs
# opening: ./mnt/memfd
# fuse: DONE
ok 3 selftests: memfd: run_hugetlbfs_test.sh
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/memfd'
2019-02-14 10:12:14 make run_tests -C memory-hotplug
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/memory-hotplug'
make: Warning: File '../lib.mk' has modification time 55836851 s in the future
TAP version 13
1..1
# selftests: memory-hotplug: mem-on-off-test.sh
# Test scope: 2% hotplug memory
# 	 online all hot-pluggable memory in offline state:
# 		 SKIPPED - no hot-pluggable memory in offline state
# 	 offline 2% hot-pluggable memory in online state
# 	 trying to offline 6 out of 256 memory block(s):
# online->offline memory0
# ./mem-on-off-test.sh: line 78: echo: write error: Invalid argument
# offline_memory_expect_success 0: unexpected fail
# online->offline memory1
# online->offline memory10
# online->offline memory100
# online->offline memory101
# online->offline memory102
# online->offline memory103
# 	 online all hot-pluggable memory in offline state:
# offline->online memory1
# offline->online memory10
# offline->online memory100
# offline->online memory101
# offline->online memory102
# offline->online memory103
# 	 Test with memory notifier error injection
# ./mem-on-off-test.sh: line 78: echo: write error: Device or resource busy
# offline_memory_expect_success 40: unexpected fail
ok 1 selftests: memory-hotplug: mem-on-off-test.sh
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/memory-hotplug'
2019-02-14 10:12:36 make run_tests -C mincore
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/mincore'
make: Warning: File '../lib.mk' has modification time 55836829 s in the future
gcc -Wall    mincore_selftest.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/mincore/mincore_selftest
TAP version 13
1..1
# selftests: mincore: mincore_selftest
# TAP version 13
# 1..5
# # Starting 5 tests from 1 test cases.
# #  RUN           global.basic_interface ...
# #            OK  global.basic_interface
# ok 1 global.basic_interface
# #  RUN           global.check_anonymous_locked_pages ...
# #            OK  global.check_anonymous_locked_pages
# ok 2 global.check_anonymous_locked_pages
# #  RUN           global.check_huge_pages ...
# #      SKIP      No huge pages available.
# #            OK  global.check_huge_pages
# ok 3 # SKIP No huge pages available.
# #  RUN           global.check_file_mmap ...
# # mincore_selftest.c:211:check_file_mmap:Expected -1 (-1) != fd (-1)
# # mincore_selftest.c:213:check_file_mmap:Can't create temporary file: Operation not supported
# # check_file_mmap: Test terminated by assertion
# #          FAIL  global.check_file_mmap
# not ok 4 global.check_file_mmap
# #  RUN           global.check_tmpfs_mmap ...
# #            OK  global.check_tmpfs_mmap
# ok 5 global.check_tmpfs_mmap
# # FAILED: 4 / 5 tests passed.
# # Totals: pass:3 fail:1 xfail:0 xpass:0 skip:1 error:0
not ok 1 selftests: mincore: mincore_selftest # exit=1
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/mincore'
2019-02-14 10:12:36 make run_tests -C mount
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/mount'
make: Warning: File '../lib.mk' has modification time 55836829 s in the future
gcc -Wall -O2    unprivileged-remount-test.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/mount/unprivileged-remount-test
gcc -Wall -O2    nosymfollow-test.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/mount/nosymfollow-test
TAP version 13
1..2
# selftests: mount: run_unprivileged_remount.sh
ok 1 selftests: mount: run_unprivileged_remount.sh
# selftests: mount: run_nosymfollow.sh
ok 2 selftests: mount: run_nosymfollow.sh
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/mount'
2019-02-14 10:12:37 make run_tests -C mqueue
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/mqueue'
make: Warning: File '../lib.mk' has modification time 55836828 s in the future
gcc -O2    mq_open_tests.c -lrt -lpthread -lpopt -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/mqueue/mq_open_tests
gcc -O2    mq_perf_tests.c -lrt -lpthread -lpopt -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/mqueue/mq_perf_tests
TAP version 13
1..2
# selftests: mqueue: mq_open_tests
# Using Default queue path - /test1
# 
# Initial system state:
# 	Using queue path:		/test1
# 	RLIMIT_MSGQUEUE(soft):		819200
# 	RLIMIT_MSGQUEUE(hard):		819200
# 	Maximum Message Size:		8192
# 	Maximum Queue Size:		10
# 	Default Message Size:		8192
# 	Default Queue Size:		10
# 
# Adjusted system state for testing:
# 	RLIMIT_MSGQUEUE(soft):		819200
# 	RLIMIT_MSGQUEUE(hard):		819200
# 	Maximum Message Size:		8192
# 	Maximum Queue Size:		10
# 	Default Message Size:		8192
# 	Default Queue Size:		10
# 
# 
# Test series 1, behavior when no attr struct passed to mq_open:
# Kernel supports setting defaults separately from maximums:		PASS
# Given sane values, mq_open without an attr struct succeeds:		PASS
# Kernel properly honors default setting knobs:				PASS
# Kernel properly limits default values to lesser of default/max:		PASS
# Kernel properly fails to create queue when defaults would
# exceed rlimit:								PASS
# 
# 
# Test series 2, behavior when attr struct is passed to mq_open:
# Queue open in excess of rlimit max when euid = 0 failed:		PASS
# Queue open with mq_maxmsg > limit when euid = 0 succeeded:		PASS
# Queue open with mq_msgsize > limit when euid = 0 succeeded:		PASS
# Queue open with total size > 2GB when euid = 0 failed:			PASS
# Queue open in excess of rlimit max when euid = 99 failed:		PASS
# Queue open with mq_maxmsg > limit when euid = 99 failed:		PASS
# Queue open with mq_msgsize > limit when euid = 99 failed:		PASS
# Queue open with total size > 2GB when euid = 99 failed:			PASS
ok 1 selftests: mqueue: mq_open_tests
# selftests: mqueue: mq_perf_tests
# 
# Initial system state:
# 	Using queue path:			/mq_perf_tests
# 	RLIMIT_MSGQUEUE(soft):			819200
# 	RLIMIT_MSGQUEUE(hard):			819200
# 	Maximum Message Size:			8192
# 	Maximum Queue Size:			10
# 	Nice value:				0
# 
# Adjusted system state for testing:
# 	RLIMIT_MSGQUEUE(soft):			(unlimited)
# 	RLIMIT_MSGQUEUE(hard):			(unlimited)
# 	Maximum Message Size:			16777216
# 	Maximum Queue Size:			65530
# 	Nice value:				-20
# 	Continuous mode:			(disabled)
# 	CPUs to pin:				3
# 
# 	Queue /mq_perf_tests created:
# 		mq_flags:			O_NONBLOCK
# 		mq_maxmsg:			65530
# 		mq_msgsize:			16
# 		mq_curmsgs:			0
# 
# 	Started mqueue performance test thread on CPU 3
# 		Max priorities:			32768
# 		Clock resolution:		1 nsec
# 
# 	Test #1: Time send/recv message, queue empty
# 		(10000000 iterations)
# 		Send msg:			58.948123047s total time
# 						5894 nsec/msg
# 		Recv msg:			57.209032419s total time
# 						5720 nsec/msg
# 
# 	Test #2a: Time send/recv message, queue full, constant prio
# :
# 		(100000 iterations)
# 		Filling queue...done.		0.236756094s
# 		Testing...done.
# 		Send msg:			0.576766231s total time
# 						5767 nsec/msg
# 		Recv msg:			0.522631341s total time
# 						5226 nsec/msg
# 		Draining queue...done.		0.185598054s
# 
# 	Test #2b: Time send/recv message, queue full, increasing prio
# :
# 		(100000 iterations)
# 		Filling queue...done.		0.242335856s
# 		Testing...done.
# 		Send msg:			0.587086496s total time
# 						5870 nsec/msg
# 		Recv msg:			0.544541164s total time
# 						5445 nsec/msg
# 		Draining queue...done.		0.187327765s
# 
# 	Test #2c: Time send/recv message, queue full, decreasing prio
# :
# 		(100000 iterations)
# 		Filling queue...done.		0.238861594s
# 		Testing...done.
# 		Send msg:			0.586712098s total time
# 						5867 nsec/msg
# 		Recv msg:			0.536109982s total time
# 						5361 nsec/msg
# 		Draining queue...done.		0.188658246s
# 
# 	Test #2d: Time send/recv message, queue full, random prio
# :
# 		(100000 iterations)
# 		Filling queue...done.		0.242844932s
# 		Testing...done.
# 		Send msg:			0.600018799s total time
# 						6000 nsec/msg
# 		Recv msg:			0.554353481s total time
# 						5543 nsec/msg
# 		Draining queue...done.		0.192329273s
ok 2 selftests: mqueue: mq_perf_tests
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/mqueue'
2019-02-14 10:15:05 make run_tests -C nsfs
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/nsfs'
make: Warning: File '../lib.mk' has modification time 55836680 s in the future
gcc -Wall -Werror    owner.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/nsfs/owner
gcc -Wall -Werror    pidns.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/nsfs/pidns
TAP version 13
1..2
# selftests: nsfs: owner
ok 1 selftests: nsfs: owner
# selftests: nsfs: pidns
ok 2 selftests: nsfs: pidns
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/nsfs'
Discarding device blocks:   1024/102400\b\b\b\b\b\b\b\b\b\b\b\b\b             \b\b\b\b\b\b\b\b\b\b\b\b\bdone                            
Creating filesystem with 102400 1k blocks and 25688 inodes
Filesystem UUID: 648b6114-425b-4f2b-b597-abf6febb68e6
Superblock backups stored on blocks: 
	8193, 24577, 40961, 57345, 73729

Allocating group tables:  0/13\b\b\b\b\b     \b\b\b\b\bdone                            
Writing inode tables:  0/13\b\b\b\b\b     \b\b\b\b\bdone                            
Creating journal (4096 blocks): done
Writing superblocks and filesystem accounting information:  0/13\b\b\b\b\b     \b\b\b\b\bdone

2019-02-14 10:15:08 ./openat2_test
TAP version 13
1..114
ok 1 openat2 with normal struct argument [misalign=0] succeeds
ok 2 openat2 with normal struct argument [misalign=1] succeeds
ok 3 openat2 with normal struct argument [misalign=2] succeeds
ok 4 openat2 with normal struct argument [misalign=3] succeeds
ok 5 openat2 with normal struct argument [misalign=4] succeeds
ok 6 openat2 with normal struct argument [misalign=5] succeeds
ok 7 openat2 with normal struct argument [misalign=6] succeeds
ok 8 openat2 with normal struct argument [misalign=7] succeeds
ok 9 openat2 with normal struct argument [misalign=8] succeeds
ok 10 openat2 with normal struct argument [misalign=9] succeeds
ok 11 openat2 with normal struct argument [misalign=11] succeeds
ok 12 openat2 with normal struct argument [misalign=17] succeeds
ok 13 openat2 with normal struct argument [misalign=87] succeeds
ok 14 openat2 with bigger struct (zeroed out) argument [misalign=0] succeeds
ok 15 openat2 with bigger struct (zeroed out) argument [misalign=1] succeeds
ok 16 openat2 with bigger struct (zeroed out) argument [misalign=2] succeeds
ok 17 openat2 with bigger struct (zeroed out) argument [misalign=3] succeeds
ok 18 openat2 with bigger struct (zeroed out) argument [misalign=4] succeeds
ok 19 openat2 with bigger struct (zeroed out) argument [misalign=5] succeeds
ok 20 openat2 with bigger struct (zeroed out) argument [misalign=6] succeeds
ok 21 openat2 with bigger struct (zeroed out) argument [misalign=7] succeeds
ok 22 openat2 with bigger struct (zeroed out) argument [misalign=8] succeeds
ok 23 openat2 with bigger struct (zeroed out) argument [misalign=9] succeeds
ok 24 openat2 with bigger struct (zeroed out) argument [misalign=11] succeeds
ok 25 openat2 with bigger struct (zeroed out) argument [misalign=17] succeeds
ok 26 openat2 with bigger struct (zeroed out) argument [misalign=87] succeeds
ok 27 openat2 with zero-sized 'struct' argument [misalign=0] fails with -22 (Invalid argument)
ok 28 openat2 with zero-sized 'struct' argument [misalign=1] fails with -22 (Invalid argument)
ok 29 openat2 with zero-sized 'struct' argument [misalign=2] fails with -22 (Invalid argument)
ok 30 openat2 with zero-sized 'struct' argument [misalign=3] fails with -22 (Invalid argument)
ok 31 openat2 with zero-sized 'struct' argument [misalign=4] fails with -22 (Invalid argument)
ok 32 openat2 with zero-sized 'struct' argument [misalign=5] fails with -22 (Invalid argument)
ok 33 openat2 with zero-sized 'struct' argument [misalign=6] fails with -22 (Invalid argument)
ok 34 openat2 with zero-sized 'struct' argument [misalign=7] fails with -22 (Invalid argument)
ok 35 openat2 with zero-sized 'struct' argument [misalign=8] fails with -22 (Invalid argument)
ok 36 openat2 with zero-sized 'struct' argument [misalign=9] fails with -22 (Invalid argument)
ok 37 openat2 with zero-sized 'struct' argument [misalign=11] fails with -22 (Invalid argument)
ok 38 openat2 with zero-sized 'struct' argument [misalign=17] fails with -22 (Invalid argument)
ok 39 openat2 with zero-sized 'struct' argument [misalign=87] fails with -22 (Invalid argument)
ok 40 openat2 with smaller-than-v0 struct argument [misalign=0] fails with -22 (Invalid argument)
ok 41 openat2 with smaller-than-v0 struct argument [misalign=1] fails with -22 (Invalid argument)
ok 42 openat2 with smaller-than-v0 struct argument [misalign=2] fails with -22 (Invalid argument)
ok 43 openat2 with smaller-than-v0 struct argument [misalign=3] fails with -22 (Invalid argument)
ok 44 openat2 with smaller-than-v0 struct argument [misalign=4] fails with -22 (Invalid argument)
ok 45 openat2 with smaller-than-v0 struct argument [misalign=5] fails with -22 (Invalid argument)
ok 46 openat2 with smaller-than-v0 struct argument [misalign=6] fails with -22 (Invalid argument)
ok 47 openat2 with smaller-than-v0 struct argument [misalign=7] fails with -22 (Invalid argument)
ok 48 openat2 with smaller-than-v0 struct argument [misalign=8] fails with -22 (Invalid argument)
ok 49 openat2 with smaller-than-v0 struct argument [misalign=9] fails with -22 (Invalid argument)
ok 50 openat2 with smaller-than-v0 struct argument [misalign=11] fails with -22 (Invalid argument)
ok 51 openat2 with smaller-than-v0 struct argument [misalign=17] fails with -22 (Invalid argument)
ok 52 openat2 with smaller-than-v0 struct argument [misalign=87] fails with -22 (Invalid argument)
ok 53 openat2 with bigger struct (non-zero data in first 'future field') argument [misalign=0] fails with -7 (Argument list too long)
ok 54 openat2 with bigger struct (non-zero data in first 'future field') argument [misalign=1] fails with -7 (Argument list too long)
ok 55 openat2 with bigger struct (non-zero data in first 'future field') argument [misalign=2] fails with -7 (Argument list too long)
ok 56 openat2 with bigger struct (non-zero data in first 'future field') argument [misalign=3] fails with -7 (Argument list too long)
ok 57 openat2 with bigger struct (non-zero data in first 'future field') argument [misalign=4] fails with -7 (Argument list too long)
ok 58 openat2 with bigger struct (non-zero data in first 'future field') argument [misalign=5] fails with -7 (Argument list too long)
ok 59 openat2 with bigger struct (non-zero data in first 'future field') argument [misalign=6] fails with -7 (Argument list too long)
ok 60 openat2 with bigger struct (non-zero data in first 'future field') argument [misalign=7] fails with -7 (Argument list too long)
ok 61 openat2 with bigger struct (non-zero data in first 'future field') argument [misalign=8] fails with -7 (Argument list too long)
ok 62 openat2 with bigger struct (non-zero data in first 'future field') argument [misalign=9] fails with -7 (Argument list too long)
ok 63 openat2 with bigger struct (non-zero data in first 'future field') argument [misalign=11] fails with -7 (Argument list too long)
ok 64 openat2 with bigger struct (non-zero data in first 'future field') argument [misalign=17] fails with -7 (Argument list too long)
ok 65 openat2 with bigger struct (non-zero data in first 'future field') argument [misalign=87] fails with -7 (Argument list too long)
ok 66 openat2 with bigger struct (non-zero data in middle of 'future fields') argument [misalign=0] fails with -7 (Argument list too long)
ok 67 openat2 with bigger struct (non-zero data in middle of 'future fields') argument [misalign=1] fails with -7 (Argument list too long)
ok 68 openat2 with bigger struct (non-zero data in middle of 'future fields') argument [misalign=2] fails with -7 (Argument list too long)
ok 69 openat2 with bigger struct (non-zero data in middle of 'future fields') argument [misalign=3] fails with -7 (Argument list too long)
ok 70 openat2 with bigger struct (non-zero data in middle of 'future fields') argument [misalign=4] fails with -7 (Argument list too long)
ok 71 openat2 with bigger struct (non-zero data in middle of 'future fields') argument [misalign=5] fails with -7 (Argument list too long)
ok 72 openat2 with bigger struct (non-zero data in middle of 'future fields') argument [misalign=6] fails with -7 (Argument list too long)
ok 73 openat2 with bigger struct (non-zero data in middle of 'future fields') argument [misalign=7] fails with -7 (Argument list too long)
ok 74 openat2 with bigger struct (non-zero data in middle of 'future fields') argument [misalign=8] fails with -7 (Argument list too long)
ok 75 openat2 with bigger struct (non-zero data in middle of 'future fields') argument [misalign=9] fails with -7 (Argument list too long)
ok 76 openat2 with bigger struct (non-zero data in middle of 'future fields') argument [misalign=11] fails with -7 (Argument list too long)
ok 77 openat2 with bigger struct (non-zero data in middle of 'future fields') argument [misalign=17] fails with -7 (Argument list too long)
ok 78 openat2 with bigger struct (non-zero data in middle of 'future fields') argument [misalign=87] fails with -7 (Argument list too long)
ok 79 openat2 with bigger struct (non-zero data at end of 'future fields') argument [misalign=0] fails with -7 (Argument list too long)
ok 80 openat2 with bigger struct (non-zero data at end of 'future fields') argument [misalign=1] fails with -7 (Argument list too long)
ok 81 openat2 with bigger struct (non-zero data at end of 'future fields') argument [misalign=2] fails with -7 (Argument list too long)
ok 82 openat2 with bigger struct (non-zero data at end of 'future fields') argument [misalign=3] fails with -7 (Argument list too long)
ok 83 openat2 with bigger struct (non-zero data at end of 'future fields') argument [misalign=4] fails with -7 (Argument list too long)
ok 84 openat2 with bigger struct (non-zero data at end of 'future fields') argument [misalign=5] fails with -7 (Argument list too long)
ok 85 openat2 with bigger struct (non-zero data at end of 'future fields') argument [misalign=6] fails with -7 (Argument list too long)
ok 86 openat2 with bigger struct (non-zero data at end of 'future fields') argument [misalign=7] fails with -7 (Argument list too long)
ok 87 openat2 with bigger struct (non-zero data at end of 'future fields') argument [misalign=8] fails with -7 (Argument list too long)
ok 88 openat2 with bigger struct (non-zero data at end of 'future fields') argument [misalign=9] fails with -7 (Argument list too long)
ok 89 openat2 with bigger struct (non-zero data at end of 'future fields') argument [misalign=11] fails with -7 (Argument list too long)
ok 90 openat2 with bigger struct (non-zero data at end of 'future fields') argument [misalign=17] fails with -7 (Argument list too long)
ok 91 openat2 with bigger struct (non-zero data at end of 'future fields') argument [misalign=87] fails with -7 (Argument list too long)
ok 92 openat2 with incompatible flags (O_TMPFILE | O_PATH) fails with -22 (Invalid argument)
ok 93 openat2 with incompatible flags (O_TMPFILE | O_CREAT) fails with -22 (Invalid argument)
ok 94 openat2 with compatible flags (O_PATH | O_CLOEXEC) succeeds
ok 95 openat2 with compatible flags (O_PATH | O_DIRECTORY) succeeds
ok 96 openat2 with compatible flags (O_PATH | O_NOFOLLOW) succeeds
ok 97 openat2 with incompatible flags (O_PATH | O_RDWR) fails with -22 (Invalid argument)
ok 98 openat2 with incompatible flags (O_PATH | O_CREAT) fails with -22 (Invalid argument)
ok 99 openat2 with incompatible flags (O_PATH | O_EXCL) fails with -22 (Invalid argument)
ok 100 openat2 with incompatible flags (O_PATH | O_NOCTTY) fails with -22 (Invalid argument)
ok 101 openat2 with incompatible flags (O_PATH | O_DIRECT) fails with -22 (Invalid argument)
ok 102 openat2 with incompatible flags (O_PATH | O_LARGEFILE) fails with -22 (Invalid argument)
ok 103 openat2 with non-zero how.mode and O_RDONLY fails with -22 (Invalid argument)
ok 104 openat2 with non-zero how.mode and O_PATH fails with -22 (Invalid argument)
ok 105 openat2 with valid how.mode and O_CREAT succeeds
ok 106 openat2 with valid how.mode and O_TMPFILE succeeds
ok 107 openat2 with invalid how.mode and O_CREAT fails with -22 (Invalid argument)
ok 108 openat2 with invalid (very large) how.mode and O_CREAT fails with -22 (Invalid argument)
ok 109 openat2 with invalid how.mode and O_TMPFILE fails with -22 (Invalid argument)
ok 110 openat2 with invalid (very large) how.mode and O_TMPFILE fails with -22 (Invalid argument)
ok 111 openat2 with invalid how.resolve and O_RDONLY fails with -22 (Invalid argument)
ok 112 openat2 with invalid how.resolve and O_CREAT fails with -22 (Invalid argument)
ok 113 openat2 with invalid how.resolve and O_TMPFILE fails with -22 (Invalid argument)
ok 114 openat2 with invalid how.resolve and O_PATH fails with -22 (Invalid argument)
# Totals: pass:114 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 1 selftests: openat2: openat2_test
2019-02-14 10:15:08 make run_tests -C pid_namespace
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pid_namespace'
make: Warning: File '../lib.mk' has modification time 55836677 s in the future
gcc -g -I../../../../usr/include/    regression_enomem.c ../pidfd/pidfd.h  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pid_namespace/regression_enomem
TAP version 13
1..1
# selftests: pid_namespace: regression_enomem
# TAP version 13
# 1..1
# # Starting 1 tests from 1 test cases.
# #  RUN           global.regression_enomem ...
# #            OK  global.regression_enomem
# ok 1 global.regression_enomem
# # PASSED: 1 / 1 tests passed.
# # Totals: pass:1 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 1 selftests: pid_namespace: regression_enomem
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pid_namespace'
2019-02-14 10:15:09 make run_tests -C pidfd
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pidfd'
make: Warning: File '../lib.mk' has modification time 55836676 s in the future
gcc -g -I../../../../usr/include/ -pthread    pidfd_test.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pidfd/pidfd_test
gcc -g -I../../../../usr/include/ -pthread    pidfd_fdinfo_test.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pidfd/pidfd_fdinfo_test
gcc -g -I../../../../usr/include/ -pthread    pidfd_open_test.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pidfd/pidfd_open_test
gcc -g -I../../../../usr/include/ -pthread    pidfd_poll_test.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pidfd/pidfd_poll_test
gcc -g -I../../../../usr/include/ -pthread    pidfd_wait.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pidfd/pidfd_wait
gcc -g -I../../../../usr/include/ -pthread    pidfd_getfd_test.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pidfd/pidfd_getfd_test
gcc -g -I../../../../usr/include/ -pthread    pidfd_setns_test.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pidfd/pidfd_setns_test
TAP version 13
1..7
# selftests: pidfd: pidfd_test
# TAP version 13
# 1..8
# # Parent: pid: 7350
# # Parent: Waiting for Child (7351) to complete.
# # Time waited for child: 3
# ok 1 pidfd_poll check for premature notification on child thread exec test: Passed
# # Parent: pid: 7350
# # Parent: Waiting for Child (7362) to complete.
# # Parent: Child process waited for.
# # Time waited for child: 3
# ok 2 pidfd_poll check for premature notification on child thread exec test: Passed
# # Parent: pid: 7350
# # Parent: Waiting for Child (7376) to complete.
# # Time since child exit: 3
# ok 3 pidfd_poll check for premature notification on non-emptygroup leader exit test: Passed
# # Parent: pid: 7350
# # Parent: Waiting for Child (7388) to complete.
# # Parent: Child process waited for.
# # Time since child exit: 3
# ok 4 pidfd_poll check for premature notification on non-emptygroup leader exit test: Passed
# ok 5 pidfd_send_signal check for support test: pidfd_send_signal() syscall is supported. Tests can be executed
# ok 6 pidfd_send_signal send SIGUSR1 test: Sent signal
# ok 7 pidfd_send_signal signal exited process test: Failed to send signal as expected
# ok 8 pidfd_send_signal signal recycled pid test: Failed to signal recycled pid as expected
# # Totals: pass:8 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 1 selftests: pidfd: pidfd_test
# selftests: pidfd: pidfd_fdinfo_test
# TAP version 13
# 1..2
# # New child: 8575, fd: 5
# # New child: 8576, fd: 6
# ok 1 pidfd check for NSpid in fdinfo test: Passed
# # New child: 8577, fd: 5
# ok 2 pidfd check fdinfo for dead process test: Passed
# # Totals: pass:2 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 2 selftests: pidfd: pidfd_fdinfo_test
# selftests: pidfd: pidfd_open_test
# 1..3
# ok 1 do not allow invalid pid test: passed
# ok 2 do not allow invalid flag test: passed
# ok 3 open a new pidfd test: passed
# # pidfd 5 refers to process with pid 8589
# # Totals: pass:3 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 3 selftests: pidfd: pidfd_open_test
# selftests: pidfd: pidfd_poll_test
# # running pidfd poll test for 10000 iterations
# ok 1 pidfd poll test: pass
# # Planned tests != run tests (0 != 1)
# # Totals: pass:1 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 4 selftests: pidfd: pidfd_poll_test
# selftests: pidfd: pidfd_wait
# TAP version 13
# 1..3
# # Starting 3 tests from 1 test cases.
# #  RUN           global.wait_simple ...
# #            OK  global.wait_simple
# ok 1 global.wait_simple
# #  RUN           global.wait_states ...
# #            OK  global.wait_states
# ok 2 global.wait_states
# #  RUN           global.wait_nonblock ...
# #            OK  global.wait_nonblock
# ok 3 global.wait_nonblock
# # PASSED: 3 / 3 tests passed.
# # Totals: pass:3 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 5 selftests: pidfd: pidfd_wait
# selftests: pidfd: pidfd_getfd_test
# TAP version 13
# 1..4
# # Starting 4 tests from 2 test cases.
# #  RUN           global.flags_set ...
# #            OK  global.flags_set
# ok 1 global.flags_set
# #  RUN           child.disable_ptrace ...
# #            OK  child.disable_ptrace
# ok 2 child.disable_ptrace
# #  RUN           child.fetch_fd ...
# #            OK  child.fetch_fd
# ok 3 child.fetch_fd
# #  RUN           child.test_unknown_fd ...
# #            OK  child.test_unknown_fd
# ok 4 child.test_unknown_fd
# # PASSED: 4 / 4 tests passed.
# # Totals: pass:4 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 6 selftests: pidfd: pidfd_getfd_test
# selftests: pidfd: pidfd_setns_test
# TAP version 13
# 1..7
# # Starting 7 tests from 2 test cases.
# #  RUN           global.setns_einval ...
# #            OK  global.setns_einval
# ok 1 global.setns_einval
# #  RUN           current_nsset.invalid_flags ...
# # pidfd_setns_test.c:161:invalid_flags:Expected self->child_pid_exited (0) > 0 (0)
# #            OK  current_nsset.invalid_flags
# ok 2 current_nsset.invalid_flags
# #  RUN           current_nsset.pidfd_exited_child ...
# # pidfd_setns_test.c:161:pidfd_exited_child:Expected self->child_pid_exited (0) > 0 (0)
# #            OK  current_nsset.pidfd_exited_child
# ok 3 current_nsset.pidfd_exited_child
# #  RUN           current_nsset.pidfd_incremental_setns ...
# # pidfd_setns_test.c:161:pidfd_incremental_setns:Expected self->child_pid_exited (0) > 0 (0)
# # pidfd_setns_test.c:409:pidfd_incremental_setns:Managed to correctly setns to user namespace of 18677 via pidfd 20
# # pidfd_setns_test.c:409:pidfd_incremental_setns:Managed to correctly setns to mnt namespace of 18677 via pidfd 20
# # pidfd_setns_test.c:409:pidfd_incremental_setns:Managed to correctly setns to pid namespace of 18677 via pidfd 20
# # pidfd_setns_test.c:409:pidfd_incremental_setns:Managed to correctly setns to uts namespace of 18677 via pidfd 20
# # pidfd_setns_test.c:409:pidfd_incremental_setns:Managed to correctly setns to ipc namespace of 18677 via pidfd 20
# # pidfd_setns_test.c:409:pidfd_incremental_setns:Managed to correctly setns to net namespace of 18677 via pidfd 20
# # pidfd_setns_test.c:409:pidfd_incremental_setns:Managed to correctly setns to cgroup namespace of 18677 via pidfd 20
# # pidfd_setns_test.c:409:pidfd_incremental_setns:Managed to correctly setns to pid_for_children namespace of 18677 via pidfd 20
# # pidfd_setns_test.c:409:pidfd_incremental_setns:Managed to correctly setns to time namespace of 18677 via pidfd 20
# #            OK  current_nsset.pidfd_incremental_setns
# ok 4 current_nsset.pidfd_incremental_setns
# #  RUN           current_nsset.nsfd_incremental_setns ...
# # pidfd_setns_test.c:161:nsfd_incremental_setns:Expected self->child_pid_exited (0) > 0 (0)
# # pidfd_setns_test.c:445:nsfd_incremental_setns:Managed to correctly setns to user namespace of 18681 via nsfd 19
# # pidfd_setns_test.c:445:nsfd_incremental_setns:Managed to correctly setns to mnt namespace of 18681 via nsfd 24
# # pidfd_setns_test.c:445:nsfd_incremental_setns:Managed to correctly setns to pid namespace of 18681 via nsfd 27
# # pidfd_setns_test.c:445:nsfd_incremental_setns:Managed to correctly setns to uts namespace of 18681 via nsfd 30
# # pidfd_setns_test.c:445:nsfd_incremental_setns:Managed to correctly setns to ipc namespace of 18681 via nsfd 33
# # pidfd_setns_test.c:445:nsfd_incremental_setns:Managed to correctly setns to net namespace of 18681 via nsfd 36
# # pidfd_setns_test.c:445:nsfd_incremental_setns:Managed to correctly setns to cgroup namespace of 18681 via nsfd 39
# # pidfd_setns_test.c:445:nsfd_incremental_setns:Managed to correctly setns to pid_for_children namespace of 18681 via nsfd 42
# # pidfd_setns_test.c:445:nsfd_incremental_setns:Managed to correctly setns to time namespace of 18681 via nsfd 45
# #            OK  current_nsset.nsfd_incremental_setns
# ok 5 current_nsset.nsfd_incremental_setns
# #  RUN           current_nsset.pidfd_one_shot_setns ...
# # pidfd_setns_test.c:161:pidfd_one_shot_setns:Expected self->child_pid_exited (0) > 0 (0)
# # pidfd_setns_test.c:463:pidfd_one_shot_setns:Adding user namespace of 18685 to list of namespaces to attach to
# # pidfd_setns_test.c:463:pidfd_one_shot_setns:Adding mnt namespace of 18685 to list of namespaces to attach to
# # pidfd_setns_test.c:463:pidfd_one_shot_setns:Adding pid namespace of 18685 to list of namespaces to attach to
# # pidfd_setns_test.c:463:pidfd_one_shot_setns:Adding uts namespace of 18685 to list of namespaces to attach to
# # pidfd_setns_test.c:463:pidfd_one_shot_setns:Adding ipc namespace of 18685 to list of namespaces to attach to
# # pidfd_setns_test.c:463:pidfd_one_shot_setns:Adding net namespace of 18685 to list of namespaces to attach to
# # pidfd_setns_test.c:463:pidfd_one_shot_setns:Adding cgroup namespace of 18685 to list of namespaces to attach to
# # pidfd_setns_test.c:463:pidfd_one_shot_setns:Adding pid_for_children namespace of 18685 to list of namespaces to attach to
# # pidfd_setns_test.c:463:pidfd_one_shot_setns:Adding time namespace of 18685 to list of namespaces to attach to
# # pidfd_setns_test.c:489:pidfd_one_shot_setns:Managed to correctly setns to user namespace of 18685
# # pidfd_setns_test.c:489:pidfd_one_shot_setns:Managed to correctly setns to mnt namespace of 18685
# # pidfd_setns_test.c:489:pidfd_one_shot_setns:Managed to correctly setns to pid namespace of 18685
# # pidfd_setns_test.c:489:pidfd_one_shot_setns:Managed to correctly setns to uts namespace of 18685
# # pidfd_setns_test.c:489:pidfd_one_shot_setns:Managed to correctly setns to ipc namespace of 18685
# # pidfd_setns_test.c:489:pidfd_one_shot_setns:Managed to correctly setns to net namespace of 18685
# # pidfd_setns_test.c:489:pidfd_one_shot_setns:Managed to correctly setns to cgroup namespace of 18685
# # pidfd_setns_test.c:489:pidfd_one_shot_setns:Managed to correctly setns to pid_for_children namespace of 18685
# # pidfd_setns_test.c:489:pidfd_one_shot_setns:Managed to correctly setns to time namespace of 18685
# #            OK  current_nsset.pidfd_one_shot_setns
# ok 6 current_nsset.pidfd_one_shot_setns
# #  RUN           current_nsset.no_foul_play ...
# # pidfd_setns_test.c:161:no_foul_play:Expected self->child_pid_exited (0) > 0 (0)
# # pidfd_setns_test.c:507:no_foul_play:Adding user namespace of 18689 to list of namespaces to attach to
# # pidfd_setns_test.c:507:no_foul_play:Adding mnt namespace of 18689 to list of namespaces to attach to
# # pidfd_setns_test.c:507:no_foul_play:Adding pid namespace of 18689 to list of namespaces to attach to
# # pidfd_setns_test.c:507:no_foul_play:Adding uts namespace of 18689 to list of namespaces to attach to
# # pidfd_setns_test.c:507:no_foul_play:Adding ipc namespace of 18689 to list of namespaces to attach to
# # pidfd_setns_test.c:507:no_foul_play:Adding net namespace of 18689 to list of namespaces to attach to
# # pidfd_setns_test.c:507:no_foul_play:Adding cgroup namespace of 18689 to list of namespaces to attach to
# # pidfd_setns_test.c:507:no_foul_play:Adding time namespace of 18689 to list of namespaces to attach to
# # pidfd_setns_test.c:534:no_foul_play:Operation not permitted - Correctly failed to setns to user namespace of 18690 via pidfd 21
# # pidfd_setns_test.c:543:no_foul_play:Operation not permitted - Correctly failed to setns to user namespace of 18690 via nsfd 22
# # pidfd_setns_test.c:534:no_foul_play:Operation not permitted - Correctly failed to setns to mnt namespace of 18690 via pidfd 21
# # pidfd_setns_test.c:543:no_foul_play:Operation not permitted - Correctly failed to setns to mnt namespace of 18690 via nsfd 25
# # pidfd_setns_test.c:534:no_foul_play:Operation not permitted - Correctly failed to setns to pid namespace of 18690 via pidfd 21
# # pidfd_setns_test.c:543:no_foul_play:Operation not permitted - Correctly failed to setns to pid namespace of 18690 via nsfd 28
# # pidfd_setns_test.c:534:no_foul_play:Operation not permitted - Correctly failed to setns to uts namespace of 18690 via pidfd 21
# # pidfd_setns_test.c:543:no_foul_play:Operation not permitted - Correctly failed to setns to uts namespace of 18690 via nsfd 31
# # pidfd_setns_test.c:534:no_foul_play:Operation not permitted - Correctly failed to setns to ipc namespace of 18690 via pidfd 21
# # pidfd_setns_test.c:543:no_foul_play:Operation not permitted - Correctly failed to setns to ipc namespace of 18690 via nsfd 34
# # pidfd_setns_test.c:534:no_foul_play:Operation not permitted - Correctly failed to setns to net namespace of 18690 via pidfd 21
# # pidfd_setns_test.c:543:no_foul_play:Operation not permitted - Correctly failed to setns to net namespace of 18690 via nsfd 37
# # pidfd_setns_test.c:534:no_foul_play:Operation not permitted - Correctly failed to setns to cgroup namespace of 18690 via pidfd 21
# # pidfd_setns_test.c:543:no_foul_play:Operation not permitted - Correctly failed to setns to cgroup namespace of 18690 via nsfd 40
# # pidfd_setns_test.c:534:no_foul_play:Operation not permitted - Correctly failed to setns to time namespace of 18690 via pidfd 21
# # pidfd_setns_test.c:543:no_foul_play:Operation not permitted - Correctly failed to setns to time namespace of 18690 via nsfd 46
# #            OK  current_nsset.no_foul_play
# ok 7 current_nsset.no_foul_play
# # PASSED: 7 / 7 tests passed.
# # Totals: pass:7 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 7 selftests: pidfd: pidfd_setns_test
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pidfd'
LKP SKIP powerpc
prctl test: not in Makefile
2019-02-14 10:15:52 make TARGETS=prctl
make: Warning: File '../../../scripts/subarch.include' has modification time 55836630 s in the future
make --no-builtin-rules ARCH=x86 -C ../../.. headers_install
make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2'
make[1]: Warning: File 'scripts/Makefile.extrawarn' has modification time 55836629 s in the future
make[2]: Warning: File 'scripts/Makefile.host' has modification time 55836629 s in the future
  HOSTCC  scripts/basic/fixdep
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Makefile.host' has modification time 55836629 s in the future
  HOSTCC  scripts/unifdef
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Kbuild.include' has modification time 55836629 s in the future
  WRAP    arch/x86/include/generated/uapi/asm/bpf_perf_event.h
  WRAP    arch/x86/include/generated/uapi/asm/errno.h
  WRAP    arch/x86/include/generated/uapi/asm/fcntl.h
  WRAP    arch/x86/include/generated/uapi/asm/ioctl.h
  WRAP    arch/x86/include/generated/uapi/asm/ioctls.h
  WRAP    arch/x86/include/generated/uapi/asm/ipcbuf.h
  WRAP    arch/x86/include/generated/uapi/asm/param.h
  WRAP    arch/x86/include/generated/uapi/asm/poll.h
  WRAP    arch/x86/include/generated/uapi/asm/resource.h
  WRAP    arch/x86/include/generated/uapi/asm/socket.h
  WRAP    arch/x86/include/generated/uapi/asm/sockios.h
  WRAP    arch/x86/include/generated/uapi/asm/termbits.h
  WRAP    arch/x86/include/generated/uapi/asm/termios.h
  WRAP    arch/x86/include/generated/uapi/asm/types.h
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Makefile.lib' has modification time 55869660 s in the future
  SYSTBL  arch/x86/include/generated/asm/syscalls_32.h
  SYSHDR  arch/x86/include/generated/uapi/asm/unistd_32.h
  SYSHDR  arch/x86/include/generated/uapi/asm/unistd_64.h
  SYSHDR  arch/x86/include/generated/uapi/asm/unistd_x32.h
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Makefile.host' has modification time 55836627 s in the future
  HOSTCC  arch/x86/tools/relocs_32.o
  HOSTCC  arch/x86/tools/relocs_64.o
  HOSTCC  arch/x86/tools/relocs_common.o
  HOSTLD  arch/x86/tools/relocs
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
  UPD     include/generated/uapi/linux/version.h
make[2]: Warning: File 'include/uapi/Kbuild' has modification time 55836623 s in the future
  HDRINST usr/include/video/uvesafb.h
  HDRINST usr/include/video/edid.h
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  HDRINST usr/include/drm/vgem_drm.h
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  HDRINST usr/include/drm/exynos_drm.h
  HDRINST usr/include/drm/mga_drm.h
  HDRINST usr/include/drm/armada_drm.h
  HDRINST usr/include/drm/r128_drm.h
  HDRINST usr/include/drm/drm_sarea.h
  HDRINST usr/include/drm/v3d_drm.h
  HDRINST usr/include/drm/i810_drm.h
  HDRINST usr/include/drm/omap_drm.h
  HDRINST usr/include/drm/drm.h
  HDRINST usr/include/drm/nouveau_drm.h
  HDRINST usr/include/drm/savage_drm.h
  HDRINST usr/include/drm/panfrost_drm.h
  HDRINST usr/include/drm/amdgpu_drm.h
  HDRINST usr/include/drm/sis_drm.h
  HDRINST usr/include/drm/qxl_drm.h
  HDRINST usr/include/drm/lima_drm.h
  HDRINST usr/include/drm/vmwgfx_drm.h
  HDRINST usr/include/drm/tegra_drm.h
  HDRINST usr/include/drm/drm_fourcc.h
  HDRINST usr/include/drm/virtgpu_drm.h
  HDRINST usr/include/drm/msm_drm.h
  HDRINST usr/include/drm/i915_drm.h
  HDRINST usr/include/drm/etnaviv_drm.h
  HDRINST usr/include/drm/drm_mode.h
  HDRINST usr/include/mtd/inftl-user.h
  HDRINST usr/include/mtd/nftl-user.h
  HDRINST usr/include/mtd/mtd-user.h
  HDRINST usr/include/mtd/ubi-user.h
  HDRINST usr/include/mtd/mtd-abi.h
  HDRINST usr/include/xen/gntalloc.h
  HDRINST usr/include/xen/evtchn.h
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  HDRINST usr/include/xen/gntdev.h
  HDRINST usr/include/asm-generic/swab.h
  HDRINST usr/include/asm-generic/msgbuf.h
  HDRINST usr/include/asm-generic/unistd.h
  HDRINST usr/include/asm-generic/sockios.h
  HDRINST usr/include/asm-generic/mman.h
  HDRINST usr/include/asm-generic/fcntl.h
  HDRINST usr/include/asm-generic/param.h
  HDRINST usr/include/asm-generic/bpf_perf_event.h
  HDRINST usr/include/asm-generic/mman-common.h
  HDRINST usr/include/asm-generic/statfs.h
  HDRINST usr/include/asm-generic/siginfo.h
  HDRINST usr/include/asm-generic/stat.h
  HDRINST usr/include/asm-generic/ioctls.h
  HDRINST usr/include/asm-generic/bitsperlong.h
  HDRINST usr/include/asm-generic/shmbuf.h
  HDRINST usr/include/asm-generic/termios.h
  HDRINST usr/include/asm-generic/errno.h
  HDRINST usr/include/asm-generic/errno-base.h
  HDRINST usr/include/asm-generic/types.h
  HDRINST usr/include/asm-generic/sembuf.h
  HDRINST usr/include/asm-generic/auxvec.h
  HDRINST usr/include/asm-generic/int-l64.h
  HDRINST usr/include/asm-generic/hugetlb_encode.h
  HDRINST usr/include/asm-generic/posix_types.h
  HDRINST usr/include/asm-generic/kvm_para.h
  HDRINST usr/include/asm-generic/poll.h
  HDRINST usr/include/asm-generic/ioctl.h
  HDRINST usr/include/asm-generic/ipcbuf.h
  HDRINST usr/include/asm-generic/setup.h
  HDRINST usr/include/asm-generic/termbits.h
  HDRINST usr/include/asm-generic/signal.h
  HDRINST usr/include/asm-generic/signal-defs.h
  HDRINST usr/include/asm-generic/int-ll64.h
  HDRINST usr/include/asm-generic/resource.h
  HDRINST usr/include/asm-generic/ucontext.h
  HDRINST usr/include/asm-generic/socket.h
  HDRINST usr/include/rdma/mlx5_user_ioctl_verbs.h
  HDRINST usr/include/rdma/rdma_user_rxe.h
  HDRINST usr/include/rdma/ib_user_mad.h
  HDRINST usr/include/rdma/cxgb4-abi.h
  HDRINST usr/include/rdma/rdma_user_ioctl.h
  HDRINST usr/include/rdma/mlx4-abi.h
  HDRINST usr/include/rdma/vmw_pvrdma-abi.h
  HDRINST usr/include/rdma/qedr-abi.h
  HDRINST usr/include/rdma/rvt-abi.h
  HDRINST usr/include/rdma/i40iw-abi.h
  HDRINST usr/include/rdma/ib_user_ioctl_cmds.h
  HDRINST usr/include/rdma/mlx5-abi.h
  HDRINST usr/include/rdma/bnxt_re-abi.h
  HDRINST usr/include/rdma/mthca-abi.h
  HDRINST usr/include/rdma/hfi/hfi1_user.h
  HDRINST usr/include/rdma/hfi/hfi1_ioctl.h
  HDRINST usr/include/rdma/rdma_user_ioctl_cmds.h
  HDRINST usr/include/rdma/rdma_user_cm.h
  HDRINST usr/include/rdma/rdma_netlink.h
  HDRINST usr/include/rdma/ocrdma-abi.h
  HDRINST usr/include/rdma/siw-abi.h
  HDRINST usr/include/rdma/efa-abi.h
  HDRINST usr/include/rdma/ib_user_verbs.h
  HDRINST usr/include/rdma/mlx5_user_ioctl_cmds.h
  HDRINST usr/include/rdma/ib_user_sa.h
  HDRINST usr/include/rdma/ib_user_ioctl_verbs.h
  HDRINST usr/include/rdma/hns-abi.h
  HDRINST usr/include/misc/fastrpc.h
  HDRINST usr/include/misc/xilinx_sdfec.h
  HDRINST usr/include/misc/ocxl.h
  HDRINST usr/include/misc/uacce/hisi_qm.h
  HDRINST usr/include/misc/uacce/uacce.h
  HDRINST usr/include/misc/cxl.h
  HDRINST usr/include/misc/pvpanic.h
  HDRINST usr/include/misc/habanalabs.h
  HDRINST usr/include/linux/major.h
  HDRINST usr/include/linux/mroute6.h
  HDRINST usr/include/linux/dvb/version.h
  HDRINST usr/include/linux/dvb/net.h
  HDRINST usr/include/linux/dvb/ca.h
  HDRINST usr/include/linux/dvb/dmx.h
  HDRINST usr/include/linux/dvb/audio.h
  HDRINST usr/include/linux/dvb/frontend.h
  HDRINST usr/include/linux/dvb/video.h
  HDRINST usr/include/linux/dvb/osd.h
  HDRINST usr/include/linux/magic.h
  HDRINST usr/include/linux/swab.h
  HDRINST usr/include/linux/utime.h
  HDRINST usr/include/linux/virtio_9p.h
  HDRINST usr/include/linux/times.h
  HDRINST usr/include/linux/auto_fs.h
  HDRINST usr/include/linux/ndctl.h
  HDRINST usr/include/linux/eventpoll.h
  HDRINST usr/include/linux/if_ppp.h
  HDRINST usr/include/linux/nfsd/export.h
  HDRINST usr/include/linux/nfsd/stats.h
  HDRINST usr/include/linux/nfsd/cld.h
  HDRINST usr/include/linux/nfsd/nfsfh.h
  HDRINST usr/include/linux/nfsd/debug.h
  HDRINST usr/include/linux/netrom.h
  HDRINST usr/include/linux/ivtvfb.h
  HDRINST usr/include/linux/uio.h
  HDRINST usr/include/linux/sunrpc/debug.h
  HDRINST usr/include/linux/vhost_types.h
  HDRINST usr/include/linux/securebits.h
  HDRINST usr/include/linux/thermal.h
  HDRINST usr/include/linux/rpl_iptunnel.h
  HDRINST usr/include/linux/hyperv.h
  HDRINST usr/include/linux/soundcard.h
  HDRINST usr/include/linux/cycx_cfm.h
  HDRINST usr/include/linux/mptcp.h
  HDRINST usr/include/linux/if_tun.h
  HDRINST usr/include/linux/blkpg.h
  HDRINST usr/include/linux/msg.h
  HDRINST usr/include/linux/netfilter.h
  HDRINST usr/include/linux/mqueue.h
  HDRINST usr/include/linux/nvram.h
  HDRINST usr/include/linux/atm.h
  HDRINST usr/include/linux/atalk.h
  HDRINST usr/include/linux/virtio_scsi.h
  HDRINST usr/include/linux/aspeed-p2a-ctrl.h
  HDRINST usr/include/linux/netlink.h
  HDRINST usr/include/linux/kexec.h
  HDRINST usr/include/linux/filter.h
  HDRINST usr/include/linux/atmclip.h
  HDRINST usr/include/linux/xdp_diag.h
  HDRINST usr/include/linux/gpio.h
  HDRINST usr/include/linux/perf_event.h
  HDRINST usr/include/linux/ipmi.h
  HDRINST usr/include/linux/seg6_local.h
  HDRINST usr/include/linux/tc_ematch/tc_em_cmp.h
  HDRINST usr/include/linux/tc_ematch/tc_em_nbyte.h
  HDRINST usr/include/linux/tc_ematch/tc_em_meta.h
  HDRINST usr/include/linux/tc_ematch/tc_em_text.h
  HDRINST usr/include/linux/tc_ematch/tc_em_ipt.h
  HDRINST usr/include/linux/isst_if.h
  HDRINST usr/include/linux/btrfs_tree.h
  HDRINST usr/include/linux/rose.h
  HDRINST usr/include/linux/smc.h
  HDRINST usr/include/linux/mempolicy.h
  HDRINST usr/include/linux/iso_fs.h
  HDRINST usr/include/linux/fib_rules.h
  HDRINST usr/include/linux/rfkill.h
  HDRINST usr/include/linux/ipx.h
  HDRINST usr/include/linux/nbd.h
  HDRINST usr/include/linux/fscrypt.h
  HDRINST usr/include/linux/ax25.h
  HDRINST usr/include/linux/connector.h
  HDRINST usr/include/linux/virtio_fs.h
  HDRINST usr/include/linux/baycom.h
  HDRINST usr/include/linux/tcp.h
  HDRINST usr/include/linux/virtio_ring.h
  HDRINST usr/include/linux/neighbour.h
  HDRINST usr/include/linux/signalfd.h
  HDRINST usr/include/linux/virtio_types.h
  HDRINST usr/include/linux/rseq.h
  HDRINST usr/include/linux/hiddev.h
  HDRINST usr/include/linux/hsr_netlink.h
  HDRINST usr/include/linux/scif_ioctl.h
  HDRINST usr/include/linux/wait.h
  HDRINST usr/include/linux/byteorder/little_endian.h
  HDRINST usr/include/linux/byteorder/big_endian.h
  HDRINST usr/include/linux/um_timetravel.h
  HDRINST usr/include/linux/net_namespace.h
  HDRINST usr/include/linux/seg6_iptunnel.h
  HDRINST usr/include/linux/ethtool_netlink.h
  HDRINST usr/include/linux/openat2.h
  HDRINST usr/include/linux/kcmp.h
  HDRINST usr/include/linux/coff.h
  HDRINST usr/include/linux/hid.h
  HDRINST usr/include/linux/kcov.h
  HDRINST usr/include/linux/unistd.h
  HDRINST usr/include/linux/vbox_err.h
  HDRINST usr/include/linux/dlm.h
  HDRINST usr/include/linux/sched/types.h
  HDRINST usr/include/linux/apm_bios.h
  HDRINST usr/include/linux/target_core_user.h
  HDRINST usr/include/linux/vbox_vmmdev_types.h
  HDRINST usr/include/linux/rds.h
  HDRINST usr/include/linux/nilfs2_ondisk.h
  HDRINST usr/include/linux/switchtec_ioctl.h
  HDRINST usr/include/linux/netfilter/xt_cgroup.h
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  HDRINST usr/include/linux/netfilter/xt_ipcomp.h
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  HDRINST usr/include/linux/netfilter/xt_ecn.h
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  HDRINST usr/include/linux/netfilter/xt_tcpmss.h
  HDRINST usr/include/linux/netfilter/xt_cluster.h
  HDRINST usr/include/linux/netfilter/ipset/ip_set_bitmap.h
  HDRINST usr/include/linux/netfilter/ipset/ip_set_hash.h
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  HDRINST usr/include/linux/netfilter/xt_u32.h
  HDRINST usr/include/linux/netfilter/xt_l2tp.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_tcp.h
  HDRINST usr/include/linux/netfilter/xt_esp.h
  HDRINST usr/include/linux/netfilter/nfnetlink.h
  HDRINST usr/include/linux/netfilter/xt_ipvs.h
  HDRINST usr/include/linux/netfilter/nfnetlink_cttimeout.h
  HDRINST usr/include/linux/netfilter/x_tables.h
  HDRINST usr/include/linux/netfilter/xt_rpfilter.h
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  HDRINST usr/include/linux/netfilter/nf_tables.h
  HDRINST usr/include/linux/netfilter/xt_RATEEST.h
  HDRINST usr/include/linux/netfilter/xt_dccp.h
  HDRINST usr/include/linux/netfilter/xt_time.h
  HDRINST usr/include/linux/netfilter/xt_connmark.h
  HDRINST usr/include/linux/netfilter/xt_LED.h
  HDRINST usr/include/linux/netfilter/xt_cpu.h
  HDRINST usr/include/linux/netfilter/xt_physdev.h
  HDRINST usr/include/linux/netfilter/xt_state.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_ftp.h
  HDRINST usr/include/linux/netfilter/xt_helper.h
  HDRINST usr/include/linux/netfilter/xt_string.h
  HDRINST usr/include/linux/netfilter/xt_iprange.h
  HDRINST usr/include/linux/netfilter/xt_NFQUEUE.h
  HDRINST usr/include/linux/netfilter/xt_length.h
  HDRINST usr/include/linux/netfilter/nfnetlink_log.h
  HDRINST usr/include/linux/netfilter/nfnetlink_osf.h
  HDRINST usr/include/linux/netfilter/xt_recent.h
  HDRINST usr/include/linux/netfilter/xt_devgroup.h
  HDRINST usr/include/linux/netfilter/nfnetlink_queue.h
  HDRINST usr/include/linux/netfilter/xt_pkttype.h
  HDRINST usr/include/linux/netfilter/xt_TPROXY.h
  HDRINST usr/include/linux/netfilter/xt_TEE.h
  HDRINST usr/include/linux/netfilter/xt_NFLOG.h
  HDRINST usr/include/linux/netfilter/xt_connlabel.h
  HDRINST usr/include/linux/netfilter/xt_CHECKSUM.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_sctp.h
  HDRINST usr/include/linux/netfilter/xt_LOG.h
  HDRINST usr/include/linux/netfilter/xt_realm.h
  HDRINST usr/include/linux/netfilter/nfnetlink_acct.h
  HDRINST usr/include/linux/netfilter/xt_TCPOPTSTRIP.h
  HDRINST usr/include/linux/netfilter/xt_multiport.h
  HDRINST usr/include/linux/netfilter/xt_sctp.h
  HDRINST usr/include/linux/netfilter/nf_tables_compat.h
  HDRINST usr/include/linux/netfilter/xt_MARK.h
  HDRINST usr/include/linux/netfilter/xt_SYNPROXY.h
  HDRINST usr/include/linux/netfilter/nfnetlink_conntrack.h
  HDRINST usr/include/linux/netfilter/xt_AUDIT.h
  HDRINST usr/include/linux/netfilter/xt_rateest.h
  HDRINST usr/include/linux/netfilter/xt_connlimit.h
  HDRINST usr/include/linux/netfilter/xt_CLASSIFY.h
  HDRINST usr/include/linux/netfilter/nf_log.h
  HDRINST usr/include/linux/netfilter/xt_tcpudp.h
  HDRINST usr/include/linux/netfilter/xt_socket.h
  HDRINST usr/include/linux/netfilter/xt_CT.h
  HDRINST usr/include/linux/netfilter/nfnetlink_compat.h
  HDRINST usr/include/linux/netfilter/nf_synproxy.h
  HDRINST usr/include/linux/netfilter/xt_limit.h
  HDRINST usr/include/linux/netfilter/xt_policy.h
  HDRINST usr/include/linux/netfilter/xt_addrtype.h
  HDRINST usr/include/linux/netfilter/xt_conntrack.h
  HDRINST usr/include/linux/netfilter/xt_connbytes.h
  HDRINST usr/include/linux/netfilter/xt_owner.h
  HDRINST usr/include/linux/netfilter/xt_comment.h
  HDRINST usr/include/linux/netfilter/xt_SECMARK.h
  HDRINST usr/include/linux/netfilter/xt_HMARK.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_tuple_common.h
  HDRINST usr/include/linux/netfilter/nfnetlink_cthelper.h
  HDRINST usr/include/linux/netfilter/xt_hashlimit.h
  HDRINST usr/include/linux/netfilter/xt_nfacct.h
  HDRINST usr/include/linux/netfilter/xt_osf.h
  HDRINST usr/include/linux/netfilter/xt_statistic.h
  HDRINST usr/include/linux/netfilter/xt_IDLETIMER.h
  HDRINST usr/include/linux/netfilter/xt_TCPMSS.h
  HDRINST usr/include/linux/netfilter/nf_nat.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_common.h
  HDRINST usr/include/linux/netfilter/xt_mark.h
  HDRINST usr/include/linux/netfilter/xt_DSCP.h
  HDRINST usr/include/linux/if_alg.h
  HDRINST usr/include/linux/tcp_metrics.h
  HDRINST usr/include/linux/capability.h
  HDRINST usr/include/linux/wimax/i2400m.h
  HDRINST usr/include/linux/if_tunnel.h
  HDRINST usr/include/linux/elf.h
  HDRINST usr/include/linux/ipmi_msgdefs.h
  HDRINST usr/include/linux/nfs_mount.h
  HDRINST usr/include/linux/if_fddi.h
  HDRINST usr/include/linux/tc_act/tc_gate.h
  HDRINST usr/include/linux/tc_act/tc_tunnel_key.h
  HDRINST usr/include/linux/tc_act/tc_vlan.h
  HDRINST usr/include/linux/tc_act/tc_ct.h
  HDRINST usr/include/linux/tc_act/tc_mpls.h
  HDRINST usr/include/linux/tc_act/tc_nat.h
  HDRINST usr/include/linux/tc_act/tc_sample.h
  HDRINST usr/include/linux/tc_act/tc_bpf.h
  HDRINST usr/include/linux/tc_act/tc_ctinfo.h
  HDRINST usr/include/linux/tc_act/tc_ipt.h
  HDRINST usr/include/linux/tc_act/tc_skbedit.h
  HDRINST usr/include/linux/tc_act/tc_connmark.h
  HDRINST usr/include/linux/tc_act/tc_pedit.h
  HDRINST usr/include/linux/tc_act/tc_csum.h
  HDRINST usr/include/linux/tc_act/tc_mirred.h
  HDRINST usr/include/linux/tc_act/tc_defact.h
  HDRINST usr/include/linux/tc_act/tc_ife.h
  HDRINST usr/include/linux/tc_act/tc_skbmod.h
  HDRINST usr/include/linux/tc_act/tc_gact.h
  HDRINST usr/include/linux/cm4000_cs.h
  HDRINST usr/include/linux/xattr.h
  HDRINST usr/include/linux/spi/spidev.h
  HDRINST usr/include/linux/tee.h
  HDRINST usr/include/linux/tiocl.h
  HDRINST usr/include/linux/netfilter_ipv6.h
  HDRINST usr/include/linux/atmsap.h
  HDRINST usr/include/linux/synclink.h
  HDRINST usr/include/linux/affs_hardblocks.h
  HDRINST usr/include/linux/genetlink.h
  HDRINST usr/include/linux/smiapp.h
  HDRINST usr/include/linux/sockios.h
  HDRINST usr/include/linux/kd.h
  HDRINST usr/include/linux/virtio_pmem.h
  HDRINST usr/include/linux/dlm_plock.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_LOG.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_ECN.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_ecn.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_ah.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_REJECT.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_ttl.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_CLUSTERIP.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_TTL.h
  HDRINST usr/include/linux/netfilter_ipv4/ip_tables.h
  HDRINST usr/include/linux/cuda.h
  HDRINST usr/include/linux/nfs4_mount.h
  HDRINST usr/include/linux/net.h
  HDRINST usr/include/linux/atmdev.h
  HDRINST usr/include/linux/watchdog.h
  HDRINST usr/include/linux/mman.h
  HDRINST usr/include/linux/erspan.h
  HDRINST usr/include/linux/virtio_blk.h
  HDRINST usr/include/linux/pcitest.h
  HDRINST usr/include/linux/tipc_netlink.h
  HDRINST usr/include/linux/bpf.h
  HDRINST usr/include/linux/reboot.h
  HDRINST usr/include/linux/rio_cm_cdev.h
  HDRINST usr/include/linux/stm.h
  HDRINST usr/include/linux/uvcvideo.h
  HDRINST usr/include/linux/kernel.h
  HDRINST usr/include/linux/in_route.h
  HDRINST usr/include/linux/l2tp.h
  HDRINST usr/include/linux/vtpm_proxy.h
  HDRINST usr/include/linux/sock_diag.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_arpreply.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_vlan.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_mark_m.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_mark_t.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_stp.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_log.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_redirect.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_nat.h
  HDRINST usr/include/linux/netfilter_bridge/ebtables.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_ip.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_nflog.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_802_3.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_pkttype.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_among.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_arp.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_ip6.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_limit.h
  HDRINST usr/include/linux/can/netlink.h
  HDRINST usr/include/linux/can/gw.h
  HDRINST usr/include/linux/can/vxcan.h
  HDRINST usr/include/linux/can/bcm.h
  HDRINST usr/include/linux/can/error.h
  HDRINST usr/include/linux/can/raw.h
  HDRINST usr/include/linux/can/j1939.h
  HDRINST usr/include/linux/can/isotp.h
  HDRINST usr/include/linux/if_team.h
  HDRINST usr/include/linux/ife.h
  HDRINST usr/include/linux/sysctl.h
  HDRINST usr/include/linux/keyboard.h
  HDRINST usr/include/linux/batadv_packet.h
  HDRINST usr/include/linux/shm.h
  HDRINST usr/include/linux/gsmmux.h
  HDRINST usr/include/linux/udmabuf.h
  HDRINST usr/include/linux/inet_diag.h
  HDRINST usr/include/linux/fuse.h
  HDRINST usr/include/linux/wireless.h
  HDRINST usr/include/linux/utsname.h
  HDRINST usr/include/linux/qrtr.h
  HDRINST usr/include/linux/if_addr.h
  HDRINST usr/include/linux/tty_flags.h
  HDRINST usr/include/linux/fcntl.h
  HDRINST usr/include/linux/atm_idt77105.h
  HDRINST usr/include/linux/vfio_zdev.h
  HDRINST usr/include/linux/openvswitch.h
  HDRINST usr/include/linux/videodev2.h
  HDRINST usr/include/linux/fsverity.h
  HDRINST usr/include/linux/hdlcdrv.h
  HDRINST usr/include/linux/btrfs.h
  HDRINST usr/include/linux/blkzoned.h
  HDRINST usr/include/linux/if_pppol2tp.h
  HDRINST usr/include/linux/cyclades.h
  HDRINST usr/include/linux/nfc.h
  HDRINST usr/include/linux/in.h
  HDRINST usr/include/linux/sound.h
  HDRINST usr/include/linux/param.h
  HDRINST usr/include/linux/usb/ch9.h
  HDRINST usr/include/linux/usb/functionfs.h
  HDRINST usr/include/linux/usb/g_printer.h
  HDRINST usr/include/linux/usb/ch11.h
  HDRINST usr/include/linux/usb/raw_gadget.h
  HDRINST usr/include/linux/usb/gadgetfs.h
  HDRINST usr/include/linux/usb/midi.h
  HDRINST usr/include/linux/usb/tmc.h
  HDRINST usr/include/linux/usb/charger.h
  HDRINST usr/include/linux/usb/cdc.h
  HDRINST usr/include/linux/usb/g_uvc.h
  HDRINST usr/include/linux/usb/audio.h
  HDRINST usr/include/linux/usb/cdc-wdm.h
  HDRINST usr/include/linux/usb/video.h
  HDRINST usr/include/linux/netfilter_arp/arp_tables.h
  HDRINST usr/include/linux/netfilter_arp/arpt_mangle.h
  HDRINST usr/include/linux/fanotify.h
  HDRINST usr/include/linux/gameport.h
  HDRINST usr/include/linux/devlink.h
  HDRINST usr/include/linux/xfrm.h
  HDRINST usr/include/linux/uhid.h
  HDRINST usr/include/linux/virtio_vsock.h
  HDRINST usr/include/linux/atm_zatm.h
  HDRINST usr/include/linux/bpf_perf_event.h
  HDRINST usr/include/linux/vhost.h
  HDRINST usr/include/linux/timex.h
  HDRINST usr/include/linux/i8k.h
  HDRINST usr/include/linux/io_uring.h
  HDRINST usr/include/linux/ppp_defs.h
  HDRINST usr/include/linux/input-event-codes.h
  HDRINST usr/include/linux/serial.h
  HDRINST usr/include/linux/dm-log-userspace.h
  HDRINST usr/include/linux/seccomp.h
  HDRINST usr/include/linux/zorro.h
  HDRINST usr/include/linux/prctl.h
  HDRINST usr/include/linux/atmppp.h
  HDRINST usr/include/linux/iio/events.h
  HDRINST usr/include/linux/iio/types.h
  HDRINST usr/include/linux/kernel-page-flags.h
  HDRINST usr/include/linux/gtp.h
  HDRINST usr/include/linux/falloc.h
  HDRINST usr/include/linux/igmp.h
  HDRINST usr/include/linux/atmsvc.h
  HDRINST usr/include/linux/jffs2.h
  HDRINST usr/include/linux/hdlc/ioctl.h
  HDRINST usr/include/linux/sync_file.h
  HDRINST usr/include/linux/fsi.h
  HDRINST usr/include/linux/nfs_idmap.h
  HDRINST usr/include/linux/android/binder.h
  HDRINST usr/include/linux/android/binderfs.h
  HDRINST usr/include/linux/rpl.h
  HDRINST usr/include/linux/ip6_tunnel.h
  HDRINST usr/include/linux/efs_fs_sb.h
  HDRINST usr/include/linux/isdn/capicmd.h
  HDRINST usr/include/linux/aspeed-lpc-ctrl.h
  HDRINST usr/include/linux/nfs.h
  HDRINST usr/include/linux/netconf.h
  HDRINST usr/include/linux/bpqether.h
  HDRINST usr/include/linux/pci.h
  HDRINST usr/include/linux/aio_abi.h
  HDRINST usr/include/linux/kcm.h
  HDRINST usr/include/linux/sched.h
  HDRINST usr/include/linux/smc_diag.h
  HDRINST usr/include/linux/uuid.h
  HDRINST usr/include/linux/psp-sev.h
  HDRINST usr/include/linux/ipmi_bmc.h
  HDRINST usr/include/linux/kernelcapi.h
  HDRINST usr/include/linux/atmapi.h
  HDRINST usr/include/linux/if_packet.h
  HDRINST usr/include/linux/cdrom.h
  HDRINST usr/include/linux/udp.h
  HDRINST usr/include/linux/atm_eni.h
  HDRINST usr/include/linux/pidfd.h
  HDRINST usr/include/linux/dcbnl.h
  HDRINST usr/include/linux/sctp.h
  HDRINST usr/include/linux/meye.h
  HDRINST usr/include/linux/ila.h
  HDRINST usr/include/linux/qnxtypes.h
  HDRINST usr/include/linux/udf_fs_i.h
  HDRINST usr/include/linux/media-bus-format.h
  HDRINST usr/include/linux/psci.h
  HDRINST usr/include/linux/sed-opal.h
  HDRINST usr/include/linux/blktrace_api.h
  HDRINST usr/include/linux/fadvise.h
  HDRINST usr/include/linux/watch_queue.h
  HDRINST usr/include/linux/serial_reg.h
  HDRINST usr/include/linux/if_macsec.h
  HDRINST usr/include/linux/nubus.h
  HDRINST usr/include/linux/oom.h
  HDRINST usr/include/linux/ptrace.h
  HDRINST usr/include/linux/mdio.h
  HDRINST usr/include/linux/bcm933xx_hcs.h
  HDRINST usr/include/linux/bcache.h
  HDRINST usr/include/linux/nexthop.h
  HDRINST usr/include/linux/stat.h
  HDRINST usr/include/linux/if_plip.h
  HDRINST usr/include/linux/arm_sdei.h
  HDRINST usr/include/linux/fsl_hypervisor.h
  HDRINST usr/include/linux/mroute.h
  HDRINST usr/include/linux/if_fc.h
  HDRINST usr/include/linux/xilinx-v4l2-controls.h
  HDRINST usr/include/linux/if_arcnet.h
  HDRINST usr/include/linux/atm_he.h
  HDRINST usr/include/linux/elf-em.h
  HDRINST usr/include/linux/vboxguest.h
  HDRINST usr/include/linux/ip.h
  HDRINST usr/include/linux/pfkeyv2.h
  HDRINST usr/include/linux/if_vlan.h
  HDRINST usr/include/linux/sonypi.h
  HDRINST usr/include/linux/scc.h
  HDRINST usr/include/linux/rtc.h
  HDRINST usr/include/linux/un.h
  HDRINST usr/include/linux/nfsacl.h
  HDRINST usr/include/linux/snmp.h
  HDRINST usr/include/linux/mount.h
  HDRINST usr/include/linux/virtio_console.h
  HDRINST usr/include/linux/close_range.h
  HDRINST usr/include/linux/in6.h
  HDRINST usr/include/linux/fs.h
  HDRINST usr/include/linux/capi.h
  HDRINST usr/include/linux/if_bonding.h
  HDRINST usr/include/linux/fb.h
  HDRINST usr/include/linux/mpls.h
  HDRINST usr/include/linux/cec-funcs.h
  HDRINST usr/include/linux/adb.h
  HDRINST usr/include/linux/can.h
  HDRINST usr/include/linux/fou.h
  HDRINST usr/include/linux/btf.h
  HDRINST usr/include/linux/hdlc.h
  HDRINST usr/include/linux/auto_dev-ioctl.h
  HDRINST usr/include/linux/if_eql.h
  HDRINST usr/include/linux/ppdev.h
  HDRINST usr/include/linux/vfio.h
  HDRINST usr/include/linux/virtio_ids.h
  HDRINST usr/include/linux/gen_stats.h
  HDRINST usr/include/linux/v4l2-subdev.h
  HDRINST usr/include/linux/limits.h
  HDRINST usr/include/linux/if_pppox.h
  HDRINST usr/include/linux/cgroupstats.h
  HDRINST usr/include/linux/ipsec.h
  HDRINST usr/include/linux/errqueue.h
  HDRINST usr/include/linux/auto_fs4.h
  HDRINST usr/include/linux/atmlec.h
  HDRINST usr/include/linux/personality.h
  HDRINST usr/include/linux/if_frad.h
  HDRINST usr/include/linux/packet_diag.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_REJECT.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_ipv6header.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_mh.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_hl.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_frag.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_HL.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_rt.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_opts.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_ah.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_LOG.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_srh.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_NPT.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6_tables.h
  HDRINST usr/include/linux/net_tstamp.h
  HDRINST usr/include/linux/stddef.h
  HDRINST usr/include/linux/audit.h
  HDRINST usr/include/linux/qnx4_fs.h
  HDRINST usr/include/linux/input.h
  HDRINST usr/include/linux/rpmsg.h
  HDRINST usr/include/linux/remoteproc_cdev.h
  HDRINST usr/include/linux/llc.h
  HDRINST usr/include/linux/patchkey.h
  HDRINST usr/include/linux/pkt_sched.h
  HDRINST usr/include/linux/hpet.h
  HDRINST usr/include/linux/timerfd.h
  HDRINST usr/include/linux/tipc_sockets_diag.h
  HDRINST usr/include/linux/veth.h
  HDRINST usr/include/linux/tipc.h
  HDRINST usr/include/linux/cryptouser.h
  HDRINST usr/include/linux/bpfilter.h
  HDRINST usr/include/linux/atm_nicstar.h
  HDRINST usr/include/linux/route.h
  HDRINST usr/include/linux/if_ether.h
  HDRINST usr/include/linux/virtio_input.h
  HDRINST usr/include/linux/dma-buf.h
  HDRINST usr/include/linux/netfilter_decnet.h
  HDRINST usr/include/linux/net_dropmon.h
  HDRINST usr/include/linux/dns_resolver.h
  HDRINST usr/include/linux/virtio_mem.h
  HDRINST usr/include/linux/termios.h
  HDRINST usr/include/linux/errno.h
  HDRINST usr/include/linux/netlink_diag.h
  HDRINST usr/include/linux/parport.h
  HDRINST usr/include/linux/virtio_balloon.h
  HDRINST usr/include/linux/psample.h
  HDRINST usr/include/linux/seg6_hmac.h
  HDRINST usr/include/linux/dma-heap.h
  HDRINST usr/include/linux/serio.h
  HDRINST usr/include/linux/atmioc.h
  HDRINST usr/include/linux/ivtv.h
  HDRINST usr/include/linux/mmc/ioctl.h
  HDRINST usr/include/linux/ppp-comp.h
  HDRINST usr/include/linux/if_arp.h
  HDRINST usr/include/linux/lp.h
  HDRINST usr/include/linux/x25.h
  HDRINST usr/include/linux/userfaultfd.h
  HDRINST usr/include/linux/coda.h
  HDRINST usr/include/linux/hash_info.h
  HDRINST usr/include/linux/bsg.h
  HDRINST usr/include/linux/lirc.h
  HDRINST usr/include/linux/userio.h
  HDRINST usr/include/linux/time.h
  HDRINST usr/include/linux/atmmpc.h
  HDRINST usr/include/linux/netfilter_ipv4.h
  HDRINST usr/include/linux/virtio_pci.h
  HDRINST usr/include/linux/types.h
  HDRINST usr/include/linux/ptp_clock.h
  HDRINST usr/include/linux/hsi/hsi_char.h
  HDRINST usr/include/linux/hsi/cs-protocol.h
  HDRINST usr/include/linux/module.h
  HDRINST usr/include/linux/mtio.h
  HDRINST usr/include/linux/seg6_genl.h
  HDRINST usr/include/linux/keyctl.h
  HDRINST usr/include/linux/time_types.h
  HDRINST usr/include/linux/wmi.h
  HDRINST usr/include/linux/mmtimer.h
  HDRINST usr/include/linux/raw.h
  HDRINST usr/include/linux/usbip.h
  HDRINST usr/include/linux/minix_fs.h
  HDRINST usr/include/linux/memfd.h
  HDRINST usr/include/linux/reiserfs_fs.h
  HDRINST usr/include/linux/kfd_ioctl.h
  HDRINST usr/include/linux/string.h
  HDRINST usr/include/linux/vsockmon.h
  HDRINST usr/include/linux/sonet.h
  HDRINST usr/include/linux/nsfs.h
  HDRINST usr/include/linux/random.h
  HDRINST usr/include/linux/dn.h
  HDRINST usr/include/linux/max2175.h
  HDRINST usr/include/linux/auxvec.h
  HDRINST usr/include/linux/mii.h
  HDRINST usr/include/linux/rxrpc.h
  HDRINST usr/include/linux/hw_breakpoint.h
  HDRINST usr/include/linux/pkt_cls.h
  HDRINST usr/include/linux/lightnvm.h
  HDRINST usr/include/linux/vmcore.h
  HDRINST usr/include/linux/virtio_crypto.h
  HDRINST usr/include/linux/virtio_iommu.h
  HDRINST usr/include/linux/mrp_bridge.h
  HDRINST usr/include/linux/atmarp.h
  HDRINST usr/include/linux/idxd.h
  HDRINST usr/include/linux/if_ltalk.h
  HDRINST usr/include/linux/ipv6_route.h
  HDRINST usr/include/linux/cramfs_fs.h
  HDRINST usr/include/linux/cec.h
  HDRINST usr/include/linux/ultrasound.h
  HDRINST usr/include/linux/phonet.h
  HDRINST usr/include/linux/quota.h
  HDRINST usr/include/linux/n_r3964.h
  HDRINST usr/include/linux/ncsi.h
  HDRINST usr/include/linux/genwqe/genwqe_card.h
  HDRINST usr/include/linux/fsmap.h
  HDRINST usr/include/linux/dccp.h
  HDRINST usr/include/linux/coresight-stm.h
  HDRINST usr/include/linux/atmbr2684.h
  HDRINST usr/include/linux/netfilter_bridge.h
  HDRINST usr/include/linux/toshiba.h
  HDRINST usr/include/linux/sdla.h
  HDRINST usr/include/linux/pktcdvd.h
  HDRINST usr/include/linux/selinux_netlink.h
  HDRINST usr/include/linux/v4l2-common.h
  HDRINST usr/include/linux/romfs_fs.h
  HDRINST usr/include/linux/libc-compat.h
  HDRINST usr/include/linux/reiserfs_xattr.h
  HDRINST usr/include/linux/qemu_fw_cfg.h
  HDRINST usr/include/linux/a.out.h
  HDRINST usr/include/linux/atm_tcp.h
  HDRINST usr/include/linux/if_hippi.h
  HDRINST usr/include/linux/kvm.h
  HDRINST usr/include/linux/ipc.h
  HDRINST usr/include/linux/v4l2-controls.h
  HDRINST usr/include/linux/i2c-dev.h
  HDRINST usr/include/linux/sysinfo.h
  HDRINST usr/include/linux/irqnr.h
  HDRINST usr/include/linux/uleds.h
  HDRINST usr/include/linux/nfs2.h
  HDRINST usr/include/linux/pps.h
  HDRINST usr/include/linux/cn_proc.h
  HDRINST usr/include/linux/ipv6.h
  HDRINST usr/include/linux/gfs2_ondisk.h
  HDRINST usr/include/linux/posix_types.h
  HDRINST usr/include/linux/arcfb.h
  HDRINST usr/include/linux/caif/caif_socket.h
  HDRINST usr/include/linux/caif/if_caif.h
  HDRINST usr/include/linux/kvm_para.h
  HDRINST usr/include/linux/virtio_mmio.h
  HDRINST usr/include/linux/mei.h
  HDRINST usr/include/linux/fdreg.h
  HDRINST usr/include/linux/poll.h
  HDRINST usr/include/linux/dqblk_xfs.h
  HDRINST usr/include/linux/ppp-ioctl.h
  HDRINST usr/include/linux/vfio_ccw.h
  HDRINST usr/include/linux/acct.h
  HDRINST usr/include/linux/cifs/cifs_mount.h
  HDRINST usr/include/linux/kdev_t.h
  HDRINST usr/include/linux/fd.h
  HDRINST usr/include/linux/rtnetlink.h
  HDRINST usr/include/linux/wimax.h
  HDRINST usr/include/linux/nfs_fs.h
  HDRINST usr/include/linux/bpf_common.h
  HDRINST usr/include/linux/radeonfb.h
  HDRINST usr/include/linux/loop.h
  HDRINST usr/include/linux/i2o-dev.h
  HDRINST usr/include/linux/if_infiniband.h
  HDRINST usr/include/linux/futex.h
  HDRINST usr/include/linux/i2c.h
  HDRINST usr/include/linux/dlm_netlink.h
  HDRINST usr/include/linux/bfs_fs.h
  HDRINST usr/include/linux/icmpv6.h
  HDRINST usr/include/linux/edd.h
  HDRINST usr/include/linux/ioctl.h
  HDRINST usr/include/linux/posix_acl.h
  HDRINST usr/include/linux/nbd-netlink.h
  HDRINST usr/include/linux/const.h
  HDRINST usr/include/linux/inotify.h
  HDRINST usr/include/linux/am437x-vpfe.h
  HDRINST usr/include/linux/agpgart.h
  HDRINST usr/include/linux/firewire-constants.h
  HDRINST usr/include/linux/if_xdp.h
  HDRINST usr/include/linux/dm-ioctl.h
  HDRINST usr/include/linux/tls.h
  HDRINST usr/include/linux/if.h
  HDRINST usr/include/linux/virtio_config.h
  HDRINST usr/include/linux/netfilter_arp.h
  HDRINST usr/include/linux/if_slip.h
  HDRINST usr/include/linux/dlmconstants.h
  HDRINST usr/include/linux/membarrier.h
  HDRINST usr/include/linux/map_to_7segment.h
  HDRINST usr/include/linux/seg6.h
  HDRINST usr/include/linux/screen_info.h
  HDRINST usr/include/linux/pci_regs.h
  HDRINST usr/include/linux/nilfs2_api.h
  HDRINST usr/include/linux/virtio_net.h
  HDRINST usr/include/linux/vm_sockets.h
  HDRINST usr/include/linux/pmu.h
  HDRINST usr/include/linux/v4l2-dv-timings.h
  HDRINST usr/include/linux/if_cablemodem.h
  HDRINST usr/include/linux/zorro_ids.h
  HDRINST usr/include/linux/dlm_device.h
  HDRINST usr/include/linux/bt-bmc.h
  HDRINST usr/include/linux/tty.h
  HDRINST usr/include/linux/posix_acl_xattr.h
  HDRINST usr/include/linux/fpga-dfl.h
  HDRINST usr/include/linux/chio.h
  HDRINST usr/include/linux/vm_sockets_diag.h
  HDRINST usr/include/linux/hidraw.h
  HDRINST usr/include/linux/lwtunnel.h
  HDRINST usr/include/linux/media.h
  HDRINST usr/include/linux/if_link.h
  HDRINST usr/include/linux/mpls_iptunnel.h
  HDRINST usr/include/linux/icmp.h
  HDRINST usr/include/linux/if_phonet.h
  HDRINST usr/include/linux/omapfb.h
  HDRINST usr/include/linux/msdos_fs.h
  HDRINST usr/include/linux/pg.h
  HDRINST usr/include/linux/wireguard.h
  HDRINST usr/include/linux/ip_vs.h
  HDRINST usr/include/linux/vt.h
  HDRINST usr/include/linux/sem.h
  HDRINST usr/include/linux/usbdevice_fs.h
  HDRINST usr/include/linux/virtio_rng.h
  HDRINST usr/include/linux/tipc_config.h
  HDRINST usr/include/linux/nfs4.h
  HDRINST usr/include/linux/elf-fdpic.h
  HDRINST usr/include/linux/signal.h
  HDRINST usr/include/linux/if_x25.h
  HDRINST usr/include/linux/hdreg.h
  HDRINST usr/include/linux/uinput.h
  HDRINST usr/include/linux/joystick.h
  HDRINST usr/include/linux/cciss_ioctl.h
  HDRINST usr/include/linux/matroxfb.h
  HDRINST usr/include/linux/omap3isp.h
  HDRINST usr/include/linux/virtio_gpu.h
  HDRINST usr/include/linux/if_addrlabel.h
  HDRINST usr/include/linux/adfs_fs.h
  HDRINST usr/include/linux/if_bridge.h
  HDRINST usr/include/linux/netdevice.h
  HDRINST usr/include/linux/nitro_enclaves.h
  HDRINST usr/include/linux/unix_diag.h
  HDRINST usr/include/linux/resource.h
  HDRINST usr/include/linux/fiemap.h
  HDRINST usr/include/linux/iommu.h
  HDRINST usr/include/linux/suspend_ioctls.h
  HDRINST usr/include/linux/pr.h
  HDRINST usr/include/linux/nvme_ioctl.h
  HDRINST usr/include/linux/v4l2-mediabus.h
  HDRINST usr/include/linux/batman_adv.h
  HDRINST usr/include/linux/binfmts.h
  HDRINST usr/include/linux/nl80211.h
  HDRINST usr/include/linux/nfs3.h
  HDRINST usr/include/linux/firewire-cdev.h
  HDRINST usr/include/linux/phantom.h
  HDRINST usr/include/linux/socket.h
  HDRINST usr/include/linux/ethtool.h
  HDRINST usr/include/linux/taskstats.h
  HDRINST usr/include/linux/rio_mport_cdev.h
  HDRINST usr/include/linux/raid/md_p.h
  HDRINST usr/include/linux/raid/md_u.h
  HDRINST usr/include/linux/serial_core.h
  HDRINST usr/include/linux/cciss_defs.h
  HDRINST usr/include/sound/asound.h
  HDRINST usr/include/sound/compress_params.h
  HDRINST usr/include/sound/asound_fm.h
  HDRINST usr/include/sound/emu10k1.h
  HDRINST usr/include/sound/sof/fw.h
  HDRINST usr/include/sound/sof/header.h
  HDRINST usr/include/sound/sof/tokens.h
  HDRINST usr/include/sound/sof/abi.h
  HDRINST usr/include/sound/sb16_csp.h
  HDRINST usr/include/sound/usb_stream.h
  HDRINST usr/include/sound/snd_sst_tokens.h
  HDRINST usr/include/sound/sfnt_info.h
  HDRINST usr/include/sound/asoc.h
  HDRINST usr/include/sound/tlv.h
  HDRINST usr/include/sound/hdsp.h
  HDRINST usr/include/sound/firewire.h
  HDRINST usr/include/sound/compress_offload.h
  HDRINST usr/include/sound/hdspm.h
  HDRINST usr/include/sound/asequencer.h
  HDRINST usr/include/sound/skl-tplg-interface.h
  HDRINST usr/include/scsi/cxlflash_ioctl.h
  HDRINST usr/include/scsi/fc/fc_els.h
  HDRINST usr/include/scsi/fc/fc_fs.h
  HDRINST usr/include/scsi/fc/fc_gs.h
  HDRINST usr/include/scsi/fc/fc_ns.h
  HDRINST usr/include/scsi/scsi_netlink_fc.h
  HDRINST usr/include/scsi/scsi_bsg_fc.h
  HDRINST usr/include/scsi/scsi_bsg_ufs.h
  HDRINST usr/include/scsi/scsi_netlink.h
  HDRINST usr/include/linux/version.h
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Kbuild.include' has modification time 55836604 s in the future
  HDRINST usr/include/asm/swab.h
  HDRINST usr/include/asm/ptrace-abi.h
  HDRINST usr/include/asm/msgbuf.h
  HDRINST usr/include/asm/unistd.h
  HDRINST usr/include/asm/byteorder.h
  HDRINST usr/include/asm/mman.h
  HDRINST usr/include/asm/processor-flags.h
  HDRINST usr/include/asm/svm.h
  HDRINST usr/include/asm/mtrr.h
  HDRINST usr/include/asm/sigcontext.h
  HDRINST usr/include/asm/statfs.h
  HDRINST usr/include/asm/prctl.h
  HDRINST usr/include/asm/siginfo.h
  HDRINST usr/include/asm/vm86.h
  HDRINST usr/include/asm/e820.h
  HDRINST usr/include/asm/ptrace.h
  HDRINST usr/include/asm/stat.h
  HDRINST usr/include/asm/ist.h
  HDRINST usr/include/asm/bitsperlong.h
  HDRINST usr/include/asm/shmbuf.h
  HDRINST usr/include/asm/vsyscall.h
  HDRINST usr/include/asm/debugreg.h
  HDRINST usr/include/asm/mce.h
  HDRINST usr/include/asm/bootparam.h
  HDRINST usr/include/asm/sembuf.h
  HDRINST usr/include/asm/vmx.h
  HDRINST usr/include/asm/auxvec.h
  HDRINST usr/include/asm/hw_breakpoint.h
  HDRINST usr/include/asm/perf_regs.h
  HDRINST usr/include/asm/a.out.h
  HDRINST usr/include/asm/kvm.h
  HDRINST usr/include/asm/posix_types.h
  HDRINST usr/include/asm/hwcap2.h
  HDRINST usr/include/asm/kvm_para.h
  HDRINST usr/include/asm/sigcontext32.h
  HDRINST usr/include/asm/posix_types_64.h
  HDRINST usr/include/asm/ldt.h
  HDRINST usr/include/asm/setup.h
  HDRINST usr/include/asm/posix_types_32.h
  HDRINST usr/include/asm/boot.h
  HDRINST usr/include/asm/msr.h
  HDRINST usr/include/asm/posix_types_x32.h
  HDRINST usr/include/asm/signal.h
  HDRINST usr/include/asm/kvm_perf.h
  HDRINST usr/include/asm/ucontext.h
  HDRINST usr/include/asm/unistd_x32.h
  HDRINST usr/include/asm/unistd_64.h
  HDRINST usr/include/asm/unistd_32.h
  HDRINST usr/include/asm/types.h
  HDRINST usr/include/asm/termios.h
  HDRINST usr/include/asm/termbits.h
  HDRINST usr/include/asm/sockios.h
  HDRINST usr/include/asm/socket.h
  HDRINST usr/include/asm/resource.h
  HDRINST usr/include/asm/poll.h
  HDRINST usr/include/asm/param.h
  HDRINST usr/include/asm/ipcbuf.h
  HDRINST usr/include/asm/ioctls.h
  HDRINST usr/include/asm/ioctl.h
  HDRINST usr/include/asm/fcntl.h
  HDRINST usr/include/asm/errno.h
  HDRINST usr/include/asm/bpf_perf_event.h
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
  INSTALL ./usr/include
make[1]: warning:  Clock skew detected.  Your build may be incomplete.
make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2'
make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/prctl'
Makefile:14: warning: overriding recipe for target 'clean'
../lib.mk:123: warning: ignoring old recipe for target 'clean'
make[1]: Warning: File '../lib.mk' has modification time 55836606 s in the future
gcc     disable-tsc-ctxt-sw-stress-test.c   -o disable-tsc-ctxt-sw-stress-test
gcc     disable-tsc-on-off-stress-test.c   -o disable-tsc-on-off-stress-test
gcc     disable-tsc-test.c   -o disable-tsc-test
make[1]: warning:  Clock skew detected.  Your build may be incomplete.
make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/prctl'
make: warning:  Clock skew detected.  Your build may be incomplete.
2019-02-14 10:16:20 make run_tests -C prctl
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/prctl'
Makefile:14: warning: overriding recipe for target 'clean'
../lib.mk:123: warning: ignoring old recipe for target 'clean'
make: Warning: File '../lib.mk' has modification time 55836605 s in the future
gcc     disable-tsc-ctxt-sw-stress-test.c   -o disable-tsc-ctxt-sw-stress-test
gcc     disable-tsc-on-off-stress-test.c   -o disable-tsc-on-off-stress-test
gcc     disable-tsc-test.c   -o disable-tsc-test
TAP version 13
1..3
# selftests: prctl: disable-tsc-ctxt-sw-stress-test
# [No further output means we're allright]
ok 1 selftests: prctl: disable-tsc-ctxt-sw-stress-test
# selftests: prctl: disable-tsc-on-off-stress-test
# [No further output means we're allright]
ok 2 selftests: prctl: disable-tsc-on-off-stress-test
# selftests: prctl: disable-tsc-test
# rdtsc() == 117795192017278
# prctl(PR_GET_TSC, &tsc_val); tsc_val == PR_TSC_ENABLE
# rdtsc() == 117795192350437
# prctl(PR_SET_TSC, PR_TSC_ENABLE)
# rdtsc() == 117795192362308
# prctl(PR_SET_TSC, PR_TSC_SIGSEGV)
# rdtsc() == [ SIG_SEGV ]
# prctl(PR_GET_TSC, &tsc_val); tsc_val == PR_TSC_SIGSEGV
# prctl(PR_SET_TSC, PR_TSC_ENABLE)
# rdtsc() == 117795192425465
ok 3 selftests: prctl: disable-tsc-test
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/prctl'
2019-02-14 10:16:41 make run_tests -C proc
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc'
make: Warning: File '../lib.mk' has modification time 55836584 s in the future
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    fd-001-lookup.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/fd-001-lookup
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    fd-002-posix-eq.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/fd-002-posix-eq
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    fd-003-kthread.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/fd-003-kthread
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    proc-loadavg-001.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/proc-loadavg-001
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    proc-pid-vm.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/proc-pid-vm
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    proc-self-map-files-001.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/proc-self-map-files-001
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    proc-self-map-files-002.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/proc-self-map-files-002
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    proc-self-syscall.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/proc-self-syscall
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    proc-self-wchan.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/proc-self-wchan
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    proc-uptime-001.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/proc-uptime-001
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    proc-uptime-002.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/proc-uptime-002
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    read.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/read
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    self.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/self
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    setns-dcache.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/setns-dcache
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    setns-sysvipc.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/setns-sysvipc
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    thread-self.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/thread-self
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    proc-multiple-procfs.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/proc-multiple-procfs
gcc -Wall -O2 -Wno-unused-function -D_GNU_SOURCE    proc-fsconfig-hidepid.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc/proc-fsconfig-hidepid
TAP version 13
1..18
# selftests: proc: fd-001-lookup
ok 1 selftests: proc: fd-001-lookup
# selftests: proc: fd-002-posix-eq
ok 2 selftests: proc: fd-002-posix-eq
# selftests: proc: fd-003-kthread
ok 3 selftests: proc: fd-003-kthread
# selftests: proc: proc-loadavg-001
ok 4 selftests: proc: proc-loadavg-001
# selftests: proc: proc-pid-vm
ok 5 selftests: proc: proc-pid-vm
# selftests: proc: proc-self-map-files-001
ok 6 selftests: proc: proc-self-map-files-001
# selftests: proc: proc-self-map-files-002
ok 7 selftests: proc: proc-self-map-files-002
# selftests: proc: proc-self-syscall
ok 8 selftests: proc: proc-self-syscall
# selftests: proc: proc-self-wchan
ok 9 selftests: proc: proc-self-wchan
# selftests: proc: proc-uptime-001
ok 10 selftests: proc: proc-uptime-001
# selftests: proc: proc-uptime-002
ok 11 selftests: proc: proc-uptime-002
# selftests: proc: read
ok 12 selftests: proc: read
# selftests: proc: self
ok 13 selftests: proc: self
# selftests: proc: setns-dcache
ok 14 selftests: proc: setns-dcache
# selftests: proc: setns-sysvipc
ok 15 selftests: proc: setns-sysvipc
# selftests: proc: thread-self
ok 16 selftests: proc: thread-self
# selftests: proc: proc-multiple-procfs
ok 17 selftests: proc: proc-multiple-procfs
# selftests: proc: proc-fsconfig-hidepid
ok 18 selftests: proc: proc-fsconfig-hidepid
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/proc'
2019-02-14 10:16:47 make run_tests -C pstore
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pstore'
make: Warning: File '../lib.mk' has modification time 55836578 s in the future
TAP version 13
1..2
# selftests: pstore: pstore_tests
# === Pstore unit tests (pstore_tests) ===
# UUID=a6a480bd-f511-418e-83f0-0c625840f032
# Checking pstore backend is registered ... ok
# 	backend=ramoops
# 	cmdline=ip=::::lkp-skl-d05::dhcp root=/dev/ram0 user=lkp job=/lkp/jobs/scheduled/lkp-skl-d05/kernel-selftests-group-02-ucode=0xe2-debian-10.4-x86_64-20200603.cgz-e655d17ffada57d11a82336a43fd91dd9c2ecbd2-20201122-19793-14arzjn-2.yaml ARCH=x86_64 kconfig=x86_64-rhel-7.6-kselftests branch=linux-review/Marcelo-Tosatti/mm-introduce-sysctl-file-to-flush-per-cpu-vmstat-statistics/20201118-002950 commit=e655d17ffada57d11a82336a43fd91dd9c2ecbd2 BOOT_IMAGE=/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/vmlinuz-5.10.0-rc4-00068-ge655d17ffada erst_disable max_uptime=3600 RESULT_ROOT=/result/kernel-selftests/group-02-ucode=0xe2/lkp-skl-d05/debian-10.4-x86_64-20200603.cgz/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/3 LKP_SERVER=internal-lkp-server nokaslr selinux=0 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw
# Checking pstore console is registered ... ok
# Checking /dev/pmsg0 exists ... ok
# Writing unique string to /dev/pmsg0 ... ok
ok 1 selftests: pstore: pstore_tests
# selftests: pstore: pstore_post_reboot_tests
# === Pstore unit tests (pstore_post_reboot_tests) ===
# UUID=5d84a735-2106-4f87-b7dd-61334ca4ce96
# Checking pstore backend is registered ... ok
# 	backend=ramoops
# 	cmdline=ip=::::lkp-skl-d05::dhcp root=/dev/ram0 user=lkp job=/lkp/jobs/scheduled/lkp-skl-d05/kernel-selftests-group-02-ucode=0xe2-debian-10.4-x86_64-20200603.cgz-e655d17ffada57d11a82336a43fd91dd9c2ecbd2-20201122-19793-14arzjn-2.yaml ARCH=x86_64 kconfig=x86_64-rhel-7.6-kselftests branch=linux-review/Marcelo-Tosatti/mm-introduce-sysctl-file-to-flush-per-cpu-vmstat-statistics/20201118-002950 commit=e655d17ffada57d11a82336a43fd91dd9c2ecbd2 BOOT_IMAGE=/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/vmlinuz-5.10.0-rc4-00068-ge655d17ffada erst_disable max_uptime=3600 RESULT_ROOT=/result/kernel-selftests/group-02-ucode=0xe2/lkp-skl-d05/debian-10.4-x86_64-20200603.cgz/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/3 LKP_SERVER=internal-lkp-server nokaslr selinux=0 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw
# pstore_crash_test has not been executed yet. we skip further tests.
ok 2 selftests: pstore: pstore_post_reboot_tests # SKIP
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/pstore'
ptp test: not in Makefile
2019-02-14 10:16:47 make TARGETS=ptp
make: Warning: File '../../../scripts/subarch.include' has modification time 55836575 s in the future
make --no-builtin-rules ARCH=x86 -C ../../.. headers_install
make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2'
make[1]: Warning: File 'scripts/Makefile.extrawarn' has modification time 55836574 s in the future
make[2]: Warning: File 'scripts/Makefile.host' has modification time 55836574 s in the future
  HOSTCC  scripts/basic/fixdep
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Makefile.host' has modification time 55836573 s in the future
  HOSTCC  scripts/unifdef
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Kbuild.include' has modification time 55836573 s in the future
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Makefile.lib' has modification time 55869604 s in the future
  SYSTBL  arch/x86/include/generated/asm/syscalls_32.h
  SYSHDR  arch/x86/include/generated/uapi/asm/unistd_32.h
  SYSHDR  arch/x86/include/generated/uapi/asm/unistd_64.h
  SYSHDR  arch/x86/include/generated/uapi/asm/unistd_x32.h
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Makefile.host' has modification time 55836571 s in the future
  HOSTCC  arch/x86/tools/relocs_32.o
  HOSTCC  arch/x86/tools/relocs_64.o
  HOSTCC  arch/x86/tools/relocs_common.o
  HOSTLD  arch/x86/tools/relocs
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'include/uapi/Kbuild' has modification time 55836568 s in the future
  HDRINST usr/include/video/uvesafb.h
  HDRINST usr/include/video/edid.h
  HDRINST usr/include/video/sisfb.h
  HDRINST usr/include/drm/vc4_drm.h
  HDRINST usr/include/drm/radeon_drm.h
  HDRINST usr/include/drm/vgem_drm.h
  HDRINST usr/include/drm/via_drm.h
  HDRINST usr/include/drm/exynos_drm.h
  HDRINST usr/include/drm/mga_drm.h
  HDRINST usr/include/drm/armada_drm.h
  HDRINST usr/include/drm/r128_drm.h
  HDRINST usr/include/drm/drm_sarea.h
  HDRINST usr/include/drm/v3d_drm.h
  HDRINST usr/include/drm/i810_drm.h
  HDRINST usr/include/drm/omap_drm.h
  HDRINST usr/include/drm/drm.h
  HDRINST usr/include/drm/nouveau_drm.h
  HDRINST usr/include/drm/savage_drm.h
  HDRINST usr/include/drm/panfrost_drm.h
  HDRINST usr/include/drm/amdgpu_drm.h
  HDRINST usr/include/drm/sis_drm.h
  HDRINST usr/include/drm/qxl_drm.h
  HDRINST usr/include/drm/lima_drm.h
  HDRINST usr/include/drm/vmwgfx_drm.h
  HDRINST usr/include/drm/tegra_drm.h
  HDRINST usr/include/drm/drm_fourcc.h
  HDRINST usr/include/drm/virtgpu_drm.h
  HDRINST usr/include/drm/msm_drm.h
  HDRINST usr/include/drm/i915_drm.h
  HDRINST usr/include/drm/etnaviv_drm.h
  HDRINST usr/include/drm/drm_mode.h
  HDRINST usr/include/mtd/inftl-user.h
  HDRINST usr/include/mtd/nftl-user.h
  HDRINST usr/include/mtd/mtd-user.h
  HDRINST usr/include/mtd/ubi-user.h
  HDRINST usr/include/mtd/mtd-abi.h
  HDRINST usr/include/xen/gntalloc.h
  HDRINST usr/include/xen/evtchn.h
  HDRINST usr/include/xen/privcmd.h
  HDRINST usr/include/xen/gntdev.h
  HDRINST usr/include/asm-generic/swab.h
  HDRINST usr/include/asm-generic/msgbuf.h
  HDRINST usr/include/asm-generic/unistd.h
  HDRINST usr/include/asm-generic/sockios.h
  HDRINST usr/include/asm-generic/mman.h
  HDRINST usr/include/asm-generic/fcntl.h
  HDRINST usr/include/asm-generic/param.h
  HDRINST usr/include/asm-generic/bpf_perf_event.h
  HDRINST usr/include/asm-generic/mman-common.h
  HDRINST usr/include/asm-generic/statfs.h
  HDRINST usr/include/asm-generic/siginfo.h
  HDRINST usr/include/asm-generic/stat.h
  HDRINST usr/include/asm-generic/ioctls.h
  HDRINST usr/include/asm-generic/bitsperlong.h
  HDRINST usr/include/asm-generic/shmbuf.h
  HDRINST usr/include/asm-generic/termios.h
  HDRINST usr/include/asm-generic/errno.h
  HDRINST usr/include/asm-generic/errno-base.h
  HDRINST usr/include/asm-generic/types.h
  HDRINST usr/include/asm-generic/sembuf.h
  HDRINST usr/include/asm-generic/auxvec.h
  HDRINST usr/include/asm-generic/int-l64.h
  HDRINST usr/include/asm-generic/hugetlb_encode.h
  HDRINST usr/include/asm-generic/posix_types.h
  HDRINST usr/include/asm-generic/kvm_para.h
  HDRINST usr/include/asm-generic/poll.h
  HDRINST usr/include/asm-generic/ioctl.h
  HDRINST usr/include/asm-generic/ipcbuf.h
  HDRINST usr/include/asm-generic/setup.h
  HDRINST usr/include/asm-generic/termbits.h
  HDRINST usr/include/asm-generic/signal.h
  HDRINST usr/include/asm-generic/signal-defs.h
  HDRINST usr/include/asm-generic/int-ll64.h
  HDRINST usr/include/asm-generic/resource.h
  HDRINST usr/include/asm-generic/ucontext.h
  HDRINST usr/include/asm-generic/socket.h
  HDRINST usr/include/rdma/mlx5_user_ioctl_verbs.h
  HDRINST usr/include/rdma/rdma_user_rxe.h
  HDRINST usr/include/rdma/ib_user_mad.h
  HDRINST usr/include/rdma/cxgb4-abi.h
  HDRINST usr/include/rdma/rdma_user_ioctl.h
  HDRINST usr/include/rdma/mlx4-abi.h
  HDRINST usr/include/rdma/vmw_pvrdma-abi.h
  HDRINST usr/include/rdma/qedr-abi.h
  HDRINST usr/include/rdma/rvt-abi.h
  HDRINST usr/include/rdma/i40iw-abi.h
  HDRINST usr/include/rdma/ib_user_ioctl_cmds.h
  HDRINST usr/include/rdma/mlx5-abi.h
  HDRINST usr/include/rdma/bnxt_re-abi.h
  HDRINST usr/include/rdma/mthca-abi.h
  HDRINST usr/include/rdma/hfi/hfi1_user.h
  HDRINST usr/include/rdma/hfi/hfi1_ioctl.h
  HDRINST usr/include/rdma/rdma_user_ioctl_cmds.h
  HDRINST usr/include/rdma/rdma_user_cm.h
  HDRINST usr/include/rdma/rdma_netlink.h
  HDRINST usr/include/rdma/ocrdma-abi.h
  HDRINST usr/include/rdma/siw-abi.h
  HDRINST usr/include/rdma/efa-abi.h
  HDRINST usr/include/rdma/ib_user_verbs.h
  HDRINST usr/include/rdma/mlx5_user_ioctl_cmds.h
  HDRINST usr/include/rdma/ib_user_sa.h
  HDRINST usr/include/rdma/ib_user_ioctl_verbs.h
  HDRINST usr/include/rdma/hns-abi.h
  HDRINST usr/include/misc/fastrpc.h
  HDRINST usr/include/misc/xilinx_sdfec.h
  HDRINST usr/include/misc/ocxl.h
  HDRINST usr/include/misc/uacce/hisi_qm.h
  HDRINST usr/include/misc/uacce/uacce.h
  HDRINST usr/include/misc/cxl.h
  HDRINST usr/include/misc/pvpanic.h
  HDRINST usr/include/misc/habanalabs.h
  HDRINST usr/include/linux/major.h
  HDRINST usr/include/linux/mroute6.h
  HDRINST usr/include/linux/dvb/version.h
  HDRINST usr/include/linux/dvb/net.h
  HDRINST usr/include/linux/dvb/ca.h
  HDRINST usr/include/linux/dvb/dmx.h
  HDRINST usr/include/linux/dvb/audio.h
  HDRINST usr/include/linux/dvb/frontend.h
  HDRINST usr/include/linux/dvb/video.h
  HDRINST usr/include/linux/dvb/osd.h
  HDRINST usr/include/linux/magic.h
  HDRINST usr/include/linux/swab.h
  HDRINST usr/include/linux/utime.h
  HDRINST usr/include/linux/virtio_9p.h
  HDRINST usr/include/linux/times.h
  HDRINST usr/include/linux/auto_fs.h
  HDRINST usr/include/linux/ndctl.h
  HDRINST usr/include/linux/eventpoll.h
  HDRINST usr/include/linux/if_ppp.h
  HDRINST usr/include/linux/nfsd/export.h
  HDRINST usr/include/linux/nfsd/stats.h
  HDRINST usr/include/linux/nfsd/cld.h
  HDRINST usr/include/linux/nfsd/nfsfh.h
  HDRINST usr/include/linux/nfsd/debug.h
  HDRINST usr/include/linux/netrom.h
  HDRINST usr/include/linux/ivtvfb.h
  HDRINST usr/include/linux/uio.h
  HDRINST usr/include/linux/sunrpc/debug.h
  HDRINST usr/include/linux/vhost_types.h
  HDRINST usr/include/linux/securebits.h
  HDRINST usr/include/linux/thermal.h
  HDRINST usr/include/linux/rpl_iptunnel.h
  HDRINST usr/include/linux/hyperv.h
  HDRINST usr/include/linux/soundcard.h
  HDRINST usr/include/linux/cycx_cfm.h
  HDRINST usr/include/linux/mptcp.h
  HDRINST usr/include/linux/if_tun.h
  HDRINST usr/include/linux/blkpg.h
  HDRINST usr/include/linux/msg.h
  HDRINST usr/include/linux/netfilter.h
  HDRINST usr/include/linux/mqueue.h
  HDRINST usr/include/linux/nvram.h
  HDRINST usr/include/linux/atm.h
  HDRINST usr/include/linux/atalk.h
  HDRINST usr/include/linux/virtio_scsi.h
  HDRINST usr/include/linux/aspeed-p2a-ctrl.h
  HDRINST usr/include/linux/netlink.h
  HDRINST usr/include/linux/kexec.h
  HDRINST usr/include/linux/filter.h
  HDRINST usr/include/linux/atmclip.h
  HDRINST usr/include/linux/xdp_diag.h
  HDRINST usr/include/linux/gpio.h
  HDRINST usr/include/linux/perf_event.h
  HDRINST usr/include/linux/ipmi.h
  HDRINST usr/include/linux/seg6_local.h
  HDRINST usr/include/linux/tc_ematch/tc_em_cmp.h
  HDRINST usr/include/linux/tc_ematch/tc_em_nbyte.h
  HDRINST usr/include/linux/tc_ematch/tc_em_meta.h
  HDRINST usr/include/linux/tc_ematch/tc_em_text.h
  HDRINST usr/include/linux/tc_ematch/tc_em_ipt.h
  HDRINST usr/include/linux/isst_if.h
  HDRINST usr/include/linux/btrfs_tree.h
  HDRINST usr/include/linux/rose.h
  HDRINST usr/include/linux/smc.h
  HDRINST usr/include/linux/mempolicy.h
  HDRINST usr/include/linux/iso_fs.h
  HDRINST usr/include/linux/fib_rules.h
  HDRINST usr/include/linux/rfkill.h
  HDRINST usr/include/linux/ipx.h
  HDRINST usr/include/linux/nbd.h
  HDRINST usr/include/linux/fscrypt.h
  HDRINST usr/include/linux/ax25.h
  HDRINST usr/include/linux/connector.h
  HDRINST usr/include/linux/virtio_fs.h
  HDRINST usr/include/linux/baycom.h
  HDRINST usr/include/linux/tcp.h
  HDRINST usr/include/linux/virtio_ring.h
  HDRINST usr/include/linux/neighbour.h
  HDRINST usr/include/linux/signalfd.h
  HDRINST usr/include/linux/virtio_types.h
  HDRINST usr/include/linux/rseq.h
  HDRINST usr/include/linux/hiddev.h
  HDRINST usr/include/linux/hsr_netlink.h
  HDRINST usr/include/linux/scif_ioctl.h
  HDRINST usr/include/linux/wait.h
  HDRINST usr/include/linux/byteorder/little_endian.h
  HDRINST usr/include/linux/byteorder/big_endian.h
  HDRINST usr/include/linux/um_timetravel.h
  HDRINST usr/include/linux/net_namespace.h
  HDRINST usr/include/linux/seg6_iptunnel.h
  HDRINST usr/include/linux/ethtool_netlink.h
  HDRINST usr/include/linux/openat2.h
  HDRINST usr/include/linux/kcmp.h
  HDRINST usr/include/linux/coff.h
  HDRINST usr/include/linux/hid.h
  HDRINST usr/include/linux/kcov.h
  HDRINST usr/include/linux/unistd.h
  HDRINST usr/include/linux/vbox_err.h
  HDRINST usr/include/linux/dlm.h
  HDRINST usr/include/linux/sched/types.h
  HDRINST usr/include/linux/apm_bios.h
  HDRINST usr/include/linux/target_core_user.h
  HDRINST usr/include/linux/vbox_vmmdev_types.h
  HDRINST usr/include/linux/rds.h
  HDRINST usr/include/linux/nilfs2_ondisk.h
  HDRINST usr/include/linux/switchtec_ioctl.h
  HDRINST usr/include/linux/netfilter/xt_cgroup.h
  HDRINST usr/include/linux/netfilter/xt_mac.h
  HDRINST usr/include/linux/netfilter/xt_ipcomp.h
  HDRINST usr/include/linux/netfilter/xt_quota.h
  HDRINST usr/include/linux/netfilter/xt_set.h
  HDRINST usr/include/linux/netfilter/xt_ecn.h
  HDRINST usr/include/linux/netfilter/xt_CONNSECMARK.h
  HDRINST usr/include/linux/netfilter/xt_bpf.h
  HDRINST usr/include/linux/netfilter/xt_CONNMARK.h
  HDRINST usr/include/linux/netfilter/xt_tcpmss.h
  HDRINST usr/include/linux/netfilter/xt_cluster.h
  HDRINST usr/include/linux/netfilter/ipset/ip_set_bitmap.h
  HDRINST usr/include/linux/netfilter/ipset/ip_set_hash.h
  HDRINST usr/include/linux/netfilter/ipset/ip_set.h
  HDRINST usr/include/linux/netfilter/ipset/ip_set_list.h
  HDRINST usr/include/linux/netfilter/xt_u32.h
  HDRINST usr/include/linux/netfilter/xt_l2tp.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_tcp.h
  HDRINST usr/include/linux/netfilter/xt_esp.h
  HDRINST usr/include/linux/netfilter/nfnetlink.h
  HDRINST usr/include/linux/netfilter/xt_ipvs.h
  HDRINST usr/include/linux/netfilter/nfnetlink_cttimeout.h
  HDRINST usr/include/linux/netfilter/x_tables.h
  HDRINST usr/include/linux/netfilter/xt_rpfilter.h
  HDRINST usr/include/linux/netfilter/xt_dscp.h
  HDRINST usr/include/linux/netfilter/nf_tables.h
  HDRINST usr/include/linux/netfilter/xt_RATEEST.h
  HDRINST usr/include/linux/netfilter/xt_dccp.h
  HDRINST usr/include/linux/netfilter/xt_time.h
  HDRINST usr/include/linux/netfilter/xt_connmark.h
  HDRINST usr/include/linux/netfilter/xt_LED.h
  HDRINST usr/include/linux/netfilter/xt_cpu.h
  HDRINST usr/include/linux/netfilter/xt_physdev.h
  HDRINST usr/include/linux/netfilter/xt_state.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_ftp.h
  HDRINST usr/include/linux/netfilter/xt_helper.h
  HDRINST usr/include/linux/netfilter/xt_string.h
  HDRINST usr/include/linux/netfilter/xt_iprange.h
  HDRINST usr/include/linux/netfilter/xt_NFQUEUE.h
  HDRINST usr/include/linux/netfilter/xt_length.h
  HDRINST usr/include/linux/netfilter/nfnetlink_log.h
  HDRINST usr/include/linux/netfilter/nfnetlink_osf.h
  HDRINST usr/include/linux/netfilter/xt_recent.h
  HDRINST usr/include/linux/netfilter/xt_devgroup.h
  HDRINST usr/include/linux/netfilter/nfnetlink_queue.h
  HDRINST usr/include/linux/netfilter/xt_pkttype.h
  HDRINST usr/include/linux/netfilter/xt_TPROXY.h
  HDRINST usr/include/linux/netfilter/xt_TEE.h
  HDRINST usr/include/linux/netfilter/xt_NFLOG.h
  HDRINST usr/include/linux/netfilter/xt_connlabel.h
  HDRINST usr/include/linux/netfilter/xt_CHECKSUM.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_sctp.h
  HDRINST usr/include/linux/netfilter/xt_LOG.h
  HDRINST usr/include/linux/netfilter/xt_realm.h
  HDRINST usr/include/linux/netfilter/nfnetlink_acct.h
  HDRINST usr/include/linux/netfilter/xt_TCPOPTSTRIP.h
  HDRINST usr/include/linux/netfilter/xt_multiport.h
  HDRINST usr/include/linux/netfilter/xt_sctp.h
  HDRINST usr/include/linux/netfilter/nf_tables_compat.h
  HDRINST usr/include/linux/netfilter/xt_MARK.h
  HDRINST usr/include/linux/netfilter/xt_SYNPROXY.h
  HDRINST usr/include/linux/netfilter/nfnetlink_conntrack.h
  HDRINST usr/include/linux/netfilter/xt_AUDIT.h
  HDRINST usr/include/linux/netfilter/xt_rateest.h
  HDRINST usr/include/linux/netfilter/xt_connlimit.h
  HDRINST usr/include/linux/netfilter/xt_CLASSIFY.h
  HDRINST usr/include/linux/netfilter/nf_log.h
  HDRINST usr/include/linux/netfilter/xt_tcpudp.h
  HDRINST usr/include/linux/netfilter/xt_socket.h
  HDRINST usr/include/linux/netfilter/xt_CT.h
  HDRINST usr/include/linux/netfilter/nfnetlink_compat.h
  HDRINST usr/include/linux/netfilter/nf_synproxy.h
  HDRINST usr/include/linux/netfilter/xt_limit.h
  HDRINST usr/include/linux/netfilter/xt_policy.h
  HDRINST usr/include/linux/netfilter/xt_addrtype.h
  HDRINST usr/include/linux/netfilter/xt_conntrack.h
  HDRINST usr/include/linux/netfilter/xt_connbytes.h
  HDRINST usr/include/linux/netfilter/xt_owner.h
  HDRINST usr/include/linux/netfilter/xt_comment.h
  HDRINST usr/include/linux/netfilter/xt_SECMARK.h
  HDRINST usr/include/linux/netfilter/xt_HMARK.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_tuple_common.h
  HDRINST usr/include/linux/netfilter/nfnetlink_cthelper.h
  HDRINST usr/include/linux/netfilter/xt_hashlimit.h
  HDRINST usr/include/linux/netfilter/xt_nfacct.h
  HDRINST usr/include/linux/netfilter/xt_osf.h
  HDRINST usr/include/linux/netfilter/xt_statistic.h
  HDRINST usr/include/linux/netfilter/xt_IDLETIMER.h
  HDRINST usr/include/linux/netfilter/xt_TCPMSS.h
  HDRINST usr/include/linux/netfilter/nf_nat.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_common.h
  HDRINST usr/include/linux/netfilter/xt_mark.h
  HDRINST usr/include/linux/netfilter/xt_DSCP.h
  HDRINST usr/include/linux/if_alg.h
  HDRINST usr/include/linux/tcp_metrics.h
  HDRINST usr/include/linux/capability.h
  HDRINST usr/include/linux/wimax/i2400m.h
  HDRINST usr/include/linux/if_tunnel.h
  HDRINST usr/include/linux/elf.h
  HDRINST usr/include/linux/ipmi_msgdefs.h
  HDRINST usr/include/linux/nfs_mount.h
  HDRINST usr/include/linux/if_fddi.h
  HDRINST usr/include/linux/tc_act/tc_gate.h
  HDRINST usr/include/linux/tc_act/tc_tunnel_key.h
  HDRINST usr/include/linux/tc_act/tc_vlan.h
  HDRINST usr/include/linux/tc_act/tc_ct.h
  HDRINST usr/include/linux/tc_act/tc_mpls.h
  HDRINST usr/include/linux/tc_act/tc_nat.h
  HDRINST usr/include/linux/tc_act/tc_sample.h
  HDRINST usr/include/linux/tc_act/tc_bpf.h
  HDRINST usr/include/linux/tc_act/tc_ctinfo.h
  HDRINST usr/include/linux/tc_act/tc_ipt.h
  HDRINST usr/include/linux/tc_act/tc_skbedit.h
  HDRINST usr/include/linux/tc_act/tc_connmark.h
  HDRINST usr/include/linux/tc_act/tc_pedit.h
  HDRINST usr/include/linux/tc_act/tc_csum.h
  HDRINST usr/include/linux/tc_act/tc_mirred.h
  HDRINST usr/include/linux/tc_act/tc_defact.h
  HDRINST usr/include/linux/tc_act/tc_ife.h
  HDRINST usr/include/linux/tc_act/tc_skbmod.h
  HDRINST usr/include/linux/tc_act/tc_gact.h
  HDRINST usr/include/linux/cm4000_cs.h
  HDRINST usr/include/linux/xattr.h
  HDRINST usr/include/linux/spi/spidev.h
  HDRINST usr/include/linux/tee.h
  HDRINST usr/include/linux/tiocl.h
  HDRINST usr/include/linux/netfilter_ipv6.h
  HDRINST usr/include/linux/atmsap.h
  HDRINST usr/include/linux/synclink.h
  HDRINST usr/include/linux/affs_hardblocks.h
  HDRINST usr/include/linux/genetlink.h
  HDRINST usr/include/linux/smiapp.h
  HDRINST usr/include/linux/sockios.h
  HDRINST usr/include/linux/kd.h
  HDRINST usr/include/linux/virtio_pmem.h
  HDRINST usr/include/linux/dlm_plock.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_LOG.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_ECN.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_ecn.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_ah.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_REJECT.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_ttl.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_CLUSTERIP.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_TTL.h
  HDRINST usr/include/linux/netfilter_ipv4/ip_tables.h
  HDRINST usr/include/linux/cuda.h
  HDRINST usr/include/linux/nfs4_mount.h
  HDRINST usr/include/linux/net.h
  HDRINST usr/include/linux/atmdev.h
  HDRINST usr/include/linux/watchdog.h
  HDRINST usr/include/linux/mman.h
  HDRINST usr/include/linux/erspan.h
  HDRINST usr/include/linux/virtio_blk.h
  HDRINST usr/include/linux/pcitest.h
  HDRINST usr/include/linux/tipc_netlink.h
  HDRINST usr/include/linux/bpf.h
  HDRINST usr/include/linux/reboot.h
  HDRINST usr/include/linux/rio_cm_cdev.h
  HDRINST usr/include/linux/stm.h
  HDRINST usr/include/linux/uvcvideo.h
  HDRINST usr/include/linux/kernel.h
  HDRINST usr/include/linux/in_route.h
  HDRINST usr/include/linux/l2tp.h
  HDRINST usr/include/linux/vtpm_proxy.h
  HDRINST usr/include/linux/sock_diag.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_arpreply.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_vlan.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_mark_m.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_mark_t.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_stp.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_log.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_redirect.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_nat.h
  HDRINST usr/include/linux/netfilter_bridge/ebtables.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_ip.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_nflog.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_802_3.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_pkttype.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_among.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_arp.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_ip6.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_limit.h
  HDRINST usr/include/linux/can/netlink.h
  HDRINST usr/include/linux/can/gw.h
  HDRINST usr/include/linux/can/vxcan.h
  HDRINST usr/include/linux/can/bcm.h
  HDRINST usr/include/linux/can/error.h
  HDRINST usr/include/linux/can/raw.h
  HDRINST usr/include/linux/can/j1939.h
  HDRINST usr/include/linux/can/isotp.h
  HDRINST usr/include/linux/if_team.h
  HDRINST usr/include/linux/ife.h
  HDRINST usr/include/linux/sysctl.h
  HDRINST usr/include/linux/keyboard.h
  HDRINST usr/include/linux/batadv_packet.h
  HDRINST usr/include/linux/shm.h
  HDRINST usr/include/linux/gsmmux.h
  HDRINST usr/include/linux/udmabuf.h
  HDRINST usr/include/linux/inet_diag.h
  HDRINST usr/include/linux/fuse.h
  HDRINST usr/include/linux/wireless.h
  HDRINST usr/include/linux/utsname.h
  HDRINST usr/include/linux/qrtr.h
  HDRINST usr/include/linux/if_addr.h
  HDRINST usr/include/linux/tty_flags.h
  HDRINST usr/include/linux/fcntl.h
  HDRINST usr/include/linux/atm_idt77105.h
  HDRINST usr/include/linux/vfio_zdev.h
  HDRINST usr/include/linux/openvswitch.h
  HDRINST usr/include/linux/videodev2.h
  HDRINST usr/include/linux/fsverity.h
  HDRINST usr/include/linux/hdlcdrv.h
  HDRINST usr/include/linux/btrfs.h
  HDRINST usr/include/linux/blkzoned.h
  HDRINST usr/include/linux/if_pppol2tp.h
  HDRINST usr/include/linux/cyclades.h
  HDRINST usr/include/linux/nfc.h
  HDRINST usr/include/linux/in.h
  HDRINST usr/include/linux/sound.h
  HDRINST usr/include/linux/param.h
  HDRINST usr/include/linux/usb/ch9.h
  HDRINST usr/include/linux/usb/functionfs.h
  HDRINST usr/include/linux/usb/g_printer.h
  HDRINST usr/include/linux/usb/ch11.h
  HDRINST usr/include/linux/usb/raw_gadget.h
  HDRINST usr/include/linux/usb/gadgetfs.h
  HDRINST usr/include/linux/usb/midi.h
  HDRINST usr/include/linux/usb/tmc.h
  HDRINST usr/include/linux/usb/charger.h
  HDRINST usr/include/linux/usb/cdc.h
  HDRINST usr/include/linux/usb/g_uvc.h
  HDRINST usr/include/linux/usb/audio.h
  HDRINST usr/include/linux/usb/cdc-wdm.h
  HDRINST usr/include/linux/usb/video.h
  HDRINST usr/include/linux/netfilter_arp/arp_tables.h
  HDRINST usr/include/linux/netfilter_arp/arpt_mangle.h
  HDRINST usr/include/linux/fanotify.h
  HDRINST usr/include/linux/gameport.h
  HDRINST usr/include/linux/devlink.h
  HDRINST usr/include/linux/xfrm.h
  HDRINST usr/include/linux/uhid.h
  HDRINST usr/include/linux/virtio_vsock.h
  HDRINST usr/include/linux/atm_zatm.h
  HDRINST usr/include/linux/bpf_perf_event.h
  HDRINST usr/include/linux/vhost.h
  HDRINST usr/include/linux/timex.h
  HDRINST usr/include/linux/i8k.h
  HDRINST usr/include/linux/io_uring.h
  HDRINST usr/include/linux/ppp_defs.h
  HDRINST usr/include/linux/input-event-codes.h
  HDRINST usr/include/linux/serial.h
  HDRINST usr/include/linux/dm-log-userspace.h
  HDRINST usr/include/linux/seccomp.h
  HDRINST usr/include/linux/zorro.h
  HDRINST usr/include/linux/prctl.h
  HDRINST usr/include/linux/atmppp.h
  HDRINST usr/include/linux/iio/events.h
  HDRINST usr/include/linux/iio/types.h
  HDRINST usr/include/linux/kernel-page-flags.h
  HDRINST usr/include/linux/gtp.h
  HDRINST usr/include/linux/falloc.h
  HDRINST usr/include/linux/igmp.h
  HDRINST usr/include/linux/atmsvc.h
  HDRINST usr/include/linux/jffs2.h
  HDRINST usr/include/linux/hdlc/ioctl.h
  HDRINST usr/include/linux/sync_file.h
  HDRINST usr/include/linux/fsi.h
  HDRINST usr/include/linux/nfs_idmap.h
  HDRINST usr/include/linux/android/binder.h
  HDRINST usr/include/linux/android/binderfs.h
  HDRINST usr/include/linux/rpl.h
  HDRINST usr/include/linux/ip6_tunnel.h
  HDRINST usr/include/linux/efs_fs_sb.h
  HDRINST usr/include/linux/isdn/capicmd.h
  HDRINST usr/include/linux/aspeed-lpc-ctrl.h
  HDRINST usr/include/linux/nfs.h
  HDRINST usr/include/linux/netconf.h
  HDRINST usr/include/linux/bpqether.h
  HDRINST usr/include/linux/pci.h
  HDRINST usr/include/linux/aio_abi.h
  HDRINST usr/include/linux/kcm.h
  HDRINST usr/include/linux/sched.h
  HDRINST usr/include/linux/smc_diag.h
  HDRINST usr/include/linux/uuid.h
  HDRINST usr/include/linux/psp-sev.h
  HDRINST usr/include/linux/ipmi_bmc.h
  HDRINST usr/include/linux/kernelcapi.h
  HDRINST usr/include/linux/atmapi.h
  HDRINST usr/include/linux/if_packet.h
  HDRINST usr/include/linux/cdrom.h
  HDRINST usr/include/linux/udp.h
  HDRINST usr/include/linux/atm_eni.h
  HDRINST usr/include/linux/pidfd.h
  HDRINST usr/include/linux/dcbnl.h
  HDRINST usr/include/linux/sctp.h
  HDRINST usr/include/linux/meye.h
  HDRINST usr/include/linux/ila.h
  HDRINST usr/include/linux/qnxtypes.h
  HDRINST usr/include/linux/udf_fs_i.h
  HDRINST usr/include/linux/media-bus-format.h
  HDRINST usr/include/linux/psci.h
  HDRINST usr/include/linux/sed-opal.h
  HDRINST usr/include/linux/blktrace_api.h
  HDRINST usr/include/linux/fadvise.h
  HDRINST usr/include/linux/watch_queue.h
  HDRINST usr/include/linux/serial_reg.h
  HDRINST usr/include/linux/if_macsec.h
  HDRINST usr/include/linux/nubus.h
  HDRINST usr/include/linux/oom.h
  HDRINST usr/include/linux/ptrace.h
  HDRINST usr/include/linux/mdio.h
  HDRINST usr/include/linux/bcm933xx_hcs.h
  HDRINST usr/include/linux/bcache.h
  HDRINST usr/include/linux/nexthop.h
  HDRINST usr/include/linux/stat.h
  HDRINST usr/include/linux/if_plip.h
  HDRINST usr/include/linux/arm_sdei.h
  HDRINST usr/include/linux/fsl_hypervisor.h
  HDRINST usr/include/linux/mroute.h
  HDRINST usr/include/linux/if_fc.h
  HDRINST usr/include/linux/xilinx-v4l2-controls.h
  HDRINST usr/include/linux/if_arcnet.h
  HDRINST usr/include/linux/atm_he.h
  HDRINST usr/include/linux/elf-em.h
  HDRINST usr/include/linux/vboxguest.h
  HDRINST usr/include/linux/ip.h
  HDRINST usr/include/linux/pfkeyv2.h
  HDRINST usr/include/linux/if_vlan.h
  HDRINST usr/include/linux/sonypi.h
  HDRINST usr/include/linux/scc.h
  HDRINST usr/include/linux/rtc.h
  HDRINST usr/include/linux/un.h
  HDRINST usr/include/linux/nfsacl.h
  HDRINST usr/include/linux/snmp.h
  HDRINST usr/include/linux/mount.h
  HDRINST usr/include/linux/virtio_console.h
  HDRINST usr/include/linux/close_range.h
  HDRINST usr/include/linux/in6.h
  HDRINST usr/include/linux/fs.h
  HDRINST usr/include/linux/capi.h
  HDRINST usr/include/linux/if_bonding.h
  HDRINST usr/include/linux/fb.h
  HDRINST usr/include/linux/mpls.h
  HDRINST usr/include/linux/cec-funcs.h
  HDRINST usr/include/linux/adb.h
  HDRINST usr/include/linux/can.h
  HDRINST usr/include/linux/fou.h
  HDRINST usr/include/linux/btf.h
  HDRINST usr/include/linux/hdlc.h
  HDRINST usr/include/linux/auto_dev-ioctl.h
  HDRINST usr/include/linux/if_eql.h
  HDRINST usr/include/linux/ppdev.h
  HDRINST usr/include/linux/vfio.h
  HDRINST usr/include/linux/virtio_ids.h
  HDRINST usr/include/linux/gen_stats.h
  HDRINST usr/include/linux/v4l2-subdev.h
  HDRINST usr/include/linux/limits.h
  HDRINST usr/include/linux/if_pppox.h
  HDRINST usr/include/linux/cgroupstats.h
  HDRINST usr/include/linux/ipsec.h
  HDRINST usr/include/linux/errqueue.h
  HDRINST usr/include/linux/auto_fs4.h
  HDRINST usr/include/linux/atmlec.h
  HDRINST usr/include/linux/personality.h
  HDRINST usr/include/linux/if_frad.h
  HDRINST usr/include/linux/packet_diag.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_REJECT.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_ipv6header.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_mh.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_hl.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_frag.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_HL.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_rt.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_opts.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_ah.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_LOG.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_srh.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_NPT.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6_tables.h
  HDRINST usr/include/linux/net_tstamp.h
  HDRINST usr/include/linux/stddef.h
  HDRINST usr/include/linux/audit.h
  HDRINST usr/include/linux/qnx4_fs.h
  HDRINST usr/include/linux/input.h
  HDRINST usr/include/linux/rpmsg.h
  HDRINST usr/include/linux/remoteproc_cdev.h
  HDRINST usr/include/linux/llc.h
  HDRINST usr/include/linux/patchkey.h
  HDRINST usr/include/linux/pkt_sched.h
  HDRINST usr/include/linux/hpet.h
  HDRINST usr/include/linux/timerfd.h
  HDRINST usr/include/linux/tipc_sockets_diag.h
  HDRINST usr/include/linux/veth.h
  HDRINST usr/include/linux/tipc.h
  HDRINST usr/include/linux/cryptouser.h
  HDRINST usr/include/linux/bpfilter.h
  HDRINST usr/include/linux/atm_nicstar.h
  HDRINST usr/include/linux/route.h
  HDRINST usr/include/linux/if_ether.h
  HDRINST usr/include/linux/virtio_input.h
  HDRINST usr/include/linux/dma-buf.h
  HDRINST usr/include/linux/netfilter_decnet.h
  HDRINST usr/include/linux/net_dropmon.h
  HDRINST usr/include/linux/dns_resolver.h
  HDRINST usr/include/linux/virtio_mem.h
  HDRINST usr/include/linux/termios.h
  HDRINST usr/include/linux/errno.h
  HDRINST usr/include/linux/netlink_diag.h
  HDRINST usr/include/linux/parport.h
  HDRINST usr/include/linux/virtio_balloon.h
  HDRINST usr/include/linux/psample.h
  HDRINST usr/include/linux/seg6_hmac.h
  HDRINST usr/include/linux/dma-heap.h
  HDRINST usr/include/linux/serio.h
  HDRINST usr/include/linux/atmioc.h
  HDRINST usr/include/linux/ivtv.h
  HDRINST usr/include/linux/mmc/ioctl.h
  HDRINST usr/include/linux/ppp-comp.h
  HDRINST usr/include/linux/if_arp.h
  HDRINST usr/include/linux/lp.h
  HDRINST usr/include/linux/x25.h
  HDRINST usr/include/linux/userfaultfd.h
  HDRINST usr/include/linux/coda.h
  HDRINST usr/include/linux/hash_info.h
  HDRINST usr/include/linux/bsg.h
  HDRINST usr/include/linux/lirc.h
  HDRINST usr/include/linux/userio.h
  HDRINST usr/include/linux/time.h
  HDRINST usr/include/linux/atmmpc.h
  HDRINST usr/include/linux/netfilter_ipv4.h
  HDRINST usr/include/linux/virtio_pci.h
  HDRINST usr/include/linux/types.h
  HDRINST usr/include/linux/ptp_clock.h
  HDRINST usr/include/linux/hsi/hsi_char.h
  HDRINST usr/include/linux/hsi/cs-protocol.h
  HDRINST usr/include/linux/module.h
  HDRINST usr/include/linux/mtio.h
  HDRINST usr/include/linux/seg6_genl.h
  HDRINST usr/include/linux/keyctl.h
  HDRINST usr/include/linux/time_types.h
  HDRINST usr/include/linux/wmi.h
  HDRINST usr/include/linux/mmtimer.h
  HDRINST usr/include/linux/raw.h
  HDRINST usr/include/linux/usbip.h
  HDRINST usr/include/linux/minix_fs.h
  HDRINST usr/include/linux/memfd.h
  HDRINST usr/include/linux/reiserfs_fs.h
  HDRINST usr/include/linux/kfd_ioctl.h
  HDRINST usr/include/linux/string.h
  HDRINST usr/include/linux/vsockmon.h
  HDRINST usr/include/linux/sonet.h
  HDRINST usr/include/linux/nsfs.h
  HDRINST usr/include/linux/random.h
  HDRINST usr/include/linux/dn.h
  HDRINST usr/include/linux/max2175.h
  HDRINST usr/include/linux/auxvec.h
  HDRINST usr/include/linux/mii.h
  HDRINST usr/include/linux/rxrpc.h
  HDRINST usr/include/linux/hw_breakpoint.h
  HDRINST usr/include/linux/pkt_cls.h
  HDRINST usr/include/linux/lightnvm.h
  HDRINST usr/include/linux/vmcore.h
  HDRINST usr/include/linux/virtio_crypto.h
  HDRINST usr/include/linux/virtio_iommu.h
  HDRINST usr/include/linux/mrp_bridge.h
  HDRINST usr/include/linux/atmarp.h
  HDRINST usr/include/linux/idxd.h
  HDRINST usr/include/linux/if_ltalk.h
  HDRINST usr/include/linux/ipv6_route.h
  HDRINST usr/include/linux/cramfs_fs.h
  HDRINST usr/include/linux/cec.h
  HDRINST usr/include/linux/ultrasound.h
  HDRINST usr/include/linux/phonet.h
  HDRINST usr/include/linux/quota.h
  HDRINST usr/include/linux/n_r3964.h
  HDRINST usr/include/linux/ncsi.h
  HDRINST usr/include/linux/genwqe/genwqe_card.h
  HDRINST usr/include/linux/fsmap.h
  HDRINST usr/include/linux/dccp.h
  HDRINST usr/include/linux/coresight-stm.h
  HDRINST usr/include/linux/atmbr2684.h
  HDRINST usr/include/linux/netfilter_bridge.h
  HDRINST usr/include/linux/toshiba.h
  HDRINST usr/include/linux/sdla.h
  HDRINST usr/include/linux/pktcdvd.h
  HDRINST usr/include/linux/selinux_netlink.h
  HDRINST usr/include/linux/v4l2-common.h
  HDRINST usr/include/linux/romfs_fs.h
  HDRINST usr/include/linux/libc-compat.h
  HDRINST usr/include/linux/reiserfs_xattr.h
  HDRINST usr/include/linux/qemu_fw_cfg.h
  HDRINST usr/include/linux/a.out.h
  HDRINST usr/include/linux/atm_tcp.h
  HDRINST usr/include/linux/if_hippi.h
  HDRINST usr/include/linux/kvm.h
  HDRINST usr/include/linux/ipc.h
  HDRINST usr/include/linux/v4l2-controls.h
  HDRINST usr/include/linux/i2c-dev.h
  HDRINST usr/include/linux/sysinfo.h
  HDRINST usr/include/linux/irqnr.h
  HDRINST usr/include/linux/uleds.h
  HDRINST usr/include/linux/nfs2.h
  HDRINST usr/include/linux/pps.h
  HDRINST usr/include/linux/cn_proc.h
  HDRINST usr/include/linux/ipv6.h
  HDRINST usr/include/linux/gfs2_ondisk.h
  HDRINST usr/include/linux/posix_types.h
  HDRINST usr/include/linux/arcfb.h
  HDRINST usr/include/linux/caif/caif_socket.h
  HDRINST usr/include/linux/caif/if_caif.h
  HDRINST usr/include/linux/kvm_para.h
  HDRINST usr/include/linux/virtio_mmio.h
  HDRINST usr/include/linux/mei.h
  HDRINST usr/include/linux/fdreg.h
  HDRINST usr/include/linux/poll.h
  HDRINST usr/include/linux/dqblk_xfs.h
  HDRINST usr/include/linux/ppp-ioctl.h
  HDRINST usr/include/linux/vfio_ccw.h
  HDRINST usr/include/linux/acct.h
  HDRINST usr/include/linux/cifs/cifs_mount.h
  HDRINST usr/include/linux/kdev_t.h
  HDRINST usr/include/linux/fd.h
  HDRINST usr/include/linux/rtnetlink.h
  HDRINST usr/include/linux/wimax.h
  HDRINST usr/include/linux/nfs_fs.h
  HDRINST usr/include/linux/bpf_common.h
  HDRINST usr/include/linux/radeonfb.h
  HDRINST usr/include/linux/loop.h
  HDRINST usr/include/linux/i2o-dev.h
  HDRINST usr/include/linux/if_infiniband.h
  HDRINST usr/include/linux/futex.h
  HDRINST usr/include/linux/i2c.h
  HDRINST usr/include/linux/dlm_netlink.h
  HDRINST usr/include/linux/bfs_fs.h
  HDRINST usr/include/linux/icmpv6.h
  HDRINST usr/include/linux/edd.h
  HDRINST usr/include/linux/ioctl.h
  HDRINST usr/include/linux/posix_acl.h
  HDRINST usr/include/linux/nbd-netlink.h
  HDRINST usr/include/linux/const.h
  HDRINST usr/include/linux/inotify.h
  HDRINST usr/include/linux/am437x-vpfe.h
  HDRINST usr/include/linux/agpgart.h
  HDRINST usr/include/linux/firewire-constants.h
  HDRINST usr/include/linux/if_xdp.h
  HDRINST usr/include/linux/dm-ioctl.h
  HDRINST usr/include/linux/tls.h
  HDRINST usr/include/linux/if.h
  HDRINST usr/include/linux/virtio_config.h
  HDRINST usr/include/linux/netfilter_arp.h
  HDRINST usr/include/linux/if_slip.h
  HDRINST usr/include/linux/dlmconstants.h
  HDRINST usr/include/linux/membarrier.h
  HDRINST usr/include/linux/map_to_7segment.h
  HDRINST usr/include/linux/seg6.h
  HDRINST usr/include/linux/screen_info.h
  HDRINST usr/include/linux/pci_regs.h
  HDRINST usr/include/linux/nilfs2_api.h
  HDRINST usr/include/linux/virtio_net.h
  HDRINST usr/include/linux/vm_sockets.h
  HDRINST usr/include/linux/pmu.h
  HDRINST usr/include/linux/v4l2-dv-timings.h
  HDRINST usr/include/linux/if_cablemodem.h
  HDRINST usr/include/linux/zorro_ids.h
  HDRINST usr/include/linux/dlm_device.h
  HDRINST usr/include/linux/bt-bmc.h
  HDRINST usr/include/linux/tty.h
  HDRINST usr/include/linux/posix_acl_xattr.h
  HDRINST usr/include/linux/fpga-dfl.h
  HDRINST usr/include/linux/chio.h
  HDRINST usr/include/linux/vm_sockets_diag.h
  HDRINST usr/include/linux/hidraw.h
  HDRINST usr/include/linux/lwtunnel.h
  HDRINST usr/include/linux/media.h
  HDRINST usr/include/linux/if_link.h
  HDRINST usr/include/linux/mpls_iptunnel.h
  HDRINST usr/include/linux/icmp.h
  HDRINST usr/include/linux/if_phonet.h
  HDRINST usr/include/linux/omapfb.h
  HDRINST usr/include/linux/msdos_fs.h
  HDRINST usr/include/linux/pg.h
  HDRINST usr/include/linux/wireguard.h
  HDRINST usr/include/linux/ip_vs.h
  HDRINST usr/include/linux/vt.h
  HDRINST usr/include/linux/sem.h
  HDRINST usr/include/linux/usbdevice_fs.h
  HDRINST usr/include/linux/virtio_rng.h
  HDRINST usr/include/linux/tipc_config.h
  HDRINST usr/include/linux/nfs4.h
  HDRINST usr/include/linux/elf-fdpic.h
  HDRINST usr/include/linux/signal.h
  HDRINST usr/include/linux/if_x25.h
  HDRINST usr/include/linux/hdreg.h
  HDRINST usr/include/linux/uinput.h
  HDRINST usr/include/linux/joystick.h
  HDRINST usr/include/linux/cciss_ioctl.h
  HDRINST usr/include/linux/matroxfb.h
  HDRINST usr/include/linux/omap3isp.h
  HDRINST usr/include/linux/virtio_gpu.h
  HDRINST usr/include/linux/if_addrlabel.h
  HDRINST usr/include/linux/adfs_fs.h
  HDRINST usr/include/linux/if_bridge.h
  HDRINST usr/include/linux/netdevice.h
  HDRINST usr/include/linux/nitro_enclaves.h
  HDRINST usr/include/linux/unix_diag.h
  HDRINST usr/include/linux/resource.h
  HDRINST usr/include/linux/fiemap.h
  HDRINST usr/include/linux/iommu.h
  HDRINST usr/include/linux/suspend_ioctls.h
  HDRINST usr/include/linux/pr.h
  HDRINST usr/include/linux/nvme_ioctl.h
  HDRINST usr/include/linux/v4l2-mediabus.h
  HDRINST usr/include/linux/batman_adv.h
  HDRINST usr/include/linux/binfmts.h
  HDRINST usr/include/linux/nl80211.h
  HDRINST usr/include/linux/nfs3.h
  HDRINST usr/include/linux/firewire-cdev.h
  HDRINST usr/include/linux/phantom.h
  HDRINST usr/include/linux/socket.h
  HDRINST usr/include/linux/ethtool.h
  HDRINST usr/include/linux/taskstats.h
  HDRINST usr/include/linux/rio_mport_cdev.h
  HDRINST usr/include/linux/raid/md_p.h
  HDRINST usr/include/linux/raid/md_u.h
  HDRINST usr/include/linux/serial_core.h
  HDRINST usr/include/linux/cciss_defs.h
  HDRINST usr/include/sound/asound.h
  HDRINST usr/include/sound/compress_params.h
  HDRINST usr/include/sound/asound_fm.h
  HDRINST usr/include/sound/emu10k1.h
  HDRINST usr/include/sound/sof/fw.h
  HDRINST usr/include/sound/sof/header.h
  HDRINST usr/include/sound/sof/tokens.h
  HDRINST usr/include/sound/sof/abi.h
  HDRINST usr/include/sound/sb16_csp.h
  HDRINST usr/include/sound/usb_stream.h
  HDRINST usr/include/sound/snd_sst_tokens.h
  HDRINST usr/include/sound/sfnt_info.h
  HDRINST usr/include/sound/asoc.h
  HDRINST usr/include/sound/tlv.h
  HDRINST usr/include/sound/hdsp.h
  HDRINST usr/include/sound/firewire.h
  HDRINST usr/include/sound/compress_offload.h
  HDRINST usr/include/sound/hdspm.h
  HDRINST usr/include/sound/asequencer.h
  HDRINST usr/include/sound/skl-tplg-interface.h
  HDRINST usr/include/scsi/cxlflash_ioctl.h
  HDRINST usr/include/scsi/fc/fc_els.h
  HDRINST usr/include/scsi/fc/fc_fs.h
  HDRINST usr/include/scsi/fc/fc_gs.h
  HDRINST usr/include/scsi/fc/fc_ns.h
  HDRINST usr/include/scsi/scsi_netlink_fc.h
  HDRINST usr/include/scsi/scsi_bsg_fc.h
  HDRINST usr/include/scsi/scsi_bsg_ufs.h
  HDRINST usr/include/scsi/scsi_netlink.h
  HDRINST usr/include/linux/version.h
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Kbuild.include' has modification time 55836549 s in the future
  HDRINST usr/include/asm/swab.h
  HDRINST usr/include/asm/ptrace-abi.h
  HDRINST usr/include/asm/msgbuf.h
  HDRINST usr/include/asm/unistd.h
  HDRINST usr/include/asm/byteorder.h
  HDRINST usr/include/asm/mman.h
  HDRINST usr/include/asm/processor-flags.h
  HDRINST usr/include/asm/svm.h
  HDRINST usr/include/asm/mtrr.h
  HDRINST usr/include/asm/sigcontext.h
  HDRINST usr/include/asm/statfs.h
  HDRINST usr/include/asm/prctl.h
  HDRINST usr/include/asm/siginfo.h
  HDRINST usr/include/asm/vm86.h
  HDRINST usr/include/asm/e820.h
  HDRINST usr/include/asm/ptrace.h
  HDRINST usr/include/asm/stat.h
  HDRINST usr/include/asm/ist.h
  HDRINST usr/include/asm/bitsperlong.h
  HDRINST usr/include/asm/shmbuf.h
  HDRINST usr/include/asm/vsyscall.h
  HDRINST usr/include/asm/debugreg.h
  HDRINST usr/include/asm/mce.h
  HDRINST usr/include/asm/bootparam.h
  HDRINST usr/include/asm/sembuf.h
  HDRINST usr/include/asm/vmx.h
  HDRINST usr/include/asm/auxvec.h
  HDRINST usr/include/asm/hw_breakpoint.h
  HDRINST usr/include/asm/perf_regs.h
  HDRINST usr/include/asm/a.out.h
  HDRINST usr/include/asm/kvm.h
  HDRINST usr/include/asm/posix_types.h
  HDRINST usr/include/asm/hwcap2.h
  HDRINST usr/include/asm/kvm_para.h
  HDRINST usr/include/asm/sigcontext32.h
  HDRINST usr/include/asm/posix_types_64.h
  HDRINST usr/include/asm/ldt.h
  HDRINST usr/include/asm/setup.h
  HDRINST usr/include/asm/posix_types_32.h
  HDRINST usr/include/asm/boot.h
  HDRINST usr/include/asm/msr.h
  HDRINST usr/include/asm/posix_types_x32.h
  HDRINST usr/include/asm/signal.h
  HDRINST usr/include/asm/kvm_perf.h
  HDRINST usr/include/asm/ucontext.h
  HDRINST usr/include/asm/unistd_x32.h
  HDRINST usr/include/asm/unistd_64.h
  HDRINST usr/include/asm/unistd_32.h
  HDRINST usr/include/asm/types.h
  HDRINST usr/include/asm/termios.h
  HDRINST usr/include/asm/termbits.h
  HDRINST usr/include/asm/sockios.h
  HDRINST usr/include/asm/socket.h
  HDRINST usr/include/asm/resource.h
  HDRINST usr/include/asm/poll.h
  HDRINST usr/include/asm/param.h
  HDRINST usr/include/asm/ipcbuf.h
  HDRINST usr/include/asm/ioctls.h
  HDRINST usr/include/asm/ioctl.h
  HDRINST usr/include/asm/fcntl.h
  HDRINST usr/include/asm/errno.h
  HDRINST usr/include/asm/bpf_perf_event.h
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
  INSTALL ./usr/include
make[1]: warning:  Clock skew detected.  Your build may be incomplete.
make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2'
make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/ptp'
Makefile:10: warning: overriding recipe for target 'clean'
../lib.mk:123: warning: ignoring old recipe for target 'clean'
make[1]: Warning: File '../lib.mk' has modification time 55836550 s in the future
gcc -I../../../../usr/include/    testptp.c  -lrt -o testptp
make[1]: warning:  Clock skew detected.  Your build may be incomplete.
make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/ptp'
make: warning:  Clock skew detected.  Your build may be incomplete.
2019-02-14 10:17:15 make run_tests -C ptp
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/ptp'
Makefile:10: warning: overriding recipe for target 'clean'
../lib.mk:123: warning: ignoring old recipe for target 'clean'
make: Warning: File '../lib.mk' has modification time 55836550 s in the future
gcc -I../../../../usr/include/    testptp.c  -lrt -o testptp
TAP version 13
1..1
# selftests: ptp: testptp
ok 1 selftests: ptp: testptp
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/ptp'
2019-02-14 10:17:15 make run_tests -C ptrace
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/ptrace'
make: Warning: File '../lib.mk' has modification time 55836550 s in the future
gcc -std=c99 -pthread -iquote../../../../include/uapi -Wall    get_syscall_info.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/ptrace/get_syscall_info
gcc -std=c99 -pthread -iquote../../../../include/uapi -Wall    peeksiginfo.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/ptrace/peeksiginfo
gcc -std=c99 -pthread -iquote../../../../include/uapi -Wall    vmaccess.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/ptrace/vmaccess
TAP version 13
1..3
# selftests: ptrace: get_syscall_info
# TAP version 13
# 1..1
# # Starting 1 tests from 1 test cases.
# #  RUN           global.get_syscall_info ...
# #            OK  global.get_syscall_info
# ok 1 global.get_syscall_info
# # PASSED: 1 / 1 tests passed.
# # Totals: pass:1 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 1 selftests: ptrace: get_syscall_info
# selftests: ptrace: peeksiginfo
# PASS
ok 2 selftests: ptrace: peeksiginfo
# selftests: ptrace: vmaccess
# TAP version 13
# 1..2
# # Starting 2 tests from 1 test cases.
# #  RUN           global.vmaccess ...
# #            OK  global.vmaccess
# ok 1 global.vmaccess
# #  RUN           global.attach ...
# # attach: Test terminated by timeout
# #          FAIL  global.attach
# not ok 2 global.attach
# # FAILED: 1 / 2 tests passed.
# # Totals: pass:1 fail:1 xfail:0 xpass:0 skip:0 error:0
not ok 3 selftests: ptrace: vmaccess # exit=1
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/ptrace'
2019-02-14 10:17:49 make run_tests -C rtc
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/rtc'
make: Warning: File '../lib.mk' has modification time 55836516 s in the future
gcc -O3 -Wl,-no-as-needed -Wall    rtctest.c -lrt -lpthread -lm -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/rtc/rtctest
gcc -O3 -Wl,-no-as-needed -Wall    setdate.c -lrt -lpthread -lm -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/rtc/setdate
TAP version 13
1..1
# selftests: rtc: rtctest
# TAP version 13
# 1..7
# # Starting 7 tests from 2 test cases.
# #  RUN           rtc.date_read ...
# # rtctest.c:49:date_read:Current RTC date/time is 07/12/2017 20:48:13.
# #            OK  rtc.date_read
# ok 1 rtc.date_read
# #  RUN           rtc.uie_read ...
# #            OK  rtc.uie_read
# ok 2 rtc.uie_read
# #  RUN           rtc.uie_select ...
# #            OK  rtc.uie_select
# ok 3 rtc.uie_select
# #  RUN           rtc.alarm_alm_set ...
# # rtctest.c:137:alarm_alm_set:Alarm time now set to 20:48:22.
# # rtctest.c:156:alarm_alm_set:data: 1a0
# #            OK  rtc.alarm_alm_set
# ok 4 rtc.alarm_alm_set
# #  RUN           rtc.alarm_wkalm_set ...
# # rtctest.c:195:alarm_wkalm_set:Alarm time now set to 07/12/2017 20:48:25.
# #            OK  rtc.alarm_wkalm_set
# ok 5 rtc.alarm_wkalm_set
# #  RUN           rtc.alarm_alm_set_minute ...
# # rtctest.c:239:alarm_alm_set_minute:Alarm time now set to 20:49:00.
# # rtctest.c:258:alarm_alm_set_minute:data: 1a0
# #            OK  rtc.alarm_alm_set_minute
# ok 6 rtc.alarm_alm_set_minute
# #  RUN           rtc.alarm_wkalm_set_minute ...
# # rtctest.c:297:alarm_wkalm_set_minute:Alarm time now set to 07/12/2017 20:50:00.
#
not ok 1 selftests: rtc: rtctest # TIMEOUT 90 seconds
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/rtc'
safesetid test: not in Makefile
2019-02-14 10:19:36 make TARGETS=safesetid
make: Warning: File '../../../scripts/subarch.include' has modification time 55836406 s in the future
make --no-builtin-rules ARCH=x86 -C ../../.. headers_install
make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2'
make[1]: Warning: File 'scripts/Makefile.extrawarn' has modification time 55836405 s in the future
make[2]: Warning: File 'scripts/Makefile.host' has modification time 55836405 s in the future
  HOSTCC  scripts/basic/fixdep
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Makefile.host' has modification time 55836405 s in the future
  HOSTCC  scripts/unifdef
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Kbuild.include' has modification time 55836404 s in the future
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Makefile.lib' has modification time 55869435 s in the future
  SYSTBL  arch/x86/include/generated/asm/syscalls_32.h
  SYSHDR  arch/x86/include/generated/uapi/asm/unistd_32.h
  SYSHDR  arch/x86/include/generated/uapi/asm/unistd_64.h
  SYSHDR  arch/x86/include/generated/uapi/asm/unistd_x32.h
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Makefile.host' has modification time 55836402 s in the future
  HOSTCC  arch/x86/tools/relocs_32.o
  HOSTCC  arch/x86/tools/relocs_64.o
  HOSTCC  arch/x86/tools/relocs_common.o
  HOSTLD  arch/x86/tools/relocs
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'include/uapi/Kbuild' has modification time 55836399 s in the future
  HDRINST usr/include/video/uvesafb.h
  HDRINST usr/include/video/edid.h
  HDRINST usr/include/video/sisfb.h
  HDRINST usr/include/drm/vc4_drm.h
  HDRINST usr/include/drm/radeon_drm.h
  HDRINST usr/include/drm/vgem_drm.h
  HDRINST usr/include/drm/via_drm.h
  HDRINST usr/include/drm/exynos_drm.h
  HDRINST usr/include/drm/mga_drm.h
  HDRINST usr/include/drm/armada_drm.h
  HDRINST usr/include/drm/r128_drm.h
  HDRINST usr/include/drm/drm_sarea.h
  HDRINST usr/include/drm/v3d_drm.h
  HDRINST usr/include/drm/i810_drm.h
  HDRINST usr/include/drm/omap_drm.h
  HDRINST usr/include/drm/drm.h
  HDRINST usr/include/drm/nouveau_drm.h
  HDRINST usr/include/drm/savage_drm.h
  HDRINST usr/include/drm/panfrost_drm.h
  HDRINST usr/include/drm/amdgpu_drm.h
  HDRINST usr/include/drm/sis_drm.h
  HDRINST usr/include/drm/qxl_drm.h
  HDRINST usr/include/drm/lima_drm.h
  HDRINST usr/include/drm/vmwgfx_drm.h
  HDRINST usr/include/drm/tegra_drm.h
  HDRINST usr/include/drm/drm_fourcc.h
  HDRINST usr/include/drm/virtgpu_drm.h
  HDRINST usr/include/drm/msm_drm.h
  HDRINST usr/include/drm/i915_drm.h
  HDRINST usr/include/drm/etnaviv_drm.h
  HDRINST usr/include/drm/drm_mode.h
  HDRINST usr/include/mtd/inftl-user.h
  HDRINST usr/include/mtd/nftl-user.h
  HDRINST usr/include/mtd/mtd-user.h
  HDRINST usr/include/mtd/ubi-user.h
  HDRINST usr/include/mtd/mtd-abi.h
  HDRINST usr/include/xen/gntalloc.h
  HDRINST usr/include/xen/evtchn.h
  HDRINST usr/include/xen/privcmd.h
  HDRINST usr/include/xen/gntdev.h
  HDRINST usr/include/asm-generic/swab.h
  HDRINST usr/include/asm-generic/msgbuf.h
  HDRINST usr/include/asm-generic/unistd.h
  HDRINST usr/include/asm-generic/sockios.h
  HDRINST usr/include/asm-generic/mman.h
  HDRINST usr/include/asm-generic/fcntl.h
  HDRINST usr/include/asm-generic/param.h
  HDRINST usr/include/asm-generic/bpf_perf_event.h
  HDRINST usr/include/asm-generic/mman-common.h
  HDRINST usr/include/asm-generic/statfs.h
  HDRINST usr/include/asm-generic/siginfo.h
  HDRINST usr/include/asm-generic/stat.h
  HDRINST usr/include/asm-generic/ioctls.h
  HDRINST usr/include/asm-generic/bitsperlong.h
  HDRINST usr/include/asm-generic/shmbuf.h
  HDRINST usr/include/asm-generic/termios.h
  HDRINST usr/include/asm-generic/errno.h
  HDRINST usr/include/asm-generic/errno-base.h
  HDRINST usr/include/asm-generic/types.h
  HDRINST usr/include/asm-generic/sembuf.h
  HDRINST usr/include/asm-generic/auxvec.h
  HDRINST usr/include/asm-generic/int-l64.h
  HDRINST usr/include/asm-generic/hugetlb_encode.h
  HDRINST usr/include/asm-generic/posix_types.h
  HDRINST usr/include/asm-generic/kvm_para.h
  HDRINST usr/include/asm-generic/poll.h
  HDRINST usr/include/asm-generic/ioctl.h
  HDRINST usr/include/asm-generic/ipcbuf.h
  HDRINST usr/include/asm-generic/setup.h
  HDRINST usr/include/asm-generic/termbits.h
  HDRINST usr/include/asm-generic/signal.h
  HDRINST usr/include/asm-generic/signal-defs.h
  HDRINST usr/include/asm-generic/int-ll64.h
  HDRINST usr/include/asm-generic/resource.h
  HDRINST usr/include/asm-generic/ucontext.h
  HDRINST usr/include/asm-generic/socket.h
  HDRINST usr/include/rdma/mlx5_user_ioctl_verbs.h
  HDRINST usr/include/rdma/rdma_user_rxe.h
  HDRINST usr/include/rdma/ib_user_mad.h
  HDRINST usr/include/rdma/cxgb4-abi.h
  HDRINST usr/include/rdma/rdma_user_ioctl.h
  HDRINST usr/include/rdma/mlx4-abi.h
  HDRINST usr/include/rdma/vmw_pvrdma-abi.h
  HDRINST usr/include/rdma/qedr-abi.h
  HDRINST usr/include/rdma/rvt-abi.h
  HDRINST usr/include/rdma/i40iw-abi.h
  HDRINST usr/include/rdma/ib_user_ioctl_cmds.h
  HDRINST usr/include/rdma/mlx5-abi.h
  HDRINST usr/include/rdma/bnxt_re-abi.h
  HDRINST usr/include/rdma/mthca-abi.h
  HDRINST usr/include/rdma/hfi/hfi1_user.h
  HDRINST usr/include/rdma/hfi/hfi1_ioctl.h
  HDRINST usr/include/rdma/rdma_user_ioctl_cmds.h
  HDRINST usr/include/rdma/rdma_user_cm.h
  HDRINST usr/include/rdma/rdma_netlink.h
  HDRINST usr/include/rdma/ocrdma-abi.h
  HDRINST usr/include/rdma/siw-abi.h
  HDRINST usr/include/rdma/efa-abi.h
  HDRINST usr/include/rdma/ib_user_verbs.h
  HDRINST usr/include/rdma/mlx5_user_ioctl_cmds.h
  HDRINST usr/include/rdma/ib_user_sa.h
  HDRINST usr/include/rdma/ib_user_ioctl_verbs.h
  HDRINST usr/include/rdma/hns-abi.h
  HDRINST usr/include/misc/fastrpc.h
  HDRINST usr/include/misc/xilinx_sdfec.h
  HDRINST usr/include/misc/ocxl.h
  HDRINST usr/include/misc/uacce/hisi_qm.h
  HDRINST usr/include/misc/uacce/uacce.h
  HDRINST usr/include/misc/cxl.h
  HDRINST usr/include/misc/pvpanic.h
  HDRINST usr/include/misc/habanalabs.h
  HDRINST usr/include/linux/major.h
  HDRINST usr/include/linux/mroute6.h
  HDRINST usr/include/linux/dvb/version.h
  HDRINST usr/include/linux/dvb/net.h
  HDRINST usr/include/linux/dvb/ca.h
  HDRINST usr/include/linux/dvb/dmx.h
  HDRINST usr/include/linux/dvb/audio.h
  HDRINST usr/include/linux/dvb/frontend.h
  HDRINST usr/include/linux/dvb/video.h
  HDRINST usr/include/linux/dvb/osd.h
  HDRINST usr/include/linux/magic.h
  HDRINST usr/include/linux/swab.h
  HDRINST usr/include/linux/utime.h
  HDRINST usr/include/linux/virtio_9p.h
  HDRINST usr/include/linux/times.h
  HDRINST usr/include/linux/auto_fs.h
  HDRINST usr/include/linux/ndctl.h
  HDRINST usr/include/linux/eventpoll.h
  HDRINST usr/include/linux/if_ppp.h
  HDRINST usr/include/linux/nfsd/export.h
  HDRINST usr/include/linux/nfsd/stats.h
  HDRINST usr/include/linux/nfsd/cld.h
  HDRINST usr/include/linux/nfsd/nfsfh.h
  HDRINST usr/include/linux/nfsd/debug.h
  HDRINST usr/include/linux/netrom.h
  HDRINST usr/include/linux/ivtvfb.h
  HDRINST usr/include/linux/uio.h
  HDRINST usr/include/linux/sunrpc/debug.h
  HDRINST usr/include/linux/vhost_types.h
  HDRINST usr/include/linux/securebits.h
  HDRINST usr/include/linux/thermal.h
  HDRINST usr/include/linux/rpl_iptunnel.h
  HDRINST usr/include/linux/hyperv.h
  HDRINST usr/include/linux/soundcard.h
  HDRINST usr/include/linux/cycx_cfm.h
  HDRINST usr/include/linux/mptcp.h
  HDRINST usr/include/linux/if_tun.h
  HDRINST usr/include/linux/blkpg.h
  HDRINST usr/include/linux/msg.h
  HDRINST usr/include/linux/netfilter.h
  HDRINST usr/include/linux/mqueue.h
  HDRINST usr/include/linux/nvram.h
  HDRINST usr/include/linux/atm.h
  HDRINST usr/include/linux/atalk.h
  HDRINST usr/include/linux/virtio_scsi.h
  HDRINST usr/include/linux/aspeed-p2a-ctrl.h
  HDRINST usr/include/linux/netlink.h
  HDRINST usr/include/linux/kexec.h
  HDRINST usr/include/linux/filter.h
  HDRINST usr/include/linux/atmclip.h
  HDRINST usr/include/linux/xdp_diag.h
  HDRINST usr/include/linux/gpio.h
  HDRINST usr/include/linux/perf_event.h
  HDRINST usr/include/linux/ipmi.h
  HDRINST usr/include/linux/seg6_local.h
  HDRINST usr/include/linux/tc_ematch/tc_em_cmp.h
  HDRINST usr/include/linux/tc_ematch/tc_em_nbyte.h
  HDRINST usr/include/linux/tc_ematch/tc_em_meta.h
  HDRINST usr/include/linux/tc_ematch/tc_em_text.h
  HDRINST usr/include/linux/tc_ematch/tc_em_ipt.h
  HDRINST usr/include/linux/isst_if.h
  HDRINST usr/include/linux/btrfs_tree.h
  HDRINST usr/include/linux/rose.h
  HDRINST usr/include/linux/smc.h
  HDRINST usr/include/linux/mempolicy.h
  HDRINST usr/include/linux/iso_fs.h
  HDRINST usr/include/linux/fib_rules.h
  HDRINST usr/include/linux/rfkill.h
  HDRINST usr/include/linux/ipx.h
  HDRINST usr/include/linux/nbd.h
  HDRINST usr/include/linux/fscrypt.h
  HDRINST usr/include/linux/ax25.h
  HDRINST usr/include/linux/connector.h
  HDRINST usr/include/linux/virtio_fs.h
  HDRINST usr/include/linux/baycom.h
  HDRINST usr/include/linux/tcp.h
  HDRINST usr/include/linux/virtio_ring.h
  HDRINST usr/include/linux/neighbour.h
  HDRINST usr/include/linux/signalfd.h
  HDRINST usr/include/linux/virtio_types.h
  HDRINST usr/include/linux/rseq.h
  HDRINST usr/include/linux/hiddev.h
  HDRINST usr/include/linux/hsr_netlink.h
  HDRINST usr/include/linux/scif_ioctl.h
  HDRINST usr/include/linux/wait.h
  HDRINST usr/include/linux/byteorder/little_endian.h
  HDRINST usr/include/linux/byteorder/big_endian.h
  HDRINST usr/include/linux/um_timetravel.h
  HDRINST usr/include/linux/net_namespace.h
  HDRINST usr/include/linux/seg6_iptunnel.h
  HDRINST usr/include/linux/ethtool_netlink.h
  HDRINST usr/include/linux/openat2.h
  HDRINST usr/include/linux/kcmp.h
  HDRINST usr/include/linux/coff.h
  HDRINST usr/include/linux/hid.h
  HDRINST usr/include/linux/kcov.h
  HDRINST usr/include/linux/unistd.h
  HDRINST usr/include/linux/vbox_err.h
  HDRINST usr/include/linux/dlm.h
  HDRINST usr/include/linux/sched/types.h
  HDRINST usr/include/linux/apm_bios.h
  HDRINST usr/include/linux/target_core_user.h
  HDRINST usr/include/linux/vbox_vmmdev_types.h
  HDRINST usr/include/linux/rds.h
  HDRINST usr/include/linux/nilfs2_ondisk.h
  HDRINST usr/include/linux/switchtec_ioctl.h
  HDRINST usr/include/linux/netfilter/xt_cgroup.h
  HDRINST usr/include/linux/netfilter/xt_mac.h
  HDRINST usr/include/linux/netfilter/xt_ipcomp.h
  HDRINST usr/include/linux/netfilter/xt_quota.h
  HDRINST usr/include/linux/netfilter/xt_set.h
  HDRINST usr/include/linux/netfilter/xt_ecn.h
  HDRINST usr/include/linux/netfilter/xt_CONNSECMARK.h
  HDRINST usr/include/linux/netfilter/xt_bpf.h
  HDRINST usr/include/linux/netfilter/xt_CONNMARK.h
  HDRINST usr/include/linux/netfilter/xt_tcpmss.h
  HDRINST usr/include/linux/netfilter/xt_cluster.h
  HDRINST usr/include/linux/netfilter/ipset/ip_set_bitmap.h
  HDRINST usr/include/linux/netfilter/ipset/ip_set_hash.h
  HDRINST usr/include/linux/netfilter/ipset/ip_set.h
  HDRINST usr/include/linux/netfilter/ipset/ip_set_list.h
  HDRINST usr/include/linux/netfilter/xt_u32.h
  HDRINST usr/include/linux/netfilter/xt_l2tp.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_tcp.h
  HDRINST usr/include/linux/netfilter/xt_esp.h
  HDRINST usr/include/linux/netfilter/nfnetlink.h
  HDRINST usr/include/linux/netfilter/xt_ipvs.h
  HDRINST usr/include/linux/netfilter/nfnetlink_cttimeout.h
  HDRINST usr/include/linux/netfilter/x_tables.h
  HDRINST usr/include/linux/netfilter/xt_rpfilter.h
  HDRINST usr/include/linux/netfilter/xt_dscp.h
  HDRINST usr/include/linux/netfilter/nf_tables.h
  HDRINST usr/include/linux/netfilter/xt_RATEEST.h
  HDRINST usr/include/linux/netfilter/xt_dccp.h
  HDRINST usr/include/linux/netfilter/xt_time.h
  HDRINST usr/include/linux/netfilter/xt_connmark.h
  HDRINST usr/include/linux/netfilter/xt_LED.h
  HDRINST usr/include/linux/netfilter/xt_cpu.h
  HDRINST usr/include/linux/netfilter/xt_physdev.h
  HDRINST usr/include/linux/netfilter/xt_state.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_ftp.h
  HDRINST usr/include/linux/netfilter/xt_helper.h
  HDRINST usr/include/linux/netfilter/xt_string.h
  HDRINST usr/include/linux/netfilter/xt_iprange.h
  HDRINST usr/include/linux/netfilter/xt_NFQUEUE.h
  HDRINST usr/include/linux/netfilter/xt_length.h
  HDRINST usr/include/linux/netfilter/nfnetlink_log.h
  HDRINST usr/include/linux/netfilter/nfnetlink_osf.h
  HDRINST usr/include/linux/netfilter/xt_recent.h
  HDRINST usr/include/linux/netfilter/xt_devgroup.h
  HDRINST usr/include/linux/netfilter/nfnetlink_queue.h
  HDRINST usr/include/linux/netfilter/xt_pkttype.h
  HDRINST usr/include/linux/netfilter/xt_TPROXY.h
  HDRINST usr/include/linux/netfilter/xt_TEE.h
  HDRINST usr/include/linux/netfilter/xt_NFLOG.h
  HDRINST usr/include/linux/netfilter/xt_connlabel.h
  HDRINST usr/include/linux/netfilter/xt_CHECKSUM.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_sctp.h
  HDRINST usr/include/linux/netfilter/xt_LOG.h
  HDRINST usr/include/linux/netfilter/xt_realm.h
  HDRINST usr/include/linux/netfilter/nfnetlink_acct.h
  HDRINST usr/include/linux/netfilter/xt_TCPOPTSTRIP.h
  HDRINST usr/include/linux/netfilter/xt_multiport.h
  HDRINST usr/include/linux/netfilter/xt_sctp.h
  HDRINST usr/include/linux/netfilter/nf_tables_compat.h
  HDRINST usr/include/linux/netfilter/xt_MARK.h
  HDRINST usr/include/linux/netfilter/xt_SYNPROXY.h
  HDRINST usr/include/linux/netfilter/nfnetlink_conntrack.h
  HDRINST usr/include/linux/netfilter/xt_AUDIT.h
  HDRINST usr/include/linux/netfilter/xt_rateest.h
  HDRINST usr/include/linux/netfilter/xt_connlimit.h
  HDRINST usr/include/linux/netfilter/xt_CLASSIFY.h
  HDRINST usr/include/linux/netfilter/nf_log.h
  HDRINST usr/include/linux/netfilter/xt_tcpudp.h
  HDRINST usr/include/linux/netfilter/xt_socket.h
  HDRINST usr/include/linux/netfilter/xt_CT.h
  HDRINST usr/include/linux/netfilter/nfnetlink_compat.h
  HDRINST usr/include/linux/netfilter/nf_synproxy.h
  HDRINST usr/include/linux/netfilter/xt_limit.h
  HDRINST usr/include/linux/netfilter/xt_policy.h
  HDRINST usr/include/linux/netfilter/xt_addrtype.h
  HDRINST usr/include/linux/netfilter/xt_conntrack.h
  HDRINST usr/include/linux/netfilter/xt_connbytes.h
  HDRINST usr/include/linux/netfilter/xt_owner.h
  HDRINST usr/include/linux/netfilter/xt_comment.h
  HDRINST usr/include/linux/netfilter/xt_SECMARK.h
  HDRINST usr/include/linux/netfilter/xt_HMARK.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_tuple_common.h
  HDRINST usr/include/linux/netfilter/nfnetlink_cthelper.h
  HDRINST usr/include/linux/netfilter/xt_hashlimit.h
  HDRINST usr/include/linux/netfilter/xt_nfacct.h
  HDRINST usr/include/linux/netfilter/xt_osf.h
  HDRINST usr/include/linux/netfilter/xt_statistic.h
  HDRINST usr/include/linux/netfilter/xt_IDLETIMER.h
  HDRINST usr/include/linux/netfilter/xt_TCPMSS.h
  HDRINST usr/include/linux/netfilter/nf_nat.h
  HDRINST usr/include/linux/netfilter/nf_conntrack_common.h
  HDRINST usr/include/linux/netfilter/xt_mark.h
  HDRINST usr/include/linux/netfilter/xt_DSCP.h
  HDRINST usr/include/linux/if_alg.h
  HDRINST usr/include/linux/tcp_metrics.h
  HDRINST usr/include/linux/capability.h
  HDRINST usr/include/linux/wimax/i2400m.h
  HDRINST usr/include/linux/if_tunnel.h
  HDRINST usr/include/linux/elf.h
  HDRINST usr/include/linux/ipmi_msgdefs.h
  HDRINST usr/include/linux/nfs_mount.h
  HDRINST usr/include/linux/if_fddi.h
  HDRINST usr/include/linux/tc_act/tc_gate.h
  HDRINST usr/include/linux/tc_act/tc_tunnel_key.h
  HDRINST usr/include/linux/tc_act/tc_vlan.h
  HDRINST usr/include/linux/tc_act/tc_ct.h
  HDRINST usr/include/linux/tc_act/tc_mpls.h
  HDRINST usr/include/linux/tc_act/tc_nat.h
  HDRINST usr/include/linux/tc_act/tc_sample.h
  HDRINST usr/include/linux/tc_act/tc_bpf.h
  HDRINST usr/include/linux/tc_act/tc_ctinfo.h
  HDRINST usr/include/linux/tc_act/tc_ipt.h
  HDRINST usr/include/linux/tc_act/tc_skbedit.h
  HDRINST usr/include/linux/tc_act/tc_connmark.h
  HDRINST usr/include/linux/tc_act/tc_pedit.h
  HDRINST usr/include/linux/tc_act/tc_csum.h
  HDRINST usr/include/linux/tc_act/tc_mirred.h
  HDRINST usr/include/linux/tc_act/tc_defact.h
  HDRINST usr/include/linux/tc_act/tc_ife.h
  HDRINST usr/include/linux/tc_act/tc_skbmod.h
  HDRINST usr/include/linux/tc_act/tc_gact.h
  HDRINST usr/include/linux/cm4000_cs.h
  HDRINST usr/include/linux/xattr.h
  HDRINST usr/include/linux/spi/spidev.h
  HDRINST usr/include/linux/tee.h
  HDRINST usr/include/linux/tiocl.h
  HDRINST usr/include/linux/netfilter_ipv6.h
  HDRINST usr/include/linux/atmsap.h
  HDRINST usr/include/linux/synclink.h
  HDRINST usr/include/linux/affs_hardblocks.h
  HDRINST usr/include/linux/genetlink.h
  HDRINST usr/include/linux/smiapp.h
  HDRINST usr/include/linux/sockios.h
  HDRINST usr/include/linux/kd.h
  HDRINST usr/include/linux/virtio_pmem.h
  HDRINST usr/include/linux/dlm_plock.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_LOG.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_ECN.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_ecn.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_ah.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_REJECT.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_ttl.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_CLUSTERIP.h
  HDRINST usr/include/linux/netfilter_ipv4/ipt_TTL.h
  HDRINST usr/include/linux/netfilter_ipv4/ip_tables.h
  HDRINST usr/include/linux/cuda.h
  HDRINST usr/include/linux/nfs4_mount.h
  HDRINST usr/include/linux/net.h
  HDRINST usr/include/linux/atmdev.h
  HDRINST usr/include/linux/watchdog.h
  HDRINST usr/include/linux/mman.h
  HDRINST usr/include/linux/erspan.h
  HDRINST usr/include/linux/virtio_blk.h
  HDRINST usr/include/linux/pcitest.h
  HDRINST usr/include/linux/tipc_netlink.h
  HDRINST usr/include/linux/bpf.h
  HDRINST usr/include/linux/reboot.h
  HDRINST usr/include/linux/rio_cm_cdev.h
  HDRINST usr/include/linux/stm.h
  HDRINST usr/include/linux/uvcvideo.h
  HDRINST usr/include/linux/kernel.h
  HDRINST usr/include/linux/in_route.h
  HDRINST usr/include/linux/l2tp.h
  HDRINST usr/include/linux/vtpm_proxy.h
  HDRINST usr/include/linux/sock_diag.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_arpreply.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_vlan.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_mark_m.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_mark_t.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_stp.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_log.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_redirect.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_nat.h
  HDRINST usr/include/linux/netfilter_bridge/ebtables.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_ip.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_nflog.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_802_3.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_pkttype.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_among.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_arp.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_ip6.h
  HDRINST usr/include/linux/netfilter_bridge/ebt_limit.h
  HDRINST usr/include/linux/can/netlink.h
  HDRINST usr/include/linux/can/gw.h
  HDRINST usr/include/linux/can/vxcan.h
  HDRINST usr/include/linux/can/bcm.h
  HDRINST usr/include/linux/can/error.h
  HDRINST usr/include/linux/can/raw.h
  HDRINST usr/include/linux/can/j1939.h
  HDRINST usr/include/linux/can/isotp.h
  HDRINST usr/include/linux/if_team.h
  HDRINST usr/include/linux/ife.h
  HDRINST usr/include/linux/sysctl.h
  HDRINST usr/include/linux/keyboard.h
  HDRINST usr/include/linux/batadv_packet.h
  HDRINST usr/include/linux/shm.h
  HDRINST usr/include/linux/gsmmux.h
  HDRINST usr/include/linux/udmabuf.h
  HDRINST usr/include/linux/inet_diag.h
  HDRINST usr/include/linux/fuse.h
  HDRINST usr/include/linux/wireless.h
  HDRINST usr/include/linux/utsname.h
  HDRINST usr/include/linux/qrtr.h
  HDRINST usr/include/linux/if_addr.h
  HDRINST usr/include/linux/tty_flags.h
  HDRINST usr/include/linux/fcntl.h
  HDRINST usr/include/linux/atm_idt77105.h
  HDRINST usr/include/linux/vfio_zdev.h
  HDRINST usr/include/linux/openvswitch.h
  HDRINST usr/include/linux/videodev2.h
  HDRINST usr/include/linux/fsverity.h
  HDRINST usr/include/linux/hdlcdrv.h
  HDRINST usr/include/linux/btrfs.h
  HDRINST usr/include/linux/blkzoned.h
  HDRINST usr/include/linux/if_pppol2tp.h
  HDRINST usr/include/linux/cyclades.h
  HDRINST usr/include/linux/nfc.h
  HDRINST usr/include/linux/in.h
  HDRINST usr/include/linux/sound.h
  HDRINST usr/include/linux/param.h
  HDRINST usr/include/linux/usb/ch9.h
  HDRINST usr/include/linux/usb/functionfs.h
  HDRINST usr/include/linux/usb/g_printer.h
  HDRINST usr/include/linux/usb/ch11.h
  HDRINST usr/include/linux/usb/raw_gadget.h
  HDRINST usr/include/linux/usb/gadgetfs.h
  HDRINST usr/include/linux/usb/midi.h
  HDRINST usr/include/linux/usb/tmc.h
  HDRINST usr/include/linux/usb/charger.h
  HDRINST usr/include/linux/usb/cdc.h
  HDRINST usr/include/linux/usb/g_uvc.h
  HDRINST usr/include/linux/usb/audio.h
  HDRINST usr/include/linux/usb/cdc-wdm.h
  HDRINST usr/include/linux/usb/video.h
  HDRINST usr/include/linux/netfilter_arp/arp_tables.h
  HDRINST usr/include/linux/netfilter_arp/arpt_mangle.h
  HDRINST usr/include/linux/fanotify.h
  HDRINST usr/include/linux/gameport.h
  HDRINST usr/include/linux/devlink.h
  HDRINST usr/include/linux/xfrm.h
  HDRINST usr/include/linux/uhid.h
  HDRINST usr/include/linux/virtio_vsock.h
  HDRINST usr/include/linux/atm_zatm.h
  HDRINST usr/include/linux/bpf_perf_event.h
  HDRINST usr/include/linux/vhost.h
  HDRINST usr/include/linux/timex.h
  HDRINST usr/include/linux/i8k.h
  HDRINST usr/include/linux/io_uring.h
  HDRINST usr/include/linux/ppp_defs.h
  HDRINST usr/include/linux/input-event-codes.h
  HDRINST usr/include/linux/serial.h
  HDRINST usr/include/linux/dm-log-userspace.h
  HDRINST usr/include/linux/seccomp.h
  HDRINST usr/include/linux/zorro.h
  HDRINST usr/include/linux/prctl.h
  HDRINST usr/include/linux/atmppp.h
  HDRINST usr/include/linux/iio/events.h
  HDRINST usr/include/linux/iio/types.h
  HDRINST usr/include/linux/kernel-page-flags.h
  HDRINST usr/include/linux/gtp.h
  HDRINST usr/include/linux/falloc.h
  HDRINST usr/include/linux/igmp.h
  HDRINST usr/include/linux/atmsvc.h
  HDRINST usr/include/linux/jffs2.h
  HDRINST usr/include/linux/hdlc/ioctl.h
  HDRINST usr/include/linux/sync_file.h
  HDRINST usr/include/linux/fsi.h
  HDRINST usr/include/linux/nfs_idmap.h
  HDRINST usr/include/linux/android/binder.h
  HDRINST usr/include/linux/android/binderfs.h
  HDRINST usr/include/linux/rpl.h
  HDRINST usr/include/linux/ip6_tunnel.h
  HDRINST usr/include/linux/efs_fs_sb.h
  HDRINST usr/include/linux/isdn/capicmd.h
  HDRINST usr/include/linux/aspeed-lpc-ctrl.h
  HDRINST usr/include/linux/nfs.h
  HDRINST usr/include/linux/netconf.h
  HDRINST usr/include/linux/bpqether.h
  HDRINST usr/include/linux/pci.h
  HDRINST usr/include/linux/aio_abi.h
  HDRINST usr/include/linux/kcm.h
  HDRINST usr/include/linux/sched.h
  HDRINST usr/include/linux/smc_diag.h
  HDRINST usr/include/linux/uuid.h
  HDRINST usr/include/linux/psp-sev.h
  HDRINST usr/include/linux/ipmi_bmc.h
  HDRINST usr/include/linux/kernelcapi.h
  HDRINST usr/include/linux/atmapi.h
  HDRINST usr/include/linux/if_packet.h
  HDRINST usr/include/linux/cdrom.h
  HDRINST usr/include/linux/udp.h
  HDRINST usr/include/linux/atm_eni.h
  HDRINST usr/include/linux/pidfd.h
  HDRINST usr/include/linux/dcbnl.h
  HDRINST usr/include/linux/sctp.h
  HDRINST usr/include/linux/meye.h
  HDRINST usr/include/linux/ila.h
  HDRINST usr/include/linux/qnxtypes.h
  HDRINST usr/include/linux/udf_fs_i.h
  HDRINST usr/include/linux/media-bus-format.h
  HDRINST usr/include/linux/psci.h
  HDRINST usr/include/linux/sed-opal.h
  HDRINST usr/include/linux/blktrace_api.h
  HDRINST usr/include/linux/fadvise.h
  HDRINST usr/include/linux/watch_queue.h
  HDRINST usr/include/linux/serial_reg.h
  HDRINST usr/include/linux/if_macsec.h
  HDRINST usr/include/linux/nubus.h
  HDRINST usr/include/linux/oom.h
  HDRINST usr/include/linux/ptrace.h
  HDRINST usr/include/linux/mdio.h
  HDRINST usr/include/linux/bcm933xx_hcs.h
  HDRINST usr/include/linux/bcache.h
  HDRINST usr/include/linux/nexthop.h
  HDRINST usr/include/linux/stat.h
  HDRINST usr/include/linux/if_plip.h
  HDRINST usr/include/linux/arm_sdei.h
  HDRINST usr/include/linux/fsl_hypervisor.h
  HDRINST usr/include/linux/mroute.h
  HDRINST usr/include/linux/if_fc.h
  HDRINST usr/include/linux/xilinx-v4l2-controls.h
  HDRINST usr/include/linux/if_arcnet.h
  HDRINST usr/include/linux/atm_he.h
  HDRINST usr/include/linux/elf-em.h
  HDRINST usr/include/linux/vboxguest.h
  HDRINST usr/include/linux/ip.h
  HDRINST usr/include/linux/pfkeyv2.h
  HDRINST usr/include/linux/if_vlan.h
  HDRINST usr/include/linux/sonypi.h
  HDRINST usr/include/linux/scc.h
  HDRINST usr/include/linux/rtc.h
  HDRINST usr/include/linux/un.h
  HDRINST usr/include/linux/nfsacl.h
  HDRINST usr/include/linux/snmp.h
  HDRINST usr/include/linux/mount.h
  HDRINST usr/include/linux/virtio_console.h
  HDRINST usr/include/linux/close_range.h
  HDRINST usr/include/linux/in6.h
  HDRINST usr/include/linux/fs.h
  HDRINST usr/include/linux/capi.h
  HDRINST usr/include/linux/if_bonding.h
  HDRINST usr/include/linux/fb.h
  HDRINST usr/include/linux/mpls.h
  HDRINST usr/include/linux/cec-funcs.h
  HDRINST usr/include/linux/adb.h
  HDRINST usr/include/linux/can.h
  HDRINST usr/include/linux/fou.h
  HDRINST usr/include/linux/btf.h
  HDRINST usr/include/linux/hdlc.h
  HDRINST usr/include/linux/auto_dev-ioctl.h
  HDRINST usr/include/linux/if_eql.h
  HDRINST usr/include/linux/ppdev.h
  HDRINST usr/include/linux/vfio.h
  HDRINST usr/include/linux/virtio_ids.h
  HDRINST usr/include/linux/gen_stats.h
  HDRINST usr/include/linux/v4l2-subdev.h
  HDRINST usr/include/linux/limits.h
  HDRINST usr/include/linux/if_pppox.h
  HDRINST usr/include/linux/cgroupstats.h
  HDRINST usr/include/linux/ipsec.h
  HDRINST usr/include/linux/errqueue.h
  HDRINST usr/include/linux/auto_fs4.h
  HDRINST usr/include/linux/atmlec.h
  HDRINST usr/include/linux/personality.h
  HDRINST usr/include/linux/if_frad.h
  HDRINST usr/include/linux/packet_diag.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_REJECT.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_ipv6header.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_mh.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_hl.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_frag.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_HL.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_rt.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_opts.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_ah.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_LOG.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_srh.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6t_NPT.h
  HDRINST usr/include/linux/netfilter_ipv6/ip6_tables.h
  HDRINST usr/include/linux/net_tstamp.h
  HDRINST usr/include/linux/stddef.h
  HDRINST usr/include/linux/audit.h
  HDRINST usr/include/linux/qnx4_fs.h
  HDRINST usr/include/linux/input.h
  HDRINST usr/include/linux/rpmsg.h
  HDRINST usr/include/linux/remoteproc_cdev.h
  HDRINST usr/include/linux/llc.h
  HDRINST usr/include/linux/patchkey.h
  HDRINST usr/include/linux/pkt_sched.h
  HDRINST usr/include/linux/hpet.h
  HDRINST usr/include/linux/timerfd.h
  HDRINST usr/include/linux/tipc_sockets_diag.h
  HDRINST usr/include/linux/veth.h
  HDRINST usr/include/linux/tipc.h
  HDRINST usr/include/linux/cryptouser.h
  HDRINST usr/include/linux/bpfilter.h
  HDRINST usr/include/linux/atm_nicstar.h
  HDRINST usr/include/linux/route.h
  HDRINST usr/include/linux/if_ether.h
  HDRINST usr/include/linux/virtio_input.h
  HDRINST usr/include/linux/dma-buf.h
  HDRINST usr/include/linux/netfilter_decnet.h
  HDRINST usr/include/linux/net_dropmon.h
  HDRINST usr/include/linux/dns_resolver.h
  HDRINST usr/include/linux/virtio_mem.h
  HDRINST usr/include/linux/termios.h
  HDRINST usr/include/linux/errno.h
  HDRINST usr/include/linux/netlink_diag.h
  HDRINST usr/include/linux/parport.h
  HDRINST usr/include/linux/virtio_balloon.h
  HDRINST usr/include/linux/psample.h
  HDRINST usr/include/linux/seg6_hmac.h
  HDRINST usr/include/linux/dma-heap.h
  HDRINST usr/include/linux/serio.h
  HDRINST usr/include/linux/atmioc.h
  HDRINST usr/include/linux/ivtv.h
  HDRINST usr/include/linux/mmc/ioctl.h
  HDRINST usr/include/linux/ppp-comp.h
  HDRINST usr/include/linux/if_arp.h
  HDRINST usr/include/linux/lp.h
  HDRINST usr/include/linux/x25.h
  HDRINST usr/include/linux/userfaultfd.h
  HDRINST usr/include/linux/coda.h
  HDRINST usr/include/linux/hash_info.h
  HDRINST usr/include/linux/bsg.h
  HDRINST usr/include/linux/lirc.h
  HDRINST usr/include/linux/userio.h
  HDRINST usr/include/linux/time.h
  HDRINST usr/include/linux/atmmpc.h
  HDRINST usr/include/linux/netfilter_ipv4.h
  HDRINST usr/include/linux/virtio_pci.h
  HDRINST usr/include/linux/types.h
  HDRINST usr/include/linux/ptp_clock.h
  HDRINST usr/include/linux/hsi/hsi_char.h
  HDRINST usr/include/linux/hsi/cs-protocol.h
  HDRINST usr/include/linux/module.h
  HDRINST usr/include/linux/mtio.h
  HDRINST usr/include/linux/seg6_genl.h
  HDRINST usr/include/linux/keyctl.h
  HDRINST usr/include/linux/time_types.h
  HDRINST usr/include/linux/wmi.h
  HDRINST usr/include/linux/mmtimer.h
  HDRINST usr/include/linux/raw.h
  HDRINST usr/include/linux/usbip.h
  HDRINST usr/include/linux/minix_fs.h
  HDRINST usr/include/linux/memfd.h
  HDRINST usr/include/linux/reiserfs_fs.h
  HDRINST usr/include/linux/kfd_ioctl.h
  HDRINST usr/include/linux/string.h
  HDRINST usr/include/linux/vsockmon.h
  HDRINST usr/include/linux/sonet.h
  HDRINST usr/include/linux/nsfs.h
  HDRINST usr/include/linux/random.h
  HDRINST usr/include/linux/dn.h
  HDRINST usr/include/linux/max2175.h
  HDRINST usr/include/linux/auxvec.h
  HDRINST usr/include/linux/mii.h
  HDRINST usr/include/linux/rxrpc.h
  HDRINST usr/include/linux/hw_breakpoint.h
  HDRINST usr/include/linux/pkt_cls.h
  HDRINST usr/include/linux/lightnvm.h
  HDRINST usr/include/linux/vmcore.h
  HDRINST usr/include/linux/virtio_crypto.h
  HDRINST usr/include/linux/virtio_iommu.h
  HDRINST usr/include/linux/mrp_bridge.h
  HDRINST usr/include/linux/atmarp.h
  HDRINST usr/include/linux/idxd.h
  HDRINST usr/include/linux/if_ltalk.h
  HDRINST usr/include/linux/ipv6_route.h
  HDRINST usr/include/linux/cramfs_fs.h
  HDRINST usr/include/linux/cec.h
  HDRINST usr/include/linux/ultrasound.h
  HDRINST usr/include/linux/phonet.h
  HDRINST usr/include/linux/quota.h
  HDRINST usr/include/linux/n_r3964.h
  HDRINST usr/include/linux/ncsi.h
  HDRINST usr/include/linux/genwqe/genwqe_card.h
  HDRINST usr/include/linux/fsmap.h
  HDRINST usr/include/linux/dccp.h
  HDRINST usr/include/linux/coresight-stm.h
  HDRINST usr/include/linux/atmbr2684.h
  HDRINST usr/include/linux/netfilter_bridge.h
  HDRINST usr/include/linux/toshiba.h
  HDRINST usr/include/linux/sdla.h
  HDRINST usr/include/linux/pktcdvd.h
  HDRINST usr/include/linux/selinux_netlink.h
  HDRINST usr/include/linux/v4l2-common.h
  HDRINST usr/include/linux/romfs_fs.h
  HDRINST usr/include/linux/libc-compat.h
  HDRINST usr/include/linux/reiserfs_xattr.h
  HDRINST usr/include/linux/qemu_fw_cfg.h
  HDRINST usr/include/linux/a.out.h
  HDRINST usr/include/linux/atm_tcp.h
  HDRINST usr/include/linux/if_hippi.h
  HDRINST usr/include/linux/kvm.h
  HDRINST usr/include/linux/ipc.h
  HDRINST usr/include/linux/v4l2-controls.h
  HDRINST usr/include/linux/i2c-dev.h
  HDRINST usr/include/linux/sysinfo.h
  HDRINST usr/include/linux/irqnr.h
  HDRINST usr/include/linux/uleds.h
  HDRINST usr/include/linux/nfs2.h
  HDRINST usr/include/linux/pps.h
  HDRINST usr/include/linux/cn_proc.h
  HDRINST usr/include/linux/ipv6.h
  HDRINST usr/include/linux/gfs2_ondisk.h
  HDRINST usr/include/linux/posix_types.h
  HDRINST usr/include/linux/arcfb.h
  HDRINST usr/include/linux/caif/caif_socket.h
  HDRINST usr/include/linux/caif/if_caif.h
  HDRINST usr/include/linux/kvm_para.h
  HDRINST usr/include/linux/virtio_mmio.h
  HDRINST usr/include/linux/mei.h
  HDRINST usr/include/linux/fdreg.h
  HDRINST usr/include/linux/poll.h
  HDRINST usr/include/linux/dqblk_xfs.h
  HDRINST usr/include/linux/ppp-ioctl.h
  HDRINST usr/include/linux/vfio_ccw.h
  HDRINST usr/include/linux/acct.h
  HDRINST usr/include/linux/cifs/cifs_mount.h
  HDRINST usr/include/linux/kdev_t.h
  HDRINST usr/include/linux/fd.h
  HDRINST usr/include/linux/rtnetlink.h
  HDRINST usr/include/linux/wimax.h
  HDRINST usr/include/linux/nfs_fs.h
  HDRINST usr/include/linux/bpf_common.h
  HDRINST usr/include/linux/radeonfb.h
  HDRINST usr/include/linux/loop.h
  HDRINST usr/include/linux/i2o-dev.h
  HDRINST usr/include/linux/if_infiniband.h
  HDRINST usr/include/linux/futex.h
  HDRINST usr/include/linux/i2c.h
  HDRINST usr/include/linux/dlm_netlink.h
  HDRINST usr/include/linux/bfs_fs.h
  HDRINST usr/include/linux/icmpv6.h
  HDRINST usr/include/linux/edd.h
  HDRINST usr/include/linux/ioctl.h
  HDRINST usr/include/linux/posix_acl.h
  HDRINST usr/include/linux/nbd-netlink.h
  HDRINST usr/include/linux/const.h
  HDRINST usr/include/linux/inotify.h
  HDRINST usr/include/linux/am437x-vpfe.h
  HDRINST usr/include/linux/agpgart.h
  HDRINST usr/include/linux/firewire-constants.h
  HDRINST usr/include/linux/if_xdp.h
  HDRINST usr/include/linux/dm-ioctl.h
  HDRINST usr/include/linux/tls.h
  HDRINST usr/include/linux/if.h
  HDRINST usr/include/linux/virtio_config.h
  HDRINST usr/include/linux/netfilter_arp.h
  HDRINST usr/include/linux/if_slip.h
  HDRINST usr/include/linux/dlmconstants.h
  HDRINST usr/include/linux/membarrier.h
  HDRINST usr/include/linux/map_to_7segment.h
  HDRINST usr/include/linux/seg6.h
  HDRINST usr/include/linux/screen_info.h
  HDRINST usr/include/linux/pci_regs.h
  HDRINST usr/include/linux/nilfs2_api.h
  HDRINST usr/include/linux/virtio_net.h
  HDRINST usr/include/linux/vm_sockets.h
  HDRINST usr/include/linux/pmu.h
  HDRINST usr/include/linux/v4l2-dv-timings.h
  HDRINST usr/include/linux/if_cablemodem.h
  HDRINST usr/include/linux/zorro_ids.h
  HDRINST usr/include/linux/dlm_device.h
  HDRINST usr/include/linux/bt-bmc.h
  HDRINST usr/include/linux/tty.h
  HDRINST usr/include/linux/posix_acl_xattr.h
  HDRINST usr/include/linux/fpga-dfl.h
  HDRINST usr/include/linux/chio.h
  HDRINST usr/include/linux/vm_sockets_diag.h
  HDRINST usr/include/linux/hidraw.h
  HDRINST usr/include/linux/lwtunnel.h
  HDRINST usr/include/linux/media.h
  HDRINST usr/include/linux/if_link.h
  HDRINST usr/include/linux/mpls_iptunnel.h
  HDRINST usr/include/linux/icmp.h
  HDRINST usr/include/linux/if_phonet.h
  HDRINST usr/include/linux/omapfb.h
  HDRINST usr/include/linux/msdos_fs.h
  HDRINST usr/include/linux/pg.h
  HDRINST usr/include/linux/wireguard.h
  HDRINST usr/include/linux/ip_vs.h
  HDRINST usr/include/linux/vt.h
  HDRINST usr/include/linux/sem.h
  HDRINST usr/include/linux/usbdevice_fs.h
  HDRINST usr/include/linux/virtio_rng.h
  HDRINST usr/include/linux/tipc_config.h
  HDRINST usr/include/linux/nfs4.h
  HDRINST usr/include/linux/elf-fdpic.h
  HDRINST usr/include/linux/signal.h
  HDRINST usr/include/linux/if_x25.h
  HDRINST usr/include/linux/hdreg.h
  HDRINST usr/include/linux/uinput.h
  HDRINST usr/include/linux/joystick.h
  HDRINST usr/include/linux/cciss_ioctl.h
  HDRINST usr/include/linux/matroxfb.h
  HDRINST usr/include/linux/omap3isp.h
  HDRINST usr/include/linux/virtio_gpu.h
  HDRINST usr/include/linux/if_addrlabel.h
  HDRINST usr/include/linux/adfs_fs.h
  HDRINST usr/include/linux/if_bridge.h
  HDRINST usr/include/linux/netdevice.h
  HDRINST usr/include/linux/nitro_enclaves.h
  HDRINST usr/include/linux/unix_diag.h
  HDRINST usr/include/linux/resource.h
  HDRINST usr/include/linux/fiemap.h
  HDRINST usr/include/linux/iommu.h
  HDRINST usr/include/linux/suspend_ioctls.h
  HDRINST usr/include/linux/pr.h
  HDRINST usr/include/linux/nvme_ioctl.h
  HDRINST usr/include/linux/v4l2-mediabus.h
  HDRINST usr/include/linux/batman_adv.h
  HDRINST usr/include/linux/binfmts.h
  HDRINST usr/include/linux/nl80211.h
  HDRINST usr/include/linux/nfs3.h
  HDRINST usr/include/linux/firewire-cdev.h
  HDRINST usr/include/linux/phantom.h
  HDRINST usr/include/linux/socket.h
  HDRINST usr/include/linux/ethtool.h
  HDRINST usr/include/linux/taskstats.h
  HDRINST usr/include/linux/rio_mport_cdev.h
  HDRINST usr/include/linux/raid/md_p.h
  HDRINST usr/include/linux/raid/md_u.h
  HDRINST usr/include/linux/serial_core.h
  HDRINST usr/include/linux/cciss_defs.h
  HDRINST usr/include/sound/asound.h
  HDRINST usr/include/sound/compress_params.h
  HDRINST usr/include/sound/asound_fm.h
  HDRINST usr/include/sound/emu10k1.h
  HDRINST usr/include/sound/sof/fw.h
  HDRINST usr/include/sound/sof/header.h
  HDRINST usr/include/sound/sof/tokens.h
  HDRINST usr/include/sound/sof/abi.h
  HDRINST usr/include/sound/sb16_csp.h
  HDRINST usr/include/sound/usb_stream.h
  HDRINST usr/include/sound/snd_sst_tokens.h
  HDRINST usr/include/sound/sfnt_info.h
  HDRINST usr/include/sound/asoc.h
  HDRINST usr/include/sound/tlv.h
  HDRINST usr/include/sound/hdsp.h
  HDRINST usr/include/sound/firewire.h
  HDRINST usr/include/sound/compress_offload.h
  HDRINST usr/include/sound/hdspm.h
  HDRINST usr/include/sound/asequencer.h
  HDRINST usr/include/sound/skl-tplg-interface.h
  HDRINST usr/include/scsi/cxlflash_ioctl.h
  HDRINST usr/include/scsi/fc/fc_els.h
  HDRINST usr/include/scsi/fc/fc_fs.h
  HDRINST usr/include/scsi/fc/fc_gs.h
  HDRINST usr/include/scsi/fc/fc_ns.h
  HDRINST usr/include/scsi/scsi_netlink_fc.h
  HDRINST usr/include/scsi/scsi_bsg_fc.h
  HDRINST usr/include/scsi/scsi_bsg_ufs.h
  HDRINST usr/include/scsi/scsi_netlink.h
  HDRINST usr/include/linux/version.h
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File 'scripts/Kbuild.include' has modification time 55836380 s in the future
  HDRINST usr/include/asm/swab.h
  HDRINST usr/include/asm/ptrace-abi.h
  HDRINST usr/include/asm/msgbuf.h
  HDRINST usr/include/asm/unistd.h
  HDRINST usr/include/asm/byteorder.h
  HDRINST usr/include/asm/mman.h
  HDRINST usr/include/asm/processor-flags.h
  HDRINST usr/include/asm/svm.h
  HDRINST usr/include/asm/mtrr.h
  HDRINST usr/include/asm/sigcontext.h
  HDRINST usr/include/asm/statfs.h
  HDRINST usr/include/asm/prctl.h
  HDRINST usr/include/asm/siginfo.h
  HDRINST usr/include/asm/vm86.h
  HDRINST usr/include/asm/e820.h
  HDRINST usr/include/asm/ptrace.h
  HDRINST usr/include/asm/stat.h
  HDRINST usr/include/asm/ist.h
  HDRINST usr/include/asm/bitsperlong.h
  HDRINST usr/include/asm/shmbuf.h
  HDRINST usr/include/asm/vsyscall.h
  HDRINST usr/include/asm/debugreg.h
  HDRINST usr/include/asm/mce.h
  HDRINST usr/include/asm/bootparam.h
  HDRINST usr/include/asm/sembuf.h
  HDRINST usr/include/asm/vmx.h
  HDRINST usr/include/asm/auxvec.h
  HDRINST usr/include/asm/hw_breakpoint.h
  HDRINST usr/include/asm/perf_regs.h
  HDRINST usr/include/asm/a.out.h
  HDRINST usr/include/asm/kvm.h
  HDRINST usr/include/asm/posix_types.h
  HDRINST usr/include/asm/hwcap2.h
  HDRINST usr/include/asm/kvm_para.h
  HDRINST usr/include/asm/sigcontext32.h
  HDRINST usr/include/asm/posix_types_64.h
  HDRINST usr/include/asm/ldt.h
  HDRINST usr/include/asm/setup.h
  HDRINST usr/include/asm/posix_types_32.h
  HDRINST usr/include/asm/boot.h
  HDRINST usr/include/asm/msr.h
  HDRINST usr/include/asm/posix_types_x32.h
  HDRINST usr/include/asm/signal.h
  HDRINST usr/include/asm/kvm_perf.h
  HDRINST usr/include/asm/ucontext.h
  HDRINST usr/include/asm/unistd_x32.h
  HDRINST usr/include/asm/unistd_64.h
  HDRINST usr/include/asm/unistd_32.h
  HDRINST usr/include/asm/types.h
  HDRINST usr/include/asm/termios.h
  HDRINST usr/include/asm/termbits.h
  HDRINST usr/include/asm/sockios.h
  HDRINST usr/include/asm/socket.h
  HDRINST usr/include/asm/resource.h
  HDRINST usr/include/asm/poll.h
  HDRINST usr/include/asm/param.h
  HDRINST usr/include/asm/ipcbuf.h
  HDRINST usr/include/asm/ioctls.h
  HDRINST usr/include/asm/ioctl.h
  HDRINST usr/include/asm/fcntl.h
  HDRINST usr/include/asm/errno.h
  HDRINST usr/include/asm/bpf_perf_event.h
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
  INSTALL ./usr/include
make[1]: warning:  Clock skew detected.  Your build may be incomplete.
make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2'
make[1]: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/safesetid'
make[1]: Warning: File '../lib.mk' has modification time 55836381 s in the future
gcc -Wall -O2    safesetid-test.c -lcap -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/safesetid/safesetid-test
make[1]: warning:  Clock skew detected.  Your build may be incomplete.
make[1]: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/safesetid'
make: warning:  Clock skew detected.  Your build may be incomplete.
2019-02-14 10:20:04 make run_tests -C safesetid
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/safesetid'
make: Warning: File '../lib.mk' has modification time 55836381 s in the future
gcc -Wall -O2    safesetid-test.c -lcap -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/safesetid/safesetid-test
TAP version 13
1..1
# selftests: safesetid: safesetid-test.sh
# mounting securityfs failed
# safesetid-test.sh: done
ok 1 selftests: safesetid: safesetid-test.sh
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/safesetid'
2019-02-14 10:20:04 make run_tests -C seccomp
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/seccomp'
make: Warning: File '../lib.mk' has modification time 55836381 s in the future
gcc -Wl,-no-as-needed -Wall  -lpthread  seccomp_bpf.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/seccomp/seccomp_bpf
gcc -Wl,-no-as-needed -Wall  -lpthread  seccomp_benchmark.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/seccomp/seccomp_benchmark
TAP version 13
1..2
# selftests: seccomp: seccomp_bpf
# TAP version 13
# 1..87
# # Starting 87 tests from 7 test cases.
# #  RUN           global.kcmp ...
# #            OK  global.kcmp
# ok 1 global.kcmp
# #  RUN           global.mode_strict_support ...
# #            OK  global.mode_strict_support
# ok 2 global.mode_strict_support
# #  RUN           global.mode_strict_cannot_call_prctl ...
# #            OK  global.mode_strict_cannot_call_prctl
# ok 3 global.mode_strict_cannot_call_prctl
# #  RUN           global.no_new_privs_support ...
# #            OK  global.no_new_privs_support
# ok 4 global.no_new_privs_support
# #  RUN           global.mode_filter_support ...
# #            OK  global.mode_filter_support
# ok 5 global.mode_filter_support
# #  RUN           global.mode_filter_without_nnp ...
# #            OK  global.mode_filter_without_nnp
# ok 6 global.mode_filter_without_nnp
# #  RUN           global.filter_size_limits ...
# #            OK  global.filter_size_limits
# ok 7 global.filter_size_limits
# #  RUN           global.filter_chain_limits ...
# #            OK  global.filter_chain_limits
# ok 8 global.filter_chain_limits
# #  RUN           global.mode_filter_cannot_move_to_strict ...
# #            OK  global.mode_filter_cannot_move_to_strict
# ok 9 global.mode_filter_cannot_move_to_strict
# #  RUN           global.mode_filter_get_seccomp ...
# #            OK  global.mode_filter_get_seccomp
# ok 10 global.mode_filter_get_seccomp
# #  RUN           global.ALLOW_all ...
# #            OK  global.ALLOW_all
# ok 11 global.ALLOW_all
# #  RUN           global.empty_prog ...
# #            OK  global.empty_prog
# ok 12 global.empty_prog
# #  RUN           global.log_all ...
# #            OK  global.log_all
# ok 13 global.log_all
# #  RUN           global.unknown_ret_is_kill_inside ...
# #            OK  global.unknown_ret_is_kill_inside
# ok 14 global.unknown_ret_is_kill_inside
# #  RUN           global.unknown_ret_is_kill_above_allow ...
# #            OK  global.unknown_ret_is_kill_above_allow
# ok 15 global.unknown_ret_is_kill_above_allow
# #  RUN           global.KILL_all ...
# #            OK  global.KILL_all
# ok 16 global.KILL_all
# #  RUN           global.KILL_one ...
# #            OK  global.KILL_one
# ok 17 global.KILL_one
# #  RUN           global.KILL_one_arg_one ...
# #            OK  global.KILL_one_arg_one
# ok 18 global.KILL_one_arg_one
# #  RUN           global.KILL_one_arg_six ...
# #            OK  global.KILL_one_arg_six
# ok 19 global.KILL_one_arg_six
# #  RUN           global.KILL_thread ...
# #            OK  global.KILL_thread
# ok 20 global.KILL_thread
# #  RUN           global.KILL_process ...
# #            OK  global.KILL_process
# ok 21 global.KILL_process
# #  RUN           global.KILL_unknown ...
# #            OK  global.KILL_unknown
# ok 22 global.KILL_unknown
# #  RUN           global.arg_out_of_range ...
# #            OK  global.arg_out_of_range
# ok 23 global.arg_out_of_range
# #  RUN           global.ERRNO_valid ...
# #            OK  global.ERRNO_valid
# ok 24 global.ERRNO_valid
# #  RUN           global.ERRNO_zero ...
# #            OK  global.ERRNO_zero
# ok 25 global.ERRNO_zero
# #  RUN           global.ERRNO_capped ...
# #            OK  global.ERRNO_capped
# ok 26 global.ERRNO_capped
# #  RUN           global.ERRNO_order ...
# #            OK  global.ERRNO_order
# ok 27 global.ERRNO_order
# #  RUN           global.negative_ENOSYS ...
# #            OK  global.negative_ENOSYS
# ok 28 global.negative_ENOSYS
# #  RUN           global.seccomp_syscall ...
# #            OK  global.seccomp_syscall
# ok 29 global.seccomp_syscall
# #  RUN           global.seccomp_syscall_mode_lock ...
# #            OK  global.seccomp_syscall_mode_lock
# ok 30 global.seccomp_syscall_mode_lock
# #  RUN           global.detect_seccomp_filter_flags ...
# #            OK  global.detect_seccomp_filter_flags
# ok 31 global.detect_seccomp_filter_flags
# #  RUN           global.TSYNC_first ...
# #            OK  global.TSYNC_first
# ok 32 global.TSYNC_first
# #  RUN           global.syscall_restart ...
# #            OK  global.syscall_restart
# ok 33 global.syscall_restart
# #  RUN           global.filter_flag_log ...
# #            OK  global.filter_flag_log
# ok 34 global.filter_flag_log
# #  RUN           global.get_action_avail ...
# #            OK  global.get_action_avail
# ok 35 global.get_action_avail
# #  RUN           global.get_metadata ...
# #            OK  global.get_metadata
# ok 36 global.get_metadata
# #  RUN           global.user_notification_basic ...
# #            OK  global.user_notification_basic
# ok 37 global.user_notification_basic
# #  RUN           global.user_notification_with_tsync ...
# #            OK  global.user_notification_with_tsync
# ok 38 global.user_notification_with_tsync
# #  RUN           global.user_notification_kill_in_middle ...
# #            OK  global.user_notification_kill_in_middle
# ok 39 global.user_notification_kill_in_middle
# #  RUN           global.user_notification_signal ...
# #            OK  global.user_notification_signal
# ok 40 global.user_notification_signal
# #  RUN           global.user_notification_closed_listener ...
# #            OK  global.user_notification_closed_listener
# ok 41 global.user_notification_closed_listener
# #  RUN           global.user_notification_child_pid_ns ...
# #            OK  global.user_notification_child_pid_ns
# ok 42 global.user_notification_child_pid_ns
# #  RUN           global.user_notification_sibling_pid_ns ...
# #            OK  global.user_notification_sibling_pid_ns
# ok 43 global.user_notification_sibling_pid_ns
# #  RUN           global.user_notification_fault_recv ...
# #            OK  global.user_notification_fault_recv
# ok 44 global.user_notification_fault_recv
# #  RUN           global.seccomp_get_notif_sizes ...
# #            OK  global.seccomp_get_notif_sizes
# ok 45 global.seccomp_get_notif_sizes
# #  RUN           global.user_notification_continue ...
# #            OK  global.user_notification_continue
# ok 46 global.user_notification_continue
# #  RUN           global.user_notification_filter_empty ...
# #            OK  global.user_notification_filter_empty
# ok 47 global.user_notification_filter_empty
# #  RUN           global.user_notification_filter_empty_threaded ...
# #            OK  global.user_notification_filter_empty_threaded
# ok 48 global.user_notification_filter_empty_threaded
# #  RUN           global.user_notification_addfd ...
# # seccomp_bpf.c:4026:user_notification_addfd:Expected fd (7) == 5 (5)
# # seccomp_bpf.c:4033:user_notification_addfd:Expected fd (8) == 6 (6)
# # user_notification_addfd: Test failed at step #5
# #          FAIL  global.user_notification_addfd
# not ok 49 global.user_notification_addfd
# #  RUN           global.user_notification_addfd_rlimit ...
# #            OK  global.user_notification_addfd_rlimit
# ok 50 global.user_notification_addfd_rlimit
# #  RUN           TRAP.dfl ...
# #            OK  TRAP.dfl
# ok 51 TRAP.dfl
# #  RUN           TRAP.ign ...
# #            OK  TRAP.ign
# ok 52 TRAP.ign
# #  RUN           TRAP.handler ...
# #            OK  TRAP.handler
# ok 53 TRAP.handler
# #  RUN           precedence.allow_ok ...
# #            OK  precedence.allow_ok
# ok 54 precedence.allow_ok
# #  RUN           precedence.kill_is_highest ...
# #            OK  precedence.kill_is_highest
# ok 55 precedence.kill_is_highest
# #  RUN           precedence.kill_is_highest_in_any_order ...
# #            OK  precedence.kill_is_highest_in_any_order
# ok 56 precedence.kill_is_highest_in_any_order
# #  RUN           precedence.trap_is_second ...
# #            OK  precedence.trap_is_second
# ok 57 precedence.trap_is_second
# #  RUN           precedence.trap_is_second_in_any_order ...
# #            OK  precedence.trap_is_second_in_any_order
# ok 58 precedence.trap_is_second_in_any_order
# #  RUN           precedence.errno_is_third ...
# #            OK  precedence.errno_is_third
# ok 59 precedence.errno_is_third
# #  RUN           precedence.errno_is_third_in_any_order ...
# #            OK  precedence.errno_is_third_in_any_order
# ok 60 precedence.errno_is_third_in_any_order
# #  RUN           precedence.trace_is_fourth ...
# #            OK  precedence.trace_is_fourth
# ok 61 precedence.trace_is_fourth
# #  RUN           precedence.trace_is_fourth_in_any_order ...
# #            OK  precedence.trace_is_fourth_in_any_order
# ok 62 precedence.trace_is_fourth_in_any_order
# #  RUN           precedence.log_is_fifth ...
# #            OK  precedence.log_is_fifth
# ok 63 precedence.log_is_fifth
# #  RUN           precedence.log_is_fifth_in_any_order ...
# #            OK  precedence.log_is_fifth_in_any_order
# ok 64 precedence.log_is_fifth_in_any_order
# #  RUN           TRACE_poke.read_has_side_effects ...
# #            OK  TRACE_poke.read_has_side_effects
# ok 65 TRACE_poke.read_has_side_effects
# #  RUN           TRACE_poke.getpid_runs_normally ...
# #            OK  TRACE_poke.getpid_runs_normally
# ok 66 TRACE_poke.getpid_runs_normally
# #  RUN           TRACE_syscall.ptrace.negative_ENOSYS ...
# #            OK  TRACE_syscall.ptrace.negative_ENOSYS
# ok 67 TRACE_syscall.ptrace.negative_ENOSYS
# #  RUN           TRACE_syscall.ptrace.syscall_allowed ...
# #            OK  TRACE_syscall.ptrace.syscall_allowed
# ok 68 TRACE_syscall.ptrace.syscall_allowed
# #  RUN           TRACE_syscall.ptrace.syscall_redirected ...
# #            OK  TRACE_syscall.ptrace.syscall_redirected
# ok 69 TRACE_syscall.ptrace.syscall_redirected
# #  RUN           TRACE_syscall.ptrace.syscall_errno ...
# #            OK  TRACE_syscall.ptrace.syscall_errno
# ok 70 TRACE_syscall.ptrace.syscall_errno
# #  RUN           TRACE_syscall.ptrace.syscall_faked ...
# #            OK  TRACE_syscall.ptrace.syscall_faked
# ok 71 TRACE_syscall.ptrace.syscall_faked
# #  RUN           TRACE_syscall.ptrace.skip_after ...
# #            OK  TRACE_syscall.ptrace.skip_after
# ok 72 TRACE_syscall.ptrace.skip_after
# #  RUN           TRACE_syscall.ptrace.kill_after ...
# #            OK  TRACE_syscall.ptrace.kill_after
# ok 73 TRACE_syscall.ptrace.kill_after
# #  RUN           TRACE_syscall.seccomp.negative_ENOSYS ...
# #            OK  TRACE_syscall.seccomp.negative_ENOSYS
# ok 74 TRACE_syscall.seccomp.negative_ENOSYS
# #  RUN           TRACE_syscall.seccomp.syscall_allowed ...
# #            OK  TRACE_syscall.seccomp.syscall_allowed
# ok 75 TRACE_syscall.seccomp.syscall_allowed
# #  RUN           TRACE_syscall.seccomp.syscall_redirected ...
# #            OK  TRACE_syscall.seccomp.syscall_redirected
# ok 76 TRACE_syscall.seccomp.syscall_redirected
# #  RUN           TRACE_syscall.seccomp.syscall_errno ...
# #            OK  TRACE_syscall.seccomp.syscall_errno
# ok 77 TRACE_syscall.seccomp.syscall_errno
# #  RUN           TRACE_syscall.seccomp.syscall_faked ...
# #            OK  TRACE_syscall.seccomp.syscall_faked
# ok 78 TRACE_syscall.seccomp.syscall_faked
# #  RUN           TRACE_syscall.seccomp.skip_after ...
# #            OK  TRACE_syscall.seccomp.skip_after
# ok 79 TRACE_syscall.seccomp.skip_after
# #  RUN           TRACE_syscall.seccomp.kill_after ...
# #            OK  TRACE_syscall.seccomp.kill_after
# ok 80 TRACE_syscall.seccomp.kill_after
# #  RUN           TSYNC.siblings_fail_prctl ...
# #            OK  TSYNC.siblings_fail_prctl
# ok 81 TSYNC.siblings_fail_prctl
# #  RUN           TSYNC.two_siblings_with_ancestor ...
# #            OK  TSYNC.two_siblings_with_ancestor
# ok 82 TSYNC.two_siblings_with_ancestor
# #  RUN           TSYNC.two_sibling_want_nnp ...
# #            OK  TSYNC.two_sibling_want_nnp
# ok 83 TSYNC.two_sibling_want_nnp
# #  RUN           TSYNC.two_siblings_with_no_filter ...
# #            OK  TSYNC.two_siblings_with_no_filter
# ok 84 TSYNC.two_siblings_with_no_filter
# #  RUN           TSYNC.two_siblings_with_one_divergence ...
# #            OK  TSYNC.two_siblings_with_one_divergence
# ok 85 TSYNC.two_siblings_with_one_divergence
# #  RUN           TSYNC.two_siblings_with_one_divergence_no_tid_in_err ...
# #            OK  TSYNC.two_siblings_with_one_divergence_no_tid_in_err
# ok 86 TSYNC.two_siblings_with_one_divergence_no_tid_in_err
# #  RUN           TSYNC.two_siblings_not_under_filter ...
# #            OK  TSYNC.two_siblings_not_under_filter
# ok 87 TSYNC.two_siblings_not_under_filter
# # FAILED: 86 / 87 tests passed.
# # Totals: pass:86 fail:1 xfail:0 xpass:0 skip:0 error:0
not ok 1 selftests: seccomp: seccomp_bpf # exit=1
# selftests: seccomp: seccomp_benchmark
# net.core.bpf_jit_enable = 1
# net.core.bpf_jit_harden = 0
# Current BPF sysctl settings:
# Calibrating sample size for 15 seconds worth of syscalls ...
# Benchmarking 18250590 syscalls...
# 15.116107004 - 1.006634074 = 14109472930 (14.1s)
# getpid native: 773 ns
# 30.250912151 - 15.116366847 = 15134545304 (15.1s)
# getpid RET_ALLOW 1 filter: 829 ns
# 46.104821145 - 30.251101741 = 15853719404 (15.9s)
# getpid RET_ALLOW 2 filters: 868 ns
# Estimated total seccomp overhead for 1 filter: 56 ns
# Estimated total seccomp overhead for 2 filters: 95 ns
# Estimated seccomp per-filter overhead: 39 ns
# Estimated seccomp entry overhead: 17 ns
ok 2 selftests: seccomp: seccomp_benchmark
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/seccomp'
2019-02-14 10:20:53 make run_tests -C sigaltstack
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sigaltstack'
make: Warning: File '../lib.mk' has modification time 55836332 s in the future
gcc -Wall    sas.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sigaltstack/sas
TAP version 13
1..1
# selftests: sigaltstack: sas
# TAP version 13
# 1..3
# ok 1 Initial sigaltstack state was SS_DISABLE
# # [RUN]	signal USR1
# ok 2 sigaltstack is disabled in sighandler
# # [RUN]	switched to user ctx
# # [RUN]	signal USR2
# # [OK]	Stack preserved
# ok 3 sigaltstack is still SS_AUTODISARM after signal
# # Totals: pass:3 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 1 selftests: sigaltstack: sas
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sigaltstack'
2019-02-14 10:20:53 make run_tests -C size
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/size'
make: Warning: File '../lib.mk' has modification time 55836332 s in the future
gcc -static -ffreestanding -nostartfiles -s    get_size.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/size/get_size
TAP version 13
1..1
# selftests: size: get_size
# TAP version 13
# # Testing system size.
# ok 1 get runtime memory use
# # System runtime memory report (units in Kilobytes):
#  ---
#  Total:  32743932
#  Free:   28350396
#  Buffer: 0
#  In use: 4393536
#  ...
# 1..1
ok 1 selftests: size: get_size
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/size'
2019-02-14 10:20:53 make run_tests -C sparc64
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sparc64'
make: Warning: File 'Makefile' has modification time 55836332 s in the future
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sparc64'
2019-02-14 10:20:53 make run_tests -C splice
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/splice'
make: Warning: File '../lib.mk' has modification time 55836332 s in the future
gcc     default_file_splice_read.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/splice/default_file_splice_read
gcc     splice_read.c  -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/splice/splice_read
TAP version 13
1..2
# selftests: splice: default_file_splice_read.sh
ok 1 selftests: splice: default_file_splice_read.sh
# selftests: splice: short_splice_read.sh
# splice: Invalid argument
# FAIL: /proc/14235/limits 4096
# splice: Invalid argument
# FAIL: /proc/14235/limits 2
# splice: Invalid argument
# FAIL: /proc/14235/comm 4096
# splice: Invalid argument
# FAIL: /proc/14235/comm 2
# ok: /proc/sys/fs/nr_open 4096
# ok: /proc/sys/fs/nr_open 2
# ok: /proc/sys/kernel/modprobe 4096
# ok: /proc/sys/kernel/modprobe 2
# ok: /proc/sys/kernel/version 4096
# ok: /proc/sys/kernel/version 2
# splice: Invalid argument
# FAIL: /sys/module/test_module/coresize 4096
# splice: Invalid argument
# FAIL: /sys/module/test_module/coresize 2
# splice: Invalid argument
# FAIL: /sys/module/test_module/sections/.init.text 4096
# splice: Invalid argument
# FAIL: /sys/module/test_module/sections/.init.text 2
not ok 2 selftests: splice: short_splice_read.sh # exit=1
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/splice'
2019-02-14 10:20:54 make run_tests -C static_keys
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/static_keys'
make: Warning: File '../lib.mk' has modification time 55836331 s in the future
TAP version 13
1..1
# selftests: static_keys: test_static_keys.sh
# static_key: ok
ok 1 selftests: static_keys: test_static_keys.sh
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/static_keys'
LKP WARN miss config CONFIG_SYNC= of sync/config
2019-02-14 10:20:54 make run_tests -C sync
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync'
make: Warning: File '../lib.mk' has modification time 55836331 s in the future
gcc -c sync_alloc.c -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_alloc.o
gcc -c sync_fence.c -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_fence.o
gcc -c sync_merge.c -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_merge.o
gcc -c sync_wait.c -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_wait.o
gcc -c sync_stress_parallelism.c -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_stress_parallelism.o
gcc -c sync_stress_consumer.c -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_stress_consumer.o
gcc -c sync_stress_merge.c -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_stress_merge.o
gcc -c sync_test.c -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_test.o -O2 -g -std=gnu89 -pthread -Wall -Wextra -I../../../../usr/include/
gcc -c sync.c -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync.o -O2 -g -std=gnu89 -pthread -Wall -Wextra -I../../../../usr/include/
gcc -o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_test /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_test.o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync.o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_alloc.o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_fence.o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_merge.o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_wait.o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_stress_parallelism.o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_stress_consumer.o /usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync/sync_stress_merge.o -O2 -g -std=gnu89 -pthread -Wall -Wextra -I../../../../usr/include/ -pthread
TAP version 13
1..1
# selftests: sync: sync_test
# TAP version 13
# 1..10
# # [RUN]	Testing sync framework
# ok 1 [RUN]	test_alloc_timeline
# ok 2 [RUN]	test_alloc_fence
# ok 3 [RUN]	test_alloc_fence_negative
# ok 4 [RUN]	test_fence_one_timeline_wait
# ok 5 [RUN]	test_fence_one_timeline_merge
# ok 6 [RUN]	test_fence_merge_same_fence
# ok 7 [RUN]	test_fence_multi_timeline_wait
# ok 8 [RUN]	test_stress_two_threads_shared_timeline
# ok 9 [RUN]	test_consumer_stress_multi_producer_single_consumer
# ok 10 [RUN]	test_merge_stress_random_merge
# # Totals: pass:10 fail:0 xfail:0 xpass:0 skip:0 error:0
ok 1 selftests: sync: sync_test
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sync'
2019-02-14 10:20:58 make run_tests -C sysctl
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sysctl'
make: Warning: File '../lib.mk' has modification time 55836327 s in the future
TAP version 13
1..1
# selftests: sysctl: sysctl.sh
# Checking production write strict setting ... ok
# Thu Feb 14 10:20:58 UTC 2019
# Running test: sysctl_test_0001 - run #0
# == Testing sysctl behavior against /proc/sys/debug/test_sysctl/int_0001 ==
# Writing test file ... ok
# Checking sysctl is not set to test value ... ok
# Writing sysctl from shell ... ok
# Resetting sysctl to original value ... ok
# Writing entire sysctl in single write ... ok
# Writing middle of sysctl after synchronized seek ... ok
# Writing beyond end of sysctl ... ok
# Writing sysctl with multiple long writes ... ok
# Testing that 0x0000000100000000 fails as expected...ok
# Testing that 0x0000000100000001 fails as expected...ok
# Testing that 0x00000001ffffffff fails as expected...ok
# Testing that 0x0000000180000000 fails as expected...ok
# Testing that 0x000000017fffffff fails as expected...ok
# Testing that 0xffffffff00000000 fails as expected...ok
# Testing that 0xffffffff00000001 fails as expected...ok
# Testing that 0xffffffffffffffff fails as expected...ok
# Testing that 0xffffffff80000000 fails as expected...ok
# Testing that 0xffffffff7fffffff fails as expected...ok
# Testing that -0x0000000100000000 fails as expected...ok
# Testing that -0x0000000100000001 fails as expected...ok
# Testing that -0x00000001ffffffff fails as expected...ok
# Testing that -0x0000000180000000 fails as expected...ok
# Testing that -0x000000017fffffff fails as expected...ok
# Testing that -0xffffffff00000000 fails as expected...ok
# Testing that -0xffffffff00000001 fails as expected...ok
# Testing that -0xffffffffffffffff fails as expected...ok
# Testing that -0xffffffff80000000 fails as expected...ok
# Testing that -0xffffffff7fffffff fails as expected...ok
# Checking ignoring spaces up to PAGE_SIZE works on write ...ok
# Checking passing PAGE_SIZE of spaces fails on write ...ok
# Thu Feb 14 10:20:58 UTC 2019
# Running test: sysctl_test_0002 - run #0
# == Testing sysctl behavior against /proc/sys/debug/test_sysctl/string_0001 ==
# Writing test file ... ok
# Checking sysctl is not set to test value ... ok
# Writing sysctl from shell ... ok
# Resetting sysctl to original value ... ok
# Writing entire sysctl in single write ... ok
# Writing middle of sysctl after synchronized seek ... ok
# Writing beyond end of sysctl ... ok
# Writing sysctl with multiple long writes ... ok
# Writing entire sysctl in short writes ... ok
# Writing middle of sysctl after unsynchronized seek ... ok
# Checking sysctl maxlen is at least 65 ... ok
# Checking sysctl keeps original string on overflow append ... ok
# Checking sysctl stays NULL terminated on write ... ok
# Checking sysctl stays NULL terminated on overwrite ... ok
# Thu Feb 14 10:20:58 UTC 2019
# Running test: sysctl_test_0003 - run #0
# == Testing sysctl behavior against /proc/sys/debug/test_sysctl/int_0002 ==
# Writing test file ... ok
# Checking sysctl is not set to test value ... ok
# Writing sysctl from shell ... ok
# Resetting sysctl to original value ... ok
# Writing entire sysctl in single write ... ok
# Writing middle of sysctl after synchronized seek ... ok
# Writing beyond end of sysctl ... ok
# Writing sysctl with multiple long writes ... ok
# Testing that 0x0000000100000000 fails as expected...ok
# Testing that 0x0000000100000001 fails as expected...ok
# Testing that 0x00000001ffffffff fails as expected...ok
# Testing that 0x0000000180000000 fails as expected...ok
# Testing that 0x000000017fffffff fails as expected...ok
# Testing that 0xffffffff00000000 fails as expected...ok
# Testing that 0xffffffff00000001 fails as expected...ok
# Testing that 0xffffffffffffffff fails as expected...ok
# Testing that 0xffffffff80000000 fails as expected...ok
# Testing that 0xffffffff7fffffff fails as expected...ok
# Testing that -0x0000000100000000 fails as expected...ok
# Testing that -0x0000000100000001 fails as expected...ok
# Testing that -0x00000001ffffffff fails as expected...ok
# Testing that -0x0000000180000000 fails as expected...ok
# Testing that -0x000000017fffffff fails as expected...ok
# Testing that -0xffffffff00000000 fails as expected...ok
# Testing that -0xffffffff00000001 fails as expected...ok
# Testing that -0xffffffffffffffff fails as expected...ok
# Testing that -0xffffffff80000000 fails as expected...ok
# Testing that -0xffffffff7fffffff fails as expected...ok
# Checking ignoring spaces up to PAGE_SIZE works on write ...ok
# Checking passing PAGE_SIZE of spaces fails on write ...ok
# Testing INT_MAX works ...ok
# Testing INT_MAX + 1 will fail as expected...ok
# Testing negative values will work as expected...ok
# Thu Feb 14 10:20:59 UTC 2019
# Running test: sysctl_test_0004 - run #0
# == Testing sysctl behavior against /proc/sys/debug/test_sysctl/uint_0001 ==
# Writing test file ... ok
# Checking sysctl is not set to test value ... ok
# Writing sysctl from shell ... ok
# Resetting sysctl to original value ... ok
# Writing entire sysctl in single write ... ok
# Writing middle of sysctl after synchronized seek ... ok
# Writing beyond end of sysctl ... ok
# Writing sysctl with multiple long writes ... ok
# Testing that 0x0000000100000000 fails as expected...ok
# Testing that 0x0000000100000001 fails as expected...ok
# Testing that 0x00000001ffffffff fails as expected...ok
# Testing that 0x0000000180000000 fails as expected...ok
# Testing that 0x000000017fffffff fails as expected...ok
# Testing that 0xffffffff00000000 fails as expected...ok
# Testing that 0xffffffff00000001 fails as expected...ok
# Testing that 0xffffffffffffffff fails as expected...ok
# Testing that 0xffffffff80000000 fails as expected...ok
# Testing that 0xffffffff7fffffff fails as expected...ok
# Testing that -0x0000000100000000 fails as expected...ok
# Testing that -0x0000000100000001 fails as expected...ok
# Testing that -0x00000001ffffffff fails as expected...ok
# Testing that -0x0000000180000000 fails as expected...ok
# Testing that -0x000000017fffffff fails as expected...ok
# Testing that -0xffffffff00000000 fails as expected...ok
# Testing that -0xffffffff00000001 fails as expected...ok
# Testing that -0xffffffffffffffff fails as expected...ok
# Testing that -0xffffffff80000000 fails as expected...ok
# Testing that -0xffffffff7fffffff fails as expected...ok
# Checking ignoring spaces up to PAGE_SIZE works on write ...ok
# Checking passing PAGE_SIZE of spaces fails on write ...ok
# Testing UINT_MAX works ...ok
# Testing UINT_MAX + 1 will fail as expected...ok
# Testing negative values will not work as expected ...ok
# Thu Feb 14 10:20:59 UTC 2019
# Running test: sysctl_test_0005 - run #0
# Testing array works as expected ... ok
# Testing skipping trailing array elements works ... ok
# Testing PAGE_SIZE limit on array works ... ok
# Testing exceeding PAGE_SIZE limit fails as expected ... ok
# Thu Feb 14 10:20:59 UTC 2019
# Running test: sysctl_test_0005 - run #1
# Testing array works as expected ... ok
# Testing skipping trailing array elements works ... ok
# Testing PAGE_SIZE limit on array works ... ok
# Testing exceeding PAGE_SIZE limit fails as expected ... ok
# Thu Feb 14 10:20:59 UTC 2019
# Running test: sysctl_test_0005 - run #2
# Testing array works as expected ... ok
# Testing skipping trailing array elements works ... ok
# Testing PAGE_SIZE limit on array works ... ok
# Testing exceeding PAGE_SIZE limit fails as expected ... ok
# Thu Feb 14 10:21:00 UTC 2019
# Running test: sysctl_test_0006 - run #0
# Checking bitmap handler... ok
# Thu Feb 14 10:21:01 UTC 2019
# Running test: sysctl_test_0006 - run #1
# Checking bitmap handler... ok
# Thu Feb 14 10:21:01 UTC 2019
# Running test: sysctl_test_0006 - run #2
# Checking bitmap handler... ok
# Thu Feb 14 10:21:01 UTC 2019
# Running test: sysctl_test_0006 - run #3
# Checking bitmap handler... ok
# Thu Feb 14 10:21:03 UTC 2019
# Running test: sysctl_test_0006 - run #4
# Checking bitmap handler... ok
# Thu Feb 14 10:21:03 UTC 2019
# Running test: sysctl_test_0006 - run #5
# Checking bitmap handler... ok
# Thu Feb 14 10:21:03 UTC 2019
# Running test: sysctl_test_0006 - run #6
# Checking bitmap handler... ok
# Thu Feb 14 10:21:05 UTC 2019
# Running test: sysctl_test_0006 - run #7
# Checking bitmap handler... ok
# Thu Feb 14 10:21:07 UTC 2019
# Running test: sysctl_test_0006 - run #8
# Checking bitmap handler... ok
# Thu Feb 14 10:21:08 UTC 2019
# Running test: sysctl_test_0006 - run #9
# Checking bitmap handler... ok
# Thu Feb 14 10:21:09 UTC 2019
# Running test: sysctl_test_0006 - run #10
# Checking bitmap handler... ok
# Thu Feb 14 10:21:09 UTC 2019
# Running test: sysctl_test_0006 - run #11
# Checking bitmap handler... ok
# Thu Feb 14 10:21:09 UTC 2019
# Running test: sysctl_test_0006 - run #12
# Checking bitmap handler... ok
# Thu Feb 14 10:21:10 UTC 2019
# Running test: sysctl_test_0006 - run #13
# Checking bitmap handler... ok
# Thu Feb 14 10:21:12 UTC 2019
# Running test: sysctl_test_0006 - run #14
# Checking bitmap handler... ok
# Thu Feb 14 10:21:12 UTC 2019
# Running test: sysctl_test_0006 - run #15
# Checking bitmap handler... ok
# Thu Feb 14 10:21:12 UTC 2019
# Running test: sysctl_test_0006 - run #16
# Checking bitmap handler... ok
# Thu Feb 14 10:21:12 UTC 2019
# Running test: sysctl_test_0006 - run #17
# Checking bitmap handler... ok
# Thu Feb 14 10:21:12 UTC 2019
# Running test: sysctl_test_0006 - run #18
# Checking bitmap handler... ok
# Thu Feb 14 10:21:13 UTC 2019
# Running test: sysctl_test_0006 - run #19
# Checking bitmap handler... ok
# Thu Feb 14 10:21:13 UTC 2019
# Running test: sysctl_test_0006 - run #20
# Checking bitmap handler... ok
# Thu Feb 14 10:21:14 UTC 2019
# Running test: sysctl_test_0006 - run #21
# Checking bitmap handler... ok
# Thu Feb 14 10:21:15 UTC 2019
# Running test: sysctl_test_0006 - run #22
# Checking bitmap handler... ok
# Thu Feb 14 10:21:16 UTC 2019
# Running test: sysctl_test_0006 - run #23
# Checking bitmap handler... ok
# Thu Feb 14 10:21:17 UTC 2019
# Running test: sysctl_test_0006 - run #24
# Checking bitmap handler... ok
# Thu Feb 14 10:21:19 UTC 2019
# Running test: sysctl_test_0006 - run #25
# Checking bitmap handler... ok
# Thu Feb 14 10:21:19 UTC 2019
# Running test: sysctl_test_0006 - run #26
# Checking bitmap handler... ok
# Thu Feb 14 10:21:19 UTC 2019
# Running test: sysctl_test_0006 - run #27
# Checking bitmap handler... ok
# Thu Feb 14 10:21:19 UTC 2019
# Running test: sysctl_test_0006 - run #28
# Checking bitmap handler... ok
# Thu Feb 14 10:21:19 UTC 2019
# Running test: sysctl_test_0006 - run #29
# Checking bitmap handler... ok
# Thu Feb 14 10:21:21 UTC 2019
# Running test: sysctl_test_0006 - run #30
# Checking bitmap handler... ok
# Thu Feb 14 10:21:21 UTC 2019
# Running test: sysctl_test_0006 - run #31
# Checking bitmap handler... ok
# Thu Feb 14 10:21:22 UTC 2019
# Running test: sysctl_test_0006 - run #32
# Checking bitmap handler... ok
# Thu Feb 14 10:21:23 UTC 2019
# Running test: sysctl_test_0006 - run #33
# Checking bitmap handler... ok
# Thu Feb 14 10:21:23 UTC 2019
# Running test: sysctl_test_0006 - run #34
# Checking bitmap handler... ok
# Thu Feb 14 10:21:23 UTC 2019
# Running test: sysctl_test_0006 - run #35
# Checking bitmap handler... ok
# Thu Feb 14 10:21:24 UTC 2019
# Running test: sysctl_test_0006 - run #36
# Checking bitmap handler... ok
# Thu Feb 14 10:21:24 UTC 2019
# Running test: sysctl_test_0006 - run #37
# Checking bitmap handler... ok
# Thu Feb 14 10:21:25 UTC 2019
# Running test: sysctl_test_0006 - run #38
# Checking bitmap handler... ok
# Thu Feb 14 10:21:25 UTC 2019
# Running test: sysctl_test_0006 - run #39
# Checking bitmap handler... ok
# Thu Feb 14 10:21:26 UTC 2019
# Running test: sysctl_test_0006 - run #40
# Checking bitmap handler... ok
# Thu Feb 14 10:21:26 UTC 2019
# Running test: sysctl_test_0006 - run #41
# Checking bitmap handler... ok
# Thu Feb 14 10:21:27 UTC 2019
# Running test: sysctl_test_0006 - run #42
# Checking bitmap handler... ok
# Thu Feb 14 10:21:28 UTC 2019
# Running test: sysctl_test_0006 - run #43
# Checking bitmap handler... ok
# Thu Feb 14 10:21:28 UTC 2019
# Running test: sysctl_test_0006 - run #44
# Checking bitmap handler... ok
# Thu Feb 14 10:21:28 UTC 2019
# Running test: sysctl_test_0006 - run #45
# Checking bitmap handler... ok
# Thu Feb 14 10:21:29 UTC 2019
# Running test: sysctl_test_0006 - run #46
# Checking bitmap handler... ok
# Thu Feb 14 10:21:29 UTC 2019
# Running test: sysctl_test_0006 - run #47
# Checking bitmap handler... ok
# Thu Feb 14 10:21:29 UTC 2019
# Running test: sysctl_test_0006 - run #48
# Checking bitmap handler... ok
# Thu Feb 14 10:21:29 UTC 2019
# Running test: sysctl_test_0006 - run #49
# Checking bitmap handler... ok
# Thu Feb 14 10:21:30 UTC 2019
# Running test: sysctl_test_0007 - run #0
# Testing if /proc/sys/debug/test_sysctl/boot_int is set to 1 ...FAIL
# Checking if /proc/cmdline contains setting of the expected parameter ...
# Skipping test, expected kernel parameter missing.
# To perform this test, make sure kernel is booted with parameter: sysctl.debug.test_sysctl.boot_int=1
ok 1 selftests: sysctl: sysctl.sh
make: warning:  Clock skew detected.  Your build may be incomplete.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-7.6-kselftests-e655d17ffada57d11a82336a43fd91dd9c2ecbd2/tools/testing/selftests/sysctl'

[-- Attachment #6: job.yaml --]
[-- Type: text/plain, Size: 6154 bytes --]

---

#! jobs/kernel-selftests.yaml
suite: kernel-selftests
testcase: kernel-selftests
category: functional
kconfig: x86_64-rhel-7.6-kselftests
need_memory: 3G
need_cpu: 2
kernel-selftests:
  group: group-02
kernel_cmdline: erst_disable
job_origin: "/lkp-src/allot/cyclic:p1:linux-devel:devel-hourly/lkp-skl-d05/kernel-selftests.yaml"

#! queue options
queue_cmdline_keys:
- branch
- commit
queue: bisect
testbox: lkp-skl-d05
tbox_group: lkp-skl-d05
submit_id: 5fb9c060c106a2487919e8a8
job_file: "/lkp/jobs/scheduled/lkp-skl-d05/kernel-selftests-group-02-ucode=0xe2-debian-10.4-x86_64-20200603.cgz-e655d17ffada57d11a82336a43fd91dd9c2ecbd2-20201122-18553-1oogp5z-0.yaml"
id: 8f7ca0f572d7f9f3d33b48bbd467de82e8f89d74
queuer_version: "/lkp-src"

#! hosts/lkp-skl-d05
model: Skylake
nr_cpu: 4
memory: 32G
nr_ssd_partitions: 1
nr_hdd_partitions: 4
hdd_partitions: "/dev/disk/by-id/wwn-0x5000c50091e544de-part*"
ssd_partitions: "/dev/disk/by-id/wwn-0x55cd2e4151977e28-part2"
rootfs_partition: "/dev/disk/by-id/wwn-0x55cd2e4151977e28-part1"
brand: Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz

#! include/category/functional
kmsg: 
heartbeat: 
meminfo: 

#! include/queue/cyclic
commit: e655d17ffada57d11a82336a43fd91dd9c2ecbd2

#! include/testbox/lkp-skl-d05
need_kconfig_hw:
- CONFIG_E1000E=y
- CONFIG_SATA_AHCI
ucode: '0xe2'

#! include/kernel-selftests
need_kernel_headers: true
need_kernel_selftests: true
need_kconfig:
- CONFIG_ANDROID=y
- CONFIG_FUSE_FS=m
- CONFIG_IPV6_MULTIPLE_TABLES=y
- CONFIG_MACSEC=y
- CONFIG_MEMORY_HOTPLUG=y
- CONFIG_MEMORY_HOTPLUG_SPARSE=y
- CONFIG_MEMORY_HOTREMOVE=y
- CONFIG_MEMORY_NOTIFIER_ERROR_INJECT=m
- CONFIG_MISC_FILESYSTEMS=y
- CONFIG_MPTCP=y ~ ">= v5.6-rc1"
- CONFIG_MPTCP_IPV6=y ~ ">= v5.6-rc1"
- CONFIG_NET_FOU
- CONFIG_NET_FOU_IP_TUNNELS=y
- CONFIG_NET_L3_MASTER_DEV=y
- CONFIG_NET_SCH_NETEM
- CONFIG_NET_VRF=y
- CONFIG_NFT_OBJREF=m ~ ">= v4.10-rc1"
- CONFIG_NF_FLOW_TABLE=m ~ ">= v4.16-rc1"
- CONFIG_NF_FLOW_TABLE_INET=m ~ ">= v4.16-rc1"
- CONFIG_NF_FLOW_TABLE_IPV4=m ~ ">= v4.16-rc1"
- CONFIG_NF_FLOW_TABLE_IPV6=m ~ ">= v4.16-rc1"
- CONFIG_NF_TABLES_NETDEV=y ~ ">= v4.17-rc1"
- CONFIG_NOTIFIER_ERROR_INJECTION=y
- CONFIG_PID_NS=y
- CONFIG_PROC_FS=y
- CONFIG_PSTORE=y
- CONFIG_PSTORE_CONSOLE=y
- CONFIG_PSTORE_PMSG=y
- CONFIG_PSTORE_RAM=m
- CONFIG_SECCOMP=y
- CONFIG_SECCOMP_FILTER=y
- CONFIG_SECURITY=y
- CONFIG_SECURITYFS=y
- CONFIG_STAGING=y
- CONFIG_SW_SYNC=y
- CONFIG_SYNC=y ~ "<= v4.7"
- CONFIG_TEST_BLACKHOLE_DEV=m ~ ">= v5.3-rc1"
- CONFIG_TEST_STATIC_KEYS
- CONFIG_TEST_SYSCTL=y
- CONFIG_USER_NS=y
- CONFIG_UTS_NS=y
- CONFIG_VETH
- CONFIG_X86_CPU_RESCTRL=y ~ ">= v5.0-rc1"
enqueue_time: 2020-11-22 09:35:29.293139709 +08:00
_id: 5fb9c060c106a2487919e8a8
_rt: "/result/kernel-selftests/group-02-ucode=0xe2/lkp-skl-d05/debian-10.4-x86_64-20200603.cgz/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2"

#! schedule options
user: lkp
compiler: gcc-9
head_commit: 989cd8990fb553c984b0e8bed2ec72b4473e438c
base_commit: '09162bc32c880a791c6c0668ce0745cf7958f576'
branch: linux-devel/devel-hourly-2020112000
rootfs: debian-10.4-x86_64-20200603.cgz
result_root: "/result/kernel-selftests/group-02-ucode=0xe2/lkp-skl-d05/debian-10.4-x86_64-20200603.cgz/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/0"
scheduler_version: "/lkp/lkp/.src-20201120-230606"
LKP_SERVER: internal-lkp-server
arch: x86_64
max_uptime: 3600
initrd: "/osimage/debian/debian-10.4-x86_64-20200603.cgz"
bootloader_append:
- root=/dev/ram0
- user=lkp
- job=/lkp/jobs/scheduled/lkp-skl-d05/kernel-selftests-group-02-ucode=0xe2-debian-10.4-x86_64-20200603.cgz-e655d17ffada57d11a82336a43fd91dd9c2ecbd2-20201122-18553-1oogp5z-0.yaml
- ARCH=x86_64
- kconfig=x86_64-rhel-7.6-kselftests
- branch=linux-devel/devel-hourly-2020112000
- commit=e655d17ffada57d11a82336a43fd91dd9c2ecbd2
- BOOT_IMAGE=/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/vmlinuz-5.10.0-rc4-00068-ge655d17ffada
- erst_disable
- max_uptime=3600
- RESULT_ROOT=/result/kernel-selftests/group-02-ucode=0xe2/lkp-skl-d05/debian-10.4-x86_64-20200603.cgz/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/0
- LKP_SERVER=internal-lkp-server
- nokaslr
- selinux=0
- debug
- apic=debug
- sysrq_always_enabled
- rcupdate.rcu_cpu_stall_timeout=100
- net.ifnames=0
- printk.devkmsg=on
- panic=-1
- softlockup_panic=1
- nmi_watchdog=panic
- oops=panic
- load_ramdisk=2
- prompt_ramdisk=0
- drbd.minor_count=8
- systemd.log_level=err
- ignore_loglevel
- console=tty0
- earlyprintk=ttyS0,115200
- console=ttyS0,115200
- vga=normal
- rw
modules_initrd: "/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/modules.cgz"
bm_initrd: "/osimage/deps/debian-10.4-x86_64-20200603.cgz/run-ipconfig_20200608.cgz,/osimage/deps/debian-10.4-x86_64-20200603.cgz/lkp_20200709.cgz,/osimage/deps/debian-10.4-x86_64-20200603.cgz/rsync-rootfs_20200608.cgz,/osimage/deps/debian-10.4-x86_64-20200603.cgz/kernel-selftests_20201007.cgz,/osimage/pkg/debian-10.4-x86_64-20200603.cgz/kernel-selftests-x86_64-b5a583fb-1_20201015.cgz,/osimage/deps/debian-10.4-x86_64-20200603.cgz/hw_20200715.cgz"
linux_headers_initrd: "/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/linux-headers.cgz"
linux_selftests_initrd: "/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/linux-selftests.cgz"
ucode_initrd: "/osimage/ucode/intel-ucode-20201117.cgz"
lkp_initrd: "/osimage/user/lkp/lkp-x86_64.cgz"
site: inn

#! /lkp/lkp/.src-20201120-103248/include/site/inn
LKP_CGI_PORT: 80
LKP_CIFS_PORT: 139
oom-killer: 
watchdog: 

#! runtime status
last_kernel: 5.10.0-rc4-07765-gf3fdd0e40026
schedule_notify_address: 

#! user overrides
kernel: "/pkg/linux/x86_64-rhel-7.6-kselftests/gcc-9/e655d17ffada57d11a82336a43fd91dd9c2ecbd2/vmlinuz-5.10.0-rc4-00068-ge655d17ffada"
dequeue_time: 2020-11-22 11:22:14.241202123 +08:00

#! /lkp/lkp/.src-20201120-230606/include/site/inn
job_state: finished
loadavg: 1.53 3.80 2.37 1/153 14594
start_time: '1550139130'
end_time: '1550139939'
version: "/lkp/lkp/.src-20201120-230655:3a1f47e8:44c9c7c85"

[-- Attachment #7: reproduce --]
[-- Type: text/plain, Size: 1059 bytes --]

 "ln" "-sf" "/usr/bin/clang"
 "ln" "-sf" "/usr/bin/llc"
 "sed" "-i" "s/default_timeout=45/default_timeout=300/" "kselftest/runner.sh"
 "make" "run_tests" "-C" "membarrier"
 "make" "run_tests" "-C" "memfd"
 "make" "run_tests" "-C" "memory-hotplug"
 "make" "run_tests" "-C" "mincore"
 "make" "run_tests" "-C" "mount"
 "make" "run_tests" "-C" "mqueue"
 "make" "run_tests" "-C" "nsfs"
 "./openat2_test"
 "make" "run_tests" "-C" "pid_namespace"
 "make" "run_tests" "-C" "pidfd"
 "make" "TARGETS=prctl"
 "make" "run_tests" "-C" "prctl"
 "make" "run_tests" "-C" "proc"
 "make" "run_tests" "-C" "pstore"
 "make" "TARGETS=ptp"
 "make" "run_tests" "-C" "ptp"
 "make" "run_tests" "-C" "ptrace"
 "make" "run_tests" "-C" "rtc"
 "make" "TARGETS=safesetid"
 "make" "run_tests" "-C" "safesetid"
 "make" "run_tests" "-C" "seccomp"
 "make" "run_tests" "-C" "sigaltstack"
 "make" "run_tests" "-C" "size"
 "make" "run_tests" "-C" "sparc64"
 "make" "run_tests" "-C" "splice"
 "make" "run_tests" "-C" "static_keys"
 "make" "run_tests" "-C" "sync"
 "make" "run_tests" "-C" "sysctl"

^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-20 18:20       ` Christopher Lameter
  2020-11-23 18:02         ` Marcelo Tosatti
@ 2020-11-24 17:12         ` Vlastimil Babka
  2020-11-24 19:52           ` Marcelo Tosatti
  2020-11-27 15:48         ` Marcelo Tosatti
  2 siblings, 1 reply; 42+ messages in thread
From: Vlastimil Babka @ 2020-11-24 17:12 UTC (permalink / raw)
  To: Christopher Lameter, Marcelo Tosatti
  Cc: Matthew Wilcox, linux-mm, Andrew Morton, Linux API

On 11/20/20 7:20 PM, Christopher Lameter wrote:
> On Tue, 17 Nov 2020, Marcelo Tosatti wrote:
> 
>> > So what we would need would be something like a sysctl that puts the
>> > system into a quiet state by completing all workqueue items. Idle all
>> > subsystems that need it and put the cpu into NOHZ mode.
>>
>> Are you suggesting that instead of a specific file to control vmstat
>> workqueue only, a more generic sysctl could be used?
> 
> Yes. Introduce a sysctl to quiet down the system. Clean caches that will
> trigger kernel threads and whatever else is pending on that processor.

Please CC linux-api on future postings that introduce stuff like this.

>> About NOHZ mode: the CPU should enter NOHZ automatically as soon as
>> there is a single thread running, so unclear why that would be needed.
> 
> There are typically pending actions that still trigger interruptions.
> 
> If you would immediately quiet down the system if there is only one thread
> runnable then you would compromise system performance through frequent
> counter folding and cache cleaning etc.

If someone goes through the trouble of setting up NOHZ, these 
disruptions should be only temporary and happen during the setup, no?


^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-24 17:12         ` Vlastimil Babka
@ 2020-11-24 19:52           ` Marcelo Tosatti
  0 siblings, 0 replies; 42+ messages in thread
From: Marcelo Tosatti @ 2020-11-24 19:52 UTC (permalink / raw)
  To: Vlastimil Babka
  Cc: Christopher Lameter, Matthew Wilcox, linux-mm, Andrew Morton, Linux API

On Tue, Nov 24, 2020 at 06:12:29PM +0100, Vlastimil Babka wrote:
> On 11/20/20 7:20 PM, Christopher Lameter wrote:
> > On Tue, 17 Nov 2020, Marcelo Tosatti wrote:
> > 
> > > > So what we would need would be something like a sysctl that puts the
> > > > system into a quiet state by completing all workqueue items. Idle all
> > > > subsystems that need it and put the cpu into NOHZ mode.
> > > 
> > > Are you suggesting that instead of a specific file to control vmstat
> > > workqueue only, a more generic sysctl could be used?
> > 
> > Yes. Introduce a sysctl to quiet down the system. Clean caches that will
> > trigger kernel threads and whatever else is pending on that processor.
> 
> Please CC linux-api on future postings that introduce stuff like this.

Thanks, will do.

> > > About NOHZ mode: the CPU should enter NOHZ automatically as soon as
> > > there is a single thread running, so unclear why that would be needed.
> > 
> > There are typically pending actions that still trigger interruptions.
> > 
> > If you would immediately quiet down the system if there is only one thread
> > runnable then you would compromise system performance through frequent
> > counter folding and cache cleaning etc.
> 
> If someone goes through the trouble of setting up NOHZ, these disruptions
> should be only temporary and happen during the setup, no?

There is no way for the userspace application to know when the
disruptions are gone (vmstat work function executed).

But yes, they are temporary and happen during setup.



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-20 18:20       ` Christopher Lameter
  2020-11-23 18:02         ` Marcelo Tosatti
  2020-11-24 17:12         ` Vlastimil Babka
@ 2020-11-27 15:48         ` Marcelo Tosatti
  2020-11-28  3:49           ` [EXT] " Alex Belits
  2020-11-30  9:31           ` Christoph Lameter
  2 siblings, 2 replies; 42+ messages in thread
From: Marcelo Tosatti @ 2020-11-27 15:48 UTC (permalink / raw)
  To: Christopher Lameter
  Cc: Matthew Wilcox, linux-mm, Andrew Morton, Alex Belits, Phil Auld,
	Thomas Gleixner, Frederic Weisbecker, Peter Zijlstra

On Fri, Nov 20, 2020 at 06:20:06PM +0000, Christopher Lameter wrote:
> On Tue, 17 Nov 2020, Marcelo Tosatti wrote:
> 
> > > So what we would need would be something like a sysctl that puts the
> > > system into a quiet state by completing all workqueue items. Idle all
> > > subsystems that need it and put the cpu into NOHZ mode.
> >
> > Are you suggesting that instead of a specific file to control vmstat
> > workqueue only, a more generic sysctl could be used?
> 
> Yes. Introduce a sysctl to quiet down the system. Clean caches that will
> trigger kernel threads and whatever else is pending on that processor.
> 
> > About NOHZ mode: the CPU should enter NOHZ automatically as soon as
> > there is a single thread running, so unclear why that would be needed.
> 
> There are typically pending actions that still trigger interruptions.
> 
> If you would immediately quiet down the system if there is only one thread
> runnable then you would compromise system performance through frequent
> counter folding and cache cleaning etc.

Christopher,

Decided to switch to prctl interface, and then it starts
to become similar to "task mode isolation" patchset API.

In addition to quiescing pending activities on the CPU, it would 
also be useful to assign a per-task attribute (which is then assigned
to a per-CPU attribute), indicating whether that CPU is running
an isolated task or not.

This per-CPU attribute can be used to, for example, return -EBUSY 
from ring_buffer_resize() (or any other IPI generating activity 
which can return an error to userspace).

So rather than:

	prctl(PR_QUIESCE_CPU)	(current interface, similar to
	initial message on the thread but with prctl rather than
	sysfs)

To be called before real time loop, one would have:

	prctl(PR_SET_TASK_ISOLATION, ISOLATION_ENABLE) [1]
	real time loop
	prctl(PR_SET_TASK_ISOLATION, ISOLATION_DISABLE)

(with the attribute also being cleared on task exit).

The general description would be:

"Set task isolated mode for a given task, returning an error
if the task is not pinned to a single CPU.

In this mode, the kernel will avoid interruptions to isolated 
CPUs when possible."

Any objections against such an interface ?


[1] perhaps a name that does not conflict with "task mode" patchset
is a better idea.



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [EXT] Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-27 15:48         ` Marcelo Tosatti
@ 2020-11-28  3:49           ` Alex Belits
  2020-11-30 18:18             ` Marcelo Tosatti
  2020-11-30  9:31           ` Christoph Lameter
  1 sibling, 1 reply; 42+ messages in thread
From: Alex Belits @ 2020-11-28  3:49 UTC (permalink / raw)
  To: cl, mtosatti; +Cc: pauld, linux-mm, tglx, willy, frederic, akpm, peterz


On Fri, 2020-11-27 at 12:48 -0300, Marcelo Tosatti wrote:
> External Email
> 
> -------------------------------------------------------------------
> ---
> On Fri, Nov 20, 2020 at 06:20:06PM +0000, Christopher Lameter wrote:
> > On Tue, 17 Nov 2020, Marcelo Tosatti wrote:
> > 
> > > > So what we would need would be something like a sysctl that
> > > > puts the
> > > > system into a quiet state by completing all workqueue items.
> > > > Idle all
> > > > subsystems that need it and put the cpu into NOHZ mode.
> > > 
> > > Are you suggesting that instead of a specific file to control
> > > vmstat
> > > workqueue only, a more generic sysctl could be used?
> > 
> > Yes. Introduce a sysctl to quiet down the system. Clean caches that
> > will
> > trigger kernel threads and whatever else is pending on that
> > processor.
> > 
> > > About NOHZ mode: the CPU should enter NOHZ automatically as soon
> > > as
> > > there is a single thread running, so unclear why that would be
> > > needed.
> > 
> > There are typically pending actions that still trigger
> > interruptions.
> > 
> > If you would immediately quiet down the system if there is only one
> > thread
> > runnable then you would compromise system performance through
> > frequent
> > counter folding and cache cleaning etc.
> 
> Christopher,
> 
> Decided to switch to prctl interface, and then it starts
> to become similar to "task mode isolation" patchset API.
> 
> In addition to quiescing pending activities on the CPU, it would 
> also be useful to assign a per-task attribute (which is then assigned
> to a per-CPU attribute), indicating whether that CPU is running
> an isolated task or not.

This is what task isolation patch now does. Per-task attribute is used
when dealing with a task (normally current task on its dedicated CPU),
per-CPU attribute is used when other CPUs are involved (so they don't
have to chase tasks that are running on other CPUs) or when performing
low-level operations on entry and exit. Also since this per-CPU
attribute is only updated from the local CPU, this significantly
simplifies access to it.

The difficult part of this approach is how to properly handle a
situation when for whatever reason isolation must be broken by an
interrupt of whatever origin, and there is no way to avoid it.

And, of course, there is a matter of having to clean up all other
sources of avoidable interrupts.

Since I first and foremost care about eliminating all disturbances for
a running userspace task, my approach is to allow disabling everything
including "unavoidable" synchronization IPIs, and make kernel entry
procedure recognize that some delayed synchronization is necessary
while avoiding race conditions. As far as I can tell, not everyone
wants to go that far, and it may make sense to allow "almost isolated
tasks" that still receive normal interrupts, including IPIs and page
faults. While that would be useless for the purposes that task
isolation patch was developed for, I recognize that some might prefer
that to be one of the options set by the same prctl call. This still
remains close enough to the design of task isolation -- same idea of
something that affects CPU but being tied to a given task (and dying
with it), same model of handling attributes, etc.

Maybe there can be a mask of what we do and don't want to avoid for the
task. Say, some may want to only allow page faults or syscalls. Or re-
enter isolation on breaking without notifying the userspace.

Then we may be able to combine those things, or make them separate
features that can be enabled and disabled, but all tied to a single
prctl. It will be possible to, say, check which features are
implemented and then set a mode for the current task.

> This per-CPU attribute can be used to, for example, return -EBUSY 
> from ring_buffer_resize() (or any other IPI generating activity 
> which can return an error to userspace).
> 
> So rather than:
> 
> 	prctl(PR_QUIESCE_CPU)	(current interface, similar to
> 	initial message on the thread but with prctl rather than
> 	sysfs)
> 
> To be called before real time loop, one would have:
> 
> 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_ENABLE) [1]
> 	real time loop
> 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_DISABLE)
> 
> (with the attribute also being cleared on task exit).
> 
> The general description would be:
> 
> "Set task isolated mode for a given task, returning an error
> if the task is not pinned to a single CPU.
> 
> In this mode, the kernel will avoid interruptions to isolated 
> CPUs when possible."
> 
> Any objections against such an interface ?
> 
> 
> [1] perhaps a name that does not conflict with "task mode" patchset
> is a better idea.
> 


^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-27 15:48         ` Marcelo Tosatti
  2020-11-28  3:49           ` [EXT] " Alex Belits
@ 2020-11-30  9:31           ` Christoph Lameter
  2020-12-02 12:43             ` Marcelo Tosatti
  2020-12-02 15:57             ` Thomas Gleixner
  1 sibling, 2 replies; 42+ messages in thread
From: Christoph Lameter @ 2020-11-30  9:31 UTC (permalink / raw)
  To: Marcelo Tosatti
  Cc: Matthew Wilcox, linux-mm, Andrew Morton, Alex Belits, Phil Auld,
	Thomas Gleixner, Frederic Weisbecker, Peter Zijlstra

On Fri, 27 Nov 2020, Marcelo Tosatti wrote:

> Decided to switch to prctl interface, and then it starts
> to become similar to "task mode isolation" patchset API.

Right I think that was a good approach.

> In addition to quiescing pending activities on the CPU, it would
> also be useful to assign a per-task attribute (which is then assigned
> to a per-CPU attribute), indicating whether that CPU is running
> an isolated task or not.

Sounds good but what would this do? Give a warning like the isolation
patchset?

> This per-CPU attribute can be used to, for example, return -EBUSY
> from ring_buffer_resize() (or any other IPI generating activity
> which can return an error to userspace).

Yes good.

> So rather than:
>
> 	prctl(PR_QUIESCE_CPU)	(current interface, similar to
> 	initial message on the thread but with prctl rather than
> 	sysfs)
>
> To be called before real time loop, one would have:
>
> 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_ENABLE) [1]
> 	real time loop
> 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_DISABLE)
>
> (with the attribute also being cleared on task exit).
>
> The general description would be:
>
> "Set task isolated mode for a given task, returning an error
> if the task is not pinned to a single CPU.
>
> In this mode, the kernel will avoid interruptions to isolated
> CPUs when possible."
>
> Any objections against such an interface ?

Maybe do both like in the isolation patchset?

Often code can tolerate a few interruptions (in some code branches
regular syscalls may be needed) but one wants the thread to be
as quiet as possible.





^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [EXT] Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-28  3:49           ` [EXT] " Alex Belits
@ 2020-11-30 18:18             ` Marcelo Tosatti
  2020-11-30 18:29               ` Marcelo Tosatti
  2020-12-03 22:21               ` Alex Belits
  0 siblings, 2 replies; 42+ messages in thread
From: Marcelo Tosatti @ 2020-11-30 18:18 UTC (permalink / raw)
  To: Alex Belits; +Cc: cl, pauld, linux-mm, tglx, willy, frederic, akpm, peterz

On Sat, Nov 28, 2020 at 03:49:38AM +0000, Alex Belits wrote:
> 
> On Fri, 2020-11-27 at 12:48 -0300, Marcelo Tosatti wrote:
> > External Email
> > 
> > -------------------------------------------------------------------
> > ---
> > On Fri, Nov 20, 2020 at 06:20:06PM +0000, Christopher Lameter wrote:
> > > On Tue, 17 Nov 2020, Marcelo Tosatti wrote:
> > > 
> > > > > So what we would need would be something like a sysctl that
> > > > > puts the
> > > > > system into a quiet state by completing all workqueue items.
> > > > > Idle all
> > > > > subsystems that need it and put the cpu into NOHZ mode.
> > > > 
> > > > Are you suggesting that instead of a specific file to control
> > > > vmstat
> > > > workqueue only, a more generic sysctl could be used?
> > > 
> > > Yes. Introduce a sysctl to quiet down the system. Clean caches that
> > > will
> > > trigger kernel threads and whatever else is pending on that
> > > processor.
> > > 
> > > > About NOHZ mode: the CPU should enter NOHZ automatically as soon
> > > > as
> > > > there is a single thread running, so unclear why that would be
> > > > needed.
> > > 
> > > There are typically pending actions that still trigger
> > > interruptions.
> > > 
> > > If you would immediately quiet down the system if there is only one
> > > thread
> > > runnable then you would compromise system performance through
> > > frequent
> > > counter folding and cache cleaning etc.
> > 
> > Christopher,
> > 
> > Decided to switch to prctl interface, and then it starts
> > to become similar to "task mode isolation" patchset API.
> > 
> > In addition to quiescing pending activities on the CPU, it would 
> > also be useful to assign a per-task attribute (which is then assigned
> > to a per-CPU attribute), indicating whether that CPU is running
> > an isolated task or not.
> 
> This is what task isolation patch now does. Per-task attribute is used
> when dealing with a task (normally current task on its dedicated CPU),
> per-CPU attribute is used when other CPUs are involved (so they don't
> have to chase tasks that are running on other CPUs) or when performing
> low-level operations on entry and exit. Also since this per-CPU
> attribute is only updated from the local CPU, this significantly
> simplifies access to it.
> 
> The difficult part of this approach is how to properly handle a
> situation when for whatever reason isolation must be broken by an
> interrupt of whatever origin, and there is no way to avoid it.

Right.

> And, of course, there is a matter of having to clean up all other
> sources of avoidable interrupts.

Two questions:

What is the reason for not allowing _any_ interruption? Because 
it might be the case (and it is in the vRAN use cases our customers
target), that some amount of interruption is tolerable.

For example, for one use case 20us (of interruptions) every 1ms of 
elapsed time is tolerable.

> Since I first and foremost care about eliminating all disturbances for
> a running userspace task,

Why?

> my approach is to allow disabling everything
> including "unavoidable" synchronization IPIs, and make kernel entry
> procedure recognize that some delayed synchronization is necessary
> while avoiding race conditions. As far as I can tell, not everyone
> wants to go that far, 

Suppose it depends on how long each interruption takes. Upon the 
suggestion from Thomas and Frederic, i've been thinking it should 
be possible, with the tracing framework, to record the length of 
all interruptions to a given CPU and, every second check how many 
have happened (and whether the sum of interruptions exceeds the 
acceptable threshold).

Its not as nice as the task isolation patch (in terms of spotting
the culprit, since one won't get a backtrace on the originating
CPU in case of an IPI for example), but it should be possible 
to verify that the latency threshold is not broken (which is
what the application is interested in, isnt it?).

> and it may make sense to allow "almost isolated
> tasks" that still receive normal interrupts, including IPIs and page
> faults. 
>
> While that would be useless for the purposes that task
> isolation patch was developed for, I recognize that some might prefer
> that to be one of the options set by the same prctl call. This still
> remains close enough to the design of task isolation -- same idea of
> something that affects CPU but being tied to a given task (and dying
> with it), same model of handling attributes, etc.
> 
> Maybe there can be a mask of what we do and don't want to avoid for the
> task. Say, some may want to only allow page faults or syscalls. Or re-
> enter isolation on breaking without notifying the userspace.

OK, i will try to come up with an interface that allows additional 
attributes - please review and let me know if it works for task
isolation patchset.

Can you talk a little about the signal handling part? What type
of applications are expected to perform once isolation is broken?

Thanks!

> Then we may be able to combine those things, or make them separate
> features that can be enabled and disabled, but all tied to a single
> prctl. It will be possible to, say, check which features are
> implemented and then set a mode for the current task.
> 
> > This per-CPU attribute can be used to, for example, return -EBUSY 
> > from ring_buffer_resize() (or any other IPI generating activity 
> > which can return an error to userspace).
> > 
> > So rather than:
> > 
> > 	prctl(PR_QUIESCE_CPU)	(current interface, similar to
> > 	initial message on the thread but with prctl rather than
> > 	sysfs)
> > 
> > To be called before real time loop, one would have:
> > 
> > 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_ENABLE) [1]
> > 	real time loop
> > 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_DISABLE)
> > 
> > (with the attribute also being cleared on task exit).
> > 
> > The general description would be:
> > 
> > "Set task isolated mode for a given task, returning an error
> > if the task is not pinned to a single CPU.
> > 
> > In this mode, the kernel will avoid interruptions to isolated 
> > CPUs when possible."
> > 
> > Any objections against such an interface ?
> > 
> > 
> > [1] perhaps a name that does not conflict with "task mode" patchset
> > is a better idea.
> > 
> 



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [EXT] Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-30 18:18             ` Marcelo Tosatti
@ 2020-11-30 18:29               ` Marcelo Tosatti
  2020-12-03 22:47                 ` Alex Belits
  2020-12-03 22:21               ` Alex Belits
  1 sibling, 1 reply; 42+ messages in thread
From: Marcelo Tosatti @ 2020-11-30 18:29 UTC (permalink / raw)
  To: Alex Belits; +Cc: cl, pauld, linux-mm, tglx, willy, frederic, akpm, peterz

On Mon, Nov 30, 2020 at 03:18:58PM -0300, Marcelo Tosatti wrote:
> On Sat, Nov 28, 2020 at 03:49:38AM +0000, Alex Belits wrote:
> > 
> > On Fri, 2020-11-27 at 12:48 -0300, Marcelo Tosatti wrote:
> > > External Email
> > > 
> > > -------------------------------------------------------------------
> > > ---
> > > On Fri, Nov 20, 2020 at 06:20:06PM +0000, Christopher Lameter wrote:
> > > > On Tue, 17 Nov 2020, Marcelo Tosatti wrote:
> > > > 
> > > > > > So what we would need would be something like a sysctl that
> > > > > > puts the
> > > > > > system into a quiet state by completing all workqueue items.
> > > > > > Idle all
> > > > > > subsystems that need it and put the cpu into NOHZ mode.
> > > > > 
> > > > > Are you suggesting that instead of a specific file to control
> > > > > vmstat
> > > > > workqueue only, a more generic sysctl could be used?
> > > > 
> > > > Yes. Introduce a sysctl to quiet down the system. Clean caches that
> > > > will
> > > > trigger kernel threads and whatever else is pending on that
> > > > processor.
> > > > 
> > > > > About NOHZ mode: the CPU should enter NOHZ automatically as soon
> > > > > as
> > > > > there is a single thread running, so unclear why that would be
> > > > > needed.
> > > > 
> > > > There are typically pending actions that still trigger
> > > > interruptions.
> > > > 
> > > > If you would immediately quiet down the system if there is only one
> > > > thread
> > > > runnable then you would compromise system performance through
> > > > frequent
> > > > counter folding and cache cleaning etc.
> > > 
> > > Christopher,
> > > 
> > > Decided to switch to prctl interface, and then it starts
> > > to become similar to "task mode isolation" patchset API.
> > > 
> > > In addition to quiescing pending activities on the CPU, it would 
> > > also be useful to assign a per-task attribute (which is then assigned
> > > to a per-CPU attribute), indicating whether that CPU is running
> > > an isolated task or not.
> > 
> > This is what task isolation patch now does. Per-task attribute is used
> > when dealing with a task (normally current task on its dedicated CPU),
> > per-CPU attribute is used when other CPUs are involved (so they don't
> > have to chase tasks that are running on other CPUs) or when performing
> > low-level operations on entry and exit. Also since this per-CPU
> > attribute is only updated from the local CPU, this significantly
> > simplifies access to it.
> > 
> > The difficult part of this approach is how to properly handle a
> > situation when for whatever reason isolation must be broken by an
> > interrupt of whatever origin, and there is no way to avoid it.
> 
> Right.
> 
> > And, of course, there is a matter of having to clean up all other
> > sources of avoidable interrupts.
> 
> Two questions:
> 
> What is the reason for not allowing _any_ interruption? Because 
> it might be the case (and it is in the vRAN use cases our customers
> target), that some amount of interruption is tolerable.
> 
> For example, for one use case 20us (of interruptions) every 1ms of 
> elapsed time is tolerable.
> 
> > Since I first and foremost care about eliminating all disturbances for
> > a running userspace task,
> 
> Why?
> 
> > my approach is to allow disabling everything
> > including "unavoidable" synchronization IPIs, and make kernel entry
> > procedure recognize that some delayed synchronization is necessary
> > while avoiding race conditions. As far as I can tell, not everyone
> > wants to go that far, 
> 
> Suppose it depends on how long each interruption takes. Upon the 
> suggestion from Thomas and Frederic, i've been thinking it should 
> be possible, with the tracing framework, to record the length of 
> all interruptions to a given CPU and, every second check how many 
> have happened (and whether the sum of interruptions exceeds the 
> acceptable threshold).
> 
> Its not as nice as the task isolation patch (in terms of spotting
> the culprit, since one won't get a backtrace on the originating
> CPU in case of an IPI for example), but it should be possible 
> to verify that the latency threshold is not broken (which is
> what the application is interested in, isnt it?).
> 
> > and it may make sense to allow "almost isolated
> > tasks" that still receive normal interrupts, including IPIs and page
> > faults. 
> >
> > While that would be useless for the purposes that task
> > isolation patch was developed for, I recognize that some might prefer
> > that to be one of the options set by the same prctl call. This still
> > remains close enough to the design of task isolation -- same idea of
> > something that affects CPU but being tied to a given task (and dying
> > with it), same model of handling attributes, etc.
> > 
> > Maybe there can be a mask of what we do and don't want to avoid for the
> > task. Say, some may want to only allow page faults or syscalls. Or re-
> > enter isolation on breaking without notifying the userspace.
> 
> OK, i will try to come up with an interface that allows additional 
> attributes - please review and let me know if it works for task
> isolation patchset.
> 
> Can you talk a little about the signal handling part? What type
> of applications are expected to perform once isolation is broken?

Hi Alex,

Say, couldnt a notification from the trace-latency infrastructure,
notifying the admin that latency was exceeded due to interruptions

x us (backtrace of x) + y us (backtrace of y) + z us (backtrace of z) >= maxlatency us

With an application which continue to handle traffic, be 
as functional as the signal? (then again, don't know exactly what
you do in the signal handler...).

Could also count "enter kernel <-> exit kernel" window as in 
interruption such a scheme.

> Thanks!
> 
> > Then we may be able to combine those things, or make them separate
> > features that can be enabled and disabled, but all tied to a single
> > prctl. It will be possible to, say, check which features are
> > implemented and then set a mode for the current task.
> > 
> > > This per-CPU attribute can be used to, for example, return -EBUSY 
> > > from ring_buffer_resize() (or any other IPI generating activity 
> > > which can return an error to userspace).
> > > 
> > > So rather than:
> > > 
> > > 	prctl(PR_QUIESCE_CPU)	(current interface, similar to
> > > 	initial message on the thread but with prctl rather than
> > > 	sysfs)
> > > 
> > > To be called before real time loop, one would have:
> > > 
> > > 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_ENABLE) [1]
> > > 	real time loop
> > > 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_DISABLE)
> > > 
> > > (with the attribute also being cleared on task exit).
> > > 
> > > The general description would be:
> > > 
> > > "Set task isolated mode for a given task, returning an error
> > > if the task is not pinned to a single CPU.
> > > 
> > > In this mode, the kernel will avoid interruptions to isolated 
> > > CPUs when possible."
> > > 
> > > Any objections against such an interface ?
> > > 
> > > 
> > > [1] perhaps a name that does not conflict with "task mode" patchset
> > > is a better idea.
> > > 
> > 



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-30  9:31           ` Christoph Lameter
@ 2020-12-02 12:43             ` Marcelo Tosatti
  2020-12-02 15:57             ` Thomas Gleixner
  1 sibling, 0 replies; 42+ messages in thread
From: Marcelo Tosatti @ 2020-12-02 12:43 UTC (permalink / raw)
  To: Christoph Lameter
  Cc: Matthew Wilcox, linux-mm, Andrew Morton, Alex Belits, Phil Auld,
	Thomas Gleixner, Frederic Weisbecker, Peter Zijlstra

On Mon, Nov 30, 2020 at 09:31:47AM +0000, Christoph Lameter wrote:
> On Fri, 27 Nov 2020, Marcelo Tosatti wrote:
> 
> > Decided to switch to prctl interface, and then it starts
> > to become similar to "task mode isolation" patchset API.
> 
> Right I think that was a good approach.
> 
> > In addition to quiescing pending activities on the CPU, it would
> > also be useful to assign a per-task attribute (which is then assigned
> > to a per-CPU attribute), indicating whether that CPU is running
> > an isolated task or not.
> 
> Sounds good but what would this do? Give a warning like the isolation
> patchset?

Could be. Or disallow certain operations such as CPU hotplug, ring buffer
resize, etc.

> > This per-CPU attribute can be used to, for example, return -EBUSY
> > from ring_buffer_resize() (or any other IPI generating activity
> > which can return an error to userspace).
> 
> Yes good.
> 
> > So rather than:
> >
> > 	prctl(PR_QUIESCE_CPU)	(current interface, similar to
> > 	initial message on the thread but with prctl rather than
> > 	sysfs)
> >
> > To be called before real time loop, one would have:
> >
> > 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_ENABLE) [1]
> > 	real time loop
> > 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_DISABLE)
> >
> > (with the attribute also being cleared on task exit).
> >
> > The general description would be:
> >
> > "Set task isolated mode for a given task, returning an error
> > if the task is not pinned to a single CPU.
> >
> > In this mode, the kernel will avoid interruptions to isolated
> > CPUs when possible."
> >
> > Any objections against such an interface ?
> 
> Maybe do both like in the isolation patchset?
> 
> Often code can tolerate a few interruptions (in some code branches
> regular syscalls may be needed) but one wants the thread to be
> as quiet as possible.

Yes, thanks.



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-30  9:31           ` Christoph Lameter
  2020-12-02 12:43             ` Marcelo Tosatti
@ 2020-12-02 15:57             ` Thomas Gleixner
  2020-12-02 17:43               ` Christoph Lameter
                                 ` (2 more replies)
  1 sibling, 3 replies; 42+ messages in thread
From: Thomas Gleixner @ 2020-12-02 15:57 UTC (permalink / raw)
  To: Christoph Lameter, Marcelo Tosatti
  Cc: Matthew Wilcox, linux-mm, Andrew Morton, Alex Belits, Phil Auld,
	Frederic Weisbecker, Peter Zijlstra

On Mon, Nov 30 2020 at 09:31, Christoph Lameter wrote:
> On Fri, 27 Nov 2020, Marcelo Tosatti wrote:
>
>> Decided to switch to prctl interface, and then it starts
>> to become similar to "task mode isolation" patchset API.
>
> Right I think that was a good approach.

prctl() is the right thing to do.

>> In addition to quiescing pending activities on the CPU, it would
>> also be useful to assign a per-task attribute (which is then assigned
>> to a per-CPU attribute), indicating whether that CPU is running
>> an isolated task or not.
>
> Sounds good but what would this do? Give a warning like the isolation
> patchset?

This all needs a lot more thought about the overall picture. We already
have too many knobs and ad hoc hooks which fiddle with isolation.

The current CPU isolation is a best effort approach and I agree that for
more strict isolation modes we need to be able to enforce that and hunt
down offenders and think about them one by one.

>> To be called before real time loop, one would have:

Can we please agree in the first place, that "real time" is absolutely
the wrong term here?

It's about running undisturbed CPU bound computations whatever nature
they are. It does not matter whether that loop does busy polling ala
DPDK, whether it runs a huge math computation on a data set or
whatever people come up with.

>> 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_ENABLE) [1]
>> 	real time loop
>> 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_DISABLE)
>>
>> (with the attribute also being cleared on task exit).
>>
>> The general description would be:
>>
>> "Set task isolated mode for a given task, returning an error
>> if the task is not pinned to a single CPU.

Plus returning an error if the task has no permissions to request
this. This should not be an unprivileged prctl ever.

>> In this mode, the kernel will avoid interruptions to isolated
>> CPUs when possible."
>>
>> Any objections against such an interface ?
>
> Maybe do both like in the isolation patchset?

We really want to define the scopes first. And here you go:

> Often code can tolerate a few interruptions (in some code branches
> regular syscalls may be needed) but one wants the thread to be
> as quiet as possible.

So you say some code can tolerate a few interrupts, then comes Alex and
says 'no disturbance' at all.

The point is that all of this shares the mechanisms to quiesce certain
parts of the kernel so this wants to build common infrastructure and the
prctl(ISOLATION, MODE) mode argument defines the scope of isolation
which the task asks for and the infrastructure decides whether it can be
granted and if so orchestrates the operation and provides a common
infrastructure for instrumentation, violation monitoring etc.

We really need to stop to look at particular workloads and defining
adhoc solutions tailored to their particular itch if we don't want to
end up with an uncoordinated and unmaintainable zoo of interfaces, hooks
and knobs.

Just looking at the problem at hand as an example. NOHZ already issues
quiet_vmstat(), but it does not cancel already scheduled work. Now
Marcelo wants a new mechanism which is supposed to cancel the work and
then Alex want's to prevent it from being rescheduled. If that's not
properly coordinated this goes down the drain very fast.

So can we please come up with a central place to handle this prctl()
with a future proof argument list so the various isolation needs can be
expressed as required?

That allows Marcelo to start tackling the vmstat side and Alex can
utilize that and build the other parts into it piece by piece.

Thanks,

        tglx


^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-12-02 15:57             ` Thomas Gleixner
@ 2020-12-02 17:43               ` Christoph Lameter
  2020-12-03  3:17                 ` Thomas Gleixner
  2020-12-02 18:38               ` Marcelo Tosatti
  2020-12-04  1:43               ` [EXT] " Alex Belits
  2 siblings, 1 reply; 42+ messages in thread
From: Christoph Lameter @ 2020-12-02 17:43 UTC (permalink / raw)
  To: Thomas Gleixner
  Cc: Marcelo Tosatti, Matthew Wilcox, linux-mm, Andrew Morton,
	Alex Belits, Phil Auld, Frederic Weisbecker, Peter Zijlstra

On Wed, 2 Dec 2020, Thomas Gleixner wrote:

> prctl() is the right thing to do.

Ok great consensus on that one.

> >> In addition to quiescing pending activities on the CPU, it would
> >> also be useful to assign a per-task attribute (which is then assigned
> >> to a per-CPU attribute), indicating whether that CPU is running
> >> an isolated task or not.
> >
> > Sounds good but what would this do? Give a warning like the isolation
> > patchset?
>
> This all needs a lot more thought about the overall picture. We already
> have too many knobs and ad hoc hooks which fiddle with isolation.
>
> The current CPU isolation is a best effort approach and I agree that for
> more strict isolation modes we need to be able to enforce that and hunt
> down offenders and think about them one by one.

There are two apprahces actually to make the OS quiet. One is the best
effort approach which is more like the current NOHZ one with additional
actions to flush things. The other is the strict approach were one wants a
guarantee that the OS does not do anything at all.

 >
> >> To be called before real time loop, one would have:
>
> Can we please agree in the first place, that "real time" is absolutely
> the wrong term here?

Sorry I once swore that I would not use real time since that term is so
damaged by multiple meanings and marketing endeavor.

"to be called before a loop without any disturbance by the operating
system"

> It's about running undisturbed CPU bound computations whatever nature
> they are. It does not matter whether that loop does busy polling ala
> DPDK, whether it runs a huge math computation on a data set or
> whatever people come up with.

Right.

> > Often code can tolerate a few interruptions (in some code branches
> > regular syscalls may be needed) but one wants the thread to be
> > as quiet as possible.
>
> So you say some code can tolerate a few interrupts, then comes Alex and
> says 'no disturbance' at all.

Yes that is the current NOHZ approach.  You switch it on and after the OS
detects are polling loop it will quiet things down. Instead of detecting
it we are actively telling the OS to quiet down now.

> We really need to stop to look at particular workloads and defining
> adhoc solutions tailored to their particular itch if we don't want to
> end up with an uncoordinated and unmaintainable zoo of interfaces, hooks
> and knobs.

True....Multiple subsystem needs to be hooked into this to quiet things
down.


> That allows Marcelo to start tackling the vmstat side and Alex can
> utilize that and build the other parts into it piece by piece.

Yup. I agree.


^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-12-02 15:57             ` Thomas Gleixner
  2020-12-02 17:43               ` Christoph Lameter
@ 2020-12-02 18:38               ` Marcelo Tosatti
  2020-12-04  0:20                 ` Frederic Weisbecker
  2020-12-04  1:43               ` [EXT] " Alex Belits
  2 siblings, 1 reply; 42+ messages in thread
From: Marcelo Tosatti @ 2020-12-02 18:38 UTC (permalink / raw)
  To: Thomas Gleixner, Arnaldo Carvalho de Melo
  Cc: Christoph Lameter, Matthew Wilcox, linux-mm, Andrew Morton,
	Alex Belits, Phil Auld, Frederic Weisbecker, Peter Zijlstra

On Wed, Dec 02, 2020 at 04:57:31PM +0100, Thomas Gleixner wrote:
> On Mon, Nov 30 2020 at 09:31, Christoph Lameter wrote:
> > On Fri, 27 Nov 2020, Marcelo Tosatti wrote:
> >
> >> Decided to switch to prctl interface, and then it starts
> >> to become similar to "task mode isolation" patchset API.
> >
> > Right I think that was a good approach.
> 
> prctl() is the right thing to do.
> 
> >> In addition to quiescing pending activities on the CPU, it would
> >> also be useful to assign a per-task attribute (which is then assigned
> >> to a per-CPU attribute), indicating whether that CPU is running
> >> an isolated task or not.
> >
> > Sounds good but what would this do? Give a warning like the isolation
> > patchset?
> 
> This all needs a lot more thought about the overall picture. We already
> have too many knobs and ad hoc hooks which fiddle with isolation.

Well this would mainly add "task->is_isolated" and therefore (when given
task is scheduled on CPU), "cpu->is_running_isolated_task". One can 
then use that information from the individual places in the kernel
to make decisions.

> The current CPU isolation is a best effort approach and I agree that for
> more strict isolation modes we need to be able to enforce that and hunt
> down offenders and think about them one by one.

What we see in practice, for vRAN scenarios is the following: There are 
per-application and even "per-installation" latency requirements (lets say,
considering a packet travelling a number of forwarding hosts). Depending on:

 * The end to end desired packet latency.

 * The number of links, and latency of each link.

One can give each forwarding node an "allowed interruption sum per fixed period". 

Or, for 4G/5G vRAN application requirement (due to HARQ response times,
see http://dl.ifip.org/db/conf/icin/icin2016/1570230300.pdf), so far that 
is 100us per 1ms, or 50us per 1ms (on the safe side of the 100us) 
going down to 20us per 1ms.

If the kernel can keep:

1) How long each interruption took, that happened in a given period.
2) If the sum of those interruptions crosses a given threshold.

It would be useful to get traces of those interruptions 
(tracing this manually, on the field, _after_ reports of
excessive latency on the application is quite difficult 
to do).

A scheme which parses trace entries in userspace would 
only trigger after processing the trace entries 
(and finding out about the over-threshold interruption).

So it would be:

	1) Asynchronous.
	2) Application would not be informed.

But it seems that a "0us tolerance with synchronous notifications" 
(task mode patchset) is also a valid use-case.

> >> To be called before real time loop, one would have:
> 
> Can we please agree in the first place, that "real time" is absolutely
> the wrong term here?
> 
> It's about running undisturbed CPU bound computations whatever nature
> they are. It does not matter whether that loop does busy polling ala
> DPDK, whether it runs a huge math computation on a data set or
> whatever people come up with.

Agree. Should say "interruption length".

> 
> >> 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_ENABLE) [1]
> >> 	real time loop
> >> 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_DISABLE)
> >>
> >> (with the attribute also being cleared on task exit).
> >>
> >> The general description would be:
> >>
> >> "Set task isolated mode for a given task, returning an error
> >> if the task is not pinned to a single CPU.
> 
> Plus returning an error if the task has no permissions to request
> this. This should not be an unprivileged prctl ever.
> 
> >> In this mode, the kernel will avoid interruptions to isolated
> >> CPUs when possible."
> >>
> >> Any objections against such an interface ?
> >
> > Maybe do both like in the isolation patchset?
> 
> We really want to define the scopes first. And here you go:
> 
> > Often code can tolerate a few interruptions (in some code branches
> > regular syscalls may be needed) but one wants the thread to be
> > as quiet as possible.
> 
> So you say some code can tolerate a few interrupts, then comes Alex and
> says 'no disturbance' at all.

Some setups can, some don't. 

> The point is that all of this shares the mechanisms to quiesce certain
> parts of the kernel so this wants to build common infrastructure and the
> prctl(ISOLATION, MODE) mode argument defines the scope of isolation
> which the task asks for and the infrastructure decides whether it can be
> granted and if so orchestrates the operation and provides a common
> infrastructure for instrumentation, violation monitoring etc.
> 
> We really need to stop to look at particular workloads and defining
> adhoc solutions tailored to their particular itch if we don't want to
> end up with an uncoordinated and unmaintainable zoo of interfaces, hooks
> and knobs.

Agree.

> Just looking at the problem at hand as an example. NOHZ already issues
> quiet_vmstat(), but it does not cancel already scheduled work. Now
> Marcelo wants a new mechanism which is supposed to cancel the work and
> then Alex want's to prevent it from being rescheduled. If that's not
> properly coordinated this goes down the drain very fast.
> 
> So can we please come up with a central place to handle this prctl()
> with a future proof argument list so the various isolation needs can be
> expressed as required?
> 
> That allows Marcelo to start tackling the vmstat side and Alex can
> utilize that and build the other parts into it piece by piece.
> 
> Thanks,
> 
>         tglx

Thanks Thomas.

I think need to discuss/think on the reporting via tracing
infrastructure too... Maybe Arnaldo has some ideas.

Alex how is this (in general) ? 
Should be able to enable the signalling with it, if i am not mistaken.

Will post a version with the vmstat sync shortly.

Index: linux-2.6-vmstat2/include/uapi/linux/prctl.h
===================================================================
--- linux-2.6-vmstat2.orig/include/uapi/linux/prctl.h
+++ linux-2.6-vmstat2/include/uapi/linux/prctl.h
@@ -247,4 +247,9 @@ struct prctl_mm_map {
 #define PR_SET_IO_FLUSHER		57
 #define PR_GET_IO_FLUSHER		58
 
+/* Task isolation control */
+#define PR_TASK_ISOLATION_FEATURES	59
+#define PR_TASK_ISOLATION_GET		60
+#define PR_TASK_ISOLATION_SET		61
+
 #endif /* _LINUX_PRCTL_H */
Index: linux-2.6-vmstat2/kernel/sys.c
===================================================================
--- linux-2.6-vmstat2.orig/kernel/sys.c
+++ linux-2.6-vmstat2/kernel/sys.c
@@ -58,6 +58,7 @@
 #include <linux/sched/coredump.h>
 #include <linux/sched/task.h>
 #include <linux/sched/cputime.h>
+#include <linux/isolation.h>
 #include <linux/rcupdate.h>
 #include <linux/uidgid.h>
 #include <linux/cred.h>
@@ -2530,6 +2531,49 @@ SYSCALL_DEFINE5(prctl, int, option, unsi
 
 		error = (current->flags & PR_IO_FLUSHER) == PR_IO_FLUSHER;
 		break;
+	case PR_TASK_ISOLATION_FEATURES:
+		struct isolation_features ifeat;
+
+		memset(&ifeat, 0, sizeof(ifeat));
+
+		error = prctl_task_isolation_features(ifeat);
+		if (copy_to_user((char __user *)arg2, &ifeat, sizeof(ifeat)))
+			return -EFAULT;
+		break;
+
+	case PR_TASK_ISOLATION_SET:
+		struct isolation_control *icontrol;
+
+		icontrol = kzalloc(sizeof(struct isolation_control), GFP_KERNEL);
+		if (!icontrol)
+			return -ENOMEM;
+
+		if (copy_from_user(icontrol, (char __user *)arg2,
+				   sizeof(struct isolation_control))) {
+			kfree(icontrol);
+			return -EFAULT;
+		}
+
+		error = prctl_task_isolation_set(icontrol);
+		kfree(icontrol);
+		break;
+	case PR_TASK_ISOLATION_GET:
+		struct isolation_control *icontrol;
+
+		icontrol = kzalloc(sizeof(struct isolation_control), GFP_KERNEL);
+		if (!icontrol)
+			return -ENOMEM;
+
+		error = prctl_task_isolation_get(icontrol);
+
+		if (copy_to_user(icontrol, (char __user *)arg2,
+				   sizeof(struct isolation_control))) {
+			kfree(icontrol);
+			return -EFAULT;
+		}
+
+		kfree(icontrol);
+		break;
 	default:
 		error = -EINVAL;
 		break;
Index: linux-2.6-vmstat2/Documentation/userspace-api/task_isolation.rst
===================================================================
--- /dev/null
+++ linux-2.6-vmstat2/Documentation/userspace-api/task_isolation.rst
@@ -0,0 +1,59 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+============================
+Task isolation CPU interface
+============================
+
+The kernel might perform a number of activities in the background,
+on a given CPU, in the form of workqueues or interrupts.
+
+This interface allows userspace to indicate to the kernel when
+its running latency critical code. This allows the system to
+take preventive measures to avoid deferred actions and
+create a OS noise free environment for the application.
+
+Usage
+=====
+``PR_TASK_ISOLATION_FEATURES``:
+        Returns the supported features. Features are defined
+        at include/uapi/linux/isolation.h.
+
+        Usage::
+
+                prctl(PR_TASK_ISOLATION_FEATURES, ifeat, 0, 0, 0);
+
+        The 'ifeat' argument is a pointer to a struct isolation_features:
+
+                struct isolation_features {
+                        __u32   flags;
+                        __u32   pad[3];
+                };
+
+        Where flags contains bit sets for the features the kernel supports.
+
+        FIXME: describe error codes
+
+``PR_TASK_ISOLATION_SET``:
+        Enables task isolation mode. The type of task isolation is specified
+        via
+
+        struct isolation_control {
+                __u32   flags;
+                __u32   pad[15];
+        };
+
+``PR_TASK_ISOLATION_GET``:
+        Retrieves the currently configured task isolation mode and
+        parameters.
+
+
+(OUTDATED) After initialization, and before the latency sensitive loop, application can call:
+
+(OUTDATED)           prctl(PR_QUIESCE_CPU, 0, 0, 0, 0);
+
+Example
+=======
+
+The ``samples/quiesce_cpu/`` directory contains a sample
+application.
+
Index: linux-2.6-vmstat2/include/uapi/linux/isolation.h
===================================================================
--- /dev/null
+++ linux-2.6-vmstat2/include/uapi/linux/isolation.h
@@ -0,0 +1,21 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+/* For PR_TASK_ISOLATION_FEATURES */
+struct isolation_features {
+	__u32	flags;
+	__u32	pad[3];
+};
+
+/* For PR_TASK_ISOLATION_GET / PR_TASK_ISOLATION_SET */
+struct isolation_control {
+	__u32	flags;
+	__u32	pad[15];
+};
+
+/*
+ * Quiesce pending background activity, such as
+ * flushing per-CPU VM statistics.
+ */
+
+#define TASK_ISOLATION_QUIESCE_CPU 0x1
+
Index: linux-2.6-vmstat2/kernel/isolation.c
===================================================================
--- /dev/null
+++ linux-2.6-vmstat2/kernel/isolation.c
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ *  Implementation of task isolation.
+ *
+ * Authors:
+ *   Chris Metcalf <cmetcalf@mellanox.com>
+ *   Alex Belits <abelits@marvell.com>
+ *   Yuri Norov <ynorov@marvell.com>
+ *   Marcelo Tosatti <mtosatti@redhat.com>
+ */
+
+#include <linux/sched.h>
+#include <linux/isolation.h>
+
+int prctl_task_isolation_features(struct isolation_features *ifeat)
+{
+	ifeat->flags = TASK_ISOLATION_QUIESCE_CPU;
+
+	return 0;
+}
+
+int prctl_task_isolation_set(struct isolation_control *control)
+{
+	return 0;
+}
+
+int prctl_task_isolation_get(struct isolation_control *control)
+{
+	return 0;
+}



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-12-02 17:43               ` Christoph Lameter
@ 2020-12-03  3:17                 ` Thomas Gleixner
  2020-12-07  8:08                   ` Christoph Lameter
  0 siblings, 1 reply; 42+ messages in thread
From: Thomas Gleixner @ 2020-12-03  3:17 UTC (permalink / raw)
  To: Christoph Lameter
  Cc: Marcelo Tosatti, Matthew Wilcox, linux-mm, Andrew Morton,
	Alex Belits, Phil Auld, Frederic Weisbecker, Peter Zijlstra

On Wed, Dec 02 2020 at 17:43, Christoph Lameter wrote:
> On Wed, 2 Dec 2020, Thomas Gleixner wrote:
>
>> prctl() is the right thing to do.
>
> Ok great consensus on that one.

That's the easy part :)

>> The current CPU isolation is a best effort approach and I agree that for
>> more strict isolation modes we need to be able to enforce that and hunt
>> down offenders and think about them one by one.
>
> There are two apprahces actually to make the OS quiet. One is the best
> effort approach which is more like the current NOHZ one with additional
> actions to flush things. The other is the strict approach were one wants a
> guarantee that the OS does not do anything at all.

And here the consensus stops again :)

The point is that between the relaxed best effort / heuristics based
scenario and the 'user space task asks for absolute silence' scenario is
a huge difference:

  Is this really a black and white decision?

  Definitely not. That would be again an imposed policy decision which is
  wrong to begin with. We burnt ourself with that over and over so can
  we please and if it's just for this particular problem learn from
  history?

  The kernel provides mechanisms but does not impose policies unless
  there is no other choice.

  And as we know that there are quite some shades of grey, there is lots
  of choice and we need to come up with solutions for delegating the
  policy decision to the user/admin and not just provide a off/on knob.

This 'isolate either perhaps or everything' appraoch is just wrong. The
partisan thinking is obviously popular in the US, but it has no business
in making technically sensible desicions.

>> So you say some code can tolerate a few interrupts, then comes Alex and
>> says 'no disturbance' at all.
>
> Yes that is the current NOHZ approach.  You switch it on and after the OS
> detects are polling loop it will quiet things down. Instead of detecting
> it we are actively telling the OS to quiet down now.

Kinda. We want to provide mechanisms to quiet certain aspects of the OS
and to enable enforcement of that, but again, that's not on/off it has
to be configurable / selectable.

Again: I fundamentaly disagree with the proposed task isolation patches
approach as they leave no choice at all.

There is a reasonable middle ground where an application is willing to
pay the price (delay) until the reqested quiescing has taken place in
order to run undisturbed (hint: cache ...) and also is willing to take
the addtional overhead of an occacional syscall in the slow path without
tripping some OS imposed isolation safe guard.

Aside of that such a granular approach does not necessarily require the
application to be aware of it. If the admin knows the computational
pattern of the application, e.g.

 1     read_data_set() <- involving syscalls/OS obviously
 2     compute_set()   <- let me alone
 3     save_data_set() <- involving syscalls/OS obviously

       repeat the above...

then it's at his discretion to decide to inflict a particular isolation
set on the task which is obviously ineffective while doing #1 and #3 but
might provide the so desired 0.9% boost for compute_set() which
dominates the judgement.

That's what we need to think about and once we figured out how to do
that it gives Marcelo the mechanism to solve his 'run virt undisturbed
by vmstat or whatever' problem and it allows Alex to build his stuff on
it.

Summary: The problem to be solved cannot be restricted to

    self_defined_important_task(OWN_WORLD);

Policy is not a binary on/off problem. It's manifold across all levels
of the stack and only a kernel problem when it comes down to the last
line of defence.

Up to the point where the kernel puts the line of last defence, policy
is defined by the user/admin via mechanims provided by the kernel.

Emphasis on "mechanims provided by the kernel", aka. user API.

Just in case, I hope that I don't have to explain what level of scrunity
and thought this requires.

Thanks,

        tglx







^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [EXT] Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-30 18:18             ` Marcelo Tosatti
  2020-11-30 18:29               ` Marcelo Tosatti
@ 2020-12-03 22:21               ` Alex Belits
  1 sibling, 0 replies; 42+ messages in thread
From: Alex Belits @ 2020-12-03 22:21 UTC (permalink / raw)
  To: mtosatti; +Cc: akpm, linux-mm, peterz, frederic, pauld, tglx, willy, cl

On Mon, 2020-11-30 at 15:18 -0300, Marcelo Tosatti wrote:

> Two questions:
> 
> What is the reason for not allowing _any_ interruption? Because 
> it might be the case (and it is in the vRAN use cases our customers
> target), that some amount of interruption is tolerable.
> 
> For example, for one use case 20us (of interruptions) every 1ms of 
> elapsed time is tolerable.

I agree that for many applications that would be sufficient, and if so,
we can avoid the rest of the mechanism, However I know three types of
applications where full isolation is absolutely necessary.

1. Physical process control. A program continuously polls data from
sensors, processes it, determines the state of controlled device or
process, and issues commands or tunes parameters, controlling it. An
unpredictable delay caused by an interrupt or other
performance-affecting event can break the timing of this mechanism.

Even taking into account that usually safety requirements demand that
some low-latency reaction should be performed without CPU involvement,
some of the control logic may demand involvement of a CPU usually
within a closed control loop. For example, tracking the state of an RF
connection and adjusting the signal, analysis of measurements and
control of a mechanical system, including elasticity and vibration in
industrial and transportation applications, all require a large amount
of calculations, and benefit from reduced amount of buffering and
delays. In case of RF this allows to maintain more reliable
connections. Mechanical systems can have greater precision and lower
stress on the components because such system can easily implement
dampening and compensation of deformation and deterioration.

Usually when such processing is necessary, the "fast" part of it is
performed on a microcontroller, separate CPU core built into an ASIC or
even a "soft CPU" implemented on an FPGA, while "slow" calculations are
performed by a large CPU or SoC. This, however, places severe
limitations on the software design and requires engineers to waste
"expensive" resources such as including PCIe links into
microcontrollers, building ASICs, implementing soft CPU cores on FPGA,
etc. while the use of CPU cores of modern CPUs and SoC is limited.
Sometimes a large processing mechanism is built out of DSP blocks of
FPGA and its built-in static RAM, while more capable SIMD of a CPU
remains under-used.

2. Audio processing. A program implements a set of filters and mixers,
processing multiple audio streams in a live performance. Processing
should be synchronized not only between individual microphones,
speakers and processors, but, when used as a part of sound
reinforcement system, also with propagation of sound through the
environment that bypasses the audio system but is subject to the
acoustics of the building. The amount of data is large, however
calculations are always the same, so it is possible to tune all delays
to match the projected or measured timing. Program runs at the sample
rate of the signals, with processing algorithms already creating
delays, so additional buffering would place total delay out of the
available range.

This can be seen as a subset of controlling the mechanical system,
except usually a control loop, if present, is much slower (such as
adapting to changing acoustical properties), however processing of
incoming data includes very large amounts of calculations that should
be performed on a full-featured CPU. The total amount of data that
should be available to a CPU core at a time, usually can fit into its
cache, and if sufficient cache allocation or partitioning is available,
all necessary calculations (digital filters, mixing, etc.) can be
reliably performed with minimal latency. Interrupts break this model,
causing unpredictable cache invalidation, so design has to take into
account not just the time spent processing the interrupt but also
delays for re-filling the caches with data that normally remains there.

3. Parallel handling of network packets. Modern network-oriented SoCs
have hardware scheduling mechanisms that can distribute packets
processing, including packet processing within the same flow, to
multiple CPU cores, form processing pipelines, etc. Flow-related state,
if present, can be kept within the scheduling mechanism, and not
handled by CPU cores. When CPUs work in a predictable manner, this
allows fast processing of network traffic regardless of the
distribution of the amount of data between flows or other details, save
for situations that warrant some kind of additional per-flow processing
that can't be performed in a stateless manner (and that may be still
offloaded to dedicated CPU cores for "slow path"). This is
fundamentally different from the model in which each flow is kept on a
single CPU for stateful processing and buffering.

When interrupt happens, a core is temporarily excluded from this
orchestrated process, and the packets that it handles stay in buffer,
possibly keeping the whole flows waiting for reordering before the
output. Every time this happens, buffers end up holding more data than
they would be without interruption, so the whole system can provide
lower throughput before it has to drop packets. Handling network
buffers and CPU access to them is usually extremely optimized in such
system, CPU usually only accesses a subset of header data in network
buffers, then makes whatever decisions that are not already done by a
complex system of hardware header parsers, CAMs and queues that precede
and follow this CPU-based processing.

In many cases all three types applications suffer from insufficiently
flexible cache management, however recently many CPUs and SoCs are
built specifically for the above mentioned purposes, and more complex
cache management can be easily added to them. When implementing those
it's much easier to allow optimization for running an application with
predictable limits on access, that will fall back into un-optimized
state when a predictable pattern is broken. This means, designers of
both hardware and software can breathe much easier if OS can guarantee
interrupt-free environment for timing-critical tasks. Outside of those
tasks it would be completely harmless for cache to get out of the
optimized state as long as consistency is maintained by hardware, so
there is no reason to expect any incompatibility or violation of
specifications that would require any special software support. However
as a person working on the software side of a hardware company, I can't
request such a feature when I know that whatever they will build, will
have to crash down like a Jenga tower every second, leave alone
milliseconds.

To support this kind of tasks, various companies used either full-
featured RTOS or "bare metal environments" that are basically
specialized extremely reduced OSes, designed to run up to one
application per CPU core with some minimal initialization and resource
allocation. While I agree that this is not the place to evaluate merit
of those approaches in general, I can say that my recent experience
with both developers and users, including but not limited to myself
being in both roles, shows that many would rather prefer if Linux
provided this environment when running some tasks after initialization
in a normal mode. If the task can go back and forth between isolated
and non-isolated mode, that would greatly simplify re-configuration,
and any mechanism for communicating outside of isolated environment can
be a bonus, however isolation itself is the important part.

This was not the case in early 2000s, when embedded systems were built
on single-core SoCs and microcontrollers. Then either everything had to
be integrated in a single task under "bare metal", or everything
depended on interrupt processing provided by the OS. Now, when network
and embedded-oriented chips are built with tens of cores, sometimes
it's better if OS prepared everything and left the task, along with its
core and devices that it handles, alone and undisturbed. And if this
can be done entirely within Linux, consistently and integrated with
other related features and design of its subsystems, I think, this is
justified.

> 
> > Since I first and foremost care about eliminating all disturbances
> > for
> > a running userspace task,
> 
> Why?

Mostly because I work on (3) from the list above. However experience
with other mentioned uses contributed to that, too. I think, some very
useful work is already done in Linux for limiting interrupts and
disturbances in general and for isolated CPUs in particular. One
additional step that will allow to provide a disturbances-free
environment and greatly expand possible applications of Linux kernel
looks to me like a useful applications of more efforts.

> 
> > my approach is to allow disabling everything
> > including "unavoidable" synchronization IPIs, and make kernel entry
> > procedure recognize that some delayed synchronization is necessary
> > while avoiding race conditions. As far as I can tell, not everyone
> > wants to go that far, 
> 
> Suppose it depends on how long each interruption takes. Upon the 
> suggestion from Thomas and Frederic, i've been thinking it should 
> be possible, with the tracing framework, to record the length of 
> all interruptions to a given CPU and, every second check how many 
> have happened (and whether the sum of interruptions exceeds the 
> acceptable threshold).
> 
> Its not as nice as the task isolation patch (in terms of spotting
> the culprit, since one won't get a backtrace on the originating
> CPU in case of an IPI for example), but it should be possible 
> to verify that the latency threshold is not broken (which is
> what the application is interested in, isnt it?).

With the current version of the isolation patch I have completely
removed the diagnostics part of the code. I want to re-introduce a much
cleaner implementation of "interrupt cause diagnostics" on top of it,
mostly for the purpose of development -- at least I think, it will give
me a better tool to chase the root causes of interrupts that task
isolation can see.

Now that I have functions where all kernel entry and exit passes for
isolated tasks, and some easily readable indication of an isolated CPU,
it should be easy to collect both "We are going to send an IPI to a
task in this special state because..." and "We are doing something
specific in kernel, and it happens, our task was in this special
state". It may be that just using tracing this can be done as well,
however if we will expand conditions for cause recording beyond just
fully isolated task, a separate recording mechanism would be able to
collect useful information and statistics with less of its own impact
on latency and performance. At least, I think, it makes sense to try
separately from task isolation implementation itself, that no longer
depends on knowing why kernel was entered.

As for measuring latency, as I have mentioned before, it's not just the
impact of time being spent in kernel in interrupt processing that
matters, it's also all the memory that is being accessed in the process
of doing so, and whatever performance-affecting changes, such as TLB
flushes or expected delayed work, that made the call necessary in the
first place. And for non-isolated tasks there is also a possibility of
preemption that can further complicate the picture with timing.

> 
> > and it may make sense to allow "almost isolated
> > tasks" that still receive normal interrupts, including IPIs and
> > page
> > faults. 
> > 
> > While that would be useless for the purposes that task
> > isolation patch was developed for, I recognize that some might
> > prefer
> > that to be one of the options set by the same prctl call. This
> > still
> > remains close enough to the design of task isolation -- same idea
> > of
> > something that affects CPU but being tied to a given task (and
> > dying
> > with it), same model of handling attributes, etc.
> > 
> > Maybe there can be a mask of what we do and don't want to avoid for
> > the
> > task. Say, some may want to only allow page faults or syscalls. Or
> > re-
> > enter isolation on breaking without notifying the userspace.
> 
> OK, i will try to come up with an interface that allows additional 
> attributes - please review and let me know if it works for task
> isolation patchset.

I think, in addition to enable/disable and configuring a signal we will
need some flags that enable and disable features, such as full
isolation and avoidance of specific events and causes, logging (if
supported), etc.

> 
> Can you talk a little about the signal handling part? What type
> of applications are expected to perform once isolation is broken?

First and foremost, a task may be killed because a signal was sent to
it by another task, terminal, socket or pipe. Then it's completely
normal signal processing, possibly a userspace cleanup, reloading,
etc., except isolation breaking happens on kernel entry.

Second, application may encounter an early exit from isolation
immediately after entering because some kernel event that was supposed
to cause IPIs to all non-isolated tasks, happened while it was
entering. Then all it has to do is re-enter.

Third, and this is what I do in libtmc, isolation breaking is handled
by notifying a separate isolation manager thread or process, so it can
check the state of tasks and timers, and decide if and when it should
attempt re-enter, ask the task to leave and re-enter the CPU, etc. I
will be happier if those actions became unnecessary, however for now
it's the easiest way to check if anything and what in particular may
prevent the task from entering isolation. Maybe it will make sense to
make libtmc use ptrace() on a task from isolation manager, so isolation
manager will handle that signal when necessary, and then notify the
task.

As an alternative I have added a simple readable isolation mask that
can be checked by processes (ones that are not isolated) such as
isolation manager, and if there will be a separate mechanism for
reporting isolation breaking, it may be used instead of the signal (and
then isolation manager will be able to communicate with the task using
shared memory, signal or other means).

The original patch used a signal, and I can't predict what else users
may want to do on isolation breaking, so I have kept that interface
unchanged.

-- 
Alex





^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [EXT] Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-11-30 18:29               ` Marcelo Tosatti
@ 2020-12-03 22:47                 ` Alex Belits
  0 siblings, 0 replies; 42+ messages in thread
From: Alex Belits @ 2020-12-03 22:47 UTC (permalink / raw)
  To: mtosatti; +Cc: akpm, linux-mm, peterz, frederic, pauld, tglx, willy, cl


On Mon, 2020-11-30 at 15:29 -0300, Marcelo Tosatti wrote:
> On Mon, Nov 30, 2020 at 03:18:58PM -0300, Marcelo Tosatti wrote:
> > On Sat, Nov 28, 2020 at 03:49:38AM +0000, Alex Belits wrote:
> 
> Hi Alex,
> 
> Say, couldnt a notification from the trace-latency infrastructure,
> notifying the admin that latency was exceeded due to interruptions
> 
> x us (backtrace of x) + y us (backtrace of y) + z us (backtrace of z)
> >= maxlatency us

I believe, for performance and readability reasons we may want to
replace backtrace with "cause" record that lists specific recognized
cause of entering kernel (page fault, interrupt) with event-specific
arguments that don't show up in backtrace, such as syscall, address,
interrupt number, IPI call, timer. And then, optionally, a backtrace.

It also should be taken into account that a backtrace is only useful if
it is taken at the right point. We already know exactly what the
backtrace is right after entering kernel, in task flags processing
loop, or right before the exit. To determine anything important we have
to do something (and possibly record a backtrace) in a specific
handler, syscall, etc., but there we mostly care about the last
function anyway.

> 
> With an application which continue to handle traffic, be 
> as functional as the signal? (then again, don't know exactly what
> you do in the signal handler...).

If "the admin" is actually a manager process using an interface such as
netlink, to collect this information from kernel. Isolated process
wouldn't be able to use this interface until it knows that it exited
isolation, because communication with kernel involves a syscall, so it
will still need something -- notification through shared memory from
the manager process, or possibly vdso, however touching vdso often may
affect performance.

There is one more piece of information that I want to record, remote
and cause. Remote cause is whatever was set by _another_ CPU before
calling this one, possibly with its backtrace. In that case backtrace
is useful because we already know that we are sending the IPI, however
what we need is to know, from where and how that was called.

> 
> Could also count "enter kernel <-> exit kernel" window as in 
> interruption such a scheme.

This is pretty much what the current patch does, conditionally on
isolated state set in per-CPU flags, now that entry and exit hooks are
in their places. If there will be tracing/logging done, timing can be
collected there, and causes determined in a specific handler for them.
We can add more flags for turning this mechanism on without full task
isolation.

-- 
Alex





^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-12-02 18:38               ` Marcelo Tosatti
@ 2020-12-04  0:20                 ` Frederic Weisbecker
  2020-12-04 13:31                   ` Marcelo Tosatti
  0 siblings, 1 reply; 42+ messages in thread
From: Frederic Weisbecker @ 2020-12-04  0:20 UTC (permalink / raw)
  To: Marcelo Tosatti
  Cc: Thomas Gleixner, Arnaldo Carvalho de Melo, Christoph Lameter,
	Matthew Wilcox, linux-mm, Andrew Morton, Alex Belits, Phil Auld,
	Peter Zijlstra

On Wed, Dec 02, 2020 at 03:38:42PM -0300, Marcelo Tosatti wrote:
> +Usage
> +=====
> +``PR_TASK_ISOLATION_FEATURES``:
> +        Returns the supported features. Features are defined
> +        at include/uapi/linux/isolation.h.
> +
> +        Usage::
> +
> +                prctl(PR_TASK_ISOLATION_FEATURES, ifeat, 0, 0, 0);
> +
> +        The 'ifeat' argument is a pointer to a struct isolation_features:
> +
> +                struct isolation_features {
> +                        __u32   flags;
> +                        __u32   pad[3];
> +                };
> +
> +        Where flags contains bit sets for the features the kernel supports.
> +
> +        FIXME: describe error codes
> +
> +``PR_TASK_ISOLATION_SET``:
> +        Enables task isolation mode. The type of task isolation is specified
> +        via
> +
> +        struct isolation_control {
> +                __u32   flags;
> +                __u32   pad[15];
> +        };
> +
> +``PR_TASK_ISOLATION_GET``:
> +        Retrieves the currently configured task isolation mode and
> +        parameters.

So, I guess we can think of two kinds of calls here:

* Modes, or isolation states: signal on disallowed kernel entry, arrange for not taking
  some IPIs toward delayed processing, etc...

  For such "mode" it makes sense to have set() and get(), because the mode can be turned
  on and off.

* Oneshot requests: quiescing (eg: vmstat), flush some pending events.

  For that it makes no sense to have a get().


I would rather decouple the above with, for modes:

  PR_TASK_ISOLATION_SET
  PR_TASK_ISOLATION_GET

And for oneshot requests:

  PR_TASK_ISOLATION_REQUEST

Thanks.


^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [EXT] Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-12-02 15:57             ` Thomas Gleixner
  2020-12-02 17:43               ` Christoph Lameter
  2020-12-02 18:38               ` Marcelo Tosatti
@ 2020-12-04  1:43               ` Alex Belits
  2021-01-13 12:15                 ` [RFC] tentative prctl task isolation interface Marcelo Tosatti
  2 siblings, 1 reply; 42+ messages in thread
From: Alex Belits @ 2020-12-04  1:43 UTC (permalink / raw)
  To: tglx, cl, mtosatti; +Cc: pauld, linux-mm, frederic, willy, peterz, akpm


On Wed, 2020-12-02 at 16:57 +0100, Thomas Gleixner wrote:
> On Mon, Nov 30 2020 at 09:31, Christoph Lameter wrote:
> > On Fri, 27 Nov 2020, Marcelo Tosatti wrote:
> > 
> > > Decided to switch to prctl interface, and then it starts
> > > to become similar to "task mode isolation" patchset API.
> > 
> > Right I think that was a good approach.
> 
> prctl() is the right thing to do.
> 
> > > In addition to quiescing pending activities on the CPU, it would
> > > also be useful to assign a per-task attribute (which is then
> > > assigned
> > > to a per-CPU attribute), indicating whether that CPU is running
> > > an isolated task or not.
> > 
> > Sounds good but what would this do? Give a warning like the
> > isolation
> > patchset?
> 

Isolation patch right now produces log warnings because there is no
application interface for it yet. I am trying to make something
suitable for applications, so they can react to it, collect statistics
and produce human-readable logs. It is still not entirely clear, what
should be included and in which cases (other than isolation breaking)
monitored events should be recorded, so for now and for the purposes of
task isolation alone I have kept ugly-looking messages.

Two things that I want to add are:

1. "Cause" that describes what kind of event happened (generic IPI,
specific call, exception, page fault, timer, interrupt, syscall entry)
with some relevant data. Or default "we have entered kernel and now
exiting, however we have no idea what exactly was called in between"
cause, to catch everything that is not tracked yet. The "relevant data"
part is what can make this feature useful (handlers of specific events
always know what they are), however it should be chosen carefully.

2. Optional "remote cause" that describes why did someone sent an IPI
to this CPU (to be picked when IPI is being processed). This may
include something like description like a normal cause, or a backtrace.
If we know that we are about to kick a task out of isolation, we can
just as well include an explanation why.

> This all needs a lot more thought about the overall picture. We
> already
> have too many knobs and ad hoc hooks which fiddle with isolation.
> 
> The current CPU isolation is a best effort approach and I agree that
> for
> more strict isolation modes we need to be able to enforce that and
> hunt
> down offenders and think about them one by one.
> 
> > > To be called before real time loop, one would have:
> 
> Can we please agree in the first place, that "real time" is
> absolutely
> the wrong term here?

We can call it "isolated mode" or "isolated user mode", so it would be
clear that it is the opposite to anything related to interrupts and
preemption.

> It's about running undisturbed CPU bound computations whatever nature
> they are. It does not matter whether that loop does busy polling ala
> DPDK, whether it runs a huge math computation on a data set or
> whatever people come up with.
> 
> > > 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_ENABLE) [1]
> > > 	real time loop
> > > 	prctl(PR_SET_TASK_ISOLATION, ISOLATION_DISABLE)
> > > 
> > > (with the attribute also being cleared on task exit).
> > > 
> > > The general description would be:
> > > 
> > > "Set task isolated mode for a given task, returning an error
> > > if the task is not pinned to a single CPU.
> 
> Plus returning an error if the task has no permissions to request
> this. This should not be an unprivileged prctl ever.

If we want a consistent interface, it can also return corresponding
error if the task has permissions but can't because, say, there are
multiple tasks all bound to the same CPU.

> > > In this mode, the kernel will avoid interruptions to isolated
> > > CPUs when possible."
> > > 
> > > Any objections against such an interface ?
> > 
> > Maybe do both like in the isolation patchset?
> 
> We really want to define the scopes first. And here you go:
> 
> > Often code can tolerate a few interruptions (in some code branches
> > regular syscalls may be needed) but one wants the thread to be
> > as quiet as possible.
> 
> So you say some code can tolerate a few interrupts, then comes Alex
> and
> says 'no disturbance' at all.

I agree. I would prefer a shared interface to closely related
functionality even if parts of implementation vary, or may not even be
present / enabled at the same time.

> 
> The point is that all of this shares the mechanisms to quiesce
> certain
> parts of the kernel so this wants to build common infrastructure and
> the
> prctl(ISOLATION, MODE) mode argument defines the scope of isolation
> which the task asks for and the infrastructure decides whether it can
> be
> granted and if so orchestrates the operation and provides a common
> infrastructure for instrumentation, violation monitoring etc.
> 
> We really need to stop to look at particular workloads and defining
> adhoc solutions tailored to their particular itch if we don't want to
> end up with an uncoordinated and unmaintainable zoo of interfaces,
> hooks
> and knobs.
> 
> Just looking at the problem at hand as an example. NOHZ already
> issues
> quiet_vmstat(), but it does not cancel already scheduled work. Now
> Marcelo wants a new mechanism which is supposed to cancel the work
> and
> then Alex want's to prevent it from being rescheduled. If that's not
> properly coordinated this goes down the drain very fast.
> 
> So can we please come up with a central place to handle this prctl()
> with a future proof argument list so the various isolation needs can
> be
> expressed as required?
> 
> That allows Marcelo to start tackling the vmstat side and Alex can
> utilize that and build the other parts into it piece by piece.

Right. I think, we should choose, which parameters should be handled as
flags and which as mutually exclusive modes, if any. For example,
enabling diagnostics / recording causes can be a flag, so if we really
want, we can collect interrupt logging while our task is running even
without isolation (but then there would be a large amount of noise
there). Maybe someone would want to do that on tasks that it
ptrace()'s?

Recording may have filtering, for example, "remote cause" may be
disabled, or some class of events, such as page faults, ignored or
minimally recorded only with cause type.

Since the original interface uses signals, maybe we can keep signal
number as a common feature for notification of isolation breaking or
exceeding some parameters if such a thing applies.

We may want to set a separate flag to enable automatic re-entering
isolation when broken and notification by signal. For some isolated
tasks either of those features can be useful or not. "Best effort"
modes where interrupts are expected, would by default remain active
until turned off, and with no signals.

Since there is a great variety of those, and more may be added, we
probably should have a "query" call that will return a mask of what is
supported on the system or available to the given task.

-- 
Alex

^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-12-04  0:20                 ` Frederic Weisbecker
@ 2020-12-04 13:31                   ` Marcelo Tosatti
  0 siblings, 0 replies; 42+ messages in thread
From: Marcelo Tosatti @ 2020-12-04 13:31 UTC (permalink / raw)
  To: Frederic Weisbecker
  Cc: Thomas Gleixner, Arnaldo Carvalho de Melo, Christoph Lameter,
	Matthew Wilcox, linux-mm, Andrew Morton, Alex Belits, Phil Auld,
	Peter Zijlstra

On Fri, Dec 04, 2020 at 01:20:00AM +0100, Frederic Weisbecker wrote:
> On Wed, Dec 02, 2020 at 03:38:42PM -0300, Marcelo Tosatti wrote:
> > +Usage
> > +=====
> > +``PR_TASK_ISOLATION_FEATURES``:
> > +        Returns the supported features. Features are defined
> > +        at include/uapi/linux/isolation.h.
> > +
> > +        Usage::
> > +
> > +                prctl(PR_TASK_ISOLATION_FEATURES, ifeat, 0, 0, 0);
> > +
> > +        The 'ifeat' argument is a pointer to a struct isolation_features:
> > +
> > +                struct isolation_features {
> > +                        __u32   flags;
> > +                        __u32   pad[3];
> > +                };
> > +
> > +        Where flags contains bit sets for the features the kernel supports.
> > +
> > +        FIXME: describe error codes
> > +
> > +``PR_TASK_ISOLATION_SET``:
> > +        Enables task isolation mode. The type of task isolation is specified
> > +        via
> > +
> > +        struct isolation_control {
> > +                __u32   flags;
> > +                __u32   pad[15];
> > +        };
> > +
> > +``PR_TASK_ISOLATION_GET``:
> > +        Retrieves the currently configured task isolation mode and
> > +        parameters.
> 
> So, I guess we can think of two kinds of calls here:
> 
> * Modes, or isolation states: signal on disallowed kernel entry, arrange for not taking
>   some IPIs toward delayed processing, etc...
> 
>   For such "mode" it makes sense to have set() and get(), because the mode can be turned
>   on and off.
> 
> * Oneshot requests: quiescing (eg: vmstat), flush some pending events.
> 
>   For that it makes no sense to have a get().
> 
> 
> I would rather decouple the above with, for modes:
> 
>   PR_TASK_ISOLATION_SET
>   PR_TASK_ISOLATION_GET
> 
> And for oneshot requests:
> 
>   PR_TASK_ISOLATION_REQUEST
> 
> Thanks.

Yes, this was annoying.

Will extend the interface to split SET/GET per command as well (so 
its easier to know from which feature the error comes from),
and use REQUEST to finally enter isolated mode.

Thanks for the suggestion!



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-12-03  3:17                 ` Thomas Gleixner
@ 2020-12-07  8:08                   ` Christoph Lameter
  2020-12-07 16:09                     ` Thomas Gleixner
  0 siblings, 1 reply; 42+ messages in thread
From: Christoph Lameter @ 2020-12-07  8:08 UTC (permalink / raw)
  To: Thomas Gleixner
  Cc: Marcelo Tosatti, Matthew Wilcox, linux-mm, Andrew Morton,
	Alex Belits, Phil Auld, Frederic Weisbecker, Peter Zijlstra

On Thu, 3 Dec 2020, Thomas Gleixner wrote:

> >> The current CPU isolation is a best effort approach and I agree that for
> >> more strict isolation modes we need to be able to enforce that and hunt
> >> down offenders and think about them one by one.
> >
> > There are two apprahces actually to make the OS quiet. One is the best
> > effort approach which is more like the current NOHZ one with additional
> > actions to flush things. The other is the strict approach were one wants a
> > guarantee that the OS does not do anything at all.
>
> And here the consensus stops again :)
>
> The point is that between the relaxed best effort / heuristics based
> scenario and the 'user space task asks for absolute silence' scenario is
> a huge difference:

The two approaches are:

1. Enforce silence and abort if the application tries anything that
jeopardizes that silence (f.e. a syscall that cannot directly complete,
a major page fault etc).

This mode needs to work like an on/off switch so that the application can
exit the  mode and do regular system calls. Only specially designed
software will be able to use this mode since it is so restrictive and care
needs to be taken to enable/disable this mode.

2. Silence now (dump all caches, correlate counters, all pending work
finishes). This is a one shot approach. Anything later that causes counter
increments, cache population etc etc may occur but will then cause
additional latency required to re-enable the caches, statistics threads
and so on and so on.

The silence now function will be used when the app waits for an
event that may occur shortly and the reaction time to that event needs to
be as low latency as possible. F.e. The app may be in a complex polling
loop that should not be interrupted. Once an event is detected syscalls
etc could potentially occur (depending on the event). When the app goes
back to the polling loop it will do another "silence now" call.

>   Is this really a black and white decision?

These are two different modes of usage.


>   And as we know that there are quite some shades of grey, there is lots
>   of choice and we need to come up with solutions for delegating the
>   policy decision to the user/admin and not just provide a off/on knob.

One of these choices is not an on-off knob.

> Again: I fundamentaly disagree with the proposed task isolation patches
> approach as they leave no choice at all.

There are no degres of gray here. I dont understand why you have these
concerns.

> pattern of the application, e.g.
>
>  1     read_data_set() <- involving syscalls/OS obviously

??? You cannot use syscalls for high speed or low latency I/O!!!

>  2     compute_set()   <- let me alone
>  3     save_data_set() <- involving syscalls/OS obviously

Again saving data may not be possible through the kernel since syscalls
may have too much overhead and latency.

>        repeat the above...

There is a fundamental misunderstanding here. This is not primarily about
compute but about I/O. In particular I/O that does not involve the kernel.
RDMA or things like DPDK, SPDK or other low hardware level things.

Typically a user space poll loop checks numerous memory locations related
to this I/O or shared memory areas where other cpus interact with the
thread that wants to be OS noise free.

> Summary: The problem to be solved cannot be restricted to
>
>     self_defined_important_task(OWN_WORLD);
>
> Policy is not a binary on/off problem. It's manifold across all levels
> of the stack and only a kernel problem when it comes down to the last
> line of defence.

This a clearly defined set of functions and I am not sure how policy fits
into that.



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-12-07  8:08                   ` Christoph Lameter
@ 2020-12-07 16:09                     ` Thomas Gleixner
  2020-12-07 19:01                       ` Thomas Gleixner
  0 siblings, 1 reply; 42+ messages in thread
From: Thomas Gleixner @ 2020-12-07 16:09 UTC (permalink / raw)
  To: Christoph Lameter
  Cc: Marcelo Tosatti, Matthew Wilcox, linux-mm, Andrew Morton,
	Alex Belits, Phil Auld, Frederic Weisbecker, Peter Zijlstra

On Mon, Dec 07 2020 at 08:08, Christoph Lameter wrote:
> On Thu, 3 Dec 2020, Thomas Gleixner wrote:
> Again saving data may not be possible through the kernel since syscalls
> may have too much overhead and latency.
>
>>        repeat the above...
>
> There is a fundamental misunderstanding here. This is not primarily about
> compute but about I/O. In particular I/O that does not involve the kernel.
> RDMA or things like DPDK, SPDK or other low hardware level things.

The fundamental misunderstanding is that people just look at and care
about their own turf.

The above is valid in compute intensive workloads where the compute
dominates the whole scenario. Not being disturbed there is a gain
because of not losing cache locality due to interrupts, IPIs or
whatever.

>> Policy is not a binary on/off problem. It's manifold across all levels
>> of the stack and only a kernel problem when it comes down to the last
>> line of defence.
>
> This a clearly defined set of functions and I am not sure how policy fits
> into that.

It's about silencing different and largely independent parts of the OS
on a particular CPU. Just defining upfront that there is only the choice
of all or nothing _is_ policy.

There is a very wide range of use case scenarios out there and just
because the ones which you care about needs X does not mean that X is
the right thing for everybody else. You still can have X and let other
people define their own set of things they want to be protected
against.

Aside of that having it selectively is a plus for debugability, testing
etc.

All or nothing is always the worst choice if a more fine grained
approach is possible with no big effort. Granted there are things where
you only can say: all or nothing, but that's definitely not the case
here.

Thanks,

        tglx


^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics
  2020-12-07 16:09                     ` Thomas Gleixner
@ 2020-12-07 19:01                       ` Thomas Gleixner
  0 siblings, 0 replies; 42+ messages in thread
From: Thomas Gleixner @ 2020-12-07 19:01 UTC (permalink / raw)
  To: Christoph Lameter
  Cc: Marcelo Tosatti, Matthew Wilcox, linux-mm, Andrew Morton,
	Alex Belits, Phil Auld, Frederic Weisbecker, Peter Zijlstra

On Mon, Dec 07 2020 at 17:09, Thomas Gleixner wrote:
> On Mon, Dec 07 2020 at 08:08, Christoph Lameter wrote:
>> This a clearly defined set of functions and I am not sure how policy fits
>> into that.
>
> It's about silencing different and largely independent parts of the OS
> on a particular CPU. Just defining upfront that there is only the choice
> of all or nothing _is_ policy.

Plus about the way to silence them because that's a matter of
costs. Depending on the usage scenario you want to carefully weigh the
costs against the benefits.

If you go into I/O polling forever you don't care how long it takes to
fully quiesce the CPU. It simply does not matter at all.

In a real-world usecase we had the situation of compute bursts and an
unfortunate hw enforced requirement to go into the kernel between them
for synchronization between the compute threads and hardware (A quick
hardware assisted save/load).

Unmodified NOHZ full accumulated to more than 6% loss compared to a
fully undisturbed run. Most of it was caused by cache effects and not by
the actually used CPU time.

A full enforced quiescing upfront gained ~2-3%, but a lazy approach of
accepting that some stuff might happen once and does not happen again
gained almost 5%. In that particular scenario 5% _is_ a huge win.

There is a world outside of the high frequency gambling bubble and there
is neither a technical nor a justification to declare that everything
has to be a nail just because the kernel provides is a hammer.

Thanks,

        tglx






^ permalink raw reply	[flat|nested] 42+ messages in thread

* [RFC] tentative prctl task isolation interface
  2020-12-04  1:43               ` [EXT] " Alex Belits
@ 2021-01-13 12:15                 ` Marcelo Tosatti
  2021-01-14  9:22                   ` Christoph Lameter
  0 siblings, 1 reply; 42+ messages in thread
From: Marcelo Tosatti @ 2021-01-13 12:15 UTC (permalink / raw)
  To: Alex Belits
  Cc: tglx, cl, pauld, linux-mm, frederic, willy, peterz, akpm,
	Juri Lelli, Daniel Bristot de Oliveira


Hi,

So as discussed, this is one possible prctl interface for
task isolation.

Is this something that is desired? If not, what is the
proper way for the interface to be?

(addition of a new capability CAP_TASK_ISOLATION, 
for permissions is still missing, should be done 
in the next versions).

Thanks.

add prctl interface for task isolation

Add a new extensible interface for task isolation,
and allow userspace to quiesce the CPU.

This means putting the system into a quiet state by 
completing all workqueue items, idle all subsystems
that need it and put the cpu into NOHZ mode.


Suggested-by: Christopher Lameter <cl@linux.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

Index: linux-2.6-vmstat2/include/uapi/linux/prctl.h
===================================================================
--- linux-2.6-vmstat2.orig/include/uapi/linux/prctl.h
+++ linux-2.6-vmstat2/include/uapi/linux/prctl.h
@@ -247,4 +247,10 @@ struct prctl_mm_map {
 #define PR_SET_IO_FLUSHER		57
 #define PR_GET_IO_FLUSHER		58
 
+/* Task isolation control */
+#define PR_TASK_ISOLATION_FEATURES	59
+#define PR_TASK_ISOLATION_GET		60
+#define PR_TASK_ISOLATION_SET		61
+#define PR_TASK_ISOLATION_REQUEST	62
+
 #endif /* _LINUX_PRCTL_H */
Index: linux-2.6-vmstat2/kernel/sys.c
===================================================================
--- linux-2.6-vmstat2.orig/kernel/sys.c
+++ linux-2.6-vmstat2/kernel/sys.c
@@ -58,6 +58,7 @@
 #include <linux/sched/coredump.h>
 #include <linux/sched/task.h>
 #include <linux/sched/cputime.h>
+#include <linux/isolation.h>
 #include <linux/rcupdate.h>
 #include <linux/uidgid.h>
 #include <linux/cred.h>
@@ -2530,6 +2531,25 @@ SYSCALL_DEFINE5(prctl, int, option, unsi
 
 		error = (current->flags & PR_IO_FLUSHER) == PR_IO_FLUSHER;
 		break;
+	case PR_TASK_ISOLATION_FEATURES: {
+		struct isolation_features ifeat;
+
+		memset(&ifeat, 0, sizeof(ifeat));
+
+		prctl_task_isolation_features(&ifeat);
+		if (copy_to_user((char __user *)arg2, &ifeat, sizeof(ifeat)))
+			return -EFAULT;
+		break;
+	}
+	case PR_TASK_ISOLATION_SET:
+		error = prctl_task_isolation_set(arg2, arg3, arg4, arg5);
+		break;
+	case PR_TASK_ISOLATION_GET:
+		error = prctl_task_isolation_get(arg2, arg3, arg4, arg5);
+		break;
+	case PR_TASK_ISOLATION_REQUEST:
+		error = prctl_task_isolation_request(arg2, arg3, arg4, arg5);
+		break;
 	default:
 		error = -EINVAL;
 		break;
Index: linux-2.6-vmstat2/Documentation/userspace-api/task_isolation.rst
===================================================================
--- /dev/null
+++ linux-2.6-vmstat2/Documentation/userspace-api/task_isolation.rst
@@ -0,0 +1,99 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+============================
+Task isolation CPU interface
+============================
+
+The kernel might perform a number of activities in the background,
+on a given CPU, in the form of workqueues or interrupts.
+
+This interface allows userspace to indicate to the kernel when
+its running latency critical code (and what is the behaviour
+on activities that would interrupt the CPU).
+
+This allows the system to take preventive measures to avoid
+deferred actions and create a OS noise free environment for
+the application.
+
+The task isolation mode is a bitmap specifying which individual
+features the application desires to be enabled.
+
+Each individual feature can be configured via
+
+        prctl(PR_TASK_ISOLATION_SET, ISOL_F_featurename, params...)
+
+Enablement of the set of features is requested via
+
+        prctl(PR_TASK_ISOLATION_REQUEST, ISOL_F_featurename, 0, 0, 0)
+
+PR_TASK_ISO_feature (both GET/SET) are supported if the flags
+field of struct isolation_features contains bit number ISOL_F_featurename
+set (see "Example" section below).
+
+In summary, the usual flow is
+
+        # Determine the supported features
+        prctl(PR_TASK_ISOLATION_FEATURES, ifeat, 0, 0, 0);
+
+        # Configure the desired features, based on ifeat
+        if ((ifeat & PR_TASK_ISO_feature1) == ISOL_F_feature1) {
+                prctl(PR_TASK_ISOLATION_SET, ISOL_F_feature1, params...)
+                featuremask |= ISOL_F_feature1
+        }
+
+        if ((ifeat & ISOL_F_feature2) == ISOL_F_feature2) {
+                prctl(PR_TASK_ISOLATION_SET, ISOL_F_feature2, params...)
+                featuremask |= ISOL_F_feature2
+        }
+
+        ...
+
+        # Enable isolation (feature set in bitmask), with each
+        # feature configured as above
+        prctl(PR_TASK_ISOLATION_REQUEST, featuremask, 0, 0, 0)
+
+Usage
+=====
+``PR_TASK_ISOLATION_FEATURES``:
+        Returns the supported features. Features are defined
+        at include/uapi/linux/isolation.h.
+
+        Usage::
+
+                prctl(PR_TASK_ISOLATION_FEATURES, ifeat, 0, 0, 0);
+
+        The 'ifeat' argument is a pointer to a struct isolation_features:
+
+                struct isolation_features {
+                        __u32   flags;
+                        __u32   pad[3];
+                };
+
+        Where flags contains bits set for the features the kernel supports.
+
+``PR_TASK_ISOLATION_SET``:
+        Configures task isolation features. Each individual feature is
+        configured separately via
+
+        prctl(PR_TASK_ISOLATION_SET, PR_TASK_ISO_feature, params...)
+
+``PR_TASK_ISOLATION_GET``:
+        Retrieves the currently configured task isolation mode parameters
+        for feature PR_TASK_ISO_feature (arg1).
+
+        prctl(PR_TASK_ISOLATION_SET, PR_TASK_ISO_feature, params...)
+
+``PR_TASK_ISOLATION_REQUEST``:
+        Enter task isolation, with features in featuremask enabled.
+        supported. This will quiesce any pending activity
+        on the CPU, and enable mode specific configurations.
+
+Feature list
+============
+
+Example
+=======
+
+The ``samples/task_isolation/`` directory contains a sample
+application.
+
Index: linux-2.6-vmstat2/include/uapi/linux/isolation.h
===================================================================
--- /dev/null
+++ linux-2.6-vmstat2/include/uapi/linux/isolation.h
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef _UAPI_LINUX_ISOL_H
+#define _UAPI_LINUX_ISOL_H
+
+/* For PR_TASK_ISOLATION_FEATURES */
+struct isolation_features {
+	__u32	flags;
+	__u32	pad[3];
+};
+
+/* Isolation features */
+#define	ISOL_F_QUIESCE		0x1
+
+#endif /* _UAPI_LINUX_ISOL_H */
+
Index: linux-2.6-vmstat2/kernel/isolation.c
===================================================================
--- /dev/null
+++ linux-2.6-vmstat2/kernel/isolation.c
@@ -0,0 +1,41 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ *  Implementation of task isolation.
+ *
+ * Authors:
+ *   Chris Metcalf <cmetcalf@mellanox.com>
+ *   Alex Belits <abelits@marvell.com>
+ *   Yuri Norov <ynorov@marvell.com>
+ */
+
+#include <linux/sched.h>
+#include <linux/isolation.h>
+#include <linux/vmstat.h>
+
+void prctl_task_isolation_features(struct isolation_features *ifeat)
+{
+	ifeat->flags = ISOL_F_QUIESCE;
+}
+
+int prctl_task_isolation_get(unsigned long arg2, unsigned long arg3,
+			     unsigned long arg4, unsigned long arg5)
+{
+	return 0;
+}
+
+int prctl_task_isolation_set(unsigned long arg2, unsigned long arg3,
+			     unsigned long arg4, unsigned long arg5)
+{
+	return 0;
+}
+
+int prctl_task_isolation_request(unsigned long arg2, unsigned long arg3,
+				 unsigned long arg4, unsigned long arg5)
+{
+	int ret;
+	int cpu = raw_smp_processor_id();
+
+	ret = user_quiet_vmstat(cpu);
+
+	return ret;
+}
Index: linux-2.6-vmstat2/samples/task_isolation/task_isolation.c
===================================================================
--- /dev/null
+++ linux-2.6-vmstat2/samples/task_isolation/task_isolation.c
@@ -0,0 +1,50 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <sys/mman.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <sys/prctl.h>
+
+void main(void)
+{
+	int ret;
+	void *buf = malloc(4096);
+
+	struct isolation_features ifeat;
+	struct isolation_control icontrol;
+	unsigned long fmask = 0;
+
+	memset(ifeat, 0, sizeof(struct isolation_features));
+
+	memset(buf, 1, 4096);
+	ret = mlock(buf, 4096);
+	if (ret) {
+		perror("mlock");
+		exit(0);
+	}
+
+	ret = prctl(PR_TASK_ISOLATION_FEATURES, &ifeat, 0, 0, 0);
+	if (ret == -1) {
+		perror("prctl");
+		exit(0);
+	}
+
+#ifdef ISOL_F_QUIESCE
+	/* enable ISOL_F_QUIESCE */
+	if (!(ifeat.flags & ISOL_F_QUIESCE)) {
+		printf("ISOL_F_QUIESCE not set!\n");
+		exit(0);
+	}
+	fmask = fmask | ISOL_F_QUIESCE;
+#endif
+
+	/* busy loop */
+	while (ret != 0)
+		memset(buf, 0, 10);
+
+}
+
Index: linux-2.6-vmstat2/include/linux/isolation.h
===================================================================
--- /dev/null
+++ linux-2.6-vmstat2/include/linux/isolation.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __LINUX_ISOL_H
+#define __LINUX_ISOL_H
+
+#include <uapi/linux/isolation.h>
+
+void prctl_task_isolation_features(struct isolation_features *ifeat);
+
+int prctl_task_isolation_get(unsigned long arg2, unsigned long arg3,
+			     unsigned long arg4, unsigned long arg5);
+
+int prctl_task_isolation_set(unsigned long arg2, unsigned long arg3,
+			     unsigned long arg4, unsigned long arg5);
+
+int prctl_task_isolation_request(unsigned long arg2, unsigned long arg3,
+				 unsigned long arg4, unsigned long arg5);
+#endif /* __LINUX_ISOL_H */
Index: linux-2.6-vmstat2/kernel/Makefile
===================================================================
--- linux-2.6-vmstat2.orig/kernel/Makefile
+++ linux-2.6-vmstat2/kernel/Makefile
@@ -10,7 +10,7 @@ obj-y     = fork.o exec_domain.o panic.o
 	    extable.o params.o \
 	    kthread.o sys_ni.o nsproxy.o \
 	    notifier.o ksysfs.o cred.o reboot.o \
-	    async.o range.o smpboot.o ucount.o regset.o
+	    async.o range.o smpboot.o ucount.o regset.o isolation.o
 
 obj-$(CONFIG_USERMODE_DRIVER) += usermode_driver.o
 obj-$(CONFIG_MODULES) += kmod.o
Index: linux-2.6-vmstat2/include/linux/vmstat.h
===================================================================
--- linux-2.6-vmstat2.orig/include/linux/vmstat.h
+++ linux-2.6-vmstat2/include/linux/vmstat.h
@@ -290,6 +290,7 @@ void refresh_zone_stat_thresholds(void);
 struct ctl_table;
 int vmstat_refresh(struct ctl_table *, int write, void *buffer, size_t *lenp,
 		loff_t *ppos);
+int user_quiet_vmstat(int cpu);
 
 void drain_zonestat(struct zone *zone, struct per_cpu_pageset *);
 
Index: linux-2.6-vmstat2/mm/vmstat.c
===================================================================
--- linux-2.6-vmstat2.orig/mm/vmstat.c
+++ linux-2.6-vmstat2/mm/vmstat.c
@@ -1936,6 +1936,16 @@ void quiet_vmstat(void)
 	refresh_cpu_vm_stats(false);
 }
 
+int user_quiet_vmstat(int cpu)
+{
+	if (need_update(cpu) == true)
+		refresh_cpu_vm_stats(false);
+
+	flush_delayed_work(per_cpu_ptr(&vmstat_work, cpu));
+
+	return 0;
+}
+
 /*
  * Shepherd worker thread that checks the
  * differentials of processors that have their worker






^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [RFC] tentative prctl task isolation interface
  2021-01-13 12:15                 ` [RFC] tentative prctl task isolation interface Marcelo Tosatti
@ 2021-01-14  9:22                   ` Christoph Lameter
  2021-01-14 19:34                     ` Marcelo Tosatti
  0 siblings, 1 reply; 42+ messages in thread
From: Christoph Lameter @ 2021-01-14  9:22 UTC (permalink / raw)
  To: Marcelo Tosatti
  Cc: Alex Belits, tglx, pauld, linux-mm, frederic, willy, peterz,
	akpm, Juri Lelli, Daniel Bristot de Oliveira

On Wed, 13 Jan 2021, Marcelo Tosatti wrote:

> So as discussed, this is one possible prctl interface for
> task isolation.
>
> Is this something that is desired? If not, what is the
> proper way for the interface to be?

Sure that sounds liek a good beginning but I guess we need some
specificity on the features

> +Task isolation CPU interface
> +============================

How does one do a oneshot flush of OS activities?

I.e. I have a polling loop over numerous shared and I/o devices in user
space and I want to make sure that the system is quite before I enter the
loop. In the loop itself some activities may require syscalls so they will
potentialy cause the OS services such as timers to start again. When such
an activities is complete another quiet down call can be issued.

Could be implemented by setting a flag that does an action and then resets
itself?  Or the flag could be reset if a syscall that requires timers etc
is used?

Features that I think may be needed:

F_ISOL_QUIESCE		-> quiet down now but allow all OS activities. OS
			activites reset flag

F_ISOL_BAREMETAL_HARD	-> No OS interruptions. Fault on syscalls that
			require such actions in the future.

F_ISOL_BAREMETAL_WARN	-> Similar. Create a warning in the syslog when OS
				services require delayed processing etc
				but continue while resetting the flag.






^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [RFC] tentative prctl task isolation interface
  2021-01-14  9:22                   ` Christoph Lameter
@ 2021-01-14 19:34                     ` Marcelo Tosatti
  2021-01-15 13:24                       ` Christoph Lameter
  0 siblings, 1 reply; 42+ messages in thread
From: Marcelo Tosatti @ 2021-01-14 19:34 UTC (permalink / raw)
  To: Christoph Lameter
  Cc: Alex Belits, tglx, pauld, linux-mm, frederic, willy, peterz,
	akpm, Juri Lelli, Daniel Bristot de Oliveira

On Thu, Jan 14, 2021 at 09:22:54AM +0000, Christoph Lameter wrote:
> On Wed, 13 Jan 2021, Marcelo Tosatti wrote:
> 
> > So as discussed, this is one possible prctl interface for
> > task isolation.
> >
> > Is this something that is desired? If not, what is the
> > proper way for the interface to be?
> 
> Sure that sounds liek a good beginning but I guess we need some
> specificity on the features
> 
> > +Task isolation CPU interface
> > +============================
> 
> How does one do a oneshot flush of OS activities?

        ret = prctl(PR_TASK_ISOLATION_REQUEST, ISOL_F_QUIESCE, 0, 0, 0);
        if (ret == -1) {
                perror("prctl PR_TASK_ISOLATION_REQUEST");
                exit(0);
        }

> 
> I.e. I have a polling loop over numerous shared and I/o devices in user
> space and I want to make sure that the system is quite before I enter the
> loop. 

You could configure things in two ways: with syscalls allowed or not. 

Syscalls disallowed:
===================

1) Add a new isolation feature ISOL_F_BLOCK_SYSCALLS (to block certain
syscalls) along with ISOL_F_SETUP_NOTIF (to notify upon isolation
breaking):

        if ((ifeat & ISOL_F_BLOCK_SYSCALLS) == ISOL_F_BLOCK_SYSCALLS) {
		struct task_isolation_block_syscalls tibs = { list of
							 syscalls to block,
							 additional
							 parameters }

		struct task_isolation_notif tis = { parameters to control
						signal handling upon
						isolation breaking event }
		
                ret = prctl(PR_TASK_ISOLATION_SET, ISOL_F_SETUP_NOTIF, &tis);
		if (ret != 0) { ... }
		featuremask |= ISOL_F_SETUP_NOTIF;

                ret = prctl(PR_TASK_ISOLATION_SET, ISOL_F_BLOCK_SYSCALLS, &tibs);
		if (ret != 0) { ... }
		featuremask |= ISOL_F_BLOCK_SIGNALS;

                featuremask |= ISOL_F_QUIESCE;
        }

This would require knowledge of the behaviour of individual system
calls, that is whether or not these syscalls cause the CPU to be a target
of interruptions (1) (while the QUIESCE / HARD / WARN division you propose 
allows for coarse-grained control).

Perhaps coarse control while also allowing finer grained control 
(if desired) is a useful choice?

1: for example adding free pages to per-cpu free lists.

Syscalls allowed:
=================

> In the loop itself some activities may require syscalls so they will
> potentialy cause the OS services such as timers to start again.

Or a different mode where the syscall return itself can finish
any pending activities.

> When such
> an activities is complete another quiet down call can be issued.

Although this seems more efficient (if multiple syscalls are to be
used).

> Could be implemented by setting a flag that does an action and then resets
> itself?  Or the flag could be reset if a syscall that requires timers etc
> is used?

You mean to let userspace know if a certain syscall triggered a pending
action which must be finished (before "quiet mode" is entered again) ?
Sounds like a good idea.

> Features that I think may be needed:
> 
> F_ISOL_QUIESCE		-> quiet down now but allow all OS activities. OS
> 			activites reset flag
> 
> F_ISOL_BAREMETAL_HARD	-> No OS interruptions. Fault on syscalls that
> 			require such actions in the future.

Question: why BAREMETAL ?

Two comments:

1) HARD mode could also block activities from different CPUs that can 
interrupt this isolated CPU (for example CPU hotplug, or increasing 
per-CPU trace buffer size).

Unclear whether such blockage should be performed on:

-> Individual action basis (eg: BLOCK_CPU_HOTPLUG,
BLOCK_PERCPU_TRACEBUFFER_SIZE, ...) (which could allow
individual unblocking through a sysfs interface, for example).

Or

-> Be tied to a flag with a less implementation specific meaning such as
F_ISOL_BAREMETAL_HARD.

2) For a type of application it is the case that certain interruptions
can be tolerated, as long as they do not cross certain thresholds.
For example, one loses the flexibility to read/write MSRs 
on the isolated CPUs (including performance counters,
RDT/MBM type MSRs, frequency/power statistics) by 
forcing a "no interruptions" mode.

That flexibility seems to be useful (so perhaps 
F_ISOL_BAREMETAL_HARD but optionally permitting 
certain interruptions).

> F_ISOL_BAREMETAL_WARN	-> Similar. Create a warning in the syslog when OS
> 				services require delayed processing etc
> 				but continue while resetting the flag.

Alex seems to be interested in different notification methods as well.

Thanks for the input.



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [RFC] tentative prctl task isolation interface
  2021-01-14 19:34                     ` Marcelo Tosatti
@ 2021-01-15 13:24                       ` Christoph Lameter
  2021-01-15 18:35                         ` Alex Belits
  2021-01-18 15:18                         ` Marcelo Tosatti
  0 siblings, 2 replies; 42+ messages in thread
From: Christoph Lameter @ 2021-01-15 13:24 UTC (permalink / raw)
  To: Marcelo Tosatti
  Cc: Alex Belits, tglx, pauld, linux-mm, frederic, willy, peterz,
	akpm, Juri Lelli, Daniel Bristot de Oliveira

On Thu, 14 Jan 2021, Marcelo Tosatti wrote:

> > How does one do a oneshot flush of OS activities?
>
>         ret = prctl(PR_TASK_ISOLATION_REQUEST, ISOL_F_QUIESCE, 0, 0, 0);
>         if (ret == -1) {
>                 perror("prctl PR_TASK_ISOLATION_REQUEST");
>                 exit(0);
>         }
>
> >
> > I.e. I have a polling loop over numerous shared and I/o devices in user
> > space and I want to make sure that the system is quite before I enter the
> > loop.
>
> You could configure things in two ways: with syscalls allowed or not.

Well syscalls that do not cause deferred processing like getting the time
or determining the current cpu should be ok to use.

And I already said that I want the system to quiet down and allow system
calls. Some indication that deferred actions have occurred may be useful
by f.e. resetting the flag.

> 1) Add a new isolation feature ISOL_F_BLOCK_SYSCALLS (to block certain
> syscalls) along with ISOL_F_SETUP_NOTIF (to notify upon isolation
> breaking):

Well come up with a use case for that .... I know mine. What you propose
could be  useful for debugging for me but I would prefer the quiet down
approach where I determine when I use some syscalls or not and will deal
with the consequences.

>
> > Features that I think may be needed:
> >
> > F_ISOL_QUIESCE		-> quiet down now but allow all OS activities. OS
> > 			activites reset flag
> >
> > F_ISOL_BAREMETAL_HARD	-> No OS interruptions. Fault on syscalls that
> > 			require such actions in the future.
>
> Question: why BAREMETAL ?

To disinguish it from "Realtime". We want the processor for ourselves
without anything else running on it.

> Two comments:
>
> 1) HARD mode could also block activities from different CPUs that can
> interrupt this isolated CPU (for example CPU hotplug, or increasing
> per-CPU trace buffer size).

Blocking? The app should fail if any deferred actions are triggered as a
result of syscalls. It would give a warning with _WARN

> 2) For a type of application it is the case that certain interruptions
> can be tolerated, as long as they do not cross certain thresholds.
> For example, one loses the flexibility to read/write MSRs
> on the isolated CPUs (including performance counters,
> RDT/MBM type MSRs, frequency/power statistics) by
> forcing a "no interruptions" mode.

Does reading these really cause deferred actions by the OS? AFAICT you
could map these into memory as well as read them without OS activities.

"Interruptions that can be tolerated".... Well that is the wild west of
"realtime" where you can define how much of a time slice is "real" and how
much can be use by other processes. I do not think that any of that should
come into this API.



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [RFC] tentative prctl task isolation interface
  2021-01-15 13:24                       ` Christoph Lameter
@ 2021-01-15 18:35                         ` Alex Belits
  2021-01-21 15:51                           ` Marcelo Tosatti
  2021-01-18 15:18                         ` Marcelo Tosatti
  1 sibling, 1 reply; 42+ messages in thread
From: Alex Belits @ 2021-01-15 18:35 UTC (permalink / raw)
  To: Christoph Lameter, Marcelo Tosatti
  Cc: tglx, pauld, linux-mm, frederic, willy, peterz, akpm, Juri Lelli,
	Daniel Bristot de Oliveira

On 1/15/21 05:24, Christoph Lameter wrote:

> ----------------------------------------------------------------------
> On Thu, 14 Jan 2021, Marcelo Tosatti wrote:
> 
>>> How does one do a oneshot flush of OS activities?
>>
>>          ret = prctl(PR_TASK_ISOLATION_REQUEST, ISOL_F_QUIESCE, 0, 0, 0);
>>          if (ret == -1) {
>>                  perror("prctl PR_TASK_ISOLATION_REQUEST");
>>                  exit(0);
>>          }
>>
>>>
>>> I.e. I have a polling loop over numerous shared and I/o devices in user
>>> space and I want to make sure that the system is quite before I enter the
>>> loop.
>>
>> You could configure things in two ways: with syscalls allowed or not.
> 
> Well syscalls that do not cause deferred processing like getting the time
> or determining the current cpu should be ok to use.

Some of those syscalls go through vdso, and don't enter the kernel -- 
nothing specific is necessary to allow them, and it would be pointless 
and difficult to prevent them.

For syscalls that enter the kernel, it's often difficult to predict, if 
they will or won't cause deferred processing, so I am afraid, it won't 
be possible to provide a "safe" class of syscalls for this purpose and 
not end up with something minimal like reading /sys and /proc. Right now 
isolation only "allows" syscalls that exit isolation.

It may be possible to set up a filter by the system (allowing few safe 
things like reading /proc) and let the user expand it by adding 
combinations of syscall / file descriptor. If some device is known to 
process operations safely, user can open it and mark file descriptor as 
allowed, say, for reading.

> And I already said that I want the system to quiet down and allow system
> calls. Some indication that deferred actions have occurred may be useful
> by f.e. resetting the flag.

I think, it should be possible to process a syscall, and if any deferred 
action occurred, exit isolation on return to userspace. Then there is a 
question, how userspace should be notified about isolation being lost. 
Normally this happens with a signal, but that is useful if we want 
syscall to fail with EINTR, not to succeed. Make sure that signal 
arrives after successful syscall return but before deferred action to 
happen? Sounds convoluted. Maybe reflecting isolation status in vdso and 
having the user check it there will be a good solution.

When I worked on my implementation I have encountered both a problem of 
interaction with the rest of system from isolated task (at least simple 
things as logging) and a problem of handling enter/exit from isolation 
on a system when it's possible for a task to be interrupted early after 
entering isolation due to various events that were still in progress on 
other CPUs.

I ended up implementing a manager/helper task that talks to tasks over a 
socket (when they are not isolated) and over ring buffers in shared 
memory (when they are isolated). While the current implementation is 
rather limited, the intention is to delegate to it everything that 
isolated task either can't do at all (like, writing logs) or that it 
would be cumbersome to implement (like monitoring the state of task, 
determining presence of deferred work after the task returned to 
userspace), etc.

It would be great if the complexity and amount of functionality of that 
manager/helper task can be reduced, however I believe that having such a 
task is a legitimate way of implementing things that otherwise would 
require additional functionality in kernel.

> 
>> 1) Add a new isolation feature ISOL_F_BLOCK_SYSCALLS (to block certain
>> syscalls) along with ISOL_F_SETUP_NOTIF (to notify upon isolation
>> breaking):
> 
> Well come up with a use case for that .... I know mine. What you propose
> could be  useful for debugging for me but I would prefer the quiet down
> approach where I determine when I use some syscalls or not and will deal
> with the consequences.

For my purposes breaking isolation on syscalls and notifications about 
isolation breaking is a very useful approach -- this is why I kept it 
exactly as it was in the original implementation by Chris Metcalf.

In applications that I intend to use isolation for, the primary concern 
is consistent time for running code in userspace, so syscalls should be 
only issued when the task is specifically not in isolated mode. If the 
program issues a syscall by mistake (and that may happen when some 
libraries are used, or thread synchronization primitives are kept from 
non-isolated version of the program, even though isolated tasks are not 
supposed to use those), it means not only that deferred work may cause 
delay in the future, but also that there is an additional time to be 
spent in kernel. This should be immediately visible to the developer, 
and the best way to do it is by breaking isolation on syscall immediately.

> 
>>
>>> Features that I think may be needed:
>>>
>>> F_ISOL_QUIESCE		-> quiet down now but allow all OS activities. OS
>>> 			activites reset flag
>>>
>>> F_ISOL_BAREMETAL_HARD	-> No OS interruptions. Fault on syscalls that
>>> 			require such actions in the future.
>>
>> Question: why BAREMETAL ?
> 
> To disinguish it from "Realtime". We want the processor for ourselves
> without anything else running on it.
> 
>> Two comments:
>>
>> 1) HARD mode could also block activities from different CPUs that can
>> interrupt this isolated CPU (for example CPU hotplug, or increasing
>> per-CPU trace buffer size).
> 
> Blocking? The app should fail if any deferred actions are triggered as a
> result of syscalls. It would give a warning with _WARN

There are many supposedly innocent things, nowhere at the scale of CPU 
hotplug, that happen in a system and result in synchronization 
implemented as an IPI to every online CPU. We should consider them to be 
an ordinary occurrence, so there is a choice:

1. Ignore them completely and allow them in isolated mode. This will 
delay userspace with no indication and no isolation breaking.

2. Allow them, and notify userspace afterwards (through vdso or through 
userspace helper/manager over shared memory). This may be useful in 
those rare situations when the consequences of delay can be mitigated 
afterwards.

3. Make them break isolation, with userspace being notified normally 
(ex: with a signal in the current implementation). I guess, can be used 
if somehow most of the causes will be eliminated.

4. Prevent them from reaching the target CPU and make sure that whatever 
synchronization they are intended to cause, will happen when intended 
target CPU will enter to kernel later. Since we may have to synchronize 
things like code modification, some of this synchronization has to 
happen very early on kernel entry.

I am most interested in (4), so this is what was implemented in my 
version of the patch (and currently I am trying to achieve completeness 
and, if possible, elegance of the implementation).

I guess, if we want to add more controls, we can allow the user to 
choose either of those four options, or of a subset of them. In my 
opinion, if (4) will be available, and the only additional cost will be 
time for synchronization spent in breaking isolation procedure, there is 
not much need in the other three. Without (4) I don't think, the goal of 
providing consistent, interruption-free environment is achieved at all, 
so not implementing it would be very bad.

>> 2) For a type of application it is the case that certain interruptions
>> can be tolerated, as long as they do not cross certain thresholds.
>> For example, one loses the flexibility to read/write MSRs
>> on the isolated CPUs (including performance counters,
>> RDT/MBM type MSRs, frequency/power statistics) by
>> forcing a "no interruptions" mode.
> 
> Does reading these really cause deferred actions by the OS? AFAICT you
> could map these into memory as well as read them without OS activities.

Access to those is hardware/architecture-specific, and in many cases, 
indeed, there is no need to issue a syscall at all.

However for many applications the model with a helper task performing 
interactions with OS on a different core and exchanging data over shared 
memory may be sufficient, and it will also provide clear separation 
between operations that do require consistent timing and those that don't.

> 
> "Interruptions that can be tolerated".... Well that is the wild west of
> "realtime" where you can define how much of a time slice is "real" and how
> much can be use by other processes. I do not think that any of that should
> come into this API.
> 

To be honest, I have no idea, what can and can not be tolerated by 
applications other than what I am familiar with. Applications that I 
know, require no interruptions at all, so I want to implement that. I 
assume, someone already uses existing CPU isolation for the purpose of 
providing "nearly interrupt-less" environment.

I can imaging something like a task of controlling a large slow-updating 
LED display by bit-banging a strictly timed long serial message 
representing a frame or frame update. If interrupted, it may, depending 
on the protocol, corrupt the state of a single LED or fail to update 
until the end of the screen, but the next start of message will reset 
the state, and everything will work until the next interrupt. Maybe 
there are more realistic or useful examples.

-- 
Alex


^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [RFC] tentative prctl task isolation interface
  2021-01-15 13:24                       ` Christoph Lameter
  2021-01-15 18:35                         ` Alex Belits
@ 2021-01-18 15:18                         ` Marcelo Tosatti
  1 sibling, 0 replies; 42+ messages in thread
From: Marcelo Tosatti @ 2021-01-18 15:18 UTC (permalink / raw)
  To: Christoph Lameter
  Cc: Alex Belits, tglx, pauld, linux-mm, frederic, willy, peterz,
	akpm, Juri Lelli, Daniel Bristot de Oliveira

On Fri, Jan 15, 2021 at 01:24:10PM +0000, Christoph Lameter wrote:
> On Thu, 14 Jan 2021, Marcelo Tosatti wrote:
> 
> > > How does one do a oneshot flush of OS activities?
> >
> >         ret = prctl(PR_TASK_ISOLATION_REQUEST, ISOL_F_QUIESCE, 0, 0, 0);
> >         if (ret == -1) {
> >                 perror("prctl PR_TASK_ISOLATION_REQUEST");
> >                 exit(0);
> >         }
> >
> > >
> > > I.e. I have a polling loop over numerous shared and I/o devices in user
> > > space and I want to make sure that the system is quite before I enter the
> > > loop.
> >
> > You could configure things in two ways: with syscalls allowed or not.
> 
> Well syscalls that do not cause deferred processing like getting the time
> or determining the current cpu should be ok to use.

Yes.

> And I already said that I want the system to quiet down and allow system
> calls. 

Also see that as being useful.

> Some indication that deferred actions have occurred may be useful
> by f.e. resetting the flag.

OK: will implement on next patchset.

> > 1) Add a new isolation feature ISOL_F_BLOCK_SYSCALLS (to block certain
> > syscalls) along with ISOL_F_SETUP_NOTIF (to notify upon isolation
> > breaking):
> 
> Well come up with a use case for that .... I know mine. 

Trying to come up with an interface that accomodates all known use
cases. Maybe passing the allowed list of syscalls is overkill,
but Alex seems interested in the notification to break isolation.

> What you propose
> could be  useful for debugging for me but I would prefer the quiet down
> approach where I determine when I use some syscalls or not and will deal
> with the consequences.

Trying to cover the usecases that Alex mentioned on this thread...

> > > Features that I think may be needed:
> > >
> > > F_ISOL_QUIESCE		-> quiet down now but allow all OS activities. OS
> > > 			activites reset flag
> > >
> > > F_ISOL_BAREMETAL_HARD	-> No OS interruptions. Fault on syscalls that
> > > 			require such actions in the future.
> >
> > Question: why BAREMETAL ?
> 
> To disinguish it from "Realtime". We want the processor for ourselves
> without anything else running on it.

OK.

> > Two comments:
> >
> > 1) HARD mode could also block activities from different CPUs that can
> > interrupt this isolated CPU (for example CPU hotplug, or increasing
> > per-CPU trace buffer size).
> 
> Blocking? 

Block CPU hotplug for example: 

# echo 0 > /sys/devices/system/cpu/cpu3/online
returns -EBUSY with message saying:

"Can't offline cpu3: reason: cpu9 is isolated by application APP".

> The app should fail if any deferred actions are triggered as a
> result of syscalls. It would give a warning with _WARN
> 
> > 2) For a type of application it is the case that certain interruptions
> > can be tolerated, as long as they do not cross certain thresholds.
> > For example, one loses the flexibility to read/write MSRs
> > on the isolated CPUs (including performance counters,
> > RDT/MBM type MSRs, frequency/power statistics) by
> > forcing a "no interruptions" mode.
> 
> Does reading these really cause deferred actions by the OS? AFAICT you
> could map these into memory as well as read them without OS activities.

AFAIK you can't for MSRs.

> "Interruptions that can be tolerated".... Well that is the wild west of
> "realtime" where you can define how much of a time slice is "real" and how
> much can be use by other processes. I do not think that any of that should
> come into this API.

Understood.




^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [RFC] tentative prctl task isolation interface
  2021-01-15 18:35                         ` Alex Belits
@ 2021-01-21 15:51                           ` Marcelo Tosatti
  2021-01-21 16:20                             ` Marcelo Tosatti
  2021-02-01 10:48                             ` Christoph Lameter
  0 siblings, 2 replies; 42+ messages in thread
From: Marcelo Tosatti @ 2021-01-21 15:51 UTC (permalink / raw)
  To: Alex Belits
  Cc: Christoph Lameter, tglx, pauld, linux-mm, frederic, willy,
	peterz, akpm, Juri Lelli, Daniel Bristot de Oliveira

Hi Alex,

On Fri, Jan 15, 2021 at 10:35:14AM -0800, Alex Belits wrote:
> On 1/15/21 05:24, Christoph Lameter wrote:
> 
> > ----------------------------------------------------------------------
> > On Thu, 14 Jan 2021, Marcelo Tosatti wrote:
> > 
> > > > How does one do a oneshot flush of OS activities?
> > > 
> > >          ret = prctl(PR_TASK_ISOLATION_REQUEST, ISOL_F_QUIESCE, 0, 0, 0);
> > >          if (ret == -1) {
> > >                  perror("prctl PR_TASK_ISOLATION_REQUEST");
> > >                  exit(0);
> > >          }
> > > 
> > > > 
> > > > I.e. I have a polling loop over numerous shared and I/o devices in user
> > > > space and I want to make sure that the system is quite before I enter the
> > > > loop.
> > > 
> > > You could configure things in two ways: with syscalls allowed or not.
> > 
> > Well syscalls that do not cause deferred processing like getting the time
> > or determining the current cpu should be ok to use.
> 
> Some of those syscalls go through vdso, and don't enter the kernel --
> nothing specific is necessary to allow them, and it would be pointless and
> difficult to prevent them.
> 
> For syscalls that enter the kernel, it's often difficult to predict, if they
> will or won't cause deferred processing, so I am afraid, it won't be
> possible to provide a "safe" class of syscalls for this purpose and not end
> up with something minimal like reading /sys and /proc. Right now isolation
> only "allows" syscalls that exit isolation.

Christoph wrote:

"> Features that I think may be needed:
> 
> F_ISOL_QUIESCE                -> quiet down now but allow all OS activities. OS
>                       activites reset flag
> 
> F_ISOL_BAREMETAL_HARD -> No OS interruptions. Fault on syscalls that
>                       require such actions in the future.
> 
> F_ISOL_BAREMETAL_WARN -> Similar. Create a warning in the syslog when OS
>                               services require delayed processing etc
>                               but continue while resetting the flag.
"

It seems the only difference between HARD and WARN (lets call it SOFT) 
would be whether a notification is sent to userspace.

The definition 

"F_ISOL_BAREMETAL_HARD -> No OS interruptions. Fault on syscalls that
                       require such actions in the future."

fails in the static_key_enable case: Alex's idea is to queue the i-cache
flush if the remote task/cpu is in isolated mode (and perform the flush 
when entering the kernel).

So even if userspace uses syscalls that do not require delayed
processing, there are events which are out of control of the
application and might require it.

So lets assume the application performs a number of syscalls on a
given time critical codepath. 

Either the system is configured so that 
the number/frequency of static_key_enable's is limited, or the cost of
i-cache flushes must be accounted on that critical codepath.

Anyway, trying to improve Christoph's definition:

F_ISOL_QUIESCE                -> flush any pending operations that might cause
				 the CPU to be interrupted (ex: free's
				 per-CPU queues, sync MM statistics
				 counters, etc).

F_ISOL_ISOLATE		      -> inform the kernel that userspace is
				 entering isolated mode (see description
				 below on "ISOLATION MODES").

F_ISOL_UNISOLATE              -> inform the kernel that userspace is
				 leaving isolated mode.

F_ISOL_NOTIFY		      -> notification mode of isolation breakage
				 modes.


Isolation modes:
---------------

There are two main types of isolation modes: 

- SOFT mode: does not prevent activities which might generate interruptions
(such as CPU hotplug).

- HARD mode: prevents all blockable activities that might generate interruptions.
Administrators can override this via /sys.

Notifications:
-------------

Notification mode of isolation breakage can be configured as follows:

- None (default): No notification is performed by the kernel on isolation
  breakage.

- Syslog: Isolation breakage is reported to syslog. 

(new modes can be added, for example signals).

A new feature can be added to disallow syscalls (by default syscalls
are enabled, with reporting of pending activities that might cause
an interruption in a VDSO).

How about that?

> F_ISOL_BAREMETAL_HARD -> No OS interruptions. Fault on syscalls that
>                       require such actions in the future.
> 
> F_ISOL_BAREMETAL_WARN -> Similar. Create a warning in the syslog when OS
>                               services require delayed processing etc
>                               but continue while resetting the flag.



> It may be possible to set up a filter by the system (allowing few safe
> things like reading /proc) and let the user expand it by adding combinations
> of syscall / file descriptor. If some device is known to process operations
> safely, user can open it and mark file descriptor as allowed, say, for
> reading.

Makes sense.

> > And I already said that I want the system to quiet down and allow system
> > calls. Some indication that deferred actions have occurred may be useful
> > by f.e. resetting the flag.

Do you think reporting activities that add overhead (the i-cache flush
in mind) to syscalls separately in the VDSO?

> I think, it should be possible to process a syscall, and if any deferred
> action occurred, exit isolation on return to userspace. 

On the interface we are creating:

	ret = syscall()...
	if (vdso.pending_activity) {
		prctl(PR_TASK_ISOLATION_REQUEST, F_ISOL_UNISOLATE, 0, 0);
		...
	}

Why would it be necessary to exit isolation on return to userspace
again?

> Then there is a
> question, how userspace should be notified about isolation being lost.
> Normally this happens with a signal, but that is useful if we want syscall
> to fail with EINTR, not to succeed. Make sure that signal arrives after
> successful syscall return but before deferred action to happen? Sounds
> convoluted. Maybe reflecting isolation status in vdso and having the user
> check it there will be a good solution.

Why can't userspace enable/disable isolation mode (and the kernel only
reports it) ?

I fail to see why the order of the events "isolated mode disablement"
and "return to userspace" is critical.

> When I worked on my implementation I have encountered both a problem of
> interaction with the rest of system from isolated task (at least simple
> things as logging) and a problem of handling enter/exit from isolation on a
> system when it's possible for a task to be interrupted early after entering
> isolation due to various events that were still in progress on other CPUs.
> 
> I ended up implementing a manager/helper task that talks to tasks over a
> socket (when they are not isolated) and over ring buffers in shared memory
> (when they are isolated). While the current implementation is rather
> limited, the intention is to delegate to it everything that isolated task
> either can't do at all (like, writing logs) or that it would be cumbersome
> to implement (like monitoring the state of task, determining presence of
> deferred work after the task returned to userspace), etc.

Interesting. Are you considering opensourcing such library? Seems like a
generic problem.

> It would be great if the complexity and amount of functionality of that
> manager/helper task can be reduced, however I believe that having such a
> task is a legitimate way of implementing things that otherwise would require
> additional functionality in kernel.
> 
> > 
> > > 1) Add a new isolation feature ISOL_F_BLOCK_SYSCALLS (to block certain
> > > syscalls) along with ISOL_F_SETUP_NOTIF (to notify upon isolation
> > > breaking):
> > 
> > Well come up with a use case for that .... I know mine. What you propose
> > could be  useful for debugging for me but I would prefer the quiet down
> > approach where I determine when I use some syscalls or not and will deal
> > with the consequences.
> 
> For my purposes breaking isolation on syscalls and notifications about
> isolation breaking is a very useful approach -- this is why I kept it
> exactly as it was in the original implementation by Chris Metcalf.
> 
> In applications that I intend to use isolation for, the primary concern is
> consistent time for running code in userspace, so syscalls should be only
> issued when the task is specifically not in isolated mode. If the program
> issues a syscall by mistake (and that may happen when some libraries are
> used, or thread synchronization primitives are kept from non-isolated
> version of the program, even though isolated tasks are not supposed to use
> those), it means not only that deferred work may cause delay in the future,
> but also that there is an additional time to be spent in kernel. This should
> be immediately visible to the developer, and the best way to do it is by
> breaking isolation on syscall immediately.

I guess you can do that by hooking a BPF program to cpu->is_isolated ==
true (for development) and syscall entry.

> > > 
> > > > Features that I think may be needed:
> > > > 
> > > > F_ISOL_QUIESCE		-> quiet down now but allow all OS activities. OS
> > > > 			activites reset flag
> > > > 
> > > > F_ISOL_BAREMETAL_HARD	-> No OS interruptions. Fault on syscalls that
> > > > 			require such actions in the future.
> > > 
> > > Question: why BAREMETAL ?
> > 
> > To disinguish it from "Realtime". We want the processor for ourselves
> > without anything else running on it.
> > 
> > > Two comments:
> > > 
> > > 1) HARD mode could also block activities from different CPUs that can
> > > interrupt this isolated CPU (for example CPU hotplug, or increasing
> > > per-CPU trace buffer size).
> > 
> > Blocking? The app should fail if any deferred actions are triggered as a
> > result of syscalls. It would give a warning with _WARN
> 
> There are many supposedly innocent things, nowhere at the scale of CPU
> hotplug, that happen in a system and result in synchronization implemented
> as an IPI to every online CPU. We should consider them to be an ordinary
> occurrence, so there is a choice:
> 
> 1. Ignore them completely and allow them in isolated mode. This will delay
> userspace with no indication and no isolation breaking.
> 
> 2. Allow them, and notify userspace afterwards (through vdso or through
> userspace helper/manager over shared memory). This may be useful in those
> rare situations when the consequences of delay can be mitigated afterwards.
> 
> 3. Make them break isolation, with userspace being notified normally (ex:
> with a signal in the current implementation). I guess, can be used if
> somehow most of the causes will be eliminated.
> 
> 4. Prevent them from reaching the target CPU and make sure that whatever
> synchronization they are intended to cause, will happen when intended target
> CPU will enter to kernel later. Since we may have to synchronize things like
> code modification, some of this synchronization has to happen very early on
> kernel entry.
> 
> I am most interested in (4), so this is what was implemented in my version
> of the patch (and currently I am trying to achieve completeness and, if
> possible, elegance of the implementation).

Agree. (3) will be necessary as intermediate step. The proposed
improvement to Christoph's reply, in this thread, separates notification 
and syscall blockage. 

> I guess, if we want to add more controls, we can allow the user to choose
> either of those four options, or of a subset of them. In my opinion, if (4)
> will be available, and the only additional cost will be time for
> synchronization spent in breaking isolation procedure, there is not much
> need in the other three. Without (4) I don't think, the goal of providing
> consistent, interruption-free environment is achieved at all, so not
> implementing it would be very bad.

Agree.

> > > 2) For a type of application it is the case that certain interruptions
> > > can be tolerated, as long as they do not cross certain thresholds.
> > > For example, one loses the flexibility to read/write MSRs
> > > on the isolated CPUs (including performance counters,
> > > RDT/MBM type MSRs, frequency/power statistics) by
> > > forcing a "no interruptions" mode.
> > 
> > Does reading these really cause deferred actions by the OS? AFAICT you
> > could map these into memory as well as read them without OS activities.
> 
> Access to those is hardware/architecture-specific, and in many cases,
> indeed, there is no need to issue a syscall at all.
> 
> However for many applications the model with a helper task performing
> interactions with OS on a different core and exchanging data over shared
> memory may be sufficient, and it will also provide clear separation between
> operations that do require consistent timing and those that don't.

I see.

> > "Interruptions that can be tolerated".... Well that is the wild west of
> > "realtime" where you can define how much of a time slice is "real" and how
> > much can be use by other processes. I do not think that any of that should
> > come into this API.
> > 
> 
> To be honest, I have no idea, what can and can not be tolerated by
> applications other than what I am familiar with. Applications that I know,
> require no interruptions at all, so I want to implement that. I assume,
> someone already uses existing CPU isolation for the purpose of providing
> "nearly interrupt-less" environment.
> 
> I can imaging something like a task of controlling a large slow-updating LED
> display by bit-banging a strictly timed long serial message representing a
> frame or frame update. If interrupted, it may, depending on the protocol,
> corrupt the state of a single LED or fail to update until the end of the
> screen, but the next start of message will reset the state, and everything
> will work until the next interrupt. Maybe there are more realistic or useful
> examples.

Agree that "no interruptions" as a goal makes most sense. 

Can "whitelist" certain interruptions if necessary (to handle the MSR
read case), if user desires.



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [RFC] tentative prctl task isolation interface
  2021-01-21 15:51                           ` Marcelo Tosatti
@ 2021-01-21 16:20                             ` Marcelo Tosatti
  2021-01-22 13:05                               ` Marcelo Tosatti
  2021-02-01 10:48                             ` Christoph Lameter
  1 sibling, 1 reply; 42+ messages in thread
From: Marcelo Tosatti @ 2021-01-21 16:20 UTC (permalink / raw)
  To: Alex Belits
  Cc: Christoph Lameter, tglx, pauld, linux-mm, frederic, willy,
	peterz, akpm, Juri Lelli, Daniel Bristot de Oliveira,
	Nitesh Narayan Lal


Adding Nitesh to CC.

On Thu, Jan 21, 2021 at 12:51:41PM -0300, Marcelo Tosatti wrote:
> Hi Alex,
> 
> On Fri, Jan 15, 2021 at 10:35:14AM -0800, Alex Belits wrote:
> > On 1/15/21 05:24, Christoph Lameter wrote:
> > 
> > > ----------------------------------------------------------------------
> > > On Thu, 14 Jan 2021, Marcelo Tosatti wrote:
> > > 
> > > > > How does one do a oneshot flush of OS activities?
> > > > 
> > > >          ret = prctl(PR_TASK_ISOLATION_REQUEST, ISOL_F_QUIESCE, 0, 0, 0);
> > > >          if (ret == -1) {
> > > >                  perror("prctl PR_TASK_ISOLATION_REQUEST");
> > > >                  exit(0);
> > > >          }
> > > > 
> > > > > 
> > > > > I.e. I have a polling loop over numerous shared and I/o devices in user
> > > > > space and I want to make sure that the system is quite before I enter the
> > > > > loop.
> > > > 
> > > > You could configure things in two ways: with syscalls allowed or not.
> > > 
> > > Well syscalls that do not cause deferred processing like getting the time
> > > or determining the current cpu should be ok to use.
> > 
> > Some of those syscalls go through vdso, and don't enter the kernel --
> > nothing specific is necessary to allow them, and it would be pointless and
> > difficult to prevent them.
> > 
> > For syscalls that enter the kernel, it's often difficult to predict, if they
> > will or won't cause deferred processing, so I am afraid, it won't be
> > possible to provide a "safe" class of syscalls for this purpose and not end
> > up with something minimal like reading /sys and /proc. Right now isolation
> > only "allows" syscalls that exit isolation.
> 
> Christoph wrote:
> 
> "> Features that I think may be needed:
> > 
> > F_ISOL_QUIESCE                -> quiet down now but allow all OS activities. OS
> >                       activites reset flag
> > 
> > F_ISOL_BAREMETAL_HARD -> No OS interruptions. Fault on syscalls that
> >                       require such actions in the future.
> > 
> > F_ISOL_BAREMETAL_WARN -> Similar. Create a warning in the syslog when OS
> >                               services require delayed processing etc
> >                               but continue while resetting the flag.
> "
> 
> It seems the only difference between HARD and WARN (lets call it SOFT) 
> would be whether a notification is sent to userspace.
> 
> The definition 
> 
> "F_ISOL_BAREMETAL_HARD -> No OS interruptions. Fault on syscalls that
>                        require such actions in the future."
> 
> fails in the static_key_enable case: Alex's idea is to queue the i-cache
> flush if the remote task/cpu is in isolated mode (and perform the flush 
> when entering the kernel).
> 
> So even if userspace uses syscalls that do not require delayed
> processing, there are events which are out of control of the
> application and might require it.
> 
> So lets assume the application performs a number of syscalls on a
> given time critical codepath. 
> 
> Either the system is configured so that 
> the number/frequency of static_key_enable's is limited, or the cost of
> i-cache flushes must be accounted on that critical codepath.
> 
> Anyway, trying to improve Christoph's definition:
> 
> F_ISOL_QUIESCE                -> flush any pending operations that might cause
> 				 the CPU to be interrupted (ex: free's
> 				 per-CPU queues, sync MM statistics
> 				 counters, etc).
> 
> F_ISOL_ISOLATE		      -> inform the kernel that userspace is
> 				 entering isolated mode (see description
> 				 below on "ISOLATION MODES").
> 
> F_ISOL_UNISOLATE              -> inform the kernel that userspace is
> 				 leaving isolated mode.
> 
> F_ISOL_NOTIFY		      -> notification mode of isolation breakage
> 				 modes.
> 
> 
> Isolation modes:
> ---------------
> 
> There are two main types of isolation modes: 
> 
> - SOFT mode: does not prevent activities which might generate interruptions
> (such as CPU hotplug).
> 
> - HARD mode: prevents all blockable activities that might generate interruptions.
> Administrators can override this via /sys.
> 
> Notifications:
> -------------
> 
> Notification mode of isolation breakage can be configured as follows:
> 
> - None (default): No notification is performed by the kernel on isolation
>   breakage.
> 
> - Syslog: Isolation breakage is reported to syslog. 
> 
> (new modes can be added, for example signals).
> 
> A new feature can be added to disallow syscalls (by default syscalls
> are enabled, with reporting of pending activities that might cause
> an interruption in a VDSO).
> 
> How about that?
> 
> > F_ISOL_BAREMETAL_HARD -> No OS interruptions. Fault on syscalls that
> >                       require such actions in the future.
> > 
> > F_ISOL_BAREMETAL_WARN -> Similar. Create a warning in the syslog when OS
> >                               services require delayed processing etc
> >                               but continue while resetting the flag.
> 
> 
> 
> > It may be possible to set up a filter by the system (allowing few safe
> > things like reading /proc) and let the user expand it by adding combinations
> > of syscall / file descriptor. If some device is known to process operations
> > safely, user can open it and mark file descriptor as allowed, say, for
> > reading.
> 
> Makes sense.
> 
> > > And I already said that I want the system to quiet down and allow system
> > > calls. Some indication that deferred actions have occurred may be useful
> > > by f.e. resetting the flag.
> 
> Do you think reporting activities that add overhead (the i-cache flush
> in mind) to syscalls separately in the VDSO?
> 
> > I think, it should be possible to process a syscall, and if any deferred
> > action occurred, exit isolation on return to userspace. 
> 
> On the interface we are creating:
> 
> 	ret = syscall()...
> 	if (vdso.pending_activity) {
> 		prctl(PR_TASK_ISOLATION_REQUEST, F_ISOL_UNISOLATE, 0, 0);
> 		...
> 	}
> 
> Why would it be necessary to exit isolation on return to userspace
> again?
> 
> > Then there is a
> > question, how userspace should be notified about isolation being lost.
> > Normally this happens with a signal, but that is useful if we want syscall
> > to fail with EINTR, not to succeed. Make sure that signal arrives after
> > successful syscall return but before deferred action to happen? Sounds
> > convoluted. Maybe reflecting isolation status in vdso and having the user
> > check it there will be a good solution.
> 
> Why can't userspace enable/disable isolation mode (and the kernel only
> reports it) ?
> 
> I fail to see why the order of the events "isolated mode disablement"
> and "return to userspace" is critical.
> 
> > When I worked on my implementation I have encountered both a problem of
> > interaction with the rest of system from isolated task (at least simple
> > things as logging) and a problem of handling enter/exit from isolation on a
> > system when it's possible for a task to be interrupted early after entering
> > isolation due to various events that were still in progress on other CPUs.
> > 
> > I ended up implementing a manager/helper task that talks to tasks over a
> > socket (when they are not isolated) and over ring buffers in shared memory
> > (when they are isolated). While the current implementation is rather
> > limited, the intention is to delegate to it everything that isolated task
> > either can't do at all (like, writing logs) or that it would be cumbersome
> > to implement (like monitoring the state of task, determining presence of
> > deferred work after the task returned to userspace), etc.
> 
> Interesting. Are you considering opensourcing such library? Seems like a
> generic problem.
> 
> > It would be great if the complexity and amount of functionality of that
> > manager/helper task can be reduced, however I believe that having such a
> > task is a legitimate way of implementing things that otherwise would require
> > additional functionality in kernel.
> > 
> > > 
> > > > 1) Add a new isolation feature ISOL_F_BLOCK_SYSCALLS (to block certain
> > > > syscalls) along with ISOL_F_SETUP_NOTIF (to notify upon isolation
> > > > breaking):
> > > 
> > > Well come up with a use case for that .... I know mine. What you propose
> > > could be  useful for debugging for me but I would prefer the quiet down
> > > approach where I determine when I use some syscalls or not and will deal
> > > with the consequences.
> > 
> > For my purposes breaking isolation on syscalls and notifications about
> > isolation breaking is a very useful approach -- this is why I kept it
> > exactly as it was in the original implementation by Chris Metcalf.
> > 
> > In applications that I intend to use isolation for, the primary concern is
> > consistent time for running code in userspace, so syscalls should be only
> > issued when the task is specifically not in isolated mode. If the program
> > issues a syscall by mistake (and that may happen when some libraries are
> > used, or thread synchronization primitives are kept from non-isolated
> > version of the program, even though isolated tasks are not supposed to use
> > those), it means not only that deferred work may cause delay in the future,
> > but also that there is an additional time to be spent in kernel. This should
> > be immediately visible to the developer, and the best way to do it is by
> > breaking isolation on syscall immediately.
> 
> I guess you can do that by hooking a BPF program to cpu->is_isolated ==
> true (for development) and syscall entry.
> 
> > > > 
> > > > > Features that I think may be needed:
> > > > > 
> > > > > F_ISOL_QUIESCE		-> quiet down now but allow all OS activities. OS
> > > > > 			activites reset flag
> > > > > 
> > > > > F_ISOL_BAREMETAL_HARD	-> No OS interruptions. Fault on syscalls that
> > > > > 			require such actions in the future.
> > > > 
> > > > Question: why BAREMETAL ?
> > > 
> > > To disinguish it from "Realtime". We want the processor for ourselves
> > > without anything else running on it.
> > > 
> > > > Two comments:
> > > > 
> > > > 1) HARD mode could also block activities from different CPUs that can
> > > > interrupt this isolated CPU (for example CPU hotplug, or increasing
> > > > per-CPU trace buffer size).
> > > 
> > > Blocking? The app should fail if any deferred actions are triggered as a
> > > result of syscalls. It would give a warning with _WARN
> > 
> > There are many supposedly innocent things, nowhere at the scale of CPU
> > hotplug, that happen in a system and result in synchronization implemented
> > as an IPI to every online CPU. We should consider them to be an ordinary
> > occurrence, so there is a choice:
> > 
> > 1. Ignore them completely and allow them in isolated mode. This will delay
> > userspace with no indication and no isolation breaking.
> > 
> > 2. Allow them, and notify userspace afterwards (through vdso or through
> > userspace helper/manager over shared memory). This may be useful in those
> > rare situations when the consequences of delay can be mitigated afterwards.
> > 
> > 3. Make them break isolation, with userspace being notified normally (ex:
> > with a signal in the current implementation). I guess, can be used if
> > somehow most of the causes will be eliminated.
> > 
> > 4. Prevent them from reaching the target CPU and make sure that whatever
> > synchronization they are intended to cause, will happen when intended target
> > CPU will enter to kernel later. Since we may have to synchronize things like
> > code modification, some of this synchronization has to happen very early on
> > kernel entry.
> > 
> > I am most interested in (4), so this is what was implemented in my version
> > of the patch (and currently I am trying to achieve completeness and, if
> > possible, elegance of the implementation).
> 
> Agree. (3) will be necessary as intermediate step. The proposed
> improvement to Christoph's reply, in this thread, separates notification 
> and syscall blockage. 
> 
> > I guess, if we want to add more controls, we can allow the user to choose
> > either of those four options, or of a subset of them. In my opinion, if (4)
> > will be available, and the only additional cost will be time for
> > synchronization spent in breaking isolation procedure, there is not much
> > need in the other three. Without (4) I don't think, the goal of providing
> > consistent, interruption-free environment is achieved at all, so not
> > implementing it would be very bad.
> 
> Agree.
> 
> > > > 2) For a type of application it is the case that certain interruptions
> > > > can be tolerated, as long as they do not cross certain thresholds.
> > > > For example, one loses the flexibility to read/write MSRs
> > > > on the isolated CPUs (including performance counters,
> > > > RDT/MBM type MSRs, frequency/power statistics) by
> > > > forcing a "no interruptions" mode.
> > > 
> > > Does reading these really cause deferred actions by the OS? AFAICT you
> > > could map these into memory as well as read them without OS activities.
> > 
> > Access to those is hardware/architecture-specific, and in many cases,
> > indeed, there is no need to issue a syscall at all.
> > 
> > However for many applications the model with a helper task performing
> > interactions with OS on a different core and exchanging data over shared
> > memory may be sufficient, and it will also provide clear separation between
> > operations that do require consistent timing and those that don't.
> 
> I see.
> 
> > > "Interruptions that can be tolerated".... Well that is the wild west of
> > > "realtime" where you can define how much of a time slice is "real" and how
> > > much can be use by other processes. I do not think that any of that should
> > > come into this API.
> > > 
> > 
> > To be honest, I have no idea, what can and can not be tolerated by
> > applications other than what I am familiar with. Applications that I know,
> > require no interruptions at all, so I want to implement that. I assume,
> > someone already uses existing CPU isolation for the purpose of providing
> > "nearly interrupt-less" environment.
> > 
> > I can imaging something like a task of controlling a large slow-updating LED
> > display by bit-banging a strictly timed long serial message representing a
> > frame or frame update. If interrupted, it may, depending on the protocol,
> > corrupt the state of a single LED or fail to update until the end of the
> > screen, but the next start of message will reset the state, and everything
> > will work until the next interrupt. Maybe there are more realistic or useful
> > examples.
> 
> Agree that "no interruptions" as a goal makes most sense. 
> 
> Can "whitelist" certain interruptions if necessary (to handle the MSR
> read case), if user desires.
> 



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [RFC] tentative prctl task isolation interface
  2021-01-21 16:20                             ` Marcelo Tosatti
@ 2021-01-22 13:05                               ` Marcelo Tosatti
  0 siblings, 0 replies; 42+ messages in thread
From: Marcelo Tosatti @ 2021-01-22 13:05 UTC (permalink / raw)
  To: Alex Belits
  Cc: Christoph Lameter, tglx, pauld, linux-mm, frederic, willy,
	peterz, akpm, Juri Lelli, Daniel Bristot de Oliveira,
	Nitesh Narayan Lal

On Thu, Jan 21, 2021 at 01:20:59PM -0300, Marcelo Tosatti wrote:
> 
> Adding Nitesh to CC.
> 
> On Thu, Jan 21, 2021 at 12:51:41PM -0300, Marcelo Tosatti wrote:
> > Hi Alex,
> > 
> > On Fri, Jan 15, 2021 at 10:35:14AM -0800, Alex Belits wrote:
> > > On 1/15/21 05:24, Christoph Lameter wrote:
> > > 
> > > > ----------------------------------------------------------------------
> > > > On Thu, 14 Jan 2021, Marcelo Tosatti wrote:
> > > > 
> > > > > > How does one do a oneshot flush of OS activities?
> > > > > 
> > > > >          ret = prctl(PR_TASK_ISOLATION_REQUEST, ISOL_F_QUIESCE, 0, 0, 0);
> > > > >          if (ret == -1) {
> > > > >                  perror("prctl PR_TASK_ISOLATION_REQUEST");
> > > > >                  exit(0);
> > > > >          }
> > > > > 
> > > > > > 
> > > > > > I.e. I have a polling loop over numerous shared and I/o devices in user
> > > > > > space and I want to make sure that the system is quite before I enter the
> > > > > > loop.
> > > > > 
> > > > > You could configure things in two ways: with syscalls allowed or not.
> > > > 
> > > > Well syscalls that do not cause deferred processing like getting the time
> > > > or determining the current cpu should be ok to use.
> > > 
> > > Some of those syscalls go through vdso, and don't enter the kernel --
> > > nothing specific is necessary to allow them, and it would be pointless and
> > > difficult to prevent them.
> > > 
> > > For syscalls that enter the kernel, it's often difficult to predict, if they
> > > will or won't cause deferred processing, so I am afraid, it won't be
> > > possible to provide a "safe" class of syscalls for this purpose and not end
> > > up with something minimal like reading /sys and /proc. Right now isolation
> > > only "allows" syscalls that exit isolation.
> > 
> > Christoph wrote:
> > 
> > "> Features that I think may be needed:
> > > 
> > > F_ISOL_QUIESCE                -> quiet down now but allow all OS activities. OS
> > >                       activites reset flag
> > > 
> > > F_ISOL_BAREMETAL_HARD -> No OS interruptions. Fault on syscalls that
> > >                       require such actions in the future.
> > > 
> > > F_ISOL_BAREMETAL_WARN -> Similar. Create a warning in the syslog when OS
> > >                               services require delayed processing etc
> > >                               but continue while resetting the flag.
> > "
> > 
> > It seems the only difference between HARD and WARN (lets call it SOFT) 
> > would be whether a notification is sent to userspace.
> > 
> > The definition 
> > 
> > "F_ISOL_BAREMETAL_HARD -> No OS interruptions. Fault on syscalls that
> >                        require such actions in the future."
> > 
> > fails in the static_key_enable case: Alex's idea is to queue the i-cache
> > flush if the remote task/cpu is in isolated mode (and perform the flush 
> > when entering the kernel).
> > 
> > So even if userspace uses syscalls that do not require delayed
> > processing, there are events which are out of control of the
> > application and might require it.
> > 
> > So lets assume the application performs a number of syscalls on a
> > given time critical codepath. 
> > 
> > Either the system is configured so that 
> > the number/frequency of static_key_enable's is limited, or the cost of
> > i-cache flushes must be accounted on that critical codepath.
> > 
> > Anyway, trying to improve Christoph's definition:
> > 
> > F_ISOL_QUIESCE                -> flush any pending operations that might cause
> > 				 the CPU to be interrupted (ex: free's
> > 				 per-CPU queues, sync MM statistics
> > 				 counters, etc).
> > 
> > F_ISOL_ISOLATE		      -> inform the kernel that userspace is
> > 				 entering isolated mode (see description
> > 				 below on "ISOLATION MODES").
> > 
> > F_ISOL_UNISOLATE              -> inform the kernel that userspace is
> > 				 leaving isolated mode.
> > 
> > F_ISOL_NOTIFY		      -> notification mode of isolation breakage
> > 				 modes.
> > 
> > 
> > Isolation modes:
> > ---------------
> > 
> > There are two main types of isolation modes: 
> > 
> > - SOFT mode: does not prevent activities which might generate interruptions
> > (such as CPU hotplug).
> > 
> > - HARD mode: prevents all blockable activities that might generate interruptions.
> > Administrators can override this via /sys.
> > 
> > Notifications:
> > -------------
> > 
> > Notification mode of isolation breakage can be configured as follows:
> > 
> > - None (default): No notification is performed by the kernel on isolation
> >   breakage.
> > 
> > - Syslog: Isolation breakage is reported to syslog. 
> > 
> > (new modes can be added, for example signals).
> > 
> > A new feature can be added to disallow syscalls (by default syscalls
> > are enabled, with reporting of pending activities that might cause
> > an interruption in a VDSO).

After discussion with Juri and Daniel, it became clearer that supporting
unmodified applications would be quite useful:

	- enter isolation mode
	- run unmodified application
	- leave isolation mode

This could work via an additional mode which goes through the quiesce
operation at every syscall return. Since this includes freeing per-CPU
pagevecs (therefore allocating per-CPU pagevecs at the next syscall),
it might considerably slowdown system startup (and cause MM related 
spinlocks contention).

Better ideas are appreciated.



^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [RFC] tentative prctl task isolation interface
  2021-01-21 15:51                           ` Marcelo Tosatti
  2021-01-21 16:20                             ` Marcelo Tosatti
@ 2021-02-01 10:48                             ` Christoph Lameter
  2021-02-01 12:47                               ` Alex Belits
  2021-02-01 18:20                               ` Marcelo Tosatti
  1 sibling, 2 replies; 42+ messages in thread
From: Christoph Lameter @ 2021-02-01 10:48 UTC (permalink / raw)
  To: Marcelo Tosatti
  Cc: Alex Belits, tglx, pauld, linux-mm, frederic, willy, peterz,
	akpm, Juri Lelli, Daniel Bristot de Oliveira

On Thu, 21 Jan 2021, Marcelo Tosatti wrote:

> Anyway, trying to improve Christoph's definition:
>
> F_ISOL_QUIESCE                -> flush any pending operations that might cause
> 				 the CPU to be interrupted (ex: free's
> 				 per-CPU queues, sync MM statistics
> 				 counters, etc).
>
> F_ISOL_ISOLATE		      -> inform the kernel that userspace is
> 				 entering isolated mode (see description
> 				 below on "ISOLATION MODES").
>
> F_ISOL_UNISOLATE              -> inform the kernel that userspace is
> 				 leaving isolated mode.
>
> F_ISOL_NOTIFY		      -> notification mode of isolation breakage
> 				 modes.

Looks good to me.


> Isolation modes:
> ---------------
>
> There are two main types of isolation modes:
>
> - SOFT mode: does not prevent activities which might generate interruptions
> (such as CPU hotplug).
>
> - HARD mode: prevents all blockable activities that might generate interruptions.
> Administrators can override this via /sys.


Yup.

>
> Notifications:
> -------------
>
> Notification mode of isolation breakage can be configured as follows:
>
> - None (default): No notification is performed by the kernel on isolation
>   breakage.
>
> - Syslog: Isolation breakage is reported to syslog.


- Abort with core dump

This is useful for debugging and for hard core bare metalers that never
want any interrupts.

One particular issue are page faults.  One would have to prefault the
binary executable functions in order to avoid "interruptions" through page
faults. Are these proper interrutions of the code? Certainly major faults
are but minor faults may be ok? Dunno.

In practice what I have often seen in such apps is that there is a "warm"
up mode where all critical functions are executed, all important variables
are touched and dummy I/Os are performed in order to populate the caches
and prefault all the data.I guess one would run these without isolation
first and then switch on some sort of isolation mode after warm up. So far
I think most people relied on the timer interrupt etc etc to be turned off
after a few secs of just running throught a polling loop without any OS
activities.

> > I ended up implementing a manager/helper task that talks to tasks over a
> > socket (when they are not isolated) and over ring buffers in shared memory
> > (when they are isolated). While the current implementation is rather
> > limited, the intention is to delegate to it everything that isolated task
> > either can't do at all (like, writing logs) or that it would be cumbersome
> > to implement (like monitoring the state of task, determining presence of
> > deferred work after the task returned to userspace), etc.
>
> Interesting. Are you considering opensourcing such library? Seems like a
> generic problem.

Well everyone swears on having the right implementation. The people I know
would not do any thing with a socket in such situations. They would only
use shared memory and direct access to I/O devices via SPDK and DPDK or
the RDMA subsystem.


> > > Blocking? The app should fail if any deferred actions are triggered as a
> > > result of syscalls. It would give a warning with _WARN
> >
> > There are many supposedly innocent things, nowhere at the scale of CPU
> > hotplug, that happen in a system and result in synchronization implemented
> > as an IPI to every online CPU. We should consider them to be an ordinary
> > occurrence, so there is a choice:
> >
> > 1. Ignore them completely and allow them in isolated mode. This will delay
> > userspace with no indication and no isolation breaking.
> >
> > 2. Allow them, and notify userspace afterwards (through vdso or through
> > userspace helper/manager over shared memory). This may be useful in those
> > rare situations when the consequences of delay can be mitigated afterwards.
> >
> > 3. Make them break isolation, with userspace being notified normally (ex:
> > with a signal in the current implementation). I guess, can be used if
> > somehow most of the causes will be eliminated.
> >
> > 4. Prevent them from reaching the target CPU and make sure that whatever
> > synchronization they are intended to cause, will happen when intended target
> > CPU will enter to kernel later. Since we may have to synchronize things like
> > code modification, some of this synchronization has to happen very early on
> > kernel entry.


Or move the actions to a different victim processor like done with rcu and
vmstat etc etc.

> >
> > I am most interested in (4), so this is what was implemented in my version
> > of the patch (and currently I am trying to achieve completeness and, if
> > possible, elegance of the implementation).
>
> Agree. (3) will be necessary as intermediate step. The proposed
> improvement to Christoph's reply, in this thread, separates notification
> and syscall blockage.

I guess the notification mode will take care of the way we handle these
interruptions.


^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [RFC] tentative prctl task isolation interface
  2021-02-01 10:48                             ` Christoph Lameter
@ 2021-02-01 12:47                               ` Alex Belits
  2021-02-01 18:20                               ` Marcelo Tosatti
  1 sibling, 0 replies; 42+ messages in thread
From: Alex Belits @ 2021-02-01 12:47 UTC (permalink / raw)
  To: Christoph Lameter, Marcelo Tosatti
  Cc: tglx, pauld, linux-mm, frederic, willy, peterz, akpm, Juri Lelli,
	Daniel Bristot de Oliveira

On 2/1/21 02:48, Christoph Lameter wrote:
>> Notifications:
>> -------------
>>
>> Notification mode of isolation breakage can be configured as follows:
>>
>> - None (default): No notification is performed by the kernel on isolation
>>    breakage.
>>
>> - Syslog: Isolation breakage is reported to syslog.

Syslog is intended for humans, and isn't useful for userspace software 
processing. Since there are at least some cases then isolation breaking 
is unavoidable on startup (benign race of isolation entering with 
isolation-breaking event, register-mapping page fault), I would rather 
allow completely automated processing of those events. Signal interface 
does that now, however I think, it would help to associate 
software-handled events with either software-identifiable "cause type" 
(ex: "scheduling timer" or "page fault") or more verbose human-readable 
"cause description" (ex: IPI received, and here is the sender CPU's 
stack dump that led to this IPI being sent).

The former ("cause") may be important for software (for example, it may 
want to have special processing of page faults for device registers), 
while the latter ("description") is more useful when it can be 
associated with particular event in userspace without manual log timing 
comparison and guesswork.

> 
> 
> - Abort with core dump

I would use an existing signal interface for that, with user-defined 
signal. The user can choose to handle the signal, ignore it, let it kill 
the task with or without a core dump.

Oh, and if user wants, he can use ptrace() to delegate this signal to 
some other process.

> 
> This is useful for debugging and for hard core bare metalers that never
> want any interrupts.
> 
> One particular issue are page faults.  One would have to prefault the
> binary executable functions in order to avoid "interruptions" through page
> faults. Are these proper interrutions of the code? Certainly major faults
> are but minor faults may be ok? Dunno.
> 
> In practice what I have often seen in such apps is that there is a "warm"
> up mode where all critical functions are executed, all important variables
> are touched and dummy I/Os are performed in order to populate the caches
> and prefault all the data.I guess one would run these without isolation
> first and then switch on some sort of isolation mode after warm up. So far
> I think most people relied on the timer interrupt etc etc to be turned off
> after a few secs of just running throught a polling loop without any OS
> activities.

This is usually done not as much for page preloading but for cache. 
There is mlock() and mlockall() that load and lock pages explicitly. One 
exception is device registers -- they may remain unmapped until accessed.

I can often see a pattern when application enters isolation, calls 
low-level library such as ODP, gets a page fault, leaves and re-enters 
isolation, and then everything is running perfectly because everything 
is mapped. However in those cases mlockall() is done before entering 
isolation, so regular memory mapping is already there.

> 
>>> I ended up implementing a manager/helper task that talks to tasks over a
>>> socket (when they are not isolated) and over ring buffers in shared memory
>>> (when they are isolated). While the current implementation is rather
>>> limited, the intention is to delegate to it everything that isolated task
>>> either can't do at all (like, writing logs) or that it would be cumbersome
>>> to implement (like monitoring the state of task, determining presence of
>>> deferred work after the task returned to userspace), etc.
>>
>> Interesting. Are you considering opensourcing such library? Seems like a
>> generic problem.

It's already open source, https://github.com/abelits/libtmc

It still needs some work. At the moment it does more than I would prefer 
because it tries to detect possible problems, such as running timers, 
and at the same time does not provide some obviously useful things like 
asynchronous interface to arbitrary file I/O.

I also want to allow the use of some generic interface to triggering 
interrupts from isolated task to the manager (through, say, a sacrifice 
of a single GPIO), so if this option is available, the manager won't 
have to do all that polling.

> 
> Well everyone swears on having the right implementation. The people I know
> would not do any thing with a socket in such situations. They would only
> use shared memory and direct access to I/O devices via SPDK and DPDK or
> the RDMA subsystem.
> 

Same applies to me. My library uses sockets to communicate when the task 
is not isolated, and it will be necessary if we want to have a dedicated 
manager process instead of a manager thread in every process. I would 
prefer initiating a connection with a manager through a socket, and only 
after that succeeds, assume that I can use any particular part of shared 
memory (because it means that manager allocated it for me, and no one 
else will race with me trying to touch it).

> 
>>>> Blocking? The app should fail if any deferred actions are triggered as a
>>>> result of syscalls. It would give a warning with _WARN
>>>
>>> There are many supposedly innocent things, nowhere at the scale of CPU
>>> hotplug, that happen in a system and result in synchronization implemented
>>> as an IPI to every online CPU. We should consider them to be an ordinary
>>> occurrence, so there is a choice:
>>>
>>> 1. Ignore them completely and allow them in isolated mode. This will delay
>>> userspace with no indication and no isolation breaking.
>>>
>>> 2. Allow them, and notify userspace afterwards (through vdso or through
>>> userspace helper/manager over shared memory). This may be useful in those
>>> rare situations when the consequences of delay can be mitigated afterwards.
>>>
>>> 3. Make them break isolation, with userspace being notified normally (ex:
>>> with a signal in the current implementation). I guess, can be used if
>>> somehow most of the causes will be eliminated.
>>>
>>> 4. Prevent them from reaching the target CPU and make sure that whatever
>>> synchronization they are intended to cause, will happen when intended target
>>> CPU will enter to kernel later. Since we may have to synchronize things like
>>> code modification, some of this synchronization has to happen very early on
>>> kernel entry.
> 
> 
> Or move the actions to a different victim processor like done with rcu and
> vmstat etc etc.

If possible. For most of those things everything can be moved to other 
CPUs when entering for isolation, or not allowed on CPUs intended for 
isolation in the first place (how it's mostly done now). The troublesome 
sources of interruption are things that are legitimately supposed to be 
done on all CPUs at once to synchronize some important kind of state, 
and now we want to delay them on some CPUs until the end of isolation.

>>>
>>> I am most interested in (4), so this is what was implemented in my version
>>> of the patch (and currently I am trying to achieve completeness and, if
>>> possible, elegance of the implementation).
>>
>> Agree. (3) will be necessary as intermediate step. The proposed
>> improvement to Christoph's reply, in this thread, separates notification
>> and syscall blockage.
> 
> I guess the notification mode will take care of the way we handle these
> interruptions.
> 

I think, development should go in parallel -- to have a "delayed 
synchronization on entry" mechanism that allows "no-interruption mode" 
(4) to work given that all interruptions are dealt with (that won't work 
perfectly at first because there are still "unprocessed" sources of 
interruptions) and a notification mechanism that will allow us to find 
and properly process them as (3), so we can exclude them and allow (4). 
Since (4) still requires somewhat intrusive architecture-specific 
changes, there may be some time when (4) will be only available on some 
CPUs, but (3) will work on everything.

-- 
Alex


^ permalink raw reply	[flat|nested] 42+ messages in thread

* Re: [RFC] tentative prctl task isolation interface
  2021-02-01 10:48                             ` Christoph Lameter
  2021-02-01 12:47                               ` Alex Belits
@ 2021-02-01 18:20                               ` Marcelo Tosatti
  1 sibling, 0 replies; 42+ messages in thread
From: Marcelo Tosatti @ 2021-02-01 18:20 UTC (permalink / raw)
  To: Christoph Lameter
  Cc: Alex Belits, tglx, pauld, linux-mm, frederic, willy, peterz,
	akpm, Juri Lelli, Daniel Bristot de Oliveira

On Mon, Feb 01, 2021 at 10:48:18AM +0000, Christoph Lameter wrote:
> On Thu, 21 Jan 2021, Marcelo Tosatti wrote:
> 
> > Anyway, trying to improve Christoph's definition:
> >
> > F_ISOL_QUIESCE                -> flush any pending operations that might cause
> > 				 the CPU to be interrupted (ex: free's
> > 				 per-CPU queues, sync MM statistics
> > 				 counters, etc).
> >
> > F_ISOL_ISOLATE		      -> inform the kernel that userspace is
> > 				 entering isolated mode (see description
> > 				 below on "ISOLATION MODES").
> >
> > F_ISOL_UNISOLATE              -> inform the kernel that userspace is
> > 				 leaving isolated mode.
> >
> > F_ISOL_NOTIFY		      -> notification mode of isolation breakage
> > 				 modes.
> 
> Looks good to me.
> 
> 
> > Isolation modes:
> > ---------------
> >
> > There are two main types of isolation modes:
> >
> > - SOFT mode: does not prevent activities which might generate interruptions
> > (such as CPU hotplug).
> >
> > - HARD mode: prevents all blockable activities that might generate interruptions.
> > Administrators can override this via /sys.
> 
> 
> Yup.
> 
> >
> > Notifications:
> > -------------
> >
> > Notification mode of isolation breakage can be configured as follows:
> >
> > - None (default): No notification is performed by the kernel on isolation
> >   breakage.
> >
> > - Syslog: Isolation breakage is reported to syslog.
> 
> 
> - Abort with core dump
> 
> This is useful for debugging and for hard core bare metalers that never
> want any interrupts.
> 
> One particular issue are page faults.  One would have to prefault the
> binary executable functions in order to avoid "interruptions" through page
> faults. Are these proper interrutions of the code? Certainly major faults
> are but minor faults may be ok? Dunno.

mlockall man page:

Real-time processes that are using mlockall() to prevent delays on
page faults should reserve enough locked stack pages before entering
the time-critical section, so that no page fault can be caused
by function calls. This can be achieved by calling a function that
allocates a sufficiently large automatic variable (an array) and writes
to the memory occupied by this array in order to touch these stack
pages. This way, enough pages will be mapped for the stack and can be
locked into RAM. The dummy writes ensure that not even copy-on-write
page faults can occur in the critical section.

> In practice what I have often seen in such apps is that there is a "warm"
> up mode where all critical functions are executed, all important variables
> are touched and dummy I/Os are performed in order to populate the caches
> and prefault all the data.I guess one would run these without isolation
> first and then switch on some sort of isolation mode after warm up. So far
> I think most people relied on the timer interrupt etc etc to be turned off
> after a few secs of just running throught a polling loop without any OS
> activities.

Yep.

> > > I ended up implementing a manager/helper task that talks to tasks over a
> > > socket (when they are not isolated) and over ring buffers in shared memory
> > > (when they are isolated). While the current implementation is rather
> > > limited, the intention is to delegate to it everything that isolated task
> > > either can't do at all (like, writing logs) or that it would be cumbersome
> > > to implement (like monitoring the state of task, determining presence of
> > > deferred work after the task returned to userspace), etc.
> >
> > Interesting. Are you considering opensourcing such library? Seems like a
> > generic problem.
> 
> Well everyone swears on having the right implementation. The people I know
> would not do any thing with a socket in such situations. They would only
> use shared memory and direct access to I/O devices via SPDK and DPDK or
> the RDMA subsystem.
> 
> 
> > > > Blocking? The app should fail if any deferred actions are triggered as a
> > > > result of syscalls. It would give a warning with _WARN
> > >
> > > There are many supposedly innocent things, nowhere at the scale of CPU
> > > hotplug, that happen in a system and result in synchronization implemented
> > > as an IPI to every online CPU. We should consider them to be an ordinary
> > > occurrence, so there is a choice:
> > >
> > > 1. Ignore them completely and allow them in isolated mode. This will delay
> > > userspace with no indication and no isolation breaking.
> > >
> > > 2. Allow them, and notify userspace afterwards (through vdso or through
> > > userspace helper/manager over shared memory). This may be useful in those
> > > rare situations when the consequences of delay can be mitigated afterwards.
> > >
> > > 3. Make them break isolation, with userspace being notified normally (ex:
> > > with a signal in the current implementation). I guess, can be used if
> > > somehow most of the causes will be eliminated.
> > >
> > > 4. Prevent them from reaching the target CPU and make sure that whatever
> > > synchronization they are intended to cause, will happen when intended target
> > > CPU will enter to kernel later. Since we may have to synchronize things like
> > > code modification, some of this synchronization has to happen very early on
> > > kernel entry.
> 
> 
> Or move the actions to a different victim processor like done with rcu and
> vmstat etc etc.
> 
> > >
> > > I am most interested in (4), so this is what was implemented in my version
> > > of the patch (and currently I am trying to achieve completeness and, if
> > > possible, elegance of the implementation).
> >
> > Agree. (3) will be necessary as intermediate step. The proposed
> > improvement to Christoph's reply, in this thread, separates notification
> > and syscall blockage.
> 
> I guess the notification mode will take care of the way we handle these
> interruptions.



^ permalink raw reply	[flat|nested] 42+ messages in thread

end of thread, other threads:[~2021-02-01 18:21 UTC | newest]

Thread overview: 42+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-11-17 16:28 [PATCH] mm: introduce sysctl file to flush per-cpu vmstat statistics Marcelo Tosatti
2020-11-17 18:03 ` Matthew Wilcox
2020-11-17 19:06   ` Christopher Lameter
2020-11-17 19:09     ` Matthew Wilcox
2020-11-20 18:04       ` Christopher Lameter
2020-11-17 20:23     ` Marcelo Tosatti
2020-11-20 18:02       ` Marcelo Tosatti
2020-11-20 18:20       ` Christopher Lameter
2020-11-23 18:02         ` Marcelo Tosatti
2020-11-24 17:12         ` Vlastimil Babka
2020-11-24 19:52           ` Marcelo Tosatti
2020-11-27 15:48         ` Marcelo Tosatti
2020-11-28  3:49           ` [EXT] " Alex Belits
2020-11-30 18:18             ` Marcelo Tosatti
2020-11-30 18:29               ` Marcelo Tosatti
2020-12-03 22:47                 ` Alex Belits
2020-12-03 22:21               ` Alex Belits
2020-11-30  9:31           ` Christoph Lameter
2020-12-02 12:43             ` Marcelo Tosatti
2020-12-02 15:57             ` Thomas Gleixner
2020-12-02 17:43               ` Christoph Lameter
2020-12-03  3:17                 ` Thomas Gleixner
2020-12-07  8:08                   ` Christoph Lameter
2020-12-07 16:09                     ` Thomas Gleixner
2020-12-07 19:01                       ` Thomas Gleixner
2020-12-02 18:38               ` Marcelo Tosatti
2020-12-04  0:20                 ` Frederic Weisbecker
2020-12-04 13:31                   ` Marcelo Tosatti
2020-12-04  1:43               ` [EXT] " Alex Belits
2021-01-13 12:15                 ` [RFC] tentative prctl task isolation interface Marcelo Tosatti
2021-01-14  9:22                   ` Christoph Lameter
2021-01-14 19:34                     ` Marcelo Tosatti
2021-01-15 13:24                       ` Christoph Lameter
2021-01-15 18:35                         ` Alex Belits
2021-01-21 15:51                           ` Marcelo Tosatti
2021-01-21 16:20                             ` Marcelo Tosatti
2021-01-22 13:05                               ` Marcelo Tosatti
2021-02-01 10:48                             ` Christoph Lameter
2021-02-01 12:47                               ` Alex Belits
2021-02-01 18:20                               ` Marcelo Tosatti
2021-01-18 15:18                         ` Marcelo Tosatti
2020-11-24  5:02 ` [mm] e655d17ffa: BUG:using_smp_processor_id()in_preemptible kernel test robot

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