* mm: BUG in do_huge_pmd_wp_page
@ 2013-03-29 13:04 Sasha Levin
2013-04-04 14:03 ` Sasha Levin
2013-04-10 8:02 ` Minchan Kim
0 siblings, 2 replies; 33+ messages in thread
From: Sasha Levin @ 2013-03-29 13:04 UTC (permalink / raw)
To: Kirill A. Shutemov, Andrew Morton
Cc: David Rientjes, Andrea Arcangeli, H. Peter Anvin, Mel Gorman,
Dave Jones, linux-mm, linux-kernel
Hi all,
While fuzzing with trinity inside a KVM tools guest running latest -next kernel,
I've stumbled on the following.
It seems that the code in do_huge_pmd_wp_page() was recently modified in
"thp: do_huge_pmd_wp_page(): handle huge zero page".
Here's the trace:
[ 246.244708] BUG: unable to handle kernel paging request at ffff88009c422000
[ 246.245743] IP: [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
[ 246.250569] PGD 7232067 PUD 7235067 PMD bfefe067 PTE 800000009c422060
[ 246.251529] Oops: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
[ 246.252325] Dumping ftrace buffer:
[ 246.252791] (ftrace buffer empty)
[ 246.252869] Modules linked in:
[ 246.252869] CPU 3
[ 246.252869] Pid: 11985, comm: trinity-child12 Tainted: G W 3.9.0-rc4-next-20130328-sasha-00014-g91a3267 #319
[ 246.252869] RIP: 0010:[<ffffffff81a0a795>] [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
[ 246.252869] RSP: 0018:ffff88000015bc40 EFLAGS: 00010286
[ 246.252869] RAX: ffff88000015bfd8 RBX: 0000000002710880 RCX: 0000000000000200
[ 246.252869] RDX: 0000000000000000 RSI: ffff88009c422000 RDI: ffff88009a422000
[ 246.252869] RBP: ffff88000015bc98 R08: 0000000002718000 R09: 0000000000000001
[ 246.252869] R10: 0000000000000001 R11: 0000000000000000 R12: ffff880000000000
[ 246.252869] R13: ffff88000015bfd8 R14: ffff88000015bfd8 R15: fffffffffff80000
[ 246.252869] FS: 00007f53db93f700(0000) GS:ffff8800bba00000(0000) knlGS:0000000000000000
[ 246.252869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 246.252869] CR2: ffff88009c422000 CR3: 0000000000159000 CR4: 00000000000406e0
[ 246.252869] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 246.252869] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 246.252869] Process trinity-child12 (pid: 11985, threadinfo ffff88000015a000, task ffff88009c60b000)
[ 246.252869] Stack:
[ 246.252869] ffffffff81234aae ffff88000015bc88 ffffffff81273639 0000000000a00000
[ 246.252869] 0000000002718000 ffff8800ab36d050 ffff880000153800 ffffea0002690000
[ 246.252869] 0000000000a00000 ffff8800ab36d000 ffffea0002710000 ffff88000015bd48
[ 246.252869] Call Trace:
[ 246.252869] [<ffffffff81234aae>] ? copy_user_huge_page+0x1de/0x240
[ 246.252869] [<ffffffff81273639>] ? mem_cgroup_charge_common+0xa9/0xc0
[ 246.252869] [<ffffffff8126b4d7>] do_huge_pmd_wp_page+0x9f7/0xc60
[ 246.252869] [<ffffffff81a0acd9>] ? __const_udelay+0x29/0x30
[ 246.252869] [<ffffffff8123364e>] handle_mm_fault+0x26e/0x650
[ 246.252869] [<ffffffff8117dc1a>] ? __lock_is_held+0x5a/0x80
[ 246.252869] [<ffffffff83db3814>] ? __do_page_fault+0x514/0x5e0
[ 246.252869] [<ffffffff83db3870>] __do_page_fault+0x570/0x5e0
[ 246.252869] [<ffffffff811c6500>] ? rcu_eqs_exit_common+0x60/0x260
[ 246.252869] [<ffffffff811c740e>] ? rcu_eqs_enter_common+0x33e/0x3b0
[ 246.252869] [<ffffffff811c679c>] ? rcu_eqs_exit+0x9c/0xb0
[ 246.252869] [<ffffffff83db3912>] do_page_fault+0x32/0x50
[ 246.252869] [<ffffffff83db2ef0>] do_async_page_fault+0x30/0xc0
[ 246.252869] [<ffffffff83db01e8>] async_page_fault+0x28/0x30
[ 246.252869] Code: 90 90 90 90 90 90 9c fa 65 48 3b 06 75 14 65 48 3b 56 08 75 0d 65 48 89 1e 65 48 89 4e 08 9d b0 01 c3 9d 30
c0 c3 b9 00 02 00 00 <f3> 48 a5 c3 0f 1f 80 00 00 00 00 eb ee 66 66 66 90 66 66 66 90
[ 246.252869] RIP [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
[ 246.252869] RSP <ffff88000015bc40>
[ 246.252869] CR2: ffff88009c422000
[ 246.252869] ---[ end trace 09fbe37b108d5766 ]---
And this is the code:
if (is_huge_zero_pmd(orig_pmd))
clear_huge_page(new_page, haddr, HPAGE_PMD_NR);
else
copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR); <--- this
Thanks,
Sasha
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-03-29 13:04 mm: BUG in do_huge_pmd_wp_page Sasha Levin
@ 2013-04-04 14:03 ` Sasha Levin
2013-04-04 14:30 ` Kirill A. Shutemov
2014-04-04 19:37 ` Sasha Levin
2013-04-10 8:02 ` Minchan Kim
1 sibling, 2 replies; 33+ messages in thread
From: Sasha Levin @ 2013-04-04 14:03 UTC (permalink / raw)
To: Kirill A. Shutemov, Andrew Morton
Cc: David Rientjes, Andrea Arcangeli, H. Peter Anvin, Mel Gorman,
Dave Jones, linux-mm, linux-kernel
Ping? I'm seeing a whole bunch of these with current -next.
Thanks,
Sasha
On 03/29/2013 09:04 AM, Sasha Levin wrote:
> Hi all,
>
> While fuzzing with trinity inside a KVM tools guest running latest -next kernel,
> I've stumbled on the following.
>
> It seems that the code in do_huge_pmd_wp_page() was recently modified in
> "thp: do_huge_pmd_wp_page(): handle huge zero page".
>
> Here's the trace:
>
> [ 246.244708] BUG: unable to handle kernel paging request at ffff88009c422000
> [ 246.245743] IP: [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
> [ 246.250569] PGD 7232067 PUD 7235067 PMD bfefe067 PTE 800000009c422060
> [ 246.251529] Oops: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
> [ 246.252325] Dumping ftrace buffer:
> [ 246.252791] (ftrace buffer empty)
> [ 246.252869] Modules linked in:
> [ 246.252869] CPU 3
> [ 246.252869] Pid: 11985, comm: trinity-child12 Tainted: G W 3.9.0-rc4-next-20130328-sasha-00014-g91a3267 #319
> [ 246.252869] RIP: 0010:[<ffffffff81a0a795>] [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
> [ 246.252869] RSP: 0018:ffff88000015bc40 EFLAGS: 00010286
> [ 246.252869] RAX: ffff88000015bfd8 RBX: 0000000002710880 RCX: 0000000000000200
> [ 246.252869] RDX: 0000000000000000 RSI: ffff88009c422000 RDI: ffff88009a422000
> [ 246.252869] RBP: ffff88000015bc98 R08: 0000000002718000 R09: 0000000000000001
> [ 246.252869] R10: 0000000000000001 R11: 0000000000000000 R12: ffff880000000000
> [ 246.252869] R13: ffff88000015bfd8 R14: ffff88000015bfd8 R15: fffffffffff80000
> [ 246.252869] FS: 00007f53db93f700(0000) GS:ffff8800bba00000(0000) knlGS:0000000000000000
> [ 246.252869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [ 246.252869] CR2: ffff88009c422000 CR3: 0000000000159000 CR4: 00000000000406e0
> [ 246.252869] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 246.252869] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> [ 246.252869] Process trinity-child12 (pid: 11985, threadinfo ffff88000015a000, task ffff88009c60b000)
> [ 246.252869] Stack:
> [ 246.252869] ffffffff81234aae ffff88000015bc88 ffffffff81273639 0000000000a00000
> [ 246.252869] 0000000002718000 ffff8800ab36d050 ffff880000153800 ffffea0002690000
> [ 246.252869] 0000000000a00000 ffff8800ab36d000 ffffea0002710000 ffff88000015bd48
> [ 246.252869] Call Trace:
> [ 246.252869] [<ffffffff81234aae>] ? copy_user_huge_page+0x1de/0x240
> [ 246.252869] [<ffffffff81273639>] ? mem_cgroup_charge_common+0xa9/0xc0
> [ 246.252869] [<ffffffff8126b4d7>] do_huge_pmd_wp_page+0x9f7/0xc60
> [ 246.252869] [<ffffffff81a0acd9>] ? __const_udelay+0x29/0x30
> [ 246.252869] [<ffffffff8123364e>] handle_mm_fault+0x26e/0x650
> [ 246.252869] [<ffffffff8117dc1a>] ? __lock_is_held+0x5a/0x80
> [ 246.252869] [<ffffffff83db3814>] ? __do_page_fault+0x514/0x5e0
> [ 246.252869] [<ffffffff83db3870>] __do_page_fault+0x570/0x5e0
> [ 246.252869] [<ffffffff811c6500>] ? rcu_eqs_exit_common+0x60/0x260
> [ 246.252869] [<ffffffff811c740e>] ? rcu_eqs_enter_common+0x33e/0x3b0
> [ 246.252869] [<ffffffff811c679c>] ? rcu_eqs_exit+0x9c/0xb0
> [ 246.252869] [<ffffffff83db3912>] do_page_fault+0x32/0x50
> [ 246.252869] [<ffffffff83db2ef0>] do_async_page_fault+0x30/0xc0
> [ 246.252869] [<ffffffff83db01e8>] async_page_fault+0x28/0x30
> [ 246.252869] Code: 90 90 90 90 90 90 9c fa 65 48 3b 06 75 14 65 48 3b 56 08 75 0d 65 48 89 1e 65 48 89 4e 08 9d b0 01 c3 9d 30
> c0 c3 b9 00 02 00 00 <f3> 48 a5 c3 0f 1f 80 00 00 00 00 eb ee 66 66 66 90 66 66 66 90
> [ 246.252869] RIP [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
> [ 246.252869] RSP <ffff88000015bc40>
> [ 246.252869] CR2: ffff88009c422000
> [ 246.252869] ---[ end trace 09fbe37b108d5766 ]---
>
> And this is the code:
>
> if (is_huge_zero_pmd(orig_pmd))
> clear_huge_page(new_page, haddr, HPAGE_PMD_NR);
> else
> copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR); <--- this
>
>
> Thanks,
> Sasha
>
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-04 14:03 ` Sasha Levin
@ 2013-04-04 14:30 ` Kirill A. Shutemov
2013-04-04 14:37 ` Sasha Levin
2014-04-04 19:37 ` Sasha Levin
1 sibling, 1 reply; 33+ messages in thread
From: Kirill A. Shutemov @ 2013-04-04 14:30 UTC (permalink / raw)
To: Sasha Levin
Cc: Kirill A. Shutemov, Andrew Morton, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, Dave Jones,
linux-mm, linux-kernel
Sasha Levin wrote:
> Ping? I'm seeing a whole bunch of these with current -next.
Do you have a way to reproduce?
--
Kirill A. Shutemov
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-04 14:30 ` Kirill A. Shutemov
@ 2013-04-04 14:37 ` Sasha Levin
2013-04-04 16:28 ` Kirill A. Shutemov
0 siblings, 1 reply; 33+ messages in thread
From: Sasha Levin @ 2013-04-04 14:37 UTC (permalink / raw)
To: Kirill A. Shutemov
Cc: Andrew Morton, David Rientjes, Andrea Arcangeli, H. Peter Anvin,
Mel Gorman, Dave Jones, linux-mm, linux-kernel
On 04/04/2013 10:30 AM, Kirill A. Shutemov wrote:
> Sasha Levin wrote:
>> Ping? I'm seeing a whole bunch of these with current -next.
>
> Do you have a way to reproduce?
Not really, trinity just manages to make it happen quite often.
I can add something in the code to spew more debug info when it
happens though, I just couldn't come up with anything that might
be useful.
Thanks,
Sasha
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-04 14:37 ` Sasha Levin
@ 2013-04-04 16:28 ` Kirill A. Shutemov
2013-04-04 21:54 ` Sasha Levin
0 siblings, 1 reply; 33+ messages in thread
From: Kirill A. Shutemov @ 2013-04-04 16:28 UTC (permalink / raw)
To: Sasha Levin
Cc: Kirill A. Shutemov, Andrew Morton, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, Dave Jones,
linux-mm, linux-kernel
Sasha Levin wrote:
> On 04/04/2013 10:30 AM, Kirill A. Shutemov wrote:
> > Sasha Levin wrote:
> >> Ping? I'm seeing a whole bunch of these with current -next.
> >
> > Do you have a way to reproduce?
>
> Not really, trinity just manages to make it happen quite often.
>
> I can add something in the code to spew more debug info when it
> happens though, I just couldn't come up with anything that might
> be useful.
I will try to reproduce on my own.
I'm new with trinity. Any hint on run parameters?
Is 'trinity -g vm -C 8' in lkvm good enough?
--
Kirill A. Shutemov
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-04 16:28 ` Kirill A. Shutemov
@ 2013-04-04 21:54 ` Sasha Levin
0 siblings, 0 replies; 33+ messages in thread
From: Sasha Levin @ 2013-04-04 21:54 UTC (permalink / raw)
To: Kirill A. Shutemov
Cc: Andrew Morton, David Rientjes, Andrea Arcangeli, H. Peter Anvin,
Mel Gorman, Dave Jones, linux-mm, linux-kernel
On 04/04/2013 12:28 PM, Kirill A. Shutemov wrote:
> Sasha Levin wrote:
>> On 04/04/2013 10:30 AM, Kirill A. Shutemov wrote:
>>> Sasha Levin wrote:
>>>> Ping? I'm seeing a whole bunch of these with current -next.
>>>
>>> Do you have a way to reproduce?
>>
>> Not really, trinity just manages to make it happen quite often.
>>
>> I can add something in the code to spew more debug info when it
>> happens though, I just couldn't come up with anything that might
>> be useful.
>
> I will try to reproduce on my own.
>
> I'm new with trinity. Any hint on run parameters?
> Is 'trinity -g vm -C 8' in lkvm good enough?
I've actually been unable to reproduce it with just '-g vm'.
My command line for trinity is:
trinity -m --quiet --dangerous -l off -C 60 2> /dev/null
Note that I run it as root and use a disposable image.
Thanks,
Sasha
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-03-29 13:04 mm: BUG in do_huge_pmd_wp_page Sasha Levin
2013-04-04 14:03 ` Sasha Levin
@ 2013-04-10 8:02 ` Minchan Kim
2013-04-11 13:18 ` Kirill A. Shutemov
` (2 more replies)
1 sibling, 3 replies; 33+ messages in thread
From: Minchan Kim @ 2013-04-10 8:02 UTC (permalink / raw)
To: Sasha Levin
Cc: Kirill A. Shutemov, Andrew Morton, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, Dave Jones,
linux-mm, linux-kernel
On Fri, Mar 29, 2013 at 09:04:16AM -0400, Sasha Levin wrote:
> Hi all,
>
> While fuzzing with trinity inside a KVM tools guest running latest -next kernel,
> I've stumbled on the following.
>
> It seems that the code in do_huge_pmd_wp_page() was recently modified in
> "thp: do_huge_pmd_wp_page(): handle huge zero page".
>
> Here's the trace:
>
> [ 246.244708] BUG: unable to handle kernel paging request at ffff88009c422000
> [ 246.245743] IP: [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
> [ 246.250569] PGD 7232067 PUD 7235067 PMD bfefe067 PTE 800000009c422060
> [ 246.251529] Oops: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
> [ 246.252325] Dumping ftrace buffer:
> [ 246.252791] (ftrace buffer empty)
> [ 246.252869] Modules linked in:
> [ 246.252869] CPU 3
> [ 246.252869] Pid: 11985, comm: trinity-child12 Tainted: G W 3.9.0-rc4-next-20130328-sasha-00014-g91a3267 #319
> [ 246.252869] RIP: 0010:[<ffffffff81a0a795>] [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
> [ 246.252869] RSP: 0018:ffff88000015bc40 EFLAGS: 00010286
> [ 246.252869] RAX: ffff88000015bfd8 RBX: 0000000002710880 RCX: 0000000000000200
> [ 246.252869] RDX: 0000000000000000 RSI: ffff88009c422000 RDI: ffff88009a422000
> [ 246.252869] RBP: ffff88000015bc98 R08: 0000000002718000 R09: 0000000000000001
> [ 246.252869] R10: 0000000000000001 R11: 0000000000000000 R12: ffff880000000000
> [ 246.252869] R13: ffff88000015bfd8 R14: ffff88000015bfd8 R15: fffffffffff80000
> [ 246.252869] FS: 00007f53db93f700(0000) GS:ffff8800bba00000(0000) knlGS:0000000000000000
> [ 246.252869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [ 246.252869] CR2: ffff88009c422000 CR3: 0000000000159000 CR4: 00000000000406e0
> [ 246.252869] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 246.252869] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> [ 246.252869] Process trinity-child12 (pid: 11985, threadinfo ffff88000015a000, task ffff88009c60b000)
> [ 246.252869] Stack:
> [ 246.252869] ffffffff81234aae ffff88000015bc88 ffffffff81273639 0000000000a00000
> [ 246.252869] 0000000002718000 ffff8800ab36d050 ffff880000153800 ffffea0002690000
> [ 246.252869] 0000000000a00000 ffff8800ab36d000 ffffea0002710000 ffff88000015bd48
> [ 246.252869] Call Trace:
> [ 246.252869] [<ffffffff81234aae>] ? copy_user_huge_page+0x1de/0x240
> [ 246.252869] [<ffffffff81273639>] ? mem_cgroup_charge_common+0xa9/0xc0
> [ 246.252869] [<ffffffff8126b4d7>] do_huge_pmd_wp_page+0x9f7/0xc60
> [ 246.252869] [<ffffffff81a0acd9>] ? __const_udelay+0x29/0x30
> [ 246.252869] [<ffffffff8123364e>] handle_mm_fault+0x26e/0x650
> [ 246.252869] [<ffffffff8117dc1a>] ? __lock_is_held+0x5a/0x80
> [ 246.252869] [<ffffffff83db3814>] ? __do_page_fault+0x514/0x5e0
> [ 246.252869] [<ffffffff83db3870>] __do_page_fault+0x570/0x5e0
> [ 246.252869] [<ffffffff811c6500>] ? rcu_eqs_exit_common+0x60/0x260
> [ 246.252869] [<ffffffff811c740e>] ? rcu_eqs_enter_common+0x33e/0x3b0
> [ 246.252869] [<ffffffff811c679c>] ? rcu_eqs_exit+0x9c/0xb0
> [ 246.252869] [<ffffffff83db3912>] do_page_fault+0x32/0x50
> [ 246.252869] [<ffffffff83db2ef0>] do_async_page_fault+0x30/0xc0
> [ 246.252869] [<ffffffff83db01e8>] async_page_fault+0x28/0x30
> [ 246.252869] Code: 90 90 90 90 90 90 9c fa 65 48 3b 06 75 14 65 48 3b 56 08 75 0d 65 48 89 1e 65 48 89 4e 08 9d b0 01 c3 9d 30
> c0 c3 b9 00 02 00 00 <f3> 48 a5 c3 0f 1f 80 00 00 00 00 eb ee 66 66 66 90 66 66 66 90
> [ 246.252869] RIP [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
> [ 246.252869] RSP <ffff88000015bc40>
> [ 246.252869] CR2: ffff88009c422000
> [ 246.252869] ---[ end trace 09fbe37b108d5766 ]---
>
> And this is the code:
>
> if (is_huge_zero_pmd(orig_pmd))
> clear_huge_page(new_page, haddr, HPAGE_PMD_NR);
> else
> copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR); <--- this
>
>
> Thanks,
> Sasha
I don't know this issue was already resolved. If so, my reply become a just
question to Kirill regardless of this BUG.
When I am looking at the code, I was wonder about the logic of GHZP(aka,
get_huge_zero_page) reference handling. The logic depends on that page
allocator never alocate PFN 0.
Who makes sure it? What happens if allocator allocates PFN 0?
I don't know all of architecture makes sure it.
You investigated it for all arches?
If not,
CPU 1 CPU 2 CPU 3
shrink_huge_zero_page
huge_zero_refcount = 0;
GHZP
pfn_0_zero_page = alloc_pages
GHZP
pfn_some_zero_page = alloc_page
huge_zero_pfn = 0
huge_zero_pfn = pfn_0
huge_zero_refcount = 2
huge_zero_pfn = pfn_some
huge_zero_refcount = 2
So, if you want to stick this logic, at least, don't we need BUG_ON to check
pfn 0 allocation in get_huge_zero_page?
--
Kind regards,
Minchan Kim
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-10 8:02 ` Minchan Kim
@ 2013-04-11 13:18 ` Kirill A. Shutemov
2013-04-14 7:13 ` Minchan Kim
2013-04-11 14:55 ` Sasha Levin
2013-04-24 22:51 ` H. Peter Anvin
2 siblings, 1 reply; 33+ messages in thread
From: Kirill A. Shutemov @ 2013-04-11 13:18 UTC (permalink / raw)
To: Minchan Kim
Cc: Sasha Levin, Kirill A. Shutemov, Andrew Morton, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, Dave Jones,
linux-mm, linux-kernel, Dave Hansen
Minchan Kim wrote:
> On Fri, Mar 29, 2013 at 09:04:16AM -0400, Sasha Levin wrote:
> > Hi all,
> >
> > While fuzzing with trinity inside a KVM tools guest running latest -next kernel,
> > I've stumbled on the following.
> >
> > It seems that the code in do_huge_pmd_wp_page() was recently modified in
> > "thp: do_huge_pmd_wp_page(): handle huge zero page".
> >
> > Here's the trace:
> >
> > [ 246.244708] BUG: unable to handle kernel paging request at ffff88009c422000
> > [ 246.245743] IP: [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
> > [ 246.250569] PGD 7232067 PUD 7235067 PMD bfefe067 PTE 800000009c422060
> > [ 246.251529] Oops: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
> > [ 246.252325] Dumping ftrace buffer:
> > [ 246.252791] (ftrace buffer empty)
> > [ 246.252869] Modules linked in:
> > [ 246.252869] CPU 3
> > [ 246.252869] Pid: 11985, comm: trinity-child12 Tainted: G W 3.9.0-rc4-next-20130328-sasha-00014-g91a3267 #319
> > [ 246.252869] RIP: 0010:[<ffffffff81a0a795>] [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
> > [ 246.252869] RSP: 0018:ffff88000015bc40 EFLAGS: 00010286
> > [ 246.252869] RAX: ffff88000015bfd8 RBX: 0000000002710880 RCX: 0000000000000200
> > [ 246.252869] RDX: 0000000000000000 RSI: ffff88009c422000 RDI: ffff88009a422000
> > [ 246.252869] RBP: ffff88000015bc98 R08: 0000000002718000 R09: 0000000000000001
> > [ 246.252869] R10: 0000000000000001 R11: 0000000000000000 R12: ffff880000000000
> > [ 246.252869] R13: ffff88000015bfd8 R14: ffff88000015bfd8 R15: fffffffffff80000
> > [ 246.252869] FS: 00007f53db93f700(0000) GS:ffff8800bba00000(0000) knlGS:0000000000000000
> > [ 246.252869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> > [ 246.252869] CR2: ffff88009c422000 CR3: 0000000000159000 CR4: 00000000000406e0
> > [ 246.252869] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> > [ 246.252869] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> > [ 246.252869] Process trinity-child12 (pid: 11985, threadinfo ffff88000015a000, task ffff88009c60b000)
> > [ 246.252869] Stack:
> > [ 246.252869] ffffffff81234aae ffff88000015bc88 ffffffff81273639 0000000000a00000
> > [ 246.252869] 0000000002718000 ffff8800ab36d050 ffff880000153800 ffffea0002690000
> > [ 246.252869] 0000000000a00000 ffff8800ab36d000 ffffea0002710000 ffff88000015bd48
> > [ 246.252869] Call Trace:
> > [ 246.252869] [<ffffffff81234aae>] ? copy_user_huge_page+0x1de/0x240
> > [ 246.252869] [<ffffffff81273639>] ? mem_cgroup_charge_common+0xa9/0xc0
> > [ 246.252869] [<ffffffff8126b4d7>] do_huge_pmd_wp_page+0x9f7/0xc60
> > [ 246.252869] [<ffffffff81a0acd9>] ? __const_udelay+0x29/0x30
> > [ 246.252869] [<ffffffff8123364e>] handle_mm_fault+0x26e/0x650
> > [ 246.252869] [<ffffffff8117dc1a>] ? __lock_is_held+0x5a/0x80
> > [ 246.252869] [<ffffffff83db3814>] ? __do_page_fault+0x514/0x5e0
> > [ 246.252869] [<ffffffff83db3870>] __do_page_fault+0x570/0x5e0
> > [ 246.252869] [<ffffffff811c6500>] ? rcu_eqs_exit_common+0x60/0x260
> > [ 246.252869] [<ffffffff811c740e>] ? rcu_eqs_enter_common+0x33e/0x3b0
> > [ 246.252869] [<ffffffff811c679c>] ? rcu_eqs_exit+0x9c/0xb0
> > [ 246.252869] [<ffffffff83db3912>] do_page_fault+0x32/0x50
> > [ 246.252869] [<ffffffff83db2ef0>] do_async_page_fault+0x30/0xc0
> > [ 246.252869] [<ffffffff83db01e8>] async_page_fault+0x28/0x30
> > [ 246.252869] Code: 90 90 90 90 90 90 9c fa 65 48 3b 06 75 14 65 48 3b 56 08 75 0d 65 48 89 1e 65 48 89 4e 08 9d b0 01 c3 9d 30
> > c0 c3 b9 00 02 00 00 <f3> 48 a5 c3 0f 1f 80 00 00 00 00 eb ee 66 66 66 90 66 66 66 90
> > [ 246.252869] RIP [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
> > [ 246.252869] RSP <ffff88000015bc40>
> > [ 246.252869] CR2: ffff88009c422000
> > [ 246.252869] ---[ end trace 09fbe37b108d5766 ]---
> >
> > And this is the code:
> >
> > if (is_huge_zero_pmd(orig_pmd))
> > clear_huge_page(new_page, haddr, HPAGE_PMD_NR);
> > else
> > copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR); <--- this
> >
> >
> > Thanks,
> > Sasha
>
> I don't know this issue was already resolved. If so, my reply become a just
> question to Kirill regardless of this BUG.
>
> When I am looking at the code, I was wonder about the logic of GHZP(aka,
> get_huge_zero_page) reference handling. The logic depends on that page
> allocator never alocate PFN 0.
>
> Who makes sure it? What happens if allocator allocates PFN 0?
> I don't know all of architecture makes sure it.
> You investigated it for all arches?
>
> If not,
> CPU 1 CPU 2 CPU 3
>
> shrink_huge_zero_page
> huge_zero_refcount = 0;
> GHZP
> pfn_0_zero_page = alloc_pages
> GHZP
> pfn_some_zero_page = alloc_page
> huge_zero_pfn = 0
> huge_zero_pfn = pfn_0
> huge_zero_refcount = 2
> huge_zero_pfn = pfn_some
> huge_zero_refcount = 2
>
> So, if you want to stick this logic, at least, don't we need BUG_ON to check
> pfn 0 allocation in get_huge_zero_page?
I don't think it's related to oops in the thread (I was not able to
reproduce it), but nice catch anyway.
What about the patch below?
=====
>From 4579aefd606b2dd82797af163ce6d08912894b3a Mon Sep 17 00:00:00 2001
From: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Date: Thu, 11 Apr 2013 15:47:50 +0300
Subject: [PATCH] thp: fix huge zero page logic for page with pfn == 0
Current implementation of huge zero page uses pfn value 0 to indicate
that the page hasn't allocated yet. It assumes that buddy page allocator
can't return page with pfn == 0.
Let's rework the code to store 'struct page *' of huge zero page, not
its pfn. This way we can avoid the weak assumption.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Reported-by: Minchan Kim <minchan@kernel.org>
---
mm/huge_memory.c | 43 +++++++++++++++++++++----------------------
1 file changed, 21 insertions(+), 22 deletions(-)
diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 45eaae0..bc2a548 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -163,25 +163,24 @@ static int start_khugepaged(void)
}
static atomic_t huge_zero_refcount;
-static unsigned long huge_zero_pfn __read_mostly;
+static struct page *huge_zero_page __read_mostly;
-static inline bool is_huge_zero_pfn(unsigned long pfn)
+static inline bool is_huge_zero_page(struct page *page)
{
- unsigned long zero_pfn = ACCESS_ONCE(huge_zero_pfn);
- return zero_pfn && pfn == zero_pfn;
+ return ACCESS_ONCE(huge_zero_page) == page;
}
static inline bool is_huge_zero_pmd(pmd_t pmd)
{
- return is_huge_zero_pfn(pmd_pfn(pmd));
+ return is_huge_zero_page(pmd_page(pmd));
}
-static unsigned long get_huge_zero_page(void)
+static struct page *get_huge_zero_page(void)
{
struct page *zero_page;
retry:
if (likely(atomic_inc_not_zero(&huge_zero_refcount)))
- return ACCESS_ONCE(huge_zero_pfn);
+ return ACCESS_ONCE(huge_zero_page);
zero_page = alloc_pages((GFP_TRANSHUGE | __GFP_ZERO) & ~__GFP_MOVABLE,
HPAGE_PMD_ORDER);
@@ -191,7 +190,7 @@ retry:
}
count_vm_event(THP_ZERO_PAGE_ALLOC);
preempt_disable();
- if (cmpxchg(&huge_zero_pfn, 0, page_to_pfn(zero_page))) {
+ if (cmpxchg(&huge_zero_page, NULL, zero_page)) {
preempt_enable();
__free_page(zero_page);
goto retry;
@@ -200,7 +199,7 @@ retry:
/* We take additional reference here. It will be put back by shrinker */
atomic_set(&huge_zero_refcount, 2);
preempt_enable();
- return ACCESS_ONCE(huge_zero_pfn);
+ return ACCESS_ONCE(huge_zero_page);
}
static void put_huge_zero_page(void)
@@ -220,9 +219,9 @@ static int shrink_huge_zero_page(struct shrinker *shrink,
return atomic_read(&huge_zero_refcount) == 1 ? HPAGE_PMD_NR : 0;
if (atomic_cmpxchg(&huge_zero_refcount, 1, 0) == 1) {
- unsigned long zero_pfn = xchg(&huge_zero_pfn, 0);
- BUG_ON(zero_pfn == 0);
- __free_page(__pfn_to_page(zero_pfn));
+ struct page *zero_page = xchg(&huge_zero_page, NULL);
+ BUG_ON(zero_page == NULL);
+ __free_page(zero_page);
}
return 0;
@@ -764,12 +763,12 @@ static inline struct page *alloc_hugepage(int defrag)
static bool set_huge_zero_page(pgtable_t pgtable, struct mm_struct *mm,
struct vm_area_struct *vma, unsigned long haddr, pmd_t *pmd,
- unsigned long zero_pfn)
+ struct page *zero_page)
{
pmd_t entry;
if (!pmd_none(*pmd))
return false;
- entry = pfn_pmd(zero_pfn, vma->vm_page_prot);
+ entry = mk_pmd(zero_page, vma->vm_page_prot);
entry = pmd_wrprotect(entry);
entry = pmd_mkhuge(entry);
set_pmd_at(mm, haddr, pmd, entry);
@@ -794,20 +793,20 @@ int do_huge_pmd_anonymous_page(struct mm_struct *mm, struct vm_area_struct *vma,
if (!(flags & FAULT_FLAG_WRITE) &&
transparent_hugepage_use_zero_page()) {
pgtable_t pgtable;
- unsigned long zero_pfn;
+ struct page *zero_page;
bool set;
pgtable = pte_alloc_one(mm, haddr);
if (unlikely(!pgtable))
return VM_FAULT_OOM;
- zero_pfn = get_huge_zero_page();
- if (unlikely(!zero_pfn)) {
+ zero_page = get_huge_zero_page();
+ if (unlikely(!zero_page)) {
pte_free(mm, pgtable);
count_vm_event(THP_FAULT_FALLBACK);
goto out;
}
spin_lock(&mm->page_table_lock);
set = set_huge_zero_page(pgtable, mm, vma, haddr, pmd,
- zero_pfn);
+ zero_page);
spin_unlock(&mm->page_table_lock);
if (!set) {
pte_free(mm, pgtable);
@@ -886,16 +885,16 @@ int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm,
* a page table.
*/
if (is_huge_zero_pmd(pmd)) {
- unsigned long zero_pfn;
+ struct page *zero_page;
bool set;
/*
* get_huge_zero_page() will never allocate a new page here,
* since we already have a zero page to copy. It just takes a
* reference.
*/
- zero_pfn = get_huge_zero_page();
+ zero_page = get_huge_zero_page();
set = set_huge_zero_page(pgtable, dst_mm, vma, addr, dst_pmd,
- zero_pfn);
+ zero_page);
BUG_ON(!set); /* unexpected !pmd_none(dst_pmd) */
ret = 0;
goto out_unlock;
@@ -1803,7 +1802,7 @@ int split_huge_page(struct page *page)
struct anon_vma *anon_vma;
int ret = 1;
- BUG_ON(is_huge_zero_pfn(page_to_pfn(page)));
+ BUG_ON(is_huge_zero_page(page));
BUG_ON(!PageAnon(page));
/*
--
Kirill A. Shutemov
^ permalink raw reply related [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-10 8:02 ` Minchan Kim
2013-04-11 13:18 ` Kirill A. Shutemov
@ 2013-04-11 14:55 ` Sasha Levin
2013-04-11 15:13 ` Kirill A. Shutemov
2013-04-24 22:51 ` H. Peter Anvin
2 siblings, 1 reply; 33+ messages in thread
From: Sasha Levin @ 2013-04-11 14:55 UTC (permalink / raw)
To: Minchan Kim
Cc: Kirill A. Shutemov, Andrew Morton, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, Dave Jones,
linux-mm, linux-kernel
On 04/10/2013 04:02 AM, Minchan Kim wrote:
> I don't know this issue was already resolved. If so, my reply become a just
> question to Kirill regardless of this BUG.
The issue is still reproducible with today's -next.
Thanks,
Sasha
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-11 14:55 ` Sasha Levin
@ 2013-04-11 15:13 ` Kirill A. Shutemov
2013-04-11 15:14 ` Sasha Levin
0 siblings, 1 reply; 33+ messages in thread
From: Kirill A. Shutemov @ 2013-04-11 15:13 UTC (permalink / raw)
To: Sasha Levin
Cc: Minchan Kim, Kirill A. Shutemov, Andrew Morton, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, Dave Jones,
linux-mm, linux-kernel
Sasha Levin wrote:
> On 04/10/2013 04:02 AM, Minchan Kim wrote:
> > I don't know this issue was already resolved. If so, my reply become a just
> > question to Kirill regardless of this BUG.
>
> The issue is still reproducible with today's -next.
Could you share your kernel config and configuration of your virtual machine?
--
Kirill A. Shutemov
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-11 15:13 ` Kirill A. Shutemov
@ 2013-04-11 15:14 ` Sasha Levin
2013-04-24 22:46 ` Andrew Morton
0 siblings, 1 reply; 33+ messages in thread
From: Sasha Levin @ 2013-04-11 15:14 UTC (permalink / raw)
To: Kirill A. Shutemov
Cc: Minchan Kim, Andrew Morton, David Rientjes, Andrea Arcangeli,
H. Peter Anvin, Mel Gorman, Dave Jones, linux-mm, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 807 bytes --]
On 04/11/2013 11:13 AM, Kirill A. Shutemov wrote:
> Sasha Levin wrote:
>> On 04/10/2013 04:02 AM, Minchan Kim wrote:
>>> I don't know this issue was already resolved. If so, my reply become a just
>>> question to Kirill regardless of this BUG.
>>
>> The issue is still reproducible with today's -next.
>
> Could you share your kernel config and configuration of your virtual machine?
I've attached my .config.
I start the vm using:
./vm sandbox --rng --balloon -k /usr/src/linux/arch/x86/boot/bzImage -d run -d /dev/shm/swap --no-dhcp -m 3072 -c 6 -p
"init=/virt/init zcache ftrace_dump_on_oops debugpat kvm.mmu_audit=1 memblock=debug slub_debug=FZPU" -- /runtrin.sh
Where /runtrin.sh inside the vm simply mounts some stuff like sysfs and proc,
creates the swap space and runs trinity.
Thanks,
Sasha
[-- Attachment #2: config-sasha --]
[-- Type: text/plain, Size: 144463 bytes --]
#
# Automatically generated file; DO NOT EDIT.
# Linux/x86 3.9.0-rc6 Kernel Configuration
#
CONFIG_64BIT=y
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_MMU=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_GPIO=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_ARCH_HAS_CPU_AUTOPROBE=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_ZONE_DMA32=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_HAVE_INTEL_TXT=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-rdi -fcall-saved-rsi -fcall-saved-rdx -fcall-saved-rcx -fcall-saved-r8 -fcall-saved-r9 -fcall-saved-r10 -fcall-saved-r11"
CONFIG_ARCH_CPU_PROBE_RELEASE=y
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_EXTABLE_SORT=y
#
# General setup
#
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
CONFIG_LOCALVERSION="-sasha"
CONFIG_LOCALVERSION_AUTO=y
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_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_DEFAULT_HOSTNAME="(none)"
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_FHANDLE=y
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_WATCH=y
CONFIG_AUDIT_TREE=y
CONFIG_AUDIT_LOGINUID_IMMUTABLE=y
CONFIG_HAVE_GENERIC_HARDIRQS=y
#
# IRQ subsystem
#
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_GENERIC_IRQ_CHIP=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_DOMAIN_DEBUG=y
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_ALWAYS_USE_PERSISTENT_CLOCK=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=y
#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ_COMMON=y
# CONFIG_PERIODIC_HZ is not set
CONFIG_NO_HZ_IDLE=y
CONFIG_HIGH_RES_TIMERS=y
#
# CPU/Task time and stats accounting
#
# CONFIG_TICK_CPU_ACCOUNTING is not set
# CONFIG_VIRT_CPU_ACCOUNTING_GEN is not set
CONFIG_IRQ_TIME_ACCOUNTING=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
#
# RCU Subsystem
#
CONFIG_TREE_PREEMPT_RCU=y
CONFIG_PREEMPT_RCU=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_CONTEXT_TRACKING=y
CONFIG_RCU_USER_QS=y
CONFIG_CONTEXT_TRACKING_FORCE=y
CONFIG_RCU_FANOUT=64
CONFIG_RCU_FANOUT_LEAF=16
CONFIG_RCU_FANOUT_EXACT=y
CONFIG_RCU_FAST_NO_HZ=y
CONFIG_TREE_RCU_TRACE=y
CONFIG_RCU_BOOST=y
CONFIG_RCU_BOOST_PRIO=10
CONFIG_RCU_BOOST_DELAY=500
CONFIG_RCU_NOCB_CPU=y
# CONFIG_RCU_NOCB_CPU_NONE is not set
CONFIG_RCU_NOCB_CPU_ZERO=y
# CONFIG_RCU_NOCB_CPU_ALL is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=18
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_ARCH_WANTS_PROT_NUMA_PROT_NONE=y
CONFIG_ARCH_USES_NUMA_PROT_NONE=y
CONFIG_NUMA_BALANCING_DEFAULT_ENABLED=y
CONFIG_NUMA_BALANCING=y
CONFIG_CGROUPS=y
CONFIG_CGROUP_DEBUG=y
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
CONFIG_MEMCG=y
CONFIG_MEMCG_SWAP=y
CONFIG_MEMCG_SWAP_ENABLED=y
CONFIG_MEMCG_KMEM=y
CONFIG_MEMCG_DEBUG_ASYNC_DESTROY=y
CONFIG_CGROUP_HUGETLB=y
CONFIG_CGROUP_PERF=y
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_CFS_BANDWIDTH=y
CONFIG_RT_GROUP_SCHED=y
CONFIG_BLK_CGROUP=y
CONFIG_DEBUG_BLK_CGROUP=y
CONFIG_CHECKPOINT_RESTORE=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
CONFIG_SCHED_AUTOGROUP=y
CONFIG_MM_OWNER=y
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_RELAY=y
# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_EXPERT=y
CONFIG_HAVE_UID16=y
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_EMBEDDED=y
CONFIG_HAVE_PERF_EVENTS=y
CONFIG_PERF_USE_VMALLOC=y
#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
CONFIG_DEBUG_PERF_USE_VMALLOC=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
CONFIG_SLUB_DEBUG=y
CONFIG_COMPAT_BRK=y
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_OPROFILE=y
CONFIG_OPROFILE_EVENT_MULTIPLEX=y
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
CONFIG_KPROBES=y
CONFIG_JUMP_LABEL=y
CONFIG_UPROBES=y
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
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_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_GENERIC_IDLE_LOOP=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_CLK=y
CONFIG_HAVE_DMA_API_DEBUG=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_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=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_FILTER=y
CONFIG_SECCOMP_FILTER=y
CONFIG_HAVE_CONTEXT_TRACKING=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_COMPAT_OLD_SIGACTION=y
#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_FORCE_LOAD=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_MODULE_SIG=y
# CONFIG_MODULE_SIG_FORCE is not set
CONFIG_MODULE_SIG_ALL=y
CONFIG_MODULE_SIG_SHA1=y
# CONFIG_MODULE_SIG_SHA224 is not set
# CONFIG_MODULE_SIG_SHA256 is not set
# CONFIG_MODULE_SIG_SHA384 is not set
# CONFIG_MODULE_SIG_SHA512 is not set
CONFIG_MODULE_SIG_HASH="sha1"
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_DEV_THROTTLING=y
#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
CONFIG_ACORN_PARTITION=y
CONFIG_ACORN_PARTITION_CUMANA=y
CONFIG_ACORN_PARTITION_EESOX=y
CONFIG_ACORN_PARTITION_ICS=y
CONFIG_ACORN_PARTITION_ADFS=y
CONFIG_ACORN_PARTITION_POWERTEC=y
CONFIG_ACORN_PARTITION_RISCIX=y
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
CONFIG_ATARI_PARTITION=y
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=y
CONFIG_LDM_DEBUG=y
CONFIG_SGI_PARTITION=y
CONFIG_ULTRIX_PARTITION=y
CONFIG_SUN_PARTITION=y
CONFIG_KARMA_PARTITION=y
CONFIG_EFI_PARTITION=y
CONFIG_SYSV68_PARTITION=y
CONFIG_BLOCK_COMPAT=y
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
CONFIG_CFQ_GROUP_IOSCHED=y
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PADATA=y
CONFIG_ASN1=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_FREEZER=y
#
# Processor type and features
#
CONFIG_ZONE_DMA=y
CONFIG_SMP=y
CONFIG_X86_X2APIC=y
CONFIG_X86_MPPARSE=y
CONFIG_X86_EXTENDED_PLATFORM=y
CONFIG_X86_NUMACHIP=y
CONFIG_X86_VSMP=y
CONFIG_X86_UV=y
CONFIG_X86_INTEL_LPSS=y
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_HYPERVISOR_GUEST=y
CONFIG_PARAVIRT=y
CONFIG_PARAVIRT_DEBUG=y
CONFIG_PARAVIRT_SPINLOCKS=y
CONFIG_XEN=y
CONFIG_XEN_DOM0=y
CONFIG_XEN_PRIVILEGED_GUEST=y
CONFIG_XEN_PVHVM=y
CONFIG_XEN_MAX_DOMAIN_MEMORY=500
CONFIG_XEN_SAVE_RESTORE=y
CONFIG_XEN_DEBUG_FS=y
CONFIG_XEN_X86_PVH=y
CONFIG_KVM_GUEST=y
CONFIG_PARAVIRT_TIME_ACCOUNTING=y
CONFIG_PARAVIRT_CLOCK=y
CONFIG_NO_BOOTMEM=y
CONFIG_MEMTEST=y
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
CONFIG_MCORE2=y
# CONFIG_MATOM is not set
# CONFIG_GENERIC_CPU is not set
CONFIG_X86_INTERNODE_CACHE_SHIFT=12
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_P6_NOP=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_PROCESSOR_SELECT=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
CONFIG_CALGARY_IOMMU=y
CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT=y
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_MAXSMP=y
CONFIG_NR_CPUS=4096
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
# CONFIG_PREEMPT_NONE is not set
# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
CONFIG_PREEMPT_COUNT=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_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
CONFIG_X86_MCE_INJECT=y
CONFIG_X86_THERMAL_VECTOR=y
CONFIG_I8K=y
CONFIG_MICROCODE=y
CONFIG_MICROCODE_INTEL=y
CONFIG_MICROCODE_AMD=y
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_MICROCODE_INTEL_LIB=y
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
CONFIG_NUMA=y
CONFIG_AMD_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SPAN_OTHER_NODES=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_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_ARCH_DISCARD_MEMBLOCK=y
CONFIG_MEMORY_ISOLATION=y
CONFIG_MOVABLE_NODE=y
CONFIG_HAVE_BOOTMEM_INFO_NODE=y
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_SPARSE=y
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=999999
CONFIG_BALLOON_COMPACTION=y
CONFIG_COMPACTION=y
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_NEED_BOUNCE_POOL=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=y
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
CONFIG_CROSS_MEMORY_ATTACH=y
CONFIG_CLEANCACHE=y
CONFIG_FRONTSWAP=y
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
CONFIG_X86_RESERVE_LOW=64
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=0
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_EFI=y
CONFIG_EFI_STUB=y
CONFIG_SECCOMP=y
CONFIG_CC_STACKPROTECTOR=y
CONFIG_HZ_100=y
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=100
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
CONFIG_CRASH_DUMP=y
CONFIG_KEXEC_JUMP=y
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
CONFIG_PHYSICAL_ALIGN=0x1000000
CONFIG_HOTPLUG_CPU=y
CONFIG_BOOTPARAM_HOTPLUG_CPU0=y
CONFIG_DEBUG_HOTPLUG_CPU0=y
CONFIG_COMPAT_VDSO=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
# CONFIG_CMDLINE_OVERRIDE is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_USE_PERCPU_NUMA_NODE_ID=y
#
# Power management and ACPI options
#
CONFIG_ARCH_HIBERNATION_HEADER=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATE_CALLBACKS=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
CONFIG_PM_SLEEP=y
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_AUTOSLEEP=y
CONFIG_PM_WAKELOCKS=y
CONFIG_PM_WAKELOCKS_LIMIT=0
CONFIG_PM_WAKELOCKS_GC=y
CONFIG_PM_RUNTIME=y
CONFIG_PM=y
CONFIG_PM_DEBUG=y
CONFIG_PM_ADVANCED_DEBUG=y
CONFIG_PM_TEST_SUSPEND=y
CONFIG_PM_SLEEP_DEBUG=y
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
CONFIG_PM_CLK=y
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
CONFIG_ACPI_EC_DEBUGFS=y
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_I2C=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_PROCESSOR_AGGREGATOR=y
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_NUMA=y
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
CONFIG_ACPI_DEBUG=y
CONFIG_ACPI_PCI_SLOT=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_HOTPLUG_MEMORY=y
CONFIG_ACPI_SBS=y
CONFIG_ACPI_HED=y
CONFIG_ACPI_CUSTOM_METHOD=y
CONFIG_ACPI_BGRT=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=y
CONFIG_ACPI_APEI_ERST_DEBUG=y
CONFIG_SFI=y
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
CONFIG_CPU_FREQ_GOV_COMMON=y
CONFIG_CPU_FREQ_STAT=y
CONFIG_CPU_FREQ_STAT_DETAILS=y
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
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
#
# x86 CPU frequency scaling drivers
#
CONFIG_X86_INTEL_PSTATE=y
CONFIG_X86_PCC_CPUFREQ=y
CONFIG_X86_ACPI_CPUFREQ=y
CONFIG_X86_ACPI_CPUFREQ_CPB=y
CONFIG_X86_POWERNOW_K8=y
CONFIG_X86_AMD_FREQ_SENSITIVITY=y
CONFIG_X86_SPEEDSTEP_CENTRINO=y
CONFIG_X86_P4_CLOCKMOD=y
#
# shared options
#
CONFIG_X86_SPEEDSTEP_LIB=y
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_MULTIPLE_DRIVERS=y
CONFIG_CPU_IDLE_GOV_LADDER=y
# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
CONFIG_INTEL_IDLE=y
#
# Memory power savings
#
CONFIG_I7300_IDLE_IOAT_CHANNEL=y
CONFIG_I7300_IDLE=y
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_XEN=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCI_CNB20LE_QUIRK=y
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
CONFIG_PCIE_ECRC=y
CONFIG_PCIEAER_INJECT=y
CONFIG_PCIEASPM=y
CONFIG_PCIEASPM_DEBUG=y
CONFIG_PCIEASPM_DEFAULT=y
# CONFIG_PCIEASPM_POWERSAVE is not set
# CONFIG_PCIEASPM_PERFORMANCE is not set
CONFIG_PCIE_PME=y
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
CONFIG_PCI_DEBUG=y
CONFIG_PCI_REALLOC_ENABLE_AUTO=y
CONFIG_PCI_STUB=y
CONFIG_XEN_PCIDEV_FRONTEND=y
CONFIG_HT_IRQ=y
CONFIG_PCI_ATS=y
CONFIG_PCI_IOV=y
CONFIG_PCI_PRI=y
CONFIG_PCI_PASID=y
CONFIG_PCI_IOAPIC=y
CONFIG_PCI_LABEL=y
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
CONFIG_PCMCIA_LOAD_CIS=y
CONFIG_CARDBUS=y
#
# PC-card bridges
#
CONFIG_YENTA=y
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
CONFIG_YENTA_TOSHIBA=y
CONFIG_PD6729=y
CONFIG_I82092=y
CONFIG_PCCARD_NONSTATIC=y
CONFIG_HOTPLUG_PCI=y
CONFIG_HOTPLUG_PCI_ACPI=y
CONFIG_HOTPLUG_PCI_ACPI_IBM=y
CONFIG_HOTPLUG_PCI_CPCI=y
CONFIG_HOTPLUG_PCI_CPCI_ZT5550=y
CONFIG_HOTPLUG_PCI_CPCI_GENERIC=y
CONFIG_HOTPLUG_PCI_SHPC=y
CONFIG_RAPIDIO=y
CONFIG_RAPIDIO_TSI721=y
CONFIG_RAPIDIO_DISC_TIMEOUT=30
CONFIG_RAPIDIO_ENABLE_RX_TX_PORTS=y
CONFIG_RAPIDIO_DMA_ENGINE=y
CONFIG_RAPIDIO_DEBUG=y
CONFIG_RAPIDIO_TSI57X=y
CONFIG_RAPIDIO_CPS_XX=y
CONFIG_RAPIDIO_TSI568=y
CONFIG_RAPIDIO_CPS_GEN2=y
CONFIG_RAPIDIO_TSI500=y
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_BINFMT_SCRIPT=y
# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_COREDUMP=y
CONFIG_IA32_EMULATION=y
CONFIG_IA32_AOUT=y
CONFIG_X86_X32=y
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_KEYS_COMPAT=y
CONFIG_HAVE_TEXT_POKE_SMP=y
CONFIG_X86_DEV_DMA_OPS=y
CONFIG_NET=y
CONFIG_COMPAT_NETLINK_MESSAGES=y
#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_DIAG=y
CONFIG_UNIX=y
CONFIG_UNIX_DIAG=y
CONFIG_XFRM=y
CONFIG_XFRM_ALGO=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_IPCOMP=y
CONFIG_NET_KEY=y
CONFIG_NET_KEY_MIGRATE=y
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=y
CONFIG_IP_PNP_RARP=y
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=y
CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_ARPD=y
CONFIG_SYN_COOKIES=y
CONFIG_NET_IPVTI=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
CONFIG_INET_XFRM_TUNNEL=y
CONFIG_INET_TUNNEL=y
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_XFRM_MODE_BEET=y
CONFIG_INET_LRO=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
CONFIG_INET_UDP_DIAG=y
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=y
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=y
CONFIG_TCP_CONG_HTCP=y
CONFIG_TCP_CONG_HSTCP=y
CONFIG_TCP_CONG_HYBLA=y
CONFIG_TCP_CONG_VEGAS=y
CONFIG_TCP_CONG_SCALABLE=y
CONFIG_TCP_CONG_LP=y
CONFIG_TCP_CONG_VENO=y
CONFIG_TCP_CONG_YEAH=y
CONFIG_TCP_CONG_ILLINOIS=y
# CONFIG_DEFAULT_BIC is not set
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_HTCP is not set
# CONFIG_DEFAULT_HYBLA is not set
# CONFIG_DEFAULT_VEGAS is not set
# CONFIG_DEFAULT_VENO is not set
# CONFIG_DEFAULT_WESTWOOD is not set
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=y
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_IPV6_ROUTE_INFO=y
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
CONFIG_INET6_IPCOMP=y
CONFIG_IPV6_MIP6=y
CONFIG_INET6_XFRM_TUNNEL=y
CONFIG_INET6_TUNNEL=y
CONFIG_INET6_XFRM_MODE_TRANSPORT=y
CONFIG_INET6_XFRM_MODE_TUNNEL=y
CONFIG_INET6_XFRM_MODE_BEET=y
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=y
CONFIG_IPV6_SIT=y
CONFIG_IPV6_SIT_6RD=y
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=y
CONFIG_IPV6_GRE=y
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_NETLABEL=y
CONFIG_NETWORK_SECMARK=y
CONFIG_NETWORK_PHY_TIMESTAMPING=y
CONFIG_NETFILTER=y
CONFIG_NETFILTER_DEBUG=y
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=y
#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_NETLINK=y
CONFIG_NETFILTER_NETLINK_ACCT=y
CONFIG_NETFILTER_NETLINK_QUEUE=y
CONFIG_NETFILTER_NETLINK_LOG=y
CONFIG_NF_CONNTRACK=y
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=y
CONFIG_NF_CONNTRACK_FTP=y
CONFIG_NF_CONNTRACK_H323=y
CONFIG_NF_CONNTRACK_IRC=y
CONFIG_NF_CONNTRACK_BROADCAST=y
CONFIG_NF_CONNTRACK_NETBIOS_NS=y
CONFIG_NF_CONNTRACK_SNMP=y
CONFIG_NF_CONNTRACK_PPTP=y
CONFIG_NF_CONNTRACK_SANE=y
CONFIG_NF_CONNTRACK_SIP=y
CONFIG_NF_CONNTRACK_TFTP=y
CONFIG_NF_CT_NETLINK=y
CONFIG_NF_CT_NETLINK_TIMEOUT=y
CONFIG_NF_CT_NETLINK_HELPER=y
CONFIG_NETFILTER_NETLINK_QUEUE_CT=y
CONFIG_NF_NAT=y
CONFIG_NF_NAT_NEEDED=y
CONFIG_NF_NAT_PROTO_DCCP=y
CONFIG_NF_NAT_PROTO_UDPLITE=y
CONFIG_NF_NAT_PROTO_SCTP=y
CONFIG_NF_NAT_AMANDA=y
CONFIG_NF_NAT_FTP=y
CONFIG_NF_NAT_IRC=y
CONFIG_NF_NAT_SIP=y
CONFIG_NF_NAT_TFTP=y
CONFIG_NETFILTER_TPROXY=y
CONFIG_NETFILTER_XTABLES=y
#
# Xtables combined modules
#
CONFIG_NETFILTER_XT_MARK=y
CONFIG_NETFILTER_XT_CONNMARK=y
CONFIG_NETFILTER_XT_SET=y
#
# Xtables targets
#
CONFIG_NETFILTER_XT_TARGET_AUDIT=y
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=y
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=y
CONFIG_NETFILTER_XT_TARGET_CONNMARK=y
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y
CONFIG_NETFILTER_XT_TARGET_CT=y
CONFIG_NETFILTER_XT_TARGET_DSCP=y
CONFIG_NETFILTER_XT_TARGET_HL=y
CONFIG_NETFILTER_XT_TARGET_HMARK=y
CONFIG_NETFILTER_XT_TARGET_IDLETIMER=y
CONFIG_NETFILTER_XT_TARGET_LED=y
CONFIG_NETFILTER_XT_TARGET_LOG=y
CONFIG_NETFILTER_XT_TARGET_MARK=y
CONFIG_NETFILTER_XT_TARGET_NETMAP=y
CONFIG_NETFILTER_XT_TARGET_NFLOG=y
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=y
CONFIG_NETFILTER_XT_TARGET_NOTRACK=y
CONFIG_NETFILTER_XT_TARGET_RATEEST=y
CONFIG_NETFILTER_XT_TARGET_REDIRECT=y
CONFIG_NETFILTER_XT_TARGET_TEE=y
CONFIG_NETFILTER_XT_TARGET_TPROXY=y
CONFIG_NETFILTER_XT_TARGET_TRACE=y
CONFIG_NETFILTER_XT_TARGET_SECMARK=y
CONFIG_NETFILTER_XT_TARGET_TCPMSS=y
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=y
#
# Xtables matches
#
CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=y
CONFIG_NETFILTER_XT_MATCH_BPF=y
CONFIG_NETFILTER_XT_MATCH_CLUSTER=y
CONFIG_NETFILTER_XT_MATCH_COMMENT=y
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=y
CONFIG_NETFILTER_XT_MATCH_CONNLABEL=y
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y
CONFIG_NETFILTER_XT_MATCH_CONNMARK=y
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
CONFIG_NETFILTER_XT_MATCH_CPU=y
CONFIG_NETFILTER_XT_MATCH_DCCP=y
CONFIG_NETFILTER_XT_MATCH_DEVGROUP=y
CONFIG_NETFILTER_XT_MATCH_DSCP=y
CONFIG_NETFILTER_XT_MATCH_ECN=y
CONFIG_NETFILTER_XT_MATCH_ESP=y
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=y
CONFIG_NETFILTER_XT_MATCH_HELPER=y
CONFIG_NETFILTER_XT_MATCH_HL=y
CONFIG_NETFILTER_XT_MATCH_IPRANGE=y
CONFIG_NETFILTER_XT_MATCH_IPVS=y
CONFIG_NETFILTER_XT_MATCH_LENGTH=y
CONFIG_NETFILTER_XT_MATCH_LIMIT=y
CONFIG_NETFILTER_XT_MATCH_MAC=y
CONFIG_NETFILTER_XT_MATCH_MARK=y
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y
CONFIG_NETFILTER_XT_MATCH_NFACCT=y
CONFIG_NETFILTER_XT_MATCH_OSF=y
CONFIG_NETFILTER_XT_MATCH_OWNER=y
CONFIG_NETFILTER_XT_MATCH_POLICY=y
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=y
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=y
CONFIG_NETFILTER_XT_MATCH_QUOTA=y
CONFIG_NETFILTER_XT_MATCH_RATEEST=y
CONFIG_NETFILTER_XT_MATCH_REALM=y
CONFIG_NETFILTER_XT_MATCH_RECENT=y
CONFIG_NETFILTER_XT_MATCH_SCTP=y
CONFIG_NETFILTER_XT_MATCH_SOCKET=y
CONFIG_NETFILTER_XT_MATCH_STATE=y
CONFIG_NETFILTER_XT_MATCH_STATISTIC=y
CONFIG_NETFILTER_XT_MATCH_STRING=y
CONFIG_NETFILTER_XT_MATCH_TCPMSS=y
CONFIG_NETFILTER_XT_MATCH_TIME=y
CONFIG_NETFILTER_XT_MATCH_U32=y
CONFIG_IP_SET=y
CONFIG_IP_SET_MAX=256
CONFIG_IP_SET_BITMAP_IP=y
CONFIG_IP_SET_BITMAP_IPMAC=y
CONFIG_IP_SET_BITMAP_PORT=y
CONFIG_IP_SET_HASH_IP=y
CONFIG_IP_SET_HASH_IPPORT=y
CONFIG_IP_SET_HASH_IPPORTIP=y
CONFIG_IP_SET_HASH_IPPORTNET=y
CONFIG_IP_SET_HASH_NET=y
CONFIG_IP_SET_HASH_NETPORT=y
CONFIG_IP_SET_HASH_NETIFACE=y
CONFIG_IP_SET_LIST_SET=y
CONFIG_IP_VS=y
CONFIG_IP_VS_IPV6=y
CONFIG_IP_VS_DEBUG=y
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=y
CONFIG_IP_VS_WRR=y
CONFIG_IP_VS_LC=y
CONFIG_IP_VS_WLC=y
CONFIG_IP_VS_LBLC=y
CONFIG_IP_VS_LBLCR=y
CONFIG_IP_VS_DH=y
CONFIG_IP_VS_SH=y
CONFIG_IP_VS_SED=y
CONFIG_IP_VS_NQ=y
#
# IPVS SH scheduler
#
CONFIG_IP_VS_SH_TAB_BITS=8
#
# IPVS application helper
#
CONFIG_IP_VS_FTP=y
CONFIG_IP_VS_NFCT=y
CONFIG_IP_VS_PE_SIP=y
#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=y
CONFIG_NF_CONNTRACK_IPV4=y
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_AH=y
CONFIG_IP_NF_MATCH_ECN=y
CONFIG_IP_NF_MATCH_RPFILTER=y
CONFIG_IP_NF_MATCH_TTL=y
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_ULOG=y
CONFIG_NF_NAT_IPV4=y
CONFIG_IP_NF_TARGET_MASQUERADE=y
CONFIG_IP_NF_TARGET_NETMAP=y
CONFIG_IP_NF_TARGET_REDIRECT=y
CONFIG_NF_NAT_SNMP_BASIC=y
CONFIG_NF_NAT_PROTO_GRE=y
CONFIG_NF_NAT_PPTP=y
CONFIG_NF_NAT_H323=y
CONFIG_IP_NF_MANGLE=y
CONFIG_IP_NF_TARGET_CLUSTERIP=y
CONFIG_IP_NF_TARGET_ECN=y
CONFIG_IP_NF_TARGET_TTL=y
CONFIG_IP_NF_RAW=y
CONFIG_IP_NF_SECURITY=y
CONFIG_IP_NF_ARPTABLES=y
CONFIG_IP_NF_ARPFILTER=y
CONFIG_IP_NF_ARP_MANGLE=y
#
# IPv6: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV6=y
CONFIG_NF_CONNTRACK_IPV6=y
CONFIG_IP6_NF_IPTABLES=y
CONFIG_IP6_NF_MATCH_AH=y
CONFIG_IP6_NF_MATCH_EUI64=y
CONFIG_IP6_NF_MATCH_FRAG=y
CONFIG_IP6_NF_MATCH_OPTS=y
CONFIG_IP6_NF_MATCH_HL=y
CONFIG_IP6_NF_MATCH_IPV6HEADER=y
CONFIG_IP6_NF_MATCH_MH=y
CONFIG_IP6_NF_MATCH_RPFILTER=y
CONFIG_IP6_NF_MATCH_RT=y
CONFIG_IP6_NF_TARGET_HL=y
CONFIG_IP6_NF_FILTER=y
CONFIG_IP6_NF_TARGET_REJECT=y
CONFIG_IP6_NF_MANGLE=y
CONFIG_IP6_NF_RAW=y
CONFIG_IP6_NF_SECURITY=y
CONFIG_NF_NAT_IPV6=y
CONFIG_IP6_NF_TARGET_MASQUERADE=y
CONFIG_IP6_NF_TARGET_NPT=y
#
# DECnet: Netfilter Configuration
#
CONFIG_DECNET_NF_GRABULATOR=y
CONFIG_BRIDGE_NF_EBTABLES=y
CONFIG_BRIDGE_EBT_BROUTE=y
CONFIG_BRIDGE_EBT_T_FILTER=y
CONFIG_BRIDGE_EBT_T_NAT=y
CONFIG_BRIDGE_EBT_802_3=y
CONFIG_BRIDGE_EBT_AMONG=y
CONFIG_BRIDGE_EBT_ARP=y
CONFIG_BRIDGE_EBT_IP=y
CONFIG_BRIDGE_EBT_IP6=y
CONFIG_BRIDGE_EBT_LIMIT=y
CONFIG_BRIDGE_EBT_MARK=y
CONFIG_BRIDGE_EBT_PKTTYPE=y
CONFIG_BRIDGE_EBT_STP=y
CONFIG_BRIDGE_EBT_VLAN=y
CONFIG_BRIDGE_EBT_ARPREPLY=y
CONFIG_BRIDGE_EBT_DNAT=y
CONFIG_BRIDGE_EBT_MARK_T=y
CONFIG_BRIDGE_EBT_REDIRECT=y
CONFIG_BRIDGE_EBT_SNAT=y
CONFIG_BRIDGE_EBT_LOG=y
CONFIG_BRIDGE_EBT_ULOG=y
CONFIG_BRIDGE_EBT_NFLOG=y
CONFIG_IP_DCCP=y
CONFIG_INET_DCCP_DIAG=y
#
# DCCP CCIDs Configuration
#
CONFIG_IP_DCCP_CCID2_DEBUG=y
CONFIG_IP_DCCP_CCID3=y
CONFIG_IP_DCCP_CCID3_DEBUG=y
CONFIG_IP_DCCP_TFRC_LIB=y
CONFIG_IP_DCCP_TFRC_DEBUG=y
#
# DCCP Kernel Hacking
#
CONFIG_IP_DCCP_DEBUG=y
CONFIG_NET_DCCPPROBE=m
CONFIG_IP_SCTP=y
CONFIG_NET_SCTPPROBE=y
CONFIG_SCTP_DBG_MSG=y
CONFIG_SCTP_DBG_OBJCNT=y
# 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_RDS=y
CONFIG_RDS_RDMA=y
CONFIG_RDS_TCP=y
CONFIG_RDS_DEBUG=y
CONFIG_TIPC=y
CONFIG_TIPC_PORTS=8191
CONFIG_ATM=y
CONFIG_ATM_CLIP=y
# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=y
CONFIG_ATM_MPOA=y
CONFIG_ATM_BR2684=y
CONFIG_ATM_BR2684_IPFILTER=y
CONFIG_L2TP=y
CONFIG_L2TP_DEBUGFS=y
CONFIG_L2TP_V3=y
CONFIG_L2TP_IP=y
CONFIG_L2TP_ETH=y
CONFIG_STP=y
CONFIG_GARP=y
CONFIG_MRP=y
CONFIG_BRIDGE=y
CONFIG_BRIDGE_IGMP_SNOOPING=y
CONFIG_BRIDGE_VLAN_FILTERING=y
CONFIG_HAVE_NET_DSA=y
CONFIG_NET_DSA=y
CONFIG_NET_DSA_TAG_DSA=y
CONFIG_NET_DSA_TAG_EDSA=y
CONFIG_NET_DSA_TAG_TRAILER=y
CONFIG_VLAN_8021Q=y
CONFIG_VLAN_8021Q_GVRP=y
CONFIG_VLAN_8021Q_MVRP=y
CONFIG_DECNET=y
CONFIG_DECNET_ROUTER=y
CONFIG_LLC=y
CONFIG_LLC2=y
CONFIG_IPX=y
CONFIG_IPX_INTERN=y
CONFIG_ATALK=y
CONFIG_DEV_APPLETALK=y
CONFIG_IPDDP=y
CONFIG_IPDDP_ENCAP=y
CONFIG_X25=y
CONFIG_LAPB=y
CONFIG_PHONET=y
CONFIG_IEEE802154=y
CONFIG_IEEE802154_6LOWPAN=y
CONFIG_MAC802154=y
CONFIG_NET_SCHED=y
#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=y
CONFIG_NET_SCH_HTB=y
CONFIG_NET_SCH_HFSC=y
CONFIG_NET_SCH_ATM=y
CONFIG_NET_SCH_PRIO=y
CONFIG_NET_SCH_MULTIQ=y
CONFIG_NET_SCH_RED=y
CONFIG_NET_SCH_SFB=y
CONFIG_NET_SCH_SFQ=y
CONFIG_NET_SCH_TEQL=y
CONFIG_NET_SCH_TBF=y
CONFIG_NET_SCH_GRED=y
CONFIG_NET_SCH_DSMARK=y
CONFIG_NET_SCH_NETEM=y
CONFIG_NET_SCH_DRR=y
CONFIG_NET_SCH_MQPRIO=y
CONFIG_NET_SCH_CHOKE=y
CONFIG_NET_SCH_QFQ=y
CONFIG_NET_SCH_CODEL=y
CONFIG_NET_SCH_FQ_CODEL=y
CONFIG_NET_SCH_INGRESS=y
CONFIG_NET_SCH_PLUG=y
#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=y
CONFIG_NET_CLS_TCINDEX=y
CONFIG_NET_CLS_ROUTE4=y
CONFIG_NET_CLS_FW=y
CONFIG_NET_CLS_U32=y
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=y
CONFIG_NET_CLS_RSVP6=y
CONFIG_NET_CLS_FLOW=y
CONFIG_NET_CLS_CGROUP=y
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=y
CONFIG_NET_EMATCH_NBYTE=y
CONFIG_NET_EMATCH_U32=y
CONFIG_NET_EMATCH_META=y
CONFIG_NET_EMATCH_TEXT=y
CONFIG_NET_EMATCH_CANID=y
CONFIG_NET_EMATCH_IPSET=y
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=y
CONFIG_NET_ACT_GACT=y
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=y
CONFIG_NET_ACT_IPT=y
CONFIG_NET_ACT_NAT=y
CONFIG_NET_ACT_PEDIT=y
CONFIG_NET_ACT_SIMP=y
CONFIG_NET_ACT_SKBEDIT=y
CONFIG_NET_ACT_CSUM=y
CONFIG_NET_CLS_IND=y
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
CONFIG_DNS_RESOLVER=y
# CONFIG_BATMAN_ADV is not set
CONFIG_OPENVSWITCH=y
CONFIG_VSOCKETS=y
CONFIG_VMWARE_VMCI_VSOCKETS=y
CONFIG_NETLINK_DIAG=y
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_XPS=y
CONFIG_NETPRIO_CGROUP=y
CONFIG_BQL=y
CONFIG_BPF_JIT=y
#
# Network testing
#
CONFIG_NET_PKTGEN=y
CONFIG_NET_TCPPROBE=y
CONFIG_NET_DROP_MONITOR=y
CONFIG_HAMRADIO=y
#
# Packet Radio protocols
#
CONFIG_AX25=y
CONFIG_AX25_DAMA_SLAVE=y
CONFIG_NETROM=y
CONFIG_ROSE=y
#
# AX.25 network device drivers
#
CONFIG_MKISS=y
CONFIG_6PACK=y
CONFIG_BPQETHER=y
CONFIG_BAYCOM_SER_FDX=y
CONFIG_BAYCOM_SER_HDX=y
CONFIG_YAM=y
CONFIG_CAN=y
CONFIG_CAN_RAW=y
CONFIG_CAN_BCM=y
CONFIG_CAN_GW=y
#
# CAN Device Drivers
#
CONFIG_CAN_VCAN=y
CONFIG_CAN_SLCAN=y
CONFIG_CAN_DEV=y
CONFIG_CAN_CALC_BITTIMING=y
CONFIG_CAN_LEDS=y
CONFIG_CAN_MCP251X=y
CONFIG_CAN_JANZ_ICAN3=y
CONFIG_PCH_CAN=y
CONFIG_CAN_SJA1000=y
CONFIG_CAN_SJA1000_ISA=y
CONFIG_CAN_SJA1000_PLATFORM=y
CONFIG_CAN_EMS_PCMCIA=y
CONFIG_CAN_EMS_PCI=y
CONFIG_CAN_PEAK_PCMCIA=y
CONFIG_CAN_PEAK_PCI=y
CONFIG_CAN_PEAK_PCIEC=y
CONFIG_CAN_KVASER_PCI=y
CONFIG_CAN_PLX_PCI=y
CONFIG_CAN_C_CAN=y
CONFIG_CAN_C_CAN_PLATFORM=y
CONFIG_CAN_C_CAN_PCI=y
CONFIG_CAN_CC770=y
CONFIG_CAN_CC770_ISA=y
CONFIG_CAN_CC770_PLATFORM=y
#
# CAN USB interfaces
#
CONFIG_CAN_EMS_USB=y
CONFIG_CAN_ESD_USB2=y
CONFIG_CAN_KVASER_USB=y
CONFIG_CAN_PEAK_USB=y
CONFIG_CAN_8DEV_USB=y
CONFIG_CAN_SOFTING=y
CONFIG_CAN_SOFTING_CS=y
CONFIG_CAN_DEBUG_DEVICES=y
CONFIG_IRDA=y
#
# IrDA protocols
#
CONFIG_IRLAN=y
CONFIG_IRNET=y
CONFIG_IRCOMM=y
CONFIG_IRDA_ULTRA=y
#
# IrDA options
#
CONFIG_IRDA_CACHE_LAST_LSAP=y
CONFIG_IRDA_FAST_RR=y
CONFIG_IRDA_DEBUG=y
#
# Infrared-port device drivers
#
#
# SIR device drivers
#
CONFIG_IRTTY_SIR=y
#
# Dongle support
#
CONFIG_DONGLE=y
CONFIG_ESI_DONGLE=y
CONFIG_ACTISYS_DONGLE=y
CONFIG_TEKRAM_DONGLE=y
CONFIG_TOIM3232_DONGLE=y
CONFIG_LITELINK_DONGLE=y
CONFIG_MA600_DONGLE=y
CONFIG_GIRBIL_DONGLE=y
CONFIG_MCP2120_DONGLE=y
CONFIG_OLD_BELKIN_DONGLE=y
CONFIG_ACT200L_DONGLE=y
CONFIG_KINGSUN_DONGLE=y
CONFIG_KSDAZZLE_DONGLE=y
CONFIG_KS959_DONGLE=y
#
# FIR device drivers
#
CONFIG_USB_IRDA=y
CONFIG_SIGMATEL_FIR=y
CONFIG_NSC_FIR=y
CONFIG_WINBOND_FIR=y
CONFIG_SMC_IRCC_FIR=y
CONFIG_ALI_FIR=y
CONFIG_VLSI_FIR=y
CONFIG_VIA_FIR=y
CONFIG_MCS_FIR=y
CONFIG_BT=y
CONFIG_BT_RFCOMM=y
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=y
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_CMTP=y
CONFIG_BT_HIDP=y
#
# Bluetooth device drivers
#
CONFIG_BT_HCIBTUSB=y
CONFIG_BT_HCIBTSDIO=y
CONFIG_BT_HCIUART=y
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
CONFIG_BT_HCIUART_ATH3K=y
CONFIG_BT_HCIUART_LL=y
CONFIG_BT_HCIUART_3WIRE=y
CONFIG_BT_HCIBCM203X=y
CONFIG_BT_HCIBPA10X=y
CONFIG_BT_HCIBFUSB=y
CONFIG_BT_HCIDTL1=y
CONFIG_BT_HCIBT3C=y
CONFIG_BT_HCIBLUECARD=y
CONFIG_BT_HCIBTUART=y
CONFIG_BT_HCIVHCI=y
CONFIG_BT_MRVL=y
CONFIG_BT_MRVL_SDIO=y
CONFIG_BT_ATH3K=y
CONFIG_BT_WILINK=y
CONFIG_AF_RXRPC=y
CONFIG_AF_RXRPC_DEBUG=y
CONFIG_RXKAD=y
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_WIRELESS_EXT=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_WEXT_SPY=y
CONFIG_WEXT_PRIV=y
CONFIG_CFG80211=y
CONFIG_NL80211_TESTMODE=y
CONFIG_CFG80211_DEVELOPER_WARNINGS=y
CONFIG_CFG80211_REG_DEBUG=y
CONFIG_CFG80211_CERTIFICATION_ONUS=y
CONFIG_CFG80211_DEFAULT_PS=y
CONFIG_CFG80211_DEBUGFS=y
CONFIG_CFG80211_INTERNAL_REGDB=y
CONFIG_CFG80211_WEXT=y
CONFIG_LIB80211=y
CONFIG_LIB80211_CRYPT_WEP=y
CONFIG_LIB80211_CRYPT_CCMP=y
CONFIG_LIB80211_CRYPT_TKIP=y
CONFIG_LIB80211_DEBUG=y
CONFIG_MAC80211=y
CONFIG_MAC80211_HAS_RC=y
CONFIG_MAC80211_RC_PID=y
CONFIG_MAC80211_RC_MINSTREL=y
CONFIG_MAC80211_RC_MINSTREL_HT=y
# CONFIG_MAC80211_RC_DEFAULT_PID is not set
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
CONFIG_MAC80211_MESH=y
CONFIG_MAC80211_LEDS=y
CONFIG_MAC80211_DEBUGFS=y
CONFIG_MAC80211_MESSAGE_TRACING=y
CONFIG_MAC80211_DEBUG_MENU=y
CONFIG_MAC80211_NOINLINE=y
CONFIG_MAC80211_VERBOSE_DEBUG=y
CONFIG_MAC80211_MLME_DEBUG=y
CONFIG_MAC80211_STA_DEBUG=y
CONFIG_MAC80211_HT_DEBUG=y
CONFIG_MAC80211_IBSS_DEBUG=y
CONFIG_MAC80211_PS_DEBUG=y
CONFIG_MAC80211_MPL_DEBUG=y
CONFIG_MAC80211_MPATH_DEBUG=y
CONFIG_MAC80211_MHWMP_DEBUG=y
CONFIG_MAC80211_MESH_SYNC_DEBUG=y
CONFIG_MAC80211_MESH_PS_DEBUG=y
CONFIG_MAC80211_TDLS_DEBUG=y
CONFIG_MAC80211_DEBUG_COUNTERS=y
CONFIG_WIMAX=y
CONFIG_WIMAX_DEBUG_LEVEL=8
CONFIG_RFKILL=y
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
CONFIG_RFKILL_REGULATOR=y
CONFIG_RFKILL_GPIO=y
CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=y
CONFIG_NET_9P_RDMA=y
CONFIG_NET_9P_DEBUG=y
CONFIG_CAIF=y
CONFIG_CAIF_DEBUG=y
CONFIG_CAIF_NETDEV=y
CONFIG_CAIF_USB=y
CONFIG_CEPH_LIB=y
CONFIG_CEPH_LIB_PRETTYDEBUG=y
CONFIG_CEPH_LIB_USE_DNS_RESOLVER=y
CONFIG_NFC=y
CONFIG_NFC_NCI=y
CONFIG_NFC_HCI=y
CONFIG_NFC_SHDLC=y
CONFIG_NFC_LLCP=y
#
# Near Field Communication (NFC) devices
#
CONFIG_NFC_PN533=y
CONFIG_NFC_WILINK=y
CONFIG_NFC_PN544=y
CONFIG_NFC_PN544_I2C=y
CONFIG_NFC_MICROREAD=y
CONFIG_NFC_MICROREAD_I2C=y
CONFIG_HAVE_BPF_JIT=y
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
CONFIG_DEBUG_DRIVER=y
CONFIG_DEBUG_DEVRES=y
CONFIG_SYS_HYPERVISOR=y
# CONFIG_GENERIC_CPU_DEVICES is not set
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_SPI=y
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_IRQ=y
CONFIG_DMA_SHARED_BUFFER=y
#
# Bus devices
#
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
CONFIG_MTD_TESTS=m
CONFIG_MTD_REDBOOT_PARTS=y
CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
CONFIG_MTD_REDBOOT_PARTS_READONLY=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_AR7_PARTS=y
#
# User Modules And Translation Layers
#
CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
CONFIG_FTL=y
CONFIG_NFTL=y
CONFIG_NFTL_RW=y
CONFIG_INFTL=y
CONFIG_RFD_FTL=y
CONFIG_SSFDC=y
CONFIG_SM_FTL=y
CONFIG_MTD_OOPS=y
CONFIG_MTD_SWAP=y
#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
CONFIG_MTD_CFI_NOSWAP=y
# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_CFI_GEOMETRY=y
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
CONFIG_MTD_MAP_BANK_WIDTH_8=y
CONFIG_MTD_MAP_BANK_WIDTH_16=y
CONFIG_MTD_MAP_BANK_WIDTH_32=y
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
CONFIG_MTD_CFI_I4=y
CONFIG_MTD_CFI_I8=y
CONFIG_MTD_OTP=y
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_CFI_STAA=y
CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_RAM=y
CONFIG_MTD_ROM=y
CONFIG_MTD_ABSENT=y
#
# Mapping drivers for chip access
#
CONFIG_MTD_COMPLEX_MAPPINGS=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_PHYSMAP_COMPAT=y
CONFIG_MTD_PHYSMAP_START=0x8000000
CONFIG_MTD_PHYSMAP_LEN=0
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
CONFIG_MTD_SC520CDP=y
CONFIG_MTD_NETSC520=y
CONFIG_MTD_TS5500=y
CONFIG_MTD_SBC_GXX=y
CONFIG_MTD_AMD76XROM=y
CONFIG_MTD_ICHXROM=y
CONFIG_MTD_ESB2ROM=y
CONFIG_MTD_CK804XROM=y
CONFIG_MTD_SCB2_FLASH=y
CONFIG_MTD_NETtel=y
CONFIG_MTD_L440GX=y
CONFIG_MTD_PCI=y
CONFIG_MTD_PCMCIA=y
CONFIG_MTD_PCMCIA_ANONYMOUS=y
CONFIG_MTD_GPIO_ADDR=y
CONFIG_MTD_INTEL_VR_NOR=y
CONFIG_MTD_PLATRAM=y
CONFIG_MTD_LATCH_ADDR=y
#
# Self-contained MTD device drivers
#
CONFIG_MTD_PMC551=y
CONFIG_MTD_PMC551_BUGFIX=y
CONFIG_MTD_PMC551_DEBUG=y
CONFIG_MTD_DATAFLASH=y
CONFIG_MTD_DATAFLASH_WRITE_VERIFY=y
CONFIG_MTD_DATAFLASH_OTP=y
CONFIG_MTD_M25P80=y
CONFIG_M25PXX_USE_FAST_READ=y
CONFIG_MTD_SST25L=y
CONFIG_MTD_SLRAM=y
CONFIG_MTD_PHRAM=y
CONFIG_MTD_MTDRAM=y
CONFIG_MTDRAM_TOTAL_SIZE=4096
CONFIG_MTDRAM_ERASE_SIZE=128
CONFIG_MTDRAM_ABS_POS=0
CONFIG_MTD_BLOCK2MTD=y
#
# Disk-On-Chip Device Drivers
#
CONFIG_MTD_DOCG3=y
CONFIG_BCH_CONST_M=14
CONFIG_BCH_CONST_T=4
CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND_ECC_SMC=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_BCH=y
CONFIG_MTD_NAND_ECC_BCH=y
CONFIG_MTD_SM_COMMON=y
CONFIG_MTD_NAND_DENALI=y
CONFIG_MTD_NAND_DENALI_PCI=y
CONFIG_MTD_NAND_DENALI_DT=y
CONFIG_MTD_NAND_DENALI_SCRATCH_REG_ADDR=0xFF108018
CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_RICOH=y
CONFIG_MTD_NAND_DISKONCHIP=y
CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED=y
CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0
CONFIG_MTD_NAND_DISKONCHIP_PROBE_HIGH=y
CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE=y
CONFIG_MTD_NAND_DOCG4=y
CONFIG_MTD_NAND_CAFE=y
CONFIG_MTD_NAND_NANDSIM=y
CONFIG_MTD_NAND_PLATFORM=y
CONFIG_MTD_ALAUDA=y
CONFIG_MTD_ONENAND=y
CONFIG_MTD_ONENAND_VERIFY_WRITE=y
CONFIG_MTD_ONENAND_GENERIC=y
CONFIG_MTD_ONENAND_OTP=y
CONFIG_MTD_ONENAND_2X_PROGRAM=y
#
# LPDDR flash memory drivers
#
CONFIG_MTD_LPDDR=y
CONFIG_MTD_QINFO_PROBE=y
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_LIMIT=2
CONFIG_MTD_UBI_FASTMAP=y
CONFIG_MTD_UBI_GLUEBI=y
# CONFIG_PARPORT is not set
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y
#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=y
CONFIG_BLK_DEV_PCIESSD_MTIP32XX=y
CONFIG_BLK_CPQ_DA=y
CONFIG_BLK_CPQ_CISS_DA=y
CONFIG_CISS_SCSI_TAPE=y
CONFIG_BLK_DEV_DAC960=y
CONFIG_BLK_DEV_UMEM=y
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
CONFIG_BLK_DEV_CRYPTOLOOP=y
CONFIG_BLK_DEV_DRBD=y
CONFIG_DRBD_FAULT_INJECTION=y
CONFIG_BLK_DEV_NBD=y
CONFIG_BLK_DEV_NVME=y
CONFIG_BLK_DEV_OSD=y
CONFIG_BLK_DEV_SX8=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
CONFIG_BLK_DEV_XIP=y
CONFIG_CDROM_PKTCDVD=y
CONFIG_CDROM_PKTCDVD_BUFFERS=8
CONFIG_CDROM_PKTCDVD_WCACHE=y
CONFIG_ATA_OVER_ETH=y
CONFIG_XEN_BLKDEV_FRONTEND=y
CONFIG_XEN_BLKDEV_BACKEND=y
CONFIG_VIRTIO_BLK=y
CONFIG_BLK_DEV_HD=y
CONFIG_BLK_DEV_RBD=y
CONFIG_BLK_DEV_RSXX=y
CONFIG_BLOCKCONSOLE=y
#
# Misc devices
#
CONFIG_SENSORS_LIS3LV02D=y
CONFIG_AD525X_DPOT=y
CONFIG_AD525X_DPOT_I2C=y
CONFIG_AD525X_DPOT_SPI=y
CONFIG_ATMEL_PWM=y
CONFIG_DUMMY_IRQ=y
CONFIG_IBM_ASM=y
CONFIG_PHANTOM=y
CONFIG_INTEL_MID_PTI=y
CONFIG_SGI_IOC4=y
CONFIG_TIFM_CORE=y
CONFIG_TIFM_7XX1=y
CONFIG_ICS932S401=y
CONFIG_ATMEL_SSC=y
CONFIG_ENCLOSURE_SERVICES=y
CONFIG_SGI_XP=y
CONFIG_CS5535_MFGPT=y
CONFIG_CS5535_MFGPT_DEFAULT_IRQ=7
CONFIG_CS5535_CLOCK_EVENT_SRC=y
CONFIG_HP_ILO=y
CONFIG_SGI_GRU=y
CONFIG_SGI_GRU_DEBUG=y
CONFIG_APDS9802ALS=y
CONFIG_ISL29003=y
CONFIG_ISL29020=y
CONFIG_SENSORS_TSL2550=y
CONFIG_SENSORS_BH1780=y
CONFIG_SENSORS_BH1770=y
CONFIG_SENSORS_APDS990X=y
CONFIG_HMC6352=y
CONFIG_DS1682=y
CONFIG_TI_DAC7512=y
CONFIG_VMWARE_BALLOON=y
CONFIG_BMP085=y
CONFIG_BMP085_I2C=y
CONFIG_BMP085_SPI=y
CONFIG_PCH_PHUB=y
CONFIG_USB_SWITCH_FSA9480=y
CONFIG_LATTICE_ECP3_CONFIG=y
CONFIG_SRAM=y
CONFIG_C2PORT=y
CONFIG_C2PORT_DURAMAR_2150=y
#
# EEPROM support
#
CONFIG_EEPROM_AT24=y
CONFIG_EEPROM_AT25=y
CONFIG_EEPROM_LEGACY=y
CONFIG_EEPROM_MAX6875=y
CONFIG_EEPROM_93CX6=y
CONFIG_EEPROM_93XX46=y
CONFIG_CB710_CORE=y
CONFIG_CB710_DEBUG=y
CONFIG_CB710_DEBUG_ASSUMPTIONS=y
#
# Texas Instruments shared transport line discipline
#
CONFIG_TI_ST=y
CONFIG_SENSORS_LIS3_I2C=y
#
# Altera FPGA firmware download module
#
CONFIG_ALTERA_STAPL=y
CONFIG_INTEL_MEI=y
CONFIG_INTEL_MEI_ME=y
CONFIG_VMWARE_VMCI=y
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=y
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=y
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
CONFIG_CHR_DEV_OSST=y
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
CONFIG_CHR_DEV_SCH=y
CONFIG_SCSI_ENCLOSURE=y
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y
#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=y
CONFIG_SCSI_FC_TGT_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=y
CONFIG_SCSI_SAS_ATTRS=y
CONFIG_SCSI_SAS_LIBSAS=y
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
CONFIG_SCSI_SRP_ATTRS=y
CONFIG_SCSI_SRP_TGT_ATTRS=y
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=y
CONFIG_ISCSI_BOOT_SYSFS=y
CONFIG_SCSI_CXGB3_ISCSI=y
CONFIG_SCSI_CXGB4_ISCSI=y
CONFIG_SCSI_BNX2_ISCSI=y
CONFIG_SCSI_BNX2X_FCOE=y
CONFIG_BE2ISCSI=y
CONFIG_BLK_DEV_3W_XXXX_RAID=y
CONFIG_SCSI_HPSA=y
CONFIG_SCSI_3W_9XXX=y
CONFIG_SCSI_3W_SAS=y
CONFIG_SCSI_ACARD=y
CONFIG_SCSI_AACRAID=y
CONFIG_SCSI_AIC7XXX=y
CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
CONFIG_AIC7XXX_RESET_DELAY_MS=5000
CONFIG_AIC7XXX_DEBUG_ENABLE=y
CONFIG_AIC7XXX_DEBUG_MASK=0
CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
CONFIG_SCSI_AIC7XXX_OLD=y
CONFIG_SCSI_AIC79XX=y
CONFIG_AIC79XX_CMDS_PER_DEVICE=32
CONFIG_AIC79XX_RESET_DELAY_MS=5000
CONFIG_AIC79XX_DEBUG_ENABLE=y
CONFIG_AIC79XX_DEBUG_MASK=0
CONFIG_AIC79XX_REG_PRETTY_PRINT=y
CONFIG_SCSI_AIC94XX=y
CONFIG_AIC94XX_DEBUG=y
CONFIG_SCSI_MVSAS=y
CONFIG_SCSI_MVSAS_DEBUG=y
CONFIG_SCSI_MVSAS_TASKLET=y
CONFIG_SCSI_MVUMI=y
CONFIG_SCSI_DPT_I2O=y
CONFIG_SCSI_ADVANSYS=y
CONFIG_SCSI_ARCMSR=y
CONFIG_MEGARAID_NEWGEN=y
CONFIG_MEGARAID_MM=y
CONFIG_MEGARAID_MAILBOX=y
CONFIG_MEGARAID_LEGACY=y
CONFIG_MEGARAID_SAS=y
CONFIG_SCSI_MPT2SAS=y
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
CONFIG_SCSI_MPT2SAS_LOGGING=y
CONFIG_SCSI_MPT3SAS=y
CONFIG_SCSI_MPT3SAS_MAX_SGE=128
CONFIG_SCSI_MPT3SAS_LOGGING=y
CONFIG_SCSI_UFSHCD=y
CONFIG_SCSI_UFSHCD_PCI=y
CONFIG_SCSI_HPTIOP=y
CONFIG_SCSI_BUSLOGIC=y
CONFIG_VMWARE_PVSCSI=y
CONFIG_HYPERV_STORAGE=y
CONFIG_LIBFC=y
CONFIG_LIBFCOE=y
CONFIG_FCOE=y
CONFIG_FCOE_FNIC=y
CONFIG_SCSI_DMX3191D=y
CONFIG_SCSI_EATA=y
CONFIG_SCSI_EATA_TAGGED_QUEUE=y
CONFIG_SCSI_EATA_LINKED_COMMANDS=y
CONFIG_SCSI_EATA_MAX_TAGS=16
CONFIG_SCSI_FUTURE_DOMAIN=y
CONFIG_SCSI_GDTH=y
CONFIG_SCSI_ISCI=y
CONFIG_SCSI_IPS=y
CONFIG_SCSI_INITIO=y
CONFIG_SCSI_INIA100=y
CONFIG_SCSI_STEX=y
CONFIG_SCSI_SYM53C8XX_2=y
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
CONFIG_SCSI_SYM53C8XX_MMIO=y
CONFIG_SCSI_IPR=y
CONFIG_SCSI_IPR_TRACE=y
CONFIG_SCSI_IPR_DUMP=y
CONFIG_SCSI_QLOGIC_1280=y
CONFIG_SCSI_QLA_FC=y
CONFIG_TCM_QLA2XXX=y
CONFIG_SCSI_QLA_ISCSI=y
# CONFIG_SCSI_LPFC is not set
CONFIG_SCSI_DC395x=y
CONFIG_SCSI_DC390T=y
CONFIG_SCSI_DEBUG=y
CONFIG_SCSI_PMCRAID=y
CONFIG_SCSI_PM8001=y
CONFIG_SCSI_SRP=y
CONFIG_SCSI_BFA_FC=y
CONFIG_SCSI_VIRTIO=y
CONFIG_SCSI_CHELSIO_FCOE=y
CONFIG_SCSI_LOWLEVEL_PCMCIA=y
CONFIG_PCMCIA_AHA152X=m
CONFIG_PCMCIA_FDOMAIN=m
CONFIG_PCMCIA_QLOGIC=m
CONFIG_PCMCIA_SYM53C500=m
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
CONFIG_SCSI_OSD_INITIATOR=y
CONFIG_SCSI_OSD_ULD=y
CONFIG_SCSI_OSD_DPRINT_SENSE=1
# CONFIG_SCSI_OSD_DEBUG is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
CONFIG_SATA_ZPODD=y
CONFIG_SATA_PMP=y
#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=y
CONFIG_SATA_AHCI_PLATFORM=y
CONFIG_SATA_INIC162X=y
CONFIG_SATA_ACARD_AHCI=y
CONFIG_SATA_SIL24=y
CONFIG_ATA_SFF=y
#
# SFF controllers with custom DMA interface
#
CONFIG_PDC_ADMA=y
CONFIG_SATA_QSTOR=y
CONFIG_SATA_SX4=y
CONFIG_ATA_BMDMA=y
#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=y
CONFIG_SATA_HIGHBANK=y
CONFIG_SATA_MV=y
CONFIG_SATA_NV=y
CONFIG_SATA_PROMISE=y
CONFIG_SATA_SIL=y
CONFIG_SATA_SIS=y
CONFIG_SATA_SVW=y
CONFIG_SATA_ULI=y
CONFIG_SATA_VIA=y
CONFIG_SATA_VITESSE=y
#
# PATA SFF controllers with BMDMA
#
CONFIG_PATA_ALI=y
CONFIG_PATA_AMD=y
CONFIG_PATA_ARASAN_CF=y
CONFIG_PATA_ARTOP=y
CONFIG_PATA_ATIIXP=y
CONFIG_PATA_ATP867X=y
CONFIG_PATA_CMD64X=y
CONFIG_PATA_CS5520=y
CONFIG_PATA_CS5530=y
CONFIG_PATA_CS5536=y
CONFIG_PATA_CYPRESS=y
CONFIG_PATA_EFAR=y
CONFIG_PATA_HPT366=y
CONFIG_PATA_HPT37X=y
CONFIG_PATA_HPT3X2N=y
CONFIG_PATA_HPT3X3=y
CONFIG_PATA_HPT3X3_DMA=y
CONFIG_PATA_IT8213=y
CONFIG_PATA_IT821X=y
CONFIG_PATA_JMICRON=y
CONFIG_PATA_MARVELL=y
CONFIG_PATA_NETCELL=y
CONFIG_PATA_NINJA32=y
CONFIG_PATA_NS87415=y
CONFIG_PATA_OLDPIIX=y
CONFIG_PATA_OPTIDMA=y
CONFIG_PATA_PDC2027X=y
CONFIG_PATA_PDC_OLD=y
CONFIG_PATA_RADISYS=y
CONFIG_PATA_RDC=y
CONFIG_PATA_SC1200=y
CONFIG_PATA_SCH=y
CONFIG_PATA_SERVERWORKS=y
CONFIG_PATA_SIL680=y
CONFIG_PATA_SIS=y
CONFIG_PATA_TOSHIBA=y
CONFIG_PATA_TRIFLEX=y
CONFIG_PATA_VIA=y
CONFIG_PATA_WINBOND=y
#
# PIO-only SFF controllers
#
CONFIG_PATA_CMD640_PCI=y
CONFIG_PATA_MPIIX=y
CONFIG_PATA_NS87410=y
CONFIG_PATA_OPTI=y
CONFIG_PATA_PCMCIA=y
CONFIG_PATA_PLATFORM=y
CONFIG_PATA_RZ1000=y
#
# Generic fallback / legacy drivers
#
CONFIG_PATA_ACPI=y
CONFIG_ATA_GENERIC=y
CONFIG_PATA_LEGACY=y
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=y
CONFIG_MD_RAID456=y
CONFIG_MD_MULTIPATH=y
CONFIG_MD_FAULTY=y
CONFIG_BCACHE=y
CONFIG_BCACHE_DEBUG=y
CONFIG_BCACHE_EDEBUG=y
CONFIG_BCACHE_CLOSURES_DEBUG=y
CONFIG_BLK_DEV_DM=y
CONFIG_DM_DEBUG=y
CONFIG_DM_BUFIO=y
CONFIG_DM_BIO_PRISON=y
CONFIG_DM_PERSISTENT_DATA=y
CONFIG_DM_CRYPT=y
CONFIG_DM_SNAPSHOT=y
CONFIG_DM_THIN_PROVISIONING=y
CONFIG_DM_DEBUG_BLOCK_STACK_TRACING=y
CONFIG_DM_CACHE=y
CONFIG_DM_CACHE_MQ=y
CONFIG_DM_CACHE_CLEANER=y
CONFIG_DM_MIRROR=y
CONFIG_DM_RAID=y
CONFIG_DM_LOG_USERSPACE=y
CONFIG_DM_ZERO=y
CONFIG_DM_MULTIPATH=y
CONFIG_DM_MULTIPATH_QL=y
CONFIG_DM_MULTIPATH_ST=y
CONFIG_DM_DELAY=y
CONFIG_DM_UEVENT=y
CONFIG_DM_FLAKEY=y
CONFIG_DM_VERITY=y
CONFIG_TARGET_CORE=y
CONFIG_TCM_IBLOCK=y
CONFIG_TCM_FILEIO=y
CONFIG_TCM_PSCSI=y
CONFIG_LOOPBACK_TARGET=y
CONFIG_TCM_FC=y
CONFIG_ISCSI_TARGET=y
CONFIG_SBP_TARGET=y
CONFIG_FUSION=y
CONFIG_FUSION_SPI=y
CONFIG_FUSION_FC=y
CONFIG_FUSION_SAS=y
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=y
CONFIG_FUSION_LAN=y
CONFIG_FUSION_LOGGING=y
#
# IEEE 1394 (FireWire) support
#
CONFIG_FIREWIRE=y
CONFIG_FIREWIRE_OHCI=y
CONFIG_FIREWIRE_SBP2=y
CONFIG_FIREWIRE_NET=y
CONFIG_FIREWIRE_NOSY=y
CONFIG_I2O=y
CONFIG_I2O_LCT_NOTIFY_ON_CHANGES=y
CONFIG_I2O_EXT_ADAPTEC=y
CONFIG_I2O_EXT_ADAPTEC_DMA64=y
CONFIG_I2O_CONFIG=y
CONFIG_I2O_CONFIG_OLD_IOCTL=y
CONFIG_I2O_BUS=y
CONFIG_I2O_BLOCK=y
CONFIG_I2O_SCSI=y
CONFIG_I2O_PROC=y
CONFIG_MACINTOSH_DRIVERS=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_NETDEVICES=y
CONFIG_NET_CORE=y
CONFIG_BONDING=y
CONFIG_DUMMY=y
CONFIG_EQUALIZER=y
CONFIG_NET_FC=y
CONFIG_MII=y
CONFIG_IFB=y
CONFIG_NET_TEAM=y
CONFIG_NET_TEAM_MODE_BROADCAST=y
CONFIG_NET_TEAM_MODE_ROUNDROBIN=y
CONFIG_NET_TEAM_MODE_RANDOM=y
CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=y
CONFIG_NET_TEAM_MODE_LOADBALANCE=y
CONFIG_MACVLAN=y
CONFIG_MACVTAP=y
CONFIG_VXLAN=y
CONFIG_NETCONSOLE=y
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_NTB_NETDEV=y
CONFIG_RIONET=y
CONFIG_RIONET_TX_SIZE=128
CONFIG_RIONET_RX_SIZE=128
CONFIG_TUN=y
CONFIG_VETH=y
CONFIG_VIRTIO_NET=y
CONFIG_SUNGEM_PHY=y
CONFIG_ARCNET=y
CONFIG_ARCNET_1201=y
CONFIG_ARCNET_1051=y
CONFIG_ARCNET_RAW=y
CONFIG_ARCNET_CAP=y
CONFIG_ARCNET_COM90xx=y
CONFIG_ARCNET_COM90xxIO=y
CONFIG_ARCNET_RIM_I=y
CONFIG_ARCNET_COM20020=y
CONFIG_ARCNET_COM20020_PCI=y
CONFIG_ARCNET_COM20020_CS=y
CONFIG_ATM_DRIVERS=y
CONFIG_ATM_DUMMY=y
CONFIG_ATM_TCP=y
CONFIG_ATM_LANAI=y
CONFIG_ATM_ENI=y
CONFIG_ATM_ENI_DEBUG=y
CONFIG_ATM_ENI_TUNE_BURST=y
CONFIG_ATM_ENI_BURST_TX_16W=y
CONFIG_ATM_ENI_BURST_TX_8W=y
CONFIG_ATM_ENI_BURST_TX_4W=y
CONFIG_ATM_ENI_BURST_TX_2W=y
CONFIG_ATM_ENI_BURST_RX_16W=y
CONFIG_ATM_ENI_BURST_RX_8W=y
CONFIG_ATM_ENI_BURST_RX_4W=y
CONFIG_ATM_ENI_BURST_RX_2W=y
CONFIG_ATM_FIRESTREAM=y
CONFIG_ATM_ZATM=y
CONFIG_ATM_ZATM_DEBUG=y
CONFIG_ATM_NICSTAR=y
CONFIG_ATM_NICSTAR_USE_SUNI=y
CONFIG_ATM_NICSTAR_USE_IDT77105=y
CONFIG_ATM_IDT77252=y
CONFIG_ATM_IDT77252_DEBUG=y
CONFIG_ATM_IDT77252_RCV_ALL=y
CONFIG_ATM_IDT77252_USE_SUNI=y
CONFIG_ATM_AMBASSADOR=y
CONFIG_ATM_AMBASSADOR_DEBUG=y
CONFIG_ATM_HORIZON=y
CONFIG_ATM_HORIZON_DEBUG=y
CONFIG_ATM_IA=y
CONFIG_ATM_IA_DEBUG=y
CONFIG_ATM_FORE200E=y
CONFIG_ATM_FORE200E_USE_TASKLET=y
CONFIG_ATM_FORE200E_TX_RETRY=16
CONFIG_ATM_FORE200E_DEBUG=0
CONFIG_ATM_HE=y
CONFIG_ATM_HE_USE_SUNI=y
CONFIG_ATM_SOLOS=y
#
# CAIF transport drivers
#
CONFIG_CAIF_TTY=y
CONFIG_CAIF_SPI_SLAVE=y
CONFIG_CAIF_SPI_SYNC=y
CONFIG_CAIF_HSI=y
CONFIG_CAIF_VIRTIO=y
CONFIG_VHOST_NET=y
CONFIG_TCM_VHOST=m
CONFIG_VHOST_RING=y
#
# Distributed Switch Architecture drivers
#
CONFIG_NET_DSA_MV88E6XXX=y
CONFIG_NET_DSA_MV88E6060=y
CONFIG_NET_DSA_MV88E6XXX_NEED_PPU=y
CONFIG_NET_DSA_MV88E6131=y
CONFIG_NET_DSA_MV88E6123_61_65=y
CONFIG_ETHERNET=y
CONFIG_MDIO=y
CONFIG_NET_VENDOR_3COM=y
CONFIG_PCMCIA_3C574=y
CONFIG_PCMCIA_3C589=y
CONFIG_VORTEX=y
CONFIG_TYPHOON=y
CONFIG_NET_VENDOR_ADAPTEC=y
CONFIG_ADAPTEC_STARFIRE=y
CONFIG_NET_VENDOR_ALTEON=y
CONFIG_ACENIC=y
CONFIG_ACENIC_OMIT_TIGON_I=y
CONFIG_NET_VENDOR_AMD=y
CONFIG_AMD8111_ETH=y
CONFIG_PCNET32=y
CONFIG_PCMCIA_NMCLAN=y
CONFIG_NET_VENDOR_ATHEROS=y
CONFIG_ATL2=y
CONFIG_ATL1=y
CONFIG_ATL1E=y
CONFIG_ATL1C=y
CONFIG_NET_CADENCE=y
CONFIG_ARM_AT91_ETHER=y
CONFIG_MACB=y
CONFIG_NET_VENDOR_BROADCOM=y
CONFIG_B44=y
CONFIG_B44_PCI_AUTOSELECT=y
CONFIG_B44_PCICORE_AUTOSELECT=y
CONFIG_B44_PCI=y
CONFIG_BNX2=y
CONFIG_CNIC=y
CONFIG_TIGON3=y
CONFIG_BNX2X=y
CONFIG_BNX2X_SRIOV=y
CONFIG_NET_VENDOR_BROCADE=y
CONFIG_BNA=y
CONFIG_NET_CALXEDA_XGMAC=y
CONFIG_NET_VENDOR_CHELSIO=y
CONFIG_CHELSIO_T1=y
CONFIG_CHELSIO_T1_1G=y
CONFIG_CHELSIO_T3=y
CONFIG_CHELSIO_T4=y
CONFIG_CHELSIO_T4VF=y
CONFIG_NET_VENDOR_CISCO=y
CONFIG_ENIC=y
CONFIG_DNET=y
CONFIG_NET_VENDOR_DEC=y
CONFIG_NET_TULIP=y
CONFIG_DE2104X=y
CONFIG_DE2104X_DSL=0
CONFIG_TULIP=y
CONFIG_TULIP_MWI=y
CONFIG_TULIP_MMIO=y
CONFIG_TULIP_NAPI=y
CONFIG_TULIP_NAPI_HW_MITIGATION=y
CONFIG_DE4X5=y
CONFIG_WINBOND_840=y
CONFIG_DM9102=y
CONFIG_ULI526X=y
CONFIG_PCMCIA_XIRCOM=y
CONFIG_NET_VENDOR_DLINK=y
CONFIG_DL2K=y
CONFIG_SUNDANCE=y
CONFIG_SUNDANCE_MMIO=y
CONFIG_NET_VENDOR_EMULEX=y
CONFIG_BE2NET=y
CONFIG_NET_VENDOR_EXAR=y
CONFIG_S2IO=y
CONFIG_VXGE=y
CONFIG_VXGE_DEBUG_TRACE_ALL=y
CONFIG_NET_VENDOR_FUJITSU=y
CONFIG_PCMCIA_FMVJ18X=y
CONFIG_NET_VENDOR_HP=y
CONFIG_HP100=y
CONFIG_NET_VENDOR_INTEL=y
CONFIG_E100=y
CONFIG_E1000=y
CONFIG_E1000E=y
CONFIG_IGB=y
CONFIG_IGB_HWMON=y
CONFIG_IGB_DCA=y
CONFIG_IGBVF=y
CONFIG_IXGB=y
CONFIG_IXGBE=y
CONFIG_IXGBE_HWMON=y
CONFIG_IXGBE_DCA=y
CONFIG_IXGBE_DCB=y
CONFIG_IXGBEVF=y
CONFIG_NET_VENDOR_I825XX=y
CONFIG_IP1000=y
CONFIG_JME=y
CONFIG_NET_VENDOR_MARVELL=y
CONFIG_MVMDIO=y
CONFIG_SKGE=y
CONFIG_SKGE_DEBUG=y
CONFIG_SKGE_GENESIS=y
CONFIG_SKY2=y
CONFIG_SKY2_DEBUG=y
CONFIG_NET_VENDOR_MELLANOX=y
CONFIG_MLX4_EN=y
CONFIG_MLX4_EN_DCB=y
CONFIG_MLX4_CORE=y
CONFIG_MLX4_DEBUG=y
CONFIG_NET_VENDOR_MICREL=y
CONFIG_KS8842=y
CONFIG_KS8851=y
CONFIG_KS8851_MLL=y
CONFIG_KSZ884X_PCI=y
CONFIG_NET_VENDOR_MICROCHIP=y
CONFIG_ENC28J60=y
CONFIG_ENC28J60_WRITEVERIFY=y
CONFIG_NET_VENDOR_MYRI=y
CONFIG_MYRI10GE=y
CONFIG_MYRI10GE_DCA=y
CONFIG_FEALNX=y
CONFIG_NET_VENDOR_NATSEMI=y
CONFIG_NATSEMI=y
CONFIG_NS83820=y
CONFIG_NET_VENDOR_8390=y
CONFIG_PCMCIA_AXNET=y
CONFIG_NE2K_PCI=y
CONFIG_PCMCIA_PCNET=y
CONFIG_NET_VENDOR_NVIDIA=y
CONFIG_FORCEDETH=y
CONFIG_NET_VENDOR_OKI=y
CONFIG_PCH_GBE=y
CONFIG_ETHOC=y
CONFIG_NET_PACKET_ENGINE=y
CONFIG_HAMACHI=y
CONFIG_YELLOWFIN=y
CONFIG_NET_VENDOR_QLOGIC=y
CONFIG_QLA3XXX=y
CONFIG_QLCNIC=y
CONFIG_QLCNIC_SRIOV=y
CONFIG_QLGE=y
CONFIG_NETXEN_NIC=y
CONFIG_NET_VENDOR_REALTEK=y
CONFIG_8139CP=y
CONFIG_8139TOO=y
CONFIG_8139TOO_PIO=y
CONFIG_8139TOO_TUNE_TWISTER=y
CONFIG_8139TOO_8129=y
CONFIG_8139_OLD_RX_RESET=y
CONFIG_R8169=y
CONFIG_NET_VENDOR_RDC=y
CONFIG_R6040=y
CONFIG_NET_VENDOR_SEEQ=y
CONFIG_NET_VENDOR_SILAN=y
CONFIG_SC92031=y
CONFIG_NET_VENDOR_SIS=y
CONFIG_SIS900=y
CONFIG_SIS190=y
CONFIG_SFC=y
CONFIG_SFC_MTD=y
CONFIG_SFC_MCDI_MON=y
CONFIG_SFC_SRIOV=y
CONFIG_NET_VENDOR_SMSC=y
CONFIG_PCMCIA_SMC91C92=y
CONFIG_EPIC100=y
CONFIG_SMSC9420=y
CONFIG_NET_VENDOR_STMICRO=y
CONFIG_STMMAC_ETH=y
CONFIG_STMMAC_PLATFORM=y
CONFIG_STMMAC_PCI=y
CONFIG_STMMAC_DEBUG_FS=y
CONFIG_STMMAC_DA=y
CONFIG_NET_VENDOR_SUN=y
CONFIG_HAPPYMEAL=y
CONFIG_SUNGEM=y
CONFIG_CASSINI=y
CONFIG_NIU=y
CONFIG_NET_VENDOR_TEHUTI=y
CONFIG_TEHUTI=y
CONFIG_NET_VENDOR_TI=y
CONFIG_TLAN=y
CONFIG_NET_VENDOR_VIA=y
CONFIG_VIA_RHINE=y
CONFIG_VIA_RHINE_MMIO=y
CONFIG_VIA_VELOCITY=y
CONFIG_NET_VENDOR_WIZNET=y
CONFIG_WIZNET_W5100=y
CONFIG_WIZNET_W5300=y
# CONFIG_WIZNET_BUS_DIRECT is not set
# CONFIG_WIZNET_BUS_INDIRECT is not set
CONFIG_WIZNET_BUS_ANY=y
CONFIG_NET_VENDOR_XIRCOM=y
CONFIG_PCMCIA_XIRC2PS=y
CONFIG_FDDI=y
CONFIG_DEFXX=y
# CONFIG_DEFXX_MMIO is not set
CONFIG_SKFP=y
CONFIG_HIPPI=y
CONFIG_ROADRUNNER=y
CONFIG_ROADRUNNER_LARGE_RINGS=y
CONFIG_NET_SB1000=y
CONFIG_PHYLIB=y
#
# MII PHY device drivers
#
CONFIG_AT803X_PHY=y
CONFIG_AMD_PHY=y
CONFIG_MARVELL_PHY=y
CONFIG_DAVICOM_PHY=y
CONFIG_QSEMI_PHY=y
CONFIG_LXT_PHY=y
CONFIG_CICADA_PHY=y
CONFIG_VITESSE_PHY=y
CONFIG_SMSC_PHY=y
CONFIG_BROADCOM_PHY=y
CONFIG_BCM87XX_PHY=y
CONFIG_ICPLUS_PHY=y
CONFIG_REALTEK_PHY=y
CONFIG_NATIONAL_PHY=y
CONFIG_STE10XP=y
CONFIG_LSI_ET1011C_PHY=y
CONFIG_MICREL_PHY=y
CONFIG_FIXED_PHY=y
CONFIG_MDIO_BITBANG=y
CONFIG_MDIO_GPIO=y
CONFIG_MICREL_KS8995MA=y
CONFIG_PPP=y
CONFIG_PPP_BSDCOMP=y
CONFIG_PPP_DEFLATE=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=y
CONFIG_PPP_MULTILINK=y
CONFIG_PPPOATM=y
CONFIG_PPPOE=y
CONFIG_PPTP=y
CONFIG_PPPOL2TP=y
CONFIG_PPP_ASYNC=y
CONFIG_PPP_SYNC_TTY=y
CONFIG_SLIP=y
CONFIG_SLHC=y
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLIP_SMART=y
CONFIG_SLIP_MODE_SLIP6=y
#
# USB Network Adapters
#
CONFIG_USB_CATC=y
CONFIG_USB_KAWETH=y
CONFIG_USB_PEGASUS=y
CONFIG_USB_RTL8150=y
CONFIG_USB_USBNET=y
CONFIG_USB_NET_AX8817X=y
CONFIG_USB_NET_AX88179_178A=y
CONFIG_USB_NET_CDCETHER=y
CONFIG_USB_NET_CDC_EEM=y
CONFIG_USB_NET_CDC_NCM=y
CONFIG_USB_NET_CDC_MBIM=y
CONFIG_USB_NET_DM9601=y
CONFIG_USB_NET_SMSC75XX=y
CONFIG_USB_NET_SMSC95XX=y
CONFIG_USB_NET_GL620A=y
CONFIG_USB_NET_NET1080=y
CONFIG_USB_NET_PLUSB=y
CONFIG_USB_NET_MCS7830=y
CONFIG_USB_NET_RNDIS_HOST=y
CONFIG_USB_NET_CDC_SUBSET=y
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
CONFIG_USB_ARMLINUX=y
CONFIG_USB_EPSON2888=y
CONFIG_USB_KC2190=y
CONFIG_USB_NET_ZAURUS=y
CONFIG_USB_NET_CX82310_ETH=y
CONFIG_USB_NET_KALMIA=y
CONFIG_USB_NET_QMI_WWAN=y
CONFIG_USB_HSO=y
CONFIG_USB_NET_INT51X1=y
CONFIG_USB_CDC_PHONET=y
CONFIG_USB_IPHETH=y
CONFIG_USB_SIERRA_NET=y
CONFIG_USB_VL600=y
CONFIG_WLAN=y
CONFIG_PCMCIA_RAYCS=y
CONFIG_LIBERTAS_THINFIRM=y
CONFIG_LIBERTAS_THINFIRM_DEBUG=y
CONFIG_LIBERTAS_THINFIRM_USB=y
CONFIG_AIRO=y
CONFIG_ATMEL=y
CONFIG_PCI_ATMEL=y
CONFIG_PCMCIA_ATMEL=y
CONFIG_AT76C50X_USB=y
CONFIG_AIRO_CS=y
CONFIG_PCMCIA_WL3501=y
CONFIG_PRISM54=y
CONFIG_USB_ZD1201=y
CONFIG_USB_NET_RNDIS_WLAN=y
CONFIG_RTL8180=y
CONFIG_RTL8187=y
CONFIG_RTL8187_LEDS=y
CONFIG_ADM8211=y
CONFIG_MAC80211_HWSIM=y
CONFIG_MWL8K=y
CONFIG_ATH_COMMON=y
CONFIG_ATH_CARDS=y
CONFIG_ATH_DEBUG=y
CONFIG_ATH5K=y
CONFIG_ATH5K_DEBUG=y
CONFIG_ATH5K_TRACER=y
CONFIG_ATH5K_PCI=y
CONFIG_ATH5K_TEST_CHANNELS=y
CONFIG_ATH9K_HW=y
CONFIG_ATH9K_COMMON=y
CONFIG_ATH9K_DFS_DEBUGFS=y
CONFIG_ATH9K_BTCOEX_SUPPORT=y
CONFIG_ATH9K=y
CONFIG_ATH9K_PCI=y
CONFIG_ATH9K_AHB=y
CONFIG_ATH9K_DEBUGFS=y
CONFIG_ATH9K_DFS_CERTIFIED=y
CONFIG_ATH9K_MAC_DEBUG=y
CONFIG_ATH9K_RATE_CONTROL=y
CONFIG_ATH9K_HTC=y
CONFIG_ATH9K_HTC_DEBUGFS=y
CONFIG_CARL9170=y
CONFIG_CARL9170_LEDS=y
CONFIG_CARL9170_DEBUGFS=y
CONFIG_CARL9170_WPC=y
CONFIG_CARL9170_HWRNG=y
CONFIG_ATH6KL=y
# CONFIG_ATH6KL_SDIO is not set
# CONFIG_ATH6KL_USB is not set
# CONFIG_ATH6KL_DEBUG is not set
CONFIG_ATH6KL_TRACING=y
CONFIG_ATH6KL_REGDOMAIN=y
CONFIG_AR5523=y
CONFIG_WIL6210=y
CONFIG_WIL6210_ISR_COR=y
CONFIG_B43=y
CONFIG_B43_BCMA=y
CONFIG_B43_BCMA_EXTRA=y
CONFIG_B43_SSB=y
CONFIG_B43_PCI_AUTOSELECT=y
CONFIG_B43_PCICORE_AUTOSELECT=y
CONFIG_B43_PCMCIA=y
CONFIG_B43_SDIO=y
CONFIG_B43_BCMA_PIO=y
CONFIG_B43_PIO=y
CONFIG_B43_PHY_N=y
CONFIG_B43_PHY_LP=y
CONFIG_B43_PHY_HT=y
CONFIG_B43_LEDS=y
CONFIG_B43_HWRNG=y
CONFIG_B43_DEBUG=y
CONFIG_B43LEGACY=y
CONFIG_B43LEGACY_PCI_AUTOSELECT=y
CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
CONFIG_B43LEGACY_LEDS=y
CONFIG_B43LEGACY_HWRNG=y
CONFIG_B43LEGACY_DEBUG=y
CONFIG_B43LEGACY_DMA=y
CONFIG_B43LEGACY_PIO=y
CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
# CONFIG_B43LEGACY_DMA_MODE is not set
# CONFIG_B43LEGACY_PIO_MODE is not set
CONFIG_BRCMUTIL=y
# CONFIG_BRCMSMAC is not set
CONFIG_BRCMFMAC=y
CONFIG_BRCMFMAC_SDIO=y
CONFIG_BRCMFMAC_SDIO_OOB=y
CONFIG_BRCMFMAC_USB=y
CONFIG_BRCM_TRACING=y
CONFIG_BRCMDBG=y
CONFIG_HOSTAP=y
CONFIG_HOSTAP_FIRMWARE=y
CONFIG_HOSTAP_FIRMWARE_NVRAM=y
CONFIG_HOSTAP_PLX=y
CONFIG_HOSTAP_PCI=y
CONFIG_HOSTAP_CS=y
CONFIG_IPW2100=y
CONFIG_IPW2100_MONITOR=y
CONFIG_IPW2100_DEBUG=y
CONFIG_IPW2200=y
CONFIG_IPW2200_MONITOR=y
CONFIG_IPW2200_RADIOTAP=y
CONFIG_IPW2200_PROMISCUOUS=y
CONFIG_IPW2200_QOS=y
CONFIG_IPW2200_DEBUG=y
CONFIG_LIBIPW=y
CONFIG_LIBIPW_DEBUG=y
CONFIG_IWLWIFI=y
CONFIG_IWLDVM=y
CONFIG_IWLMVM=y
#
# Debugging Options
#
CONFIG_IWLWIFI_DEBUG=y
CONFIG_IWLWIFI_DEBUGFS=y
CONFIG_IWLWIFI_DEBUG_EXPERIMENTAL_UCODE=y
CONFIG_IWLWIFI_DEVICE_TRACING=y
CONFIG_IWLWIFI_DEVICE_TESTMODE=y
CONFIG_IWLWIFI_P2P=y
CONFIG_IWLEGACY=y
CONFIG_IWL4965=y
CONFIG_IWL3945=y
#
# iwl3945 / iwl4965 Debugging Options
#
CONFIG_IWLEGACY_DEBUG=y
CONFIG_IWLEGACY_DEBUGFS=y
CONFIG_LIBERTAS=y
CONFIG_LIBERTAS_USB=y
CONFIG_LIBERTAS_CS=y
CONFIG_LIBERTAS_SDIO=y
CONFIG_LIBERTAS_SPI=y
CONFIG_LIBERTAS_DEBUG=y
CONFIG_LIBERTAS_MESH=y
CONFIG_HERMES=y
CONFIG_HERMES_PRISM=y
CONFIG_HERMES_CACHE_FW_ON_INIT=y
CONFIG_PLX_HERMES=y
CONFIG_TMD_HERMES=y
CONFIG_NORTEL_HERMES=y
CONFIG_PCI_HERMES=y
CONFIG_PCMCIA_HERMES=y
CONFIG_PCMCIA_SPECTRUM=y
CONFIG_ORINOCO_USB=y
CONFIG_P54_COMMON=y
CONFIG_P54_USB=y
CONFIG_P54_PCI=y
CONFIG_P54_SPI=y
CONFIG_P54_SPI_DEFAULT_EEPROM=y
CONFIG_P54_LEDS=y
# CONFIG_RT2X00 is not set
CONFIG_RTLWIFI=y
CONFIG_RTLWIFI_DEBUG=y
CONFIG_RTL8192CE=y
CONFIG_RTL8192SE=y
CONFIG_RTL8192DE=y
CONFIG_RTL8723AE=y
CONFIG_RTL8188EE=y
CONFIG_RTL8192CU=y
CONFIG_RTL8192C_COMMON=y
CONFIG_WL_TI=y
CONFIG_WL1251=y
CONFIG_WL1251_SPI=y
CONFIG_WL1251_SDIO=y
CONFIG_WL12XX=y
CONFIG_WL18XX=y
CONFIG_WLCORE=y
CONFIG_WLCORE_SPI=y
CONFIG_WLCORE_SDIO=y
CONFIG_WILINK_PLATFORM_DATA=y
CONFIG_ZD1211RW=y
CONFIG_ZD1211RW_DEBUG=y
CONFIG_MWIFIEX=y
CONFIG_MWIFIEX_SDIO=y
CONFIG_MWIFIEX_PCIE=y
CONFIG_MWIFIEX_USB=y
#
# WiMAX Wireless Broadband devices
#
CONFIG_WIMAX_I2400M=y
CONFIG_WIMAX_I2400M_USB=y
CONFIG_WIMAX_I2400M_DEBUG_LEVEL=8
CONFIG_WAN=y
CONFIG_LANMEDIA=y
CONFIG_HDLC=y
CONFIG_HDLC_RAW=y
CONFIG_HDLC_RAW_ETH=y
CONFIG_HDLC_CISCO=y
CONFIG_HDLC_FR=y
CONFIG_HDLC_PPP=y
CONFIG_HDLC_X25=y
CONFIG_PCI200SYN=y
CONFIG_WANXL=y
CONFIG_PC300TOO=y
CONFIG_FARSYNC=y
# CONFIG_DSCC4 is not set
CONFIG_DLCI=y
CONFIG_DLCI_MAX=8
CONFIG_LAPBETHER=y
CONFIG_X25_ASY=y
CONFIG_SBNI=y
CONFIG_SBNI_MULTILINE=y
CONFIG_IEEE802154_DRIVERS=y
CONFIG_IEEE802154_FAKEHARD=y
CONFIG_IEEE802154_FAKELB=y
CONFIG_IEEE802154_AT86RF230=y
# CONFIG_IEEE802154_MRF24J40 is not set
CONFIG_XEN_NETDEV_FRONTEND=y
CONFIG_XEN_NETDEV_BACKEND=y
CONFIG_VMXNET3=y
CONFIG_HYPERV_NET=y
CONFIG_ISDN=y
CONFIG_ISDN_I4L=y
CONFIG_ISDN_PPP=y
CONFIG_ISDN_PPP_VJ=y
CONFIG_ISDN_MPP=y
CONFIG_IPPP_FILTER=y
CONFIG_ISDN_PPP_BSDCOMP=y
CONFIG_ISDN_AUDIO=y
CONFIG_ISDN_TTY_FAX=y
CONFIG_ISDN_X25=y
#
# ISDN feature submodules
#
CONFIG_ISDN_DIVERSION=y
#
# ISDN4Linux hardware drivers
#
#
# Passive cards
#
CONFIG_ISDN_DRV_HISAX=y
#
# D-channel protocol features
#
CONFIG_HISAX_EURO=y
CONFIG_DE_AOC=y
# CONFIG_HISAX_NO_SENDCOMPLETE is not set
# CONFIG_HISAX_NO_LLC is not set
# CONFIG_HISAX_NO_KEYPAD is not set
CONFIG_HISAX_1TR6=y
CONFIG_HISAX_NI1=y
CONFIG_HISAX_MAX_CARDS=8
#
# HiSax supported cards
#
CONFIG_HISAX_16_3=y
CONFIG_HISAX_TELESPCI=y
CONFIG_HISAX_S0BOX=y
CONFIG_HISAX_FRITZPCI=y
CONFIG_HISAX_AVM_A1_PCMCIA=y
CONFIG_HISAX_ELSA=y
CONFIG_HISAX_DIEHLDIVA=y
CONFIG_HISAX_SEDLBAUER=y
CONFIG_HISAX_NETJET=y
CONFIG_HISAX_NETJET_U=y
CONFIG_HISAX_NICCY=y
CONFIG_HISAX_BKM_A4T=y
CONFIG_HISAX_SCT_QUADRO=y
CONFIG_HISAX_GAZEL=y
CONFIG_HISAX_HFC_PCI=y
CONFIG_HISAX_W6692=y
CONFIG_HISAX_HFC_SX=y
CONFIG_HISAX_ENTERNOW_PCI=y
CONFIG_HISAX_DEBUG=y
#
# HiSax PCMCIA card service modules
#
CONFIG_HISAX_SEDLBAUER_CS=y
CONFIG_HISAX_ELSA_CS=y
CONFIG_HISAX_AVM_A1_CS=y
CONFIG_HISAX_TELES_CS=y
#
# HiSax sub driver modules
#
CONFIG_HISAX_ST5481=y
CONFIG_HISAX_HFCUSB=y
CONFIG_HISAX_HFC4S8S=y
CONFIG_HISAX_FRITZ_PCIPNP=y
#
# Active cards
#
CONFIG_ISDN_CAPI=y
CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y
CONFIG_CAPI_TRACE=y
CONFIG_ISDN_CAPI_MIDDLEWARE=y
CONFIG_ISDN_CAPI_CAPI20=y
CONFIG_ISDN_CAPI_CAPIDRV=y
#
# CAPI hardware drivers
#
CONFIG_CAPI_AVM=y
CONFIG_ISDN_DRV_AVMB1_B1PCI=y
CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y
CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=y
CONFIG_ISDN_DRV_AVMB1_AVM_CS=y
CONFIG_ISDN_DRV_AVMB1_T1PCI=y
CONFIG_ISDN_DRV_AVMB1_C4=y
CONFIG_CAPI_EICON=y
CONFIG_ISDN_DIVAS=y
CONFIG_ISDN_DIVAS_BRIPCI=y
CONFIG_ISDN_DIVAS_PRIPCI=y
CONFIG_ISDN_DIVAS_DIVACAPI=y
CONFIG_ISDN_DIVAS_USERIDI=y
# CONFIG_ISDN_DIVAS_MAINT is not set
CONFIG_ISDN_DRV_GIGASET=y
CONFIG_GIGASET_CAPI=y
# CONFIG_GIGASET_I4L is not set
# CONFIG_GIGASET_DUMMYLL is not set
CONFIG_GIGASET_BASE=y
CONFIG_GIGASET_M105=y
CONFIG_GIGASET_M101=y
CONFIG_GIGASET_DEBUG=y
# CONFIG_HYSDN is not set
CONFIG_MISDN=y
CONFIG_MISDN_DSP=y
CONFIG_MISDN_L1OIP=y
#
# mISDN hardware drivers
#
CONFIG_MISDN_HFCPCI=y
CONFIG_MISDN_HFCMULTI=y
CONFIG_MISDN_HFCUSB=y
CONFIG_MISDN_AVMFRITZ=y
CONFIG_MISDN_SPEEDFAX=y
CONFIG_MISDN_INFINEON=y
CONFIG_MISDN_W6692=y
CONFIG_MISDN_NETJET=y
CONFIG_MISDN_IPAC=y
CONFIG_MISDN_ISAR=y
CONFIG_ISDN_HDLC=y
#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_POLLDEV=y
CONFIG_INPUT_SPARSEKMAP=y
CONFIG_INPUT_MATRIXKMAP=y
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=y
CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_EVBUG=y
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ADP5520=y
CONFIG_KEYBOARD_ADP5588=y
CONFIG_KEYBOARD_ADP5589=y
CONFIG_KEYBOARD_ATKBD=y
CONFIG_KEYBOARD_QT1070=y
CONFIG_KEYBOARD_QT2160=y
CONFIG_KEYBOARD_LKKBD=y
CONFIG_KEYBOARD_GPIO=y
CONFIG_KEYBOARD_GPIO_POLLED=y
CONFIG_KEYBOARD_TCA6416=y
CONFIG_KEYBOARD_TCA8418=y
CONFIG_KEYBOARD_MATRIX=y
CONFIG_KEYBOARD_LM8323=y
CONFIG_KEYBOARD_LM8333=y
CONFIG_KEYBOARD_MAX7359=y
CONFIG_KEYBOARD_MCS=y
CONFIG_KEYBOARD_MPR121=y
CONFIG_KEYBOARD_NEWTON=y
CONFIG_KEYBOARD_OPENCORES=y
CONFIG_KEYBOARD_SAMSUNG=y
CONFIG_KEYBOARD_STOWAWAY=y
CONFIG_KEYBOARD_SUNKBD=y
CONFIG_KEYBOARD_STMPE=y
CONFIG_KEYBOARD_TC3589X=y
CONFIG_KEYBOARD_TWL4030=y
CONFIG_KEYBOARD_XTKBD=y
CONFIG_KEYBOARD_CROS_EC=y
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_CYPRESS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_ELANTECH=y
CONFIG_MOUSE_PS2_SENTELIC=y
CONFIG_MOUSE_PS2_TOUCHKIT=y
CONFIG_MOUSE_SERIAL=y
CONFIG_MOUSE_APPLETOUCH=y
CONFIG_MOUSE_BCM5974=y
CONFIG_MOUSE_CYAPA=y
CONFIG_MOUSE_VSXXXAA=y
CONFIG_MOUSE_GPIO=y
CONFIG_MOUSE_SYNAPTICS_I2C=y
CONFIG_MOUSE_SYNAPTICS_USB=y
CONFIG_INPUT_JOYSTICK=y
CONFIG_JOYSTICK_ANALOG=y
CONFIG_JOYSTICK_A3D=y
CONFIG_JOYSTICK_ADI=y
CONFIG_JOYSTICK_COBRA=y
CONFIG_JOYSTICK_GF2K=y
CONFIG_JOYSTICK_GRIP=y
CONFIG_JOYSTICK_GRIP_MP=y
CONFIG_JOYSTICK_GUILLEMOT=y
CONFIG_JOYSTICK_INTERACT=y
CONFIG_JOYSTICK_SIDEWINDER=y
CONFIG_JOYSTICK_TMDC=y
CONFIG_JOYSTICK_IFORCE=y
CONFIG_JOYSTICK_IFORCE_USB=y
CONFIG_JOYSTICK_IFORCE_232=y
CONFIG_JOYSTICK_WARRIOR=y
CONFIG_JOYSTICK_MAGELLAN=y
CONFIG_JOYSTICK_SPACEORB=y
CONFIG_JOYSTICK_SPACEBALL=y
CONFIG_JOYSTICK_STINGER=y
CONFIG_JOYSTICK_TWIDJOY=y
CONFIG_JOYSTICK_ZHENHUA=y
CONFIG_JOYSTICK_AS5011=y
CONFIG_JOYSTICK_JOYDUMP=y
CONFIG_JOYSTICK_XPAD=y
CONFIG_JOYSTICK_XPAD_FF=y
CONFIG_JOYSTICK_XPAD_LEDS=y
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=y
CONFIG_TABLET_USB_AIPTEK=y
CONFIG_TABLET_USB_GTCO=y
CONFIG_TABLET_USB_HANWANG=y
CONFIG_TABLET_USB_KBTAB=y
CONFIG_TABLET_USB_WACOM=y
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_88PM860X=y
CONFIG_TOUCHSCREEN_ADS7846=y
CONFIG_TOUCHSCREEN_AD7877=y
CONFIG_TOUCHSCREEN_AD7879=y
CONFIG_TOUCHSCREEN_AD7879_I2C=y
CONFIG_TOUCHSCREEN_AD7879_SPI=y
CONFIG_TOUCHSCREEN_ATMEL_MXT=y
CONFIG_TOUCHSCREEN_AUO_PIXCIR=y
CONFIG_TOUCHSCREEN_BU21013=y
CONFIG_TOUCHSCREEN_CY8CTMG110=y
CONFIG_TOUCHSCREEN_CYTTSP_CORE=y
CONFIG_TOUCHSCREEN_CYTTSP_I2C=y
CONFIG_TOUCHSCREEN_CYTTSP_SPI=y
CONFIG_TOUCHSCREEN_DA9034=y
CONFIG_TOUCHSCREEN_DA9052=y
CONFIG_TOUCHSCREEN_DYNAPRO=y
CONFIG_TOUCHSCREEN_HAMPSHIRE=y
CONFIG_TOUCHSCREEN_EETI=y
CONFIG_TOUCHSCREEN_FUJITSU=y
CONFIG_TOUCHSCREEN_ILI210X=y
CONFIG_TOUCHSCREEN_GUNZE=y
CONFIG_TOUCHSCREEN_ELO=y
CONFIG_TOUCHSCREEN_WACOM_W8001=y
CONFIG_TOUCHSCREEN_WACOM_I2C=y
CONFIG_TOUCHSCREEN_MAX11801=y
CONFIG_TOUCHSCREEN_MCS5000=y
CONFIG_TOUCHSCREEN_MMS114=y
CONFIG_TOUCHSCREEN_MTOUCH=y
CONFIG_TOUCHSCREEN_INEXIO=y
CONFIG_TOUCHSCREEN_MK712=y
CONFIG_TOUCHSCREEN_PENMOUNT=y
CONFIG_TOUCHSCREEN_EDT_FT5X06=y
CONFIG_TOUCHSCREEN_TOUCHRIGHT=y
CONFIG_TOUCHSCREEN_TOUCHWIN=y
CONFIG_TOUCHSCREEN_TI_AM335X_TSC=y
CONFIG_TOUCHSCREEN_PIXCIR=y
CONFIG_TOUCHSCREEN_WM831X=y
CONFIG_TOUCHSCREEN_USB_COMPOSITE=y
CONFIG_TOUCHSCREEN_MC13783=y
CONFIG_TOUCHSCREEN_USB_EGALAX=y
CONFIG_TOUCHSCREEN_USB_PANJIT=y
CONFIG_TOUCHSCREEN_USB_3M=y
CONFIG_TOUCHSCREEN_USB_ITM=y
CONFIG_TOUCHSCREEN_USB_ETURBO=y
CONFIG_TOUCHSCREEN_USB_GUNZE=y
CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
CONFIG_TOUCHSCREEN_USB_IRTOUCH=y
CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
CONFIG_TOUCHSCREEN_USB_GOTOP=y
CONFIG_TOUCHSCREEN_USB_JASTEC=y
CONFIG_TOUCHSCREEN_USB_ELO=y
CONFIG_TOUCHSCREEN_USB_E2I=y
CONFIG_TOUCHSCREEN_USB_ZYTRONIC=y
CONFIG_TOUCHSCREEN_USB_ETT_TC45USB=y
CONFIG_TOUCHSCREEN_USB_NEXIO=y
CONFIG_TOUCHSCREEN_USB_EASYTOUCH=y
CONFIG_TOUCHSCREEN_TOUCHIT213=y
CONFIG_TOUCHSCREEN_TSC_SERIO=y
CONFIG_TOUCHSCREEN_TSC2005=y
CONFIG_TOUCHSCREEN_TSC2007=y
CONFIG_TOUCHSCREEN_W90X900=y
CONFIG_TOUCHSCREEN_PCAP=y
CONFIG_TOUCHSCREEN_ST1232=y
CONFIG_TOUCHSCREEN_STMPE=y
CONFIG_TOUCHSCREEN_TPS6507X=y
CONFIG_INPUT_MISC=y
CONFIG_INPUT_88PM860X_ONKEY=y
CONFIG_INPUT_88PM80X_ONKEY=y
CONFIG_INPUT_AD714X=y
CONFIG_INPUT_AD714X_I2C=y
CONFIG_INPUT_AD714X_SPI=y
CONFIG_INPUT_BMA150=y
CONFIG_INPUT_PCSPKR=y
CONFIG_INPUT_MAX8925_ONKEY=y
CONFIG_INPUT_MC13783_PWRBUTTON=y
CONFIG_INPUT_MMA8450=y
CONFIG_INPUT_MPU3050=y
CONFIG_INPUT_APANEL=y
CONFIG_INPUT_GP2A=y
CONFIG_INPUT_GPIO_TILT_POLLED=y
CONFIG_INPUT_ATLAS_BTNS=y
CONFIG_INPUT_ATI_REMOTE2=y
CONFIG_INPUT_KEYSPAN_REMOTE=y
CONFIG_INPUT_KXTJ9=y
CONFIG_INPUT_KXTJ9_POLLED_MODE=y
CONFIG_INPUT_POWERMATE=y
CONFIG_INPUT_YEALINK=y
CONFIG_INPUT_CM109=y
CONFIG_INPUT_RETU_PWRBUTTON=y
CONFIG_INPUT_TWL4030_PWRBUTTON=y
CONFIG_INPUT_TWL4030_VIBRA=y
CONFIG_INPUT_TWL6040_VIBRA=y
CONFIG_INPUT_UINPUT=y
CONFIG_INPUT_PCF50633_PMU=y
CONFIG_INPUT_PCF8574=y
CONFIG_INPUT_PWM_BEEPER=y
CONFIG_INPUT_GPIO_ROTARY_ENCODER=y
CONFIG_INPUT_DA9052_ONKEY=y
CONFIG_INPUT_DA9055_ONKEY=y
CONFIG_INPUT_WM831X_ON=y
CONFIG_INPUT_PCAP=y
CONFIG_INPUT_ADXL34X=y
CONFIG_INPUT_ADXL34X_I2C=y
CONFIG_INPUT_ADXL34X_SPI=y
CONFIG_INPUT_IMS_PCU=y
CONFIG_INPUT_CMA3000=y
CONFIG_INPUT_CMA3000_I2C=y
CONFIG_INPUT_XEN_KBDDEV_FRONTEND=y
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
CONFIG_SERIO_CT82C710=y
CONFIG_SERIO_PCIPS2=y
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=y
CONFIG_SERIO_ALTERA_PS2=y
CONFIG_SERIO_PS2MULT=y
CONFIG_SERIO_ARC_PS2=y
CONFIG_GAMEPORT=y
CONFIG_GAMEPORT_NS558=y
CONFIG_GAMEPORT_L4=y
CONFIG_GAMEPORT_EMU10K1=y
CONFIG_GAMEPORT_FM801=y
#
# 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_DEVPTS_MULTIPLE_INSTANCES=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_SERIAL_NONSTANDARD=y
CONFIG_ROCKETPORT=y
CONFIG_CYCLADES=y
CONFIG_CYZ_INTR=y
CONFIG_MOXA_INTELLIO=y
CONFIG_MOXA_SMARTIO=y
CONFIG_SYNCLINK=y
CONFIG_SYNCLINKMP=y
CONFIG_SYNCLINK_GT=y
CONFIG_NOZOMI=y
CONFIG_ISI=y
CONFIG_N_HDLC=y
CONFIG_N_GSM=y
CONFIG_TRACE_ROUTER=y
CONFIG_TRACE_SINK=y
CONFIG_DEVKMEM=y
CONFIG_STALDRV=y
#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_CS=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=y
CONFIG_SERIAL_8250_RSA=y
CONFIG_SERIAL_8250_DW=y
#
# Non-8250 serial port support
#
CONFIG_SERIAL_MAX3100=y
CONFIG_SERIAL_MAX310X=y
CONFIG_SERIAL_MRST_MAX3110=y
CONFIG_SERIAL_MFD_HSU=y
CONFIG_SERIAL_MFD_HSU_CONSOLE=y
CONFIG_SERIAL_UARTLITE=y
CONFIG_SERIAL_UARTLITE_CONSOLE=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_JSM=y
CONFIG_SERIAL_SCCNXP=y
CONFIG_SERIAL_SCCNXP_CONSOLE=y
CONFIG_SERIAL_TIMBERDALE=y
CONFIG_SERIAL_ALTERA_JTAGUART=y
CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE=y
CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE_BYPASS=y
CONFIG_SERIAL_ALTERA_UART=y
CONFIG_SERIAL_ALTERA_UART_MAXPORTS=4
CONFIG_SERIAL_ALTERA_UART_BAUDRATE=115200
CONFIG_SERIAL_ALTERA_UART_CONSOLE=y
CONFIG_SERIAL_IFX6X60=y
CONFIG_SERIAL_PCH_UART=y
CONFIG_SERIAL_PCH_UART_CONSOLE=y
CONFIG_SERIAL_ARC=y
CONFIG_SERIAL_ARC_CONSOLE=y
CONFIG_SERIAL_ARC_NR_PORTS=1
CONFIG_SERIAL_RP2=y
CONFIG_SERIAL_RP2_NR_UARTS=32
CONFIG_TTY_PRINTK=y
CONFIG_HVC_DRIVER=y
CONFIG_HVC_IRQ=y
CONFIG_HVC_XEN=y
CONFIG_HVC_XEN_FRONTEND=y
CONFIG_VIRTIO_CONSOLE=y
# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=y
CONFIG_HW_RANDOM_INTEL=y
CONFIG_HW_RANDOM_AMD=y
CONFIG_HW_RANDOM_ATMEL=y
CONFIG_HW_RANDOM_VIA=y
CONFIG_HW_RANDOM_VIRTIO=y
CONFIG_HW_RANDOM_EXYNOS=y
CONFIG_HW_RANDOM_TPM=y
CONFIG_NVRAM=y
CONFIG_R3964=y
CONFIG_APPLICOM=y
#
# PCMCIA character devices
#
CONFIG_SYNCLINK_CS=y
CONFIG_CARDMAN_4000=y
CONFIG_CARDMAN_4040=y
CONFIG_IPWIRELESS=y
CONFIG_MWAVE=y
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=256
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
CONFIG_HANGCHECK_TIMER=y
CONFIG_UV_MMTIMER=y
CONFIG_TCG_TPM=y
CONFIG_TCG_TIS=y
CONFIG_TCG_TIS_I2C_INFINEON=y
CONFIG_TCG_NSC=y
CONFIG_TCG_ATMEL=y
CONFIG_TCG_INFINEON=y
CONFIG_TCG_ST33_I2C=y
CONFIG_TELCLOCK=y
CONFIG_DEVPORT=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_MUX=y
#
# Multiplexer I2C Chip support
#
CONFIG_I2C_MUX_GPIO=y
CONFIG_I2C_MUX_PCA9541=y
CONFIG_I2C_MUX_PCA954x=y
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_ALGOBIT=y
#
# 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 is not set
# CONFIG_I2C_AMD8111 is not set
CONFIG_I2C_I801=y
# CONFIG_I2C_ISCH is not set
CONFIG_I2C_ISMT=y
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_NFORCE2 is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_VIA is not set
# CONFIG_I2C_VIAPRO is not set
#
# ACPI drivers
#
# CONFIG_I2C_SCMI is not set
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
CONFIG_I2C_CBUS_GPIO=y
CONFIG_I2C_DESIGNWARE_CORE=y
CONFIG_I2C_DESIGNWARE_PLATFORM=y
CONFIG_I2C_DESIGNWARE_PCI=y
# CONFIG_I2C_EG20T is not set
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_INTEL_MID is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_PXA_PCI is not set
# CONFIG_I2C_SIMTEC is not set
# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
#
# CONFIG_I2C_DIOLAN_U2C is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_TAOS_EVM is not set
# CONFIG_I2C_TINY_USB is not set
CONFIG_I2C_VIPERBOARD=y
#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_STUB is not set
CONFIG_I2C_DEBUG_CORE=y
CONFIG_I2C_DEBUG_ALGO=y
CONFIG_I2C_DEBUG_BUS=y
CONFIG_SPI=y
CONFIG_SPI_DEBUG=y
CONFIG_SPI_MASTER=y
#
# SPI Master Controller Drivers
#
CONFIG_SPI_ALTERA=y
CONFIG_SPI_BITBANG=y
CONFIG_SPI_GPIO=y
CONFIG_SPI_OC_TINY=y
CONFIG_SPI_PXA2XX_DMA=y
CONFIG_SPI_PXA2XX=y
CONFIG_SPI_PXA2XX_PCI=y
CONFIG_SPI_SC18IS602=y
CONFIG_SPI_TOPCLIFF_PCH=y
CONFIG_SPI_XCOMM=y
CONFIG_SPI_XILINX=y
CONFIG_SPI_DESIGNWARE=y
CONFIG_SPI_DW_PCI=y
CONFIG_SPI_DW_MID_DMA=y
CONFIG_SPI_DW_MMIO=y
#
# SPI Protocol Masters
#
CONFIG_SPI_SPIDEV=y
CONFIG_SPI_TLE62X0=y
#
# Qualcomm MSM SSBI bus support
#
CONFIG_SSBI=y
CONFIG_HSI=y
CONFIG_HSI_BOARDINFO=y
#
# HSI clients
#
CONFIG_HSI_CHAR=y
#
# PPS support
#
CONFIG_PPS=y
CONFIG_PPS_DEBUG=y
CONFIG_NTP_PPS=y
#
# PPS clients support
#
CONFIG_PPS_CLIENT_KTIMER=y
CONFIG_PPS_CLIENT_LDISC=y
CONFIG_PPS_CLIENT_GPIO=y
#
# PPS generators support
#
#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=y
CONFIG_DP83640_PHY=y
CONFIG_PTP_1588_CLOCK_PCH=y
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIO_DEVRES=y
CONFIG_GPIOLIB=y
CONFIG_GPIO_ACPI=y
CONFIG_DEBUG_GPIO=y
CONFIG_GPIO_SYSFS=y
CONFIG_GPIO_GENERIC=y
CONFIG_GPIO_DA9052=y
CONFIG_GPIO_DA9055=y
CONFIG_GPIO_MAX730X=y
#
# Memory mapped GPIO drivers:
#
CONFIG_GPIO_GENERIC_PLATFORM=y
CONFIG_GPIO_IT8761E=y
CONFIG_GPIO_TS5500=y
CONFIG_GPIO_SCH=y
CONFIG_GPIO_ICH=y
CONFIG_GPIO_VX855=y
CONFIG_GPIO_LYNXPOINT=y
#
# I2C GPIO expanders:
#
CONFIG_GPIO_ARIZONA=y
CONFIG_GPIO_MAX7300=y
CONFIG_GPIO_MAX732X=y
CONFIG_GPIO_MAX732X_IRQ=y
CONFIG_GPIO_PCA953X=y
CONFIG_GPIO_PCA953X_IRQ=y
CONFIG_GPIO_PCF857X=y
CONFIG_GPIO_RC5T583=y
CONFIG_GPIO_SX150X=y
CONFIG_GPIO_STMPE=y
CONFIG_GPIO_TC3589X=y
CONFIG_GPIO_TPS65912=y
CONFIG_GPIO_TWL4030=y
CONFIG_GPIO_TWL6040=y
CONFIG_GPIO_WM831X=y
CONFIG_GPIO_WM8350=y
CONFIG_GPIO_WM8994=y
CONFIG_GPIO_ADP5520=y
CONFIG_GPIO_ADP5588=y
CONFIG_GPIO_ADP5588_IRQ=y
#
# PCI GPIO expanders:
#
CONFIG_GPIO_CS5535=y
CONFIG_GPIO_BT8XX=y
CONFIG_GPIO_AMD8111=y
CONFIG_GPIO_LANGWELL=y
CONFIG_GPIO_PCH=y
CONFIG_GPIO_ML_IOH=y
CONFIG_GPIO_TIMBERDALE=y
CONFIG_GPIO_RDC321X=y
#
# SPI GPIO expanders:
#
CONFIG_GPIO_MAX7301=y
CONFIG_GPIO_MCP23S08=y
CONFIG_GPIO_MC33880=y
CONFIG_GPIO_74X164=y
#
# AC97 GPIO expanders:
#
#
# MODULbus GPIO expanders:
#
CONFIG_GPIO_JANZ_TTL=y
CONFIG_GPIO_PALMAS=y
CONFIG_GPIO_TPS6586X=y
CONFIG_GPIO_TPS65910=y
#
# USB GPIO expanders:
#
CONFIG_GPIO_VIPERBOARD=y
CONFIG_W1=y
CONFIG_W1_CON=y
#
# 1-wire Bus Masters
#
CONFIG_W1_MASTER_MATROX=y
CONFIG_W1_MASTER_DS2490=y
CONFIG_W1_MASTER_DS2482=y
CONFIG_W1_MASTER_DS1WM=y
CONFIG_W1_MASTER_GPIO=y
#
# 1-wire Slaves
#
CONFIG_W1_SLAVE_THERM=y
CONFIG_W1_SLAVE_SMEM=y
CONFIG_W1_SLAVE_DS2408=y
CONFIG_W1_SLAVE_DS2408_READBACK=y
CONFIG_W1_SLAVE_DS2413=y
CONFIG_W1_SLAVE_DS2423=y
CONFIG_W1_SLAVE_DS2431=y
CONFIG_W1_SLAVE_DS2433=y
CONFIG_W1_SLAVE_DS2433_CRC=y
CONFIG_W1_SLAVE_DS2760=y
CONFIG_W1_SLAVE_DS2780=y
CONFIG_W1_SLAVE_DS2781=y
CONFIG_W1_SLAVE_DS28E04=y
CONFIG_W1_SLAVE_BQ27000=y
CONFIG_POWER_SUPPLY=y
CONFIG_POWER_SUPPLY_DEBUG=y
CONFIG_PDA_POWER=y
CONFIG_GENERIC_ADC_BATTERY=y
CONFIG_MAX8925_POWER=y
CONFIG_WM831X_BACKUP=y
CONFIG_WM831X_POWER=y
CONFIG_WM8350_POWER=y
CONFIG_TEST_POWER=y
CONFIG_BATTERY_88PM860X=y
CONFIG_BATTERY_DS2760=y
CONFIG_BATTERY_DS2780=y
CONFIG_BATTERY_DS2781=y
CONFIG_BATTERY_DS2782=y
CONFIG_BATTERY_SBS=y
CONFIG_BATTERY_BQ27x00=y
CONFIG_BATTERY_BQ27X00_I2C=y
CONFIG_BATTERY_BQ27X00_PLATFORM=y
CONFIG_BATTERY_DA9030=y
CONFIG_BATTERY_DA9052=y
CONFIG_BATTERY_MAX17040=y
CONFIG_BATTERY_MAX17042=y
CONFIG_CHARGER_88PM860X=y
CONFIG_CHARGER_PCF50633=y
CONFIG_BATTERY_RX51=y
CONFIG_CHARGER_ISP1704=y
CONFIG_CHARGER_MAX8903=y
CONFIG_CHARGER_TWL4030=y
CONFIG_CHARGER_LP8727=y
CONFIG_CHARGER_LP8788=y
CONFIG_CHARGER_GPIO=y
CONFIG_CHARGER_MANAGER=y
CONFIG_CHARGER_BQ2415X=y
CONFIG_CHARGER_SMB347=y
CONFIG_CHARGER_TPS65090=y
CONFIG_BATTERY_GOLDFISH=y
CONFIG_POWER_RESET=y
CONFIG_POWER_AVS=y
CONFIG_HWMON=y
CONFIG_HWMON_VID=y
CONFIG_HWMON_DEBUG_CHIP=y
#
# Native drivers
#
CONFIG_SENSORS_ABITUGURU=y
CONFIG_SENSORS_ABITUGURU3=y
CONFIG_SENSORS_AD7314=y
CONFIG_SENSORS_AD7414=y
CONFIG_SENSORS_AD7418=y
CONFIG_SENSORS_ADCXX=y
CONFIG_SENSORS_ADM1021=y
CONFIG_SENSORS_ADM1025=y
CONFIG_SENSORS_ADM1026=y
CONFIG_SENSORS_ADM1029=y
CONFIG_SENSORS_ADM1031=y
CONFIG_SENSORS_ADM9240=y
CONFIG_SENSORS_ADT7X10=y
CONFIG_SENSORS_ADT7310=y
CONFIG_SENSORS_ADT7410=y
CONFIG_SENSORS_ADT7411=y
CONFIG_SENSORS_ADT7462=y
CONFIG_SENSORS_ADT7470=y
CONFIG_SENSORS_ADT7475=y
CONFIG_SENSORS_ASC7621=y
CONFIG_SENSORS_K8TEMP=y
CONFIG_SENSORS_K10TEMP=y
CONFIG_SENSORS_FAM15H_POWER=y
CONFIG_SENSORS_ASB100=y
CONFIG_SENSORS_ATXP1=y
CONFIG_SENSORS_DS620=y
CONFIG_SENSORS_DS1621=y
CONFIG_SENSORS_DA9052_ADC=y
CONFIG_SENSORS_DA9055=y
CONFIG_SENSORS_I5K_AMB=y
CONFIG_SENSORS_F71805F=y
CONFIG_SENSORS_F71882FG=y
CONFIG_SENSORS_F75375S=y
CONFIG_SENSORS_FSCHMD=y
CONFIG_SENSORS_G760A=y
CONFIG_SENSORS_GL518SM=y
CONFIG_SENSORS_GL520SM=y
CONFIG_SENSORS_GPIO_FAN=y
CONFIG_SENSORS_HIH6130=y
CONFIG_SENSORS_CORETEMP=y
CONFIG_SENSORS_IIO_HWMON=y
CONFIG_SENSORS_IT87=y
CONFIG_SENSORS_JC42=y
CONFIG_SENSORS_LINEAGE=y
CONFIG_SENSORS_LM63=y
CONFIG_SENSORS_LM70=y
CONFIG_SENSORS_LM73=y
CONFIG_SENSORS_LM75=y
CONFIG_SENSORS_LM77=y
CONFIG_SENSORS_LM78=y
CONFIG_SENSORS_LM80=y
CONFIG_SENSORS_LM83=y
CONFIG_SENSORS_LM85=y
CONFIG_SENSORS_LM87=y
CONFIG_SENSORS_LM90=y
CONFIG_SENSORS_LM92=y
CONFIG_SENSORS_LM93=y
CONFIG_SENSORS_LTC4151=y
CONFIG_SENSORS_LTC4215=y
CONFIG_SENSORS_LTC4245=y
CONFIG_SENSORS_LTC4261=y
CONFIG_SENSORS_LM95234=y
CONFIG_SENSORS_LM95241=y
CONFIG_SENSORS_LM95245=y
CONFIG_SENSORS_MAX1111=y
CONFIG_SENSORS_MAX16065=y
CONFIG_SENSORS_MAX1619=y
CONFIG_SENSORS_MAX1668=y
CONFIG_SENSORS_MAX197=y
CONFIG_SENSORS_MAX6639=y
CONFIG_SENSORS_MAX6642=y
CONFIG_SENSORS_MAX6650=y
CONFIG_SENSORS_MAX6697=y
CONFIG_SENSORS_MCP3021=y
CONFIG_SENSORS_NCT6775=y
CONFIG_SENSORS_PC87360=y
CONFIG_SENSORS_PC87427=y
CONFIG_SENSORS_PCF8591=y
CONFIG_PMBUS=y
CONFIG_SENSORS_PMBUS=y
CONFIG_SENSORS_ADM1275=y
CONFIG_SENSORS_LM25066=y
CONFIG_SENSORS_LTC2978=y
CONFIG_SENSORS_MAX16064=y
CONFIG_SENSORS_MAX34440=y
CONFIG_SENSORS_MAX8688=y
CONFIG_SENSORS_UCD9000=y
CONFIG_SENSORS_UCD9200=y
CONFIG_SENSORS_ZL6100=y
CONFIG_SENSORS_SHT15=y
CONFIG_SENSORS_SHT21=y
CONFIG_SENSORS_SIS5595=y
CONFIG_SENSORS_SMM665=y
CONFIG_SENSORS_DME1737=y
CONFIG_SENSORS_EMC1403=y
CONFIG_SENSORS_EMC2103=y
CONFIG_SENSORS_EMC6W201=y
CONFIG_SENSORS_SMSC47M1=y
CONFIG_SENSORS_SMSC47M192=y
CONFIG_SENSORS_SMSC47B397=y
CONFIG_SENSORS_SCH56XX_COMMON=y
CONFIG_SENSORS_SCH5627=y
CONFIG_SENSORS_SCH5636=y
CONFIG_SENSORS_ADS1015=y
CONFIG_SENSORS_ADS7828=y
CONFIG_SENSORS_ADS7871=y
CONFIG_SENSORS_AMC6821=y
CONFIG_SENSORS_INA209=y
CONFIG_SENSORS_INA2XX=y
CONFIG_SENSORS_THMC50=y
CONFIG_SENSORS_TMP102=y
CONFIG_SENSORS_TMP401=y
CONFIG_SENSORS_TMP421=y
CONFIG_SENSORS_TWL4030_MADC=y
CONFIG_SENSORS_VIA_CPUTEMP=y
CONFIG_SENSORS_VIA686A=y
CONFIG_SENSORS_VT1211=y
CONFIG_SENSORS_VT8231=y
CONFIG_SENSORS_W83781D=y
CONFIG_SENSORS_W83791D=y
CONFIG_SENSORS_W83792D=y
CONFIG_SENSORS_W83793=y
CONFIG_SENSORS_W83795=y
CONFIG_SENSORS_W83795_FANCTRL=y
CONFIG_SENSORS_W83L785TS=y
CONFIG_SENSORS_W83L786NG=y
CONFIG_SENSORS_W83627HF=y
CONFIG_SENSORS_W83627EHF=y
CONFIG_SENSORS_WM831X=y
CONFIG_SENSORS_WM8350=y
CONFIG_SENSORS_APPLESMC=y
CONFIG_SENSORS_MC13783_ADC=y
#
# ACPI drivers
#
CONFIG_SENSORS_ACPI_POWER=y
CONFIG_SENSORS_ATK0110=y
CONFIG_THERMAL=y
CONFIG_THERMAL_HWMON=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_USER_SPACE=y
CONFIG_CPU_THERMAL=y
CONFIG_THERMAL_EMULATION=y
CONFIG_INTEL_POWERCLAMP=y
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_CORE=y
CONFIG_WATCHDOG_NOWAYOUT=y
#
# Watchdog Device Drivers
#
# CONFIG_SOFT_WATCHDOG is not set
# CONFIG_DA9052_WATCHDOG is not set
# CONFIG_DA9055_WATCHDOG is not set
# CONFIG_WM831X_WATCHDOG is not set
# CONFIG_WM8350_WATCHDOG is not set
# CONFIG_TWL4030_WATCHDOG is not set
# CONFIG_RETU_WATCHDOG is not set
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
# CONFIG_ALIM1535_WDT is not set
# CONFIG_ALIM7101_WDT is not set
# CONFIG_F71808E_WDT is not set
# CONFIG_SP5100_TCO is not set
# CONFIG_GEODE_WDT is not set
# CONFIG_SC520_WDT is not set
# CONFIG_SBC_FITPC2_WATCHDOG is not set
# CONFIG_EUROTECH_WDT is not set
# CONFIG_IB700_WDT is not set
# CONFIG_IBMASR is not set
# CONFIG_WAFER_WDT is not set
# CONFIG_I6300ESB_WDT is not set
# CONFIG_IE6XX_WDT is not set
# CONFIG_ITCO_WDT is not set
# CONFIG_IT8712F_WDT is not set
# CONFIG_IT87_WDT is not set
# CONFIG_HP_WATCHDOG is not set
# CONFIG_SC1200_WDT is not set
# CONFIG_PC87413_WDT is not set
# CONFIG_NV_TCO is not set
# CONFIG_60XX_WDT is not set
# CONFIG_SBC8360_WDT is not set
# CONFIG_CPU5_WDT is not set
# CONFIG_SMSC_SCH311X_WDT is not set
# CONFIG_SMSC37B787_WDT is not set
# CONFIG_VIA_WDT is not set
# CONFIG_W83627HF_WDT is not set
# CONFIG_W83697HF_WDT is not set
# CONFIG_W83697UG_WDT is not set
# CONFIG_W83877F_WDT is not set
# CONFIG_W83977F_WDT is not set
# CONFIG_MACHZ_WDT is not set
# CONFIG_SBC_EPX_C3_WATCHDOG is not set
# CONFIG_XEN_WDT is not set
#
# PCI-based Watchdog Cards
#
# CONFIG_PCIPCWATCHDOG is not set
# CONFIG_WDTPCI is not set
#
# USB-based Watchdog Cards
#
# CONFIG_USBPCWATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
CONFIG_SSB=y
CONFIG_SSB_SPROM=y
CONFIG_SSB_BLOCKIO=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
CONFIG_SSB_B43_PCI_BRIDGE=y
CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
CONFIG_SSB_PCMCIAHOST=y
CONFIG_SSB_SDIOHOST_POSSIBLE=y
CONFIG_SSB_SDIOHOST=y
# CONFIG_SSB_SILENT is not set
CONFIG_SSB_DEBUG=y
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y
CONFIG_SSB_DRIVER_GPIO=y
CONFIG_BCMA_POSSIBLE=y
#
# Broadcom specific AMBA
#
CONFIG_BCMA=y
CONFIG_BCMA_BLOCKIO=y
CONFIG_BCMA_HOST_PCI_POSSIBLE=y
CONFIG_BCMA_HOST_PCI=y
CONFIG_BCMA_DRIVER_GMAC_CMN=y
CONFIG_BCMA_DRIVER_GPIO=y
CONFIG_BCMA_DEBUG=y
#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
CONFIG_MFD_CS5535=y
CONFIG_MFD_AS3711=y
CONFIG_PMIC_ADP5520=y
CONFIG_MFD_AAT2870_CORE=y
CONFIG_MFD_CROS_EC=y
CONFIG_MFD_CROS_EC_I2C=y
CONFIG_MFD_CROS_EC_SPI=y
CONFIG_PMIC_DA903X=y
CONFIG_PMIC_DA9052=y
CONFIG_MFD_DA9052_SPI=y
CONFIG_MFD_DA9052_I2C=y
CONFIG_MFD_DA9055=y
CONFIG_MFD_MC13783=y
CONFIG_MFD_MC13XXX=y
CONFIG_MFD_MC13XXX_SPI=y
CONFIG_MFD_MC13XXX_I2C=y
CONFIG_HTC_PASIC3=y
CONFIG_HTC_I2CPLD=y
CONFIG_LPC_ICH=y
CONFIG_LPC_SCH=y
CONFIG_MFD_JANZ_CMODIO=y
CONFIG_MFD_88PM800=y
CONFIG_MFD_88PM805=y
CONFIG_MFD_88PM860X=y
CONFIG_MFD_MAX77686=y
CONFIG_MFD_MAX77693=y
CONFIG_MFD_MAX8907=y
CONFIG_MFD_MAX8925=y
CONFIG_MFD_MAX8997=y
CONFIG_MFD_MAX8998=y
CONFIG_EZX_PCAP=y
CONFIG_MFD_VIPERBOARD=y
CONFIG_MFD_RETU=y
CONFIG_MFD_PCF50633=y
CONFIG_PCF50633_ADC=y
CONFIG_PCF50633_GPIO=y
CONFIG_MFD_RDC321X=y
CONFIG_MFD_RTSX_PCI=y
CONFIG_MFD_RC5T583=y
CONFIG_MFD_SEC_CORE=y
CONFIG_MFD_SM501=y
CONFIG_MFD_SM501_GPIO=y
CONFIG_MFD_SMSC=y
CONFIG_ABX500_CORE=y
CONFIG_AB3100_CORE=y
CONFIG_AB3100_OTP=y
CONFIG_MFD_STMPE=y
#
# STMicroelectronics STMPE Interface Drivers
#
CONFIG_STMPE_I2C=y
CONFIG_STMPE_SPI=y
CONFIG_MFD_SYSCON=y
CONFIG_MFD_TI_AM335X_TSCADC=y
CONFIG_MFD_LP8788=y
CONFIG_MFD_PALMAS=y
CONFIG_TPS6105X=y
CONFIG_TPS65010=y
CONFIG_TPS6507X=y
CONFIG_MFD_TPS65090=y
CONFIG_MFD_TPS65217=y
CONFIG_MFD_TPS6586X=y
CONFIG_MFD_TPS65910=y
CONFIG_MFD_TPS65912=y
CONFIG_MFD_TPS65912_I2C=y
CONFIG_MFD_TPS65912_SPI=y
CONFIG_MFD_TPS80031=y
CONFIG_TWL4030_CORE=y
CONFIG_TWL4030_MADC=y
CONFIG_MFD_TWL4030_AUDIO=y
CONFIG_TWL6040_CORE=y
CONFIG_MFD_WL1273_CORE=y
CONFIG_MFD_SI476X_CORE=y
CONFIG_MFD_LM3533=y
CONFIG_MFD_TIMBERDALE=y
CONFIG_MFD_TC3589X=y
# CONFIG_MFD_TMIO is not set
CONFIG_MFD_VX855=y
CONFIG_MFD_ARIZONA=y
CONFIG_MFD_ARIZONA_I2C=y
CONFIG_MFD_ARIZONA_SPI=y
CONFIG_MFD_WM5102=y
CONFIG_MFD_WM5110=y
CONFIG_MFD_WM8400=y
CONFIG_MFD_WM831X=y
CONFIG_MFD_WM831X_I2C=y
CONFIG_MFD_WM831X_SPI=y
CONFIG_MFD_WM8350=y
CONFIG_MFD_WM8350_I2C=y
CONFIG_MFD_WM8994=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_DEBUG=y
CONFIG_REGULATOR_DUMMY=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_VIRTUAL_CONSUMER=y
CONFIG_REGULATOR_USERSPACE_CONSUMER=y
CONFIG_REGULATOR_GPIO=y
CONFIG_REGULATOR_AD5398=y
# CONFIG_REGULATOR_AAT2870 is not set
# CONFIG_REGULATOR_DA903X is not set
# CONFIG_REGULATOR_DA9052 is not set
CONFIG_REGULATOR_DA9055=y
CONFIG_REGULATOR_FAN53555=y
CONFIG_REGULATOR_ANATOP=y
CONFIG_REGULATOR_MC13XXX_CORE=y
CONFIG_REGULATOR_MC13783=y
CONFIG_REGULATOR_MC13892=y
CONFIG_REGULATOR_ISL6271A=y
CONFIG_REGULATOR_88PM8607=y
CONFIG_REGULATOR_MAX1586=y
CONFIG_REGULATOR_MAX8649=y
CONFIG_REGULATOR_MAX8660=y
CONFIG_REGULATOR_MAX8907=y
# CONFIG_REGULATOR_MAX8925 is not set
CONFIG_REGULATOR_MAX8952=y
CONFIG_REGULATOR_MAX8973=y
# CONFIG_REGULATOR_MAX8997 is not set
# CONFIG_REGULATOR_MAX8998 is not set
CONFIG_REGULATOR_MAX77686=y
# CONFIG_REGULATOR_PCAP is not set
CONFIG_REGULATOR_LP3971=y
CONFIG_REGULATOR_LP3972=y
CONFIG_REGULATOR_LP872X=y
CONFIG_REGULATOR_LP8755=y
CONFIG_REGULATOR_LP8788=y
# CONFIG_REGULATOR_PCF50633 is not set
CONFIG_REGULATOR_RC5T583=y
CONFIG_REGULATOR_S2MPS11=y
CONFIG_REGULATOR_S5M8767=y
CONFIG_REGULATOR_AB3100=y
CONFIG_REGULATOR_PALMAS=y
CONFIG_REGULATOR_TPS51632=y
CONFIG_REGULATOR_TPS6105X=y
CONFIG_REGULATOR_TPS62360=y
CONFIG_REGULATOR_TPS65023=y
CONFIG_REGULATOR_TPS6507X=y
CONFIG_REGULATOR_TPS65090=y
CONFIG_REGULATOR_TPS65217=y
CONFIG_REGULATOR_TPS6524X=y
# CONFIG_REGULATOR_TPS6586X is not set
# CONFIG_REGULATOR_TPS65910 is not set
# CONFIG_REGULATOR_TPS65912 is not set
CONFIG_REGULATOR_TPS80031=y
CONFIG_REGULATOR_TWL4030=y
# CONFIG_REGULATOR_WM831X is not set
# CONFIG_REGULATOR_WM8350 is not set
# CONFIG_REGULATOR_WM8400 is not set
# CONFIG_REGULATOR_WM8994 is not set
CONFIG_REGULATOR_AS3711=y
CONFIG_MEDIA_SUPPORT=y
#
# Multimedia core support
#
CONFIG_MEDIA_CAMERA_SUPPORT=y
CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
CONFIG_MEDIA_RADIO_SUPPORT=y
CONFIG_MEDIA_RC_SUPPORT=y
CONFIG_MEDIA_CONTROLLER=y
CONFIG_VIDEO_DEV=y
CONFIG_VIDEO_V4L2_SUBDEV_API=y
CONFIG_VIDEO_V4L2=y
CONFIG_VIDEO_ADV_DEBUG=y
CONFIG_VIDEO_FIXED_MINOR_RANGES=y
CONFIG_VIDEO_TUNER=y
CONFIG_V4L2_MEM2MEM_DEV=y
CONFIG_VIDEOBUF_GEN=y
CONFIG_VIDEOBUF_VMALLOC=y
CONFIG_VIDEOBUF_DVB=y
CONFIG_VIDEOBUF2_CORE=y
CONFIG_VIDEOBUF2_MEMOPS=y
CONFIG_VIDEOBUF2_DMA_CONTIG=y
CONFIG_VIDEOBUF2_VMALLOC=y
CONFIG_VIDEO_V4L2_INT_DEVICE=y
CONFIG_DVB_CORE=y
CONFIG_DVB_NET=y
CONFIG_TTPCI_EEPROM=y
CONFIG_DVB_MAX_ADAPTERS=8
CONFIG_DVB_DYNAMIC_MINORS=y
#
# Media drivers
#
CONFIG_RC_CORE=y
CONFIG_RC_MAP=y
CONFIG_RC_DECODERS=y
CONFIG_LIRC=y
CONFIG_IR_LIRC_CODEC=y
CONFIG_IR_NEC_DECODER=y
CONFIG_IR_RC5_DECODER=y
CONFIG_IR_RC6_DECODER=y
CONFIG_IR_JVC_DECODER=y
CONFIG_IR_SONY_DECODER=y
CONFIG_IR_RC5_SZ_DECODER=y
CONFIG_IR_SANYO_DECODER=y
CONFIG_IR_MCE_KBD_DECODER=y
CONFIG_RC_DEVICES=y
CONFIG_RC_ATI_REMOTE=y
CONFIG_IR_ENE=y
CONFIG_IR_IMON=y
CONFIG_IR_MCEUSB=y
CONFIG_IR_ITE_CIR=y
CONFIG_IR_FINTEK=y
CONFIG_IR_NUVOTON=y
CONFIG_IR_REDRAT3=y
CONFIG_IR_STREAMZAP=y
CONFIG_IR_WINBOND_CIR=y
CONFIG_IR_IGUANA=y
CONFIG_IR_TTUSBIR=y
CONFIG_RC_LOOPBACK=y
CONFIG_IR_GPIO_CIR=y
CONFIG_MEDIA_USB_SUPPORT=y
#
# Webcam devices
#
CONFIG_USB_VIDEO_CLASS=y
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
CONFIG_USB_GSPCA=y
CONFIG_USB_M5602=y
CONFIG_USB_STV06XX=y
CONFIG_USB_GL860=y
CONFIG_USB_GSPCA_BENQ=y
CONFIG_USB_GSPCA_CONEX=y
CONFIG_USB_GSPCA_CPIA1=y
CONFIG_USB_GSPCA_ETOMS=y
CONFIG_USB_GSPCA_FINEPIX=y
CONFIG_USB_GSPCA_JEILINJ=y
CONFIG_USB_GSPCA_JL2005BCD=y
CONFIG_USB_GSPCA_KINECT=y
CONFIG_USB_GSPCA_KONICA=y
CONFIG_USB_GSPCA_MARS=y
CONFIG_USB_GSPCA_MR97310A=y
CONFIG_USB_GSPCA_NW80X=y
CONFIG_USB_GSPCA_OV519=y
CONFIG_USB_GSPCA_OV534=y
CONFIG_USB_GSPCA_OV534_9=y
CONFIG_USB_GSPCA_PAC207=y
CONFIG_USB_GSPCA_PAC7302=y
CONFIG_USB_GSPCA_PAC7311=y
CONFIG_USB_GSPCA_SE401=y
CONFIG_USB_GSPCA_SN9C2028=y
CONFIG_USB_GSPCA_SN9C20X=y
CONFIG_USB_GSPCA_SONIXB=y
CONFIG_USB_GSPCA_SONIXJ=y
CONFIG_USB_GSPCA_SPCA500=y
CONFIG_USB_GSPCA_SPCA501=y
CONFIG_USB_GSPCA_SPCA505=y
CONFIG_USB_GSPCA_SPCA506=y
CONFIG_USB_GSPCA_SPCA508=y
CONFIG_USB_GSPCA_SPCA561=y
CONFIG_USB_GSPCA_SPCA1528=y
CONFIG_USB_GSPCA_SQ905=y
CONFIG_USB_GSPCA_SQ905C=y
CONFIG_USB_GSPCA_SQ930X=y
CONFIG_USB_GSPCA_STK014=y
CONFIG_USB_GSPCA_STV0680=y
CONFIG_USB_GSPCA_SUNPLUS=y
CONFIG_USB_GSPCA_T613=y
CONFIG_USB_GSPCA_TOPRO=y
CONFIG_USB_GSPCA_TV8532=y
CONFIG_USB_GSPCA_VC032X=y
CONFIG_USB_GSPCA_VICAM=y
CONFIG_USB_GSPCA_XIRLINK_CIT=y
CONFIG_USB_GSPCA_ZC3XX=y
CONFIG_USB_PWC=y
CONFIG_USB_PWC_DEBUG=y
CONFIG_USB_PWC_INPUT_EVDEV=y
CONFIG_VIDEO_CPIA2=y
CONFIG_USB_ZR364XX=y
CONFIG_USB_STKWEBCAM=y
CONFIG_USB_S2255=y
CONFIG_USB_SN9C102=y
#
# Analog TV USB devices
#
CONFIG_VIDEO_PVRUSB2=y
CONFIG_VIDEO_PVRUSB2_SYSFS=y
CONFIG_VIDEO_PVRUSB2_DVB=y
CONFIG_VIDEO_PVRUSB2_DEBUGIFC=y
CONFIG_VIDEO_HDPVR=y
CONFIG_VIDEO_USBVISION=y
CONFIG_VIDEO_STK1160=y
#
# Analog/digital TV USB devices
#
CONFIG_VIDEO_AU0828=y
CONFIG_VIDEO_AU0828_V4L2=y
CONFIG_VIDEO_CX231XX=y
CONFIG_VIDEO_CX231XX_RC=y
CONFIG_VIDEO_CX231XX_DVB=y
CONFIG_VIDEO_TM6000=y
CONFIG_VIDEO_TM6000_DVB=y
#
# Digital TV USB devices
#
CONFIG_DVB_USB=y
CONFIG_DVB_USB_DEBUG=y
CONFIG_DVB_USB_A800=y
CONFIG_DVB_USB_DIBUSB_MB=y
CONFIG_DVB_USB_DIBUSB_MB_FAULTY=y
CONFIG_DVB_USB_DIBUSB_MC=y
CONFIG_DVB_USB_DIB0700=y
CONFIG_DVB_USB_UMT_010=y
CONFIG_DVB_USB_CXUSB=y
CONFIG_DVB_USB_M920X=y
CONFIG_DVB_USB_DIGITV=y
CONFIG_DVB_USB_VP7045=y
CONFIG_DVB_USB_VP702X=y
CONFIG_DVB_USB_GP8PSK=y
CONFIG_DVB_USB_NOVA_T_USB2=y
CONFIG_DVB_USB_TTUSB2=y
CONFIG_DVB_USB_DTT200U=y
CONFIG_DVB_USB_OPERA1=y
CONFIG_DVB_USB_AF9005=y
CONFIG_DVB_USB_AF9005_REMOTE=y
CONFIG_DVB_USB_PCTV452E=y
CONFIG_DVB_USB_DW2102=y
CONFIG_DVB_USB_CINERGY_T2=y
CONFIG_DVB_USB_DTV5100=y
CONFIG_DVB_USB_FRIIO=y
CONFIG_DVB_USB_AZ6027=y
CONFIG_DVB_USB_TECHNISAT_USB2=y
CONFIG_DVB_USB_V2=y
CONFIG_DVB_USB_AF9015=y
CONFIG_DVB_USB_AF9035=y
CONFIG_DVB_USB_ANYSEE=y
CONFIG_DVB_USB_AU6610=y
CONFIG_DVB_USB_AZ6007=y
CONFIG_DVB_USB_CE6230=y
CONFIG_DVB_USB_EC168=y
CONFIG_DVB_USB_GL861=y
CONFIG_DVB_USB_IT913X=y
CONFIG_DVB_USB_LME2510=y
CONFIG_DVB_USB_MXL111SF=y
CONFIG_DVB_USB_RTL28XXU=y
CONFIG_DVB_TTUSB_BUDGET=y
CONFIG_DVB_TTUSB_DEC=y
CONFIG_SMS_USB_DRV=y
CONFIG_DVB_B2C2_FLEXCOP_USB=y
CONFIG_DVB_B2C2_FLEXCOP_USB_DEBUG=y
#
# Webcam, TV (analog/digital) USB devices
#
CONFIG_VIDEO_EM28XX=y
# CONFIG_VIDEO_EM28XX_DVB is not set
CONFIG_VIDEO_EM28XX_RC=y
CONFIG_MEDIA_PCI_SUPPORT=y
#
# Media capture support
#
# CONFIG_VIDEO_MEYE is not set
#
# Media capture/analog TV support
#
# CONFIG_VIDEO_IVTV is not set
# CONFIG_VIDEO_ZORAN is not set
# CONFIG_VIDEO_HEXIUM_GEMINI is not set
# CONFIG_VIDEO_HEXIUM_ORION is not set
# CONFIG_VIDEO_MXB is not set
#
# Media capture/analog/hybrid TV support
#
# CONFIG_VIDEO_CX18 is not set
# CONFIG_VIDEO_CX25821 is not set
# CONFIG_VIDEO_CX88 is not set
# CONFIG_VIDEO_BT848 is not set
# CONFIG_VIDEO_SAA7134 is not set
# CONFIG_VIDEO_SAA7164 is not set
#
# Media digital TV PCI Adapters
#
# CONFIG_DVB_AV7110 is not set
# CONFIG_DVB_BUDGET_CORE is not set
CONFIG_DVB_B2C2_FLEXCOP_PCI=y
CONFIG_DVB_B2C2_FLEXCOP_PCI_DEBUG=y
# CONFIG_DVB_PLUTO2 is not set
# CONFIG_DVB_DM1105 is not set
# CONFIG_DVB_PT1 is not set
# CONFIG_MANTIS_CORE is not set
# CONFIG_DVB_NGENE is not set
# CONFIG_DVB_DDBRIDGE is not set
CONFIG_V4L_PLATFORM_DRIVERS=y
# CONFIG_VIDEO_CAFE_CCIC is not set
# CONFIG_VIDEO_VIA_CAMERA is not set
# CONFIG_VIDEO_TIMBERDALE is not set
# CONFIG_SOC_CAMERA is not set
CONFIG_V4L_MEM2MEM_DRIVERS=y
CONFIG_VIDEO_MEM2MEM_DEINTERLACE=y
CONFIG_VIDEO_SH_VEU=y
CONFIG_V4L_TEST_DRIVERS=y
CONFIG_VIDEO_VIVI=y
# CONFIG_VIDEO_MEM2MEM_TESTDEV is not set
#
# Supported MMC/SDIO adapters
#
CONFIG_SMS_SDIO_DRV=y
CONFIG_RADIO_ADAPTERS=y
# CONFIG_RADIO_SI470X is not set
# CONFIG_USB_MR800 is not set
# CONFIG_USB_DSBR is not set
CONFIG_RADIO_SHARK2=y
# CONFIG_I2C_SI4713 is not set
# CONFIG_RADIO_SI4713 is not set
# CONFIG_USB_KEENE is not set
CONFIG_USB_MA901=y
# CONFIG_RADIO_TEA5764 is not set
# CONFIG_RADIO_SAA7706H is not set
# CONFIG_RADIO_TEF6862 is not set
# CONFIG_RADIO_TIMBERDALE is not set
# CONFIG_RADIO_WL1273 is not set
#
# Texas Instruments WL128x FM driver (ST based)
#
# CONFIG_RADIO_WL128X is not set
#
# Supported FireWire (IEEE 1394) Adapters
#
# CONFIG_DVB_FIREDTV is not set
CONFIG_MEDIA_COMMON_OPTIONS=y
#
# common driver options
#
CONFIG_VIDEO_CX2341X=y
CONFIG_VIDEO_TVEEPROM=y
CONFIG_CYPRESS_FIRMWARE=y
CONFIG_DVB_B2C2_FLEXCOP=y
CONFIG_DVB_B2C2_FLEXCOP_DEBUG=y
CONFIG_SMS_SIANO_MDTV=y
CONFIG_SMS_SIANO_RC=y
CONFIG_SMS_SIANO_DEBUGFS=y
#
# Media ancillary drivers (tuners, sensors, i2c, frontends)
#
CONFIG_MEDIA_SUBDRV_AUTOSELECT=y
CONFIG_VIDEO_IR_I2C=y
#
# Audio decoders, processors and mixers
#
CONFIG_VIDEO_MSP3400=y
CONFIG_VIDEO_CS53L32A=y
CONFIG_VIDEO_WM8775=y
#
# RDS decoders
#
#
# Video decoders
#
CONFIG_VIDEO_SAA711X=y
CONFIG_VIDEO_TVP5150=y
#
# Video and audio decoders
#
CONFIG_VIDEO_CX25840=y
#
# Video encoders
#
#
# Camera sensor devices
#
CONFIG_VIDEO_MT9V011=y
#
# Flash devices
#
#
# Video improvement chips
#
#
# Miscelaneous helper chips
#
#
# Sensors used on soc_camera driver
#
# CONFIG_MEDIA_ATTACH is not set
CONFIG_MEDIA_TUNER=y
CONFIG_MEDIA_TUNER_SIMPLE=y
CONFIG_MEDIA_TUNER_TDA8290=y
CONFIG_MEDIA_TUNER_TDA827X=y
CONFIG_MEDIA_TUNER_TDA18271=y
CONFIG_MEDIA_TUNER_TDA9887=y
CONFIG_MEDIA_TUNER_TEA5761=y
CONFIG_MEDIA_TUNER_TEA5767=y
CONFIG_MEDIA_TUNER_MT20XX=y
CONFIG_MEDIA_TUNER_MT2060=y
CONFIG_MEDIA_TUNER_MT2063=y
CONFIG_MEDIA_TUNER_MT2266=y
CONFIG_MEDIA_TUNER_QT1010=y
CONFIG_MEDIA_TUNER_XC2028=y
CONFIG_MEDIA_TUNER_XC5000=y
CONFIG_MEDIA_TUNER_XC4000=y
CONFIG_MEDIA_TUNER_MXL5005S=y
CONFIG_MEDIA_TUNER_MXL5007T=y
CONFIG_MEDIA_TUNER_MC44S803=y
CONFIG_MEDIA_TUNER_MAX2165=y
CONFIG_MEDIA_TUNER_TDA18218=y
CONFIG_MEDIA_TUNER_FC0011=y
CONFIG_MEDIA_TUNER_FC0012=y
CONFIG_MEDIA_TUNER_FC0013=y
CONFIG_MEDIA_TUNER_TDA18212=y
CONFIG_MEDIA_TUNER_E4000=y
CONFIG_MEDIA_TUNER_FC2580=y
CONFIG_MEDIA_TUNER_TUA9001=y
CONFIG_MEDIA_TUNER_IT913X=y
#
# Multistandard (satellite) frontends
#
CONFIG_DVB_STB0899=y
CONFIG_DVB_STB6100=y
CONFIG_DVB_STV090x=y
CONFIG_DVB_STV6110x=y
#
# Multistandard (cable + terrestrial) frontends
#
CONFIG_DVB_DRXK=y
#
# DVB-S (satellite) frontends
#
CONFIG_DVB_CX24123=y
CONFIG_DVB_MT312=y
CONFIG_DVB_ZL10039=y
CONFIG_DVB_S5H1420=y
CONFIG_DVB_STV0288=y
CONFIG_DVB_STB6000=y
CONFIG_DVB_STV0299=y
CONFIG_DVB_STV6110=y
CONFIG_DVB_STV0900=y
CONFIG_DVB_TDA8083=y
CONFIG_DVB_TDA10086=y
CONFIG_DVB_TUNER_ITD1000=y
CONFIG_DVB_TUNER_CX24113=y
CONFIG_DVB_TDA826X=y
CONFIG_DVB_CX24116=y
CONFIG_DVB_SI21XX=y
CONFIG_DVB_TS2020=y
CONFIG_DVB_DS3000=y
#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_CX22700=y
CONFIG_DVB_CX22702=y
CONFIG_DVB_TDA1004X=y
CONFIG_DVB_NXT6000=y
CONFIG_DVB_MT352=y
CONFIG_DVB_ZL10353=y
CONFIG_DVB_DIB3000MB=y
CONFIG_DVB_DIB3000MC=y
CONFIG_DVB_DIB7000M=y
CONFIG_DVB_DIB7000P=y
CONFIG_DVB_TDA10048=y
CONFIG_DVB_AF9013=y
CONFIG_DVB_EC100=y
CONFIG_DVB_CXD2820R=y
CONFIG_DVB_RTL2830=y
CONFIG_DVB_RTL2832=y
#
# DVB-C (cable) frontends
#
CONFIG_DVB_VES1820=y
CONFIG_DVB_TDA10023=y
CONFIG_DVB_STV0297=y
#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
CONFIG_DVB_NXT200X=y
CONFIG_DVB_BCM3510=y
CONFIG_DVB_LGDT330X=y
CONFIG_DVB_LGDT3305=y
CONFIG_DVB_LG2160=y
CONFIG_DVB_S5H1409=y
CONFIG_DVB_AU8522=y
CONFIG_DVB_AU8522_DTV=y
CONFIG_DVB_AU8522_V4L=y
CONFIG_DVB_S5H1411=y
#
# ISDB-T (terrestrial) frontends
#
CONFIG_DVB_DIB8000=y
CONFIG_DVB_MB86A20S=y
#
# Digital terrestrial only tuners/PLL
#
CONFIG_DVB_PLL=y
CONFIG_DVB_TUNER_DIB0070=y
CONFIG_DVB_TUNER_DIB0090=y
#
# SEC control devices for DVB-S
#
CONFIG_DVB_LNBP21=y
CONFIG_DVB_LNBP22=y
CONFIG_DVB_ISL6421=y
CONFIG_DVB_ISL6423=y
CONFIG_DVB_LGS8GXX=y
CONFIG_DVB_ATBM8830=y
CONFIG_DVB_IX2505V=y
CONFIG_DVB_IT913X_FE=y
CONFIG_DVB_M88RS2000=y
CONFIG_DVB_AF9033=y
#
# Tools to develop new frontends
#
# CONFIG_DVB_DUMMY_FE is not set
#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
CONFIG_AGP_SIS=y
CONFIG_AGP_VIA=y
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
CONFIG_VGA_SWITCHEROO=y
CONFIG_DRM=y
CONFIG_DRM_USB=y
CONFIG_DRM_KMS_HELPER=y
CONFIG_DRM_LOAD_EDID_FIRMWARE=y
CONFIG_DRM_TTM=y
#
# I2C encoder or helper chips
#
CONFIG_DRM_I2C_CH7006=y
CONFIG_DRM_I2C_SIL164=y
CONFIG_DRM_I2C_NXP_TDA998X=y
CONFIG_DRM_TDFX=y
CONFIG_DRM_R128=y
CONFIG_DRM_RADEON=y
CONFIG_DRM_RADEON_UMS=y
CONFIG_DRM_NOUVEAU=y
CONFIG_NOUVEAU_DEBUG=5
CONFIG_NOUVEAU_DEBUG_DEFAULT=3
CONFIG_DRM_NOUVEAU_BACKLIGHT=y
CONFIG_DRM_I915=y
CONFIG_DRM_I915_KMS=y
CONFIG_DRM_MGA=y
CONFIG_DRM_SIS=y
CONFIG_DRM_VIA=y
CONFIG_DRM_SAVAGE=y
CONFIG_DRM_VMWGFX=y
CONFIG_DRM_VMWGFX_FBCON=y
CONFIG_DRM_GMA500=y
CONFIG_DRM_GMA600=y
CONFIG_DRM_GMA3600=y
CONFIG_DRM_UDL=y
CONFIG_DRM_AST=y
CONFIG_DRM_MGAG200=y
CONFIG_DRM_CIRRUS_QEMU=y
CONFIG_VGASTATE=y
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_HDMI=y
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_DDC=y
CONFIG_FB_BOOT_VESA_SUPPORT=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
CONFIG_FB_FOREIGN_ENDIAN=y
CONFIG_FB_BOTH_ENDIAN=y
# CONFIG_FB_BIG_ENDIAN is not set
# CONFIG_FB_LITTLE_ENDIAN is not set
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_HECUBA=y
CONFIG_FB_SVGALIB=y
# CONFIG_FB_MACMODES is not set
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
#
# Frame buffer hardware drivers
#
CONFIG_FB_CIRRUS=y
CONFIG_FB_PM2=y
CONFIG_FB_PM2_FIFO_DISCONNECT=y
CONFIG_FB_CYBER2000=y
CONFIG_FB_CYBER2000_DDC=y
CONFIG_FB_ARC=y
CONFIG_FB_ASILIANT=y
CONFIG_FB_IMSTT=y
CONFIG_FB_VGA16=y
CONFIG_FB_UVESA=y
CONFIG_FB_VESA=y
CONFIG_FB_EFI=y
CONFIG_FB_N411=y
CONFIG_FB_HGA=y
CONFIG_FB_S1D13XXX=y
CONFIG_FB_NVIDIA=y
CONFIG_FB_NVIDIA_I2C=y
CONFIG_FB_NVIDIA_DEBUG=y
CONFIG_FB_NVIDIA_BACKLIGHT=y
CONFIG_FB_RIVA=y
CONFIG_FB_RIVA_I2C=y
CONFIG_FB_RIVA_DEBUG=y
CONFIG_FB_RIVA_BACKLIGHT=y
CONFIG_FB_I740=y
CONFIG_FB_LE80578=y
CONFIG_FB_CARILLO_RANCH=y
CONFIG_FB_MATROX=y
CONFIG_FB_MATROX_MILLENIUM=y
CONFIG_FB_MATROX_MYSTIQUE=y
CONFIG_FB_MATROX_G=y
CONFIG_FB_MATROX_I2C=y
CONFIG_FB_MATROX_MAVEN=y
CONFIG_FB_RADEON=y
CONFIG_FB_RADEON_I2C=y
CONFIG_FB_RADEON_BACKLIGHT=y
CONFIG_FB_RADEON_DEBUG=y
CONFIG_FB_ATY128=y
CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY=y
CONFIG_FB_ATY_CT=y
CONFIG_FB_ATY_GENERIC_LCD=y
CONFIG_FB_ATY_GX=y
CONFIG_FB_ATY_BACKLIGHT=y
CONFIG_FB_S3=y
CONFIG_FB_S3_DDC=y
CONFIG_FB_SAVAGE=y
CONFIG_FB_SAVAGE_I2C=y
CONFIG_FB_SAVAGE_ACCEL=y
CONFIG_FB_SIS=y
CONFIG_FB_SIS_300=y
CONFIG_FB_SIS_315=y
CONFIG_FB_VIA=y
CONFIG_FB_VIA_DIRECT_PROCFS=y
CONFIG_FB_VIA_X_COMPATIBILITY=y
CONFIG_FB_NEOMAGIC=y
CONFIG_FB_KYRO=y
CONFIG_FB_3DFX=y
CONFIG_FB_3DFX_ACCEL=y
CONFIG_FB_3DFX_I2C=y
CONFIG_FB_VOODOO1=y
CONFIG_FB_VT8623=y
CONFIG_FB_TRIDENT=y
CONFIG_FB_ARK=y
CONFIG_FB_PM3=y
CONFIG_FB_CARMINE=y
CONFIG_FB_CARMINE_DRAM_EVAL=y
# CONFIG_CARMINE_DRAM_CUSTOM is not set
CONFIG_FB_GEODE=y
CONFIG_FB_GEODE_LX=y
CONFIG_FB_GEODE_GX=y
CONFIG_FB_GEODE_GX1=y
CONFIG_FB_TMIO=y
CONFIG_FB_TMIO_ACCELL=y
CONFIG_FB_SM501=y
CONFIG_FB_SMSCUFX=y
CONFIG_FB_UDL=y
CONFIG_FB_GOLDFISH=y
CONFIG_FB_VIRTUAL=y
CONFIG_XEN_FBDEV_FRONTEND=y
CONFIG_FB_METRONOME=y
CONFIG_FB_MB862XX=y
CONFIG_FB_MB862XX_PCI_GDC=y
CONFIG_FB_MB862XX_I2C=y
CONFIG_FB_BROADSHEET=y
CONFIG_FB_AUO_K190X=y
CONFIG_FB_AUO_K1900=y
CONFIG_FB_AUO_K1901=y
CONFIG_FB_HYPERV=y
CONFIG_EXYNOS_VIDEO=y
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_L4F00242T03=y
CONFIG_LCD_LMS283GF05=y
CONFIG_LCD_LTV350QV=y
CONFIG_LCD_ILI922X=y
CONFIG_LCD_ILI9320=y
CONFIG_LCD_TDO24M=y
CONFIG_LCD_VGG2432A4=y
CONFIG_LCD_PLATFORM=y
CONFIG_LCD_S6E63M0=y
CONFIG_LCD_LD9040=y
CONFIG_LCD_AMS369FG06=y
CONFIG_LCD_LMS501KF03=y
CONFIG_LCD_HX8357=y
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_ATMEL_PWM=y
CONFIG_BACKLIGHT_GENERIC=y
CONFIG_BACKLIGHT_LM3533=y
CONFIG_BACKLIGHT_CARILLO_RANCH=y
CONFIG_BACKLIGHT_PWM=y
# CONFIG_BACKLIGHT_DA903X is not set
# CONFIG_BACKLIGHT_DA9052 is not set
# CONFIG_BACKLIGHT_MAX8925 is not set
CONFIG_BACKLIGHT_APPLE=y
CONFIG_BACKLIGHT_SAHARA=y
# CONFIG_BACKLIGHT_WM831X is not set
# CONFIG_BACKLIGHT_ADP5520 is not set
CONFIG_BACKLIGHT_ADP8860=y
CONFIG_BACKLIGHT_ADP8870=y
CONFIG_BACKLIGHT_88PM860X=y
# CONFIG_BACKLIGHT_PCF50633 is not set
# CONFIG_BACKLIGHT_AAT2870 is not set
CONFIG_BACKLIGHT_LM3630=y
CONFIG_BACKLIGHT_LM3639=y
CONFIG_BACKLIGHT_LP855X=y
CONFIG_BACKLIGHT_LP8788=y
# CONFIG_BACKLIGHT_OT200 is not set
CONFIG_BACKLIGHT_PANDORA=y
CONFIG_BACKLIGHT_TPS65217=y
CONFIG_BACKLIGHT_AS3711=y
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
CONFIG_FONTS=y
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_FONT_6x11=y
CONFIG_FONT_7x14=y
CONFIG_FONT_PEARL_8x8=y
CONFIG_FONT_ACORN_8x8=y
CONFIG_FONT_MINI_4x6=y
CONFIG_FONT_SUN8x16=y
CONFIG_FONT_SUN12x22=y
CONFIG_FONT_10x18=y
CONFIG_LOGO=y
CONFIG_LOGO_LINUX_MONO=y
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_CLUT224=y
# CONFIG_SOUND is not set
#
# HID support
#
CONFIG_HID=y
CONFIG_HID_BATTERY_STRENGTH=y
CONFIG_HIDRAW=y
CONFIG_UHID=y
CONFIG_HID_GENERIC=y
#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
CONFIG_HID_ACRUX=y
CONFIG_HID_ACRUX_FF=y
CONFIG_HID_APPLE=y
CONFIG_HID_AUREAL=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=y
CONFIG_DRAGONRISE_FF=y
CONFIG_HID_EMS_FF=y
CONFIG_HID_ELECOM=y
CONFIG_HID_EZKEY=y
CONFIG_HID_HOLTEK=y
CONFIG_HOLTEK_FF=y
CONFIG_HID_KEYTOUCH=y
CONFIG_HID_KYE=y
CONFIG_HID_UCLOGIC=y
CONFIG_HID_WALTOP=y
CONFIG_HID_GYRATION=y
CONFIG_HID_ICADE=y
CONFIG_HID_TWINHAN=y
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LCPOWER=y
CONFIG_HID_LENOVO_TPKBD=y
CONFIG_HID_LOGITECH=y
CONFIG_HID_LOGITECH_DJ=y
CONFIG_LOGITECH_FF=y
CONFIG_LOGIRUMBLEPAD2_FF=y
CONFIG_LOGIG940_FF=y
CONFIG_LOGIWHEELS_FF=y
CONFIG_HID_MAGICMOUSE=y
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_MULTITOUCH=y
CONFIG_HID_NTRIG=y
CONFIG_HID_ORTEK=y
CONFIG_HID_PANTHERLORD=y
CONFIG_PANTHERLORD_FF=y
CONFIG_HID_PETALYNX=y
CONFIG_HID_PICOLCD=y
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_PRIMAX=y
CONFIG_HID_PS3REMOTE=y
CONFIG_HID_ROCCAT=y
CONFIG_HID_SAITEK=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SPEEDLINK=y
CONFIG_HID_STEELSERIES=y
CONFIG_HID_SUNPLUS=y
CONFIG_HID_GREENASIA=y
CONFIG_GREENASIA_FF=y
CONFIG_HID_HYPERV_MOUSE=y
CONFIG_HID_SMARTJOYPLUS=y
CONFIG_SMARTJOYPLUS_FF=y
CONFIG_HID_TIVO=y
CONFIG_HID_TOPSEED=y
CONFIG_HID_THINGM=y
CONFIG_HID_THRUSTMASTER=y
CONFIG_THRUSTMASTER_FF=y
CONFIG_HID_WACOM=y
CONFIG_HID_WIIMOTE=y
CONFIG_HID_WIIMOTE_EXT=y
CONFIG_HID_ZEROPLUS=y
CONFIG_ZEROPLUS_FF=y
CONFIG_HID_ZYDACRON=y
CONFIG_HID_SENSOR_HUB=y
#
# USB HID support
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y
#
# I2C HID support
#
CONFIG_I2C_HID=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB_ARCH_HAS_XHCI=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
CONFIG_USB_DEBUG=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
#
CONFIG_USB_DEFAULT_PERSIST=y
CONFIG_USB_DYNAMIC_MINORS=y
CONFIG_USB_OTG_WHITELIST=y
CONFIG_USB_OTG_BLACKLIST_HUB=y
CONFIG_USB_MON=y
CONFIG_USB_WUSB=y
CONFIG_USB_WUSB_CBAF=y
CONFIG_USB_WUSB_CBAF_DEBUG=y
#
# USB Host Controller Drivers
#
CONFIG_USB_C67X00_HCD=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_PLATFORM=y
CONFIG_USB_XHCI_HCD_DEBUGGING=y
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_HCD_PLATFORM=y
CONFIG_USB_OXU210HP_HCD=y
CONFIG_USB_ISP116X_HCD=y
CONFIG_USB_ISP1760_HCD=y
CONFIG_USB_ISP1362_HCD=y
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_SSB=y
CONFIG_USB_OHCI_HCD_PLATFORM=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_U132_HCD=y
CONFIG_USB_SL811_HCD=y
CONFIG_USB_SL811_HCD_ISO=y
CONFIG_USB_SL811_CS=y
CONFIG_USB_R8A66597_HCD=y
CONFIG_USB_RENESAS_USBHS_HCD=y
CONFIG_USB_WHCI_HCD=y
CONFIG_USB_HWA_HCD=y
# CONFIG_USB_HCD_BCMA is not set
CONFIG_USB_HCD_SSB=y
CONFIG_USB_MUSB_HDRC=y
CONFIG_USB_MUSB_TUSB6010=y
# CONFIG_USB_MUSB_DSPS is not set
# CONFIG_USB_MUSB_UX500 is not set
CONFIG_MUSB_PIO_ONLY=y
CONFIG_USB_RENESAS_USBHS=y
#
# USB Device Class drivers
#
CONFIG_USB_ACM=y
CONFIG_USB_PRINTER=y
CONFIG_USB_WDM=y
CONFIG_USB_TMC=y
#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#
#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=y
CONFIG_USB_STORAGE_DEBUG=y
CONFIG_USB_STORAGE_REALTEK=y
CONFIG_REALTEK_AUTOPM=y
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_USBAT=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y
CONFIG_USB_STORAGE_ALAUDA=y
CONFIG_USB_STORAGE_ONETOUCH=y
CONFIG_USB_STORAGE_KARMA=y
CONFIG_USB_STORAGE_CYPRESS_ATACB=y
CONFIG_USB_STORAGE_ENE_UB6250=y
#
# USB Imaging devices
#
CONFIG_USB_MDC800=y
CONFIG_USB_MICROTEK=y
CONFIG_USB_DWC3=y
# CONFIG_USB_DWC3_HOST is not set
# CONFIG_USB_DWC3_GADGET is not set
CONFIG_USB_DWC3_DUAL_ROLE=y
CONFIG_USB_DWC3_DEBUG=y
CONFIG_USB_DWC3_VERBOSE=y
CONFIG_USB_CHIPIDEA=y
CONFIG_USB_CHIPIDEA_UDC=y
CONFIG_USB_CHIPIDEA_HOST=y
CONFIG_USB_CHIPIDEA_DEBUG=y
#
# USB port drivers
#
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_CONSOLE=y
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_AIRCABLE=y
CONFIG_USB_SERIAL_ARK3116=y
CONFIG_USB_SERIAL_BELKIN=y
CONFIG_USB_SERIAL_CH341=y
CONFIG_USB_SERIAL_WHITEHEAT=y
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=y
CONFIG_USB_SERIAL_CP210X=y
CONFIG_USB_SERIAL_CYPRESS_M8=y
CONFIG_USB_SERIAL_EMPEG=y
CONFIG_USB_SERIAL_FTDI_SIO=y
CONFIG_USB_SERIAL_FUNSOFT=y
CONFIG_USB_SERIAL_VISOR=y
CONFIG_USB_SERIAL_IPAQ=y
CONFIG_USB_SERIAL_IR=y
CONFIG_USB_SERIAL_EDGEPORT=y
CONFIG_USB_SERIAL_EDGEPORT_TI=y
CONFIG_USB_SERIAL_F81232=y
CONFIG_USB_SERIAL_GARMIN=y
CONFIG_USB_SERIAL_IPW=y
CONFIG_USB_SERIAL_IUU=y
CONFIG_USB_SERIAL_KEYSPAN_PDA=y
CONFIG_USB_SERIAL_KEYSPAN=y
CONFIG_USB_SERIAL_KEYSPAN_MPR=y
CONFIG_USB_SERIAL_KEYSPAN_USA28=y
CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
CONFIG_USB_SERIAL_KEYSPAN_USA19=y
CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
CONFIG_USB_SERIAL_KLSI=y
CONFIG_USB_SERIAL_KOBIL_SCT=y
CONFIG_USB_SERIAL_MCT_U232=y
CONFIG_USB_SERIAL_METRO=y
CONFIG_USB_SERIAL_MOS7720=y
CONFIG_USB_SERIAL_MOS7840=y
CONFIG_USB_SERIAL_MOTOROLA=y
CONFIG_USB_SERIAL_NAVMAN=y
CONFIG_USB_SERIAL_PL2303=y
CONFIG_USB_SERIAL_OTI6858=y
CONFIG_USB_SERIAL_QCAUX=y
CONFIG_USB_SERIAL_QUALCOMM=y
CONFIG_USB_SERIAL_SPCP8X5=y
CONFIG_USB_SERIAL_HP4X=y
CONFIG_USB_SERIAL_SAFE=y
CONFIG_USB_SERIAL_SAFE_PADDED=y
CONFIG_USB_SERIAL_SIEMENS_MPI=y
CONFIG_USB_SERIAL_SIERRAWIRELESS=y
CONFIG_USB_SERIAL_SYMBOL=y
CONFIG_USB_SERIAL_TI=y
CONFIG_USB_SERIAL_CYBERJACK=y
CONFIG_USB_SERIAL_XIRCOM=y
CONFIG_USB_SERIAL_WWAN=y
CONFIG_USB_SERIAL_OPTION=y
CONFIG_USB_SERIAL_OMNINET=y
CONFIG_USB_SERIAL_OPTICON=y
CONFIG_USB_SERIAL_VIVOPAY_SERIAL=y
CONFIG_USB_SERIAL_XSENS_MT=y
CONFIG_USB_SERIAL_ZIO=y
CONFIG_USB_SERIAL_ZTE=y
CONFIG_USB_SERIAL_SSU100=y
CONFIG_USB_SERIAL_QT2=y
CONFIG_USB_SERIAL_DEBUG=y
#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=y
CONFIG_USB_EMI26=y
CONFIG_USB_ADUTUX=y
CONFIG_USB_SEVSEG=y
CONFIG_USB_RIO500=y
CONFIG_USB_LEGOTOWER=y
CONFIG_USB_LCD=y
CONFIG_USB_LED=y
CONFIG_USB_CYPRESS_CY7C63=y
CONFIG_USB_CYTHERM=y
CONFIG_USB_IDMOUSE=y
CONFIG_USB_FTDI_ELAN=y
CONFIG_USB_APPLEDISPLAY=y
CONFIG_USB_SISUSBVGA=y
CONFIG_USB_SISUSBVGA_CON=y
CONFIG_USB_LD=y
CONFIG_USB_TRANCEVIBRATOR=y
CONFIG_USB_IOWARRIOR=y
CONFIG_USB_TEST=y
CONFIG_USB_ISIGHTFW=y
CONFIG_USB_YUREX=y
CONFIG_USB_EZUSB_FX2=y
CONFIG_USB_HSIC_USB3503=y
CONFIG_USB_ATM=y
CONFIG_USB_SPEEDTOUCH=y
CONFIG_USB_CXACRU=y
CONFIG_USB_UEAGLEATM=y
CONFIG_USB_XUSBATM=y
CONFIG_USB_PHY=y
CONFIG_NOP_USB_XCEIV=y
CONFIG_OMAP_CONTROL_USB=y
CONFIG_OMAP_USB3=y
CONFIG_SAMSUNG_USBPHY=y
CONFIG_SAMSUNG_USB2PHY=y
CONFIG_SAMSUNG_USB3PHY=y
CONFIG_USB_GPIO_VBUS=y
CONFIG_USB_ISP1301=y
CONFIG_USB_RCAR_PHY=y
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_DEBUG=y
CONFIG_USB_GADGET_DEBUG_FILES=y
CONFIG_USB_GADGET_DEBUG_FS=y
CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
#
# USB Peripheral Controller
#
CONFIG_USB_R8A66597=y
CONFIG_USB_RENESAS_USBHS_UDC=y
CONFIG_USB_PXA27X=y
CONFIG_USB_MV_UDC=y
CONFIG_USB_MV_U3D=y
CONFIG_USB_GADGET_MUSB_HDRC=y
CONFIG_USB_M66592=y
CONFIG_USB_AMD5536UDC=y
CONFIG_USB_NET2272=y
CONFIG_USB_NET2272_DMA=y
CONFIG_USB_NET2280=y
CONFIG_USB_GOKU=y
CONFIG_USB_EG20T=y
CONFIG_USB_DUMMY_HCD=y
CONFIG_USB_LIBCOMPOSITE=y
# CONFIG_USB_ZERO is not set
CONFIG_USB_ETH=y
CONFIG_USB_ETH_RNDIS=y
CONFIG_USB_ETH_EEM=y
# CONFIG_USB_G_NCM is not set
# CONFIG_USB_GADGETFS is not set
# CONFIG_USB_FUNCTIONFS is not set
# CONFIG_USB_MASS_STORAGE is not set
# CONFIG_USB_GADGET_TARGET is not set
# CONFIG_USB_G_SERIAL is not set
# CONFIG_USB_G_PRINTER is not set
# CONFIG_USB_CDC_COMPOSITE is not set
# CONFIG_USB_G_NOKIA is not set
# CONFIG_USB_G_ACM_MS is not set
# CONFIG_USB_G_MULTI is not set
# CONFIG_USB_G_HID is not set
# CONFIG_USB_G_DBGP is not set
# CONFIG_USB_G_WEBCAM is not set
CONFIG_UWB=y
CONFIG_UWB_HWA=y
CONFIG_UWB_WHCI=y
CONFIG_UWB_I1480U=y
CONFIG_MMC=y
CONFIG_MMC_DEBUG=y
# CONFIG_MMC_UNSAFE_RESUME is not set
CONFIG_MMC_CLKGATE=y
#
# MMC/SD/SDIO Card Drivers
#
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_SDIO_UART=y
CONFIG_MMC_TEST=y
#
# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_PCI=y
CONFIG_MMC_RICOH_MMC=y
CONFIG_MMC_SDHCI_ACPI=y
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_SDHCI_PXAV3=y
CONFIG_MMC_SDHCI_PXAV2=y
CONFIG_MMC_WBSD=y
CONFIG_MMC_TIFM_SD=y
CONFIG_MMC_SPI=y
CONFIG_MMC_SDRICOH_CS=y
CONFIG_MMC_CB710=y
CONFIG_MMC_VIA_SDMMC=y
CONFIG_MMC_VUB300=y
CONFIG_MMC_USHC=y
CONFIG_MMC_REALTEK_PCI=y
CONFIG_MEMSTICK=y
CONFIG_MEMSTICK_DEBUG=y
#
# MemoryStick drivers
#
CONFIG_MEMSTICK_UNSAFE_RESUME=y
CONFIG_MSPRO_BLOCK=y
#
# MemoryStick Host Controller Drivers
#
CONFIG_MEMSTICK_TIFM_MS=y
CONFIG_MEMSTICK_JMICRON_38X=y
CONFIG_MEMSTICK_R592=y
CONFIG_MEMSTICK_REALTEK_PCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
#
# LED drivers
#
CONFIG_LEDS_88PM860X=y
CONFIG_LEDS_ATMEL_PWM=y
CONFIG_LEDS_LM3530=y
CONFIG_LEDS_LM3533=y
CONFIG_LEDS_LM3642=y
CONFIG_LEDS_PCA9532=y
CONFIG_LEDS_PCA9532_GPIO=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_LP3944=y
CONFIG_LEDS_LP55XX_COMMON=y
CONFIG_LEDS_LP5521=y
CONFIG_LEDS_LP5523=y
CONFIG_LEDS_LP5562=y
CONFIG_LEDS_LP8788=y
CONFIG_LEDS_CLEVO_MAIL=y
CONFIG_LEDS_PCA955X=y
CONFIG_LEDS_PCA9633=y
# CONFIG_LEDS_WM831X_STATUS is not set
# CONFIG_LEDS_WM8350 is not set
# CONFIG_LEDS_DA903X is not set
# CONFIG_LEDS_DA9052 is not set
CONFIG_LEDS_DAC124S085=y
CONFIG_LEDS_PWM=y
CONFIG_LEDS_REGULATOR=y
CONFIG_LEDS_BD2802=y
CONFIG_LEDS_INTEL_SS4200=y
CONFIG_LEDS_LT3593=y
# CONFIG_LEDS_ADP5520 is not set
CONFIG_LEDS_DELL_NETBOOKS=y
CONFIG_LEDS_MC13783=y
CONFIG_LEDS_RENESAS_TPU=y
CONFIG_LEDS_TCA6507=y
# CONFIG_LEDS_MAX8997 is not set
# CONFIG_LEDS_LM355x is not set
CONFIG_LEDS_OT200=y
CONFIG_LEDS_BLINKM=y
#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_ONESHOT=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_LEDS_TRIGGER_BACKLIGHT=y
CONFIG_LEDS_TRIGGER_CPU=y
CONFIG_LEDS_TRIGGER_GPIO=y
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
#
# iptables trigger is under Netfilter config (LED target)
#
CONFIG_LEDS_TRIGGER_TRANSIENT=y
CONFIG_LEDS_TRIGGER_CAMERA=y
CONFIG_ACCESSIBILITY=y
CONFIG_A11Y_BRAILLE_CONSOLE=y
CONFIG_INFINIBAND=y
CONFIG_INFINIBAND_USER_MAD=y
CONFIG_INFINIBAND_USER_ACCESS=y
CONFIG_INFINIBAND_USER_MEM=y
CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_MTHCA=y
CONFIG_INFINIBAND_MTHCA_DEBUG=y
CONFIG_INFINIBAND_IPATH=y
CONFIG_INFINIBAND_QIB=y
CONFIG_INFINIBAND_AMSO1100=y
CONFIG_INFINIBAND_AMSO1100_DEBUG=y
CONFIG_INFINIBAND_CXGB3=y
CONFIG_INFINIBAND_CXGB3_DEBUG=y
CONFIG_INFINIBAND_CXGB4=y
CONFIG_MLX4_INFINIBAND=y
CONFIG_INFINIBAND_NES=y
CONFIG_INFINIBAND_NES_DEBUG=y
CONFIG_INFINIBAND_OCRDMA=y
CONFIG_INFINIBAND_IPOIB=y
CONFIG_INFINIBAND_IPOIB_CM=y
CONFIG_INFINIBAND_IPOIB_DEBUG=y
CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=y
CONFIG_INFINIBAND_SRP=y
CONFIG_INFINIBAND_SRPT=y
CONFIG_INFINIBAND_ISER=y
CONFIG_INFINIBAND_ISERT=y
CONFIG_EDAC=y
CONFIG_EDAC_LEGACY_SYSFS=y
CONFIG_EDAC_DEBUG=y
CONFIG_EDAC_DECODE_MCE=y
CONFIG_EDAC_MCE_INJ=y
CONFIG_EDAC_MM_EDAC=y
CONFIG_EDAC_GHES=y
CONFIG_EDAC_AMD64=y
CONFIG_EDAC_AMD64_ERROR_INJECTION=y
CONFIG_EDAC_E752X=y
CONFIG_EDAC_I82975X=y
CONFIG_EDAC_I3000=y
CONFIG_EDAC_I3200=y
CONFIG_EDAC_X38=y
CONFIG_EDAC_I5400=y
CONFIG_EDAC_I7CORE=y
CONFIG_EDAC_I5000=y
CONFIG_EDAC_I5100=y
CONFIG_EDAC_I7300=y
CONFIG_EDAC_SBRIDGE=y
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DEBUG=y
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_INTF_DEV_UIE_EMUL=y
CONFIG_RTC_DRV_TEST=y
#
# I2C RTC drivers
#
CONFIG_RTC_DRV_88PM860X=y
CONFIG_RTC_DRV_88PM80X=y
CONFIG_RTC_DRV_DS1307=y
CONFIG_RTC_DRV_DS1374=y
CONFIG_RTC_DRV_DS1672=y
CONFIG_RTC_DRV_DS3232=y
CONFIG_RTC_DRV_LP8788=y
CONFIG_RTC_DRV_MAX6900=y
CONFIG_RTC_DRV_MAX8907=y
# CONFIG_RTC_DRV_MAX8925 is not set
# CONFIG_RTC_DRV_MAX8998 is not set
CONFIG_RTC_DRV_MAX8997=y
CONFIG_RTC_DRV_MAX77686=y
CONFIG_RTC_DRV_RS5C372=y
CONFIG_RTC_DRV_ISL1208=y
CONFIG_RTC_DRV_ISL12022=y
CONFIG_RTC_DRV_X1205=y
CONFIG_RTC_DRV_PALMAS=y
CONFIG_RTC_DRV_PCF8523=y
CONFIG_RTC_DRV_PCF8563=y
CONFIG_RTC_DRV_PCF8583=y
CONFIG_RTC_DRV_M41T80=y
CONFIG_RTC_DRV_M41T80_WDT=y
CONFIG_RTC_DRV_BQ32K=y
CONFIG_RTC_DRV_TWL4030=y
CONFIG_RTC_DRV_TPS6586X=y
# CONFIG_RTC_DRV_TPS65910 is not set
CONFIG_RTC_DRV_TPS80031=y
# CONFIG_RTC_DRV_RC5T583 is not set
CONFIG_RTC_DRV_S35390A=y
CONFIG_RTC_DRV_FM3130=y
CONFIG_RTC_DRV_RX8581=y
CONFIG_RTC_DRV_RX8025=y
CONFIG_RTC_DRV_EM3027=y
CONFIG_RTC_DRV_RV3029C2=y
#
# SPI RTC drivers
#
CONFIG_RTC_DRV_M41T93=y
CONFIG_RTC_DRV_M41T94=y
CONFIG_RTC_DRV_DS1305=y
CONFIG_RTC_DRV_DS1390=y
CONFIG_RTC_DRV_MAX6902=y
CONFIG_RTC_DRV_R9701=y
CONFIG_RTC_DRV_RS5C348=y
CONFIG_RTC_DRV_DS3234=y
CONFIG_RTC_DRV_PCF2123=y
CONFIG_RTC_DRV_RX4581=y
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
CONFIG_RTC_DRV_DS1286=y
CONFIG_RTC_DRV_DS1511=y
CONFIG_RTC_DRV_DS1553=y
CONFIG_RTC_DRV_DS1742=y
# CONFIG_RTC_DRV_DA9052 is not set
CONFIG_RTC_DRV_DA9055=y
CONFIG_RTC_DRV_STK17TA8=y
CONFIG_RTC_DRV_M48T86=y
CONFIG_RTC_DRV_M48T35=y
CONFIG_RTC_DRV_M48T59=y
CONFIG_RTC_DRV_MSM6242=y
CONFIG_RTC_DRV_BQ4802=y
CONFIG_RTC_DRV_RP5C01=y
CONFIG_RTC_DRV_V3020=y
# CONFIG_RTC_DRV_DS2404 is not set
# CONFIG_RTC_DRV_WM831X is not set
# CONFIG_RTC_DRV_WM8350 is not set
# CONFIG_RTC_DRV_PCF50633 is not set
CONFIG_RTC_DRV_AB3100=y
#
# on-CPU RTC drivers
#
# CONFIG_RTC_DRV_PCAP is not set
CONFIG_RTC_DRV_MC13XXX=y
#
# HID Sensor RTC drivers
#
CONFIG_RTC_DRV_HID_SENSOR_TIME=y
CONFIG_DMADEVICES=y
CONFIG_DMADEVICES_DEBUG=y
CONFIG_DMADEVICES_VDEBUG=y
#
# DMA Devices
#
CONFIG_INTEL_MID_DMAC=y
CONFIG_INTEL_IOATDMA=y
CONFIG_DW_DMAC=y
CONFIG_DW_DMAC_BIG_ENDIAN_IO=y
CONFIG_TIMB_DMA=y
CONFIG_PCH_DMA=y
CONFIG_DMA_ENGINE=y
#
# DMA Clients
#
CONFIG_NET_DMA=y
CONFIG_ASYNC_TX_DMA=y
CONFIG_DMATEST=y
CONFIG_DCA=y
CONFIG_AUXDISPLAY=y
CONFIG_UIO=y
CONFIG_UIO_CIF=y
CONFIG_UIO_PDRV=y
CONFIG_UIO_PDRV_GENIRQ=y
CONFIG_UIO_DMEM_GENIRQ=y
CONFIG_UIO_AEC=y
CONFIG_UIO_SERCOS3=y
CONFIG_UIO_PCI_GENERIC=y
CONFIG_UIO_NETX=y
CONFIG_VFIO_IOMMU_TYPE1=y
CONFIG_VFIO=y
CONFIG_VFIO_PCI=y
CONFIG_VFIO_PCI_VGA=y
CONFIG_VIRT_DRIVERS=y
CONFIG_VIRTIO=y
#
# Virtio drivers
#
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_BALLOON=y
CONFIG_VIRTIO_MMIO=y
CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y
#
# Microsoft Hyper-V guest support
#
CONFIG_HYPERV=y
CONFIG_HYPERV_UTILS=y
CONFIG_HYPERV_BALLOON=y
#
# Xen driver support
#
CONFIG_XEN_BALLOON=y
CONFIG_XEN_SELFBALLOONING=y
CONFIG_XEN_BALLOON_MEMORY_HOTPLUG=y
CONFIG_XEN_SCRUB_PAGES=y
CONFIG_XEN_DEV_EVTCHN=y
CONFIG_XEN_BACKEND=y
CONFIG_XENFS=y
CONFIG_XEN_COMPAT_XENFS=y
CONFIG_XEN_SYS_HYPERVISOR=y
CONFIG_XEN_XENBUS_FRONTEND=y
CONFIG_XEN_GNTDEV=y
CONFIG_XEN_GRANT_DEV_ALLOC=y
CONFIG_SWIOTLB_XEN=y
CONFIG_XEN_TMEM=m
CONFIG_XEN_PCIDEV_BACKEND=y
CONFIG_XEN_PRIVCMD=y
CONFIG_XEN_ACPI_PROCESSOR=y
CONFIG_XEN_MCE_LOG=y
CONFIG_XEN_HAVE_PVMMU=y
CONFIG_STAGING=y
CONFIG_ET131X=y
CONFIG_SLICOSS=y
CONFIG_USBIP_CORE=y
# CONFIG_USBIP_VHCI_HCD is not set
CONFIG_USBIP_HOST=y
CONFIG_USBIP_DEBUG=y
CONFIG_W35UND=y
CONFIG_PRISM2_USB=y
CONFIG_ECHO=y
# CONFIG_COMEDI is not set
CONFIG_ASUS_OLED=y
# CONFIG_R8187SE is not set
# CONFIG_RTL8192U is not set
# CONFIG_RTLLIB is not set
CONFIG_R8712U=y
CONFIG_RTS5139=y
CONFIG_RTS5139_DEBUG=y
CONFIG_TRANZPORT=y
CONFIG_IDE_PHISON=y
CONFIG_USB_SERIAL_QUATECH2=y
# CONFIG_VT6655 is not set
# CONFIG_VT6656 is not set
CONFIG_DX_SEP=y
#
# IIO staging drivers
#
#
# Accelerometers
#
CONFIG_ADIS16201=y
CONFIG_ADIS16203=y
CONFIG_ADIS16204=y
CONFIG_ADIS16209=y
CONFIG_ADIS16220=y
CONFIG_ADIS16240=y
CONFIG_LIS3L02DQ=y
CONFIG_SCA3000=y
#
# Analog to digital converters
#
CONFIG_AD7291=y
CONFIG_AD7606=y
CONFIG_AD7606_IFACE_PARALLEL=y
CONFIG_AD7606_IFACE_SPI=y
CONFIG_AD799X=y
CONFIG_AD799X_RING_BUFFER=y
CONFIG_AD7780=y
CONFIG_AD7816=y
CONFIG_AD7192=y
CONFIG_AD7280=y
#
# Analog digital bi-direction converters
#
CONFIG_ADT7316=y
CONFIG_ADT7316_SPI=y
CONFIG_ADT7316_I2C=y
#
# Capacitance to digital converters
#
CONFIG_AD7150=y
CONFIG_AD7152=y
CONFIG_AD7746=y
#
# Direct Digital Synthesis
#
CONFIG_AD5930=y
CONFIG_AD9832=y
CONFIG_AD9834=y
CONFIG_AD9850=y
CONFIG_AD9852=y
CONFIG_AD9910=y
CONFIG_AD9951=y
#
# Digital gyroscope sensors
#
CONFIG_ADIS16060=y
CONFIG_ADIS16130=y
CONFIG_ADIS16260=y
#
# Network Analyzer, Impedance Converters
#
CONFIG_AD5933=y
#
# Light sensors
#
CONFIG_SENSORS_ISL29018=y
CONFIG_SENSORS_ISL29028=y
CONFIG_TSL2583=y
CONFIG_TSL2x7x=y
#
# Magnetometer sensors
#
CONFIG_SENSORS_HMC5843=y
#
# Active energy metering IC
#
CONFIG_ADE7753=y
CONFIG_ADE7754=y
CONFIG_ADE7758=y
CONFIG_ADE7759=y
CONFIG_ADE7854=y
CONFIG_ADE7854_I2C=y
CONFIG_ADE7854_SPI=y
#
# Resolver to digital converters
#
CONFIG_AD2S90=y
CONFIG_AD2S1200=y
CONFIG_AD2S1210=y
#
# Triggers - standalone
#
CONFIG_IIO_PERIODIC_RTC_TRIGGER=y
CONFIG_IIO_GPIO_TRIGGER=y
CONFIG_IIO_SYSFS_TRIGGER=y
CONFIG_IIO_DUMMY_EVGEN=y
CONFIG_IIO_SIMPLE_DUMMY=y
CONFIG_IIO_SIMPLE_DUMMY_EVENTS=y
CONFIG_IIO_SIMPLE_DUMMY_BUFFER=y
CONFIG_ZRAM=y
CONFIG_ZRAM_DEBUG=y
CONFIG_ZSMALLOC=y
CONFIG_WLAGS49_H2=y
CONFIG_WLAGS49_H25=y
CONFIG_FB_SM7XX=y
CONFIG_CRYSTALHD=y
CONFIG_CXT1E1=y
CONFIG_SBE_PMCC4_NCOMM=y
CONFIG_FB_XGI=y
CONFIG_ACPI_QUICKSTART=y
CONFIG_SBE_2T3E3=y
# CONFIG_USB_ENESTORAGE is not set
CONFIG_BCM_WIMAX=y
CONFIG_FT1000=y
CONFIG_FT1000_USB=y
CONFIG_FT1000_PCMCIA=y
#
# Speakup console speech
#
CONFIG_SPEAKUP=y
CONFIG_SPEAKUP_SYNTH_ACNTSA=y
CONFIG_SPEAKUP_SYNTH_ACNTPC=y
CONFIG_SPEAKUP_SYNTH_APOLLO=y
CONFIG_SPEAKUP_SYNTH_AUDPTR=y
CONFIG_SPEAKUP_SYNTH_BNS=y
CONFIG_SPEAKUP_SYNTH_DECTLK=y
CONFIG_SPEAKUP_SYNTH_DECEXT=y
# CONFIG_SPEAKUP_SYNTH_DECPC is not set
CONFIG_SPEAKUP_SYNTH_DTLK=y
CONFIG_SPEAKUP_SYNTH_KEYPC=y
CONFIG_SPEAKUP_SYNTH_LTLK=y
CONFIG_SPEAKUP_SYNTH_SOFT=y
CONFIG_SPEAKUP_SYNTH_SPKOUT=y
CONFIG_SPEAKUP_SYNTH_TXPRT=y
CONFIG_SPEAKUP_SYNTH_DUMMY=y
CONFIG_TOUCHSCREEN_CLEARPAD_TM1217=y
CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI4=y
CONFIG_STAGING_MEDIA=y
CONFIG_DVB_AS102=y
CONFIG_DVB_CXD2099=y
CONFIG_VIDEO_DT3155=y
CONFIG_DT3155_CCIR=y
CONFIG_DT3155_STREAMING=y
CONFIG_LIRC_STAGING=y
CONFIG_LIRC_BT829=y
CONFIG_LIRC_IGORPLUGUSB=y
CONFIG_LIRC_IMON=y
CONFIG_LIRC_SASEM=y
CONFIG_LIRC_SERIAL=y
# CONFIG_LIRC_SERIAL_TRANSMITTER is not set
CONFIG_LIRC_SIR=y
CONFIG_LIRC_ZILOG=y
#
# Android
#
CONFIG_ANDROID=y
CONFIG_ANDROID_BINDER_IPC=y
CONFIG_ASHMEM=y
CONFIG_ANDROID_LOGGER=y
CONFIG_ANDROID_TIMED_OUTPUT=y
CONFIG_ANDROID_TIMED_GPIO=y
# CONFIG_ANDROID_LOW_MEMORY_KILLER is not set
CONFIG_ANDROID_INTF_ALARM_DEV=y
CONFIG_SYNC=y
CONFIG_SW_SYNC=y
CONFIG_SW_SYNC_USER=y
CONFIG_USB_WPAN_HCD=y
CONFIG_WIMAX_GDM72XX=y
CONFIG_WIMAX_GDM72XX_QOS=y
CONFIG_WIMAX_GDM72XX_K_MODE=y
CONFIG_WIMAX_GDM72XX_WIMAX2=y
CONFIG_WIMAX_GDM72XX_USB=y
# CONFIG_WIMAX_GDM72XX_SDIO is not set
CONFIG_CSR_WIFI=y
CONFIG_NET_VENDOR_SILICOM=y
# CONFIG_SBYPASS is not set
# CONFIG_BPCTL is not set
CONFIG_CED1401=y
CONFIG_DGRP=y
CONFIG_FIREWIRE_SERIAL=y
CONFIG_ZCACHE=y
CONFIG_ZCACHE_DEBUG=y
CONFIG_RAMSTER=y
CONFIG_USB_DWC2=y
CONFIG_USB_DWC2_DEBUG=y
CONFIG_USB_DWC2_VERBOSE=y
CONFIG_USB_DWC2_TRACK_MISSED_SOFS=y
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_ACER_WMI=y
CONFIG_ACERHDF=y
CONFIG_ASUS_LAPTOP=y
CONFIG_CHROMEOS_LAPTOP=y
CONFIG_DELL_LAPTOP=y
CONFIG_DELL_WMI=y
CONFIG_DELL_WMI_AIO=y
CONFIG_FUJITSU_LAPTOP=y
CONFIG_FUJITSU_LAPTOP_DEBUG=y
CONFIG_FUJITSU_TABLET=y
CONFIG_AMILO_RFKILL=y
CONFIG_HP_ACCEL=y
CONFIG_HP_WMI=y
CONFIG_MSI_LAPTOP=y
CONFIG_PANASONIC_LAPTOP=y
CONFIG_COMPAL_LAPTOP=y
CONFIG_SONY_LAPTOP=y
CONFIG_SONYPI_COMPAT=y
CONFIG_IDEAPAD_LAPTOP=y
CONFIG_THINKPAD_ACPI=y
CONFIG_THINKPAD_ACPI_DEBUGFACILITIES=y
CONFIG_THINKPAD_ACPI_DEBUG=y
CONFIG_THINKPAD_ACPI_UNSAFE_LEDS=y
CONFIG_THINKPAD_ACPI_VIDEO=y
CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
CONFIG_SENSORS_HDAPS=y
CONFIG_INTEL_MENLOW=y
CONFIG_EEEPC_LAPTOP=y
CONFIG_ASUS_WMI=y
CONFIG_ASUS_NB_WMI=y
CONFIG_EEEPC_WMI=y
CONFIG_ACPI_WMI=y
CONFIG_MSI_WMI=y
CONFIG_TOPSTAR_LAPTOP=y
CONFIG_ACPI_TOSHIBA=y
CONFIG_TOSHIBA_BT_RFKILL=y
CONFIG_ACPI_CMPC=y
CONFIG_INTEL_IPS=y
CONFIG_IBM_RTL=y
CONFIG_XO15_EBOOK=y
CONFIG_SAMSUNG_LAPTOP=y
CONFIG_MXM_WMI=y
CONFIG_INTEL_OAKTRAIL=y
CONFIG_SAMSUNG_Q10=y
CONFIG_APPLE_GMUX=y
CONFIG_CLKDEV_LOOKUP=y
CONFIG_HAVE_CLK_PREPARE=y
CONFIG_COMMON_CLK=y
#
# Common Clock Framework
#
CONFIG_COMMON_CLK_DEBUG=y
CONFIG_COMMON_CLK_WM831X=y
CONFIG_COMMON_CLK_MAX77686=y
CONFIG_CLK_TWL6040=y
#
# Hardware Spinlock drivers
#
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
CONFIG_MAILBOX=y
CONFIG_MBOX_KFIFO_SIZE=256
CONFIG_MBOX_DATA_SIZE=4
CONFIG_IOMMU_API=y
CONFIG_IOMMU_SUPPORT=y
CONFIG_AMD_IOMMU=y
CONFIG_AMD_IOMMU_STATS=y
CONFIG_AMD_IOMMU_V2=y
CONFIG_DMAR_TABLE=y
CONFIG_INTEL_IOMMU=y
CONFIG_INTEL_IOMMU_DEFAULT_ON=y
CONFIG_INTEL_IOMMU_FLOPPY_WA=y
CONFIG_IRQ_REMAP=y
#
# Remoteproc drivers
#
CONFIG_REMOTEPROC=y
CONFIG_STE_MODEM_RPROC=y
#
# Rpmsg drivers
#
CONFIG_PM_DEVFREQ=y
#
# DEVFREQ Governors
#
CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=y
CONFIG_DEVFREQ_GOV_PERFORMANCE=y
CONFIG_DEVFREQ_GOV_POWERSAVE=y
CONFIG_DEVFREQ_GOV_USERSPACE=y
#
# DEVFREQ Drivers
#
CONFIG_EXTCON=y
#
# Extcon Device Drivers
#
CONFIG_EXTCON_GPIO=y
CONFIG_EXTCON_ADC_JACK=y
CONFIG_EXTCON_MAX77693=y
CONFIG_EXTCON_MAX8997=y
CONFIG_MEMORY=y
CONFIG_IIO=y
CONFIG_IIO_BUFFER=y
CONFIG_IIO_BUFFER_CB=y
CONFIG_IIO_KFIFO_BUF=y
CONFIG_IIO_TRIGGERED_BUFFER=y
CONFIG_IIO_TRIGGER=y
CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
#
# Accelerometers
#
CONFIG_HID_SENSOR_ACCEL_3D=y
CONFIG_KXSD9=y
CONFIG_IIO_ST_ACCEL_3AXIS=y
CONFIG_IIO_ST_ACCEL_I2C_3AXIS=y
CONFIG_IIO_ST_ACCEL_SPI_3AXIS=y
#
# Analog to digital converters
#
CONFIG_AD_SIGMA_DELTA=y
CONFIG_AD7266=y
CONFIG_AD7298=y
CONFIG_AD7923=y
CONFIG_AD7791=y
CONFIG_AD7793=y
CONFIG_AD7476=y
CONFIG_AD7887=y
CONFIG_LP8788_ADC=y
CONFIG_MAX1363=y
CONFIG_TI_ADC081C=y
CONFIG_TI_AM335X_ADC=y
CONFIG_VIPERBOARD_ADC=y
#
# Amplifiers
#
CONFIG_AD8366=y
#
# Hid Sensor IIO Common
#
CONFIG_HID_SENSOR_IIO_COMMON=y
CONFIG_HID_SENSOR_IIO_TRIGGER=y
CONFIG_HID_SENSOR_ENUM_BASE_QUIRKS=y
CONFIG_IIO_ST_SENSORS_I2C=y
CONFIG_IIO_ST_SENSORS_SPI=y
CONFIG_IIO_ST_SENSORS_CORE=y
#
# Digital to analog converters
#
CONFIG_AD5064=y
CONFIG_AD5360=y
CONFIG_AD5380=y
CONFIG_AD5421=y
CONFIG_AD5624R_SPI=y
CONFIG_AD5446=y
CONFIG_AD5449=y
CONFIG_AD5504=y
CONFIG_AD5755=y
CONFIG_AD5764=y
CONFIG_AD5791=y
CONFIG_AD5686=y
CONFIG_MAX517=y
CONFIG_MCP4725=y
#
# Frequency Synthesizers DDS/PLL
#
#
# Clock Generator/Distribution
#
CONFIG_AD9523=y
#
# Phase-Locked Loop (PLL) frequency synthesizers
#
CONFIG_ADF4350=y
#
# Digital gyroscope sensors
#
CONFIG_ADIS16080=y
CONFIG_ADIS16136=y
CONFIG_ADXRS450=y
CONFIG_HID_SENSOR_GYRO_3D=y
CONFIG_IIO_ST_GYRO_3AXIS=y
CONFIG_IIO_ST_GYRO_I2C_3AXIS=y
CONFIG_IIO_ST_GYRO_SPI_3AXIS=y
CONFIG_ITG3200=y
#
# Inertial measurement units
#
CONFIG_ADIS16400=y
CONFIG_ADIS16480=y
CONFIG_IIO_ADIS_LIB=y
CONFIG_IIO_ADIS_LIB_BUFFER=y
CONFIG_INV_MPU6050_IIO=y
#
# Light sensors
#
CONFIG_ADJD_S311=y
CONFIG_SENSORS_LM3533=y
CONFIG_SENSORS_TSL2563=y
CONFIG_VCNL4000=y
CONFIG_HID_SENSOR_ALS=y
#
# Magnetometer sensors
#
CONFIG_AK8975=y
CONFIG_HID_SENSOR_MAGNETOMETER_3D=y
CONFIG_IIO_ST_MAGN_3AXIS=y
CONFIG_IIO_ST_MAGN_I2C_3AXIS=y
CONFIG_IIO_ST_MAGN_SPI_3AXIS=y
CONFIG_NTB=y
CONFIG_VME_BUS=y
#
# VME Bridge Drivers
#
CONFIG_VME_CA91CX42=y
CONFIG_VME_TSI148=y
#
# VME Board Drivers
#
CONFIG_VMIVME_7805=y
#
# VME Device Drivers
#
CONFIG_VME_USER=y
CONFIG_VME_PIO2=y
CONFIG_PWM=y
CONFIG_PWM_TWL=y
CONFIG_PWM_TWL_LED=y
CONFIG_IPACK_BUS=y
CONFIG_BOARD_TPCI200=y
CONFIG_SERIAL_IPOCTAL=y
CONFIG_RESET_CONTROLLER=y
CONFIG_RESET_GPIO=y
#
# Firmware Drivers
#
CONFIG_EDD=y
# CONFIG_EDD_OFF is not set
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_EFI_VARS=y
CONFIG_EFI_VARS_PSTORE=y
CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE=y
CONFIG_DELL_RBU=y
CONFIG_DCDBAS=y
CONFIG_DMIID=y
CONFIG_DMI_SYSFS=y
CONFIG_ISCSI_IBFT_FIND=y
CONFIG_ISCSI_IBFT=y
CONFIG_GOOGLE_FIRMWARE=y
#
# Google Firmware Drivers
#
CONFIG_GOOGLE_SMI=y
CONFIG_GOOGLE_MEMCONSOLE=y
#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=y
CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
CONFIG_EXT4_DEBUG=y
CONFIG_FS_XIP=y
CONFIG_JBD=y
CONFIG_JBD_DEBUG=y
CONFIG_JBD2=y
CONFIG_JBD2_DEBUG=y
CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
CONFIG_REISERFS_CHECK=y
CONFIG_REISERFS_PROC_INFO=y
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
CONFIG_REISERFS_FS_SECURITY=y
CONFIG_JFS_FS=y
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_SECURITY=y
CONFIG_JFS_DEBUG=y
CONFIG_JFS_STATISTICS=y
CONFIG_XFS_FS=y
CONFIG_XFS_QUOTA=y
CONFIG_XFS_POSIX_ACL=y
CONFIG_XFS_RT=y
CONFIG_XFS_DEBUG=y
CONFIG_GFS2_FS=y
CONFIG_GFS2_FS_LOCKING_DLM=y
CONFIG_OCFS2_FS=y
CONFIG_OCFS2_FS_O2CB=y
CONFIG_OCFS2_FS_USERSPACE_CLUSTER=y
CONFIG_OCFS2_FS_STATS=y
CONFIG_OCFS2_DEBUG_MASKLOG=y
CONFIG_OCFS2_DEBUG_FS=y
CONFIG_BTRFS_FS=y
CONFIG_BTRFS_FS_POSIX_ACL=y
CONFIG_BTRFS_FS_CHECK_INTEGRITY=y
CONFIG_NILFS2_FS=y
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_FILE_LOCKING=y
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 is not set
CONFIG_QUOTA_DEBUG=y
CONFIG_QUOTA_TREE=y
CONFIG_QFMT_V1=y
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_QUOTACTL_COMPAT=y
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=y
CONFIG_CUSE=y
CONFIG_GENERIC_ACL=y
#
# Caches
#
CONFIG_FSCACHE=y
CONFIG_FSCACHE_STATS=y
CONFIG_FSCACHE_HISTOGRAM=y
CONFIG_FSCACHE_DEBUG=y
CONFIG_FSCACHE_OBJECT_LIST=y
CONFIG_CACHEFILES=y
CONFIG_CACHEFILES_DEBUG=y
CONFIG_CACHEFILES_HISTOGRAM=y
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=y
CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=y
CONFIG_NTFS_DEBUG=y
CONFIG_NTFS_RW=y
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=y
CONFIG_MISC_FILESYSTEMS=y
CONFIG_ADFS_FS=y
CONFIG_ADFS_FS_RW=y
CONFIG_AFFS_FS=y
CONFIG_ECRYPT_FS=y
CONFIG_ECRYPT_FS_MESSAGING=y
CONFIG_HFS_FS=y
CONFIG_HFSPLUS_FS=y
CONFIG_BEFS_FS=y
CONFIG_BEFS_DEBUG=y
CONFIG_BFS_FS=y
CONFIG_EFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=0
CONFIG_JFFS2_FS_WRITEBUFFER=y
CONFIG_JFFS2_FS_WBUF_VERIFY=y
CONFIG_JFFS2_SUMMARY=y
CONFIG_JFFS2_FS_XATTR=y
CONFIG_JFFS2_FS_POSIX_ACL=y
CONFIG_JFFS2_FS_SECURITY=y
CONFIG_JFFS2_COMPRESSION_OPTIONS=y
CONFIG_JFFS2_ZLIB=y
CONFIG_JFFS2_LZO=y
CONFIG_JFFS2_RTIME=y
CONFIG_JFFS2_RUBIN=y
# CONFIG_JFFS2_CMODE_NONE is not set
CONFIG_JFFS2_CMODE_PRIORITY=y
# CONFIG_JFFS2_CMODE_SIZE is not set
# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
CONFIG_UBIFS_FS=y
CONFIG_UBIFS_FS_ADVANCED_COMPR=y
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
CONFIG_LOGFS=y
CONFIG_CRAMFS=y
CONFIG_SQUASHFS=y
CONFIG_SQUASHFS_XATTR=y
CONFIG_SQUASHFS_ZLIB=y
CONFIG_SQUASHFS_LZO=y
CONFIG_SQUASHFS_XZ=y
CONFIG_SQUASHFS_4K_DEVBLK_SIZE=y
CONFIG_SQUASHFS_EMBEDDED=y
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
CONFIG_VXFS_FS=y
CONFIG_MINIX_FS=y
CONFIG_OMFS_FS=y
CONFIG_HPFS_FS=y
CONFIG_QNX4FS_FS=y
CONFIG_QNX6FS_FS=y
CONFIG_QNX6FS_DEBUG=y
CONFIG_ROMFS_FS=y
# CONFIG_ROMFS_BACKED_BY_BLOCK is not set
# CONFIG_ROMFS_BACKED_BY_MTD is not set
CONFIG_ROMFS_BACKED_BY_BOTH=y
CONFIG_ROMFS_ON_BLOCK=y
CONFIG_ROMFS_ON_MTD=y
CONFIG_PSTORE=y
CONFIG_PSTORE_CONSOLE=y
CONFIG_PSTORE_RAM=y
CONFIG_SYSV_FS=y
CONFIG_UFS_FS=y
CONFIG_UFS_FS_WRITE=y
CONFIG_UFS_DEBUG=y
CONFIG_EXOFS_FS=y
CONFIG_EXOFS_DEBUG=y
CONFIG_F2FS_FS=y
CONFIG_F2FS_STAT_FS=y
CONFIG_F2FS_FS_XATTR=y
CONFIG_F2FS_FS_POSIX_ACL=y
CONFIG_ORE=y
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V2=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_NFS_SWAP=y
CONFIG_NFS_V4_1=y
CONFIG_PNFS_FILE_LAYOUT=m
CONFIG_PNFS_BLOCK=m
CONFIG_PNFS_OBJLAYOUT=m
CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="y"
CONFIG_ROOT_NFS=y
CONFIG_NFS_FSCACHE=y
CONFIG_NFS_USE_LEGACY_DNS=y
CONFIG_NFS_DEBUG=y
CONFIG_NFSD=y
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
CONFIG_NFSD_FAULT_INJECTION=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_ACL_SUPPORT=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
CONFIG_SUNRPC_BACKCHANNEL=y
CONFIG_SUNRPC_XPRT_RDMA=y
CONFIG_SUNRPC_SWAP=y
CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_SUNRPC_DEBUG=y
CONFIG_CEPH_FS=y
CONFIG_CIFS=y
CONFIG_CIFS_STATS=y
CONFIG_CIFS_STATS2=y
CONFIG_CIFS_WEAK_PW_HASH=y
CONFIG_CIFS_UPCALL=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
CONFIG_CIFS_ACL=y
CONFIG_CIFS_DEBUG=y
CONFIG_CIFS_DEBUG2=y
CONFIG_CIFS_DFS_UPCALL=y
CONFIG_CIFS_SMB2=y
CONFIG_CIFS_FSCACHE=y
CONFIG_NCP_FS=y
CONFIG_NCPFS_PACKET_SIGNING=y
CONFIG_NCPFS_IOCTL_LOCKING=y
CONFIG_NCPFS_STRONG=y
CONFIG_NCPFS_NFS_NS=y
CONFIG_NCPFS_OS2_NS=y
CONFIG_NCPFS_SMALLDOS=y
CONFIG_NCPFS_NLS=y
CONFIG_NCPFS_EXTRAS=y
CONFIG_CODA_FS=y
CONFIG_AFS_FS=y
CONFIG_AFS_DEBUG=y
CONFIG_AFS_FSCACHE=y
CONFIG_9P_FS=y
CONFIG_9P_FSCACHE=y
CONFIG_9P_FS_POSIX_ACL=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=y
CONFIG_NLS_CODEPAGE_775=y
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_CODEPAGE_852=y
CONFIG_NLS_CODEPAGE_855=y
CONFIG_NLS_CODEPAGE_857=y
CONFIG_NLS_CODEPAGE_860=y
CONFIG_NLS_CODEPAGE_861=y
CONFIG_NLS_CODEPAGE_862=y
CONFIG_NLS_CODEPAGE_863=y
CONFIG_NLS_CODEPAGE_864=y
CONFIG_NLS_CODEPAGE_865=y
CONFIG_NLS_CODEPAGE_866=y
CONFIG_NLS_CODEPAGE_869=y
CONFIG_NLS_CODEPAGE_936=y
CONFIG_NLS_CODEPAGE_950=y
CONFIG_NLS_CODEPAGE_932=y
CONFIG_NLS_CODEPAGE_949=y
CONFIG_NLS_CODEPAGE_874=y
CONFIG_NLS_ISO8859_8=y
CONFIG_NLS_CODEPAGE_1250=y
CONFIG_NLS_CODEPAGE_1251=y
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_2=y
CONFIG_NLS_ISO8859_3=y
CONFIG_NLS_ISO8859_4=y
CONFIG_NLS_ISO8859_5=y
CONFIG_NLS_ISO8859_6=y
CONFIG_NLS_ISO8859_7=y
CONFIG_NLS_ISO8859_9=y
CONFIG_NLS_ISO8859_13=y
CONFIG_NLS_ISO8859_14=y
CONFIG_NLS_ISO8859_15=y
CONFIG_NLS_KOI8_R=y
CONFIG_NLS_KOI8_U=y
CONFIG_NLS_MAC_ROMAN=y
CONFIG_NLS_MAC_CELTIC=y
CONFIG_NLS_MAC_CENTEURO=y
CONFIG_NLS_MAC_CROATIAN=y
CONFIG_NLS_MAC_CYRILLIC=y
CONFIG_NLS_MAC_GAELIC=y
CONFIG_NLS_MAC_GREEK=y
CONFIG_NLS_MAC_ICELAND=y
CONFIG_NLS_MAC_INUIT=y
CONFIG_NLS_MAC_ROMANIAN=y
CONFIG_NLS_MAC_TURKISH=y
CONFIG_NLS_UTF8=y
CONFIG_DLM=y
CONFIG_DLM_DEBUG=y
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
CONFIG_STRIP_ASM_SYMS=y
CONFIG_READABLE_ASM=y
CONFIG_UNUSED_SYMBOLS=y
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_SECTION_MISMATCH=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SHIRQ=y
CONFIG_LOCKUP_DETECTOR=y
CONFIG_HARDLOCKUP_DETECTOR=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=1
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=1
# CONFIG_PANIC_ON_OOPS is not set
CONFIG_PANIC_ON_OOPS_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=1
CONFIG_SCHED_DEBUG=y
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
CONFIG_DEBUG_OBJECTS=y
CONFIG_DEBUG_OBJECTS_SELFTEST=y
CONFIG_DEBUG_OBJECTS_FREE=y
CONFIG_DEBUG_OBJECTS_TIMERS=y
CONFIG_DEBUG_OBJECTS_WORK=y
CONFIG_DEBUG_OBJECTS_RCU_HEAD=y
CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER=y
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
# CONFIG_SLUB_DEBUG_ON is not set
CONFIG_SLUB_STATS=y
CONFIG_HAVE_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=400
CONFIG_DEBUG_KMEMLEAK_TEST=m
# CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF is not set
CONFIG_DEBUG_PREEMPT=y
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_PI_LIST=y
CONFIG_RT_MUTEX_TESTER=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_PROVE_LOCKING=y
CONFIG_LOCKDEP=y
CONFIG_LOCK_STAT=y
CONFIG_DEBUG_LOCKDEP=y
CONFIG_TRACE_IRQFLAGS=y
CONFIG_DEBUG_ATOMIC_SLEEP=y
CONFIG_DEBUG_LOCKING_API_SELFTESTS=y
CONFIG_STACKTRACE=y
CONFIG_DEBUG_STACK_USAGE=y
CONFIG_DEBUG_KOBJECT=y
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_INFO_REDUCED is not set
CONFIG_DEBUG_VM=y
CONFIG_DEBUG_VM_RB=y
CONFIG_DEBUG_VIRTUAL=y
CONFIG_DEBUG_WRITECOUNT=y
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_DEBUG_LIST=y
CONFIG_TEST_LIST_SORT=y
CONFIG_DEBUG_SG=y
CONFIG_DEBUG_NOTIFIERS=y
CONFIG_DEBUG_CREDENTIALS=y
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
# CONFIG_BOOT_PRINTK_DELAY is not set
#
# RCU Debugging
#
CONFIG_PROVE_RCU=y
CONFIG_PROVE_RCU_REPEATEDLY=y
CONFIG_PROVE_RCU_DELAY=y
CONFIG_SPARSE_RCU_POINTER=y
CONFIG_RCU_TORTURE_TEST=y
CONFIG_RCU_TORTURE_TEST_RUNNABLE=y
CONFIG_RCU_CPU_STALL_TIMEOUT=60
CONFIG_RCU_CPU_STALL_VERBOSE=y
CONFIG_RCU_CPU_STALL_INFO=y
CONFIG_RCU_TRACE=y
CONFIG_KPROBES_SANITY_TEST=y
CONFIG_BACKTRACE_SELF_TEST=y
CONFIG_DEBUG_BLOCK_EXT_DEVT=y
CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y
CONFIG_DEBUG_PER_CPU_MAPS=y
CONFIG_LKDTM=y
CONFIG_NOTIFIER_ERROR_INJECTION=y
CONFIG_CPU_NOTIFIER_ERROR_INJECT=y
CONFIG_PM_NOTIFIER_ERROR_INJECT=y
CONFIG_MEMORY_NOTIFIER_ERROR_INJECT=y
CONFIG_FAULT_INJECTION=y
CONFIG_FAILSLAB=y
CONFIG_FAIL_PAGE_ALLOC=y
CONFIG_FAIL_MAKE_REQUEST=y
CONFIG_FAIL_IO_TIMEOUT=y
CONFIG_FAIL_MMC_REQUEST=y
CONFIG_FAULT_INJECTION_DEBUG_FS=y
CONFIG_LATENCYTOP=y
CONFIG_ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS=y
CONFIG_DEBUG_STRICT_USER_COPY_CHECKS=y
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_WANT_PAGE_DEBUG_FLAGS=y
CONFIG_PAGE_GUARD=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=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_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
# CONFIG_FUNCTION_TRACER is not set
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_PREEMPT_TRACER is not set
# CONFIG_SCHED_TRACER is not set
# CONFIG_FTRACE_SYSCALLS is not set
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_STACK_TRACER is not set
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_KPROBE_EVENT=y
CONFIG_UPROBE_EVENT=y
CONFIG_PROBE_EVENTS=y
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_MMIOTRACE is not set
# CONFIG_RING_BUFFER_BENCHMARK is not set
CONFIG_RING_BUFFER_STARTUP_TEST=y
CONFIG_RBTREE_TEST=m
CONFIG_INTERVAL_TREE_TEST=m
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
CONFIG_FIREWIRE_OHCI_REMOTE_DMA=y
CONFIG_DYNAMIC_DEBUG=y
CONFIG_DMA_API_DEBUG=y
CONFIG_ATOMIC64_SELFTEST=y
CONFIG_ASYNC_RAID6_TEST=y
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
CONFIG_HAVE_ARCH_KMEMCHECK=y
# CONFIG_KMEMCHECK is not set
CONFIG_TEST_KSTRTOX=y
# CONFIG_STRICT_DEVMEM is not set
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_X86_PTDUMP=y
CONFIG_DEBUG_RODATA=y
CONFIG_DEBUG_RODATA_TEST=y
CONFIG_DEBUG_SET_MODULE_RONX=y
CONFIG_DEBUG_NX_TEST=m
CONFIG_DEBUG_TLBFLUSH=y
CONFIG_IOMMU_DEBUG=y
CONFIG_IOMMU_STRESS=y
CONFIG_IOMMU_LEAK=y
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
# CONFIG_X86_DECODER_SELFTEST is not set
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
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_DEFAULT_IO_DELAY_TYPE=0
CONFIG_DEBUG_BOOT_PARAMS=y
CONFIG_CPA_DEBUG=y
CONFIG_OPTIMIZE_INLINING=y
CONFIG_DEBUG_NMI_SELFTEST=y
#
# Security options
#
CONFIG_KEYS=y
CONFIG_TRUSTED_KEYS=y
CONFIG_ENCRYPTED_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
CONFIG_SECURITY_DMESG_RESTRICT=y
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_NETWORK_XFRM=y
CONFIG_SECURITY_PATH=y
CONFIG_INTEL_TXT=y
CONFIG_LSM_MMAP_MIN_ADDR=65536
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
CONFIG_SECURITY_SELINUX_DISABLE=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX=y
CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX_VALUE=19
CONFIG_SECURITY_SMACK=y
CONFIG_SECURITY_TOMOYO=y
CONFIG_SECURITY_TOMOYO_MAX_ACCEPT_ENTRY=2048
CONFIG_SECURITY_TOMOYO_MAX_AUDIT_LOG=1024
CONFIG_SECURITY_TOMOYO_OMIT_USERSPACE_LOADER=y
CONFIG_SECURITY_APPARMOR=y
CONFIG_SECURITY_APPARMOR_BOOTPARAM_VALUE=1
CONFIG_SECURITY_YAMA=y
CONFIG_SECURITY_YAMA_STACKED=y
CONFIG_INTEGRITY=y
CONFIG_INTEGRITY_SIGNATURE=y
CONFIG_INTEGRITY_ASYMMETRIC_KEYS=y
CONFIG_IMA=y
CONFIG_IMA_MEASURE_PCR_IDX=10
CONFIG_IMA_AUDIT=y
CONFIG_IMA_LSM_RULES=y
CONFIG_IMA_APPRAISE=y
CONFIG_EVM=y
CONFIG_EVM_HMAC_VERSION=2
# CONFIG_DEFAULT_SECURITY_SELINUX is not set
# CONFIG_DEFAULT_SECURITY_SMACK is not set
# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
# CONFIG_DEFAULT_SECURITY_APPARMOR is not set
# CONFIG_DEFAULT_SECURITY_YAMA is not set
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_DEFAULT_SECURITY=""
CONFIG_XOR_BLOCKS=y
CONFIG_ASYNC_CORE=y
CONFIG_ASYNC_MEMCPY=y
CONFIG_ASYNC_XOR=y
CONFIG_ASYNC_PQ=y
CONFIG_ASYNC_RAID6_RECOV=y
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_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP=y
CONFIG_CRYPTO_PCOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_USER=y
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_PCRYPT=y
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=y
CONFIG_CRYPTO_TEST=m
CONFIG_CRYPTO_ABLK_HELPER_X86=y
CONFIG_CRYPTO_GLUE_HELPER_X86=y
#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
CONFIG_CRYPTO_SEQIV=y
#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_LRW=y
CONFIG_CRYPTO_PCBC=y
CONFIG_CRYPTO_XTS=y
#
# Hash modes
#
CONFIG_CRYPTO_CMAC=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=y
CONFIG_CRYPTO_VMAC=y
#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_INTEL=y
CONFIG_CRYPTO_CRC32=y
CONFIG_CRYPTO_CRC32_PCLMUL=y
CONFIG_CRYPTO_GHASH=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=y
CONFIG_CRYPTO_RMD128=y
CONFIG_CRYPTO_RMD160=y
CONFIG_CRYPTO_RMD256=y
CONFIG_CRYPTO_RMD320=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA1_SSSE3=y
CONFIG_CRYPTO_SHA256_SSSE3=y
CONFIG_CRYPTO_SHA512_SSSE3=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_TGR192=y
CONFIG_CRYPTO_WP512=y
CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=y
#
# Ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_X86_64=y
CONFIG_CRYPTO_AES_NI_INTEL=y
CONFIG_CRYPTO_ANUBIS=y
CONFIG_CRYPTO_ARC4=y
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_BLOWFISH_COMMON=y
CONFIG_CRYPTO_BLOWFISH_X86_64=y
CONFIG_CRYPTO_CAMELLIA=y
CONFIG_CRYPTO_CAMELLIA_X86_64=y
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64=y
CONFIG_CRYPTO_CAST_COMMON=y
CONFIG_CRYPTO_CAST5=y
CONFIG_CRYPTO_CAST5_AVX_X86_64=y
CONFIG_CRYPTO_CAST6=y
CONFIG_CRYPTO_CAST6_AVX_X86_64=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_FCRYPT=y
CONFIG_CRYPTO_KHAZAD=y
CONFIG_CRYPTO_SALSA20=y
CONFIG_CRYPTO_SALSA20_X86_64=y
CONFIG_CRYPTO_SEED=y
CONFIG_CRYPTO_SERPENT=y
CONFIG_CRYPTO_SERPENT_SSE2_X86_64=y
CONFIG_CRYPTO_SERPENT_AVX_X86_64=y
CONFIG_CRYPTO_TEA=y
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_TWOFISH_COMMON=y
CONFIG_CRYPTO_TWOFISH_X86_64=y
CONFIG_CRYPTO_TWOFISH_X86_64_3WAY=y
CONFIG_CRYPTO_TWOFISH_AVX_X86_64=y
#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_ZLIB=y
CONFIG_CRYPTO_LZO=y
CONFIG_CRYPTO_LZ4=y
CONFIG_CRYPTO_LZ4HC=y
#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=y
CONFIG_CRYPTO_USER_API=y
CONFIG_CRYPTO_USER_API_HASH=y
CONFIG_CRYPTO_USER_API_SKCIPHER=y
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_PADLOCK=y
CONFIG_CRYPTO_DEV_PADLOCK_AES=y
CONFIG_CRYPTO_DEV_PADLOCK_SHA=y
CONFIG_ASYMMETRIC_KEY_TYPE=y
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
CONFIG_PUBLIC_KEY_ALGO_RSA=y
CONFIG_X509_CERTIFICATE_PARSER=y
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_EVENTFD=y
CONFIG_KVM_APIC_ARCHITECTURE=y
CONFIG_KVM_MMIO=y
CONFIG_KVM_ASYNC_PF=y
CONFIG_HAVE_KVM_MSI=y
CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=y
CONFIG_KVM_INTEL=y
CONFIG_KVM_AMD=y
CONFIG_KVM_MMU_AUDIT=y
CONFIG_BINARY_PRINTF=y
#
# Library routines
#
CONFIG_RAID6_PQ=y
CONFIG_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_IO=y
CONFIG_PERCPU_RWSEM=y
CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=y
CONFIG_CRC32=y
CONFIG_CRC32_SELFTEST=y
CONFIG_CRC32_SLICEBY8=y
# CONFIG_CRC32_SLICEBY4 is not set
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
CONFIG_CRC7=y
CONFIG_LIBCRC32C=y
CONFIG_CRC8=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_COMPRESS=y
CONFIG_LZ4HC_COMPRESS=y
CONFIG_LZ4_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=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=y
CONFIG_REED_SOLOMON_ENC8=y
CONFIG_REED_SOLOMON_DEC8=y
CONFIG_REED_SOLOMON_DEC16=y
CONFIG_BCH=y
CONFIG_BCH_CONST_PARAMS=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=y
CONFIG_TEXTSEARCH_BM=y
CONFIG_TEXTSEARCH_FSM=y
CONFIG_BTREE=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_CPUMASK_OFFSTACK=y
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_NLATTR=y
CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
CONFIG_LRU_CACHE=y
CONFIG_AVERAGE=y
CONFIG_CLZ_TAB=y
CONFIG_CORDIC=y
CONFIG_DDR=y
CONFIG_MPILIB=y
CONFIG_SIGNATURE=y
CONFIG_OID_REGISTRY=y
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-11 13:18 ` Kirill A. Shutemov
@ 2013-04-14 7:13 ` Minchan Kim
0 siblings, 0 replies; 33+ messages in thread
From: Minchan Kim @ 2013-04-14 7:13 UTC (permalink / raw)
To: Kirill A. Shutemov
Cc: Sasha Levin, Andrew Morton, David Rientjes, Andrea Arcangeli,
H. Peter Anvin, Mel Gorman, Dave Jones, linux-mm, linux-kernel,
Dave Hansen
On Thu, Apr 11, 2013 at 04:18:13PM +0300, Kirill A. Shutemov wrote:
> Minchan Kim wrote:
> > On Fri, Mar 29, 2013 at 09:04:16AM -0400, Sasha Levin wrote:
> > > Hi all,
> > >
> > > While fuzzing with trinity inside a KVM tools guest running latest -next kernel,
> > > I've stumbled on the following.
> > >
> > > It seems that the code in do_huge_pmd_wp_page() was recently modified in
> > > "thp: do_huge_pmd_wp_page(): handle huge zero page".
> > >
> > > Here's the trace:
> > >
> > > [ 246.244708] BUG: unable to handle kernel paging request at ffff88009c422000
> > > [ 246.245743] IP: [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
> > > [ 246.250569] PGD 7232067 PUD 7235067 PMD bfefe067 PTE 800000009c422060
> > > [ 246.251529] Oops: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
> > > [ 246.252325] Dumping ftrace buffer:
> > > [ 246.252791] (ftrace buffer empty)
> > > [ 246.252869] Modules linked in:
> > > [ 246.252869] CPU 3
> > > [ 246.252869] Pid: 11985, comm: trinity-child12 Tainted: G W 3.9.0-rc4-next-20130328-sasha-00014-g91a3267 #319
> > > [ 246.252869] RIP: 0010:[<ffffffff81a0a795>] [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
> > > [ 246.252869] RSP: 0018:ffff88000015bc40 EFLAGS: 00010286
> > > [ 246.252869] RAX: ffff88000015bfd8 RBX: 0000000002710880 RCX: 0000000000000200
> > > [ 246.252869] RDX: 0000000000000000 RSI: ffff88009c422000 RDI: ffff88009a422000
> > > [ 246.252869] RBP: ffff88000015bc98 R08: 0000000002718000 R09: 0000000000000001
> > > [ 246.252869] R10: 0000000000000001 R11: 0000000000000000 R12: ffff880000000000
> > > [ 246.252869] R13: ffff88000015bfd8 R14: ffff88000015bfd8 R15: fffffffffff80000
> > > [ 246.252869] FS: 00007f53db93f700(0000) GS:ffff8800bba00000(0000) knlGS:0000000000000000
> > > [ 246.252869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> > > [ 246.252869] CR2: ffff88009c422000 CR3: 0000000000159000 CR4: 00000000000406e0
> > > [ 246.252869] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> > > [ 246.252869] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> > > [ 246.252869] Process trinity-child12 (pid: 11985, threadinfo ffff88000015a000, task ffff88009c60b000)
> > > [ 246.252869] Stack:
> > > [ 246.252869] ffffffff81234aae ffff88000015bc88 ffffffff81273639 0000000000a00000
> > > [ 246.252869] 0000000002718000 ffff8800ab36d050 ffff880000153800 ffffea0002690000
> > > [ 246.252869] 0000000000a00000 ffff8800ab36d000 ffffea0002710000 ffff88000015bd48
> > > [ 246.252869] Call Trace:
> > > [ 246.252869] [<ffffffff81234aae>] ? copy_user_huge_page+0x1de/0x240
> > > [ 246.252869] [<ffffffff81273639>] ? mem_cgroup_charge_common+0xa9/0xc0
> > > [ 246.252869] [<ffffffff8126b4d7>] do_huge_pmd_wp_page+0x9f7/0xc60
> > > [ 246.252869] [<ffffffff81a0acd9>] ? __const_udelay+0x29/0x30
> > > [ 246.252869] [<ffffffff8123364e>] handle_mm_fault+0x26e/0x650
> > > [ 246.252869] [<ffffffff8117dc1a>] ? __lock_is_held+0x5a/0x80
> > > [ 246.252869] [<ffffffff83db3814>] ? __do_page_fault+0x514/0x5e0
> > > [ 246.252869] [<ffffffff83db3870>] __do_page_fault+0x570/0x5e0
> > > [ 246.252869] [<ffffffff811c6500>] ? rcu_eqs_exit_common+0x60/0x260
> > > [ 246.252869] [<ffffffff811c740e>] ? rcu_eqs_enter_common+0x33e/0x3b0
> > > [ 246.252869] [<ffffffff811c679c>] ? rcu_eqs_exit+0x9c/0xb0
> > > [ 246.252869] [<ffffffff83db3912>] do_page_fault+0x32/0x50
> > > [ 246.252869] [<ffffffff83db2ef0>] do_async_page_fault+0x30/0xc0
> > > [ 246.252869] [<ffffffff83db01e8>] async_page_fault+0x28/0x30
> > > [ 246.252869] Code: 90 90 90 90 90 90 9c fa 65 48 3b 06 75 14 65 48 3b 56 08 75 0d 65 48 89 1e 65 48 89 4e 08 9d b0 01 c3 9d 30
> > > c0 c3 b9 00 02 00 00 <f3> 48 a5 c3 0f 1f 80 00 00 00 00 eb ee 66 66 66 90 66 66 66 90
> > > [ 246.252869] RIP [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
> > > [ 246.252869] RSP <ffff88000015bc40>
> > > [ 246.252869] CR2: ffff88009c422000
> > > [ 246.252869] ---[ end trace 09fbe37b108d5766 ]---
> > >
> > > And this is the code:
> > >
> > > if (is_huge_zero_pmd(orig_pmd))
> > > clear_huge_page(new_page, haddr, HPAGE_PMD_NR);
> > > else
> > > copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR); <--- this
> > >
> > >
> > > Thanks,
> > > Sasha
> >
> > I don't know this issue was already resolved. If so, my reply become a just
> > question to Kirill regardless of this BUG.
> >
> > When I am looking at the code, I was wonder about the logic of GHZP(aka,
> > get_huge_zero_page) reference handling. The logic depends on that page
> > allocator never alocate PFN 0.
> >
> > Who makes sure it? What happens if allocator allocates PFN 0?
> > I don't know all of architecture makes sure it.
> > You investigated it for all arches?
> >
> > If not,
> > CPU 1 CPU 2 CPU 3
> >
> > shrink_huge_zero_page
> > huge_zero_refcount = 0;
> > GHZP
> > pfn_0_zero_page = alloc_pages
> > GHZP
> > pfn_some_zero_page = alloc_page
> > huge_zero_pfn = 0
> > huge_zero_pfn = pfn_0
> > huge_zero_refcount = 2
> > huge_zero_pfn = pfn_some
> > huge_zero_refcount = 2
> >
> > So, if you want to stick this logic, at least, don't we need BUG_ON to check
> > pfn 0 allocation in get_huge_zero_page?
>
> I don't think it's related to oops in the thread (I was not able to
> reproduce it), but nice catch anyway.
>
> What about the patch below?
>
> =====
>
> >From 4579aefd606b2dd82797af163ce6d08912894b3a Mon Sep 17 00:00:00 2001
> From: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
> Date: Thu, 11 Apr 2013 15:47:50 +0300
> Subject: [PATCH] thp: fix huge zero page logic for page with pfn == 0
>
> Current implementation of huge zero page uses pfn value 0 to indicate
> that the page hasn't allocated yet. It assumes that buddy page allocator
> can't return page with pfn == 0.
>
> Let's rework the code to store 'struct page *' of huge zero page, not
> its pfn. This way we can avoid the weak assumption.
>
> Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
> Reported-by: Minchan Kim <minchan@kernel.org>
Looks nice to me.
Acked-by: Minchan Kim <minchan@kernel.org>
--
Kind regards,
Minchan Kim
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-11 15:14 ` Sasha Levin
@ 2013-04-24 22:46 ` Andrew Morton
2013-04-26 0:51 ` Sasha Levin
0 siblings, 1 reply; 33+ messages in thread
From: Andrew Morton @ 2013-04-24 22:46 UTC (permalink / raw)
To: Sasha Levin
Cc: Kirill A. Shutemov, Minchan Kim, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, Dave Jones,
linux-mm, linux-kernel
On Thu, 11 Apr 2013 11:14:29 -0400 Sasha Levin <sasha.levin@oracle.com> wrote:
> On 04/11/2013 11:13 AM, Kirill A. Shutemov wrote:
> > Sasha Levin wrote:
> >> On 04/10/2013 04:02 AM, Minchan Kim wrote:
> >>> I don't know this issue was already resolved. If so, my reply become a just
> >>> question to Kirill regardless of this BUG.
> >>
> >> The issue is still reproducible with today's -next.
> >
> > Could you share your kernel config and configuration of your virtual machine?
>
> I've attached my .config.
>
> I start the vm using:
>
> ./vm sandbox --rng --balloon -k /usr/src/linux/arch/x86/boot/bzImage -d run -d /dev/shm/swap --no-dhcp -m 3072 -c 6 -p
> "init=/virt/init zcache ftrace_dump_on_oops debugpat kvm.mmu_audit=1 memblock=debug slub_debug=FZPU" -- /runtrin.sh
>
> Where /runtrin.sh inside the vm simply mounts some stuff like sysfs and proc,
> creates the swap space and runs trinity.
Guys, did this get fixed?
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-10 8:02 ` Minchan Kim
2013-04-11 13:18 ` Kirill A. Shutemov
2013-04-11 14:55 ` Sasha Levin
@ 2013-04-24 22:51 ` H. Peter Anvin
2013-04-26 1:30 ` Minchan Kim
[not found] ` <51786D52.1080509@gmail.com>
2 siblings, 2 replies; 33+ messages in thread
From: H. Peter Anvin @ 2013-04-24 22:51 UTC (permalink / raw)
To: Minchan Kim
Cc: Sasha Levin, Kirill A. Shutemov, Andrew Morton, David Rientjes,
Andrea Arcangeli, Mel Gorman, Dave Jones, linux-mm, linux-kernel
On 04/10/2013 01:02 AM, Minchan Kim wrote:
>
> When I am looking at the code, I was wonder about the logic of GHZP(aka,
> get_huge_zero_page) reference handling. The logic depends on that page
> allocator never alocate PFN 0.
>
> Who makes sure it? What happens if allocator allocates PFN 0?
> I don't know all of architecture makes sure it.
> You investigated it for all arches?
>
This isn't manifest, right? At least on x86 we should never, ever
allocate PFN 0.
-hpa
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-24 22:46 ` Andrew Morton
@ 2013-04-26 0:51 ` Sasha Levin
2013-04-26 2:01 ` Dave Jones
0 siblings, 1 reply; 33+ messages in thread
From: Sasha Levin @ 2013-04-26 0:51 UTC (permalink / raw)
To: Andrew Morton
Cc: Kirill A. Shutemov, Minchan Kim, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, Dave Jones,
linux-mm, linux-kernel
On 04/24/2013 06:46 PM, Andrew Morton wrote:
> On Thu, 11 Apr 2013 11:14:29 -0400 Sasha Levin <sasha.levin@oracle.com> wrote:
>
>> On 04/11/2013 11:13 AM, Kirill A. Shutemov wrote:
>>> Sasha Levin wrote:
>>>> On 04/10/2013 04:02 AM, Minchan Kim wrote:
>>>>> I don't know this issue was already resolved. If so, my reply become a just
>>>>> question to Kirill regardless of this BUG.
>>>>
>>>> The issue is still reproducible with today's -next.
>>>
>>> Could you share your kernel config and configuration of your virtual machine?
>>
>> I've attached my .config.
>>
>> I start the vm using:
>>
>> ./vm sandbox --rng --balloon -k /usr/src/linux/arch/x86/boot/bzImage -d run -d /dev/shm/swap --no-dhcp -m 3072 -c 6 -p
>> "init=/virt/init zcache ftrace_dump_on_oops debugpat kvm.mmu_audit=1 memblock=debug slub_debug=FZPU" -- /runtrin.sh
>>
>> Where /runtrin.sh inside the vm simply mounts some stuff like sysfs and proc,
>> creates the swap space and runs trinity.
>
> Guys, did this get fixed?
I've stopped seeing that during fuzzing, so I guess that it got fixed somehow...
Thanks,
Sasha
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-24 22:51 ` H. Peter Anvin
@ 2013-04-26 1:30 ` Minchan Kim
[not found] ` <51786D52.1080509@gmail.com>
1 sibling, 0 replies; 33+ messages in thread
From: Minchan Kim @ 2013-04-26 1:30 UTC (permalink / raw)
To: H. Peter Anvin
Cc: Sasha Levin, Kirill A. Shutemov, Andrew Morton, David Rientjes,
Andrea Arcangeli, Mel Gorman, Dave Jones, linux-mm, linux-kernel
Hello hpa,
On Wed, Apr 24, 2013 at 03:51:12PM -0700, H. Peter Anvin wrote:
> On 04/10/2013 01:02 AM, Minchan Kim wrote:
> >
> > When I am looking at the code, I was wonder about the logic of GHZP(aka,
> > get_huge_zero_page) reference handling. The logic depends on that page
> > allocator never alocate PFN 0.
> >
> > Who makes sure it? What happens if allocator allocates PFN 0?
> > I don't know all of architecture makes sure it.
> > You investigated it for all arches?
> >
>
> This isn't manifest, right? At least on x86 we should never, ever
> allocate PFN 0.
Thanks for the confirm.
--
Kind regards,
Minchan Kim
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-26 0:51 ` Sasha Levin
@ 2013-04-26 2:01 ` Dave Jones
2013-04-26 3:12 ` Sasha Levin
2014-02-04 3:01 ` Sasha Levin
0 siblings, 2 replies; 33+ messages in thread
From: Dave Jones @ 2013-04-26 2:01 UTC (permalink / raw)
To: Sasha Levin
Cc: Andrew Morton, Kirill A. Shutemov, Minchan Kim, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, linux-mm,
linux-kernel
On Thu, Apr 25, 2013 at 08:51:27PM -0400, Sasha Levin wrote:
> On 04/24/2013 06:46 PM, Andrew Morton wrote:
> > Guys, did this get fixed?
>
> I've stopped seeing that during fuzzing, so I guess that it got fixed somehow...
We've had reports of users hitting this in 3.8
eg:
https://bugzilla.redhat.com/show_bug.cgi?id=947985
https://bugzilla.redhat.com/show_bug.cgi?id=956730
I'm sure there are other reports of it too.
Would be good if we can figure out what fixed it (if it is actually fixed)
for backporting to stable
Dave
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
[not found] ` <51786D52.1080509@gmail.com>
@ 2013-04-26 2:28 ` H. Peter Anvin
0 siblings, 0 replies; 33+ messages in thread
From: H. Peter Anvin @ 2013-04-26 2:28 UTC (permalink / raw)
To: Simon Jeons
Cc: Minchan Kim, Sasha Levin, Kirill A. Shutemov, Andrew Morton,
David Rientjes, Andrea Arcangeli, Mel Gorman, Dave Jones,
linux-mm, linux-kernel
On 04/24/2013 04:40 PM, Simon Jeons wrote:
>
> I see in memblock_trim_memory(): start = round_up(orig_start, align);
> here align is PAGE_SIZE, so the dump of zone ranges in my machine is [
> 0.000000] DMA [mem 0x00001000-0x00ffffff]. Why PFN 0 is not
> used? just for align?
>
PFN 0 contains the real-mode interrupt vector table and BIOS data area,
so we just reserve it. Avoids issues with zero being special, too.
-hpa
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-26 2:01 ` Dave Jones
@ 2013-04-26 3:12 ` Sasha Levin
2014-02-04 3:01 ` Sasha Levin
1 sibling, 0 replies; 33+ messages in thread
From: Sasha Levin @ 2013-04-26 3:12 UTC (permalink / raw)
To: Dave Jones, Andrew Morton, Kirill A. Shutemov, Minchan Kim,
David Rientjes, Andrea Arcangeli, H. Peter Anvin, Mel Gorman,
linux-mm, linux-kernel
On 04/25/2013 10:01 PM, Dave Jones wrote:
> On Thu, Apr 25, 2013 at 08:51:27PM -0400, Sasha Levin wrote:
> > On 04/24/2013 06:46 PM, Andrew Morton wrote:
> > > Guys, did this get fixed?
> >
> > I've stopped seeing that during fuzzing, so I guess that it got fixed somehow...
>
> We've had reports of users hitting this in 3.8
>
> eg:
> https://bugzilla.redhat.com/show_bug.cgi?id=947985
> https://bugzilla.redhat.com/show_bug.cgi?id=956730
>
> I'm sure there are other reports of it too.
>
> Would be good if we can figure out what fixed it (if it is actually fixed)
> for backporting to stable
If it's interesting to know I'll bisect it over the weekend...
Think it's enough to look at mm/ commits?
Thanks,
Sasha
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-26 2:01 ` Dave Jones
2013-04-26 3:12 ` Sasha Levin
@ 2014-02-04 3:01 ` Sasha Levin
2014-02-04 3:59 ` Hugh Dickins
1 sibling, 1 reply; 33+ messages in thread
From: Sasha Levin @ 2014-02-04 3:01 UTC (permalink / raw)
To: Dave Jones, Andrew Morton, Kirill A. Shutemov, Minchan Kim,
David Rientjes, Andrea Arcangeli, H. Peter Anvin, Mel Gorman,
linux-mm, linux-kernel
On 04/25/2013 10:01 PM, Dave Jones wrote:
> On Thu, Apr 25, 2013 at 08:51:27PM -0400, Sasha Levin wrote:
> > On 04/24/2013 06:46 PM, Andrew Morton wrote:
> > > Guys, did this get fixed?
> >
> > I've stopped seeing that during fuzzing, so I guess that it got fixed somehow...
>
> We've had reports of users hitting this in 3.8
>
> eg:
> https://bugzilla.redhat.com/show_bug.cgi?id=947985
> https://bugzilla.redhat.com/show_bug.cgi?id=956730
>
> I'm sure there are other reports of it too.
>
> Would be good if we can figure out what fixed it (if it is actually fixed)
> for backporting to stable
It's been a while (7 months?), but this one is back...
Just hit it again with today's -next:
[ 762.701278] BUG: unable to handle kernel paging request at ffff88009eae6000
[ 762.702462] IP: [<ffffffff81ae8455>] copy_page_rep+0x5/0x10
[ 762.703369] PGD 84bb067 PUD 22fa81067 PMD 22f98b067 PTE 800000009eae6060
[ 762.704411] Oops: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
[ 762.705873] Dumping ftrace buffer:
[ 762.707606] (ftrace buffer empty)
[ 762.708311] Modules linked in:
[ 762.708762] CPU: 16 PID: 17920 Comm: trinity-c16 Tainted: G W 3.13.0-next-2
0140203-sasha-00007-gf4985e2 #23
[ 762.710135] task: ffff8801ac358000 ti: ffff880199234000 task.ti: ffff880199234000
[ 762.710135] RIP: 0010:[<ffffffff81ae8455>] [<ffffffff81ae8455>] copy_page_rep+0x5/0x
10
[ 762.710135] RSP: 0018:ffff880199235c90 EFLAGS: 00010286
[ 762.710135] RAX: 0000000080000002 RBX: 00000000056db980 RCX: 0000000000000200
[ 762.710135] RDX: ffff8801ac358000 RSI: ffff88009eae6000 RDI: ffff88015b6e6000
[ 762.710135] RBP: ffff880199235cd8 R08: 0000000000000000 R09: 0000000000000000
[ 762.710135] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000027ab980
[ 762.710135] R13: 0000000000000200 R14: 00000000000000e6 R15: ffff880000000000
[ 762.710135] FS: 00007fb0804e1700(0000) GS:ffff88003da00000(0000) knlGS:0000000000000
000
[ 762.710135] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 762.710135] CR2: ffff88009eae6000 CR3: 0000000199225000 CR4: 00000000000006e0
[ 762.710135] Stack:
[ 762.710135] ffffffff81298995 ffff8801a841ae00 ffff88003d084520 ffff880199227090
[ 762.710135] 800000009ea008e5 ffff8801a841ae00 ffffea00027a8000 ffff880199227090
[ 762.710135] ffffea00056d8000 ffff880199235d58 ffffffff812d7260 ffff880199235cf8
[ 762.710135] Call Trace:
[ 762.710135] [<ffffffff81298995>] ? copy_user_huge_page+0x1a5/0x210
[ 762.710135] [<ffffffff812d7260>] do_huge_pmd_wp_page+0x3d0/0x650
[ 762.710135] [<ffffffff811a308e>] ? put_lock_stats+0xe/0x30
[ 762.710135] [<ffffffff8129b511>] __handle_mm_fault+0x2b1/0x3d0
[ 762.710135] [<ffffffff8129b763>] handle_mm_fault+0x133/0x1c0
[ 762.710135] [<ffffffff8129bcf8>] __get_user_pages+0x438/0x630
[ 762.710135] [<ffffffff811a308e>] ? put_lock_stats+0xe/0x30
[ 762.710135] [<ffffffff8129cfc4>] __mlock_vma_pages_range+0xd4/0xe0
[ 762.710135] [<ffffffff8129d0e0>] __mm_populate+0x110/0x190
[ 762.710135] [<ffffffff8129dcd0>] SyS_mlockall+0x160/0x1b0
[ 762.710135] [<ffffffff84450650>] tracesys+0xdd/0xe2
[ 762.710135] Code: 90 90 90 90 90 90 9c fa 65 48 3b 06 75 14 65 48 3b 56 08 75 0d 65 48 89 1e 65
48 89 4e 08 9d b0 01 c3 9d 30 c0 c3 b9 00 02 00 00 <f3> 48 a5 c3 0f 1f 80 00
00 00 00 eb ee 66 66 66 90 66 66 66 90
[ 762.710135] RIP [<ffffffff81ae8455>] copy_page_rep+0x5/0x10
[ 762.710135] RSP <ffff880199235c90>
[ 762.710135] CR2: ffff88009eae6000
Thanks,
Sasha
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2014-02-04 3:01 ` Sasha Levin
@ 2014-02-04 3:59 ` Hugh Dickins
2014-02-04 16:58 ` Kirill A. Shutemov
2014-02-05 18:12 ` Sasha Levin
0 siblings, 2 replies; 33+ messages in thread
From: Hugh Dickins @ 2014-02-04 3:59 UTC (permalink / raw)
To: Sasha Levin
Cc: Dave Jones, Andrew Morton, Kirill A. Shutemov, Minchan Kim,
David Rientjes, Andrea Arcangeli, H. Peter Anvin, Mel Gorman,
linux-mm, linux-kernel
On Mon, 3 Feb 2014, Sasha Levin wrote:
> On 04/25/2013 10:01 PM, Dave Jones wrote:
> > On Thu, Apr 25, 2013 at 08:51:27PM -0400, Sasha Levin wrote:
> > > On 04/24/2013 06:46 PM, Andrew Morton wrote:
> > > > Guys, did this get fixed?
> > >
> > > I've stopped seeing that during fuzzing, so I guess that it got fixed
> > somehow...
> >
> > We've had reports of users hitting this in 3.8
> >
> > eg:
> > https://bugzilla.redhat.com/show_bug.cgi?id=947985
> > https://bugzilla.redhat.com/show_bug.cgi?id=956730
> >
> > I'm sure there are other reports of it too.
> >
> > Would be good if we can figure out what fixed it (if it is actually fixed)
> > for backporting to stable
>
> It's been a while (7 months?), but this one is back...
>
> Just hit it again with today's -next:
>
> [ 762.701278] BUG: unable to handle kernel paging request at
> ffff88009eae6000
> [ 762.702462] IP: [<ffffffff81ae8455>] copy_page_rep+0x5/0x10
> [ 762.703369] PGD 84bb067 PUD 22fa81067 PMD 22f98b067 PTE 800000009eae6060
> [ 762.704411] Oops: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
> [ 762.705873] Dumping ftrace buffer:
> [ 762.707606] (ftrace buffer empty)
> [ 762.708311] Modules linked in:
> [ 762.708762] CPU: 16 PID: 17920 Comm: trinity-c16 Tainted: G W
> 3.13.0-next-2
> 0140203-sasha-00007-gf4985e2 #23
> [ 762.710135] task: ffff8801ac358000 ti: ffff880199234000 task.ti:
> ffff880199234000
> [ 762.710135] RIP: 0010:[<ffffffff81ae8455>] [<ffffffff81ae8455>]
> copy_page_rep+0x5/0x
> 10
> [ 762.710135] RSP: 0018:ffff880199235c90 EFLAGS: 00010286
> [ 762.710135] RAX: 0000000080000002 RBX: 00000000056db980 RCX:
> 0000000000000200
> [ 762.710135] RDX: ffff8801ac358000 RSI: ffff88009eae6000 RDI:
> ffff88015b6e6000
> [ 762.710135] RBP: ffff880199235cd8 R08: 0000000000000000 R09:
> 0000000000000000
> [ 762.710135] R10: 0000000000000001 R11: 0000000000000000 R12:
> 00000000027ab980
> [ 762.710135] R13: 0000000000000200 R14: 00000000000000e6 R15:
> ffff880000000000
> [ 762.710135] FS: 00007fb0804e1700(0000) GS:ffff88003da00000(0000)
> knlGS:0000000000000
> 000
> [ 762.710135] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
> [ 762.710135] CR2: ffff88009eae6000 CR3: 0000000199225000 CR4:
> 00000000000006e0
> [ 762.710135] Stack:
> [ 762.710135] ffffffff81298995 ffff8801a841ae00 ffff88003d084520
> ffff880199227090
> [ 762.710135] 800000009ea008e5 ffff8801a841ae00 ffffea00027a8000
> ffff880199227090
> [ 762.710135] ffffea00056d8000 ffff880199235d58 ffffffff812d7260
> ffff880199235cf8
> [ 762.710135] Call Trace:
> [ 762.710135] [<ffffffff81298995>] ? copy_user_huge_page+0x1a5/0x210
> [ 762.710135] [<ffffffff812d7260>] do_huge_pmd_wp_page+0x3d0/0x650
> [ 762.710135] [<ffffffff811a308e>] ? put_lock_stats+0xe/0x30
> [ 762.710135] [<ffffffff8129b511>] __handle_mm_fault+0x2b1/0x3d0
> [ 762.710135] [<ffffffff8129b763>] handle_mm_fault+0x133/0x1c0
> [ 762.710135] [<ffffffff8129bcf8>] __get_user_pages+0x438/0x630
> [ 762.710135] [<ffffffff811a308e>] ? put_lock_stats+0xe/0x30
> [ 762.710135] [<ffffffff8129cfc4>] __mlock_vma_pages_range+0xd4/0xe0
> [ 762.710135] [<ffffffff8129d0e0>] __mm_populate+0x110/0x190
> [ 762.710135] [<ffffffff8129dcd0>] SyS_mlockall+0x160/0x1b0
> [ 762.710135] [<ffffffff84450650>] tracesys+0xdd/0xe2
> [ 762.710135] Code: 90 90 90 90 90 90 9c fa 65 48 3b 06 75 14 65 48 3b 56 08
> 75 0d 65 48 89 1e 65 48 89 4e 08 9d b0 01 c3 9d 30 c0 c3 b9 00 02 00 00 <f3>
> 48 a5 c3 0f 1f 80 00
> 00 00 00 eb ee 66 66 66 90 66 66 66 90
> [ 762.710135] RIP [<ffffffff81ae8455>] copy_page_rep+0x5/0x10
> [ 762.710135] RSP <ffff880199235c90>
> [ 762.710135] CR2: ffff88009eae6000
Here's what I suggested about that one in eecc1e426d68
"thp: fix copy_page_rep GPF by testing is_huge_zero_pmd once only":
Note: this is not the same issue as trinity's DEBUG_PAGEALLOC BUG
in copy_page_rep with RSI: ffff88009c422000, reported by Sasha Levin
in https://lkml.org/lkml/2013/3/29/103. I believe that one is due
to the source page being split, and a tail page freed, while copy
is in progress; and not a problem without DEBUG_PAGEALLOC, since
the pmd_same check will prevent a miscopy from being made visible.
It could be fixed by additional locking, or by taking an additional
reference on every tail page, in the DEBUG_PAGEALLOC case (we wouldn't
want to add to the overhead in the normal case). I didn't feel very
motivated to uglify the code in that way just for DEBUG_PAGEALLOC and
trinity: if it only comes up once in seven months, I'm inclined to
live with it myself, but you may have a different perspective.
Hugh
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2014-02-04 3:59 ` Hugh Dickins
@ 2014-02-04 16:58 ` Kirill A. Shutemov
2014-02-05 18:12 ` Sasha Levin
1 sibling, 0 replies; 33+ messages in thread
From: Kirill A. Shutemov @ 2014-02-04 16:58 UTC (permalink / raw)
To: Hugh Dickins
Cc: Sasha Levin, Dave Jones, Andrew Morton, Kirill A. Shutemov,
Minchan Kim, David Rientjes, Andrea Arcangeli, H. Peter Anvin,
Mel Gorman, linux-mm, linux-kernel
Hugh Dickins wrote:
> On Mon, 3 Feb 2014, Sasha Levin wrote:
> > On 04/25/2013 10:01 PM, Dave Jones wrote:
> > > On Thu, Apr 25, 2013 at 08:51:27PM -0400, Sasha Levin wrote:
> > > > On 04/24/2013 06:46 PM, Andrew Morton wrote:
> > > > > Guys, did this get fixed?
> > > >
> > > > I've stopped seeing that during fuzzing, so I guess that it got fixed
> > > somehow...
> > >
> > > We've had reports of users hitting this in 3.8
> > >
> > > eg:
> > > https://bugzilla.redhat.com/show_bug.cgi?id=947985
> > > https://bugzilla.redhat.com/show_bug.cgi?id=956730
> > >
> > > I'm sure there are other reports of it too.
> > >
> > > Would be good if we can figure out what fixed it (if it is actually fixed)
> > > for backporting to stable
> >
> > It's been a while (7 months?), but this one is back...
> >
> > Just hit it again with today's -next:
> >
> > [ 762.701278] BUG: unable to handle kernel paging request at
> > ffff88009eae6000
> > [ 762.702462] IP: [<ffffffff81ae8455>] copy_page_rep+0x5/0x10
> > [ 762.703369] PGD 84bb067 PUD 22fa81067 PMD 22f98b067 PTE 800000009eae6060
> > [ 762.704411] Oops: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
> > [ 762.705873] Dumping ftrace buffer:
> > [ 762.707606] (ftrace buffer empty)
> > [ 762.708311] Modules linked in:
> > [ 762.708762] CPU: 16 PID: 17920 Comm: trinity-c16 Tainted: G W
> > 3.13.0-next-2
> > 0140203-sasha-00007-gf4985e2 #23
> > [ 762.710135] task: ffff8801ac358000 ti: ffff880199234000 task.ti:
> > ffff880199234000
> > [ 762.710135] RIP: 0010:[<ffffffff81ae8455>] [<ffffffff81ae8455>]
> > copy_page_rep+0x5/0x
> > 10
> > [ 762.710135] RSP: 0018:ffff880199235c90 EFLAGS: 00010286
> > [ 762.710135] RAX: 0000000080000002 RBX: 00000000056db980 RCX:
> > 0000000000000200
> > [ 762.710135] RDX: ffff8801ac358000 RSI: ffff88009eae6000 RDI:
> > ffff88015b6e6000
> > [ 762.710135] RBP: ffff880199235cd8 R08: 0000000000000000 R09:
> > 0000000000000000
> > [ 762.710135] R10: 0000000000000001 R11: 0000000000000000 R12:
> > 00000000027ab980
> > [ 762.710135] R13: 0000000000000200 R14: 00000000000000e6 R15:
> > ffff880000000000
> > [ 762.710135] FS: 00007fb0804e1700(0000) GS:ffff88003da00000(0000)
> > knlGS:0000000000000
> > 000
> > [ 762.710135] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
> > [ 762.710135] CR2: ffff88009eae6000 CR3: 0000000199225000 CR4:
> > 00000000000006e0
> > [ 762.710135] Stack:
> > [ 762.710135] ffffffff81298995 ffff8801a841ae00 ffff88003d084520
> > ffff880199227090
> > [ 762.710135] 800000009ea008e5 ffff8801a841ae00 ffffea00027a8000
> > ffff880199227090
> > [ 762.710135] ffffea00056d8000 ffff880199235d58 ffffffff812d7260
> > ffff880199235cf8
> > [ 762.710135] Call Trace:
> > [ 762.710135] [<ffffffff81298995>] ? copy_user_huge_page+0x1a5/0x210
> > [ 762.710135] [<ffffffff812d7260>] do_huge_pmd_wp_page+0x3d0/0x650
> > [ 762.710135] [<ffffffff811a308e>] ? put_lock_stats+0xe/0x30
> > [ 762.710135] [<ffffffff8129b511>] __handle_mm_fault+0x2b1/0x3d0
> > [ 762.710135] [<ffffffff8129b763>] handle_mm_fault+0x133/0x1c0
> > [ 762.710135] [<ffffffff8129bcf8>] __get_user_pages+0x438/0x630
> > [ 762.710135] [<ffffffff811a308e>] ? put_lock_stats+0xe/0x30
> > [ 762.710135] [<ffffffff8129cfc4>] __mlock_vma_pages_range+0xd4/0xe0
> > [ 762.710135] [<ffffffff8129d0e0>] __mm_populate+0x110/0x190
> > [ 762.710135] [<ffffffff8129dcd0>] SyS_mlockall+0x160/0x1b0
> > [ 762.710135] [<ffffffff84450650>] tracesys+0xdd/0xe2
> > [ 762.710135] Code: 90 90 90 90 90 90 9c fa 65 48 3b 06 75 14 65 48 3b 56 08
> > 75 0d 65 48 89 1e 65 48 89 4e 08 9d b0 01 c3 9d 30 c0 c3 b9 00 02 00 00 <f3>
> > 48 a5 c3 0f 1f 80 00
> > 00 00 00 eb ee 66 66 66 90 66 66 66 90
> > [ 762.710135] RIP [<ffffffff81ae8455>] copy_page_rep+0x5/0x10
> > [ 762.710135] RSP <ffff880199235c90>
> > [ 762.710135] CR2: ffff88009eae6000
>
> Here's what I suggested about that one in eecc1e426d68
> "thp: fix copy_page_rep GPF by testing is_huge_zero_pmd once only":
> Note: this is not the same issue as trinity's DEBUG_PAGEALLOC BUG
> in copy_page_rep with RSI: ffff88009c422000, reported by Sasha Levin
> in https://lkml.org/lkml/2013/3/29/103. I believe that one is due
> to the source page being split, and a tail page freed, while copy
> is in progress; and not a problem without DEBUG_PAGEALLOC, since
> the pmd_same check will prevent a miscopy from being made visible.
>
> It could be fixed by additional locking, or by taking an additional
> reference on every tail page, in the DEBUG_PAGEALLOC case (we wouldn't
> want to add to the overhead in the normal case).
One more nasty idea: invent "safe" variant of copy_user_huge_page(), like
safe_copy_page() in kernel/power/snapshot.c. Although, I'm not sure if
safe_copy_page() itself safe for races..
--
Kirill A. Shutemov
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2014-02-04 3:59 ` Hugh Dickins
2014-02-04 16:58 ` Kirill A. Shutemov
@ 2014-02-05 18:12 ` Sasha Levin
2014-02-05 22:50 ` Hugh Dickins
1 sibling, 1 reply; 33+ messages in thread
From: Sasha Levin @ 2014-02-05 18:12 UTC (permalink / raw)
To: Hugh Dickins
Cc: Dave Jones, Andrew Morton, Kirill A. Shutemov, Minchan Kim,
David Rientjes, Andrea Arcangeli, H. Peter Anvin, Mel Gorman,
linux-mm, linux-kernel
On 02/03/2014 10:59 PM, Hugh Dickins wrote:
> On Mon, 3 Feb 2014, Sasha Levin wrote:
>> On 04/25/2013 10:01 PM, Dave Jones wrote:
>>> On Thu, Apr 25, 2013 at 08:51:27PM -0400, Sasha Levin wrote:
>>> > On 04/24/2013 06:46 PM, Andrew Morton wrote:
>>> > > Guys, did this get fixed?
>>> >
>>> > I've stopped seeing that during fuzzing, so I guess that it got fixed
>>> somehow...
>>>
>>> We've had reports of users hitting this in 3.8
>>>
>>> eg:
>>> https://bugzilla.redhat.com/show_bug.cgi?id=947985
>>> https://bugzilla.redhat.com/show_bug.cgi?id=956730
>>>
>>> I'm sure there are other reports of it too.
>>>
>>> Would be good if we can figure out what fixed it (if it is actually fixed)
>>> for backporting to stable
>>
>> It's been a while (7 months?), but this one is back...
>>
>> Just hit it again with today's -next:
>>
>> [ 762.701278] BUG: unable to handle kernel paging request at
>> ffff88009eae6000
>> [ 762.702462] IP: [<ffffffff81ae8455>] copy_page_rep+0x5/0x10
>> [ 762.703369] PGD 84bb067 PUD 22fa81067 PMD 22f98b067 PTE 800000009eae6060
>> [ 762.704411] Oops: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
>> [ 762.705873] Dumping ftrace buffer:
>> [ 762.707606] (ftrace buffer empty)
>> [ 762.708311] Modules linked in:
>> [ 762.708762] CPU: 16 PID: 17920 Comm: trinity-c16 Tainted: G W
>> 3.13.0-next-2
>> 0140203-sasha-00007-gf4985e2 #23
>> [ 762.710135] task: ffff8801ac358000 ti: ffff880199234000 task.ti:
>> ffff880199234000
>> [ 762.710135] RIP: 0010:[<ffffffff81ae8455>] [<ffffffff81ae8455>]
>> copy_page_rep+0x5/0x
>> 10
>> [ 762.710135] RSP: 0018:ffff880199235c90 EFLAGS: 00010286
>> [ 762.710135] RAX: 0000000080000002 RBX: 00000000056db980 RCX:
>> 0000000000000200
>> [ 762.710135] RDX: ffff8801ac358000 RSI: ffff88009eae6000 RDI:
>> ffff88015b6e6000
>> [ 762.710135] RBP: ffff880199235cd8 R08: 0000000000000000 R09:
>> 0000000000000000
>> [ 762.710135] R10: 0000000000000001 R11: 0000000000000000 R12:
>> 00000000027ab980
>> [ 762.710135] R13: 0000000000000200 R14: 00000000000000e6 R15:
>> ffff880000000000
>> [ 762.710135] FS: 00007fb0804e1700(0000) GS:ffff88003da00000(0000)
>> knlGS:0000000000000
>> 000
>> [ 762.710135] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
>> [ 762.710135] CR2: ffff88009eae6000 CR3: 0000000199225000 CR4:
>> 00000000000006e0
>> [ 762.710135] Stack:
>> [ 762.710135] ffffffff81298995 ffff8801a841ae00 ffff88003d084520
>> ffff880199227090
>> [ 762.710135] 800000009ea008e5 ffff8801a841ae00 ffffea00027a8000
>> ffff880199227090
>> [ 762.710135] ffffea00056d8000 ffff880199235d58 ffffffff812d7260
>> ffff880199235cf8
>> [ 762.710135] Call Trace:
>> [ 762.710135] [<ffffffff81298995>] ? copy_user_huge_page+0x1a5/0x210
>> [ 762.710135] [<ffffffff812d7260>] do_huge_pmd_wp_page+0x3d0/0x650
>> [ 762.710135] [<ffffffff811a308e>] ? put_lock_stats+0xe/0x30
>> [ 762.710135] [<ffffffff8129b511>] __handle_mm_fault+0x2b1/0x3d0
>> [ 762.710135] [<ffffffff8129b763>] handle_mm_fault+0x133/0x1c0
>> [ 762.710135] [<ffffffff8129bcf8>] __get_user_pages+0x438/0x630
>> [ 762.710135] [<ffffffff811a308e>] ? put_lock_stats+0xe/0x30
>> [ 762.710135] [<ffffffff8129cfc4>] __mlock_vma_pages_range+0xd4/0xe0
>> [ 762.710135] [<ffffffff8129d0e0>] __mm_populate+0x110/0x190
>> [ 762.710135] [<ffffffff8129dcd0>] SyS_mlockall+0x160/0x1b0
>> [ 762.710135] [<ffffffff84450650>] tracesys+0xdd/0xe2
>> [ 762.710135] Code: 90 90 90 90 90 90 9c fa 65 48 3b 06 75 14 65 48 3b 56 08
>> 75 0d 65 48 89 1e 65 48 89 4e 08 9d b0 01 c3 9d 30 c0 c3 b9 00 02 00 00 <f3>
>> 48 a5 c3 0f 1f 80 00
>> 00 00 00 eb ee 66 66 66 90 66 66 66 90
>> [ 762.710135] RIP [<ffffffff81ae8455>] copy_page_rep+0x5/0x10
>> [ 762.710135] RSP <ffff880199235c90>
>> [ 762.710135] CR2: ffff88009eae6000
>
> Here's what I suggested about that one in eecc1e426d68
> "thp: fix copy_page_rep GPF by testing is_huge_zero_pmd once only":
> Note: this is not the same issue as trinity's DEBUG_PAGEALLOC BUG
> in copy_page_rep with RSI: ffff88009c422000, reported by Sasha Levin
> in https://lkml.org/lkml/2013/3/29/103. I believe that one is due
> to the source page being split, and a tail page freed, while copy
> is in progress; and not a problem without DEBUG_PAGEALLOC, since
> the pmd_same check will prevent a miscopy from being made visible.
>
> It could be fixed by additional locking, or by taking an additional
> reference on every tail page, in the DEBUG_PAGEALLOC case (we wouldn't
> want to add to the overhead in the normal case). I didn't feel very
> motivated to uglify the code in that way just for DEBUG_PAGEALLOC and
> trinity: if it only comes up once in seven months, I'm inclined to
> live with it myself, but you may have a different perspective.
Either something changed in the kernel or in trinity, but I'm now hitting it 3-4 times a day.
I've been trying to look at the code to understand the issue you've described, but I can't pinpoint
the exact location where that happen.
Could you please point me to the relevant code sections?
Thanks,
Sasha
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2014-02-05 18:12 ` Sasha Levin
@ 2014-02-05 22:50 ` Hugh Dickins
0 siblings, 0 replies; 33+ messages in thread
From: Hugh Dickins @ 2014-02-05 22:50 UTC (permalink / raw)
To: Sasha Levin
Cc: Hugh Dickins, Dave Jones, Andrew Morton, Kirill A. Shutemov,
Minchan Kim, David Rientjes, Andrea Arcangeli, H. Peter Anvin,
Mel Gorman, linux-mm, linux-kernel
On Wed, 5 Feb 2014, Sasha Levin wrote:
> On 02/03/2014 10:59 PM, Hugh Dickins wrote:
> > On Mon, 3 Feb 2014, Sasha Levin wrote:
> > >
> > > [ 762.701278] BUG: unable to handle kernel paging request at
> > > ffff88009eae6000
> > > [ 762.702462] IP: [<ffffffff81ae8455>] copy_page_rep+0x5/0x10
> > > [ 762.710135] Call Trace:
> > > [ 762.710135] [<ffffffff81298995>] ? copy_user_huge_page+0x1a5/0x210
> > > [ 762.710135] [<ffffffff812d7260>] do_huge_pmd_wp_page+0x3d0/0x650
> > > [ 762.710135] [<ffffffff811a308e>] ? put_lock_stats+0xe/0x30
> > > [ 762.710135] [<ffffffff8129b511>] __handle_mm_fault+0x2b1/0x3d0
> > > [ 762.710135] [<ffffffff8129b763>] handle_mm_fault+0x133/0x1c0
> > > [ 762.710135] [<ffffffff8129bcf8>] __get_user_pages+0x438/0x630
> > > [ 762.710135] [<ffffffff811a308e>] ? put_lock_stats+0xe/0x30
> > > [ 762.710135] [<ffffffff8129cfc4>] __mlock_vma_pages_range+0xd4/0xe0
> > > [ 762.710135] [<ffffffff8129d0e0>] __mm_populate+0x110/0x190
> > > [ 762.710135] [<ffffffff8129dcd0>] SyS_mlockall+0x160/0x1b0
> > > [ 762.710135] [<ffffffff84450650>] tracesys+0xdd/0xe2
> >
> > Here's what I suggested about that one in eecc1e426d68
> > "thp: fix copy_page_rep GPF by testing is_huge_zero_pmd once only":
> > Note: this is not the same issue as trinity's DEBUG_PAGEALLOC BUG
> > in copy_page_rep with RSI: ffff88009c422000, reported by Sasha Levin
> > in https://lkml.org/lkml/2013/3/29/103. I believe that one is due
> > to the source page being split, and a tail page freed, while copy
> > is in progress; and not a problem without DEBUG_PAGEALLOC, since
> > the pmd_same check will prevent a miscopy from being made visible.
> >
> > It could be fixed by additional locking, or by taking an additional
> > reference on every tail page, in the DEBUG_PAGEALLOC case (we wouldn't
> > want to add to the overhead in the normal case). I didn't feel very
> > motivated to uglify the code in that way just for DEBUG_PAGEALLOC and
> > trinity: if it only comes up once in seven months, I'm inclined to
> > live with it myself, but you may have a different perspective.
>
> Either something changed in the kernel or in trinity, but I'm now hitting it
> 3-4 times a day.
>
> I've been trying to look at the code to understand the issue you've
> described, but I can't pinpoint the exact location where that happen.
>
> Could you please point me to the relevant code sections?
I'm not sure which part of it is unclear.
copy_page_rep (arch/x86/lib/copy_page_64.S) is what copy_user_huge_page
(mm/memory.c) ends up calling, when it's invoked from do_huge_pmd_wp_page
(mm/huge_memory.c). At this point we hold down_read of this mm's mmap_sem,
and a get_page on the head of the THP; but we don't have down_write or
page_table_lock or compound_lock or anon_vma lock, some of which might
prevent concurrent THP splitting (I say "some" and "might" because I've
not gone back to check precisely which are actually relevant here: THP
locking rules are not the simplest...).
Do you accept that the THP might be split while we're copying? And if
that happens, then, for example, there might be a WP fault from another
thread to one of the 4k pages it gets split into, which results in that
particular 4k page being freed after it's been copied (I'm thinking its
refcount demands that it be copied at the time of the fault, but then
the additional ref gets freed - a fork proceeds to exec and frees it,
for example).
When the page is freed, free_pages_prepare (mm/page_alloc.c) calls
kernel_map_pages (arch/x86/mm/pageattr.c if CONFIG_DEBUG_PAGEALLOC) to
unmap the freed page from kernel virtual address space (__set_pages_np).
Hence "unable to handle kernel paging request" when copy_page_rep
reaches that part of what used to be the THP.
Hugh
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2013-04-04 14:03 ` Sasha Levin
2013-04-04 14:30 ` Kirill A. Shutemov
@ 2014-04-04 19:37 ` Sasha Levin
2014-04-07 14:48 ` Kirill A. Shutemov
1 sibling, 1 reply; 33+ messages in thread
From: Sasha Levin @ 2014-04-04 19:37 UTC (permalink / raw)
To: Kirill A. Shutemov, Andrew Morton
Cc: David Rientjes, Andrea Arcangeli, H. Peter Anvin, Mel Gorman,
Dave Jones, linux-mm, linux-kernel
And another ping exactly a year later :)
Yes, this is still happening in -next:
[ 370.615914] BUG: unable to handle kernel paging request at ffff880768c72000
[ 370.620246] IP: copy_page (arch/x86/lib/copy_page_64.S:34)
[ 370.620246] PGD 1091c067 PUD 102c5e6067 PMD 102c49f067 PTE 8000000768c72060
[ 370.620246] Oops: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
[ 370.620246] Dumping ftrace buffer:
[ 370.620246] (ftrace buffer empty)
[ 370.620246] Modules linked in:
[ 370.620246] CPU: 18 PID: 9480 Comm: trinity-c149 Not tainted 3.14.0-next-20140403-sasha-00019-g7474aa9 #375
[ 370.620246] task: ffff8805e92c0000 ti: ffff8805e92c8000 task.ti: ffff8805e92c8000
[ 370.620246] RIP: copy_page (arch/x86/lib/copy_page_64.S:34)
[ 370.620246] RSP: 0000:ffff8805e92c9c20 EFLAGS: 00010206
[ 370.620246] RAX: 0000000000000002 RBX: fffffffff6040000 RCX: 000000000000003a
[ 370.620246] RDX: ffff8805e92c0000 RSI: ffff880768c72000 RDI: ffff8804e9c72000
[ 370.620246] RBP: ffff8805e92c9c78 R08: 000000000000004a R09: 0a0074656e0a0018
[ 370.620246] R10: 0000000000000001 R11: 0000000000000000 R12: 000000001da31c80
[ 370.620246] R13: ffff880000000000 R14: 000000001da38000 R15: ffffea001da30000
[ 370.620246] FS: 00007f65d8d9e700(0000) GS:ffff8804ecc00000(0000) knlGS:0000000000000000
[ 370.620246] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 370.620246] CR2: ffff880768c72000 CR3: 00000005e92a1000 CR4: 00000000000006a0
[ 370.620246] Stack:
[ 370.620246] fffffffff6040000 000000001da31c80 ffffffff892ae6de 0000000000000200
[ 370.620246] ffff8805e92a3028 0000000000a00000 ffffea001da30000 ffffea0013a70000
[ 370.620246] ffff8805e92a3028 0000000000a00000 ffff8805e929a000 ffff8805e92c9d28
[ 370.620246] Call Trace:
[ 370.620246] ? copy_user_huge_page (include/linux/uaccess.h:36 (discriminator 2) include/linux/highmem.h:75 (discriminator 2) include/linux/highmem.h:232 (discriminator 2) mm/memory.c:4398 (discriminator 2))
[ 370.620246] do_huge_pmd_wp_page (arch/x86/include/asm/bitops.h:95 include/linux/page-flags.h:301 mm/huge_memory.c:1122)
[ 370.620246] ? kvm_clock_read (arch/x86/include/asm/preempt.h:90 arch/x86/kernel/kvmclock.c:86)
[ 370.620246] ? sched_clock_local (kernel/sched/clock.c:214)
[ 370.620246] ? get_parent_ip (kernel/sched/core.c:2472)
[ 370.620246] __handle_mm_fault (mm/memory.c:3877)
[ 370.620246] ? __const_udelay (arch/x86/lib/delay.c:126)
[ 370.620246] handle_mm_fault (include/linux/memcontrol.h:148 mm/memory.c:3935)
[ 370.620246] __do_page_fault (arch/x86/mm/fault.c:1220)
[ 370.620246] ? vtime_account_user (kernel/sched/cputime.c:687)
[ 370.620246] ? get_parent_ip (kernel/sched/core.c:2472)
[ 370.620246] ? context_tracking_user_exit (include/linux/vtime.h:89 include/linux/jump_label.h:105 include/trace/events/context_tracking.h:47 kernel/context_tracking.c:178)
[ 370.620246] ? preempt_count_sub (kernel/sched/core.c:2527)
[ 370.620246] ? context_tracking_user_exit (kernel/context_tracking.c:182)
[ 370.620246] ? __this_cpu_preempt_check (lib/smp_processor_id.c:63)
[ 370.620246] ? trace_hardirqs_off_caller (kernel/locking/lockdep.c:2638 (discriminator 2))
[ 370.620246] do_page_fault (arch/x86/mm/fault.c:1272 include/linux/jump_label.h:105 include/linux/context_tracking_state.h:27 include/linux/context_tracking.h:45 arch/x86/mm/fault.c:1273)
[ 370.620246] do_async_page_fault (arch/x86/kernel/kvm.c:263)
[ 370.620246] async_page_fault (arch/x86/kernel/entry_64.S:1496)
[ 370.620246] Code: c3 0f 1f 80 00 00 00 00 48 83 ec 10 48 89 1c 24 4c 89 64 24 08 b9 3b 00 00 00 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 48 ff c9 <48> 8b 06 48 8b 5e 08 48 8b 56 10 4c 8b 46 18 4c 8b 4e 20 4c 8b
[ 370.620246] RIP copy_page (arch/x86/lib/copy_page_64.S:34)
[ 370.620246] RSP <ffff8805e92c9c20>
[ 370.620246] CR2: ffff880768c72000
Thanks,
Sasha
On 04/04/2013 10:03 AM, Sasha Levin wrote:
> Ping? I'm seeing a whole bunch of these with current -next.
>
>
> Thanks,
> Sasha
>
> On 03/29/2013 09:04 AM, Sasha Levin wrote:
>> Hi all,
>>
>> While fuzzing with trinity inside a KVM tools guest running latest -next kernel,
>> I've stumbled on the following.
>>
>> It seems that the code in do_huge_pmd_wp_page() was recently modified in
>> "thp: do_huge_pmd_wp_page(): handle huge zero page".
>>
>> Here's the trace:
>>
>> [ 246.244708] BUG: unable to handle kernel paging request at ffff88009c422000
>> [ 246.245743] IP: [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
>> [ 246.250569] PGD 7232067 PUD 7235067 PMD bfefe067 PTE 800000009c422060
>> [ 246.251529] Oops: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
>> [ 246.252325] Dumping ftrace buffer:
>> [ 246.252791] (ftrace buffer empty)
>> [ 246.252869] Modules linked in:
>> [ 246.252869] CPU 3
>> [ 246.252869] Pid: 11985, comm: trinity-child12 Tainted: G W 3.9.0-rc4-next-20130328-sasha-00014-g91a3267 #319
>> [ 246.252869] RIP: 0010:[<ffffffff81a0a795>] [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
>> [ 246.252869] RSP: 0018:ffff88000015bc40 EFLAGS: 00010286
>> [ 246.252869] RAX: ffff88000015bfd8 RBX: 0000000002710880 RCX: 0000000000000200
>> [ 246.252869] RDX: 0000000000000000 RSI: ffff88009c422000 RDI: ffff88009a422000
>> [ 246.252869] RBP: ffff88000015bc98 R08: 0000000002718000 R09: 0000000000000001
>> [ 246.252869] R10: 0000000000000001 R11: 0000000000000000 R12: ffff880000000000
>> [ 246.252869] R13: ffff88000015bfd8 R14: ffff88000015bfd8 R15: fffffffffff80000
>> [ 246.252869] FS: 00007f53db93f700(0000) GS:ffff8800bba00000(0000) knlGS:0000000000000000
>> [ 246.252869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>> [ 246.252869] CR2: ffff88009c422000 CR3: 0000000000159000 CR4: 00000000000406e0
>> [ 246.252869] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>> [ 246.252869] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
>> [ 246.252869] Process trinity-child12 (pid: 11985, threadinfo ffff88000015a000, task ffff88009c60b000)
>> [ 246.252869] Stack:
>> [ 246.252869] ffffffff81234aae ffff88000015bc88 ffffffff81273639 0000000000a00000
>> [ 246.252869] 0000000002718000 ffff8800ab36d050 ffff880000153800 ffffea0002690000
>> [ 246.252869] 0000000000a00000 ffff8800ab36d000 ffffea0002710000 ffff88000015bd48
>> [ 246.252869] Call Trace:
>> [ 246.252869] [<ffffffff81234aae>] ? copy_user_huge_page+0x1de/0x240
>> [ 246.252869] [<ffffffff81273639>] ? mem_cgroup_charge_common+0xa9/0xc0
>> [ 246.252869] [<ffffffff8126b4d7>] do_huge_pmd_wp_page+0x9f7/0xc60
>> [ 246.252869] [<ffffffff81a0acd9>] ? __const_udelay+0x29/0x30
>> [ 246.252869] [<ffffffff8123364e>] handle_mm_fault+0x26e/0x650
>> [ 246.252869] [<ffffffff8117dc1a>] ? __lock_is_held+0x5a/0x80
>> [ 246.252869] [<ffffffff83db3814>] ? __do_page_fault+0x514/0x5e0
>> [ 246.252869] [<ffffffff83db3870>] __do_page_fault+0x570/0x5e0
>> [ 246.252869] [<ffffffff811c6500>] ? rcu_eqs_exit_common+0x60/0x260
>> [ 246.252869] [<ffffffff811c740e>] ? rcu_eqs_enter_common+0x33e/0x3b0
>> [ 246.252869] [<ffffffff811c679c>] ? rcu_eqs_exit+0x9c/0xb0
>> [ 246.252869] [<ffffffff83db3912>] do_page_fault+0x32/0x50
>> [ 246.252869] [<ffffffff83db2ef0>] do_async_page_fault+0x30/0xc0
>> [ 246.252869] [<ffffffff83db01e8>] async_page_fault+0x28/0x30
>> [ 246.252869] Code: 90 90 90 90 90 90 9c fa 65 48 3b 06 75 14 65 48 3b 56 08 75 0d 65 48 89 1e 65 48 89 4e 08 9d b0 01 c3 9d 30
>> c0 c3 b9 00 02 00 00 <f3> 48 a5 c3 0f 1f 80 00 00 00 00 eb ee 66 66 66 90 66 66 66 90
>> [ 246.252869] RIP [<ffffffff81a0a795>] copy_page_rep+0x5/0x10
>> [ 246.252869] RSP <ffff88000015bc40>
>> [ 246.252869] CR2: ffff88009c422000
>> [ 246.252869] ---[ end trace 09fbe37b108d5766 ]---
>>
>> And this is the code:
>>
>> if (is_huge_zero_pmd(orig_pmd))
>> clear_huge_page(new_page, haddr, HPAGE_PMD_NR);
>> else
>> copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR); <--- this
>>
>>
>> Thanks,
>> Sasha
>>
>
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2014-04-04 19:37 ` Sasha Levin
@ 2014-04-07 14:48 ` Kirill A. Shutemov
2014-04-07 14:56 ` Sasha Levin
2014-04-07 19:40 ` Sasha Levin
0 siblings, 2 replies; 33+ messages in thread
From: Kirill A. Shutemov @ 2014-04-07 14:48 UTC (permalink / raw)
To: Sasha Levin, Hugh Dickins
Cc: Kirill A. Shutemov, Andrew Morton, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, Dave Jones,
linux-mm, linux-kernel
On Fri, Apr 04, 2014 at 03:37:20PM -0400, Sasha Levin wrote:
> And another ping exactly a year later :)
I think we could "fix" this false positive with the patch below
(untested), but it's ugly and doesn't add much value.
diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 6ac89e9f82ef..65ac113037e4 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -1053,6 +1053,7 @@ int do_huge_pmd_wp_page(struct mm_struct *mm, struct vm_area_struct *vma,
unsigned long haddr;
unsigned long mmun_start; /* For mmu_notifiers */
unsigned long mmun_end; /* For mmu_notifiers */
+ pmd_t entry;
ptl = pmd_lockptr(mm, pmd);
VM_BUG_ON(!vma->anon_vma);
@@ -1115,42 +1116,45 @@ alloc:
count_vm_event(THP_FAULT_ALLOC);
+ mmun_start = haddr;
+ mmun_end = haddr + HPAGE_PMD_SIZE;
+ mmu_notifier_invalidate_range_start(mm, mmun_start, mmun_end);
+
+ if (IS_ENABLED(CONFIG_DEBUG_PAGEALLOC)) {
+ spin_lock(ptl);
+ if (unlikely(!pmd_same(*pmd, orig_pmd)))
+ goto out_race;
+ }
+
if (!page)
clear_huge_page(new_page, haddr, HPAGE_PMD_NR);
else
copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR);
__SetPageUptodate(new_page);
- mmun_start = haddr;
- mmun_end = haddr + HPAGE_PMD_SIZE;
- mmu_notifier_invalidate_range_start(mm, mmun_start, mmun_end);
-
- spin_lock(ptl);
+ if (!IS_ENABLED(CONFIG_DEBUG_PAGEALLOC)) {
+ spin_lock(ptl);
+ if (unlikely(!pmd_same(*pmd, orig_pmd)))
+ goto out_race;
+ }
if (page)
put_page(page);
- if (unlikely(!pmd_same(*pmd, orig_pmd))) {
- spin_unlock(ptl);
- mem_cgroup_uncharge_page(new_page);
- put_page(new_page);
- goto out_mn;
+
+ entry = mk_huge_pmd(new_page, vma->vm_page_prot);
+ entry = maybe_pmd_mkwrite(pmd_mkdirty(entry), vma);
+ pmdp_clear_flush(vma, haddr, pmd);
+ page_add_new_anon_rmap(new_page, vma, haddr);
+ set_pmd_at(mm, haddr, pmd, entry);
+ update_mmu_cache_pmd(vma, address, pmd);
+ if (!page) {
+ add_mm_counter(mm, MM_ANONPAGES, HPAGE_PMD_NR);
+ put_huge_zero_page();
} else {
- pmd_t entry;
- entry = mk_huge_pmd(new_page, vma->vm_page_prot);
- entry = maybe_pmd_mkwrite(pmd_mkdirty(entry), vma);
- pmdp_clear_flush(vma, haddr, pmd);
- page_add_new_anon_rmap(new_page, vma, haddr);
- set_pmd_at(mm, haddr, pmd, entry);
- update_mmu_cache_pmd(vma, address, pmd);
- if (!page) {
- add_mm_counter(mm, MM_ANONPAGES, HPAGE_PMD_NR);
- put_huge_zero_page();
- } else {
- VM_BUG_ON_PAGE(!PageHead(page), page);
- page_remove_rmap(page);
- put_page(page);
- }
- ret |= VM_FAULT_WRITE;
+ VM_BUG_ON_PAGE(!PageHead(page), page);
+ page_remove_rmap(page);
+ put_page(page);
}
+ ret |= VM_FAULT_WRITE;
spin_unlock(ptl);
out_mn:
mmu_notifier_invalidate_range_end(mm, mmun_start, mmun_end);
@@ -1159,6 +1163,13 @@ out:
out_unlock:
spin_unlock(ptl);
return ret;
+out_race:
+ spin_unlock(ptl);
+ if (page)
+ put_page(page);
+ mem_cgroup_uncharge_page(new_page);
+ put_page(new_page);
+ goto out_mn;
}
struct page *follow_trans_huge_pmd(struct vm_area_struct *vma,
--
Kirill A. Shutemov
^ permalink raw reply related [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2014-04-07 14:48 ` Kirill A. Shutemov
@ 2014-04-07 14:56 ` Sasha Levin
2014-04-07 19:40 ` Sasha Levin
1 sibling, 0 replies; 33+ messages in thread
From: Sasha Levin @ 2014-04-07 14:56 UTC (permalink / raw)
To: Kirill A. Shutemov, Hugh Dickins
Cc: Kirill A. Shutemov, Andrew Morton, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, Dave Jones,
linux-mm, linux-kernel
On 04/07/2014 10:48 AM, Kirill A. Shutemov wrote:
> On Fri, Apr 04, 2014 at 03:37:20PM -0400, Sasha Levin wrote:
>> > And another ping exactly a year later :)
> I think we could "fix" this false positive with the patch below
> (untested), but it's ugly and doesn't add much value.
I could carry that patch myself and not complain about it
any more if there's no intent to produce a "real" fix, but
I doubt that that's really the path we want to take in the
long run.
We'll end up with a bunch of broken paths when enabling
debug, making any sort of debugging slow and useless, which
isn't a desirable result to say the least.
Thanks,
Sasha
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2014-04-07 14:48 ` Kirill A. Shutemov
2014-04-07 14:56 ` Sasha Levin
@ 2014-04-07 19:40 ` Sasha Levin
2014-04-07 20:11 ` Kirill A. Shutemov
1 sibling, 1 reply; 33+ messages in thread
From: Sasha Levin @ 2014-04-07 19:40 UTC (permalink / raw)
To: Kirill A. Shutemov, Hugh Dickins
Cc: Kirill A. Shutemov, Andrew Morton, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, Dave Jones,
linux-mm, linux-kernel
It also breaks fairly quickly under testing because:
On 04/07/2014 10:48 AM, Kirill A. Shutemov wrote:
> + if (IS_ENABLED(CONFIG_DEBUG_PAGEALLOC)) {
> + spin_lock(ptl);
^ We go into atomic
> + if (unlikely(!pmd_same(*pmd, orig_pmd)))
> + goto out_race;
> + }
> +
> if (!page)
> clear_huge_page(new_page, haddr, HPAGE_PMD_NR);
> else
> copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR);
copy_user_huge_page() doesn't like running in atomic state,
and asserts might_sleep().
Thanks,
Sasha
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2014-04-07 19:40 ` Sasha Levin
@ 2014-04-07 20:11 ` Kirill A. Shutemov
2014-05-15 17:31 ` Sasha Levin
0 siblings, 1 reply; 33+ messages in thread
From: Kirill A. Shutemov @ 2014-04-07 20:11 UTC (permalink / raw)
To: Sasha Levin
Cc: Hugh Dickins, Kirill A. Shutemov, Andrew Morton, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, Dave Jones,
linux-mm, linux-kernel
On Mon, Apr 07, 2014 at 03:40:46PM -0400, Sasha Levin wrote:
> It also breaks fairly quickly under testing because:
>
> On 04/07/2014 10:48 AM, Kirill A. Shutemov wrote:
> > + if (IS_ENABLED(CONFIG_DEBUG_PAGEALLOC)) {
> > + spin_lock(ptl);
>
> ^ We go into atomic
>
> > + if (unlikely(!pmd_same(*pmd, orig_pmd)))
> > + goto out_race;
> > + }
> > +
> > if (!page)
> > clear_huge_page(new_page, haddr, HPAGE_PMD_NR);
> > else
> > copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR);
>
> copy_user_huge_page() doesn't like running in atomic state,
> and asserts might_sleep().
Okay, I'll try something else.
--
Kirill A. Shutemov
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2014-04-07 20:11 ` Kirill A. Shutemov
@ 2014-05-15 17:31 ` Sasha Levin
2014-05-15 17:37 ` Hugh Dickins
0 siblings, 1 reply; 33+ messages in thread
From: Sasha Levin @ 2014-05-15 17:31 UTC (permalink / raw)
To: Kirill A. Shutemov
Cc: Hugh Dickins, Kirill A. Shutemov, Andrew Morton, David Rientjes,
Andrea Arcangeli, H. Peter Anvin, Mel Gorman, Dave Jones,
linux-mm, linux-kernel, Josh Boyer
On 04/07/2014 04:11 PM, Kirill A. Shutemov wrote:
> On Mon, Apr 07, 2014 at 03:40:46PM -0400, Sasha Levin wrote:
>> > It also breaks fairly quickly under testing because:
>> >
>> > On 04/07/2014 10:48 AM, Kirill A. Shutemov wrote:
>>> > > + if (IS_ENABLED(CONFIG_DEBUG_PAGEALLOC)) {
>>> > > + spin_lock(ptl);
>> >
>> > ^ We go into atomic
>> >
>>> > > + if (unlikely(!pmd_same(*pmd, orig_pmd)))
>>> > > + goto out_race;
>>> > > + }
>>> > > +
>>> > > if (!page)
>>> > > clear_huge_page(new_page, haddr, HPAGE_PMD_NR);
>>> > > else
>>> > > copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR);
>> >
>> > copy_user_huge_page() doesn't like running in atomic state,
>> > and asserts might_sleep().
> Okay, I'll try something else.
I've Cc'ed Josh Boyer to this since it just occurred to me that Fedora
is running with CONFIG_DEBUG_VM set, where this bug is rather easy to
trigger.
This issue was neglected because it triggers only on CONFIG_DEBUG_VM builds,
but with Fedora running that, maybe it shouldn't be?
Thanks,
Sasha
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2014-05-15 17:31 ` Sasha Levin
@ 2014-05-15 17:37 ` Hugh Dickins
2014-05-15 17:43 ` Sasha Levin
0 siblings, 1 reply; 33+ messages in thread
From: Hugh Dickins @ 2014-05-15 17:37 UTC (permalink / raw)
To: Sasha Levin
Cc: Kirill A. Shutemov, Hugh Dickins, Kirill A. Shutemov,
Andrew Morton, David Rientjes, Andrea Arcangeli, H. Peter Anvin,
Mel Gorman, Dave Jones, linux-mm, linux-kernel, Josh Boyer
On Thu, 15 May 2014, Sasha Levin wrote:
> On 04/07/2014 04:11 PM, Kirill A. Shutemov wrote:
> > On Mon, Apr 07, 2014 at 03:40:46PM -0400, Sasha Levin wrote:
> >> > It also breaks fairly quickly under testing because:
> >> >
> >> > On 04/07/2014 10:48 AM, Kirill A. Shutemov wrote:
> >>> > > + if (IS_ENABLED(CONFIG_DEBUG_PAGEALLOC)) {
> >>> > > + spin_lock(ptl);
> >> >
> >> > ^ We go into atomic
> >> >
> >>> > > + if (unlikely(!pmd_same(*pmd, orig_pmd)))
> >>> > > + goto out_race;
> >>> > > + }
> >>> > > +
> >>> > > if (!page)
> >>> > > clear_huge_page(new_page, haddr, HPAGE_PMD_NR);
> >>> > > else
> >>> > > copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR);
> >> >
> >> > copy_user_huge_page() doesn't like running in atomic state,
> >> > and asserts might_sleep().
> > Okay, I'll try something else.
>
> I've Cc'ed Josh Boyer to this since it just occurred to me that Fedora
> is running with CONFIG_DEBUG_VM set, where this bug is rather easy to
> trigger.
>
> This issue was neglected because it triggers only on CONFIG_DEBUG_VM builds,
> but with Fedora running that, maybe it shouldn't be?
But it triggers only on CONFIG_DEBUG_PAGEALLOC builds, doesn't it?
I hope Fedora doesn't go out with that enabled.
Hugh
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2014-05-15 17:37 ` Hugh Dickins
@ 2014-05-15 17:43 ` Sasha Levin
2014-05-15 17:58 ` Hugh Dickins
0 siblings, 1 reply; 33+ messages in thread
From: Sasha Levin @ 2014-05-15 17:43 UTC (permalink / raw)
To: Hugh Dickins
Cc: Kirill A. Shutemov, Kirill A. Shutemov, Andrew Morton,
David Rientjes, Andrea Arcangeli, H. Peter Anvin, Mel Gorman,
Dave Jones, linux-mm, linux-kernel, Josh Boyer
On 05/15/2014 01:37 PM, Hugh Dickins wrote:
> On Thu, 15 May 2014, Sasha Levin wrote:
>> On 04/07/2014 04:11 PM, Kirill A. Shutemov wrote:
>>> On Mon, Apr 07, 2014 at 03:40:46PM -0400, Sasha Levin wrote:
>>>>> It also breaks fairly quickly under testing because:
>>>>>
>>>>> On 04/07/2014 10:48 AM, Kirill A. Shutemov wrote:
>>>>>>> + if (IS_ENABLED(CONFIG_DEBUG_PAGEALLOC)) {
>>>>>>> + spin_lock(ptl);
>>>>>
>>>>> ^ We go into atomic
>>>>>
>>>>>>> + if (unlikely(!pmd_same(*pmd, orig_pmd)))
>>>>>>> + goto out_race;
>>>>>>> + }
>>>>>>> +
>>>>>>> if (!page)
>>>>>>> clear_huge_page(new_page, haddr, HPAGE_PMD_NR);
>>>>>>> else
>>>>>>> copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR);
>>>>>
>>>>> copy_user_huge_page() doesn't like running in atomic state,
>>>>> and asserts might_sleep().
>>> Okay, I'll try something else.
>>
>> I've Cc'ed Josh Boyer to this since it just occurred to me that Fedora
>> is running with CONFIG_DEBUG_VM set, where this bug is rather easy to
>> trigger.
>>
>> This issue was neglected because it triggers only on CONFIG_DEBUG_VM builds,
>> but with Fedora running that, maybe it shouldn't be?
>
> But it triggers only on CONFIG_DEBUG_PAGEALLOC builds, doesn't it?
> I hope Fedora doesn't go out with that enabled.
Ow, it needs DEBUG_PAGEALLOC too? I forgot about that one.
No problem for Fedora then, sorry for the noise :(
Thanks,
Sasha
^ permalink raw reply [flat|nested] 33+ messages in thread
* Re: mm: BUG in do_huge_pmd_wp_page
2014-05-15 17:43 ` Sasha Levin
@ 2014-05-15 17:58 ` Hugh Dickins
0 siblings, 0 replies; 33+ messages in thread
From: Hugh Dickins @ 2014-05-15 17:58 UTC (permalink / raw)
To: Sasha Levin
Cc: Hugh Dickins, Kirill A. Shutemov, Kirill A. Shutemov,
Andrew Morton, David Rientjes, Andrea Arcangeli, H. Peter Anvin,
Mel Gorman, Dave Jones, linux-mm, linux-kernel, Josh Boyer
On Thu, 15 May 2014, Sasha Levin wrote:
> On 05/15/2014 01:37 PM, Hugh Dickins wrote:
> > On Thu, 15 May 2014, Sasha Levin wrote:
> >> On 04/07/2014 04:11 PM, Kirill A. Shutemov wrote:
> >>> On Mon, Apr 07, 2014 at 03:40:46PM -0400, Sasha Levin wrote:
> >>>>> It also breaks fairly quickly under testing because:
> >>>>>
> >>>>> On 04/07/2014 10:48 AM, Kirill A. Shutemov wrote:
> >>>>>>> + if (IS_ENABLED(CONFIG_DEBUG_PAGEALLOC)) {
> >>>>>>> + spin_lock(ptl);
> >>>>>
> >>>>> ^ We go into atomic
> >>>>>
> >>>>>>> + if (unlikely(!pmd_same(*pmd, orig_pmd)))
> >>>>>>> + goto out_race;
> >>>>>>> + }
> >>>>>>> +
> >>>>>>> if (!page)
> >>>>>>> clear_huge_page(new_page, haddr, HPAGE_PMD_NR);
> >>>>>>> else
> >>>>>>> copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR);
> >>>>>
> >>>>> copy_user_huge_page() doesn't like running in atomic state,
> >>>>> and asserts might_sleep().
> >>> Okay, I'll try something else.
> >>
> >> I've Cc'ed Josh Boyer to this since it just occurred to me that Fedora
> >> is running with CONFIG_DEBUG_VM set, where this bug is rather easy to
> >> trigger.
> >>
> >> This issue was neglected because it triggers only on CONFIG_DEBUG_VM builds,
> >> but with Fedora running that, maybe it shouldn't be?
> >
> > But it triggers only on CONFIG_DEBUG_PAGEALLOC builds, doesn't it?
> > I hope Fedora doesn't go out with that enabled.
>
> Ow, it needs DEBUG_PAGEALLOC too? I forgot about that one.
Yes. And furthermore, whereas many DEBUG_PAGEALLOC reports are early
warnings of real problems in non-DEBUG_PAGEALLOC kernels, this one is
not. It's a case where the non-DEBUG_PAGEALLOC kernel is correct, and
the DEBUG_PAGEALLOC kernel too strict. Fixable, but not yet in a way
that satisfied Kirill or me.
>
> No problem for Fedora then, sorry for the noise :(
Oh, this is much more welcome noise than your usual bug reports :)
Hugh
^ permalink raw reply [flat|nested] 33+ messages in thread
end of thread, other threads:[~2014-05-15 17:59 UTC | newest]
Thread overview: 33+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2013-03-29 13:04 mm: BUG in do_huge_pmd_wp_page Sasha Levin
2013-04-04 14:03 ` Sasha Levin
2013-04-04 14:30 ` Kirill A. Shutemov
2013-04-04 14:37 ` Sasha Levin
2013-04-04 16:28 ` Kirill A. Shutemov
2013-04-04 21:54 ` Sasha Levin
2014-04-04 19:37 ` Sasha Levin
2014-04-07 14:48 ` Kirill A. Shutemov
2014-04-07 14:56 ` Sasha Levin
2014-04-07 19:40 ` Sasha Levin
2014-04-07 20:11 ` Kirill A. Shutemov
2014-05-15 17:31 ` Sasha Levin
2014-05-15 17:37 ` Hugh Dickins
2014-05-15 17:43 ` Sasha Levin
2014-05-15 17:58 ` Hugh Dickins
2013-04-10 8:02 ` Minchan Kim
2013-04-11 13:18 ` Kirill A. Shutemov
2013-04-14 7:13 ` Minchan Kim
2013-04-11 14:55 ` Sasha Levin
2013-04-11 15:13 ` Kirill A. Shutemov
2013-04-11 15:14 ` Sasha Levin
2013-04-24 22:46 ` Andrew Morton
2013-04-26 0:51 ` Sasha Levin
2013-04-26 2:01 ` Dave Jones
2013-04-26 3:12 ` Sasha Levin
2014-02-04 3:01 ` Sasha Levin
2014-02-04 3:59 ` Hugh Dickins
2014-02-04 16:58 ` Kirill A. Shutemov
2014-02-05 18:12 ` Sasha Levin
2014-02-05 22:50 ` Hugh Dickins
2013-04-24 22:51 ` H. Peter Anvin
2013-04-26 1:30 ` Minchan Kim
[not found] ` <51786D52.1080509@gmail.com>
2013-04-26 2:28 ` H. Peter Anvin
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