* [BUGREPORT] Intel X58 Boards don't boot after "iommu/vt-d: Make root entry visible for hardware right after allocation"
@ 2016-04-22 20:35 Dheeraj CVR
[not found] ` <CAH-=PyRpjuKf0XJNyzkVLpggaaYq163AfA84SZ5=DQH2Ys5Lkw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
0 siblings, 1 reply; 10+ messages in thread
From: Dheeraj CVR @ 2016-04-22 20:35 UTC (permalink / raw)
To: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA
[-- Attachment #1.1: Type: text/plain, Size: 1554 bytes --]
I am currently running the following 2 setups.
Intel Xeon X5670
Intel DX58SO (x58)
Intel I7 980
MSI Big Bang X-Power (x58)
I am using IOMMU along with VFIO to passthrough a VGA card on both of my
setups. Everything worked fine till kernel 4.1, but after the introduction
of "iommu/vt-d: Make root entry visible for hardware right after
allocation", both the boards no longer boot with "intel_iommu=on"
commandline parameter.
The logs show the following:
DMAR: RMRR base: 0x000000bf7e8000 end: 0x000000bf7fffff
DMAR: ATSR flags: 0x0
DMAR: dmar0: Using Queued invalidation
------------[ cut here ]------------
WARNING: CPU: 4: PID: 1 at /home/dhiru1602/linux-git/kernel/watchdog.c:311
watchdog_overflow_callback+0x79/0xa0()
Watchdog detected hard LOCKUP on cpu 4
Modules Linked in:
CPU: 4 PID: 1 Comm: swapper/0 Tainted: G I
4.2.0-iommu-test
The kernel panic occurs very early in the boot process and I was not able
to grab the full kernel panic log.
I have reverted the patch and recompiled the kernel. I was able to boot
fine on both the boards with intel_iommu=on and I was able to see the IOMMU
groups.
On a sidenote, Both the boards have broken interrupt remapping and the
vendors have not provided BIOS updates to fix this problem. There was a
report for the Intel board made on the Intel Community Forums here:
https://communities.intel.com/thread/44752 but there hasn't been an updated
BIOS released by Intel to fix this issue.
Please let me know if more information is needed to diagnose this issue.
--
Regards,
Dheeraj CVR.
[-- Attachment #1.2: Type: text/html, Size: 2062 bytes --]
[-- Attachment #2: Type: text/plain, Size: 0 bytes --]
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [BUGREPORT] Intel X58 Boards don't boot after "iommu/vt-d: Make root entry visible for hardware right after allocation"
[not found] ` <CAH-=PyRpjuKf0XJNyzkVLpggaaYq163AfA84SZ5=DQH2Ys5Lkw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2016-04-25 3:19 ` Dheeraj CVR
[not found] ` <CAH-=PyR-6sY1vuzQSfJyh35Q+WqZKD70Ev7vDns+02h8j=m18Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
0 siblings, 1 reply; 10+ messages in thread
From: Dheeraj CVR @ 2016-04-25 3:19 UTC (permalink / raw)
To: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA
[-- Attachment #1.1: Type: text/plain, Size: 2549 bytes --]
I have tried to grab details about the kernel panic stack trace to make it
easier for Joerg to identify and fix the issue. I have downloaded the
latest Kubuntu Live ISO image which is based on kernel 4.2.0. I have
changed the boot parameters to boot with intel_iommu=on. I was able to
capture the kernel panic with slow motion video recording. The hard lockup
appears to occur when calling "flush_context".
Testing with:
Intel I7 980
MSI Big Bang X-Power (X58)
Here are the images of the kernel panic.
http://s31.postimg.org/5s0zzdu63/Screenshot_from_2016_04_23_00_04_32.png
http://s31.postimg.org/juris3oxn/Screenshot_from_2016_04_23_00_47_00.png
Exactly same kernel panic happens on Intel DX58SO board with a Xeon
processor when using intel_iommu=on commandline parameter.
On Sat, Apr 23, 2016 at 12:35 AM, Dheeraj CVR <cvr.dheeraj-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> I am currently running the following 2 setups.
>
> Intel Xeon X5670
> Intel DX58SO (x58)
>
> Intel I7 980
> MSI Big Bang X-Power (x58)
>
> I am using IOMMU along with VFIO to passthrough a VGA card on both of my
> setups. Everything worked fine till kernel 4.1, but after the introduction
> of "iommu/vt-d: Make root entry visible for hardware right after
> allocation", both the boards no longer boot with "intel_iommu=on"
> commandline parameter.
>
> The logs show the following:
> DMAR: RMRR base: 0x000000bf7e8000 end: 0x000000bf7fffff
> DMAR: ATSR flags: 0x0
> DMAR: dmar0: Using Queued invalidation
> ------------[ cut here ]------------
> WARNING: CPU: 4: PID: 1 at /home/dhiru1602/linux-git/kernel/watchdog.c:311
> watchdog_overflow_callback+0x79/0xa0()
> Watchdog detected hard LOCKUP on cpu 4
> Modules Linked in:
> CPU: 4 PID: 1 Comm: swapper/0 Tainted: G I
> 4.2.0-iommu-test
>
> The kernel panic occurs very early in the boot process and I was not able
> to grab the full kernel panic log.
>
> I have reverted the patch and recompiled the kernel. I was able to boot
> fine on both the boards with intel_iommu=on and I was able to see the IOMMU
> groups.
>
> On a sidenote, Both the boards have broken interrupt remapping and the
> vendors have not provided BIOS updates to fix this problem. There was a
> report for the Intel board made on the Intel Community Forums here:
> https://communities.intel.com/thread/44752 but there hasn't been an
> updated BIOS released by Intel to fix this issue.
>
> Please let me know if more information is needed to diagnose this issue.
> --
> Regards,
> Dheeraj CVR.
>
--
Regards,
Dheeraj CVR.
[-- Attachment #1.2: Type: text/html, Size: 3719 bytes --]
[-- Attachment #2: Type: text/plain, Size: 0 bytes --]
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [BUGREPORT] Intel X58 Boards don't boot after "iommu/vt-d: Make root entry visible for hardware right after allocation"
[not found] ` <CAH-=PyR-6sY1vuzQSfJyh35Q+WqZKD70Ev7vDns+02h8j=m18Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2016-04-25 11:01 ` Joerg Roedel
[not found] ` <20160425110151.GE17926-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
0 siblings, 1 reply; 10+ messages in thread
From: Joerg Roedel @ 2016-04-25 11:01 UTC (permalink / raw)
To: Dheeraj CVR; +Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA
On Mon, Apr 25, 2016 at 07:19:52AM +0400, Dheeraj CVR wrote:
> I have tried to grab details about the kernel panic stack trace to make it
> easier for Joerg to identify and fix the issue. I have downloaded the latest
> Kubuntu Live ISO image which is based on kernel 4.2.0. I have changed the boot
> parameters to boot with intel_iommu=on. I was able to capture the kernel panic
> with slow motion video recording. The hard lockup appears to occur when calling
> "flush_context".
Can you please send me the dmesg output of a kernel that works right
after boot?
Thanks,
Joerg
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [BUGREPORT] Intel X58 Boards don't boot after "iommu/vt-d: Make root entry visible for hardware right after allocation"
[not found] ` <20160425110151.GE17926-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
@ 2016-04-25 11:31 ` Dheeraj CVR
[not found] ` <CAH-=PyTGF76sq7LvQH0-28DoK1dXGUOdnCF6z9shF_CWosWYwQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
0 siblings, 1 reply; 10+ messages in thread
From: Dheeraj CVR @ 2016-04-25 11:31 UTC (permalink / raw)
To: Joerg Roedel; +Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA
[-- Attachment #1.1: Type: text/plain, Size: 69183 bytes --]
The dmesg below is with kernel 4.6.0-rc4 built from mainline source with
"iommu/vt-d: Make root entry visible for hardware right after allocation"
reverted. Please let me know if you need a dmesg with 4.1 kernel too.
[ 0.000000] Linux version 4.6.0-rc4-3697330 (dhiru1602@ScaRage) (gcc
version 5.3.0 (GCC) ) #1 SMP PREEMPT Mon Apr 25 15:11:55 GST 2016
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-linux-git
root=UUID=80dfd13f-1755-4c83-b110-84282a777964 rw intel_iommu=on quiet
[ 0.000000] x86/fpu: Legacy x87 FPU detected.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff]
reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff]
reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bf77ffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bf780000-0x00000000bf78dfff] ACPI
data
[ 0.000000] BIOS-e820: [mem 0x00000000bf78e000-0x00000000bf7cffff] ACPI
NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bf7d0000-0x00000000bf7dffff]
reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bf7e8000-0x00000000bfffffff]
reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff]
reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff]
reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000043fffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: MSI MS-7666/Big Bang-XPower (MS-7666), BIOS V1.7
07/27/2012
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x440000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-D3FFF write-protect
[ 0.000000] D4000-DFFFF uncachable
[ 0.000000] E0000-E3FFF write-protect
[ 0.000000] E4000-EFFFF write-through
[ 0.000000] F0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask FC00000000 write-back
[ 0.000000] 1 base 0400000000 mask FFC0000000 write-back
[ 0.000000] 2 base 00C0000000 mask FFC0000000 uncachable
[ 0.000000] 3 base 00BF800000 mask FFFF800000 uncachable
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] e820: update [mem 0xbf800000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xbf780 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at
[ffff8800000ff780]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] BRK [0x01b4f000, 0x01b4ffff] PGTABLE
[ 0.000000] BRK [0x01b50000, 0x01b50fff] PGTABLE
[ 0.000000] BRK [0x01b51000, 0x01b51fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x3779e000-0x37bc6fff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000FA5A0 000014 (v00 ACPIAM)
[ 0.000000] ACPI: RSDT 0x00000000BF780000 000040 (v01 7666MS A7666100
20120727 MSFT 00000097)
[ 0.000000] ACPI: FACP 0x00000000BF780200 000084 (v01 7666MS A7666100
20120727 MSFT 00000097)
[ 0.000000] ACPI: DSDT 0x00000000BF780600 006CF8 (v01 A7666 A7666100
00000100 INTL 20051117)
[ 0.000000] ACPI: FACS 0x00000000BF78E000 000040
[ 0.000000] ACPI: APIC 0x00000000BF780390 0000AC (v01 7666MS A7666100
20120727 MSFT 00000097)
[ 0.000000] ACPI: MCFG 0x00000000BF780440 00003C (v01 7666MS OEMMCFG
20120727 MSFT 00000097)
[ 0.000000] ACPI: OEMB 0x00000000BF78E040 000082 (v01 7666MS A7666100
20120727 MSFT 00000097)
[ 0.000000] ACPI: DMAR 0x00000000BF78E0D0 000150 (v01 AMI OEMDMAR
00000001 MSFT 00000097)
[ 0.000000] ACPI: HPET 0x00000000BF78A600 000038 (v01 7666MS OEMHPET
20120727 MSFT 00000097)
[ 0.000000] ACPI: SSDT 0x00000000BF790F40 000363 (v01 DpgPmm CpuPm
00000012 INTL 20051117)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000043fffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x43fffa000-0x43fffdfff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000043fffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bf77ffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000043fffffff]
[ 0.000000] Initmem setup node 0 [mem
0x0000000000001000-0x000000043fffffff]
[ 0.000000] On node 0 totalpages: 4192028
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 12190 pages used for memmap
[ 0.000000] DMA32 zone: 780160 pages, LIFO batch:31
[ 0.000000] Normal zone: 53248 pages used for memmap
[ 0.000000] Normal zone: 3407872 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] IOAPIC[0]: apic_id 6, version 32, address 0xfec00000, GSI
0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0xffffffff base: 0xfed00000
[ 0.000000] smpboot: Allowing 12 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbf780000-0xbf78dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbf78e000-0xbf7cffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbf7d0000-0xbf7dffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbf7e0000-0xbf7e7fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbf7e8000-0xbfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfedfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffbfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xffc00000-0xffffffff]
[ 0.000000] e820: [mem 0xc0000000-0xfedfffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 6370452778343963 ns
[ 0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:12
nr_node_ids:1
[ 0.000000] percpu: Embedded 32 pages/cpu @ffff88043fc00000 s93528 r8192
d29352 u131072
[ 0.000000] pcpu-alloc: s93528 r8192 d29352 u131072 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 08 09 10 11 -- -- --
--
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on.
Total pages: 4126505
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux-git
root=UUID=80dfd13f-1755-4c83-b110-84282a777964 rw intel_iommu=on quiet
[ 0.000000] DMAR: IOMMU enabled
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 16422160K/16768112K available (5928K kernel code,
974K rwdata, 1800K rodata, 1224K init, 1152K bss, 345952K reserved, 0K
cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=12, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 64.
[ 0.000000] RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=12.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=12
[ 0.000000] NR_IRQS:8448 nr_irqs:520 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff,
max_idle_ns: 133484882848 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 4399.822 MHz processor
[ 0.000021] Calibrating delay loop (skipped), value calculated using
timer frequency.. 8803.29 BogoMIPS (lpj=14666073)
[ 0.000023] pid_max: default: 32768 minimum: 301
[ 0.000028] ACPI: Core revision 20160108
[ 0.003295] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 0.003313] Security Framework initialized
[ 0.003315] Yama: becoming mindful.
[ 0.003986] Dentry cache hash table entries: 2097152 (order: 12,
16777216 bytes)
[ 0.006358] Inode-cache hash table entries: 1048576 (order: 11, 8388608
bytes)
[ 0.007416] Mount-cache hash table entries: 32768 (order: 6, 262144
bytes)
[ 0.007428] Mountpoint-cache hash table entries: 32768 (order: 6, 262144
bytes)
[ 0.007643] CPU: Physical Processor ID: 0
[ 0.007644] CPU: Processor Core ID: 0
[ 0.007651] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.007651] ENERGY_PERF_BIAS: View and update with
x86_energy_perf_policy(8)
[ 0.007653] mce: CPU supports 9 MCE banks
[ 0.007663] CPU0: Thermal monitoring enabled (TM1)
[ 0.007669] process: using mwait in idle threads
[ 0.007672] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
[ 0.007672] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[ 0.007848] Freeing SMP alternatives memory: 24K (ffffffff81a27000 -
ffffffff81a2d000)
[ 0.030823] ftrace: allocating 23549 entries in 92 pages
[ 0.037549] smpboot: Max logical packages: 2
[ 0.037551] smpboot: APIC(0) Converting physical 0 to logical package 0
[ 0.037554] DMAR-IR: This system BIOS has enabled interrupt remapping
on a chipset that contains an erratum making that
feature unstable. To maintain system stability
interrupt remapping is being disabled. Please
contact your BIOS vendor for an update
[ 0.037557] Switched APIC routing to physical flat.
[ 0.037916] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.176482] smpboot: CPU0: Intel(R) Xeon(R) CPU X5670 @
2.93GHz (family: 0x6, model: 0x2c, stepping: 0x2)
[ 0.176490] Performance Events: PEBS fmt1+, 16-deep LBR, Westmere
events, Intel PMU driver.
[ 0.176501] core: CPUID marked event: 'bus cycles' unavailable
[ 0.176502] ... version: 3
[ 0.176503] ... bit width: 48
[ 0.176503] ... generic registers: 4
[ 0.176504] ... value mask: 0000ffffffffffff
[ 0.176505] ... max period: 000000007fffffff
[ 0.176505] ... fixed-purpose events: 3
[ 0.176506] ... event mask: 000000070000000f
[ 0.177053] NMI watchdog: enabled on all CPUs, permanently consumes one
hw-PMU counter.
[ 0.177124] x86: Booting SMP configuration:
[ 0.177125] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 #8
#9 #10 #11
[ 1.111878] x86: Booted up 1 node, 12 CPUs
[ 1.111880] smpboot: Total of 12 processors activated (105640.36
BogoMIPS)
[ 1.122157] devtmpfs: initialized
[ 1.122194] x86/mm: Memory block size: 128MB
[ 1.124262] PM: Registering ACPI NVS region [mem 0xbf78e000-0xbf7cffff]
(270336 bytes)
[ 1.124316] clocksource: jiffies: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 6370867519511994 ns
[ 1.124356] pinctrl core: initialized pinctrl subsystem
[ 1.124390] RTC time: 11:20:20, date: 04/25/16
[ 1.125298] NET: Registered protocol family 16
[ 1.136507] cpuidle: using governor ladder
[ 1.149841] cpuidle: using governor menu
[ 1.149882] ACPI: bus type PCI registered
[ 1.149886] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 1.149927] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem
0xe0000000-0xefffffff] (base 0xe0000000)
[ 1.149928] PCI: not using MMCONFIG
[ 1.149929] PCI: Using configuration type 1 for base access
[ 1.163263] HugeTLB registered 1 GB page size, pre-allocated 0 pages
[ 1.163264] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 1.163413] ACPI: Added _OSI(Module Device)
[ 1.163414] ACPI: Added _OSI(Processor Device)
[ 1.163415] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 1.163416] ACPI: Added _OSI(Processor Aggregator Device)
[ 1.163618] ACPI: Executed 1 blocks of module-level executable AML code
[ 1.165471] ACPI: Dynamic OEM Table Load:
[ 1.165480] ACPI: SSDT 0xFFFF88042CDE8000 002D18 (v01 DpgPmm P001Ist
00000011 INTL 20051117)
[ 1.165914] ACPI: Interpreter enabled
[ 1.165923] ACPI: (supports S0 S1 S4 S5)
[ 1.165924] ACPI: Using IOAPIC for interrupt routing
[ 1.165940] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem
0xe0000000-0xefffffff] (base 0xe0000000)
[ 1.166245] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in
ACPI motherboard resources
[ 1.166248] pmd_set_huge: Cannot satisfy [mem 0xe0000000-0xe0200000]
with a huge-page mapping due to MTRR override.
[ 1.166548] PCI: Using host bridge windows from ACPI; if necessary, use
"pci=nocrs" and report a bug
[ 1.169965] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 1.169968] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM
ClockPM Segments MSI]
[ 1.170058] acpi PNP0A08:00: _OSC: platform does not support
[PCIeCapability]
[ 1.170101] acpi PNP0A08:00: _OSC: not requesting control; platform does
not support [PCIeCapability]
[ 1.170103] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER
PCIeCapability]
[ 1.170104] acpi PNP0A08:00: _OSC: platform willing to grant
[PCIeHotplug PME AER]
[ 1.170105] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
[ 1.170259] PCI host bridge to bus 0000:00
[ 1.170261] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 1.170262] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 1.170263] pci_bus 0000:00: root bus resource [mem
0x000a0000-0x000bffff window]
[ 1.170264] pci_bus 0000:00: root bus resource [mem
0x000d0000-0x000dffff window]
[ 1.170265] pci_bus 0000:00: root bus resource [mem
0xc0000000-0xdfffffff window]
[ 1.170266] pci_bus 0000:00: root bus resource [mem
0xf0000000-0xfed8ffff window]
[ 1.170267] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.170274] pci 0000:00:00.0: [8086:3405] type 00 class 0x060000
[ 1.170313] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
[ 1.170367] pci 0000:00:01.0: [8086:3408] type 01 class 0x060400
[ 1.170406] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 1.170439] pci 0000:00:01.0: System wakeup disabled by ACPI
[ 1.170463] pci 0000:00:02.0: [8086:3409] type 01 class 0x060400
[ 1.170500] pci 0000:00:02.0: PME# supported from D0 D3hot D3cold
[ 1.170532] pci 0000:00:02.0: System wakeup disabled by ACPI
[ 1.170555] pci 0000:00:03.0: [8086:340a] type 01 class 0x060400
[ 1.170593] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 1.170625] pci 0000:00:03.0: System wakeup disabled by ACPI
[ 1.170649] pci 0000:00:05.0: [8086:340c] type 01 class 0x060400
[ 1.170683] pci 0000:00:05.0: PME# supported from D0 D3hot D3cold
[ 1.170714] pci 0000:00:05.0: System wakeup disabled by ACPI
[ 1.170737] pci 0000:00:06.0: [8086:340d] type 01 class 0x060400
[ 1.170771] pci 0000:00:06.0: PME# supported from D0 D3hot D3cold
[ 1.170802] pci 0000:00:06.0: System wakeup disabled by ACPI
[ 1.170825] pci 0000:00:07.0: [8086:340e] type 01 class 0x060400
[ 1.170863] pci 0000:00:07.0: PME# supported from D0 D3hot D3cold
[ 1.170895] pci 0000:00:07.0: System wakeup disabled by ACPI
[ 1.170918] pci 0000:00:09.0: [8086:3410] type 01 class 0x060400
[ 1.170952] pci 0000:00:09.0: PME# supported from D0 D3hot D3cold
[ 1.170983] pci 0000:00:09.0: System wakeup disabled by ACPI
[ 1.171006] pci 0000:00:0a.0: [8086:3411] type 01 class 0x060400
[ 1.171040] pci 0000:00:0a.0: PME# supported from D0 D3hot D3cold
[ 1.171072] pci 0000:00:0a.0: System wakeup disabled by ACPI
[ 1.171097] pci 0000:00:14.0: [8086:342e] type 00 class 0x080000
[ 1.171169] pci 0000:00:14.1: [8086:3422] type 00 class 0x080000
[ 1.171239] pci 0000:00:14.2: [8086:3423] type 00 class 0x080000
[ 1.171307] pci 0000:00:14.3: [8086:3438] type 00 class 0x080000
[ 1.171375] pci 0000:00:1a.0: [8086:3a37] type 00 class 0x0c0300
[ 1.171407] pci 0000:00:1a.0: reg 0x20: [io 0x5400-0x541f]
[ 1.171467] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 1.171491] pci 0000:00:1a.1: [8086:3a38] type 00 class 0x0c0300
[ 1.171523] pci 0000:00:1a.1: reg 0x20: [io 0x5480-0x549f]
[ 1.171584] pci 0000:00:1a.1: System wakeup disabled by ACPI
[ 1.171607] pci 0000:00:1a.2: [8086:3a39] type 00 class 0x0c0300
[ 1.171639] pci 0000:00:1a.2: reg 0x20: [io 0x5800-0x581f]
[ 1.171700] pci 0000:00:1a.2: System wakeup disabled by ACPI
[ 1.171728] pci 0000:00:1a.7: [8086:3a3c] type 00 class 0x0c0320
[ 1.171742] pci 0000:00:1a.7: reg 0x10: [mem 0xf9af8000-0xf9af83ff]
[ 1.171809] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 1.171838] pci 0000:00:1a.7: System wakeup disabled by ACPI
[ 1.171863] pci 0000:00:1b.0: [8086:3a3e] type 00 class 0x040300
[ 1.171876] pci 0000:00:1b.0: reg 0x10: [mem 0xf9af4000-0xf9af7fff 64bit]
[ 1.171931] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 1.171984] pci 0000:00:1c.0: [8086:3a40] type 01 class 0x060400
[ 1.172038] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 1.172071] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 1.172095] pci 0000:00:1c.1: [8086:3a42] type 01 class 0x060400
[ 1.172148] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 1.172182] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 1.172205] pci 0000:00:1c.2: [8086:3a44] type 01 class 0x060400
[ 1.172259] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[ 1.172291] pci 0000:00:1c.2: System wakeup disabled by ACPI
[ 1.172315] pci 0000:00:1c.3: [8086:3a46] type 01 class 0x060400
[ 1.172368] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 1.172401] pci 0000:00:1c.3: System wakeup disabled by ACPI
[ 1.172424] pci 0000:00:1c.4: [8086:3a48] type 01 class 0x060400
[ 1.172477] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 1.172509] pci 0000:00:1c.4: System wakeup disabled by ACPI
[ 1.172534] pci 0000:00:1d.0: [8086:3a34] type 00 class 0x0c0300
[ 1.172568] pci 0000:00:1d.0: reg 0x20: [io 0x5880-0x589f]
[ 1.172630] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 1.172654] pci 0000:00:1d.1: [8086:3a35] type 00 class 0x0c0300
[ 1.172686] pci 0000:00:1d.1: reg 0x20: [io 0x5c00-0x5c1f]
[ 1.172746] pci 0000:00:1d.1: System wakeup disabled by ACPI
[ 1.172770] pci 0000:00:1d.2: [8086:3a36] type 00 class 0x0c0300
[ 1.172802] pci 0000:00:1d.2: reg 0x20: [io 0x6000-0x601f]
[ 1.172861] pci 0000:00:1d.2: System wakeup disabled by ACPI
[ 1.172891] pci 0000:00:1d.7: [8086:3a3a] type 00 class 0x0c0320
[ 1.172904] pci 0000:00:1d.7: reg 0x10: [mem 0xf9afa000-0xf9afa3ff]
[ 1.172971] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 1.173000] pci 0000:00:1d.7: System wakeup disabled by ACPI
[ 1.173023] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
[ 1.173077] pci 0000:00:1e.0: System wakeup disabled by ACPI
[ 1.173101] pci 0000:00:1f.0: [8086:3a16] type 00 class 0x060100
[ 1.173165] pci 0000:00:1f.0: can't claim BAR 13 [io 0x0800-0x087f]:
address conflict with ACPI CPU throttle [io 0x0810-0x0815]
[ 1.173168] pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH6
GPIO
[ 1.173171] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0a00
(mask 00ff)
[ 1.173175] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 0a00
(mask 0017)
[ 1.173178] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 4700
(mask 00ff)
[ 1.173245] pci 0000:00:1f.2: [8086:3a22] type 00 class 0x010601
[ 1.173256] pci 0000:00:1f.2: reg 0x10: [io 0x6880-0x6887]
[ 1.173261] pci 0000:00:1f.2: reg 0x14: [io 0x6800-0x6803]
[ 1.173267] pci 0000:00:1f.2: reg 0x18: [io 0x6480-0x6487]
[ 1.173272] pci 0000:00:1f.2: reg 0x1c: [io 0x6400-0x6403]
[ 1.173277] pci 0000:00:1f.2: reg 0x20: [io 0x6080-0x609f]
[ 1.173283] pci 0000:00:1f.2: reg 0x24: [mem 0xf9afc000-0xf9afc7ff]
[ 1.173314] pci 0000:00:1f.2: PME# supported from D3hot
[ 1.173360] pci 0000:00:1f.3: [8086:3a30] type 00 class 0x0c0500
[ 1.173371] pci 0000:00:1f.3: reg 0x10: [mem 0xf9afe000-0xf9afe0ff 64bit]
[ 1.173387] pci 0000:00:1f.3: reg 0x20: [io 0x0400-0x041f]
[ 1.173472] pci 0000:0e:00.0: [1033:0194] type 00 class 0x0c0330
[ 1.173486] pci 0000:0e:00.0: reg 0x10: [mem 0xfbefe000-0xfbefffff 64bit]
[ 1.173556] pci 0000:0e:00.0: PME# supported from D0 D3hot D3cold
[ 1.179851] pci 0000:00:01.0: PCI bridge to [bus 0e]
[ 1.179856] pci 0000:00:01.0: bridge window [mem 0xfbe00000-0xfbefffff]
[ 1.179900] pci 0000:0d:00.0: [1b4b:9123] type 00 class 0x010601
[ 1.179908] pci 0000:0d:00.0: reg 0x10: [io 0xe080-0xe087]
[ 1.179914] pci 0000:0d:00.0: reg 0x14: [io 0xe000-0xe003]
[ 1.179919] pci 0000:0d:00.0: reg 0x18: [io 0xdc00-0xdc07]
[ 1.179924] pci 0000:0d:00.0: reg 0x1c: [io 0xd880-0xd883]
[ 1.179929] pci 0000:0d:00.0: reg 0x20: [io 0xd800-0xd80f]
[ 1.179935] pci 0000:0d:00.0: reg 0x24: [mem 0xfbddf800-0xfbddffff]
[ 1.179940] pci 0000:0d:00.0: reg 0x30: [mem 0xfbdc0000-0xfbdcffff pref]
[ 1.179967] pci 0000:0d:00.0: PME# supported from D3hot
[ 1.186515] pci 0000:00:02.0: PCI bridge to [bus 0d]
[ 1.186519] pci 0000:00:02.0: bridge window [io 0xd000-0xefff]
[ 1.186522] pci 0000:00:02.0: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 1.186563] pci 0000:0c:00.0: [10de:1080] type 00 class 0x030000
[ 1.186572] pci 0000:0c:00.0: reg 0x10: [mem 0xfa000000-0xfaffffff]
[ 1.186579] pci 0000:0c:00.0: reg 0x14: [mem 0xd8000000-0xdfffffff 64bit
pref]
[ 1.186586] pci 0000:0c:00.0: reg 0x1c: [mem 0xd6000000-0xd7ffffff 64bit
pref]
[ 1.186591] pci 0000:0c:00.0: reg 0x24: [io 0xcc00-0xcc7f]
[ 1.186596] pci 0000:0c:00.0: reg 0x30: [mem 0xf9f80000-0xf9ffffff pref]
[ 1.186660] pci 0000:0c:00.1: [10de:0e09] type 00 class 0x040300
[ 1.186668] pci 0000:0c:00.1: reg 0x10: [mem 0xfbcfc000-0xfbcfffff]
[ 1.193184] pci 0000:00:03.0: PCI bridge to [bus 0c]
[ 1.193188] pci 0000:00:03.0: bridge window [io 0xc000-0xcfff]
[ 1.193191] pci 0000:00:03.0: bridge window [mem 0xf9f00000-0xfbcfffff]
[ 1.193195] pci 0000:00:03.0: bridge window [mem 0xd6000000-0xdfffffff
64bit pref]
[ 1.193226] pci 0000:00:05.0: PCI bridge to [bus 0b]
[ 1.193254] pci 0000:00:06.0: PCI bridge to [bus 0a]
[ 1.193286] pci 0000:09:00.0: [10de:0622] type 00 class 0x030000
[ 1.193294] pci 0000:09:00.0: reg 0x10: [mem 0xf8000000-0xf8ffffff]
[ 1.193300] pci 0000:09:00.0: reg 0x14: [mem 0xc0000000-0xcfffffff 64bit
pref]
[ 1.193306] pci 0000:09:00.0: reg 0x1c: [mem 0xf6000000-0xf7ffffff 64bit]
[ 1.193310] pci 0000:09:00.0: reg 0x24: [io 0xbc00-0xbc7f]
[ 1.193314] pci 0000:09:00.0: reg 0x30: [mem 0xf5f80000-0xf5ffffff pref]
[ 1.199848] pci 0000:00:07.0: PCI bridge to [bus 09]
[ 1.199852] pci 0000:00:07.0: bridge window [io 0xb000-0xbfff]
[ 1.199854] pci 0000:00:07.0: bridge window [mem 0xf5f00000-0xf8ffffff]
[ 1.199859] pci 0000:00:07.0: bridge window [mem 0xc0000000-0xcfffffff
64bit pref]
[ 1.199892] pci 0000:00:09.0: PCI bridge to [bus 08]
[ 1.199919] pci 0000:00:0a.0: PCI bridge to [bus 07]
[ 1.199962] pci 0000:06:00.0: [10ec:8168] type 00 class 0x020000
[ 1.199978] pci 0000:06:00.0: reg 0x10: [io 0xa800-0xa8ff]
[ 1.200002] pci 0000:06:00.0: reg 0x18: [mem 0xf3fff000-0xf3ffffff 64bit
pref]
[ 1.200016] pci 0000:06:00.0: reg 0x20: [mem 0xf3ff8000-0xf3ffbfff 64bit
pref]
[ 1.200026] pci 0000:06:00.0: reg 0x30: [mem 0xf9ee0000-0xf9efffff pref]
[ 1.200094] pci 0000:06:00.0: supports D1 D2
[ 1.200095] pci 0000:06:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.206521] pci 0000:00:1c.0: PCI bridge to [bus 06]
[ 1.206525] pci 0000:00:1c.0: bridge window [io 0xa000-0xafff]
[ 1.206528] pci 0000:00:1c.0: bridge window [mem 0xf9e00000-0xf9efffff]
[ 1.206533] pci 0000:00:1c.0: bridge window [mem 0xf3f00000-0xf3ffffff
64bit pref]
[ 1.206581] pci 0000:05:00.0: [10ec:8168] type 00 class 0x020000
[ 1.206597] pci 0000:05:00.0: reg 0x10: [io 0x9800-0x98ff]
[ 1.206620] pci 0000:05:00.0: reg 0x18: [mem 0xf3eff000-0xf3efffff 64bit
pref]
[ 1.206634] pci 0000:05:00.0: reg 0x20: [mem 0xf3ef8000-0xf3efbfff 64bit
pref]
[ 1.206644] pci 0000:05:00.0: reg 0x30: [mem 0xf9de0000-0xf9dfffff pref]
[ 1.206712] pci 0000:05:00.0: supports D1 D2
[ 1.206713] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.213187] pci 0000:00:1c.1: PCI bridge to [bus 05]
[ 1.213191] pci 0000:00:1c.1: bridge window [io 0x9000-0x9fff]
[ 1.213194] pci 0000:00:1c.1: bridge window [mem 0xf9d00000-0xf9dfffff]
[ 1.213199] pci 0000:00:1c.1: bridge window [mem 0xf3e00000-0xf3efffff
64bit pref]
[ 1.213248] pci 0000:04:00.0: [1106:3403] type 00 class 0x0c0010
[ 1.213269] pci 0000:04:00.0: reg 0x10: [mem 0xf9cff800-0xf9cfffff 64bit]
[ 1.213279] pci 0000:04:00.0: reg 0x18: [io 0x8800-0x88ff]
[ 1.213366] pci 0000:04:00.0: supports D2
[ 1.213367] pci 0000:04:00.0: PME# supported from D2 D3hot D3cold
[ 1.219853] pci 0000:00:1c.2: PCI bridge to [bus 04]
[ 1.219857] pci 0000:00:1c.2: bridge window [io 0x8000-0x8fff]
[ 1.219860] pci 0000:00:1c.2: bridge window [mem 0xf9c00000-0xf9cfffff]
[ 1.219919] pci 0000:03:00.0: [197b:2362] type 00 class 0x010601
[ 1.219948] pci 0000:03:00.0: reg 0x10: [io 0x7c00-0x7c07]
[ 1.219959] pci 0000:03:00.0: reg 0x14: [io 0x7880-0x7883]
[ 1.219971] pci 0000:03:00.0: reg 0x18: [io 0x7800-0x7807]
[ 1.219982] pci 0000:03:00.0: reg 0x1c: [io 0x7480-0x7483]
[ 1.219993] pci 0000:03:00.0: reg 0x20: [io 0x7400-0x740f]
[ 1.220005] pci 0000:03:00.0: reg 0x24: [mem 0xf9bffc00-0xf9bffdff]
[ 1.220016] pci 0000:03:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[ 1.220066] pci 0000:03:00.0: PME# supported from D3hot
[ 1.226520] pci 0000:00:1c.3: PCI bridge to [bus 03]
[ 1.226524] pci 0000:00:1c.3: bridge window [io 0x7000-0x7fff]
[ 1.226527] pci 0000:00:1c.3: bridge window [mem 0xf9b00000-0xf9bfffff]
[ 1.226579] pci 0000:02:00.0: [1102:000b] type 00 class 0x040300
[ 1.226603] pci 0000:02:00.0: reg 0x10: [mem 0xf5ef0000-0xf5efffff 64bit]
[ 1.226620] pci 0000:02:00.0: reg 0x18: [mem 0xf5c00000-0xf5dfffff 64bit]
[ 1.226636] pci 0000:02:00.0: reg 0x20: [mem 0xf4000000-0xf4ffffff 64bit]
[ 1.233186] pci 0000:00:1c.4: PCI bridge to [bus 02]
[ 1.233192] pci 0000:00:1c.4: bridge window [mem 0xf4000000-0xf5efffff]
[ 1.233256] pci 0000:00:1e.0: PCI bridge to [bus 01] (subtractive decode)
[ 1.233262] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7 window]
(subtractive decode)
[ 1.233263] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff window]
(subtractive decode)
[ 1.233264] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff
window] (subtractive decode)
[ 1.233265] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000dffff
window] (subtractive decode)
[ 1.233266] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xdfffffff
window] (subtractive decode)
[ 1.233267] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xfed8ffff
window] (subtractive decode)
[ 1.233544] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 6 7 10 11 12 14
*15)
[ 1.233574] ACPI: PCI Interrupt Link [LNKB] (IRQs *5)
[ 1.233601] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 6 7 10 *11 12 14
15)
[ 1.233629] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 6 7 *10 11 12 14
15)
[ 1.233657] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 6 7 10 11 12 14
15) *0, disabled.
[ 1.233686] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 6 *7 10 11 12 14
15)
[ 1.233713] ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 6 7 10 11 12 14
15)
[ 1.233741] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 6 7 10 11 12 *14
15)
[ 1.233771] ACPI: Enabled 1 GPEs in block 00 to 3F
[ 1.233826] vgaarb: setting as boot device: PCI:0000:0c:00.0
[ 1.233827] vgaarb: device added:
PCI:0000:0c:00.0,decodes=io+mem,owns=io+mem,locks=none
[ 1.233829] vgaarb: device added:
PCI:0000:09:00.0,decodes=io+mem,owns=none,locks=none
[ 1.233830] vgaarb: loaded
[ 1.233831] vgaarb: bridge control possible 0000:09:00.0
[ 1.233831] vgaarb: bridge control possible 0000:0c:00.0
[ 1.233876] PCI: Using ACPI for IRQ routing
[ 1.238422] PCI: Discovered peer bus ff
[ 1.238423] PCI: root bus ff: using default resources
[ 1.238423] PCI: Probing PCI hardware (bus ff)
[ 1.238439] ACPI: \: failed to evaluate _DSM (0x1001)
[ 1.238440] PCI host bridge to bus 0000:ff
[ 1.238441] pci_bus 0000:ff: root bus resource [io 0x0000-0xffff]
[ 1.238442] pci_bus 0000:ff: root bus resource [mem
0x00000000-0xffffffffff]
[ 1.238443] pci_bus 0000:ff: No busn resource found for root bus, will
use [bus ff-ff]
[ 1.238444] pci_bus 0000:ff: busn_res: can not insert [bus ff] under
domain [bus 00-ff] (conflicts with (null) [bus 00-ff])
[ 1.238447] pci 0000:ff:00.0: [8086:2c70] type 00 class 0x060000
[ 1.238473] pci 0000:ff:00.1: [8086:2d81] type 00 class 0x060000
[ 1.238498] pci 0000:ff:02.0: [8086:2d90] type 00 class 0x060000
[ 1.238521] pci 0000:ff:02.1: [8086:2d91] type 00 class 0x060000
[ 1.238546] pci 0000:ff:02.2: [8086:2d92] type 00 class 0x060000
[ 1.238570] pci 0000:ff:02.3: [8086:2d93] type 00 class 0x060000
[ 1.238593] pci 0000:ff:02.4: [8086:2d94] type 00 class 0x060000
[ 1.238616] pci 0000:ff:02.5: [8086:2d95] type 00 class 0x060000
[ 1.238639] pci 0000:ff:03.0: [8086:2d98] type 00 class 0x060000
[ 1.238663] pci 0000:ff:03.1: [8086:2d99] type 00 class 0x060000
[ 1.238686] pci 0000:ff:03.2: [8086:2d9a] type 00 class 0x060000
[ 1.238709] pci 0000:ff:03.4: [8086:2d9c] type 00 class 0x060000
[ 1.238733] pci 0000:ff:04.0: [8086:2da0] type 00 class 0x060000
[ 1.238757] pci 0000:ff:04.1: [8086:2da1] type 00 class 0x060000
[ 1.238780] pci 0000:ff:04.2: [8086:2da2] type 00 class 0x060000
[ 1.238803] pci 0000:ff:04.3: [8086:2da3] type 00 class 0x060000
[ 1.238827] pci 0000:ff:05.0: [8086:2da8] type 00 class 0x060000
[ 1.238851] pci 0000:ff:05.1: [8086:2da9] type 00 class 0x060000
[ 1.238874] pci 0000:ff:05.2: [8086:2daa] type 00 class 0x060000
[ 1.238897] pci 0000:ff:05.3: [8086:2dab] type 00 class 0x060000
[ 1.238923] pci 0000:ff:06.0: [8086:2db0] type 00 class 0x060000
[ 1.238946] pci 0000:ff:06.1: [8086:2db1] type 00 class 0x060000
[ 1.238969] pci 0000:ff:06.2: [8086:2db2] type 00 class 0x060000
[ 1.238992] pci 0000:ff:06.3: [8086:2db3] type 00 class 0x060000
[ 1.239023] pci_bus 0000:ff: busn_res: [bus ff] end is updated to ff
[ 1.239024] pci_bus 0000:ff: busn_res: can not insert [bus ff] under
domain [bus 00-ff] (conflicts with (null) [bus 00-ff])
[ 1.239028] PCI: pci_cache_line_size set to 64 bytes
[ 1.239106] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff]
[ 1.239107] e820: reserve RAM buffer [mem 0xbf780000-0xbfffffff]
[ 1.239172] NetLabel: Initializing
[ 1.239173] NetLabel: domain hash size = 128
[ 1.239173] NetLabel: protocols = UNLABELED CIPSOv4
[ 1.239180] NetLabel: unlabeled traffic allowed by default
[ 1.239213] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 1.239215] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[ 1.241237] clocksource: Switched to clocksource hpet
[ 1.244563] VFS: Disk quotas dquot_6.6.0
[ 1.244580] VFS: Dquot-cache hash table entries: 512 (order 0, 4096
bytes)
[ 1.244637] pnp: PnP ACPI init
[ 1.244678] system 00:00: [mem 0xfbf00000-0xfbffffff] has been reserved
[ 1.244679] system 00:00: [mem 0xfc000000-0xfcffffff] has been reserved
[ 1.244680] system 00:00: [mem 0xfd000000-0xfdffffff] has been reserved
[ 1.244681] system 00:00: [mem 0xfe000000-0xfebfffff] has been reserved
[ 1.244682] system 00:00: [mem 0xfec8a000-0xfec8afff] has been reserved
[ 1.244683] system 00:00: [mem 0xfed10000-0xfed10fff] has been reserved
[ 1.244686] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 1.244714] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 1.244798] system 00:02: [io 0x0a00-0x0adf] has been reserved
[ 1.244800] system 00:02: [io 0x0ae0-0x0aef] has been reserved
[ 1.244802] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.244901] system 00:03: [io 0x04d0-0x04d1] has been reserved
[ 1.244902] system 00:03: [io 0x0800-0x087f] could not be reserved
[ 1.244903] system 00:03: [io 0x0500-0x057f] could not be reserved
[ 1.244905] system 00:03: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 1.244906] system 00:03: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 1.244907] system 00:03: [mem 0xfed45000-0xfed89fff] has been reserved
[ 1.244908] system 00:03: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 1.244909] system 00:03: [mem 0xfed40000-0xfed8ffff] could not be
reserved
[ 1.244911] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.244989] system 00:04: [mem 0xfec00000-0xfec00fff] could not be
reserved
[ 1.244990] system 00:04: [mem 0xfee00000-0xfee00fff] has been reserved
[ 1.244992] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.245040] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
[ 1.245042] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.245146] system 00:06: [mem 0x00000000-0x0009ffff] could not be
reserved
[ 1.245147] system 00:06: [mem 0x000c0000-0x000cffff] could not be
reserved
[ 1.245149] system 00:06: [mem 0x000e0000-0x000fffff] could not be
reserved
[ 1.245150] system 00:06: [mem 0x00100000-0xbfffffff] could not be
reserved
[ 1.245151] system 00:06: [mem 0xfed90000-0xffffffff] could not be
reserved
[ 1.245153] system 00:06: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 1.245216] pnp: PnP ACPI: found 7 devices
[ 1.250843] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff,
max_idle_ns: 2085701024 ns
[ 1.250887] pci 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff
64bit pref] to [bus 04] add_size 200000 add_align 100000
[ 1.250893] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff
64bit pref] to [bus 03] add_size 200000 add_align 100000
[ 1.250898] pci 0000:00:1c.4: bridge window [io 0x1000-0x0fff] to [bus
02] add_size 1000
[ 1.250899] pci 0000:00:1c.4: bridge window [mem 0x00100000-0x000fffff
64bit pref] to [bus 02] add_size 200000 add_align 100000
[ 1.250908] pci 0000:00:1f.0: BAR 13: [io size 0x0080] has bogus
alignment
[ 1.250910] pci 0000:00:1c.2: res[15]=[mem 0x00100000-0x000fffff 64bit
pref] res_to_dev_res add_size 200000 min_align 100000
[ 1.250911] pci 0000:00:1c.2: res[15]=[mem 0x00100000-0x002fffff 64bit
pref] res_to_dev_res add_size 200000 min_align 100000
[ 1.250912] pci 0000:00:1c.3: res[15]=[mem 0x00100000-0x000fffff 64bit
pref] res_to_dev_res add_size 200000 min_align 100000
[ 1.250913] pci 0000:00:1c.3: res[15]=[mem 0x00100000-0x002fffff 64bit
pref] res_to_dev_res add_size 200000 min_align 100000
[ 1.250914] pci 0000:00:1c.4: res[15]=[mem 0x00100000-0x000fffff 64bit
pref] res_to_dev_res add_size 200000 min_align 100000
[ 1.250915] pci 0000:00:1c.4: res[15]=[mem 0x00100000-0x002fffff 64bit
pref] res_to_dev_res add_size 200000 min_align 100000
[ 1.250916] pci 0000:00:1c.4: res[13]=[io 0x1000-0x0fff] res_to_dev_res
add_size 1000 min_align 1000
[ 1.250917] pci 0000:00:1c.4: res[13]=[io 0x1000-0x1fff] res_to_dev_res
add_size 1000 min_align 1000
[ 1.250921] pci 0000:00:1c.2: BAR 15: assigned [mem
0xd0000000-0xd01fffff 64bit pref]
[ 1.250924] pci 0000:00:1c.3: BAR 15: assigned [mem
0xd0200000-0xd03fffff 64bit pref]
[ 1.250926] pci 0000:00:1c.4: BAR 15: assigned [mem
0xd0400000-0xd05fffff 64bit pref]
[ 1.250927] pci 0000:00:1c.4: BAR 13: assigned [io 0x1000-0x1fff]
[ 1.250929] pci 0000:00:01.0: PCI bridge to [bus 0e]
[ 1.250931] pci 0000:00:01.0: bridge window [mem 0xfbe00000-0xfbefffff]
[ 1.250935] pci 0000:00:02.0: PCI bridge to [bus 0d]
[ 1.250937] pci 0000:00:02.0: bridge window [io 0xd000-0xefff]
[ 1.250939] pci 0000:00:02.0: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 1.250943] pci 0000:00:03.0: PCI bridge to [bus 0c]
[ 1.250944] pci 0000:00:03.0: bridge window [io 0xc000-0xcfff]
[ 1.250946] pci 0000:00:03.0: bridge window [mem 0xf9f00000-0xfbcfffff]
[ 1.250948] pci 0000:00:03.0: bridge window [mem 0xd6000000-0xdfffffff
64bit pref]
[ 1.250951] pci 0000:00:05.0: PCI bridge to [bus 0b]
[ 1.250956] pci 0000:00:06.0: PCI bridge to [bus 0a]
[ 1.250962] pci 0000:00:07.0: PCI bridge to [bus 09]
[ 1.250963] pci 0000:00:07.0: bridge window [io 0xb000-0xbfff]
[ 1.250965] pci 0000:00:07.0: bridge window [mem 0xf5f00000-0xf8ffffff]
[ 1.250967] pci 0000:00:07.0: bridge window [mem 0xc0000000-0xcfffffff
64bit pref]
[ 1.250970] pci 0000:00:09.0: PCI bridge to [bus 08]
[ 1.250975] pci 0000:00:0a.0: PCI bridge to [bus 07]
[ 1.250981] pci 0000:00:1c.0: PCI bridge to [bus 06]
[ 1.250982] pci 0000:00:1c.0: bridge window [io 0xa000-0xafff]
[ 1.250985] pci 0000:00:1c.0: bridge window [mem 0xf9e00000-0xf9efffff]
[ 1.250987] pci 0000:00:1c.0: bridge window [mem 0xf3f00000-0xf3ffffff
64bit pref]
[ 1.250991] pci 0000:00:1c.1: PCI bridge to [bus 05]
[ 1.250993] pci 0000:00:1c.1: bridge window [io 0x9000-0x9fff]
[ 1.250995] pci 0000:00:1c.1: bridge window [mem 0xf9d00000-0xf9dfffff]
[ 1.250998] pci 0000:00:1c.1: bridge window [mem 0xf3e00000-0xf3efffff
64bit pref]
[ 1.251001] pci 0000:00:1c.2: PCI bridge to [bus 04]
[ 1.251003] pci 0000:00:1c.2: bridge window [io 0x8000-0x8fff]
[ 1.251006] pci 0000:00:1c.2: bridge window [mem 0xf9c00000-0xf9cfffff]
[ 1.251008] pci 0000:00:1c.2: bridge window [mem 0xd0000000-0xd01fffff
64bit pref]
[ 1.251012] pci 0000:03:00.0: BAR 6: assigned [mem 0xf9b00000-0xf9b0ffff
pref]
[ 1.251013] pci 0000:00:1c.3: PCI bridge to [bus 03]
[ 1.251015] pci 0000:00:1c.3: bridge window [io 0x7000-0x7fff]
[ 1.251018] pci 0000:00:1c.3: bridge window [mem 0xf9b00000-0xf9bfffff]
[ 1.251020] pci 0000:00:1c.3: bridge window [mem 0xd0200000-0xd03fffff
64bit pref]
[ 1.251023] pci 0000:00:1c.4: PCI bridge to [bus 02]
[ 1.251025] pci 0000:00:1c.4: bridge window [io 0x1000-0x1fff]
[ 1.251028] pci 0000:00:1c.4: bridge window [mem 0xf4000000-0xf5efffff]
[ 1.251030] pci 0000:00:1c.4: bridge window [mem 0xd0400000-0xd05fffff
64bit pref]
[ 1.251034] pci 0000:00:1e.0: PCI bridge to [bus 01]
[ 1.251041] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 1.251042] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 1.251043] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff
window]
[ 1.251044] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000dffff
window]
[ 1.251045] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xdfffffff
window]
[ 1.251046] pci_bus 0000:00: resource 9 [mem 0xf0000000-0xfed8ffff
window]
[ 1.251047] pci_bus 0000:0e: resource 1 [mem 0xfbe00000-0xfbefffff]
[ 1.251048] pci_bus 0000:0d: resource 0 [io 0xd000-0xefff]
[ 1.251049] pci_bus 0000:0d: resource 1 [mem 0xfbd00000-0xfbdfffff]
[ 1.251050] pci_bus 0000:0c: resource 0 [io 0xc000-0xcfff]
[ 1.251051] pci_bus 0000:0c: resource 1 [mem 0xf9f00000-0xfbcfffff]
[ 1.251052] pci_bus 0000:0c: resource 2 [mem 0xd6000000-0xdfffffff 64bit
pref]
[ 1.251053] pci_bus 0000:09: resource 0 [io 0xb000-0xbfff]
[ 1.251054] pci_bus 0000:09: resource 1 [mem 0xf5f00000-0xf8ffffff]
[ 1.251055] pci_bus 0000:09: resource 2 [mem 0xc0000000-0xcfffffff 64bit
pref]
[ 1.251056] pci_bus 0000:06: resource 0 [io 0xa000-0xafff]
[ 1.251057] pci_bus 0000:06: resource 1 [mem 0xf9e00000-0xf9efffff]
[ 1.251058] pci_bus 0000:06: resource 2 [mem 0xf3f00000-0xf3ffffff 64bit
pref]
[ 1.251058] pci_bus 0000:05: resource 0 [io 0x9000-0x9fff]
[ 1.251059] pci_bus 0000:05: resource 1 [mem 0xf9d00000-0xf9dfffff]
[ 1.251060] pci_bus 0000:05: resource 2 [mem 0xf3e00000-0xf3efffff 64bit
pref]
[ 1.251061] pci_bus 0000:04: resource 0 [io 0x8000-0x8fff]
[ 1.251062] pci_bus 0000:04: resource 1 [mem 0xf9c00000-0xf9cfffff]
[ 1.251063] pci_bus 0000:04: resource 2 [mem 0xd0000000-0xd01fffff 64bit
pref]
[ 1.251064] pci_bus 0000:03: resource 0 [io 0x7000-0x7fff]
[ 1.251065] pci_bus 0000:03: resource 1 [mem 0xf9b00000-0xf9bfffff]
[ 1.251066] pci_bus 0000:03: resource 2 [mem 0xd0200000-0xd03fffff 64bit
pref]
[ 1.251067] pci_bus 0000:02: resource 0 [io 0x1000-0x1fff]
[ 1.251068] pci_bus 0000:02: resource 1 [mem 0xf4000000-0xf5efffff]
[ 1.251069] pci_bus 0000:02: resource 2 [mem 0xd0400000-0xd05fffff 64bit
pref]
[ 1.251070] pci_bus 0000:01: resource 4 [io 0x0000-0x0cf7 window]
[ 1.251071] pci_bus 0000:01: resource 5 [io 0x0d00-0xffff window]
[ 1.251072] pci_bus 0000:01: resource 6 [mem 0x000a0000-0x000bffff
window]
[ 1.251073] pci_bus 0000:01: resource 7 [mem 0x000d0000-0x000dffff
window]
[ 1.251073] pci_bus 0000:01: resource 8 [mem 0xc0000000-0xdfffffff
window]
[ 1.251074] pci_bus 0000:01: resource 9 [mem 0xf0000000-0xfed8ffff
window]
[ 1.251077] pci_bus 0000:ff: resource 4 [io 0x0000-0xffff]
[ 1.251078] pci_bus 0000:ff: resource 5 [mem 0x00000000-0xffffffffff]
[ 1.251094] NET: Registered protocol family 2
[ 1.251222] TCP established hash table entries: 131072 (order: 8,
1048576 bytes)
[ 1.251386] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 1.251483] TCP: Hash tables configured (established 131072 bind 65536)
[ 1.251507] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 1.251543] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 1.251605] NET: Registered protocol family 1
[ 1.252637] pci 0000:0c:00.0: Video device with shadowed ROM at [mem
0x000c0000-0x000dffff]
[ 1.252672] PCI: CLS 256 bytes, default 64
[ 1.252700] Unpacking initramfs...
[ 1.289259] Freeing initrd memory: 4260K (ffff88003779e000 -
ffff880037bc7000)
[ 1.289271] DMAR: Host address width 39
[ 1.289272] DMAR: DRHD base: 0x000000fbfff000 flags: 0x0
[ 1.289282] DMAR: dmar0: reg_base_addr fbfff000 ver 1:0 cap
c9008010e60262 ecap f020f2
[ 1.289283] DMAR: DRHD base: 0x000000fbffe000 flags: 0x1
[ 1.289287] DMAR: dmar1: reg_base_addr fbffe000 ver 1:0 cap
c9078010ef0462 ecap f020f6
[ 1.289288] DMAR: RMRR base: 0x000000000ec000 end: 0x000000000f3fff
[ 1.289289] DMAR: RMRR base: 0x000000bf7e8000 end: 0x000000bf7fffff
[ 1.289290] DMAR: ATSR flags: 0x0
[ 1.289420] DMAR: dmar0: Using Queued invalidation
[ 1.289427] DMAR: dmar1: Using Queued invalidation
[ 1.289434] DMAR: Recommended TLB entries for ISOCH unit is 16; your
BIOS set 20
[ 1.289435] DMAR: Setting RMRR:
[ 1.289449] DMAR: Setting identity map for device 0000:00:1a.0
[0xbf7e8000 - 0xbf7fffff]
[ 1.289468] DMAR: Setting identity map for device 0000:00:1a.1
[0xbf7e8000 - 0xbf7fffff]
[ 1.289486] DMAR: Setting identity map for device 0000:00:1a.2
[0xbf7e8000 - 0xbf7fffff]
[ 1.289506] DMAR: Setting identity map for device 0000:00:1a.7
[0xbf7e8000 - 0xbf7fffff]
[ 1.289524] DMAR: Setting identity map for device 0000:00:1d.0
[0xbf7e8000 - 0xbf7fffff]
[ 1.289542] DMAR: Setting identity map for device 0000:00:1d.1
[0xbf7e8000 - 0xbf7fffff]
[ 1.289560] DMAR: Setting identity map for device 0000:00:1d.2
[0xbf7e8000 - 0xbf7fffff]
[ 1.289578] DMAR: Setting identity map for device 0000:00:1d.7
[0xbf7e8000 - 0xbf7fffff]
[ 1.289589] DMAR: Setting identity map for device 0000:00:1a.0 [0xec000
- 0xf3fff]
[ 1.289597] DMAR: Setting identity map for device 0000:00:1a.1 [0xec000
- 0xf3fff]
[ 1.289605] DMAR: Setting identity map for device 0000:00:1a.2 [0xec000
- 0xf3fff]
[ 1.289612] DMAR: Setting identity map for device 0000:00:1a.7 [0xec000
- 0xf3fff]
[ 1.289620] DMAR: Setting identity map for device 0000:00:1d.0 [0xec000
- 0xf3fff]
[ 1.289628] DMAR: Setting identity map for device 0000:00:1d.1 [0xec000
- 0xf3fff]
[ 1.289636] DMAR: Setting identity map for device 0000:00:1d.2 [0xec000
- 0xf3fff]
[ 1.289644] DMAR: Setting identity map for device 0000:00:1d.7 [0xec000
- 0xf3fff]
[ 1.289652] DMAR: Prepare 0-16MiB unity mapping for LPC
[ 1.289660] DMAR: Setting identity map for device 0000:00:1f.0 [0x0 -
0xffffff]
[ 1.289768] DMAR: Intel(R) Virtualization Technology for Directed I/O
[ 1.289808] iommu: Adding device 0000:00:00.0 to group 0
[ 1.289816] iommu: Adding device 0000:00:01.0 to group 1
[ 1.289825] iommu: Adding device 0000:00:02.0 to group 2
[ 1.289833] iommu: Adding device 0000:00:03.0 to group 3
[ 1.289841] iommu: Adding device 0000:00:05.0 to group 4
[ 1.289849] iommu: Adding device 0000:00:06.0 to group 5
[ 1.289858] iommu: Adding device 0000:00:07.0 to group 6
[ 1.289867] iommu: Adding device 0000:00:09.0 to group 7
[ 1.289874] iommu: Adding device 0000:00:0a.0 to group 8
[ 1.289901] iommu: Adding device 0000:00:14.0 to group 9
[ 1.289910] iommu: Adding device 0000:00:14.1 to group 9
[ 1.289919] iommu: Adding device 0000:00:14.2 to group 9
[ 1.289928] iommu: Adding device 0000:00:14.3 to group 9
[ 1.289953] iommu: Adding device 0000:00:1a.0 to group 10
[ 1.289961] iommu: Adding device 0000:00:1a.1 to group 10
[ 1.289969] iommu: Adding device 0000:00:1a.2 to group 10
[ 1.289977] iommu: Adding device 0000:00:1a.7 to group 10
[ 1.289985] iommu: Adding device 0000:00:1b.0 to group 11
[ 1.290021] iommu: Adding device 0000:00:1c.0 to group 12
[ 1.290032] iommu: Adding device 0000:00:1c.1 to group 12
[ 1.290043] iommu: Adding device 0000:00:1c.2 to group 12
[ 1.290054] iommu: Adding device 0000:00:1c.3 to group 12
[ 1.290065] iommu: Adding device 0000:00:1c.4 to group 12
[ 1.290090] iommu: Adding device 0000:00:1d.0 to group 13
[ 1.290099] iommu: Adding device 0000:00:1d.1 to group 13
[ 1.290107] iommu: Adding device 0000:00:1d.2 to group 13
[ 1.290116] iommu: Adding device 0000:00:1d.7 to group 13
[ 1.290125] iommu: Adding device 0000:00:1e.0 to group 14
[ 1.290145] iommu: Adding device 0000:00:1f.0 to group 15
[ 1.290155] iommu: Adding device 0000:00:1f.2 to group 15
[ 1.290164] iommu: Adding device 0000:00:1f.3 to group 15
[ 1.290173] iommu: Adding device 0000:0e:00.0 to group 16
[ 1.290184] iommu: Adding device 0000:0d:00.0 to group 17
[ 1.290205] iommu: Adding device 0000:0c:00.0 to group 18
[ 1.290218] iommu: Adding device 0000:0c:00.1 to group 18
[ 1.290228] iommu: Adding device 0000:09:00.0 to group 19
[ 1.290232] iommu: Adding device 0000:06:00.0 to group 12
[ 1.290236] iommu: Adding device 0000:05:00.0 to group 12
[ 1.290240] iommu: Adding device 0000:04:00.0 to group 12
[ 1.290244] iommu: Adding device 0000:03:00.0 to group 12
[ 1.290248] iommu: Adding device 0000:02:00.0 to group 12
[ 1.290265] iommu: Adding device 0000:ff:00.0 to group 20
[ 1.290275] iommu: Adding device 0000:ff:00.1 to group 20
[ 1.290308] iommu: Adding device 0000:ff:02.0 to group 21
[ 1.290318] iommu: Adding device 0000:ff:02.1 to group 21
[ 1.290328] iommu: Adding device 0000:ff:02.2 to group 21
[ 1.290337] iommu: Adding device 0000:ff:02.3 to group 21
[ 1.290347] iommu: Adding device 0000:ff:02.4 to group 21
[ 1.290357] iommu: Adding device 0000:ff:02.5 to group 21
[ 1.290382] iommu: Adding device 0000:ff:03.0 to group 22
[ 1.290392] iommu: Adding device 0000:ff:03.1 to group 22
[ 1.290402] iommu: Adding device 0000:ff:03.2 to group 22
[ 1.290413] iommu: Adding device 0000:ff:03.4 to group 22
[ 1.290437] iommu: Adding device 0000:ff:04.0 to group 23
[ 1.290448] iommu: Adding device 0000:ff:04.1 to group 23
[ 1.290458] iommu: Adding device 0000:ff:04.2 to group 23
[ 1.290469] iommu: Adding device 0000:ff:04.3 to group 23
[ 1.290494] iommu: Adding device 0000:ff:05.0 to group 24
[ 1.290505] iommu: Adding device 0000:ff:05.1 to group 24
[ 1.290515] iommu: Adding device 0000:ff:05.2 to group 24
[ 1.290526] iommu: Adding device 0000:ff:05.3 to group 24
[ 1.290550] iommu: Adding device 0000:ff:06.0 to group 25
[ 1.290561] iommu: Adding device 0000:ff:06.1 to group 25
[ 1.290572] iommu: Adding device 0000:ff:06.2 to group 25
[ 1.290585] iommu: Adding device 0000:ff:06.3 to group 25
[ 1.291620] Scanning for low memory corruption every 60 seconds
[ 1.291846] futex hash table entries: 4096 (order: 6, 262144 bytes)
[ 1.292086] Initialise system trusted keyring
[ 1.292188] workingset: timestamp_bits=38 max_order=22 bucket_order=0
[ 1.293112] zbud: loaded
[ 1.293257] Key type big_key registered
[ 1.293467] Block layer SCSI generic (bsg) driver version 0.4 loaded
(major 249)
[ 1.293501] io scheduler noop registered
[ 1.293503] io scheduler deadline registered
[ 1.293522] io scheduler cfq registered (default)
[ 1.294187] pcieport 0000:00:1c.4: enabling device (0106 -> 0107)
[ 1.294298] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 1.294303] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 1.294313] vesafb: mode is 1280x1024x32, linelength=5120, pages=0
[ 1.294313] vesafb: scrolling: redraw
[ 1.294315] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 1.294325] vesafb: framebuffer at 0xd7000000, mapped to
0xffffc90002000000, using 5120k, total 5120k
[ 1.431634] Console: switching to colour frame buffer device 160x64
[ 1.568738] fb0: VESA VGA frame buffer device
[ 1.568751] intel_idle: MWAIT substates: 0x1120
[ 1.568752] intel_idle: v0.4.1 model 0x2C
[ 1.568968] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 1.569119] GHES: HEST is not enabled!
[ 1.569162] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 1.569407] Linux agpgart interface v0.103
[ 1.569925] rtc_cmos 00:01: RTC can wake from S4
[ 1.570012] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[ 1.570031] rtc_cmos 00:01: alarms up to one month, y3k, 114 bytes
nvram, hpet irqs
[ 1.570040] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.570284] NET: Registered protocol family 10
[ 1.570432] NET: Registered protocol family 17
[ 1.570687] microcode: CPU0 sig=0x206c2, pf=0x1, revision=0x13
[ 1.570729] microcode: CPU1 sig=0x206c2, pf=0x1, revision=0x13
[ 1.570735] microcode: CPU2 sig=0x206c2, pf=0x1, revision=0x13
[ 1.570758] microcode: CPU3 sig=0x206c2, pf=0x1, revision=0x13
[ 1.570800] microcode: CPU4 sig=0x206c2, pf=0x1, revision=0x13
[ 1.570845] microcode: CPU5 sig=0x206c2, pf=0x1, revision=0x13
[ 1.570877] microcode: CPU6 sig=0x206c2, pf=0x1, revision=0x13
[ 1.570909] microcode: CPU7 sig=0x206c2, pf=0x1, revision=0x13
[ 1.570911] microcode: CPU8 sig=0x206c2, pf=0x1, revision=0x13
[ 1.570937] microcode: CPU9 sig=0x206c2, pf=0x1, revision=0x13
[ 1.570980] microcode: CPU10 sig=0x206c2, pf=0x1, revision=0x13
[ 1.571013] microcode: CPU11 sig=0x206c2, pf=0x1, revision=0x13
[ 1.571065] microcode: Microcode Update Driver: v2.01 <
tigran-ppwZ4lME3+KI6QP4U9MhSdBc4/FLrbF6@public.gmane.org>, Peter Oruba
[ 1.571182] registered taskstats version 1
[ 1.571189] Loading compiled-in X.509 certificates
[ 1.571203] zswap: loaded using pool lzo/zbud
[ 1.571782] Magic number: 12:303:328
[ 1.572148] rtc_cmos 00:01: setting system clock to 2016-04-25 11:20:20
UTC (1461583220)
[ 1.572176] PM: Hibernation image not present or could not be loaded.
[ 1.573427] Freeing unused kernel memory: 1224K (ffffffff818f5000 -
ffffffff81a27000)
[ 1.573428] Write protecting the kernel read-only data: 8192k
[ 1.574235] Freeing unused kernel memory: 200K (ffff8800015ce000 -
ffff880001600000)
[ 1.575136] Freeing unused kernel memory: 248K (ffff8800017c2000 -
ffff880001800000)
[ 1.579510] random: systemd-tmpfile urandom read with 1 bits of entropy
available
[ 1.599421] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 1.599752] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.599774] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.603040] ACPI: bus type USB registered
[ 1.603061] usbcore: registered new interface driver usbfs
[ 1.603070] usbcore: registered new interface driver hub
[ 1.603071] SCSI subsystem initialized
[ 1.603109] usbcore: registered new device driver usb
[ 1.603545] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.604018] ehci-pci: EHCI PCI platform driver
[ 1.604171] ehci-pci 0000:00:1a.7: EHCI Host Controller
[ 1.604175] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus
number 1
[ 1.604188] ehci-pci 0000:00:1a.7: debug port 1
[ 1.604283] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.605330] libata version 3.00 loaded.
[ 1.608100] ehci-pci 0000:00:1a.7: cache line size of 256 is not
supported
[ 1.608104] ehci-pci 0000:00:1a.7: irq 18, io mem 0xf9af8000
[ 1.617951] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 1.618056] hub 1-0:1.0: USB hub found
[ 1.618061] hub 1-0:1.0: 6 ports detected
[ 1.618162] xhci_hcd 0000:0e:00.0: xHCI Host Controller
[ 1.618168] xhci_hcd 0000:0e:00.0: new USB bus registered, assigned bus
number 2
[ 1.618304] xhci_hcd 0000:0e:00.0: hcc params 0x014042cb hci version
0x96 quirks 0x00000004
[ 1.618533] hub 2-0:1.0: USB hub found
[ 1.618538] hub 2-0:1.0: 2 ports detected
[ 1.618593] xhci_hcd 0000:0e:00.0: xHCI Host Controller
[ 1.618596] xhci_hcd 0000:0e:00.0: new USB bus registered, assigned bus
number 3
[ 1.618606] ehci-pci 0000:00:1d.7: EHCI Host Controller
[ 1.618611] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus
number 4
[ 1.618620] ehci-pci 0000:00:1d.7: debug port 1
[ 1.621645] usb usb3: We don't know the algorithms for LPM for this
host, disabling LPM.
[ 1.621735] hub 3-0:1.0: USB hub found
[ 1.621745] hub 3-0:1.0: 2 ports detected
[ 1.622536] ehci-pci 0000:00:1d.7: cache line size of 256 is not
supported
[ 1.622544] ehci-pci 0000:00:1d.7: irq 23, io mem 0xf9afa000
[ 1.634695] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 1.634805] hub 4-0:1.0: USB hub found
[ 1.634809] hub 4-0:1.0: 6 ports detected
[ 1.635019] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[ 1.635024] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus
number 5
[ 1.635029] uhci_hcd 0000:00:1a.0: detected 2 ports
[ 1.635048] uhci_hcd 0000:00:1a.0: irq 16, io base 0x00005400
[ 1.635164] hub 5-0:1.0: USB hub found
[ 1.635170] hub 5-0:1.0: 2 ports detected
[ 1.635325] uhci_hcd 0000:00:1a.1: UHCI Host Controller
[ 1.635329] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus
number 6
[ 1.635334] uhci_hcd 0000:00:1a.1: detected 2 ports
[ 1.635352] uhci_hcd 0000:00:1a.1: irq 21, io base 0x00005480
[ 1.635464] hub 6-0:1.0: USB hub found
[ 1.635470] hub 6-0:1.0: 2 ports detected
[ 1.635601] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[ 1.635606] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus
number 7
[ 1.635610] uhci_hcd 0000:00:1a.2: detected 2 ports
[ 1.635628] uhci_hcd 0000:00:1a.2: irq 19, io base 0x00005800
[ 1.635739] hub 7-0:1.0: USB hub found
[ 1.635745] hub 7-0:1.0: 2 ports detected
[ 1.635863] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 1.635867] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus
number 8
[ 1.635871] uhci_hcd 0000:00:1d.0: detected 2 ports
[ 1.635885] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00005880
[ 1.636012] hub 8-0:1.0: USB hub found
[ 1.636017] hub 8-0:1.0: 2 ports detected
[ 1.636135] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 1.636139] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus
number 9
[ 1.636143] uhci_hcd 0000:00:1d.1: detected 2 ports
[ 1.636158] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00005c00
[ 1.636297] hub 9-0:1.0: USB hub found
[ 1.636302] hub 9-0:1.0: 2 ports detected
[ 1.636422] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 1.636425] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus
number 10
[ 1.636429] uhci_hcd 0000:00:1d.2: detected 2 ports
[ 1.636445] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00006000
[ 1.636603] hub 10-0:1.0: USB hub found
[ 1.636609] hub 10-0:1.0: 2 ports detected
[ 1.636670] ahci 0000:00:1f.2: version 3.0
[ 1.636792] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[ 1.636829] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps
0x3f impl SATA mode
[ 1.636831] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio
slum part ccc ems sxs
[ 1.658051] firewire_ohci 0000:04:00.0: added OHCI v1.10 device as card
0, 4 IR + 8 IT contexts, quirks 0x10
[ 1.668325] scsi host0: ahci
[ 1.668501] scsi host1: ahci
[ 1.668706] scsi host2: ahci
[ 1.668828] scsi host3: ahci
[ 1.668972] scsi host4: ahci
[ 1.669119] scsi host5: ahci
[ 1.669155] ata1: SATA max UDMA/133 abar m2048@0xf9afc000 port
0xf9afc100 irq 39
[ 1.669156] ata2: SATA max UDMA/133 abar m2048@0xf9afc000 port
0xf9afc180 irq 39
[ 1.669158] ata3: SATA max UDMA/133 abar m2048@0xf9afc000 port
0xf9afc200 irq 39
[ 1.669159] ata4: SATA max UDMA/133 abar m2048@0xf9afc000 port
0xf9afc280 irq 39
[ 1.669160] ata5: SATA max UDMA/133 abar m2048@0xf9afc000 port
0xf9afc300 irq 39
[ 1.669161] ata6: SATA max UDMA/133 abar m2048@0xf9afc000 port
0xf9afc380 irq 39
[ 1.669198] ahci 0000:0d:00.0: controller can do FBS, turning on CAP_FBS
[ 1.679340] ahci 0000:0d:00.0: AHCI 0001.0200 32 slots 8 ports 6 Gbps
0xff impl SATA mode
[ 1.679342] ahci 0000:0d:00.0: flags: 64bit ncq fbs pio
[ 1.679933] scsi host6: ahci
[ 1.680082] scsi host7: ahci
[ 1.680264] scsi host8: ahci
[ 1.680367] scsi host9: ahci
[ 1.680484] scsi host10: ahci
[ 1.680623] scsi host11: ahci
[ 1.680719] scsi host12: ahci
[ 1.680824] scsi host13: ahci
[ 1.680859] ata7: SATA max UDMA/133 abar m2048@0xfbddf800 port
0xfbddf900 irq 40
[ 1.680861] ata8: SATA max UDMA/133 abar m2048@0xfbddf800 port
0xfbddf980 irq 40
[ 1.680862] ata9: SATA max UDMA/133 abar m2048@0xfbddf800 port
0xfbddfa00 irq 40
[ 1.680863] ata10: SATA max UDMA/133 abar m2048@0xfbddf800 port
0xfbddfa80 irq 40
[ 1.680864] ata11: SATA max UDMA/133 abar m2048@0xfbddf800 port
0xfbddfb00 irq 40
[ 1.680866] ata12: SATA max UDMA/133 abar m2048@0xfbddf800 port
0xfbddfb80 irq 40
[ 1.680867] ata13: SATA max UDMA/133 abar m2048@0xfbddf800 port
0xfbddfc00 irq 40
[ 1.680868] ata14: SATA max UDMA/133 abar m2048@0xfbddf800 port
0xfbddfc80 irq 40
[ 1.680959] ahci 0000:03:00.0: AHCI 0001.0100 32 slots 2 ports 3 Gbps
0x3 impl SATA mode
[ 1.680960] ahci 0000:03:00.0: flags: 64bit ncq led clo pmp pio
[ 1.681169] scsi host14: ahci
[ 1.681241] scsi host15: ahci
[ 1.681282] ata15: SATA max UDMA/133 abar m512@0xf9bffc00 port
0xf9bffd00 irq 19
[ 1.681285] ata16: SATA max UDMA/133 abar m512@0xf9bffc00 port
0xf9bffd80 irq 19
[ 1.978532] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1.979732] ata1.00: ATA-8: ST31000524AS, JC45, max UDMA/133
[ 1.979735] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 1.981148] ata1.00: configured for UDMA/133
[ 1.981411] scsi 0:0:0:0: Direct-Access ATA ST31000524AS
JC45 PQ: 0 ANSI: 5
[ 1.991794] ata11: SATA link down (SStatus 0 SControl 300)
[ 1.991813] ata14: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1.991830] ata9: SATA link down (SStatus 0 SControl 300)
[ 1.991847] ata12: SATA link down (SStatus 0 SControl 300)
[ 1.991871] ata10: SATA link down (SStatus 0 SControl 300)
[ 1.991881] ata16: SATA link down (SStatus 0 SControl 300)
[ 1.992108] ata15: SATA link down (SStatus 0 SControl 300)
[ 1.992122] ata13: SATA link down (SStatus 0 SControl 300)
[ 1.992140] ata8: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 2.100542] ata14.00: ATAPI: MARVELL VIRTUALL, 1.09, max UDMA/66
[ 2.100754] ata14.00: configured for UDMA/66
[ 2.102002] ata8.00: ATA-9: INTEL SSDSC2BW180A3H, LCSi, max UDMA/133
[ 2.102005] ata8.00: 351651888 sectors, multi 16: LBA48 NCQ (depth
31/32), AA
[ 2.111976] ata8.00: configured for UDMA/133
[ 2.121333] usb 8-1: new full-speed USB device number 2 using uhci_hcd
[ 2.151338] ata7: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 2.158321] firewire_core 0000:04:00.0: created device fw0: GUID
0010dc0001c88900, S400
[ 2.162537] ata7.00: ATA-9: INTEL SSDSC2CT180A3, 300i, max UDMA/133
[ 2.162540] ata7.00: 351651888 sectors, multi 16: LBA48 NCQ (depth
31/32), AA
[ 2.172515] ata7.00: configured for UDMA/133
[ 2.197996] usb 4-4: new high-speed USB device number 3 using ehci-pci
[ 2.297979] tsc: Refined TSC clocksource calibration: 4399.972 MHz
[ 2.297983] clocksource: tsc: mask: 0xffffffffffffffff max_cycles:
0x3f6c4aff662, max_idle_ns: 440795220849 ns
[ 2.318379] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.319174] ata2.00: ATA-9: ST1000DM003-1CH162, CC47, max UDMA/133
[ 2.319176] ata2.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth
31/32), AA
[ 2.320042] ata2.00: configured for UDMA/133
[ 2.320416] scsi 1:0:0:0: Direct-Access ATA ST1000DM003-1CH1
CC47 PQ: 0 ANSI: 5
[ 2.325174] usb-storage 4-4:1.0: USB Mass Storage device detected
[ 2.325337] scsi host16: usb-storage 4-4:1.0
[ 2.325376] usbcore: registered new interface driver usb-storage
[ 2.325749] usbcore: registered new interface driver uas
[ 2.608015] usb 10-1: new full-speed USB device number 2 using uhci_hcd
[ 2.665289] ata3: SATA link down (SStatus 0 SControl 300)
[ 2.788083] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.794165] usbcore: registered new interface driver usbhid
[ 2.794167] usbhid: USB HID core driver
[ 2.796080] input: DEXIN Corp. Tt eSPORTS BLACK Element as
/devices/pci0000:00/0000:00:1d.2/usb10/10-1/10-1:1.0/0003:12CF:0182.0001/input/input2
[ 2.796140] hid-generic 0003:12CF:0182.0001: input,hidraw0: USB HID
v1.11 Mouse [DEXIN Corp. Tt eSPORTS BLACK Element] on
usb-0000:00:1d.2-1/input0
[ 2.796269] input: DEXIN Corp. Tt eSPORTS BLACK Element as
/devices/pci0000:00/0000:00:1d.2/usb10/10-1/10-1:1.1/0003:12CF:0182.0002/input/input3
[ 2.848034] hid-generic 0003:12CF:0182.0002: input,hidraw1: USB HID
v1.11 Keyboard [DEXIN Corp. Tt eSPORTS BLACK Element] on
usb-0000:00:1d.2-1/input1
[ 2.975134] ata4: SATA link down (SStatus 0 SControl 300)
[ 3.214692] usb 10-2: new low-speed USB device number 3 using uhci_hcd
[ 3.285142] ata5: SATA link down (SStatus 0 SControl 300)
[ 3.294919] clocksource: Switched to clocksource tsc
[ 3.333614] scsi 16:0:0:0: Direct-Access WD Ext HDD 1021
2002 PQ: 0 ANSI: 4
[ 3.335607] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00
TB/932 GiB)
[ 3.335631] sd 1:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00
TB/932 GiB)
[ 3.335632] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[ 3.335675] sd 0:0:0:0: [sda] Write Protect is off
[ 3.335677] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 3.335694] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled,
doesn't support DPO or FUA
[ 3.335712] sd 1:0:0:0: [sdb] Write Protect is off
[ 3.335714] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 3.335729] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled,
doesn't support DPO or FUA
[ 3.336265] sd 16:0:0:0: [sdc] 1953519616 512-byte logical blocks: (1.00
TB/932 GiB)
[ 3.337291] sd 16:0:0:0: [sdc] Test WP failed, assume Write Enabled
[ 3.338337] sd 16:0:0:0: [sdc] Asking for cache data failed
[ 3.339198] sd 16:0:0:0: [sdc] Assuming drive cache: write through
[ 3.351235] sda: sda1 sda2
[ 3.351591] sd 0:0:0:0: [sda] Attached SCSI disk
[ 3.353383] sdb: sdb2
[ 3.353844] sd 1:0:0:0: [sdb] Attached SCSI disk
[ 3.595059] ata6: SATA link down (SStatus 0 SControl 300)
[ 3.595498] scsi 6:0:0:0: Direct-Access ATA INTEL SSDSC2CT18
300i PQ: 0 ANSI: 5
[ 3.628268] sd 6:0:0:0: [sdd] 351651888 512-byte logical blocks: (180
GB/168 GiB)
[ 3.628445] scsi 7:0:0:0: Direct-Access ATA INTEL SSDSC2BW18
LCSi PQ: 0 ANSI: 5
[ 3.628565] sd 6:0:0:0: [sdd] Write Protect is off
[ 3.628569] sd 6:0:0:0: [sdd] Mode Sense: 00 3a 00 00
[ 3.628650] sd 6:0:0:0: [sdd] Write cache: enabled, read cache: enabled,
doesn't support DPO or FUA
[ 3.630443] sdd: sdd1 sdd2
[ 3.630815] sd 6:0:0:0: [sdd] Attached SCSI disk
[ 3.633258] input: HID 04d9:1203 as
/devices/pci0000:00/0000:00:1d.2/usb10/10-2/10-2:1.0/0003:04D9:1203.0003/input/input4
[ 3.654811] sd 7:0:0:0: [sde] 351651888 512-byte logical blocks: (180
GB/168 GiB)
[ 3.654932] sd 7:0:0:0: [sde] Write Protect is off
[ 3.654934] sd 7:0:0:0: [sde] Mode Sense: 00 3a 00 00
[ 3.654954] scsi 13:0:0:0: Processor Marvell 91xx Config
1.01 PQ: 0 ANSI: 5
[ 3.654978] sd 7:0:0:0: [sde] Write cache: enabled, read cache: enabled,
doesn't support DPO or FUA
[ 3.656572] sde: sde1
[ 3.656783] sd 7:0:0:0: [sde] Attached SCSI disk
[ 3.684842] hid-generic 0003:04D9:1203.0003: input,hidraw2: USB HID
v1.11 Keyboard [HID 04d9:1203] on usb-0000:00:1d.2-2/input0
[ 3.741441] input: HID 04d9:1203 as
/devices/pci0000:00/0000:00:1d.2/usb10/10-2/10-2:1.1/0003:04D9:1203.0004/input/input5
[ 3.758750] sdc: sdc1
[ 3.762344] sd 16:0:0:0: [sdc] Attached SCSI disk
[ 3.798096] hid-generic 0003:04D9:1203.0004: input,hidraw3: USB HID
v1.11 Device [HID 04d9:1203] on usb-0000:00:1d.2-2/input1
[ 4.247409] EXT4-fs (sdd1): mounted filesystem with ordered data mode.
Opts: (null)
[ 4.731108] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 4.752924] systemd[1]: systemd 229 running in system mode. (+PAM -AUDIT
-SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT
+GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[ 4.753057] systemd[1]: Detected architecture x86-64.
[ 4.754040] systemd[1]: Set hostname to <ScaRage>.
[ 5.298401] systemd[1]: Started Forward Password Requests to Wall
Directory Watch.
[ 5.301761] systemd[1]: Listening on udev Control Socket.
[ 5.301773] systemd[1]: Reached target Encrypted Volumes.
[ 5.301783] systemd[1]: Reached target Login Prompts.
[ 5.301805] systemd[1]: Listening on LVM2 metadata daemon socket.
[ 5.301816] systemd[1]: Listening on udev Kernel Socket.
[ 5.301837] systemd[1]: Listening on Journal Socket.
[ 5.301846] systemd[1]: Reached target Remote File Systems.
[ 5.301859] systemd[1]: Listening on Journal Socket (/dev/log).
[ 5.302331] systemd[1]: Listening on Process Core Dump Socket.
[ 5.302494] systemd[1]: Created slice User and Session Slice.
[ 5.302513] systemd[1]: Listening on Device-mapper event daemon FIF
On Mon, Apr 25, 2016 at 3:01 PM, Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org> wrote:
> On Mon, Apr 25, 2016 at 07:19:52AM +0400, Dheeraj CVR wrote:
> > I have tried to grab details about the kernel panic stack trace to make
> it
> > easier for Joerg to identify and fix the issue. I have downloaded the
> latest
> > Kubuntu Live ISO image which is based on kernel 4.2.0. I have changed
> the boot
> > parameters to boot with intel_iommu=on. I was able to capture the kernel
> panic
> > with slow motion video recording. The hard lockup appears to occur when
> calling
> > "flush_context".
>
> Can you please send me the dmesg output of a kernel that works right
> after boot?
>
>
> Thanks,
>
> Joerg
>
>
--
Regards,
Dheeraj CVR.
[-- Attachment #1.2: Type: text/html, Size: 82265 bytes --]
[-- Attachment #2: Type: text/plain, Size: 0 bytes --]
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [BUGREPORT] Intel X58 Boards don't boot after "iommu/vt-d: Make root entry visible for hardware right after allocation"
[not found] ` <CAH-=PyTGF76sq7LvQH0-28DoK1dXGUOdnCF6z9shF_CWosWYwQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2016-04-29 12:41 ` Dheeraj CVR
[not found] ` <CAH-=PyTaR-xH7D4eOnFkB-7gojdZW08yHEPP2Gw2-0GjWTA4dw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
0 siblings, 1 reply; 10+ messages in thread
From: Dheeraj CVR @ 2016-04-29 12:41 UTC (permalink / raw)
To: Joerg Roedel; +Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA
[-- Attachment #1.1: Type: text/plain, Size: 72109 bytes --]
Hi Joerg,
Did you find time to have a look at the dmesg that I have sent to you in
the earlier email? Please let me know if you need any more debugging info
to diagnose this issue.
On Mon, Apr 25, 2016 at 3:31 PM, Dheeraj CVR <cvr.dheeraj-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> The dmesg below is with kernel 4.6.0-rc4 built from mainline source with
> "iommu/vt-d: Make root entry visible for hardware right after allocation"
> reverted. Please let me know if you need a dmesg with 4.1 kernel too.
>
> [ 0.000000] Linux version 4.6.0-rc4-3697330 (dhiru1602@ScaRage) (gcc
> version 5.3.0 (GCC) ) #1 SMP PREEMPT Mon Apr 25 15:11:55 GST 2016
> [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-linux-git
> root=UUID=80dfd13f-1755-4c83-b110-84282a777964 rw intel_iommu=on quiet
> [ 0.000000] x86/fpu: Legacy x87 FPU detected.
> [ 0.000000] x86/fpu: Using 'eager' FPU context switches.
> [ 0.000000] e820: BIOS-provided physical RAM map:
> [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff]
> usable
> [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bf77ffff]
> usable
> [ 0.000000] BIOS-e820: [mem 0x00000000bf780000-0x00000000bf78dfff] ACPI
> data
> [ 0.000000] BIOS-e820: [mem 0x00000000bf78e000-0x00000000bf7cffff] ACPI
> NVS
> [ 0.000000] BIOS-e820: [mem 0x00000000bf7d0000-0x00000000bf7dffff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000bf7e8000-0x00000000bfffffff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff]
> reserved
> [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000043fffffff]
> usable
> [ 0.000000] NX (Execute Disable) protection: active
> [ 0.000000] SMBIOS 2.6 present.
> [ 0.000000] DMI: MSI MS-7666/Big Bang-XPower (MS-7666), BIOS V1.7
> 07/27/2012
> [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
> [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
> [ 0.000000] e820: last_pfn = 0x440000 max_arch_pfn = 0x400000000
> [ 0.000000] MTRR default type: uncachable
> [ 0.000000] MTRR fixed ranges enabled:
> [ 0.000000] 00000-9FFFF write-back
> [ 0.000000] A0000-BFFFF uncachable
> [ 0.000000] C0000-D3FFF write-protect
> [ 0.000000] D4000-DFFFF uncachable
> [ 0.000000] E0000-E3FFF write-protect
> [ 0.000000] E4000-EFFFF write-through
> [ 0.000000] F0000-FFFFF write-protect
> [ 0.000000] MTRR variable ranges enabled:
> [ 0.000000] 0 base 0000000000 mask FC00000000 write-back
> [ 0.000000] 1 base 0400000000 mask FFC0000000 write-back
> [ 0.000000] 2 base 00C0000000 mask FFC0000000 uncachable
> [ 0.000000] 3 base 00BF800000 mask FFFF800000 uncachable
> [ 0.000000] 4 disabled
> [ 0.000000] 5 disabled
> [ 0.000000] 6 disabled
> [ 0.000000] 7 disabled
> [ 0.000000] 8 disabled
> [ 0.000000] 9 disabled
> [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC-
> WT
> [ 0.000000] e820: update [mem 0xbf800000-0xffffffff] usable ==> reserved
> [ 0.000000] e820: last_pfn = 0xbf780 max_arch_pfn = 0x400000000
> [ 0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at
> [ffff8800000ff780]
> [ 0.000000] Scanning 1 areas for low memory corruption
> [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size
> 24576
> [ 0.000000] Using GB pages for direct mapping
> [ 0.000000] BRK [0x01b4f000, 0x01b4ffff] PGTABLE
> [ 0.000000] BRK [0x01b50000, 0x01b50fff] PGTABLE
> [ 0.000000] BRK [0x01b51000, 0x01b51fff] PGTABLE
> [ 0.000000] RAMDISK: [mem 0x3779e000-0x37bc6fff]
> [ 0.000000] ACPI: Early table checksum verification disabled
> [ 0.000000] ACPI: RSDP 0x00000000000FA5A0 000014 (v00 ACPIAM)
> [ 0.000000] ACPI: RSDT 0x00000000BF780000 000040 (v01 7666MS A7666100
> 20120727 MSFT 00000097)
> [ 0.000000] ACPI: FACP 0x00000000BF780200 000084 (v01 7666MS A7666100
> 20120727 MSFT 00000097)
> [ 0.000000] ACPI: DSDT 0x00000000BF780600 006CF8 (v01 A7666 A7666100
> 00000100 INTL 20051117)
> [ 0.000000] ACPI: FACS 0x00000000BF78E000 000040
> [ 0.000000] ACPI: APIC 0x00000000BF780390 0000AC (v01 7666MS A7666100
> 20120727 MSFT 00000097)
> [ 0.000000] ACPI: MCFG 0x00000000BF780440 00003C (v01 7666MS OEMMCFG
> 20120727 MSFT 00000097)
> [ 0.000000] ACPI: OEMB 0x00000000BF78E040 000082 (v01 7666MS A7666100
> 20120727 MSFT 00000097)
> [ 0.000000] ACPI: DMAR 0x00000000BF78E0D0 000150 (v01 AMI OEMDMAR
> 00000001 MSFT 00000097)
> [ 0.000000] ACPI: HPET 0x00000000BF78A600 000038 (v01 7666MS OEMHPET
> 20120727 MSFT 00000097)
> [ 0.000000] ACPI: SSDT 0x00000000BF790F40 000363 (v01 DpgPmm CpuPm
> 00000012 INTL 20051117)
> [ 0.000000] ACPI: Local APIC address 0xfee00000
> [ 0.000000] No NUMA configuration found
> [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000043fffffff]
> [ 0.000000] NODE_DATA(0) allocated [mem 0x43fffa000-0x43fffdfff]
> [ 0.000000] Zone ranges:
> [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
> [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
> [ 0.000000] Normal [mem 0x0000000100000000-0x000000043fffffff]
> [ 0.000000] Movable zone start for each node
> [ 0.000000] Early memory node ranges
> [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff]
> [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bf77ffff]
> [ 0.000000] node 0: [mem 0x0000000100000000-0x000000043fffffff]
> [ 0.000000] Initmem setup node 0 [mem
> 0x0000000000001000-0x000000043fffffff]
> [ 0.000000] On node 0 totalpages: 4192028
> [ 0.000000] DMA zone: 64 pages used for memmap
> [ 0.000000] DMA zone: 21 pages reserved
> [ 0.000000] DMA zone: 3996 pages, LIFO batch:0
> [ 0.000000] DMA32 zone: 12190 pages used for memmap
> [ 0.000000] DMA32 zone: 780160 pages, LIFO batch:31
> [ 0.000000] Normal zone: 53248 pages used for memmap
> [ 0.000000] Normal zone: 3407872 pages, LIFO batch:31
> [ 0.000000] ACPI: PM-Timer IO Port: 0x808
> [ 0.000000] ACPI: Local APIC address 0xfee00000
> [ 0.000000] IOAPIC[0]: apic_id 6, version 32, address 0xfec00000, GSI
> 0-23
> [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
> [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
> [ 0.000000] ACPI: IRQ0 used by override.
> [ 0.000000] ACPI: IRQ9 used by override.
> [ 0.000000] Using ACPI (MADT) for SMP configuration information
> [ 0.000000] ACPI: HPET id: 0xffffffff base: 0xfed00000
> [ 0.000000] smpboot: Allowing 12 CPUs, 0 hotplug CPUs
> [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
> [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff]
> [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
> [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
> [ 0.000000] PM: Registered nosave memory: [mem 0xbf780000-0xbf78dfff]
> [ 0.000000] PM: Registered nosave memory: [mem 0xbf78e000-0xbf7cffff]
> [ 0.000000] PM: Registered nosave memory: [mem 0xbf7d0000-0xbf7dffff]
> [ 0.000000] PM: Registered nosave memory: [mem 0xbf7e0000-0xbf7e7fff]
> [ 0.000000] PM: Registered nosave memory: [mem 0xbf7e8000-0xbfffffff]
> [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfedfffff]
> [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
> [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffbfffff]
> [ 0.000000] PM: Registered nosave memory: [mem 0xffc00000-0xffffffff]
> [ 0.000000] e820: [mem 0xc0000000-0xfedfffff] available for PCI devices
> [ 0.000000] Booting paravirtualized kernel on bare hardware
> [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles:
> 0xffffffff, max_idle_ns: 6370452778343963 ns
> [ 0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:12
> nr_node_ids:1
> [ 0.000000] percpu: Embedded 32 pages/cpu @ffff88043fc00000 s93528
> r8192 d29352 u131072
> [ 0.000000] pcpu-alloc: s93528 r8192 d29352 u131072 alloc=1*2097152
> [ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 08 09 10 11 -- --
> -- --
> [ 0.000000] Built 1 zonelists in Node order, mobility grouping on.
> Total pages: 4126505
> [ 0.000000] Policy zone: Normal
> [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux-git
> root=UUID=80dfd13f-1755-4c83-b110-84282a777964 rw intel_iommu=on quiet
> [ 0.000000] DMAR: IOMMU enabled
> [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
> [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
> [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA -
> bailing!
> [ 0.000000] Memory: 16422160K/16768112K available (5928K kernel code,
> 974K rwdata, 1800K rodata, 1224K init, 1152K bss, 345952K reserved, 0K
> cma-reserved)
> [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=12, Nodes=1
> [ 0.000000] Preemptible hierarchical RCU implementation.
> [ 0.000000] Build-time adjustment of leaf fanout to 64.
> [ 0.000000] RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=12.
> [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64,
> nr_cpu_ids=12
> [ 0.000000] NR_IRQS:8448 nr_irqs:520 16
> [ 0.000000] Console: colour dummy device 80x25
> [ 0.000000] console [tty0] enabled
> [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff,
> max_idle_ns: 133484882848 ns
> [ 0.000000] hpet clockevent registered
> [ 0.000000] tsc: Fast TSC calibration using PIT
> [ 0.000000] tsc: Detected 4399.822 MHz processor
> [ 0.000021] Calibrating delay loop (skipped), value calculated using
> timer frequency.. 8803.29 BogoMIPS (lpj=14666073)
> [ 0.000023] pid_max: default: 32768 minimum: 301
> [ 0.000028] ACPI: Core revision 20160108
> [ 0.003295] ACPI: 2 ACPI AML tables successfully acquired and loaded
>
> [ 0.003313] Security Framework initialized
> [ 0.003315] Yama: becoming mindful.
> [ 0.003986] Dentry cache hash table entries: 2097152 (order: 12,
> 16777216 bytes)
> [ 0.006358] Inode-cache hash table entries: 1048576 (order: 11, 8388608
> bytes)
> [ 0.007416] Mount-cache hash table entries: 32768 (order: 6, 262144
> bytes)
> [ 0.007428] Mountpoint-cache hash table entries: 32768 (order: 6,
> 262144 bytes)
> [ 0.007643] CPU: Physical Processor ID: 0
> [ 0.007644] CPU: Processor Core ID: 0
> [ 0.007651] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
> [ 0.007651] ENERGY_PERF_BIAS: View and update with
> x86_energy_perf_policy(8)
> [ 0.007653] mce: CPU supports 9 MCE banks
> [ 0.007663] CPU0: Thermal monitoring enabled (TM1)
> [ 0.007669] process: using mwait in idle threads
> [ 0.007672] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
> [ 0.007672] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
> [ 0.007848] Freeing SMP alternatives memory: 24K (ffffffff81a27000 -
> ffffffff81a2d000)
> [ 0.030823] ftrace: allocating 23549 entries in 92 pages
> [ 0.037549] smpboot: Max logical packages: 2
> [ 0.037551] smpboot: APIC(0) Converting physical 0 to logical package 0
> [ 0.037554] DMAR-IR: This system BIOS has enabled interrupt remapping
> on a chipset that contains an erratum making that
> feature unstable. To maintain system stability
> interrupt remapping is being disabled. Please
> contact your BIOS vendor for an update
> [ 0.037557] Switched APIC routing to physical flat.
> [ 0.037916] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
> [ 0.176482] smpboot: CPU0: Intel(R) Xeon(R) CPU X5670 @
> 2.93GHz (family: 0x6, model: 0x2c, stepping: 0x2)
> [ 0.176490] Performance Events: PEBS fmt1+, 16-deep LBR, Westmere
> events, Intel PMU driver.
> [ 0.176501] core: CPUID marked event: 'bus cycles' unavailable
> [ 0.176502] ... version: 3
> [ 0.176503] ... bit width: 48
> [ 0.176503] ... generic registers: 4
> [ 0.176504] ... value mask: 0000ffffffffffff
> [ 0.176505] ... max period: 000000007fffffff
> [ 0.176505] ... fixed-purpose events: 3
> [ 0.176506] ... event mask: 000000070000000f
> [ 0.177053] NMI watchdog: enabled on all CPUs, permanently consumes one
> hw-PMU counter.
> [ 0.177124] x86: Booting SMP configuration:
> [ 0.177125] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 #8
> #9 #10 #11
> [ 1.111878] x86: Booted up 1 node, 12 CPUs
> [ 1.111880] smpboot: Total of 12 processors activated (105640.36
> BogoMIPS)
> [ 1.122157] devtmpfs: initialized
> [ 1.122194] x86/mm: Memory block size: 128MB
> [ 1.124262] PM: Registering ACPI NVS region [mem 0xbf78e000-0xbf7cffff]
> (270336 bytes)
> [ 1.124316] clocksource: jiffies: mask: 0xffffffff max_cycles:
> 0xffffffff, max_idle_ns: 6370867519511994 ns
> [ 1.124356] pinctrl core: initialized pinctrl subsystem
> [ 1.124390] RTC time: 11:20:20, date: 04/25/16
> [ 1.125298] NET: Registered protocol family 16
> [ 1.136507] cpuidle: using governor ladder
> [ 1.149841] cpuidle: using governor menu
> [ 1.149882] ACPI: bus type PCI registered
> [ 1.149886] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
> [ 1.149927] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem
> 0xe0000000-0xefffffff] (base 0xe0000000)
> [ 1.149928] PCI: not using MMCONFIG
> [ 1.149929] PCI: Using configuration type 1 for base access
> [ 1.163263] HugeTLB registered 1 GB page size, pre-allocated 0 pages
> [ 1.163264] HugeTLB registered 2 MB page size, pre-allocated 0 pages
> [ 1.163413] ACPI: Added _OSI(Module Device)
> [ 1.163414] ACPI: Added _OSI(Processor Device)
> [ 1.163415] ACPI: Added _OSI(3.0 _SCP Extensions)
> [ 1.163416] ACPI: Added _OSI(Processor Aggregator Device)
> [ 1.163618] ACPI: Executed 1 blocks of module-level executable AML code
> [ 1.165471] ACPI: Dynamic OEM Table Load:
> [ 1.165480] ACPI: SSDT 0xFFFF88042CDE8000 002D18 (v01 DpgPmm P001Ist
> 00000011 INTL 20051117)
> [ 1.165914] ACPI: Interpreter enabled
> [ 1.165923] ACPI: (supports S0 S1 S4 S5)
> [ 1.165924] ACPI: Using IOAPIC for interrupt routing
> [ 1.165940] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem
> 0xe0000000-0xefffffff] (base 0xe0000000)
> [ 1.166245] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in
> ACPI motherboard resources
> [ 1.166248] pmd_set_huge: Cannot satisfy [mem 0xe0000000-0xe0200000]
> with a huge-page mapping due to MTRR override.
> [ 1.166548] PCI: Using host bridge windows from ACPI; if necessary, use
> "pci=nocrs" and report a bug
> [ 1.169965] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
> [ 1.169968] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM
> ClockPM Segments MSI]
> [ 1.170058] acpi PNP0A08:00: _OSC: platform does not support
> [PCIeCapability]
> [ 1.170101] acpi PNP0A08:00: _OSC: not requesting control; platform
> does not support [PCIeCapability]
> [ 1.170103] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER
> PCIeCapability]
> [ 1.170104] acpi PNP0A08:00: _OSC: platform willing to grant
> [PCIeHotplug PME AER]
> [ 1.170105] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
> [ 1.170259] PCI host bridge to bus 0000:00
> [ 1.170261] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7
> window]
> [ 1.170262] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff
> window]
> [ 1.170263] pci_bus 0000:00: root bus resource [mem
> 0x000a0000-0x000bffff window]
> [ 1.170264] pci_bus 0000:00: root bus resource [mem
> 0x000d0000-0x000dffff window]
> [ 1.170265] pci_bus 0000:00: root bus resource [mem
> 0xc0000000-0xdfffffff window]
> [ 1.170266] pci_bus 0000:00: root bus resource [mem
> 0xf0000000-0xfed8ffff window]
> [ 1.170267] pci_bus 0000:00: root bus resource [bus 00-ff]
> [ 1.170274] pci 0000:00:00.0: [8086:3405] type 00 class 0x060000
> [ 1.170313] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
> [ 1.170367] pci 0000:00:01.0: [8086:3408] type 01 class 0x060400
> [ 1.170406] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
> [ 1.170439] pci 0000:00:01.0: System wakeup disabled by ACPI
> [ 1.170463] pci 0000:00:02.0: [8086:3409] type 01 class 0x060400
> [ 1.170500] pci 0000:00:02.0: PME# supported from D0 D3hot D3cold
> [ 1.170532] pci 0000:00:02.0: System wakeup disabled by ACPI
> [ 1.170555] pci 0000:00:03.0: [8086:340a] type 01 class 0x060400
> [ 1.170593] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
> [ 1.170625] pci 0000:00:03.0: System wakeup disabled by ACPI
> [ 1.170649] pci 0000:00:05.0: [8086:340c] type 01 class 0x060400
> [ 1.170683] pci 0000:00:05.0: PME# supported from D0 D3hot D3cold
> [ 1.170714] pci 0000:00:05.0: System wakeup disabled by ACPI
> [ 1.170737] pci 0000:00:06.0: [8086:340d] type 01 class 0x060400
> [ 1.170771] pci 0000:00:06.0: PME# supported from D0 D3hot D3cold
> [ 1.170802] pci 0000:00:06.0: System wakeup disabled by ACPI
> [ 1.170825] pci 0000:00:07.0: [8086:340e] type 01 class 0x060400
> [ 1.170863] pci 0000:00:07.0: PME# supported from D0 D3hot D3cold
> [ 1.170895] pci 0000:00:07.0: System wakeup disabled by ACPI
> [ 1.170918] pci 0000:00:09.0: [8086:3410] type 01 class 0x060400
> [ 1.170952] pci 0000:00:09.0: PME# supported from D0 D3hot D3cold
> [ 1.170983] pci 0000:00:09.0: System wakeup disabled by ACPI
> [ 1.171006] pci 0000:00:0a.0: [8086:3411] type 01 class 0x060400
> [ 1.171040] pci 0000:00:0a.0: PME# supported from D0 D3hot D3cold
> [ 1.171072] pci 0000:00:0a.0: System wakeup disabled by ACPI
> [ 1.171097] pci 0000:00:14.0: [8086:342e] type 00 class 0x080000
> [ 1.171169] pci 0000:00:14.1: [8086:3422] type 00 class 0x080000
> [ 1.171239] pci 0000:00:14.2: [8086:3423] type 00 class 0x080000
> [ 1.171307] pci 0000:00:14.3: [8086:3438] type 00 class 0x080000
> [ 1.171375] pci 0000:00:1a.0: [8086:3a37] type 00 class 0x0c0300
> [ 1.171407] pci 0000:00:1a.0: reg 0x20: [io 0x5400-0x541f]
> [ 1.171467] pci 0000:00:1a.0: System wakeup disabled by ACPI
> [ 1.171491] pci 0000:00:1a.1: [8086:3a38] type 00 class 0x0c0300
> [ 1.171523] pci 0000:00:1a.1: reg 0x20: [io 0x5480-0x549f]
> [ 1.171584] pci 0000:00:1a.1: System wakeup disabled by ACPI
> [ 1.171607] pci 0000:00:1a.2: [8086:3a39] type 00 class 0x0c0300
> [ 1.171639] pci 0000:00:1a.2: reg 0x20: [io 0x5800-0x581f]
> [ 1.171700] pci 0000:00:1a.2: System wakeup disabled by ACPI
> [ 1.171728] pci 0000:00:1a.7: [8086:3a3c] type 00 class 0x0c0320
> [ 1.171742] pci 0000:00:1a.7: reg 0x10: [mem 0xf9af8000-0xf9af83ff]
> [ 1.171809] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
> [ 1.171838] pci 0000:00:1a.7: System wakeup disabled by ACPI
> [ 1.171863] pci 0000:00:1b.0: [8086:3a3e] type 00 class 0x040300
> [ 1.171876] pci 0000:00:1b.0: reg 0x10: [mem 0xf9af4000-0xf9af7fff
> 64bit]
> [ 1.171931] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
> [ 1.171984] pci 0000:00:1c.0: [8086:3a40] type 01 class 0x060400
> [ 1.172038] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
> [ 1.172071] pci 0000:00:1c.0: System wakeup disabled by ACPI
> [ 1.172095] pci 0000:00:1c.1: [8086:3a42] type 01 class 0x060400
> [ 1.172148] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
> [ 1.172182] pci 0000:00:1c.1: System wakeup disabled by ACPI
> [ 1.172205] pci 0000:00:1c.2: [8086:3a44] type 01 class 0x060400
> [ 1.172259] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
> [ 1.172291] pci 0000:00:1c.2: System wakeup disabled by ACPI
> [ 1.172315] pci 0000:00:1c.3: [8086:3a46] type 01 class 0x060400
> [ 1.172368] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
> [ 1.172401] pci 0000:00:1c.3: System wakeup disabled by ACPI
> [ 1.172424] pci 0000:00:1c.4: [8086:3a48] type 01 class 0x060400
> [ 1.172477] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
> [ 1.172509] pci 0000:00:1c.4: System wakeup disabled by ACPI
> [ 1.172534] pci 0000:00:1d.0: [8086:3a34] type 00 class 0x0c0300
> [ 1.172568] pci 0000:00:1d.0: reg 0x20: [io 0x5880-0x589f]
> [ 1.172630] pci 0000:00:1d.0: System wakeup disabled by ACPI
> [ 1.172654] pci 0000:00:1d.1: [8086:3a35] type 00 class 0x0c0300
> [ 1.172686] pci 0000:00:1d.1: reg 0x20: [io 0x5c00-0x5c1f]
> [ 1.172746] pci 0000:00:1d.1: System wakeup disabled by ACPI
> [ 1.172770] pci 0000:00:1d.2: [8086:3a36] type 00 class 0x0c0300
> [ 1.172802] pci 0000:00:1d.2: reg 0x20: [io 0x6000-0x601f]
> [ 1.172861] pci 0000:00:1d.2: System wakeup disabled by ACPI
> [ 1.172891] pci 0000:00:1d.7: [8086:3a3a] type 00 class 0x0c0320
> [ 1.172904] pci 0000:00:1d.7: reg 0x10: [mem 0xf9afa000-0xf9afa3ff]
> [ 1.172971] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
> [ 1.173000] pci 0000:00:1d.7: System wakeup disabled by ACPI
> [ 1.173023] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
> [ 1.173077] pci 0000:00:1e.0: System wakeup disabled by ACPI
> [ 1.173101] pci 0000:00:1f.0: [8086:3a16] type 00 class 0x060100
> [ 1.173165] pci 0000:00:1f.0: can't claim BAR 13 [io 0x0800-0x087f]:
> address conflict with ACPI CPU throttle [io 0x0810-0x0815]
> [ 1.173168] pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by
> ICH6 GPIO
> [ 1.173171] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0a00
> (mask 00ff)
> [ 1.173175] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 0a00
> (mask 0017)
> [ 1.173178] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 4700
> (mask 00ff)
> [ 1.173245] pci 0000:00:1f.2: [8086:3a22] type 00 class 0x010601
> [ 1.173256] pci 0000:00:1f.2: reg 0x10: [io 0x6880-0x6887]
> [ 1.173261] pci 0000:00:1f.2: reg 0x14: [io 0x6800-0x6803]
> [ 1.173267] pci 0000:00:1f.2: reg 0x18: [io 0x6480-0x6487]
> [ 1.173272] pci 0000:00:1f.2: reg 0x1c: [io 0x6400-0x6403]
> [ 1.173277] pci 0000:00:1f.2: reg 0x20: [io 0x6080-0x609f]
> [ 1.173283] pci 0000:00:1f.2: reg 0x24: [mem 0xf9afc000-0xf9afc7ff]
> [ 1.173314] pci 0000:00:1f.2: PME# supported from D3hot
> [ 1.173360] pci 0000:00:1f.3: [8086:3a30] type 00 class 0x0c0500
> [ 1.173371] pci 0000:00:1f.3: reg 0x10: [mem 0xf9afe000-0xf9afe0ff
> 64bit]
> [ 1.173387] pci 0000:00:1f.3: reg 0x20: [io 0x0400-0x041f]
> [ 1.173472] pci 0000:0e:00.0: [1033:0194] type 00 class 0x0c0330
> [ 1.173486] pci 0000:0e:00.0: reg 0x10: [mem 0xfbefe000-0xfbefffff
> 64bit]
> [ 1.173556] pci 0000:0e:00.0: PME# supported from D0 D3hot D3cold
> [ 1.179851] pci 0000:00:01.0: PCI bridge to [bus 0e]
> [ 1.179856] pci 0000:00:01.0: bridge window [mem
> 0xfbe00000-0xfbefffff]
> [ 1.179900] pci 0000:0d:00.0: [1b4b:9123] type 00 class 0x010601
> [ 1.179908] pci 0000:0d:00.0: reg 0x10: [io 0xe080-0xe087]
> [ 1.179914] pci 0000:0d:00.0: reg 0x14: [io 0xe000-0xe003]
> [ 1.179919] pci 0000:0d:00.0: reg 0x18: [io 0xdc00-0xdc07]
> [ 1.179924] pci 0000:0d:00.0: reg 0x1c: [io 0xd880-0xd883]
> [ 1.179929] pci 0000:0d:00.0: reg 0x20: [io 0xd800-0xd80f]
> [ 1.179935] pci 0000:0d:00.0: reg 0x24: [mem 0xfbddf800-0xfbddffff]
> [ 1.179940] pci 0000:0d:00.0: reg 0x30: [mem 0xfbdc0000-0xfbdcffff pref]
> [ 1.179967] pci 0000:0d:00.0: PME# supported from D3hot
> [ 1.186515] pci 0000:00:02.0: PCI bridge to [bus 0d]
> [ 1.186519] pci 0000:00:02.0: bridge window [io 0xd000-0xefff]
> [ 1.186522] pci 0000:00:02.0: bridge window [mem
> 0xfbd00000-0xfbdfffff]
> [ 1.186563] pci 0000:0c:00.0: [10de:1080] type 00 class 0x030000
> [ 1.186572] pci 0000:0c:00.0: reg 0x10: [mem 0xfa000000-0xfaffffff]
> [ 1.186579] pci 0000:0c:00.0: reg 0x14: [mem 0xd8000000-0xdfffffff
> 64bit pref]
> [ 1.186586] pci 0000:0c:00.0: reg 0x1c: [mem 0xd6000000-0xd7ffffff
> 64bit pref]
> [ 1.186591] pci 0000:0c:00.0: reg 0x24: [io 0xcc00-0xcc7f]
> [ 1.186596] pci 0000:0c:00.0: reg 0x30: [mem 0xf9f80000-0xf9ffffff pref]
> [ 1.186660] pci 0000:0c:00.1: [10de:0e09] type 00 class 0x040300
> [ 1.186668] pci 0000:0c:00.1: reg 0x10: [mem 0xfbcfc000-0xfbcfffff]
> [ 1.193184] pci 0000:00:03.0: PCI bridge to [bus 0c]
> [ 1.193188] pci 0000:00:03.0: bridge window [io 0xc000-0xcfff]
> [ 1.193191] pci 0000:00:03.0: bridge window [mem
> 0xf9f00000-0xfbcfffff]
> [ 1.193195] pci 0000:00:03.0: bridge window [mem
> 0xd6000000-0xdfffffff 64bit pref]
> [ 1.193226] pci 0000:00:05.0: PCI bridge to [bus 0b]
> [ 1.193254] pci 0000:00:06.0: PCI bridge to [bus 0a]
> [ 1.193286] pci 0000:09:00.0: [10de:0622] type 00 class 0x030000
> [ 1.193294] pci 0000:09:00.0: reg 0x10: [mem 0xf8000000-0xf8ffffff]
> [ 1.193300] pci 0000:09:00.0: reg 0x14: [mem 0xc0000000-0xcfffffff
> 64bit pref]
> [ 1.193306] pci 0000:09:00.0: reg 0x1c: [mem 0xf6000000-0xf7ffffff
> 64bit]
> [ 1.193310] pci 0000:09:00.0: reg 0x24: [io 0xbc00-0xbc7f]
> [ 1.193314] pci 0000:09:00.0: reg 0x30: [mem 0xf5f80000-0xf5ffffff pref]
> [ 1.199848] pci 0000:00:07.0: PCI bridge to [bus 09]
> [ 1.199852] pci 0000:00:07.0: bridge window [io 0xb000-0xbfff]
> [ 1.199854] pci 0000:00:07.0: bridge window [mem
> 0xf5f00000-0xf8ffffff]
> [ 1.199859] pci 0000:00:07.0: bridge window [mem
> 0xc0000000-0xcfffffff 64bit pref]
> [ 1.199892] pci 0000:00:09.0: PCI bridge to [bus 08]
> [ 1.199919] pci 0000:00:0a.0: PCI bridge to [bus 07]
> [ 1.199962] pci 0000:06:00.0: [10ec:8168] type 00 class 0x020000
> [ 1.199978] pci 0000:06:00.0: reg 0x10: [io 0xa800-0xa8ff]
> [ 1.200002] pci 0000:06:00.0: reg 0x18: [mem 0xf3fff000-0xf3ffffff
> 64bit pref]
> [ 1.200016] pci 0000:06:00.0: reg 0x20: [mem 0xf3ff8000-0xf3ffbfff
> 64bit pref]
> [ 1.200026] pci 0000:06:00.0: reg 0x30: [mem 0xf9ee0000-0xf9efffff pref]
> [ 1.200094] pci 0000:06:00.0: supports D1 D2
> [ 1.200095] pci 0000:06:00.0: PME# supported from D0 D1 D2 D3hot D3cold
> [ 1.206521] pci 0000:00:1c.0: PCI bridge to [bus 06]
> [ 1.206525] pci 0000:00:1c.0: bridge window [io 0xa000-0xafff]
> [ 1.206528] pci 0000:00:1c.0: bridge window [mem
> 0xf9e00000-0xf9efffff]
> [ 1.206533] pci 0000:00:1c.0: bridge window [mem
> 0xf3f00000-0xf3ffffff 64bit pref]
> [ 1.206581] pci 0000:05:00.0: [10ec:8168] type 00 class 0x020000
> [ 1.206597] pci 0000:05:00.0: reg 0x10: [io 0x9800-0x98ff]
> [ 1.206620] pci 0000:05:00.0: reg 0x18: [mem 0xf3eff000-0xf3efffff
> 64bit pref]
> [ 1.206634] pci 0000:05:00.0: reg 0x20: [mem 0xf3ef8000-0xf3efbfff
> 64bit pref]
> [ 1.206644] pci 0000:05:00.0: reg 0x30: [mem 0xf9de0000-0xf9dfffff pref]
> [ 1.206712] pci 0000:05:00.0: supports D1 D2
> [ 1.206713] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
> [ 1.213187] pci 0000:00:1c.1: PCI bridge to [bus 05]
> [ 1.213191] pci 0000:00:1c.1: bridge window [io 0x9000-0x9fff]
> [ 1.213194] pci 0000:00:1c.1: bridge window [mem
> 0xf9d00000-0xf9dfffff]
> [ 1.213199] pci 0000:00:1c.1: bridge window [mem
> 0xf3e00000-0xf3efffff 64bit pref]
> [ 1.213248] pci 0000:04:00.0: [1106:3403] type 00 class 0x0c0010
> [ 1.213269] pci 0000:04:00.0: reg 0x10: [mem 0xf9cff800-0xf9cfffff
> 64bit]
> [ 1.213279] pci 0000:04:00.0: reg 0x18: [io 0x8800-0x88ff]
> [ 1.213366] pci 0000:04:00.0: supports D2
> [ 1.213367] pci 0000:04:00.0: PME# supported from D2 D3hot D3cold
> [ 1.219853] pci 0000:00:1c.2: PCI bridge to [bus 04]
> [ 1.219857] pci 0000:00:1c.2: bridge window [io 0x8000-0x8fff]
> [ 1.219860] pci 0000:00:1c.2: bridge window [mem
> 0xf9c00000-0xf9cfffff]
> [ 1.219919] pci 0000:03:00.0: [197b:2362] type 00 class 0x010601
> [ 1.219948] pci 0000:03:00.0: reg 0x10: [io 0x7c00-0x7c07]
> [ 1.219959] pci 0000:03:00.0: reg 0x14: [io 0x7880-0x7883]
> [ 1.219971] pci 0000:03:00.0: reg 0x18: [io 0x7800-0x7807]
> [ 1.219982] pci 0000:03:00.0: reg 0x1c: [io 0x7480-0x7483]
> [ 1.219993] pci 0000:03:00.0: reg 0x20: [io 0x7400-0x740f]
> [ 1.220005] pci 0000:03:00.0: reg 0x24: [mem 0xf9bffc00-0xf9bffdff]
> [ 1.220016] pci 0000:03:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
> [ 1.220066] pci 0000:03:00.0: PME# supported from D3hot
> [ 1.226520] pci 0000:00:1c.3: PCI bridge to [bus 03]
> [ 1.226524] pci 0000:00:1c.3: bridge window [io 0x7000-0x7fff]
> [ 1.226527] pci 0000:00:1c.3: bridge window [mem
> 0xf9b00000-0xf9bfffff]
> [ 1.226579] pci 0000:02:00.0: [1102:000b] type 00 class 0x040300
> [ 1.226603] pci 0000:02:00.0: reg 0x10: [mem 0xf5ef0000-0xf5efffff
> 64bit]
> [ 1.226620] pci 0000:02:00.0: reg 0x18: [mem 0xf5c00000-0xf5dfffff
> 64bit]
> [ 1.226636] pci 0000:02:00.0: reg 0x20: [mem 0xf4000000-0xf4ffffff
> 64bit]
> [ 1.233186] pci 0000:00:1c.4: PCI bridge to [bus 02]
> [ 1.233192] pci 0000:00:1c.4: bridge window [mem
> 0xf4000000-0xf5efffff]
> [ 1.233256] pci 0000:00:1e.0: PCI bridge to [bus 01] (subtractive
> decode)
> [ 1.233262] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7
> window] (subtractive decode)
> [ 1.233263] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff
> window] (subtractive decode)
> [ 1.233264] pci 0000:00:1e.0: bridge window [mem
> 0x000a0000-0x000bffff window] (subtractive decode)
> [ 1.233265] pci 0000:00:1e.0: bridge window [mem
> 0x000d0000-0x000dffff window] (subtractive decode)
> [ 1.233266] pci 0000:00:1e.0: bridge window [mem
> 0xc0000000-0xdfffffff window] (subtractive decode)
> [ 1.233267] pci 0000:00:1e.0: bridge window [mem
> 0xf0000000-0xfed8ffff window] (subtractive decode)
> [ 1.233544] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 6 7 10 11 12 14
> *15)
> [ 1.233574] ACPI: PCI Interrupt Link [LNKB] (IRQs *5)
> [ 1.233601] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 6 7 10 *11 12 14
> 15)
> [ 1.233629] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 6 7 *10 11 12 14
> 15)
> [ 1.233657] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 6 7 10 11 12 14
> 15) *0, disabled.
> [ 1.233686] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 6 *7 10 11 12 14
> 15)
> [ 1.233713] ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 6 7 10 11 12 14
> 15)
> [ 1.233741] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 6 7 10 11 12 *14
> 15)
> [ 1.233771] ACPI: Enabled 1 GPEs in block 00 to 3F
> [ 1.233826] vgaarb: setting as boot device: PCI:0000:0c:00.0
> [ 1.233827] vgaarb: device added:
> PCI:0000:0c:00.0,decodes=io+mem,owns=io+mem,locks=none
> [ 1.233829] vgaarb: device added:
> PCI:0000:09:00.0,decodes=io+mem,owns=none,locks=none
> [ 1.233830] vgaarb: loaded
> [ 1.233831] vgaarb: bridge control possible 0000:09:00.0
> [ 1.233831] vgaarb: bridge control possible 0000:0c:00.0
> [ 1.233876] PCI: Using ACPI for IRQ routing
> [ 1.238422] PCI: Discovered peer bus ff
> [ 1.238423] PCI: root bus ff: using default resources
> [ 1.238423] PCI: Probing PCI hardware (bus ff)
> [ 1.238439] ACPI: \: failed to evaluate _DSM (0x1001)
> [ 1.238440] PCI host bridge to bus 0000:ff
> [ 1.238441] pci_bus 0000:ff: root bus resource [io 0x0000-0xffff]
> [ 1.238442] pci_bus 0000:ff: root bus resource [mem
> 0x00000000-0xffffffffff]
> [ 1.238443] pci_bus 0000:ff: No busn resource found for root bus, will
> use [bus ff-ff]
> [ 1.238444] pci_bus 0000:ff: busn_res: can not insert [bus ff] under
> domain [bus 00-ff] (conflicts with (null) [bus 00-ff])
> [ 1.238447] pci 0000:ff:00.0: [8086:2c70] type 00 class 0x060000
> [ 1.238473] pci 0000:ff:00.1: [8086:2d81] type 00 class 0x060000
> [ 1.238498] pci 0000:ff:02.0: [8086:2d90] type 00 class 0x060000
> [ 1.238521] pci 0000:ff:02.1: [8086:2d91] type 00 class 0x060000
> [ 1.238546] pci 0000:ff:02.2: [8086:2d92] type 00 class 0x060000
> [ 1.238570] pci 0000:ff:02.3: [8086:2d93] type 00 class 0x060000
> [ 1.238593] pci 0000:ff:02.4: [8086:2d94] type 00 class 0x060000
> [ 1.238616] pci 0000:ff:02.5: [8086:2d95] type 00 class 0x060000
> [ 1.238639] pci 0000:ff:03.0: [8086:2d98] type 00 class 0x060000
> [ 1.238663] pci 0000:ff:03.1: [8086:2d99] type 00 class 0x060000
> [ 1.238686] pci 0000:ff:03.2: [8086:2d9a] type 00 class 0x060000
> [ 1.238709] pci 0000:ff:03.4: [8086:2d9c] type 00 class 0x060000
> [ 1.238733] pci 0000:ff:04.0: [8086:2da0] type 00 class 0x060000
> [ 1.238757] pci 0000:ff:04.1: [8086:2da1] type 00 class 0x060000
> [ 1.238780] pci 0000:ff:04.2: [8086:2da2] type 00 class 0x060000
> [ 1.238803] pci 0000:ff:04.3: [8086:2da3] type 00 class 0x060000
> [ 1.238827] pci 0000:ff:05.0: [8086:2da8] type 00 class 0x060000
> [ 1.238851] pci 0000:ff:05.1: [8086:2da9] type 00 class 0x060000
> [ 1.238874] pci 0000:ff:05.2: [8086:2daa] type 00 class 0x060000
> [ 1.238897] pci 0000:ff:05.3: [8086:2dab] type 00 class 0x060000
> [ 1.238923] pci 0000:ff:06.0: [8086:2db0] type 00 class 0x060000
> [ 1.238946] pci 0000:ff:06.1: [8086:2db1] type 00 class 0x060000
> [ 1.238969] pci 0000:ff:06.2: [8086:2db2] type 00 class 0x060000
> [ 1.238992] pci 0000:ff:06.3: [8086:2db3] type 00 class 0x060000
> [ 1.239023] pci_bus 0000:ff: busn_res: [bus ff] end is updated to ff
> [ 1.239024] pci_bus 0000:ff: busn_res: can not insert [bus ff] under
> domain [bus 00-ff] (conflicts with (null) [bus 00-ff])
> [ 1.239028] PCI: pci_cache_line_size set to 64 bytes
> [ 1.239106] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff]
> [ 1.239107] e820: reserve RAM buffer [mem 0xbf780000-0xbfffffff]
> [ 1.239172] NetLabel: Initializing
> [ 1.239173] NetLabel: domain hash size = 128
> [ 1.239173] NetLabel: protocols = UNLABELED CIPSOv4
> [ 1.239180] NetLabel: unlabeled traffic allowed by default
> [ 1.239213] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
> [ 1.239215] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
> [ 1.241237] clocksource: Switched to clocksource hpet
> [ 1.244563] VFS: Disk quotas dquot_6.6.0
> [ 1.244580] VFS: Dquot-cache hash table entries: 512 (order 0, 4096
> bytes)
> [ 1.244637] pnp: PnP ACPI init
> [ 1.244678] system 00:00: [mem 0xfbf00000-0xfbffffff] has been reserved
> [ 1.244679] system 00:00: [mem 0xfc000000-0xfcffffff] has been reserved
> [ 1.244680] system 00:00: [mem 0xfd000000-0xfdffffff] has been reserved
> [ 1.244681] system 00:00: [mem 0xfe000000-0xfebfffff] has been reserved
> [ 1.244682] system 00:00: [mem 0xfec8a000-0xfec8afff] has been reserved
> [ 1.244683] system 00:00: [mem 0xfed10000-0xfed10fff] has been reserved
> [ 1.244686] system 00:00: Plug and Play ACPI device, IDs PNP0c01
> (active)
> [ 1.244714] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
> [ 1.244798] system 00:02: [io 0x0a00-0x0adf] has been reserved
> [ 1.244800] system 00:02: [io 0x0ae0-0x0aef] has been reserved
> [ 1.244802] system 00:02: Plug and Play ACPI device, IDs PNP0c02
> (active)
> [ 1.244901] system 00:03: [io 0x04d0-0x04d1] has been reserved
> [ 1.244902] system 00:03: [io 0x0800-0x087f] could not be reserved
> [ 1.244903] system 00:03: [io 0x0500-0x057f] could not be reserved
> [ 1.244905] system 00:03: [mem 0xfed1c000-0xfed1ffff] has been reserved
> [ 1.244906] system 00:03: [mem 0xfed20000-0xfed3ffff] has been reserved
> [ 1.244907] system 00:03: [mem 0xfed45000-0xfed89fff] has been reserved
> [ 1.244908] system 00:03: [mem 0xfed20000-0xfed3ffff] has been reserved
> [ 1.244909] system 00:03: [mem 0xfed40000-0xfed8ffff] could not be
> reserved
> [ 1.244911] system 00:03: Plug and Play ACPI device, IDs PNP0c02
> (active)
> [ 1.244989] system 00:04: [mem 0xfec00000-0xfec00fff] could not be
> reserved
> [ 1.244990] system 00:04: [mem 0xfee00000-0xfee00fff] has been reserved
> [ 1.244992] system 00:04: Plug and Play ACPI device, IDs PNP0c02
> (active)
> [ 1.245040] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
> [ 1.245042] system 00:05: Plug and Play ACPI device, IDs PNP0c02
> (active)
> [ 1.245146] system 00:06: [mem 0x00000000-0x0009ffff] could not be
> reserved
> [ 1.245147] system 00:06: [mem 0x000c0000-0x000cffff] could not be
> reserved
> [ 1.245149] system 00:06: [mem 0x000e0000-0x000fffff] could not be
> reserved
> [ 1.245150] system 00:06: [mem 0x00100000-0xbfffffff] could not be
> reserved
> [ 1.245151] system 00:06: [mem 0xfed90000-0xffffffff] could not be
> reserved
> [ 1.245153] system 00:06: Plug and Play ACPI device, IDs PNP0c01
> (active)
> [ 1.245216] pnp: PnP ACPI: found 7 devices
> [ 1.250843] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff,
> max_idle_ns: 2085701024 ns
> [ 1.250887] pci 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff
> 64bit pref] to [bus 04] add_size 200000 add_align 100000
> [ 1.250893] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff
> 64bit pref] to [bus 03] add_size 200000 add_align 100000
> [ 1.250898] pci 0000:00:1c.4: bridge window [io 0x1000-0x0fff] to [bus
> 02] add_size 1000
> [ 1.250899] pci 0000:00:1c.4: bridge window [mem 0x00100000-0x000fffff
> 64bit pref] to [bus 02] add_size 200000 add_align 100000
> [ 1.250908] pci 0000:00:1f.0: BAR 13: [io size 0x0080] has bogus
> alignment
> [ 1.250910] pci 0000:00:1c.2: res[15]=[mem 0x00100000-0x000fffff 64bit
> pref] res_to_dev_res add_size 200000 min_align 100000
> [ 1.250911] pci 0000:00:1c.2: res[15]=[mem 0x00100000-0x002fffff 64bit
> pref] res_to_dev_res add_size 200000 min_align 100000
> [ 1.250912] pci 0000:00:1c.3: res[15]=[mem 0x00100000-0x000fffff 64bit
> pref] res_to_dev_res add_size 200000 min_align 100000
> [ 1.250913] pci 0000:00:1c.3: res[15]=[mem 0x00100000-0x002fffff 64bit
> pref] res_to_dev_res add_size 200000 min_align 100000
> [ 1.250914] pci 0000:00:1c.4: res[15]=[mem 0x00100000-0x000fffff 64bit
> pref] res_to_dev_res add_size 200000 min_align 100000
> [ 1.250915] pci 0000:00:1c.4: res[15]=[mem 0x00100000-0x002fffff 64bit
> pref] res_to_dev_res add_size 200000 min_align 100000
> [ 1.250916] pci 0000:00:1c.4: res[13]=[io 0x1000-0x0fff]
> res_to_dev_res add_size 1000 min_align 1000
> [ 1.250917] pci 0000:00:1c.4: res[13]=[io 0x1000-0x1fff]
> res_to_dev_res add_size 1000 min_align 1000
> [ 1.250921] pci 0000:00:1c.2: BAR 15: assigned [mem
> 0xd0000000-0xd01fffff 64bit pref]
> [ 1.250924] pci 0000:00:1c.3: BAR 15: assigned [mem
> 0xd0200000-0xd03fffff 64bit pref]
> [ 1.250926] pci 0000:00:1c.4: BAR 15: assigned [mem
> 0xd0400000-0xd05fffff 64bit pref]
> [ 1.250927] pci 0000:00:1c.4: BAR 13: assigned [io 0x1000-0x1fff]
> [ 1.250929] pci 0000:00:01.0: PCI bridge to [bus 0e]
> [ 1.250931] pci 0000:00:01.0: bridge window [mem
> 0xfbe00000-0xfbefffff]
> [ 1.250935] pci 0000:00:02.0: PCI bridge to [bus 0d]
> [ 1.250937] pci 0000:00:02.0: bridge window [io 0xd000-0xefff]
> [ 1.250939] pci 0000:00:02.0: bridge window [mem
> 0xfbd00000-0xfbdfffff]
> [ 1.250943] pci 0000:00:03.0: PCI bridge to [bus 0c]
> [ 1.250944] pci 0000:00:03.0: bridge window [io 0xc000-0xcfff]
> [ 1.250946] pci 0000:00:03.0: bridge window [mem
> 0xf9f00000-0xfbcfffff]
> [ 1.250948] pci 0000:00:03.0: bridge window [mem
> 0xd6000000-0xdfffffff 64bit pref]
> [ 1.250951] pci 0000:00:05.0: PCI bridge to [bus 0b]
> [ 1.250956] pci 0000:00:06.0: PCI bridge to [bus 0a]
> [ 1.250962] pci 0000:00:07.0: PCI bridge to [bus 09]
> [ 1.250963] pci 0000:00:07.0: bridge window [io 0xb000-0xbfff]
> [ 1.250965] pci 0000:00:07.0: bridge window [mem
> 0xf5f00000-0xf8ffffff]
> [ 1.250967] pci 0000:00:07.0: bridge window [mem
> 0xc0000000-0xcfffffff 64bit pref]
> [ 1.250970] pci 0000:00:09.0: PCI bridge to [bus 08]
> [ 1.250975] pci 0000:00:0a.0: PCI bridge to [bus 07]
> [ 1.250981] pci 0000:00:1c.0: PCI bridge to [bus 06]
> [ 1.250982] pci 0000:00:1c.0: bridge window [io 0xa000-0xafff]
> [ 1.250985] pci 0000:00:1c.0: bridge window [mem
> 0xf9e00000-0xf9efffff]
> [ 1.250987] pci 0000:00:1c.0: bridge window [mem
> 0xf3f00000-0xf3ffffff 64bit pref]
> [ 1.250991] pci 0000:00:1c.1: PCI bridge to [bus 05]
> [ 1.250993] pci 0000:00:1c.1: bridge window [io 0x9000-0x9fff]
> [ 1.250995] pci 0000:00:1c.1: bridge window [mem
> 0xf9d00000-0xf9dfffff]
> [ 1.250998] pci 0000:00:1c.1: bridge window [mem
> 0xf3e00000-0xf3efffff 64bit pref]
> [ 1.251001] pci 0000:00:1c.2: PCI bridge to [bus 04]
> [ 1.251003] pci 0000:00:1c.2: bridge window [io 0x8000-0x8fff]
> [ 1.251006] pci 0000:00:1c.2: bridge window [mem
> 0xf9c00000-0xf9cfffff]
> [ 1.251008] pci 0000:00:1c.2: bridge window [mem
> 0xd0000000-0xd01fffff 64bit pref]
> [ 1.251012] pci 0000:03:00.0: BAR 6: assigned [mem
> 0xf9b00000-0xf9b0ffff pref]
> [ 1.251013] pci 0000:00:1c.3: PCI bridge to [bus 03]
> [ 1.251015] pci 0000:00:1c.3: bridge window [io 0x7000-0x7fff]
> [ 1.251018] pci 0000:00:1c.3: bridge window [mem
> 0xf9b00000-0xf9bfffff]
> [ 1.251020] pci 0000:00:1c.3: bridge window [mem
> 0xd0200000-0xd03fffff 64bit pref]
> [ 1.251023] pci 0000:00:1c.4: PCI bridge to [bus 02]
> [ 1.251025] pci 0000:00:1c.4: bridge window [io 0x1000-0x1fff]
> [ 1.251028] pci 0000:00:1c.4: bridge window [mem
> 0xf4000000-0xf5efffff]
> [ 1.251030] pci 0000:00:1c.4: bridge window [mem
> 0xd0400000-0xd05fffff 64bit pref]
> [ 1.251034] pci 0000:00:1e.0: PCI bridge to [bus 01]
> [ 1.251041] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
> [ 1.251042] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
> [ 1.251043] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff
> window]
> [ 1.251044] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000dffff
> window]
> [ 1.251045] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xdfffffff
> window]
> [ 1.251046] pci_bus 0000:00: resource 9 [mem 0xf0000000-0xfed8ffff
> window]
> [ 1.251047] pci_bus 0000:0e: resource 1 [mem 0xfbe00000-0xfbefffff]
> [ 1.251048] pci_bus 0000:0d: resource 0 [io 0xd000-0xefff]
> [ 1.251049] pci_bus 0000:0d: resource 1 [mem 0xfbd00000-0xfbdfffff]
> [ 1.251050] pci_bus 0000:0c: resource 0 [io 0xc000-0xcfff]
> [ 1.251051] pci_bus 0000:0c: resource 1 [mem 0xf9f00000-0xfbcfffff]
> [ 1.251052] pci_bus 0000:0c: resource 2 [mem 0xd6000000-0xdfffffff
> 64bit pref]
> [ 1.251053] pci_bus 0000:09: resource 0 [io 0xb000-0xbfff]
> [ 1.251054] pci_bus 0000:09: resource 1 [mem 0xf5f00000-0xf8ffffff]
> [ 1.251055] pci_bus 0000:09: resource 2 [mem 0xc0000000-0xcfffffff
> 64bit pref]
> [ 1.251056] pci_bus 0000:06: resource 0 [io 0xa000-0xafff]
> [ 1.251057] pci_bus 0000:06: resource 1 [mem 0xf9e00000-0xf9efffff]
> [ 1.251058] pci_bus 0000:06: resource 2 [mem 0xf3f00000-0xf3ffffff
> 64bit pref]
> [ 1.251058] pci_bus 0000:05: resource 0 [io 0x9000-0x9fff]
> [ 1.251059] pci_bus 0000:05: resource 1 [mem 0xf9d00000-0xf9dfffff]
> [ 1.251060] pci_bus 0000:05: resource 2 [mem 0xf3e00000-0xf3efffff
> 64bit pref]
> [ 1.251061] pci_bus 0000:04: resource 0 [io 0x8000-0x8fff]
> [ 1.251062] pci_bus 0000:04: resource 1 [mem 0xf9c00000-0xf9cfffff]
> [ 1.251063] pci_bus 0000:04: resource 2 [mem 0xd0000000-0xd01fffff
> 64bit pref]
> [ 1.251064] pci_bus 0000:03: resource 0 [io 0x7000-0x7fff]
> [ 1.251065] pci_bus 0000:03: resource 1 [mem 0xf9b00000-0xf9bfffff]
> [ 1.251066] pci_bus 0000:03: resource 2 [mem 0xd0200000-0xd03fffff
> 64bit pref]
> [ 1.251067] pci_bus 0000:02: resource 0 [io 0x1000-0x1fff]
> [ 1.251068] pci_bus 0000:02: resource 1 [mem 0xf4000000-0xf5efffff]
> [ 1.251069] pci_bus 0000:02: resource 2 [mem 0xd0400000-0xd05fffff
> 64bit pref]
> [ 1.251070] pci_bus 0000:01: resource 4 [io 0x0000-0x0cf7 window]
> [ 1.251071] pci_bus 0000:01: resource 5 [io 0x0d00-0xffff window]
> [ 1.251072] pci_bus 0000:01: resource 6 [mem 0x000a0000-0x000bffff
> window]
> [ 1.251073] pci_bus 0000:01: resource 7 [mem 0x000d0000-0x000dffff
> window]
> [ 1.251073] pci_bus 0000:01: resource 8 [mem 0xc0000000-0xdfffffff
> window]
> [ 1.251074] pci_bus 0000:01: resource 9 [mem 0xf0000000-0xfed8ffff
> window]
> [ 1.251077] pci_bus 0000:ff: resource 4 [io 0x0000-0xffff]
> [ 1.251078] pci_bus 0000:ff: resource 5 [mem 0x00000000-0xffffffffff]
> [ 1.251094] NET: Registered protocol family 2
> [ 1.251222] TCP established hash table entries: 131072 (order: 8,
> 1048576 bytes)
> [ 1.251386] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
> [ 1.251483] TCP: Hash tables configured (established 131072 bind 65536)
> [ 1.251507] UDP hash table entries: 8192 (order: 6, 262144 bytes)
> [ 1.251543] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
> [ 1.251605] NET: Registered protocol family 1
> [ 1.252637] pci 0000:0c:00.0: Video device with shadowed ROM at [mem
> 0x000c0000-0x000dffff]
> [ 1.252672] PCI: CLS 256 bytes, default 64
> [ 1.252700] Unpacking initramfs...
> [ 1.289259] Freeing initrd memory: 4260K (ffff88003779e000 -
> ffff880037bc7000)
> [ 1.289271] DMAR: Host address width 39
> [ 1.289272] DMAR: DRHD base: 0x000000fbfff000 flags: 0x0
> [ 1.289282] DMAR: dmar0: reg_base_addr fbfff000 ver 1:0 cap
> c9008010e60262 ecap f020f2
> [ 1.289283] DMAR: DRHD base: 0x000000fbffe000 flags: 0x1
> [ 1.289287] DMAR: dmar1: reg_base_addr fbffe000 ver 1:0 cap
> c9078010ef0462 ecap f020f6
> [ 1.289288] DMAR: RMRR base: 0x000000000ec000 end: 0x000000000f3fff
> [ 1.289289] DMAR: RMRR base: 0x000000bf7e8000 end: 0x000000bf7fffff
> [ 1.289290] DMAR: ATSR flags: 0x0
> [ 1.289420] DMAR: dmar0: Using Queued invalidation
> [ 1.289427] DMAR: dmar1: Using Queued invalidation
> [ 1.289434] DMAR: Recommended TLB entries for ISOCH unit is 16; your
> BIOS set 20
> [ 1.289435] DMAR: Setting RMRR:
> [ 1.289449] DMAR: Setting identity map for device 0000:00:1a.0
> [0xbf7e8000 - 0xbf7fffff]
> [ 1.289468] DMAR: Setting identity map for device 0000:00:1a.1
> [0xbf7e8000 - 0xbf7fffff]
> [ 1.289486] DMAR: Setting identity map for device 0000:00:1a.2
> [0xbf7e8000 - 0xbf7fffff]
> [ 1.289506] DMAR: Setting identity map for device 0000:00:1a.7
> [0xbf7e8000 - 0xbf7fffff]
> [ 1.289524] DMAR: Setting identity map for device 0000:00:1d.0
> [0xbf7e8000 - 0xbf7fffff]
> [ 1.289542] DMAR: Setting identity map for device 0000:00:1d.1
> [0xbf7e8000 - 0xbf7fffff]
> [ 1.289560] DMAR: Setting identity map for device 0000:00:1d.2
> [0xbf7e8000 - 0xbf7fffff]
> [ 1.289578] DMAR: Setting identity map for device 0000:00:1d.7
> [0xbf7e8000 - 0xbf7fffff]
> [ 1.289589] DMAR: Setting identity map for device 0000:00:1a.0 [0xec000
> - 0xf3fff]
> [ 1.289597] DMAR: Setting identity map for device 0000:00:1a.1 [0xec000
> - 0xf3fff]
> [ 1.289605] DMAR: Setting identity map for device 0000:00:1a.2 [0xec000
> - 0xf3fff]
> [ 1.289612] DMAR: Setting identity map for device 0000:00:1a.7 [0xec000
> - 0xf3fff]
> [ 1.289620] DMAR: Setting identity map for device 0000:00:1d.0 [0xec000
> - 0xf3fff]
> [ 1.289628] DMAR: Setting identity map for device 0000:00:1d.1 [0xec000
> - 0xf3fff]
> [ 1.289636] DMAR: Setting identity map for device 0000:00:1d.2 [0xec000
> - 0xf3fff]
> [ 1.289644] DMAR: Setting identity map for device 0000:00:1d.7 [0xec000
> - 0xf3fff]
> [ 1.289652] DMAR: Prepare 0-16MiB unity mapping for LPC
> [ 1.289660] DMAR: Setting identity map for device 0000:00:1f.0 [0x0 -
> 0xffffff]
> [ 1.289768] DMAR: Intel(R) Virtualization Technology for Directed I/O
> [ 1.289808] iommu: Adding device 0000:00:00.0 to group 0
> [ 1.289816] iommu: Adding device 0000:00:01.0 to group 1
> [ 1.289825] iommu: Adding device 0000:00:02.0 to group 2
> [ 1.289833] iommu: Adding device 0000:00:03.0 to group 3
> [ 1.289841] iommu: Adding device 0000:00:05.0 to group 4
> [ 1.289849] iommu: Adding device 0000:00:06.0 to group 5
> [ 1.289858] iommu: Adding device 0000:00:07.0 to group 6
> [ 1.289867] iommu: Adding device 0000:00:09.0 to group 7
> [ 1.289874] iommu: Adding device 0000:00:0a.0 to group 8
> [ 1.289901] iommu: Adding device 0000:00:14.0 to group 9
> [ 1.289910] iommu: Adding device 0000:00:14.1 to group 9
> [ 1.289919] iommu: Adding device 0000:00:14.2 to group 9
> [ 1.289928] iommu: Adding device 0000:00:14.3 to group 9
> [ 1.289953] iommu: Adding device 0000:00:1a.0 to group 10
> [ 1.289961] iommu: Adding device 0000:00:1a.1 to group 10
> [ 1.289969] iommu: Adding device 0000:00:1a.2 to group 10
> [ 1.289977] iommu: Adding device 0000:00:1a.7 to group 10
> [ 1.289985] iommu: Adding device 0000:00:1b.0 to group 11
> [ 1.290021] iommu: Adding device 0000:00:1c.0 to group 12
> [ 1.290032] iommu: Adding device 0000:00:1c.1 to group 12
> [ 1.290043] iommu: Adding device 0000:00:1c.2 to group 12
> [ 1.290054] iommu: Adding device 0000:00:1c.3 to group 12
> [ 1.290065] iommu: Adding device 0000:00:1c.4 to group 12
> [ 1.290090] iommu: Adding device 0000:00:1d.0 to group 13
> [ 1.290099] iommu: Adding device 0000:00:1d.1 to group 13
> [ 1.290107] iommu: Adding device 0000:00:1d.2 to group 13
> [ 1.290116] iommu: Adding device 0000:00:1d.7 to group 13
> [ 1.290125] iommu: Adding device 0000:00:1e.0 to group 14
> [ 1.290145] iommu: Adding device 0000:00:1f.0 to group 15
> [ 1.290155] iommu: Adding device 0000:00:1f.2 to group 15
> [ 1.290164] iommu: Adding device 0000:00:1f.3 to group 15
> [ 1.290173] iommu: Adding device 0000:0e:00.0 to group 16
> [ 1.290184] iommu: Adding device 0000:0d:00.0 to group 17
> [ 1.290205] iommu: Adding device 0000:0c:00.0 to group 18
> [ 1.290218] iommu: Adding device 0000:0c:00.1 to group 18
> [ 1.290228] iommu: Adding device 0000:09:00.0 to group 19
> [ 1.290232] iommu: Adding device 0000:06:00.0 to group 12
> [ 1.290236] iommu: Adding device 0000:05:00.0 to group 12
> [ 1.290240] iommu: Adding device 0000:04:00.0 to group 12
> [ 1.290244] iommu: Adding device 0000:03:00.0 to group 12
> [ 1.290248] iommu: Adding device 0000:02:00.0 to group 12
> [ 1.290265] iommu: Adding device 0000:ff:00.0 to group 20
> [ 1.290275] iommu: Adding device 0000:ff:00.1 to group 20
> [ 1.290308] iommu: Adding device 0000:ff:02.0 to group 21
> [ 1.290318] iommu: Adding device 0000:ff:02.1 to group 21
> [ 1.290328] iommu: Adding device 0000:ff:02.2 to group 21
> [ 1.290337] iommu: Adding device 0000:ff:02.3 to group 21
> [ 1.290347] iommu: Adding device 0000:ff:02.4 to group 21
> [ 1.290357] iommu: Adding device 0000:ff:02.5 to group 21
> [ 1.290382] iommu: Adding device 0000:ff:03.0 to group 22
> [ 1.290392] iommu: Adding device 0000:ff:03.1 to group 22
> [ 1.290402] iommu: Adding device 0000:ff:03.2 to group 22
> [ 1.290413] iommu: Adding device 0000:ff:03.4 to group 22
> [ 1.290437] iommu: Adding device 0000:ff:04.0 to group 23
> [ 1.290448] iommu: Adding device 0000:ff:04.1 to group 23
> [ 1.290458] iommu: Adding device 0000:ff:04.2 to group 23
> [ 1.290469] iommu: Adding device 0000:ff:04.3 to group 23
> [ 1.290494] iommu: Adding device 0000:ff:05.0 to group 24
> [ 1.290505] iommu: Adding device 0000:ff:05.1 to group 24
> [ 1.290515] iommu: Adding device 0000:ff:05.2 to group 24
> [ 1.290526] iommu: Adding device 0000:ff:05.3 to group 24
> [ 1.290550] iommu: Adding device 0000:ff:06.0 to group 25
> [ 1.290561] iommu: Adding device 0000:ff:06.1 to group 25
> [ 1.290572] iommu: Adding device 0000:ff:06.2 to group 25
> [ 1.290585] iommu: Adding device 0000:ff:06.3 to group 25
> [ 1.291620] Scanning for low memory corruption every 60 seconds
> [ 1.291846] futex hash table entries: 4096 (order: 6, 262144 bytes)
> [ 1.292086] Initialise system trusted keyring
> [ 1.292188] workingset: timestamp_bits=38 max_order=22 bucket_order=0
> [ 1.293112] zbud: loaded
> [ 1.293257] Key type big_key registered
> [ 1.293467] Block layer SCSI generic (bsg) driver version 0.4 loaded
> (major 249)
> [ 1.293501] io scheduler noop registered
> [ 1.293503] io scheduler deadline registered
> [ 1.293522] io scheduler cfq registered (default)
> [ 1.294187] pcieport 0000:00:1c.4: enabling device (0106 -> 0107)
> [ 1.294298] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
> [ 1.294303] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
> [ 1.294313] vesafb: mode is 1280x1024x32, linelength=5120, pages=0
> [ 1.294313] vesafb: scrolling: redraw
> [ 1.294315] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
> [ 1.294325] vesafb: framebuffer at 0xd7000000, mapped to
> 0xffffc90002000000, using 5120k, total 5120k
> [ 1.431634] Console: switching to colour frame buffer device 160x64
> [ 1.568738] fb0: VESA VGA frame buffer device
> [ 1.568751] intel_idle: MWAIT substates: 0x1120
> [ 1.568752] intel_idle: v0.4.1 model 0x2C
> [ 1.568968] intel_idle: lapic_timer_reliable_states 0xffffffff
> [ 1.569119] GHES: HEST is not enabled!
> [ 1.569162] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
> [ 1.569407] Linux agpgart interface v0.103
> [ 1.569925] rtc_cmos 00:01: RTC can wake from S4
> [ 1.570012] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
> [ 1.570031] rtc_cmos 00:01: alarms up to one month, y3k, 114 bytes
> nvram, hpet irqs
> [ 1.570040] ledtrig-cpu: registered to indicate activity on CPUs
> [ 1.570284] NET: Registered protocol family 10
> [ 1.570432] NET: Registered protocol family 17
> [ 1.570687] microcode: CPU0 sig=0x206c2, pf=0x1, revision=0x13
> [ 1.570729] microcode: CPU1 sig=0x206c2, pf=0x1, revision=0x13
> [ 1.570735] microcode: CPU2 sig=0x206c2, pf=0x1, revision=0x13
> [ 1.570758] microcode: CPU3 sig=0x206c2, pf=0x1, revision=0x13
> [ 1.570800] microcode: CPU4 sig=0x206c2, pf=0x1, revision=0x13
> [ 1.570845] microcode: CPU5 sig=0x206c2, pf=0x1, revision=0x13
> [ 1.570877] microcode: CPU6 sig=0x206c2, pf=0x1, revision=0x13
> [ 1.570909] microcode: CPU7 sig=0x206c2, pf=0x1, revision=0x13
> [ 1.570911] microcode: CPU8 sig=0x206c2, pf=0x1, revision=0x13
> [ 1.570937] microcode: CPU9 sig=0x206c2, pf=0x1, revision=0x13
> [ 1.570980] microcode: CPU10 sig=0x206c2, pf=0x1, revision=0x13
> [ 1.571013] microcode: CPU11 sig=0x206c2, pf=0x1, revision=0x13
> [ 1.571065] microcode: Microcode Update Driver: v2.01 <
> tigran-ppwZ4lME3+KI6QP4U9MhSdBc4/FLrbF6@public.gmane.org>, Peter Oruba
> [ 1.571182] registered taskstats version 1
> [ 1.571189] Loading compiled-in X.509 certificates
> [ 1.571203] zswap: loaded using pool lzo/zbud
> [ 1.571782] Magic number: 12:303:328
> [ 1.572148] rtc_cmos 00:01: setting system clock to 2016-04-25 11:20:20
> UTC (1461583220)
> [ 1.572176] PM: Hibernation image not present or could not be loaded.
> [ 1.573427] Freeing unused kernel memory: 1224K (ffffffff818f5000 -
> ffffffff81a27000)
> [ 1.573428] Write protecting the kernel read-only data: 8192k
> [ 1.574235] Freeing unused kernel memory: 200K (ffff8800015ce000 -
> ffff880001600000)
> [ 1.575136] Freeing unused kernel memory: 248K (ffff8800017c2000 -
> ffff880001800000)
> [ 1.579510] random: systemd-tmpfile urandom read with 1 bits of entropy
> available
> [ 1.599421] i8042: PNP: No PS/2 controller found. Probing ports
> directly.
> [ 1.599752] serio: i8042 KBD port at 0x60,0x64 irq 1
> [ 1.599774] serio: i8042 AUX port at 0x60,0x64 irq 12
> [ 1.603040] ACPI: bus type USB registered
> [ 1.603061] usbcore: registered new interface driver usbfs
> [ 1.603070] usbcore: registered new interface driver hub
> [ 1.603071] SCSI subsystem initialized
> [ 1.603109] usbcore: registered new device driver usb
> [ 1.603545] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> [ 1.604018] ehci-pci: EHCI PCI platform driver
> [ 1.604171] ehci-pci 0000:00:1a.7: EHCI Host Controller
> [ 1.604175] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus
> number 1
> [ 1.604188] ehci-pci 0000:00:1a.7: debug port 1
> [ 1.604283] uhci_hcd: USB Universal Host Controller Interface driver
> [ 1.605330] libata version 3.00 loaded.
> [ 1.608100] ehci-pci 0000:00:1a.7: cache line size of 256 is not
> supported
> [ 1.608104] ehci-pci 0000:00:1a.7: irq 18, io mem 0xf9af8000
> [ 1.617951] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
> [ 1.618056] hub 1-0:1.0: USB hub found
> [ 1.618061] hub 1-0:1.0: 6 ports detected
> [ 1.618162] xhci_hcd 0000:0e:00.0: xHCI Host Controller
> [ 1.618168] xhci_hcd 0000:0e:00.0: new USB bus registered, assigned bus
> number 2
> [ 1.618304] xhci_hcd 0000:0e:00.0: hcc params 0x014042cb hci version
> 0x96 quirks 0x00000004
> [ 1.618533] hub 2-0:1.0: USB hub found
> [ 1.618538] hub 2-0:1.0: 2 ports detected
> [ 1.618593] xhci_hcd 0000:0e:00.0: xHCI Host Controller
> [ 1.618596] xhci_hcd 0000:0e:00.0: new USB bus registered, assigned bus
> number 3
> [ 1.618606] ehci-pci 0000:00:1d.7: EHCI Host Controller
> [ 1.618611] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus
> number 4
> [ 1.618620] ehci-pci 0000:00:1d.7: debug port 1
> [ 1.621645] usb usb3: We don't know the algorithms for LPM for this
> host, disabling LPM.
> [ 1.621735] hub 3-0:1.0: USB hub found
> [ 1.621745] hub 3-0:1.0: 2 ports detected
> [ 1.622536] ehci-pci 0000:00:1d.7: cache line size of 256 is not
> supported
> [ 1.622544] ehci-pci 0000:00:1d.7: irq 23, io mem 0xf9afa000
> [ 1.634695] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
> [ 1.634805] hub 4-0:1.0: USB hub found
> [ 1.634809] hub 4-0:1.0: 6 ports detected
> [ 1.635019] uhci_hcd 0000:00:1a.0: UHCI Host Controller
> [ 1.635024] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus
> number 5
> [ 1.635029] uhci_hcd 0000:00:1a.0: detected 2 ports
> [ 1.635048] uhci_hcd 0000:00:1a.0: irq 16, io base 0x00005400
> [ 1.635164] hub 5-0:1.0: USB hub found
> [ 1.635170] hub 5-0:1.0: 2 ports detected
> [ 1.635325] uhci_hcd 0000:00:1a.1: UHCI Host Controller
> [ 1.635329] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus
> number 6
> [ 1.635334] uhci_hcd 0000:00:1a.1: detected 2 ports
> [ 1.635352] uhci_hcd 0000:00:1a.1: irq 21, io base 0x00005480
> [ 1.635464] hub 6-0:1.0: USB hub found
> [ 1.635470] hub 6-0:1.0: 2 ports detected
> [ 1.635601] uhci_hcd 0000:00:1a.2: UHCI Host Controller
> [ 1.635606] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus
> number 7
> [ 1.635610] uhci_hcd 0000:00:1a.2: detected 2 ports
> [ 1.635628] uhci_hcd 0000:00:1a.2: irq 19, io base 0x00005800
> [ 1.635739] hub 7-0:1.0: USB hub found
> [ 1.635745] hub 7-0:1.0: 2 ports detected
> [ 1.635863] uhci_hcd 0000:00:1d.0: UHCI Host Controller
> [ 1.635867] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus
> number 8
> [ 1.635871] uhci_hcd 0000:00:1d.0: detected 2 ports
> [ 1.635885] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00005880
> [ 1.636012] hub 8-0:1.0: USB hub found
> [ 1.636017] hub 8-0:1.0: 2 ports detected
> [ 1.636135] uhci_hcd 0000:00:1d.1: UHCI Host Controller
> [ 1.636139] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus
> number 9
> [ 1.636143] uhci_hcd 0000:00:1d.1: detected 2 ports
> [ 1.636158] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00005c00
> [ 1.636297] hub 9-0:1.0: USB hub found
> [ 1.636302] hub 9-0:1.0: 2 ports detected
> [ 1.636422] uhci_hcd 0000:00:1d.2: UHCI Host Controller
> [ 1.636425] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus
> number 10
> [ 1.636429] uhci_hcd 0000:00:1d.2: detected 2 ports
> [ 1.636445] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00006000
> [ 1.636603] hub 10-0:1.0: USB hub found
> [ 1.636609] hub 10-0:1.0: 2 ports detected
> [ 1.636670] ahci 0000:00:1f.2: version 3.0
> [ 1.636792] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
> [ 1.636829] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps
> 0x3f impl SATA mode
> [ 1.636831] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo
> pio slum part ccc ems sxs
> [ 1.658051] firewire_ohci 0000:04:00.0: added OHCI v1.10 device as card
> 0, 4 IR + 8 IT contexts, quirks 0x10
> [ 1.668325] scsi host0: ahci
> [ 1.668501] scsi host1: ahci
> [ 1.668706] scsi host2: ahci
> [ 1.668828] scsi host3: ahci
> [ 1.668972] scsi host4: ahci
> [ 1.669119] scsi host5: ahci
> [ 1.669155] ata1: SATA max UDMA/133 abar m2048@0xf9afc000 port
> 0xf9afc100 irq 39
> [ 1.669156] ata2: SATA max UDMA/133 abar m2048@0xf9afc000 port
> 0xf9afc180 irq 39
> [ 1.669158] ata3: SATA max UDMA/133 abar m2048@0xf9afc000 port
> 0xf9afc200 irq 39
> [ 1.669159] ata4: SATA max UDMA/133 abar m2048@0xf9afc000 port
> 0xf9afc280 irq 39
> [ 1.669160] ata5: SATA max UDMA/133 abar m2048@0xf9afc000 port
> 0xf9afc300 irq 39
> [ 1.669161] ata6: SATA max UDMA/133 abar m2048@0xf9afc000 port
> 0xf9afc380 irq 39
> [ 1.669198] ahci 0000:0d:00.0: controller can do FBS, turning on CAP_FBS
> [ 1.679340] ahci 0000:0d:00.0: AHCI 0001.0200 32 slots 8 ports 6 Gbps
> 0xff impl SATA mode
> [ 1.679342] ahci 0000:0d:00.0: flags: 64bit ncq fbs pio
> [ 1.679933] scsi host6: ahci
> [ 1.680082] scsi host7: ahci
> [ 1.680264] scsi host8: ahci
> [ 1.680367] scsi host9: ahci
> [ 1.680484] scsi host10: ahci
> [ 1.680623] scsi host11: ahci
> [ 1.680719] scsi host12: ahci
> [ 1.680824] scsi host13: ahci
> [ 1.680859] ata7: SATA max UDMA/133 abar m2048@0xfbddf800 port
> 0xfbddf900 irq 40
> [ 1.680861] ata8: SATA max UDMA/133 abar m2048@0xfbddf800 port
> 0xfbddf980 irq 40
> [ 1.680862] ata9: SATA max UDMA/133 abar m2048@0xfbddf800 port
> 0xfbddfa00 irq 40
> [ 1.680863] ata10: SATA max UDMA/133 abar m2048@0xfbddf800 port
> 0xfbddfa80 irq 40
> [ 1.680864] ata11: SATA max UDMA/133 abar m2048@0xfbddf800 port
> 0xfbddfb00 irq 40
> [ 1.680866] ata12: SATA max UDMA/133 abar m2048@0xfbddf800 port
> 0xfbddfb80 irq 40
> [ 1.680867] ata13: SATA max UDMA/133 abar m2048@0xfbddf800 port
> 0xfbddfc00 irq 40
> [ 1.680868] ata14: SATA max UDMA/133 abar m2048@0xfbddf800 port
> 0xfbddfc80 irq 40
> [ 1.680959] ahci 0000:03:00.0: AHCI 0001.0100 32 slots 2 ports 3 Gbps
> 0x3 impl SATA mode
> [ 1.680960] ahci 0000:03:00.0: flags: 64bit ncq led clo pmp pio
> [ 1.681169] scsi host14: ahci
> [ 1.681241] scsi host15: ahci
> [ 1.681282] ata15: SATA max UDMA/133 abar m512@0xf9bffc00 port
> 0xf9bffd00 irq 19
> [ 1.681285] ata16: SATA max UDMA/133 abar m512@0xf9bffc00 port
> 0xf9bffd80 irq 19
> [ 1.978532] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
> [ 1.979732] ata1.00: ATA-8: ST31000524AS, JC45, max UDMA/133
> [ 1.979735] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth
> 31/32)
> [ 1.981148] ata1.00: configured for UDMA/133
> [ 1.981411] scsi 0:0:0:0: Direct-Access ATA ST31000524AS
> JC45 PQ: 0 ANSI: 5
> [ 1.991794] ata11: SATA link down (SStatus 0 SControl 300)
> [ 1.991813] ata14: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [ 1.991830] ata9: SATA link down (SStatus 0 SControl 300)
> [ 1.991847] ata12: SATA link down (SStatus 0 SControl 300)
> [ 1.991871] ata10: SATA link down (SStatus 0 SControl 300)
> [ 1.991881] ata16: SATA link down (SStatus 0 SControl 300)
> [ 1.992108] ata15: SATA link down (SStatus 0 SControl 300)
> [ 1.992122] ata13: SATA link down (SStatus 0 SControl 300)
> [ 1.992140] ata8: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
> [ 2.100542] ata14.00: ATAPI: MARVELL VIRTUALL, 1.09, max UDMA/66
> [ 2.100754] ata14.00: configured for UDMA/66
> [ 2.102002] ata8.00: ATA-9: INTEL SSDSC2BW180A3H, LCSi, max UDMA/133
> [ 2.102005] ata8.00: 351651888 sectors, multi 16: LBA48 NCQ (depth
> 31/32), AA
> [ 2.111976] ata8.00: configured for UDMA/133
> [ 2.121333] usb 8-1: new full-speed USB device number 2 using uhci_hcd
> [ 2.151338] ata7: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
> [ 2.158321] firewire_core 0000:04:00.0: created device fw0: GUID
> 0010dc0001c88900, S400
> [ 2.162537] ata7.00: ATA-9: INTEL SSDSC2CT180A3, 300i, max UDMA/133
> [ 2.162540] ata7.00: 351651888 sectors, multi 16: LBA48 NCQ (depth
> 31/32), AA
> [ 2.172515] ata7.00: configured for UDMA/133
> [ 2.197996] usb 4-4: new high-speed USB device number 3 using ehci-pci
> [ 2.297979] tsc: Refined TSC clocksource calibration: 4399.972 MHz
> [ 2.297983] clocksource: tsc: mask: 0xffffffffffffffff max_cycles:
> 0x3f6c4aff662, max_idle_ns: 440795220849 ns
> [ 2.318379] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
> [ 2.319174] ata2.00: ATA-9: ST1000DM003-1CH162, CC47, max UDMA/133
> [ 2.319176] ata2.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth
> 31/32), AA
> [ 2.320042] ata2.00: configured for UDMA/133
> [ 2.320416] scsi 1:0:0:0: Direct-Access ATA ST1000DM003-1CH1
> CC47 PQ: 0 ANSI: 5
> [ 2.325174] usb-storage 4-4:1.0: USB Mass Storage device detected
> [ 2.325337] scsi host16: usb-storage 4-4:1.0
> [ 2.325376] usbcore: registered new interface driver usb-storage
> [ 2.325749] usbcore: registered new interface driver uas
> [ 2.608015] usb 10-1: new full-speed USB device number 2 using uhci_hcd
> [ 2.665289] ata3: SATA link down (SStatus 0 SControl 300)
> [ 2.788083] hidraw: raw HID events driver (C) Jiri Kosina
> [ 2.794165] usbcore: registered new interface driver usbhid
> [ 2.794167] usbhid: USB HID core driver
> [ 2.796080] input: DEXIN Corp. Tt eSPORTS BLACK Element as
> /devices/pci0000:00/0000:00:1d.2/usb10/10-1/10-1:1.0/0003:12CF:0182.0001/input/input2
> [ 2.796140] hid-generic 0003:12CF:0182.0001: input,hidraw0: USB HID
> v1.11 Mouse [DEXIN Corp. Tt eSPORTS BLACK Element] on
> usb-0000:00:1d.2-1/input0
> [ 2.796269] input: DEXIN Corp. Tt eSPORTS BLACK Element as
> /devices/pci0000:00/0000:00:1d.2/usb10/10-1/10-1:1.1/0003:12CF:0182.0002/input/input3
> [ 2.848034] hid-generic 0003:12CF:0182.0002: input,hidraw1: USB HID
> v1.11 Keyboard [DEXIN Corp. Tt eSPORTS BLACK Element] on
> usb-0000:00:1d.2-1/input1
> [ 2.975134] ata4: SATA link down (SStatus 0 SControl 300)
> [ 3.214692] usb 10-2: new low-speed USB device number 3 using uhci_hcd
> [ 3.285142] ata5: SATA link down (SStatus 0 SControl 300)
> [ 3.294919] clocksource: Switched to clocksource tsc
> [ 3.333614] scsi 16:0:0:0: Direct-Access WD Ext HDD 1021
> 2002 PQ: 0 ANSI: 4
> [ 3.335607] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks:
> (1.00 TB/932 GiB)
> [ 3.335631] sd 1:0:0:0: [sdb] 1953525168 512-byte logical blocks:
> (1.00 TB/932 GiB)
> [ 3.335632] sd 1:0:0:0: [sdb] 4096-byte physical blocks
> [ 3.335675] sd 0:0:0:0: [sda] Write Protect is off
> [ 3.335677] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
> [ 3.335694] sd 0:0:0:0: [sda] Write cache: enabled, read cache:
> enabled, doesn't support DPO or FUA
> [ 3.335712] sd 1:0:0:0: [sdb] Write Protect is off
> [ 3.335714] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
> [ 3.335729] sd 1:0:0:0: [sdb] Write cache: enabled, read cache:
> enabled, doesn't support DPO or FUA
> [ 3.336265] sd 16:0:0:0: [sdc] 1953519616 512-byte logical blocks:
> (1.00 TB/932 GiB)
> [ 3.337291] sd 16:0:0:0: [sdc] Test WP failed, assume Write Enabled
> [ 3.338337] sd 16:0:0:0: [sdc] Asking for cache data failed
> [ 3.339198] sd 16:0:0:0: [sdc] Assuming drive cache: write through
> [ 3.351235] sda: sda1 sda2
> [ 3.351591] sd 0:0:0:0: [sda] Attached SCSI disk
> [ 3.353383] sdb: sdb2
> [ 3.353844] sd 1:0:0:0: [sdb] Attached SCSI disk
> [ 3.595059] ata6: SATA link down (SStatus 0 SControl 300)
> [ 3.595498] scsi 6:0:0:0: Direct-Access ATA INTEL SSDSC2CT18
> 300i PQ: 0 ANSI: 5
> [ 3.628268] sd 6:0:0:0: [sdd] 351651888 512-byte logical blocks: (180
> GB/168 GiB)
> [ 3.628445] scsi 7:0:0:0: Direct-Access ATA INTEL SSDSC2BW18
> LCSi PQ: 0 ANSI: 5
> [ 3.628565] sd 6:0:0:0: [sdd] Write Protect is off
> [ 3.628569] sd 6:0:0:0: [sdd] Mode Sense: 00 3a 00 00
> [ 3.628650] sd 6:0:0:0: [sdd] Write cache: enabled, read cache:
> enabled, doesn't support DPO or FUA
> [ 3.630443] sdd: sdd1 sdd2
> [ 3.630815] sd 6:0:0:0: [sdd] Attached SCSI disk
> [ 3.633258] input: HID 04d9:1203 as
> /devices/pci0000:00/0000:00:1d.2/usb10/10-2/10-2:1.0/0003:04D9:1203.0003/input/input4
> [ 3.654811] sd 7:0:0:0: [sde] 351651888 512-byte logical blocks: (180
> GB/168 GiB)
> [ 3.654932] sd 7:0:0:0: [sde] Write Protect is off
> [ 3.654934] sd 7:0:0:0: [sde] Mode Sense: 00 3a 00 00
> [ 3.654954] scsi 13:0:0:0: Processor Marvell 91xx Config
> 1.01 PQ: 0 ANSI: 5
> [ 3.654978] sd 7:0:0:0: [sde] Write cache: enabled, read cache:
> enabled, doesn't support DPO or FUA
> [ 3.656572] sde: sde1
> [ 3.656783] sd 7:0:0:0: [sde] Attached SCSI disk
> [ 3.684842] hid-generic 0003:04D9:1203.0003: input,hidraw2: USB HID
> v1.11 Keyboard [HID 04d9:1203] on usb-0000:00:1d.2-2/input0
> [ 3.741441] input: HID 04d9:1203 as
> /devices/pci0000:00/0000:00:1d.2/usb10/10-2/10-2:1.1/0003:04D9:1203.0004/input/input5
> [ 3.758750] sdc: sdc1
> [ 3.762344] sd 16:0:0:0: [sdc] Attached SCSI disk
> [ 3.798096] hid-generic 0003:04D9:1203.0004: input,hidraw3: USB HID
> v1.11 Device [HID 04d9:1203] on usb-0000:00:1d.2-2/input1
> [ 4.247409] EXT4-fs (sdd1): mounted filesystem with ordered data mode.
> Opts: (null)
> [ 4.731108] ip_tables: (C) 2000-2006 Netfilter Core Team
> [ 4.752924] systemd[1]: systemd 229 running in system mode. (+PAM
> -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP
> +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
> [ 4.753057] systemd[1]: Detected architecture x86-64.
> [ 4.754040] systemd[1]: Set hostname to <ScaRage>.
> [ 5.298401] systemd[1]: Started Forward Password Requests to Wall
> Directory Watch.
> [ 5.301761] systemd[1]: Listening on udev Control Socket.
> [ 5.301773] systemd[1]: Reached target Encrypted Volumes.
> [ 5.301783] systemd[1]: Reached target Login Prompts.
> [ 5.301805] systemd[1]: Listening on LVM2 metadata daemon socket.
> [ 5.301816] systemd[1]: Listening on udev Kernel Socket.
> [ 5.301837] systemd[1]: Listening on Journal Socket.
> [ 5.301846] systemd[1]: Reached target Remote File Systems.
> [ 5.301859] systemd[1]: Listening on Journal Socket (/dev/log).
> [ 5.302331] systemd[1]: Listening on Process Core Dump Socket.
> [ 5.302494] systemd[1]: Created slice User and Session Slice.
> [ 5.302513] systemd[1]: Listening on Device-mapper event daemon FIF
>
> On Mon, Apr 25, 2016 at 3:01 PM, Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org> wrote:
>
>> On Mon, Apr 25, 2016 at 07:19:52AM +0400, Dheeraj CVR wrote:
>> > I have tried to grab details about the kernel panic stack trace to make
>> it
>> > easier for Joerg to identify and fix the issue. I have downloaded the
>> latest
>> > Kubuntu Live ISO image which is based on kernel 4.2.0. I have changed
>> the boot
>> > parameters to boot with intel_iommu=on. I was able to capture the
>> kernel panic
>> > with slow motion video recording. The hard lockup appears to occur when
>> calling
>> > "flush_context".
>>
>> Can you please send me the dmesg output of a kernel that works right
>> after boot?
>>
>>
>> Thanks,
>>
>> Joerg
>>
>>
>
>
> --
> Regards,
> Dheeraj CVR.
>
--
Regards,
Dheeraj CVR.
[-- Attachment #1.2: Type: text/html, Size: 83545 bytes --]
[-- Attachment #2: Type: text/plain, Size: 0 bytes --]
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [BUGREPORT] Intel X58 Boards don't boot after "iommu/vt-d: Make root entry visible for hardware right after allocation"
[not found] ` <CAH-=PyTaR-xH7D4eOnFkB-7gojdZW08yHEPP2Gw2-0GjWTA4dw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2016-06-15 16:11 ` Joerg Roedel
[not found] ` <20160615161149.GJ13971-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
0 siblings, 1 reply; 10+ messages in thread
From: Joerg Roedel @ 2016-06-15 16:11 UTC (permalink / raw)
To: Dheeraj CVR; +Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA
On Fri, Apr 29, 2016 at 04:41:23PM +0400, Dheeraj CVR wrote:
> Hi Joerg,
>
> Did you find time to have a look at the dmesg that I have sent to you in the
> earlier email? Please let me know if you need any more debugging info to
> diagnose this issue.
Yes, I had a look at the dmesg and went through the code again. I have
no clue yet why that commit causes the issue on your machine. Between
the two places in the code where the set_root_entry calls are/were,
there are no other things going on with the iommu hardware, so it
shouldn't matter when setting the root entry happens earlier.
Can you try to track down (with some debug code) exactly where it is
hanging? That might bring some more light into the issue.
Joerg
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [BUGREPORT] Intel X58 Boards don't boot after "iommu/vt-d: Make root entry visible for hardware right after allocation"
[not found] ` <20160615161149.GJ13971-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
@ 2016-06-16 6:26 ` Dheeraj CVR
[not found] ` <CAH-=PyRBZU95f0XPLZQXyaKLPx+K5iNsQs3ucQRj6BPfj9ERBA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
0 siblings, 1 reply; 10+ messages in thread
From: Dheeraj CVR @ 2016-06-16 6:26 UTC (permalink / raw)
To: Joerg Roedel; +Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA
[-- Attachment #1.1: Type: text/plain, Size: 1448 bytes --]
I have added some debugging code to see where exactly the hang
happens. The set_root_entry
call works fine without any issues as you have expected. However, the hang
happens when calling flush_context.
flush_context -> qi_flush_context -> qi_submit_sync
The loop "while (qi->desc_status[wait_index] != QI_DONE) {}" in
"qi_submit_sync" executes indefinitely and the control doesn't break.
Hence, "iommu->flush.flush_context()" never returns.
Tested on 2 X58 Motherboards and both hang at the same place with
intel_iommu=on.
Hope this helps.
On Wed, Jun 15, 2016 at 8:11 PM, Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org> wrote:
> On Fri, Apr 29, 2016 at 04:41:23PM +0400, Dheeraj CVR wrote:
> > Hi Joerg,
> >
> > Did you find time to have a look at the dmesg that I have sent to you in
> the
> > earlier email? Please let me know if you need any more debugging info to
> > diagnose this issue.
>
> Yes, I had a look at the dmesg and went through the code again. I have
> no clue yet why that commit causes the issue on your machine. Between
> the two places in the code where the set_root_entry calls are/were,
> there are no other things going on with the iommu hardware, so it
> shouldn't matter when setting the root entry happens earlier.
>
> Can you try to track down (with some debug code) exactly where it is
> hanging? That might bring some more light into the issue.
>
>
>
> Joerg
>
>
--
Regards,
Dheeraj CVR.
[-- Attachment #1.2: Type: text/html, Size: 3445 bytes --]
[-- Attachment #2: Type: text/plain, Size: 0 bytes --]
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [BUGREPORT] Intel X58 Boards don't boot after "iommu/vt-d: Make root entry visible for hardware right after allocation"
[not found] ` <CAH-=PyRBZU95f0XPLZQXyaKLPx+K5iNsQs3ucQRj6BPfj9ERBA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2016-06-16 10:29 ` Joerg Roedel
[not found] ` <20160616102914.GA11432-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
0 siblings, 1 reply; 10+ messages in thread
From: Joerg Roedel @ 2016-06-16 10:29 UTC (permalink / raw)
To: Dheeraj CVR; +Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA
On Thu, Jun 16, 2016 at 10:26:20AM +0400, Dheeraj CVR wrote:
> I have added some debugging code to see where exactly the hang happens. The
> set_root_entry call works fine without any issues as you have expected.
> However, the hang happens when calling flush_context.
>
> flush_context -> qi_flush_context -> qi_submit_sync
>
> The loop "while (qi->desc_status[wait_index] != QI_DONE) {}" in
> "qi_submit_sync" executes indefinitely and the control doesn't break. Hence, "
> iommu->flush.flush_context()" never returns.
>
> Tested on 2 X58 Motherboards and both hang at the same place with intel_iommu=
> on.
>
> Hope this helps.
Hmm, okay. Yesterday I tried to reproduce the problem on a box in our
test-lab which has the same chipset. The bug didn't show up there, and
one difference to your machine is that is only has one iommu instead of
two.
This brought me to another difference the patch made: Before the patch
QI was enabled on all iommus before the root entry was set and the
caches flushed. With the patch QI is enabled in the same loop that sets
the root entry and tries to flush. Maybe that is the problem on this
chipset.
Can you please try the attached diff? It is just a guess, but maybe that
is the problem.
Thanks,
Joerg
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index a644d0c..0ddbb6a 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -3222,11 +3222,6 @@ static int __init init_dmars(void)
}
}
- iommu_flush_write_buffer(iommu);
- iommu_set_root_entry(iommu);
- iommu->flush.flush_context(iommu, 0, 0, 0, DMA_CCMD_GLOBAL_INVL);
- iommu->flush.flush_iotlb(iommu, 0, 0, 0, DMA_TLB_GLOBAL_FLUSH);
-
if (!ecap_pass_through(iommu->ecap))
hw_pass_through = 0;
#ifdef CONFIG_INTEL_IOMMU_SVM
@@ -3235,6 +3230,17 @@ static int __init init_dmars(void)
#endif
}
+ /*
+ * Now that qi is enabled on all iommus, set the root entry and flush
+ * caches.
+ */
+ for_each_active_iommu(iommu, drhd) {
+ iommu_flush_write_buffer(iommu);
+ iommu_set_root_entry(iommu);
+ iommu->flush.flush_context(iommu, 0, 0, 0, DMA_CCMD_GLOBAL_INVL);
+ iommu->flush.flush_iotlb(iommu, 0, 0, 0, DMA_TLB_GLOBAL_FLUSH);
+ }
+
if (iommu_pass_through)
iommu_identity_mapping |= IDENTMAP_ALL;
^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [BUGREPORT] Intel X58 Boards don't boot after "iommu/vt-d: Make root entry visible for hardware right after allocation"
[not found] ` <20160616102914.GA11432-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
@ 2016-06-16 16:11 ` Dheeraj CVR
[not found] ` <CAH-=PyREixkSp59v_ErYK6rn0X8KLS29XxVCd9u51Yy6+r2tKg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
0 siblings, 1 reply; 10+ messages in thread
From: Dheeraj CVR @ 2016-06-16 16:11 UTC (permalink / raw)
To: Joerg Roedel; +Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA
[-- Attachment #1.1: Type: text/plain, Size: 54948 bytes --]
I have applied your patch to 4.7.0-rc3 mainline kernel and the machine
successfully boots with intel_iommu=on. Thank you so much for your time and
effort.
Please find the attached dmesg of successful boot with iommu enabled.
[ 0.000000] Linux version 4.7.0-rc3-8d8a5ff (dhiru1602@ScaRage) (gcc
version 6.1.1 20160602 (GCC) ) #1 SMP PREEMPT Thu Jun 16 19:37:34 GST 2016
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-linux-git
root=UUID=80dfd13f-1755-4c83-b110-84282a777964 rw quiet intel_iommu=on
[ 0.000000] x86/fpu: Legacy x87 FPU detected.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff]
reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff]
reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bf77ffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bf780000-0x00000000bf78dfff] ACPI
data
[ 0.000000] BIOS-e820: [mem 0x00000000bf78e000-0x00000000bf7cffff] ACPI
NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bf7d0000-0x00000000bf7dffff]
reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bf7e8000-0x00000000bfffffff]
reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff]
reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff]
reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000043fffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: MSI MS-7666/Big Bang-XPower (MS-7666), BIOS V1.7
07/27/2012
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x440000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-D3FFF write-protect
[ 0.000000] D4000-DFFFF uncachable
[ 0.000000] E0000-E3FFF write-protect
[ 0.000000] E4000-EFFFF write-through
[ 0.000000] F0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask FC00000000 write-back
[ 0.000000] 1 base 0400000000 mask FFC0000000 write-back
[ 0.000000] 2 base 00C0000000 mask FFC0000000 uncachable
[ 0.000000] 3 base 00BF800000 mask FFFF800000 uncachable
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] e820: update [mem 0xbf800000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xbf780 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at
[ffff8800000ff780]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] BRK [0x01b58000, 0x01b58fff] PGTABLE
[ 0.000000] BRK [0x01b59000, 0x01b59fff] PGTABLE
[ 0.000000] BRK [0x01b5a000, 0x01b5afff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x3779e000-0x37bc6fff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000FA5A0 000014 (v00 ACPIAM)
[ 0.000000] ACPI: RSDT 0x00000000BF780000 000040 (v01 7666MS A7666100
20120727 MSFT 00000097)
[ 0.000000] ACPI: FACP 0x00000000BF780200 000084 (v01 7666MS A7666100
20120727 MSFT 00000097)
[ 0.000000] ACPI: DSDT 0x00000000BF780600 006CF8 (v01 A7666 A7666100
00000100 INTL 20051117)
[ 0.000000] ACPI: FACS 0x00000000BF78E000 000040
[ 0.000000] ACPI: APIC 0x00000000BF780390 0000AC (v01 7666MS A7666100
20120727 MSFT 00000097)
[ 0.000000] ACPI: MCFG 0x00000000BF780440 00003C (v01 7666MS OEMMCFG
20120727 MSFT 00000097)
[ 0.000000] ACPI: OEMB 0x00000000BF78E040 000082 (v01 7666MS A7666100
20120727 MSFT 00000097)
[ 0.000000] ACPI: DMAR 0x00000000BF78E0D0 000150 (v01 AMI OEMDMAR
00000001 MSFT 00000097)
[ 0.000000] ACPI: HPET 0x00000000BF78A600 000038 (v01 7666MS OEMHPET
20120727 MSFT 00000097)
[ 0.000000] ACPI: SSDT 0x00000000BF790F40 000363 (v01 DpgPmm CpuPm
00000012 INTL 20051117)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000043fffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x43fffa000-0x43fffdfff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000043fffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bf77ffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000043fffffff]
[ 0.000000] Initmem setup node 0 [mem
0x0000000000001000-0x000000043fffffff]
[ 0.000000] On node 0 totalpages: 4192028
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 12190 pages used for memmap
[ 0.000000] DMA32 zone: 780160 pages, LIFO batch:31
[ 0.000000] Normal zone: 53248 pages used for memmap
[ 0.000000] Normal zone: 3407872 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] IOAPIC[0]: apic_id 6, version 32, address 0xfec00000, GSI
0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0xffffffff base: 0xfed00000
[ 0.000000] smpboot: Allowing 12 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbf780000-0xbf78dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbf78e000-0xbf7cffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbf7d0000-0xbf7dffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbf7e0000-0xbf7e7fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbf7e8000-0xbfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfedfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffbfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xffc00000-0xffffffff]
[ 0.000000] e820: [mem 0xc0000000-0xfedfffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 6370452778343963 ns
[ 0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:12
nr_node_ids:1
[ 0.000000] percpu: Embedded 33 pages/cpu @ffff88042f200000 s97944 r8192
d29032 u262144
[ 0.000000] pcpu-alloc: s97944 r8192 d29032 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 --
-- -- --
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on.
Total pages: 4126505
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux-git
root=UUID=80dfd13f-1755-4c83-b110-84282a777964 rw quiet intel_iommu=on
[ 0.000000] DMAR: IOMMU enabled
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 16422076K/16768112K available (6003K kernel code,
978K rwdata, 1836K rodata, 1244K init, 1164K bss, 346036K reserved, 0K
cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=12, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 64.
[ 0.000000] RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=12.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=12
[ 0.000000] NR_IRQS:8448 nr_irqs:520 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff,
max_idle_ns: 133484882848 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 4399.618 MHz processor
[ 0.000018] Calibrating delay loop (skipped), value calculated using
timer frequency.. 8802.87 BogoMIPS (lpj=14665393)
[ 0.000020] pid_max: default: 32768 minimum: 301
[ 0.000025] ACPI: Core revision 20160422
[ 0.000054] Security Framework initialized
[ 0.000055] Yama: becoming mindful.
[ 0.000665] Dentry cache hash table entries: 2097152 (order: 12,
16777216 bytes)
[ 0.003136] Inode-cache hash table entries: 1048576 (order: 11, 8388608
bytes)
[ 0.004202] Mount-cache hash table entries: 32768 (order: 6, 262144
bytes)
[ 0.004214] Mountpoint-cache hash table entries: 32768 (order: 6, 262144
bytes)
[ 0.004425] CPU: Physical Processor ID: 0
[ 0.004426] CPU: Processor Core ID: 0
[ 0.004432] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.004433] ENERGY_PERF_BIAS: View and update with
x86_energy_perf_policy(8)
[ 0.004435] mce: CPU supports 9 MCE banks
[ 0.004441] CPU0: Thermal monitoring enabled (TM1)
[ 0.004451] process: using mwait in idle threads
[ 0.004453] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
[ 0.004454] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[ 0.004644] Freeing SMP alternatives memory: 24K (ffffffff81a2d000 -
ffffffff81a33000)
[ 0.027646] ftrace: allocating 23795 entries in 93 pages
[ 0.034374] smpboot: Max logical packages: 2
[ 0.034375] smpboot: APIC(0) Converting physical 0 to logical package 0
[ 0.034378] DMAR-IR: This system BIOS has enabled interrupt remapping
on a chipset that contains an erratum making that
feature unstable. To maintain system stability
interrupt remapping is being disabled. Please
contact your BIOS vendor for an update
[ 0.034381] Switched APIC routing to physical flat.
[ 0.034740] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.173157] smpboot: CPU0: Intel(R) Xeon(R) CPU X5670 @
2.93GHz (family: 0x6, model: 0x2c, stepping: 0x2)
[ 0.173159] Performance Events: PEBS fmt1+, 16-deep LBR, Westmere
events, Intel PMU driver.
[ 0.173171] core: CPUID marked event: 'bus cycles' unavailable
[ 0.173173] ... version: 3
[ 0.173173] ... bit width: 48
[ 0.173174] ... generic registers: 4
[ 0.173175] ... value mask: 0000ffffffffffff
[ 0.173175] ... max period: 000000007fffffff
[ 0.173176] ... fixed-purpose events: 3
[ 0.173176] ... event mask: 000000070000000f
[ 0.196723] NMI watchdog: enabled on all CPUs, permanently consumes one
hw-PMU counter.
[ 0.213168] x86: Booting SMP configuration:
[ 0.213170] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 #8
#9 #10 #11
[ 1.265245] x86: Booted up 1 node, 12 CPUs
[ 1.265248] smpboot: Total of 12 processors activated (105638.67
BogoMIPS)
[ 1.275873] devtmpfs: initialized
[ 1.275910] x86/mm: Memory block size: 128MB
[ 1.277838] PM: Registering ACPI NVS region [mem 0xbf78e000-0xbf7cffff]
(270336 bytes)
[ 1.277881] clocksource: jiffies: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 6370867519511994 ns
[ 1.277909] pinctrl core: initialized pinctrl subsystem
[ 1.277939] RTC time: 15:59:07, date: 06/16/16
[ 1.278840] NET: Registered protocol family 16
[ 1.289878] cpuidle: using governor ladder
[ 1.299879] cpuidle: using governor menu
[ 1.299902] ACPI: bus type PCI registered
[ 1.299904] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 1.299952] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem
0xe0000000-0xefffffff] (base 0xe0000000)
[ 1.299953] PCI: not using MMCONFIG
[ 1.299954] PCI: Using configuration type 1 for base access
[ 1.313292] HugeTLB registered 1 GB page size, pre-allocated 0 pages
[ 1.313293] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 1.313419] ACPI: Added _OSI(Module Device)
[ 1.313420] ACPI: Added _OSI(Processor Device)
[ 1.313421] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 1.313422] ACPI: Added _OSI(Processor Aggregator Device)
[ 1.315189] ACPI: Executed 1 blocks of module-level executable AML code
[ 1.315317] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 1.317263] ACPI: Dynamic OEM Table Load:
[ 1.317272] ACPI: SSDT 0xFFFF88042C9EC000 002D18 (v01 DpgPmm P001Ist
00000011 INTL 20051117)
[ 1.317765] ACPI: Interpreter enabled
[ 1.317774] ACPI: (supports S0 S1 S4 S5)
[ 1.317775] ACPI: Using IOAPIC for interrupt routing
[ 1.317791] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem
0xe0000000-0xefffffff] (base 0xe0000000)
[ 1.318097] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in
ACPI motherboard resources
[ 1.318099] pmd_set_huge: Cannot satisfy [mem 0xe0000000-0xe0200000]
with a huge-page mapping due to MTRR override.
[ 1.318390] PCI: Using host bridge windows from ACPI; if necessary, use
"pci=nocrs" and report a bug
[ 1.321824] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 1.321828] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM
ClockPM Segments MSI]
[ 1.321919] acpi PNP0A08:00: _OSC: platform does not support
[PCIeCapability]
[ 1.321963] acpi PNP0A08:00: _OSC: not requesting control; platform does
not support [PCIeCapability]
[ 1.321964] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER
PCIeCapability]
[ 1.321965] acpi PNP0A08:00: _OSC: platform willing to grant
[PCIeHotplug PME AER]
[ 1.321966] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
[ 1.322120] PCI host bridge to bus 0000:00
[ 1.322122] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 1.322123] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 1.322124] pci_bus 0000:00: root bus resource [mem
0x000a0000-0x000bffff window]
[ 1.322125] pci_bus 0000:00: root bus resource [mem
0x000d0000-0x000dffff window]
[ 1.322126] pci_bus 0000:00: root bus resource [mem
0xc0000000-0xdfffffff window]
[ 1.322127] pci_bus 0000:00: root bus resource [mem
0xf0000000-0xfed8ffff window]
[ 1.322128] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.322135] pci 0000:00:00.0: [8086:3405] type 00 class 0x060000
[ 1.322175] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
[ 1.322229] pci 0000:00:01.0: [8086:3408] type 01 class 0x060400
[ 1.322267] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 1.322301] pci 0000:00:01.0: System wakeup disabled by ACPI
[ 1.322325] pci 0000:00:02.0: [8086:3409] type 01 class 0x060400
[ 1.322362] pci 0000:00:02.0: PME# supported from D0 D3hot D3cold
[ 1.322394] pci 0000:00:02.0: System wakeup disabled by ACPI
[ 1.322417] pci 0000:00:03.0: [8086:340a] type 01 class 0x060400
[ 1.322455] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 1.322488] pci 0000:00:03.0: System wakeup disabled by ACPI
[ 1.322511] pci 0000:00:05.0: [8086:340c] type 01 class 0x060400
[ 1.322545] pci 0000:00:05.0: PME# supported from D0 D3hot D3cold
[ 1.322576] pci 0000:00:05.0: System wakeup disabled by ACPI
[ 1.322599] pci 0000:00:06.0: [8086:340d] type 01 class 0x060400
[ 1.322633] pci 0000:00:06.0: PME# supported from D0 D3hot D3cold
[ 1.322665] pci 0000:00:06.0: System wakeup disabled by ACPI
[ 1.322687] pci 0000:00:07.0: [8086:340e] type 01 class 0x060400
[ 1.322722] pci 0000:00:07.0: PME# supported from D0 D3hot D3cold
[ 1.322754] pci 0000:00:07.0: System wakeup disabled by ACPI
[ 1.322776] pci 0000:00:09.0: [8086:3410] type 01 class 0x060400
[ 1.322810] pci 0000:00:09.0: PME# supported from D0 D3hot D3cold
[ 1.322841] pci 0000:00:09.0: System wakeup disabled by ACPI
[ 1.322864] pci 0000:00:0a.0: [8086:3411] type 01 class 0x060400
[ 1.322898] pci 0000:00:0a.0: PME# supported from D0 D3hot D3cold
[ 1.322929] pci 0000:00:0a.0: System wakeup disabled by ACPI
[ 1.322954] pci 0000:00:14.0: [8086:342e] type 00 class 0x080000
[ 1.323026] pci 0000:00:14.1: [8086:3422] type 00 class 0x080000
[ 1.323096] pci 0000:00:14.2: [8086:3423] type 00 class 0x080000
[ 1.323164] pci 0000:00:14.3: [8086:3438] type 00 class 0x080000
[ 1.323233] pci 0000:00:1a.0: [8086:3a37] type 00 class 0x0c0300
[ 1.323265] pci 0000:00:1a.0: reg 0x20: [io 0x6400-0x641f]
[ 1.323328] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 1.323351] pci 0000:00:1a.1: [8086:3a38] type 00 class 0x0c0300
[ 1.323383] pci 0000:00:1a.1: reg 0x20: [io 0x6480-0x649f]
[ 1.323443] pci 0000:00:1a.1: System wakeup disabled by ACPI
[ 1.323467] pci 0000:00:1a.2: [8086:3a39] type 00 class 0x0c0300
[ 1.323499] pci 0000:00:1a.2: reg 0x20: [io 0x6800-0x681f]
[ 1.323559] pci 0000:00:1a.2: System wakeup disabled by ACPI
[ 1.323588] pci 0000:00:1a.7: [8086:3a3c] type 00 class 0x0c0320
[ 1.323602] pci 0000:00:1a.7: reg 0x10: [mem 0xfb8f8000-0xfb8f83ff]
[ 1.323669] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 1.323697] pci 0000:00:1a.7: System wakeup disabled by ACPI
[ 1.323722] pci 0000:00:1b.0: [8086:3a3e] type 00 class 0x040300
[ 1.323735] pci 0000:00:1b.0: reg 0x10: [mem 0xfb8f4000-0xfb8f7fff 64bit]
[ 1.323790] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 1.323842] pci 0000:00:1c.0: [8086:3a40] type 01 class 0x060400
[ 1.323895] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 1.323928] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 1.323952] pci 0000:00:1c.1: [8086:3a42] type 01 class 0x060400
[ 1.324005] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 1.324037] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 1.324060] pci 0000:00:1c.2: [8086:3a44] type 01 class 0x060400
[ 1.324114] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[ 1.324146] pci 0000:00:1c.2: System wakeup disabled by ACPI
[ 1.324169] pci 0000:00:1c.3: [8086:3a46] type 01 class 0x060400
[ 1.324222] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 1.324254] pci 0000:00:1c.3: System wakeup disabled by ACPI
[ 1.324278] pci 0000:00:1c.4: [8086:3a48] type 01 class 0x060400
[ 1.324331] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 1.324364] pci 0000:00:1c.4: System wakeup disabled by ACPI
[ 1.324389] pci 0000:00:1d.0: [8086:3a34] type 00 class 0x0c0300
[ 1.324421] pci 0000:00:1d.0: reg 0x20: [io 0x6880-0x689f]
[ 1.324481] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 1.324505] pci 0000:00:1d.1: [8086:3a35] type 00 class 0x0c0300
[ 1.324537] pci 0000:00:1d.1: reg 0x20: [io 0x6c00-0x6c1f]
[ 1.324597] pci 0000:00:1d.1: System wakeup disabled by ACPI
[ 1.324621] pci 0000:00:1d.2: [8086:3a36] type 00 class 0x0c0300
[ 1.324653] pci 0000:00:1d.2: reg 0x20: [io 0x7000-0x701f]
[ 1.324713] pci 0000:00:1d.2: System wakeup disabled by ACPI
[ 1.324742] pci 0000:00:1d.7: [8086:3a3a] type 00 class 0x0c0320
[ 1.324756] pci 0000:00:1d.7: reg 0x10: [mem 0xfb8fa000-0xfb8fa3ff]
[ 1.324823] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 1.324852] pci 0000:00:1d.7: System wakeup disabled by ACPI
[ 1.324874] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
[ 1.324929] pci 0000:00:1e.0: System wakeup disabled by ACPI
[ 1.324952] pci 0000:00:1f.0: [8086:3a16] type 00 class 0x060100
[ 1.325016] pci 0000:00:1f.0: quirk: [io 0x0800-0x087f] claimed by ICH6
ACPI/GPIO/TCO
[ 1.325019] pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH6
GPIO
[ 1.325021] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0a00
(mask 00ff)
[ 1.325023] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 0a00
(mask 0017)
[ 1.325025] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 4700
(mask 00ff)
[ 1.325091] pci 0000:00:1f.2: [8086:3a22] type 00 class 0x010601
[ 1.325102] pci 0000:00:1f.2: reg 0x10: [io 0x7880-0x7887]
[ 1.325107] pci 0000:00:1f.2: reg 0x14: [io 0x7800-0x7803]
[ 1.325113] pci 0000:00:1f.2: reg 0x18: [io 0x7480-0x7487]
[ 1.325118] pci 0000:00:1f.2: reg 0x1c: [io 0x7400-0x7403]
[ 1.325124] pci 0000:00:1f.2: reg 0x20: [io 0x7080-0x709f]
[ 1.325129] pci 0000:00:1f.2: reg 0x24: [mem 0xfb8fc000-0xfb8fc7ff]
[ 1.325160] pci 0000:00:1f.2: PME# supported from D3hot
[ 1.325206] pci 0000:00:1f.3: [8086:3a30] type 00 class 0x0c0500
[ 1.325217] pci 0000:00:1f.3: reg 0x10: [mem 0xfb8fe000-0xfb8fe0ff 64bit]
[ 1.325233] pci 0000:00:1f.3: reg 0x20: [io 0x0400-0x041f]
[ 1.325320] pci 0000:0e:00.0: [1033:0194] type 00 class 0x0c0330
[ 1.325334] pci 0000:0e:00.0: reg 0x10: [mem 0xfbefe000-0xfbefffff 64bit]
[ 1.325404] pci 0000:0e:00.0: PME# supported from D0 D3hot D3cold
[ 1.329889] pci 0000:00:01.0: PCI bridge to [bus 0e]
[ 1.329894] pci 0000:00:01.0: bridge window [mem 0xfbe00000-0xfbefffff]
[ 1.329938] pci 0000:0d:00.0: [1b4b:9123] type 00 class 0x010601
[ 1.329947] pci 0000:0d:00.0: reg 0x10: [io 0xe080-0xe087]
[ 1.329952] pci 0000:0d:00.0: reg 0x14: [io 0xe000-0xe003]
[ 1.329957] pci 0000:0d:00.0: reg 0x18: [io 0xdc00-0xdc07]
[ 1.329962] pci 0000:0d:00.0: reg 0x1c: [io 0xd880-0xd883]
[ 1.329968] pci 0000:0d:00.0: reg 0x20: [io 0xd800-0xd80f]
[ 1.329973] pci 0000:0d:00.0: reg 0x24: [mem 0xfbddf800-0xfbddffff]
[ 1.329978] pci 0000:0d:00.0: reg 0x30: [mem 0xfbdc0000-0xfbdcffff pref]
[ 1.329985] pci 0000:0d:00.0: Enabling fixed DMA alias to 00.1
[ 1.330006] pci 0000:0d:00.0: PME# supported from D3hot
[ 1.336553] pci 0000:00:02.0: PCI bridge to [bus 0d]
[ 1.336557] pci 0000:00:02.0: bridge window [io 0xd000-0xefff]
[ 1.336560] pci 0000:00:02.0: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 1.336604] pci 0000:0c:00.0: [10de:0622] type 00 class 0x030000
[ 1.336612] pci 0000:0c:00.0: reg 0x10: [mem 0xfa000000-0xfaffffff]
[ 1.336620] pci 0000:0c:00.0: reg 0x14: [mem 0xd0000000-0xdfffffff 64bit
pref]
[ 1.336628] pci 0000:0c:00.0: reg 0x1c: [mem 0xf8000000-0xf9ffffff 64bit]
[ 1.336633] pci 0000:0c:00.0: reg 0x24: [io 0xcc00-0xcc7f]
[ 1.336638] pci 0000:0c:00.0: reg 0x30: [mem 0xf7f80000-0xf7ffffff pref]
[ 1.343220] pci 0000:00:03.0: PCI bridge to [bus 0c]
[ 1.343224] pci 0000:00:03.0: bridge window [io 0xc000-0xcfff]
[ 1.343226] pci 0000:00:03.0: bridge window [mem 0xf7f00000-0xfaffffff]
[ 1.343231] pci 0000:00:03.0: bridge window [mem 0xd0000000-0xdfffffff
64bit pref]
[ 1.343264] pci 0000:00:05.0: PCI bridge to [bus 0b]
[ 1.343291] pci 0000:00:06.0: PCI bridge to [bus 0a]
[ 1.343317] pci 0000:00:07.0: PCI bridge to [bus 09]
[ 1.343343] pci 0000:00:09.0: PCI bridge to [bus 08]
[ 1.343369] pci 0000:00:0a.0: PCI bridge to [bus 07]
[ 1.343412] pci 0000:06:00.0: [10ec:8168] type 00 class 0x020000
[ 1.343428] pci 0000:06:00.0: reg 0x10: [io 0xb800-0xb8ff]
[ 1.343451] pci 0000:06:00.0: reg 0x18: [mem 0xf5fff000-0xf5ffffff 64bit
pref]
[ 1.343466] pci 0000:06:00.0: reg 0x20: [mem 0xf5ff8000-0xf5ffbfff 64bit
pref]
[ 1.343475] pci 0000:06:00.0: reg 0x30: [mem 0xfbce0000-0xfbcfffff pref]
[ 1.343543] pci 0000:06:00.0: supports D1 D2
[ 1.343544] pci 0000:06:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.349891] pci 0000:00:1c.0: PCI bridge to [bus 06]
[ 1.349896] pci 0000:00:1c.0: bridge window [io 0xb000-0xbfff]
[ 1.349899] pci 0000:00:1c.0: bridge window [mem 0xfbc00000-0xfbcfffff]
[ 1.349904] pci 0000:00:1c.0: bridge window [mem 0xf5f00000-0xf5ffffff
64bit pref]
[ 1.349951] pci 0000:05:00.0: [10ec:8168] type 00 class 0x020000
[ 1.349967] pci 0000:05:00.0: reg 0x10: [io 0xa800-0xa8ff]
[ 1.349990] pci 0000:05:00.0: reg 0x18: [mem 0xf5eff000-0xf5efffff 64bit
pref]
[ 1.350005] pci 0000:05:00.0: reg 0x20: [mem 0xf5ef8000-0xf5efbfff 64bit
pref]
[ 1.350014] pci 0000:05:00.0: reg 0x30: [mem 0xfbbe0000-0xfbbfffff pref]
[ 1.350082] pci 0000:05:00.0: supports D1 D2
[ 1.350083] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.356558] pci 0000:00:1c.1: PCI bridge to [bus 05]
[ 1.356562] pci 0000:00:1c.1: bridge window [io 0xa000-0xafff]
[ 1.356566] pci 0000:00:1c.1: bridge window [mem 0xfbb00000-0xfbbfffff]
[ 1.356571] pci 0000:00:1c.1: bridge window [mem 0xf5e00000-0xf5efffff
64bit pref]
[ 1.356618] pci 0000:04:00.0: [1106:3403] type 00 class 0x0c0010
[ 1.356639] pci 0000:04:00.0: reg 0x10: [mem 0xfbaff800-0xfbafffff 64bit]
[ 1.356649] pci 0000:04:00.0: reg 0x18: [io 0x9800-0x98ff]
[ 1.356737] pci 0000:04:00.0: supports D2
[ 1.356738] pci 0000:04:00.0: PME# supported from D2 D3hot D3cold
[ 1.363225] pci 0000:00:1c.2: PCI bridge to [bus 04]
[ 1.363229] pci 0000:00:1c.2: bridge window [io 0x9000-0x9fff]
[ 1.363233] pci 0000:00:1c.2: bridge window [mem 0xfba00000-0xfbafffff]
[ 1.363291] pci 0000:03:00.0: [197b:2362] type 00 class 0x010601
[ 1.363320] pci 0000:03:00.0: reg 0x10: [io 0x8c00-0x8c07]
[ 1.363331] pci 0000:03:00.0: reg 0x14: [io 0x8880-0x8883]
[ 1.363342] pci 0000:03:00.0: reg 0x18: [io 0x8800-0x8807]
[ 1.363354] pci 0000:03:00.0: reg 0x1c: [io 0x8480-0x8483]
[ 1.363365] pci 0000:03:00.0: reg 0x20: [io 0x8400-0x840f]
[ 1.363377] pci 0000:03:00.0: reg 0x24: [mem 0xfb9ffc00-0xfb9ffdff]
[ 1.363388] pci 0000:03:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[ 1.363438] pci 0000:03:00.0: PME# supported from D3hot
[ 1.369892] pci 0000:00:1c.3: PCI bridge to [bus 03]
[ 1.369896] pci 0000:00:1c.3: bridge window [io 0x8000-0x8fff]
[ 1.369900] pci 0000:00:1c.3: bridge window [mem 0xfb900000-0xfb9fffff]
[ 1.369953] pci 0000:02:00.0: [1102:000b] type 00 class 0x040300
[ 1.369977] pci 0000:02:00.0: reg 0x10: [mem 0xf7ef0000-0xf7efffff 64bit]
[ 1.369993] pci 0000:02:00.0: reg 0x18: [mem 0xf7c00000-0xf7dfffff 64bit]
[ 1.370010] pci 0000:02:00.0: reg 0x20: [mem 0xf6000000-0xf6ffffff 64bit]
[ 1.376559] pci 0000:00:1c.4: PCI bridge to [bus 02]
[ 1.376564] pci 0000:00:1c.4: bridge window [mem 0xf6000000-0xf7efffff]
[ 1.376627] pci 0000:00:1e.0: PCI bridge to [bus 01] (subtractive decode)
[ 1.376634] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7 window]
(subtractive decode)
[ 1.376635] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff window]
(subtractive decode)
[ 1.376636] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff
window] (subtractive decode)
[ 1.376637] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000dffff
window] (subtractive decode)
[ 1.376638] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xdfffffff
window] (subtractive decode)
[ 1.376639] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xfed8ffff
window] (subtractive decode)
[ 1.376915] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 6 7 10 11 12 14
*15)
[ 1.376944] ACPI: PCI Interrupt Link [LNKB] (IRQs *5)
[ 1.376972] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 6 7 10 *11 12 14
15)
[ 1.377000] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 6 7 *10 11 12 14
15)
[ 1.377029] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 6 7 10 11 12 14
15) *0, disabled.
[ 1.377058] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 6 *7 10 11 12 14
15)
[ 1.377086] ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 6 7 10 11 12 14
15)
[ 1.377115] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 6 7 10 11 12 *14
15)
[ 1.377144] ACPI: Enabled 1 GPEs in block 00 to 3F
[ 1.377190] vgaarb: setting as boot device: PCI:0000:0c:00.0
[ 1.377191] vgaarb: device added:
PCI:0000:0c:00.0,decodes=io+mem,owns=io+mem,locks=none
[ 1.377192] vgaarb: loaded
[ 1.377193] vgaarb: bridge control possible 0000:0c:00.0
[ 1.377234] PCI: Using ACPI for IRQ routing
[ 1.381779] PCI: Discovered peer bus ff
[ 1.381781] PCI: root bus ff: using default resources
[ 1.381782] PCI: Probing PCI hardware (bus ff)
[ 1.381804] ACPI: \: failed to evaluate _DSM (0x1001)
[ 1.381804] PCI host bridge to bus 0000:ff
[ 1.381806] pci_bus 0000:ff: root bus resource [io 0x0000-0xffff]
[ 1.381807] pci_bus 0000:ff: root bus resource [mem
0x00000000-0xffffffffff]
[ 1.381808] pci_bus 0000:ff: No busn resource found for root bus, will
use [bus ff-ff]
[ 1.381809] pci_bus 0000:ff: busn_res: can not insert [bus ff] under
domain [bus 00-ff] (conflicts with (null) [bus 00-ff])
[ 1.381812] pci 0000:ff:00.0: [8086:2c70] type 00 class 0x060000
[ 1.381839] pci 0000:ff:00.1: [8086:2d81] type 00 class 0x060000
[ 1.381863] pci 0000:ff:02.0: [8086:2d90] type 00 class 0x060000
[ 1.381886] pci 0000:ff:02.1: [8086:2d91] type 00 class 0x060000
[ 1.381912] pci 0000:ff:02.2: [8086:2d92] type 00 class 0x060000
[ 1.381936] pci 0000:ff:02.3: [8086:2d93] type 00 class 0x060000
[ 1.381958] pci 0000:ff:02.4: [8086:2d94] type 00 class 0x060000
[ 1.381981] pci 0000:ff:02.5: [8086:2d95] type 00 class 0x060000
[ 1.382005] pci 0000:ff:03.0: [8086:2d98] type 00 class 0x060000
[ 1.382027] pci 0000:ff:03.1: [8086:2d99] type 00 class 0x060000
[ 1.382050] pci 0000:ff:03.2: [8086:2d9a] type 00 class 0x060000
[ 1.382073] pci 0000:ff:03.4: [8086:2d9c] type 00 class 0x060000
[ 1.382096] pci 0000:ff:04.0: [8086:2da0] type 00 class 0x060000
[ 1.382119] pci 0000:ff:04.1: [8086:2da1] type 00 class 0x060000
[ 1.382142] pci 0000:ff:04.2: [8086:2da2] type 00 class 0x060000
[ 1.382165] pci 0000:ff:04.3: [8086:2da3] type 00 class 0x060000
[ 1.382189] pci 0000:ff:05.0: [8086:2da8] type 00 class 0x060000
[ 1.382212] pci 0000:ff:05.1: [8086:2da9] type 00 class 0x060000
[ 1.382235] pci 0000:ff:05.2: [8086:2daa] type 00 class 0x060000
[ 1.382258] pci 0000:ff:05.3: [8086:2dab] type 00 class 0x060000
[ 1.382282] pci 0000:ff:06.0: [8086:2db0] type 00 class 0x060000
[ 1.382306] pci 0000:ff:06.1: [8086:2db1] type 00 class 0x060000
[ 1.382328] pci 0000:ff:06.2: [8086:2db2] type 00 class 0x060000
[ 1.382351] pci 0000:ff:06.3: [8086:2db3] type 00 class 0x060000
[ 1.382382] pci_bus 0000:ff: busn_res: [bus ff] end is updated to ff
[ 1.382383] pci_bus 0000:ff: busn_res: can not insert [bus ff] under
domain [bus 00-ff] (conflicts with (null) [bus 00-ff])
[ 1.382387] PCI: pci_cache_line_size set to 64 bytes
[ 1.382463] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff]
[ 1.382464] e820: reserve RAM buffer [mem 0xbf780000-0xbfffffff]
[ 1.382523] NetLabel: Initializing
[ 1.382524] NetLabel: domain hash size = 128
[ 1.382524] NetLabel: protocols = UNLABELED CIPSOv4
[ 1.382531] NetLabel: unlabeled traffic allowed by default
[ 1.382561] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 1.382563] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[ 1.384581] clocksource: Switched to clocksource hpet
[ 1.387741] VFS: Disk quotas dquot_6.6.0
[ 1.387753] VFS: Dquot-cache hash table entries: 512 (order 0, 4096
bytes)
[ 1.387794] pnp: PnP ACPI init
[ 1.387834] system 00:00: [mem 0xfbf00000-0xfbffffff] has been reserved
[ 1.387836] system 00:00: [mem 0xfc000000-0xfcffffff] has been reserved
[ 1.387837] system 00:00: [mem 0xfd000000-0xfdffffff] has been reserved
[ 1.387838] system 00:00: [mem 0xfe000000-0xfebfffff] has been reserved
[ 1.387839] system 00:00: [mem 0xfec8a000-0xfec8afff] has been reserved
[ 1.387840] system 00:00: [mem 0xfed10000-0xfed10fff] has been reserved
[ 1.387842] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 1.387873] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 1.387966] system 00:02: [io 0x0a00-0x0adf] has been reserved
[ 1.387968] system 00:02: [io 0x0ae0-0x0aef] has been reserved
[ 1.387969] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.388067] system 00:03: [io 0x04d0-0x04d1] has been reserved
[ 1.388068] system 00:03: [io 0x0800-0x087f] has been reserved
[ 1.388069] system 00:03: [io 0x0500-0x057f] could not be reserved
[ 1.388071] system 00:03: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 1.388072] system 00:03: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 1.388073] system 00:03: [mem 0xfed45000-0xfed89fff] has been reserved
[ 1.388074] system 00:03: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 1.388076] system 00:03: [mem 0xfed40000-0xfed8ffff] could not be
reserved
[ 1.388077] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.388154] system 00:04: [mem 0xfec00000-0xfec00fff] could not be
reserved
[ 1.388156] system 00:04: [mem 0xfee00000-0xfee00fff] has been reserved
[ 1.388158] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.388206] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
[ 1.388208] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.388312] system 00:06: [mem 0x00000000-0x0009ffff] could not be
reserved
[ 1.388314] system 00:06: [mem 0x000c0000-0x000cffff] could not be
reserved
[ 1.388315] system 00:06: [mem 0x000e0000-0x000fffff] could not be
reserved
[ 1.388316] system 00:06: [mem 0x00100000-0xbfffffff] could not be
reserved
[ 1.388317] system 00:06: [mem 0xfed90000-0xffffffff] could not be
reserved
[ 1.388319] system 00:06: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 1.388382] pnp: PnP ACPI: found 7 devices
[ 1.393990] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff,
max_idle_ns: 2085701024 ns
[ 1.394033] pci 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff
64bit pref] to [bus 04] add_size 200000 add_align 100000
[ 1.394038] pci 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff
64bit pref] to [bus 03] add_size 200000 add_align 100000
[ 1.394044] pci 0000:00:1c.4: bridge window [io 0x1000-0x0fff] to [bus
02] add_size 1000
[ 1.394045] pci 0000:00:1c.4: bridge window [mem 0x00100000-0x000fffff
64bit pref] to [bus 02] add_size 200000 add_align 100000
[ 1.394056] pci 0000:00:1c.2: res[15]=[mem 0x00100000-0x000fffff 64bit
pref] res_to_dev_res add_size 200000 min_align 100000
[ 1.394058] pci 0000:00:1c.2: res[15]=[mem 0x00100000-0x002fffff 64bit
pref] res_to_dev_res add_size 200000 min_align 100000
[ 1.394059] pci 0000:00:1c.3: res[15]=[mem 0x00100000-0x000fffff 64bit
pref] res_to_dev_res add_size 200000 min_align 100000
[ 1.394060] pci 0000:00:1c.3: res[15]=[mem 0x00100000-0x002fffff 64bit
pref] res_to_dev_res add_size 200000 min_align 100000
[ 1.394061] pci 0000:00:1c.4: res[15]=[mem 0x00100000-0x000fffff 64bit
pref] res_to_dev_res add_size 200000 min_align 100000
[ 1.394062] pci 0000:00:1c.4: res[15]=[mem 0x00100000-0x002fffff 64bit
pref] res_to_dev_res add_size 200000 min_align 100000
[ 1.394063] pci 0000:00:1c.4: res[13]=[io 0x1000-0x0fff] res_to_dev_res
add_size 1000 min_align 1000
[ 1.394064] pci 0000:00:1c.4: res[13]=[io 0x1000-0x1fff] res_to_dev_res
add_size 1000 min_align 1000
[ 1.394068] pci 0000:00:1c.2: BAR 15: assigned [mem
0xc0000000-0xc01fffff 64bit pref]
[ 1.394071] pci 0000:00:1c.3: BAR 15: assigned [mem
0xc0200000-0xc03fffff 64bit pref]
[ 1.394073] pci 0000:00:1c.4: BAR 15: assigned [mem
0xc0400000-0xc05fffff 64bit pref]
[ 1.394074] pci 0000:00:1c.4: BAR 13: assigned [io 0x1000-0x1fff]
[ 1.394076] pci 0000:00:01.0: PCI bridge to [bus 0e]
[ 1.394079] pci 0000:00:01.0: bridge window [mem 0xfbe00000-0xfbefffff]
[ 1.394083] pci 0000:00:02.0: PCI bridge to [bus 0d]
[ 1.394084] pci 0000:00:02.0: bridge window [io 0xd000-0xefff]
[ 1.394087] pci 0000:00:02.0: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 1.394090] pci 0000:00:03.0: PCI bridge to [bus 0c]
[ 1.394092] pci 0000:00:03.0: bridge window [io 0xc000-0xcfff]
[ 1.394094] pci 0000:00:03.0: bridge window [mem 0xf7f00000-0xfaffffff]
[ 1.394096] pci 0000:00:03.0: bridge window [mem 0xd0000000-0xdfffffff
64bit pref]
[ 1.394099] pci 0000:00:05.0: PCI bridge to [bus 0b]
[ 1.394104] pci 0000:00:06.0: PCI bridge to [bus 0a]
[ 1.394109] pci 0000:00:07.0: PCI bridge to [bus 09]
[ 1.394114] pci 0000:00:09.0: PCI bridge to [bus 08]
[ 1.394120] pci 0000:00:0a.0: PCI bridge to [bus 07]
[ 1.394125] pci 0000:00:1c.0: PCI bridge to [bus 06]
[ 1.394127] pci 0000:00:1c.0: bridge window [io 0xb000-0xbfff]
[ 1.394130] pci 0000:00:1c.0: bridge window [mem 0xfbc00000-0xfbcfffff]
[ 1.394132] pci 0000:00:1c.0: bridge window [mem 0xf5f00000-0xf5ffffff
64bit pref]
[ 1.394136] pci 0000:00:1c.1: PCI bridge to [bus 05]
[ 1.394137] pci 0000:00:1c.1: bridge window [io 0xa000-0xafff]
[ 1.394140] pci 0000:00:1c.1: bridge window [mem 0xfbb00000-0xfbbfffff]
[ 1.394142] pci 0000:00:1c.1: bridge window [mem 0xf5e00000-0xf5efffff
64bit pref]
[ 1.394146] pci 0000:00:1c.2: PCI bridge to [bus 04]
[ 1.394147] pci 0000:00:1c.2: bridge window [io 0x9000-0x9fff]
[ 1.394150] pci 0000:00:1c.2: bridge window [mem 0xfba00000-0xfbafffff]
[ 1.394153] pci 0000:00:1c.2: bridge window [mem 0xc0000000-0xc01fffff
64bit pref]
[ 1.394157] pci 0000:03:00.0: BAR 6: assigned [mem 0xfb900000-0xfb90ffff
pref]
[ 1.394158] pci 0000:00:1c.3: PCI bridge to [bus 03]
[ 1.394159] pci 0000:00:1c.3: bridge window [io 0x8000-0x8fff]
[ 1.394162] pci 0000:00:1c.3: bridge window [mem 0xfb900000-0xfb9fffff]
[ 1.394164] pci 0000:00:1c.3: bridge window [mem 0xc0200000-0xc03fffff
64bit pref]
[ 1.394168] pci 0000:00:1c.4: PCI bridge to [bus 02]
[ 1.394170] pci 0000:00:1c.4: bridge window [io 0x1000-0x1fff]
[ 1.394173] pci 0000:00:1c.4: bridge window [mem 0xf6000000-0xf7efffff]
[ 1.394175] pci 0000:00:1c.4: bridge window [mem 0xc0400000-0xc05fffff
64bit pref]
[ 1.394179] pci 0000:00:1e.0: PCI bridge to [bus 01]
[ 1.394186] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 1.394187] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 1.394188] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff
window]
[ 1.394189] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000dffff
window]
[ 1.394190] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xdfffffff
window]
[ 1.394191] pci_bus 0000:00: resource 9 [mem 0xf0000000-0xfed8ffff
window]
[ 1.394192] pci_bus 0000:0e: resource 1 [mem 0xfbe00000-0xfbefffff]
[ 1.394193] pci_bus 0000:0d: resource 0 [io 0xd000-0xefff]
[ 1.394194] pci_bus 0000:0d: resource 1 [mem 0xfbd00000-0xfbdfffff]
[ 1.394195] pci_bus 0000:0c: resource 0 [io 0xc000-0xcfff]
[ 1.394196] pci_bus 0000:0c: resource 1 [mem 0xf7f00000-0xfaffffff]
[ 1.394197] pci_bus 0000:0c: resource 2 [mem 0xd0000000-0xdfffffff 64bit
pref]
[ 1.394198] pci_bus 0000:06: resource 0 [io 0xb000-0xbfff]
[ 1.394199] pci_bus 0000:06: resource 1 [mem 0xfbc00000-0xfbcfffff]
[ 1.394200] pci_bus 0000:06: resource 2 [mem 0xf5f00000-0xf5ffffff 64bit
pref]
[ 1.394201] pci_bus 0000:05: resource 0 [io 0xa000-0xafff]
[ 1.394202] pci_bus 0000:05: resource 1 [mem 0xfbb00000-0xfbbfffff]
[ 1.394203] pci_bus 0000:05: resource 2 [mem 0xf5e00000-0xf5efffff 64bit
pref]
[ 1.394204] pci_bus 0000:04: resource 0 [io 0x9000-0x9fff]
[ 1.394204] pci_bus 0000:04: resource 1 [mem 0xfba00000-0xfbafffff]
[ 1.394205] pci_bus 0000:04: resource 2 [mem 0xc0000000-0xc01fffff 64bit
pref]
[ 1.394206] pci_bus 0000:03: resource 0 [io 0x8000-0x8fff]
[ 1.394207] pci_bus 0000:03: resource 1 [mem 0xfb900000-0xfb9fffff]
[ 1.394208] pci_bus 0000:03: resource 2 [mem 0xc0200000-0xc03fffff 64bit
pref]
[ 1.394209] pci_bus 0000:02: resource 0 [io 0x1000-0x1fff]
[ 1.394210] pci_bus 0000:02: resource 1 [mem 0xf6000000-0xf7efffff]
[ 1.394211] pci_bus 0000:02: resource 2 [mem 0xc0400000-0xc05fffff 64bit
pref]
[ 1.394212] pci_bus 0000:01: resource 4 [io 0x0000-0x0cf7 window]
[ 1.394213] pci_bus 0000:01: resource 5 [io 0x0d00-0xffff window]
[ 1.394214] pci_bus 0000:01: resource 6 [mem 0x000a0000-0x000bffff
window]
[ 1.394215] pci_bus 0000:01: resource 7 [mem 0x000d0000-0x000dffff
window]
[ 1.394216] pci_bus 0000:01: resource 8 [mem 0xc0000000-0xdfffffff
window]
[ 1.394217] pci_bus 0000:01: resource 9 [mem 0xf0000000-0xfed8ffff
window]
[ 1.394219] pci_bus 0000:ff: resource 4 [io 0x0000-0xffff]
[ 1.394220] pci_bus 0000:ff: resource 5 [mem 0x00000000-0xffffffffff]
[ 1.394235] NET: Registered protocol family 2
[ 1.394354] TCP established hash table entries: 131072 (order: 8,
1048576 bytes)
[ 1.394502] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 1.394607] TCP: Hash tables configured (established 131072 bind 65536)
[ 1.394629] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 1.394661] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 1.394719] NET: Registered protocol family 1
[ 1.395763] pci 0000:0c:00.0: Video device with shadowed ROM at [mem
0x000c0000-0x000dffff]
[ 1.395789] PCI: CLS 256 bytes, default 64
[ 1.395814] Unpacking initramfs...
[ 1.432267] Freeing initrd memory: 4260K (ffff88003779e000 -
ffff880037bc7000)
[ 1.432279] DMAR: Host address width 39
[ 1.432281] DMAR: DRHD base: 0x000000fbfff000 flags: 0x0
[ 1.432292] DMAR: dmar0: reg_base_addr fbfff000 ver 1:0 cap
c9008010e60262 ecap f020f2
[ 1.432293] DMAR: DRHD base: 0x000000fbffe000 flags: 0x1
[ 1.432297] DMAR: dmar1: reg_base_addr fbffe000 ver 1:0 cap
c9078010ef0462 ecap f020f6
[ 1.432298] DMAR: RMRR base: 0x000000000ec000 end: 0x000000000f3fff
[ 1.432299] DMAR: RMRR base: 0x000000bf7e8000 end: 0x000000bf7fffff
[ 1.432299] DMAR: ATSR flags: 0x0
[ 1.433425] DMAR: dmar0: Using Queued invalidation
[ 1.433435] DMAR: dmar1: Using Queued invalidation
[ 1.433449] DMAR: Recommended TLB entries for ISOCH unit is 16; your
BIOS set 20
[ 1.433450] DMAR: Setting RMRR:
[ 1.433500] DMAR: Setting identity map for device 0000:00:1a.0
[0xbf7e8000 - 0xbf7fffff]
[ 1.433555] DMAR: Setting identity map for device 0000:00:1a.1
[0xbf7e8000 - 0xbf7fffff]
[ 1.433606] DMAR: Setting identity map for device 0000:00:1a.2
[0xbf7e8000 - 0xbf7fffff]
[ 1.433658] DMAR: Setting identity map for device 0000:00:1a.7
[0xbf7e8000 - 0xbf7fffff]
[ 1.433711] DMAR: Setting identity map for device 0000:00:1d.0
[0xbf7e8000 - 0xbf7fffff]
[ 1.433765] DMAR: Setting identity map for device 0000:00:1d.1
[0xbf7e8000 - 0xbf7fffff]
[ 1.433819] DMAR: Setting identity map for device 0000:00:1d.2
[0xbf7e8000 - 0xbf7fffff]
[ 1.433874] DMAR: Setting identity map for device 0000:00:1d.7
[0xbf7e8000 - 0xbf7fffff]
[ 1.433886] DMAR: Setting identity map for device 0000:00:1a.0 [0xec000
- 0xf3fff]
[ 1.433894] DMAR: Setting identity map for device 0000:00:1a.1 [0xec000
- 0xf3fff]
[ 1.433902] DMAR: Setting identity map for device 0000:00:1a.2 [0xec000
- 0xf3fff]
[ 1.433909] DMAR: Setting identity map for device 0000:00:1a.7 [0xec000
- 0xf3fff]
[ 1.433917] DMAR: Setting identity map for device 0000:00:1d.0 [0xec000
- 0xf3fff]
[ 1.433925] DMAR: Setting identity map for device 0000:00:1d.1 [0xec000
- 0xf3fff]
[ 1.433933] DMAR: Setting identity map for device 0000:00:1d.2 [0xec000
- 0xf3fff]
[ 1.433940] DMAR: Setting identity map for device 0000:00:1d.7 [0xec000
- 0xf3fff]
[ 1.433949] DMAR: Prepare 0-16MiB unity mapping for LPC
[ 1.433995] DMAR: Setting identity map for device 0000:00:1f.0 [0x0 -
0xffffff]
[ 1.434096] DMAR: Intel(R) Virtualization Technology for Directed I/O
[ 1.434139] iommu: Adding device 0000:00:00.0 to group 0
[ 1.434148] iommu: Adding device 0000:00:01.0 to group 1
[ 1.434156] iommu: Adding device 0000:00:02.0 to group 2
[ 1.434164] iommu: Adding device 0000:00:03.0 to group 3
[ 1.434173] iommu: Adding device 0000:00:05.0 to group 4
[ 1.434182] iommu: Adding device 0000:00:06.0 to group 5
[ 1.434190] iommu: Adding device 0000:00:07.0 to group 6
[ 1.434198] iommu: Adding device 0000:00:09.0 to group 7
[ 1.434205] iommu: Adding device 0000:00:0a.0 to group 8
[ 1.434232] iommu: Adding device 0000:00:14.0 to group 9
[ 1.434241] iommu: Adding device 0000:00:14.1 to group 9
[ 1.434249] iommu: Adding device 0000:00:14.2 to group 9
[ 1.434257] iommu: Adding device 0000:00:14.3 to group 9
[ 1.434282] iommu: Adding device 0000:00:1a.0 to group 10
[ 1.434290] iommu: Adding device 0000:00:1a.1 to group 10
[ 1.434298] iommu: Adding device 0000:00:1a.2 to group 10
[ 1.434306] iommu: Adding device 0000:00:1a.7 to group 10
[ 1.434314] iommu: Adding device 0000:00:1b.0 to group 11
[ 1.434349] iommu: Adding device 0000:00:1c.0 to group 12
[ 1.434360] iommu: Adding device 0000:00:1c.1 to group 12
[ 1.434370] iommu: Adding device 0000:00:1c.2 to group 12
[ 1.434381] iommu: Adding device 0000:00:1c.3 to group 12
[ 1.434392] iommu: Adding device 0000:00:1c.4 to group 12
[ 1.434416] iommu: Adding device 0000:00:1d.0 to group 13
[ 1.434425] iommu: Adding device 0000:00:1d.1 to group 13
[ 1.434433] iommu: Adding device 0000:00:1d.2 to group 13
[ 1.434441] iommu: Adding device 0000:00:1d.7 to group 13
[ 1.434450] iommu: Adding device 0000:00:1e.0 to group 14
[ 1.434470] iommu: Adding device 0000:00:1f.0 to group 15
[ 1.434479] iommu: Adding device 0000:00:1f.2 to group 15
[ 1.434488] iommu: Adding device 0000:00:1f.3 to group 15
[ 1.434497] iommu: Adding device 0000:0e:00.0 to group 16
[ 1.434507] iommu: Adding device 0000:0d:00.0 to group 17
[ 1.434517] iommu: Adding device 0000:0c:00.0 to group 18
[ 1.434521] iommu: Adding device 0000:06:00.0 to group 12
[ 1.434525] iommu: Adding device 0000:05:00.0 to group 12
[ 1.434529] iommu: Adding device 0000:04:00.0 to group 12
[ 1.434533] iommu: Adding device 0000:03:00.0 to group 12
[ 1.434537] iommu: Adding device 0000:02:00.0 to group 12
[ 1.434553] iommu: Adding device 0000:ff:00.0 to group 19
[ 1.434562] iommu: Adding device 0000:ff:00.1 to group 19
[ 1.434625] iommu: Adding device 0000:ff:02.0 to group 20
[ 1.434636] iommu: Adding device 0000:ff:02.1 to group 20
[ 1.434646] iommu: Adding device 0000:ff:02.2 to group 20
[ 1.434655] iommu: Adding device 0000:ff:02.3 to group 20
[ 1.434665] iommu: Adding device 0000:ff:02.4 to group 20
[ 1.434675] iommu: Adding device 0000:ff:02.5 to group 20
[ 1.434699] iommu: Adding device 0000:ff:03.0 to group 21
[ 1.434710] iommu: Adding device 0000:ff:03.1 to group 21
[ 1.434719] iommu: Adding device 0000:ff:03.2 to group 21
[ 1.434729] iommu: Adding device 0000:ff:03.4 to group 21
[ 1.434753] iommu: Adding device 0000:ff:04.0 to group 22
[ 1.434763] iommu: Adding device 0000:ff:04.1 to group 22
[ 1.434773] iommu: Adding device 0000:ff:04.2 to group 22
[ 1.434784] iommu: Adding device 0000:ff:04.3 to group 22
[ 1.434808] iommu: Adding device 0000:ff:05.0 to group 23
[ 1.434819] iommu: Adding device 0000:ff:05.1 to group 23
[ 1.434829] iommu: Adding device 0000:ff:05.2 to group 23
[ 1.434839] iommu: Adding device 0000:ff:05.3 to group 23
[ 1.434863] iommu: Adding device 0000:ff:06.0 to group 24
[ 1.434874] iommu: Adding device 0000:ff:06.1 to group 24
[ 1.434885] iommu: Adding device 0000:ff:06.2 to group 24
[ 1.434895] iommu: Adding device 0000:ff:06.3 to group 24
[ 1.435770] Scanning for low memory corruption every 60 seconds
[ 1.435989] futex hash table entries: 4096 (order: 6, 262144 bytes)
[ 1.436302] workingset: timestamp_bits=38 max_order=22 bucket_order=0
[ 1.437194] zbud: loaded
[ 1.437330] Key type big_key registered
[ 1.437492] Block layer SCSI generic (bsg) driver version 0.4 loaded
(major 249)
[ 1.437521] io scheduler noop registered
[ 1.437522] io scheduler deadline registered
[ 1.437539] io scheduler cfq registered (default)
[ 1.438235] pcieport 0000:00:1c.4: enabling device (0106 -> 0107)
[ 1.438346] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 1.438349] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 1.438357] vesafb: mode is 1280x1024x32, linelength=5120, pages=0
[ 1.438358] vesafb: scrolling: redraw
[ 1.438359] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 1.438371] vesafb: framebuffer at 0xf9000000, mapped to
0xffffc90002000000, using 5120k, total 5120k
[ 1.575681] Console: switching to colour frame buffer device 160x64
[ 1.712788] fb0: VESA VGA frame buffer device
[ 1.712798] intel_idle: MWAIT substates: 0x1120
[ 1.712799] intel_idle: v0.4.1 model 0x2C
[ 1.713017] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 1.713161] GHES: HEST is not enabled!
[ 1.713196] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 1.713431] Linux agpgart interface v0.103
[ 1.713932] rtc_cmos 00:01: RTC can wake from S4
[ 1.714018] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[ 1.714037] rtc_cmos 00:01: alarms up to one month, y3k, 114 bytes
nvram, hpet irqs
[ 1.714045] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.714256] NET: Registered protocol family 10
[ 1.714388] NET: Registered protocol family 17
[ 1.714643] microcode: CPU0 sig=0x206c2, pf=0x1, revision=0x13
[ 1.714690] microcode: CPU1 sig=0x206c2, pf=0x1, revision=0x13
[ 1.714695] microcode: CPU2 sig=0x206c2, pf=0x1, revision=0x13
[ 1.714719] microcode: CPU3 sig=0x206c2, pf=0x1, revision=0x13
[ 1.714755] microcode: CPU4 sig=0x206c2, pf=0x1, revision=0x13
[ 1.714799] microcode: CPU5 sig=0x206c2, pf=0x1, revision=0x13
[ 1.714841] microcode: CPU6 sig=0x206c2, pf=0x1, revision=0x13
[ 1.714883] microcode: CPU7 sig=0x206c2, pf=0x1, revision=0x13
[ 1.714886] microcode: CPU8 sig=0x206c2, pf=0x1, revision=0x13
[ 1.714890] microcode: CPU9 sig=0x206c2, pf=0x1, revision=0x13
[ 1.714924] microcode: CPU10 sig=0x206c2, pf=0x1, revision=0x13
[ 1.714967] microcode: CPU11 sig=0x206c2, pf=0x1, revision=0x13
[ 1.714991] microcode: Microcode Update Driver: v2.01 <
tigran-ppwZ4lME3+KI6QP4U9MhSdBc4/FLrbF6@public.gmane.org>, Peter Oruba
[ 1.715149] registered taskstats version 1
[ 1.715161] zswap: loaded using pool lzo/zbud
[ 1.716530] Magic number: 4:236:993
[ 1.716533] machinecheck machinecheck6: hash matches
[ 1.716569] memory memory36: hash matches
[ 1.716842] rtc_cmos 00:01: setting system clock to 2016-06-16 15:59:07
UTC (1466092747)
[ 1.716863] PM: Hibernation image not present or could not be loaded.
[ 1.718128] Freeing unused kernel memory: 1244K (ffffffff818f6000 -
ffffffff81a2d000)
[ 1.718129] Write protecting the kernel read-only data: 8192k
[ 1.718748] Freeing unused kernel memory: 124K (ffff8800015e1000 -
ffff880001600000)
[ 1.719254] Freeing unused kernel memory: 212K (ffff8800017cb000 -
ffff880001800000)
[ 1.723477] random: systemd-tmpfile urandom read with 1 bits of entropy
available
[ 1.742833] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 1.743166] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.743169] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.746399] ACPI: bus type USB registered
On Thu, Jun 16, 2016 at 2:29 PM, Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org> wrote:
> On Thu, Jun 16, 2016 at 10:26:20AM +0400, Dheeraj CVR wrote:
> > I have added some debugging code to see where exactly the hang happens.
> The
> > set_root_entry call works fine without any issues as you have expected.
> > However, the hang happens when calling flush_context.
> >
> > flush_context -> qi_flush_context -> qi_submit_sync
> >
> > The loop "while (qi->desc_status[wait_index] != QI_DONE) {}" in
> > "qi_submit_sync" executes indefinitely and the control doesn't break.
> Hence, "
> > iommu->flush.flush_context()" never returns.
> >
> > Tested on 2 X58 Motherboards and both hang at the same place with
> intel_iommu=
> > on.
> >
> > Hope this helps.
>
> Hmm, okay. Yesterday I tried to reproduce the problem on a box in our
> test-lab which has the same chipset. The bug didn't show up there, and
> one difference to your machine is that is only has one iommu instead of
> two.
>
> This brought me to another difference the patch made: Before the patch
> QI was enabled on all iommus before the root entry was set and the
> caches flushed. With the patch QI is enabled in the same loop that sets
> the root entry and tries to flush. Maybe that is the problem on this
> chipset.
>
> Can you please try the attached diff? It is just a guess, but maybe that
> is the problem.
>
> Thanks,
>
> Joerg
>
> diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
> index a644d0c..0ddbb6a 100644
> --- a/drivers/iommu/intel-iommu.c
> +++ b/drivers/iommu/intel-iommu.c
> @@ -3222,11 +3222,6 @@ static int __init init_dmars(void)
> }
> }
>
> - iommu_flush_write_buffer(iommu);
> - iommu_set_root_entry(iommu);
> - iommu->flush.flush_context(iommu, 0, 0, 0,
> DMA_CCMD_GLOBAL_INVL);
> - iommu->flush.flush_iotlb(iommu, 0, 0, 0,
> DMA_TLB_GLOBAL_FLUSH);
> -
> if (!ecap_pass_through(iommu->ecap))
> hw_pass_through = 0;
> #ifdef CONFIG_INTEL_IOMMU_SVM
> @@ -3235,6 +3230,17 @@ static int __init init_dmars(void)
> #endif
> }
>
> + /*
> + * Now that qi is enabled on all iommus, set the root entry and
> flush
> + * caches.
> + */
> + for_each_active_iommu(iommu, drhd) {
> + iommu_flush_write_buffer(iommu);
> + iommu_set_root_entry(iommu);
> + iommu->flush.flush_context(iommu, 0, 0, 0,
> DMA_CCMD_GLOBAL_INVL);
> + iommu->flush.flush_iotlb(iommu, 0, 0, 0,
> DMA_TLB_GLOBAL_FLUSH);
> + }
> +
> if (iommu_pass_through)
> iommu_identity_mapping |= IDENTMAP_ALL;
>
>
>
--
Regards,
Dheeraj CVR.
[-- Attachment #1.2: Type: text/html, Size: 65419 bytes --]
[-- Attachment #2: Type: text/plain, Size: 0 bytes --]
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [BUGREPORT] Intel X58 Boards don't boot after "iommu/vt-d: Make root entry visible for hardware right after allocation"
[not found] ` <CAH-=PyREixkSp59v_ErYK6rn0X8KLS29XxVCd9u51Yy6+r2tKg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2016-06-17 9:01 ` Joerg Roedel
0 siblings, 0 replies; 10+ messages in thread
From: Joerg Roedel @ 2016-06-17 9:01 UTC (permalink / raw)
To: Dheeraj CVR; +Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA
On Thu, Jun 16, 2016 at 08:11:29PM +0400, Dheeraj CVR wrote:
> I have applied your patch to 4.7.0-rc3 mainline kernel and the machine
> successfully boots with intel_iommu=on. Thank you so much for your time and
> effort.
Thanks a lot for testing. I am sending this patch upstream soon.
Regards,
Joerg
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2016-06-17 9:01 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-04-22 20:35 [BUGREPORT] Intel X58 Boards don't boot after "iommu/vt-d: Make root entry visible for hardware right after allocation" Dheeraj CVR
[not found] ` <CAH-=PyRpjuKf0XJNyzkVLpggaaYq163AfA84SZ5=DQH2Ys5Lkw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-04-25 3:19 ` Dheeraj CVR
[not found] ` <CAH-=PyR-6sY1vuzQSfJyh35Q+WqZKD70Ev7vDns+02h8j=m18Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-04-25 11:01 ` Joerg Roedel
[not found] ` <20160425110151.GE17926-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-04-25 11:31 ` Dheeraj CVR
[not found] ` <CAH-=PyTGF76sq7LvQH0-28DoK1dXGUOdnCF6z9shF_CWosWYwQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-04-29 12:41 ` Dheeraj CVR
[not found] ` <CAH-=PyTaR-xH7D4eOnFkB-7gojdZW08yHEPP2Gw2-0GjWTA4dw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-06-15 16:11 ` Joerg Roedel
[not found] ` <20160615161149.GJ13971-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-06-16 6:26 ` Dheeraj CVR
[not found] ` <CAH-=PyRBZU95f0XPLZQXyaKLPx+K5iNsQs3ucQRj6BPfj9ERBA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-06-16 10:29 ` Joerg Roedel
[not found] ` <20160616102914.GA11432-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-06-16 16:11 ` Dheeraj CVR
[not found] ` <CAH-=PyREixkSp59v_ErYK6rn0X8KLS29XxVCd9u51Yy6+r2tKg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-06-17 9:01 ` Joerg Roedel
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.