* BUG at drivers/iommu/amd_iommu.c:1436!
@ 2016-11-17 19:13 Mark Hounschell
[not found] ` <838275de-6cac-93d8-ca04-54b06a24b3d4-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
0 siblings, 1 reply; 9+ messages in thread
From: Mark Hounschell @ 2016-11-17 19:13 UTC (permalink / raw)
To: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA, Joerg Roedel
Cc: Linux-kernel
Kernel version is 4.8.0. No failure when the IOMMU is disabled. This is an out of tree GPL driver using pci_alloc_consistent/pci_free_consistent. The free causes this.
The commit is:
2d4c515bf06c9bce87b546279413621f847ef6a3 is the first bad commit
commit 2d4c515bf06c9bce87b546279413621f847ef6a3
Author: Joerg Roedel <jroedel-l3A5Bk7waGM@public.gmane.org>
Date: Tue Jul 5 16:21:32 2016 +0200
iommu/amd: Remove other remains of old address allocator
There are other remains in the code from the old allocatore.
Remove them all.
Signed-off-by: Joerg Roedel <jroedel-l3A5Bk7waGM@public.gmane.org>
:040000 040000 87b020717cdd7dcab45e3574dfb6649d05dcc044 817e613acede15fafb70b046d831f558e6bffd93 M drivers
Nov 16 08:39:15 harley kernel: kernel BUG at drivers/iommu/amd_iommu.c:1436!
Nov 16 08:39:15 harley kernel: invalid opcode: 0000 [#1] PREEMPT SMP
Nov 16 08:39:15 harley kernel: Modules linked in: gpiohsd(O) bnep bluetooth rfkill nvidia(PO) drm af_packet iscsi_ibft iscsi_boot_sysfs snd_hda_codec_realtek snd_hda_codec_generic kvm snd_hda_intel snd_hda_codec snd_hda_core xhci_pci snd_hwdep xhci_hcd snd_pcm synclink_gt osst 3c59x r8169 irqbypass crc32_pclmul dgap(C) snd_timer n_hdlc hdlc crc32c_intel snd tpm_infineon st joydev mii aesni_intel shpchp aes_x86_64 glue_helper tpm_tis tpm_tis_core input_leds lrw tpm k10temp fam15h_power soundcore gf128mul ablk_helper processor i2c_piix4 fjes serio_raw pcspkr cryptd dm_mod sr_mod cdrom ata_generic aic79xx pata_atiixp ohci_pci aic7xxx scsi_transport_spi mxm_wmi wmi button sg autofs4
Nov 16 08:39:15 harley kernel: CPU: 6 PID: 4750 Comm: trusim1a Tainted: P C O 4.8.0 #1
Nov 16 08:39:15 harley kernel: Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./990FXA-UD5, BIOS FB 01/23/2013
Nov 16 08:39:15 harley kernel: task: ffff88042d849c00 task.stack: ffff880439910000
Nov 16 08:39:15 harley kernel: RIP: 0010:[<ffffffff8061ebf3>] [<ffffffff8061ebf3>] iommu_unmap_page+0xd3/0xe0
Nov 16 08:39:15 harley kernel: RSP: 0018:ffff880439913b60 EFLAGS: 00010202
Nov 16 08:39:15 harley kernel: RAX: 000000000000122f RBX: 0000000000001000 RCX: 0000000000000027
Nov 16 08:39:15 harley kernel: RDX: fffffffffffffdba RSI: ffff88043b13a0a0 RDI: 0000000000000000
Nov 16 08:39:15 harley kernel: RBP: ffff880439913b90 R08: 0000000000000000 R09: 0000000000000000
Nov 16 08:39:15 harley kernel: R10: 0000000000000005 R11: 0000000000000002 R12: ffff88043b13a0a0
Nov 16 08:39:15 harley kernel: R13: ffff88043b13a000 R14: 0000000000001230 R15: ffffffffffec6260
Nov 16 08:39:15 harley kernel: FS: 00007fb360e6e700(0000) GS:ffff88044fd80000(0000) knlGS:0000000000000000
Nov 16 08:39:15 harley kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Nov 16 08:39:15 harley kernel: CR2: 00007fe345af58f0 CR3: 000000042d48a000 CR4: 00000000000406e0
Nov 16 08:39:15 harley kernel: Stack:
Nov 16 08:39:15 harley kernel: 0000000000000246 0000000000000001 ffffffffffec7000 0000000000000001
Nov 16 08:39:15 harley kernel: ffff88043b13a000 ffffffffffec6000 ffff880439913bd0 ffffffff80620298
Nov 16 08:39:15 harley kernel: ffff88043d2480a0 0000000000001000 ffff88043d2480a0 ffffffffffec6000
Nov 16 08:39:15 harley kernel: Call Trace:
Nov 16 08:39:15 harley kernel: [<ffffffff80620298>] __unmap_single.isra.23+0x58/0x1b0
Nov 16 08:39:15 harley kernel: [<ffffffff80620a66>] free_coherent+0x76/0xc0
Nov 16 08:39:15 harley kernel: [<ffffffffa0f9fda5>] ehsd_set_signal+0x395/0x620 [gpiohsd]
Nov 16 08:39:15 harley kernel: [<ffffffff8027c4f3>] ? finish_task_switch+0x73/0x1e0
Nov 16 08:39:15 harley kernel: [<ffffffffa0fa4629>] ehsd_ioctl+0xdb9/0x17cb [gpiohsd]
Nov 16 08:39:15 harley kernel: [<ffffffff8024ef40>] ? pat_enabled+0x20/0x20
Nov 16 08:39:15 harley kernel: [<ffffffff80260750>] ? walk_system_ram_range+0x70/0xc0
Nov 16 08:39:15 harley kernel: [<ffffffff80373f98>] ? unmap_page_range+0x698/0x8a0
Nov 16 08:39:15 harley kernel: [<ffffffff80524da9>] ? find_next_bit+0x19/0x20
Nov 16 08:39:15 harley kernel: [<ffffffff8050fcfc>] ? cpumask_any_but+0x2c/0x40
Nov 16 08:39:15 harley kernel: [<ffffffff80251bac>] ? flush_tlb_mm_range+0x4c/0x1a0
Nov 16 08:39:15 harley kernel: [<ffffffff80372947>] ? tlb_finish_mmu+0x17/0x50
Nov 16 08:39:15 harley kernel: [<ffffffff8037a3f0>] ? unmap_region+0xe0/0x110
Nov 16 08:39:15 harley kernel: [<ffffffff80516328>] ? __rb_erase_color+0x138/0x280
Nov 16 08:39:15 harley kernel: [<ffffffff803d076f>] do_vfs_ioctl+0x8f/0x5a0
Nov 16 08:39:15 harley kernel: [<ffffffff8037c76d>] ? do_munmap+0x27d/0x370
Nov 16 08:39:15 harley kernel: [<ffffffff803d0cf4>] SyS_ioctl+0x74/0x80
Nov 16 08:39:15 harley kernel: [<ffffffff80867f5f>] entry_SYSCALL_64_fastpath+0x17/0x93
Nov 16 08:39:15 harley kernel: Code: d7 49 01 c7 4c 39 f3 77 89 4d 85 f6 75 14 48 83 c4 08 4c 89 f0 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 49 8d 46 ff 4c 85 f0 74 e3 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 8b 57 7c 48 89 f0 85 d2
Nov 16 08:39:15 harley kernel: RIP [<ffffffff8061ebf3>] iommu_unmap_page+0xd3/0xe0
Nov 16 08:39:15 harley kernel: RSP <ffff880439913b60>
Nov 16 08:39:15 harley kernel: ---[ end trace 45a510d4d695b2d3 ]---
Regards
Mark
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: BUG at drivers/iommu/amd_iommu.c:1436!
[not found] ` <838275de-6cac-93d8-ca04-54b06a24b3d4-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
@ 2016-11-17 21:41 ` Joerg Roedel
[not found] ` <20161117214141.GC2078-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
0 siblings, 1 reply; 9+ messages in thread
From: Joerg Roedel @ 2016-11-17 21:41 UTC (permalink / raw)
To: Mark Hounschell
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA, Linux-kernel
Hi Mark,
On Thu, Nov 17, 2016 at 02:13:59PM -0500, Mark Hounschell wrote:
> Kernel version is 4.8.0. No failure when the IOMMU is disabled. This
> is an out of tree GPL driver using
> pci_alloc_consistent/pci_free_consistent. The free causes this.
Can you please run the driver with dma-api debugging enabled? Does it
trigger any warnings?
Joerg
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: BUG at drivers/iommu/amd_iommu.c:1436!
[not found] ` <20161117214141.GC2078-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
@ 2016-11-17 21:53 ` Mark Hounschell
[not found] ` <f4ababc2-64bf-fd0e-1d18-cb5963d23eb1-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
0 siblings, 1 reply; 9+ messages in thread
From: Mark Hounschell @ 2016-11-17 21:53 UTC (permalink / raw)
To: Joerg Roedel
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA, Linux-kernel
On 11/17/2016 04:41 PM, Joerg Roedel wrote:
> Hi Mark,
>
> On Thu, Nov 17, 2016 at 02:13:59PM -0500, Mark Hounschell wrote:
>> Kernel version is 4.8.0. No failure when the IOMMU is disabled. This
>> is an out of tree GPL driver using
>> pci_alloc_consistent/pci_free_consistent. The free causes this.
>
> Can you please run the driver with dma-api debugging enabled? Does it
> trigger any warnings?
>
It's been a while since I've done that for ya. Kernel config options?
Kernel cmd line you want?
Mark
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: BUG at drivers/iommu/amd_iommu.c:1436!
[not found] ` <f4ababc2-64bf-fd0e-1d18-cb5963d23eb1-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
@ 2016-11-17 22:00 ` Joerg Roedel
[not found] ` <20161117220045.GD2078-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
0 siblings, 1 reply; 9+ messages in thread
From: Joerg Roedel @ 2016-11-17 22:00 UTC (permalink / raw)
To: Mark Hounschell
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA, Linux-kernel
On Thu, Nov 17, 2016 at 04:53:24PM -0500, Mark Hounschell wrote:
> On 11/17/2016 04:41 PM, Joerg Roedel wrote:
> >Hi Mark,
> >
> >On Thu, Nov 17, 2016 at 02:13:59PM -0500, Mark Hounschell wrote:
> >>Kernel version is 4.8.0. No failure when the IOMMU is disabled. This
> >>is an out of tree GPL driver using
> >>pci_alloc_consistent/pci_free_consistent. The free causes this.
> >
> >Can you please run the driver with dma-api debugging enabled? Does it
> >trigger any warnings?
> >
>
> It's been a while since I've done that for ya. Kernel config
> options? Kernel cmd line you want?
Just enable CONFIG_DMA_API_DEBUG and boot the resulting kernel. Please
send me full dmesg when the issue happens again.
Joerg
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: BUG at drivers/iommu/amd_iommu.c:1436!
[not found] ` <20161117220045.GD2078-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
@ 2016-11-18 14:04 ` Mark Hounschell
[not found] ` <b8260bfd-55c9-c029-1af1-e1ccc719dd3a-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
0 siblings, 1 reply; 9+ messages in thread
From: Mark Hounschell @ 2016-11-18 14:04 UTC (permalink / raw)
To: Joerg Roedel
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA, Linux-kernel
[-- Attachment #1: Type: text/plain, Size: 795 bytes --]
On 11/17/2016 05:00 PM, Joerg Roedel wrote:
> On Thu, Nov 17, 2016 at 04:53:24PM -0500, Mark Hounschell wrote:
>> On 11/17/2016 04:41 PM, Joerg Roedel wrote:
>>> Hi Mark,
>>>
>>> On Thu, Nov 17, 2016 at 02:13:59PM -0500, Mark Hounschell wrote:
>>>> Kernel version is 4.8.0. No failure when the IOMMU is disabled. This
>>>> is an out of tree GPL driver using
>>>> pci_alloc_consistent/pci_free_consistent. The free causes this.
>>>
>>> Can you please run the driver with dma-api debugging enabled? Does it
>>> trigger any warnings?
>>>
>>
>> It's been a while since I've done that for ya. Kernel config
>> options? Kernel cmd line you want?
>
> Just enable CONFIG_DMA_API_DEBUG and boot the resulting kernel. Please
> send me full dmesg when the issue happens again.
>
OK. It's attached.
Mark
[-- Attachment #2: dmesg.txt --]
[-- Type: text/plain, Size: 93421 bytes --]
[ 0.000000] Linux version 4.8.7-lcrs (markh@harley) (gcc version 4.8.3 20140627 [gcc-4_8-branch revision 212064] (SUSE Linux) ) #1 SMP PREEMPT Fri Nov 18 08:19:32 EST 2016
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.8.7-lcrs root=/dev/disk/by-id/ata-ST3160815AS_6RACD7A6-part5 splash=verbose showopts video=1600x1200 noresume apm=off vmalloc=256M audit=0 rcu_nocbs=1,2,3,4,5,6,7 3
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009e7ff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009e800-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000ae474fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000ae475000-0x00000000aea32fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000aea33000-0x00000000aee2efff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000aee2f000-0x00000000af154fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000af155000-0x00000000af155fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000af156000-0x00000000af35bfff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000af35c000-0x00000000af7fffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec10000-0x00000000fec10fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec20000-0x00000000fec20fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed61000-0x00000000fed70fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed80000-0x00000000fed8ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fef00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100001000-0x000000044fffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.7 present.
[ 0.000000] DMI: Gigabyte Technology Co., Ltd. To be filled by O.E.M./990FXA-UD5, BIOS FB 01/23/2013
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x450000 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 write-through
[ 0.000000] C0000-CFFFF write-protect
[ 0.000000] D0000-EBFFF uncachable
[ 0.000000] EC000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000000 mask FFFF80000000 write-back
[ 0.000000] 1 base 000080000000 mask FFFFC0000000 write-back
[ 0.000000] 2 base 0000AF800000 mask FFFFFF800000 uncachable
[ 0.000000] 3 base 0000B0000000 mask FFFFF0000000 uncachable
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] TOM2: 0000000450000000 aka 17664M
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] e820: update [mem 0xaf800000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xaf800 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000fd990-0x000fd99f] mapped at [ffff8800000fd990]
[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] BRK [0x01113000, 0x01113fff] PGTABLE
[ 0.000000] BRK [0x01114000, 0x01114fff] PGTABLE
[ 0.000000] BRK [0x01115000, 0x01115fff] PGTABLE
[ 0.000000] BRK [0x01116000, 0x01116fff] PGTABLE
[ 0.000000] BRK [0x01117000, 0x01117fff] PGTABLE
[ 0.000000] BRK [0x01118000, 0x01118fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x3709c000-0x37845fff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F0490 000024 (v02 ALASKA)
[ 0.000000] ACPI: XSDT 0x00000000AEE1F070 000064 (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: FACP 0x00000000AEE25880 0000F4 (v04 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI BIOS Warning (bug): Optional FADT field Pm2ControlBlock has valid Length but zero Address: 0x0000000000000000/0x1 (20160422/tbfadt-658)
[ 0.000000] ACPI: DSDT 0x00000000AEE1F170 00670F (v02 ALASKA A M I 00000000 INTL 20051117)
[ 0.000000] ACPI: FACS 0x00000000AEE29F80 000040
[ 0.000000] ACPI: APIC 0x00000000AEE25978 00009E (v03 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: FPDT 0x00000000AEE25A18 000044 (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: MCFG 0x00000000AEE25A60 00003C (v01 ALASKA A M I 01072009 MSFT 00010013)
[ 0.000000] ACPI: HPET 0x00000000AEE25AA0 000038 (v01 ALASKA A M I 01072009 AMI 00000005)
[ 0.000000] ACPI: MATS 0x00000000AEE25AD8 000034 (v02 ALASKA A M I 00000002 w?x2 00000000)
[ 0.000000] ACPI: IVRS 0x00000000AEE25B10 000120 (v01 AMD RD890S 00202031 AMD 00000000)
[ 0.000000] ACPI: BGRT 0x00000000AEE25C30 000038 (v00 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000044fffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009dfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000ae474fff]
[ 0.000000] node 0: [mem 0x00000000af155000-0x00000000af155fff]
[ 0.000000] node 0: [mem 0x00000000af35c000-0x00000000af7fffff]
[ 0.000000] node 0: [mem 0x0000000100001000-0x000000044fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000044fffffff]
[ 0.000000] On node 0 totalpages: 4188342
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 3605 pages reserved
[ 0.000000] DMA zone: 3997 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 11109 pages used for memmap
[ 0.000000] DMA32 zone: 710938 pages, LIFO batch:31
[ 0.000000] Normal zone: 54272 pages used for memmap
[ 0.000000] Normal zone: 3473407 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 9, version 33, address 0xfec00000, GSI 0-23
[ 0.000000] IOAPIC[1]: apic_id 10, version 33, address 0xfec20000, GSI 24-55
[ 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 low 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: 0x43538210 base: 0xfed00000
[ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 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 0xae475000-0xaea32fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xaea33000-0xaee2efff]
[ 0.000000] PM: Registered nosave memory: [mem 0xaee2f000-0xaf154fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xaf156000-0xaf35bfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xaf800000-0xf7ffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfec0ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec10000-0xfec10fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec11000-0xfec1ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec20000-0xfec20fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec21000-0xfecfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed60fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed61000-0xfed70fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed71000-0xfed7ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed80000-0xfed8ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed90000-0xfeefffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfef00000-0xffffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x100000000-0x100000fff]
[ 0.000000] e820: [mem 0xaf800000-0xf7ffffff] available for PCI devices
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[ 0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] percpu: Embedded 34 pages/cpu @ffff88044fc00000 s102104 r8192 d28968 u262144
[ 0.000000] pcpu-alloc: s102104 r8192 d28968 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 4119292
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.8.7-lcrs root=/dev/disk/by-id/ata-ST3160815AS_6RACD7A6-part5 splash=verbose showopts video=1600x1200 noresume apm=off vmalloc=256M audit=0 rcu_nocbs=1,2,3,4,5,6,7 3
[ 0.000000] audit: disabled (until reboot)
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.000000] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.000000] Memory: 16375944K/16753368K available (6592K kernel code, 941K rwdata, 2900K rodata, 1040K init, 1124K bss, 377424K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] CONFIG_RCU_FANOUT set to non-default value of 32
[ 0.000000] RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=8.
[ 0.000000] RCU kthread priority: 1.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.000000] NR_IRQS:8448 nr_irqs:1032 16
[ 0.000000] Offload RCU callbacks from all CPUs
[ 0.000000] Offload RCU callbacks from CPUs: 0-7.
[ 0.000000] spurious 8259A interrupt: IRQ7.
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 3616.268 MHz processor
[ 0.000017] Calibrating delay loop (skipped), value calculated using timer frequency.. 7232.53 BogoMIPS (lpj=3616268)
[ 0.000023] pid_max: default: 32768 minimum: 301
[ 0.000032] ACPI: Core revision 20160422
[ 0.003787] ACPI: 1 ACPI AML tables successfully acquired and loaded
[ 0.003808] Security Framework initialized
[ 0.003836] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.003841] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.004095] CPU: Physical Processor ID: 0
[ 0.004103] CPU: Processor Core ID: 0
[ 0.004107] mce: CPU supports 7 MCE banks
[ 0.004113] LVT offset 1 assigned for vector 0xf9
[ 0.004120] Last level iTLB entries: 4KB 512, 2MB 1024, 4MB 512
[ 0.004123] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 512, 1GB 0
[ 0.004352] Freeing SMP alternatives memory: 28K (ffffffff80ff1000 - ffffffff80ff8000)
[ 0.007297] smpboot: APIC(10) Converting physical 1 to logical package 0
[ 0.007301] smpboot: Max logical packages: 2
[ 0.007630] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.119111] smpboot: CPU0: AMD FX(tm)-8150 Eight-Core Processor (family: 0x15, model: 0x1, stepping: 0x2)
[ 0.119118] Performance Events: Fam15h core perfctr, AMD PMU driver.
[ 0.119124] ... version: 0
[ 0.119127] ... bit width: 48
[ 0.119129] ... generic registers: 6
[ 0.119132] ... value mask: 0000ffffffffffff
[ 0.119135] ... max period: 00007fffffffffff
[ 0.119137] ... fixed-purpose events: 0
[ 0.119140] ... event mask: 000000000000003f
[ 0.131157] x86: Booting SMP configuration:
[ 0.131161] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7
[ 0.607154] x86: Booted up 1 node, 8 CPUs
[ 0.607161] smpboot: Total of 8 processors activated (57858.50 BogoMIPS)
[ 0.619805] devtmpfs: initialized
[ 0.619992] PM: Registering ACPI NVS region [mem 0xaea33000-0xaee2efff] (4177920 bytes)
[ 0.620038] PM: Registering ACPI NVS region [mem 0xaf156000-0xaf35bfff] (2121728 bytes)
[ 0.620134] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 0.620173] pinctrl core: initialized pinctrl subsystem
[ 0.620206] RTC time: 13:44:56, date: 11/18/16
[ 0.621232] NET: Registered protocol family 16
[ 0.624141] cpuidle: using governor ladder
[ 0.626140] cpuidle: using governor menu
[ 0.626194] ACPI: bus type PCI registered
[ 0.626198] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.626245] PCI: Using configuration type 1 for base access
[ 0.626248] PCI: Using configuration type 1 for extended access
[ 0.630248] HugeTLB registered 1 GB page size, pre-allocated 0 pages
[ 0.630253] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.630462] ACPI: Added _OSI(Module Device)
[ 0.630465] ACPI: Added _OSI(Processor Device)
[ 0.630468] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.630471] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.630863] ACPI: Executed 3 blocks of module-level executable AML code
[ 0.634471] ACPI: Interpreter enabled
[ 0.634489] ACPI: (supports S0 S3 S4 S5)
[ 0.634492] ACPI: Using IOAPIC for interrupt routing
[ 0.634656] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.641223] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.641230] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.641238] acpi PNP0A08:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.641616] PCI host bridge to bus 0000:00
[ 0.641620] pci_bus 0000:00: root bus resource [io 0x0000-0x03af window]
[ 0.641624] pci_bus 0000:00: root bus resource [io 0x03e0-0x0cf7 window]
[ 0.641628] pci_bus 0000:00: root bus resource [io 0x03b0-0x03df window]
[ 0.641631] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.641635] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.641639] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
[ 0.641644] pci_bus 0000:00: root bus resource [mem 0xb0000000-0xdfffffff window]
[ 0.641649] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.641659] pci 0000:00:00.0: [1002:5a14] type 00 class 0x060000
[ 0.641773] pci 0000:00:00.2: [1002:5a23] type 00 class 0x080600
[ 0.641881] pci 0000:00:02.0: [1002:5a16] type 01 class 0x060400
[ 0.641912] pci 0000:00:02.0: PME# supported from D0 D3hot D3cold
[ 0.641970] pci 0000:00:02.0: System wakeup disabled by ACPI
[ 0.642006] pci 0000:00:04.0: [1002:5a18] type 01 class 0x060400
[ 0.642036] pci 0000:00:04.0: PME# supported from D0 D3hot D3cold
[ 0.642095] pci 0000:00:04.0: System wakeup disabled by ACPI
[ 0.642147] pci 0000:00:09.0: [1002:5a1c] type 01 class 0x060400
[ 0.642177] pci 0000:00:09.0: PME# supported from D0 D3hot D3cold
[ 0.642234] pci 0000:00:09.0: System wakeup disabled by ACPI
[ 0.642268] pci 0000:00:0a.0: [1002:5a1d] type 01 class 0x060400
[ 0.642298] pci 0000:00:0a.0: PME# supported from D0 D3hot D3cold
[ 0.642356] pci 0000:00:0a.0: System wakeup disabled by ACPI
[ 0.642391] pci 0000:00:0b.0: [1002:5a1f] type 01 class 0x060400
[ 0.642421] pci 0000:00:0b.0: PME# supported from D0 D3hot D3cold
[ 0.642477] pci 0000:00:0b.0: System wakeup disabled by ACPI
[ 0.642514] pci 0000:00:0d.0: [1002:5a1e] type 01 class 0x060400
[ 0.642544] pci 0000:00:0d.0: PME# supported from D0 D3hot D3cold
[ 0.642601] pci 0000:00:0d.0: System wakeup disabled by ACPI
[ 0.642641] pci 0000:00:11.0: [1002:4391] type 00 class 0x010601
[ 0.642653] pci 0000:00:11.0: reg 0x10: [io 0xf090-0xf097]
[ 0.642660] pci 0000:00:11.0: reg 0x14: [io 0xf080-0xf083]
[ 0.642666] pci 0000:00:11.0: reg 0x18: [io 0xf070-0xf077]
[ 0.642673] pci 0000:00:11.0: reg 0x1c: [io 0xf060-0xf063]
[ 0.642679] pci 0000:00:11.0: reg 0x20: [io 0xf050-0xf05f]
[ 0.642686] pci 0000:00:11.0: reg 0x24: [mem 0xd860b000-0xd860b3ff]
[ 0.642793] pci 0000:00:12.0: [1002:4397] type 00 class 0x0c0310
[ 0.642802] pci 0000:00:12.0: reg 0x10: [mem 0xd860a000-0xd860afff]
[ 0.642895] pci 0000:00:12.0: System wakeup disabled by ACPI
[ 0.642934] pci 0000:00:12.2: [1002:4396] type 00 class 0x0c0320
[ 0.642946] pci 0000:00:12.2: reg 0x10: [mem 0xd8609000-0xd86090ff]
[ 0.643004] pci 0000:00:12.2: supports D1 D2
[ 0.643005] pci 0000:00:12.2: PME# supported from D0 D1 D2 D3hot
[ 0.643059] pci 0000:00:12.2: System wakeup disabled by ACPI
[ 0.643102] pci 0000:00:13.0: [1002:4397] type 00 class 0x0c0310
[ 0.643111] pci 0000:00:13.0: reg 0x10: [mem 0xd8608000-0xd8608fff]
[ 0.643210] pci 0000:00:13.0: System wakeup disabled by ACPI
[ 0.643249] pci 0000:00:13.2: [1002:4396] type 00 class 0x0c0320
[ 0.643260] pci 0000:00:13.2: reg 0x10: [mem 0xd8607000-0xd86070ff]
[ 0.643318] pci 0000:00:13.2: supports D1 D2
[ 0.643319] pci 0000:00:13.2: PME# supported from D0 D1 D2 D3hot
[ 0.643374] pci 0000:00:13.2: System wakeup disabled by ACPI
[ 0.643413] pci 0000:00:14.0: [1002:4385] type 00 class 0x0c0500
[ 0.643536] pci 0000:00:14.1: [1002:439c] type 00 class 0x01018a
[ 0.643546] pci 0000:00:14.1: reg 0x10: [io 0xf040-0xf047]
[ 0.643552] pci 0000:00:14.1: reg 0x14: [io 0xf030-0xf033]
[ 0.643559] pci 0000:00:14.1: reg 0x18: [io 0xf020-0xf027]
[ 0.643565] pci 0000:00:14.1: reg 0x1c: [io 0xf010-0xf013]
[ 0.643572] pci 0000:00:14.1: reg 0x20: [io 0xf000-0xf00f]
[ 0.643586] pci 0000:00:14.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.643590] pci 0000:00:14.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.643593] pci 0000:00:14.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.643597] pci 0000:00:14.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.643683] pci 0000:00:14.2: [1002:4383] type 00 class 0x040300
[ 0.643698] pci 0000:00:14.2: reg 0x10: [mem 0xd8600000-0xd8603fff 64bit]
[ 0.643746] pci 0000:00:14.2: PME# supported from D0 D3hot D3cold
[ 0.643800] pci 0000:00:14.2: System wakeup disabled by ACPI
[ 0.643834] pci 0000:00:14.3: [1002:439d] type 00 class 0x060100
[ 0.643959] pci 0000:00:14.4: [1002:4384] type 01 class 0x060401
[ 0.644036] pci 0000:00:14.4: System wakeup disabled by ACPI
[ 0.644071] pci 0000:00:14.5: [1002:4399] type 00 class 0x0c0310
[ 0.644081] pci 0000:00:14.5: reg 0x10: [mem 0xd8606000-0xd8606fff]
[ 0.644182] pci 0000:00:14.5: System wakeup disabled by ACPI
[ 0.644221] pci 0000:00:15.0: [1002:43a0] type 01 class 0x060400
[ 0.644272] pci 0000:00:15.0: supports D1 D2
[ 0.644328] pci 0000:00:15.0: System wakeup disabled by ACPI
[ 0.644366] pci 0000:00:15.1: [1002:43a1] type 01 class 0x060400
[ 0.644417] pci 0000:00:15.1: supports D1 D2
[ 0.644473] pci 0000:00:15.1: System wakeup disabled by ACPI
[ 0.644511] pci 0000:00:15.2: [1002:43a2] type 01 class 0x060400
[ 0.644561] pci 0000:00:15.2: supports D1 D2
[ 0.644618] pci 0000:00:15.2: System wakeup disabled by ACPI
[ 0.644658] pci 0000:00:16.0: [1002:4397] type 00 class 0x0c0310
[ 0.644668] pci 0000:00:16.0: reg 0x10: [mem 0xd8605000-0xd8605fff]
[ 0.644760] pci 0000:00:16.0: System wakeup disabled by ACPI
[ 0.644799] pci 0000:00:16.2: [1002:4396] type 00 class 0x0c0320
[ 0.644811] pci 0000:00:16.2: reg 0x10: [mem 0xd8604000-0xd86040ff]
[ 0.644869] pci 0000:00:16.2: supports D1 D2
[ 0.644870] pci 0000:00:16.2: PME# supported from D0 D1 D2 D3hot
[ 0.644924] pci 0000:00:16.2: System wakeup disabled by ACPI
[ 0.644964] pci 0000:00:18.0: [1022:1600] type 00 class 0x060000
[ 0.645047] pci 0000:00:18.1: [1022:1601] type 00 class 0x060000
[ 0.645139] pci 0000:00:18.2: [1022:1602] type 00 class 0x060000
[ 0.645219] pci 0000:00:18.3: [1022:1603] type 00 class 0x060000
[ 0.645302] pci 0000:00:18.4: [1022:1604] type 00 class 0x060000
[ 0.645381] pci 0000:00:18.5: [1022:1605] type 00 class 0x060000
[ 0.645500] pci 0000:01:00.0: [10de:0092] type 00 class 0x030000
[ 0.645509] pci 0000:01:00.0: reg 0x10: [mem 0xda000000-0xdaffffff]
[ 0.645516] pci 0000:01:00.0: reg 0x14: [mem 0xb0000000-0xbfffffff 64bit pref]
[ 0.645524] pci 0000:01:00.0: reg 0x1c: [mem 0xd9000000-0xd9ffffff 64bit]
[ 0.645529] pci 0000:01:00.0: reg 0x24: [io 0xe000-0xe07f]
[ 0.645534] pci 0000:01:00.0: reg 0x30: [mem 0xdb000000-0xdb01ffff pref]
[ 0.645602] pci 0000:01:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.645610] pci 0000:00:02.0: PCI bridge to [bus 01]
[ 0.645615] pci 0000:00:02.0: bridge window [io 0xe000-0xefff]
[ 0.645617] pci 0000:00:02.0: bridge window [mem 0xd9000000-0xdb0fffff]
[ 0.645619] pci 0000:00:02.0: bridge window [mem 0xb0000000-0xbfffffff 64bit pref]
[ 0.645660] pci 0000:02:00.0: [104c:8231] type 01 class 0x060400
[ 0.645746] pci 0000:02:00.0: supports D1 D2
[ 0.645790] pci 0000:02:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.645799] pci 0000:00:04.0: PCI bridge to [bus 02-05]
[ 0.645804] pci 0000:00:04.0: bridge window [io 0xd000-0xdfff]
[ 0.645806] pci 0000:00:04.0: bridge window [mem 0xd0000000-0xd85fffff]
[ 0.645808] pci 0000:00:04.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
[ 0.645867] pci 0000:03:04.0: [12d8:8150] type 01 class 0x060400
[ 0.646019] pci 0000:02:00.0: PCI bridge to [bus 03-05]
[ 0.646027] pci 0000:02:00.0: bridge window [io 0xd000-0xdfff]
[ 0.646030] pci 0000:02:00.0: bridge window [mem 0xd0000000-0xd85fffff]
[ 0.646036] pci 0000:02:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
[ 0.646096] pci 0000:04:04.0: [10b7:9200] type 00 class 0x020000
[ 0.646127] pci 0000:04:04.0: reg 0x10: [io 0xd200-0xd27f]
[ 0.646142] pci 0000:04:04.0: reg 0x14: [mem 0xd8544000-0xd854407f]
[ 0.646214] pci 0000:04:04.0: reg 0x30: [mem 0xd8500000-0xd851ffff pref]
[ 0.646261] pci 0000:04:04.0: supports D1 D2
[ 0.646262] pci 0000:04:04.0: PME# supported from D0 D1 D2 D3hot
[ 0.646318] pci 0000:04:05.0: [114a:5565] type 00 class 0x028000
[ 0.646346] pci 0000:04:05.0: reg 0x10: [mem 0xd8543000-0xd85431ff]
[ 0.646361] pci 0000:04:05.0: reg 0x14: [io 0xd100-0xd1ff]
[ 0.646377] pci 0000:04:05.0: reg 0x18: [mem 0xd8542000-0xd854203f]
[ 0.646392] pci 0000:04:05.0: reg 0x1c: [mem 0xd0000000-0xd7ffffff]
[ 0.646539] pci 0000:04:06.0: [3388:0022] type 01 class 0x060400
[ 0.646666] pci 0000:04:06.0: supports D1 D2
[ 0.646667] pci 0000:04:06.0: PME# supported from D0 D1 D2 D3hot
[ 0.646718] pci 0000:04:07.0: [13c0:0080] type 00 class 0x078000
[ 0.646740] pci 0000:04:07.0: reg 0x10: [mem 0xd8541000-0xd85410ff]
[ 0.646881] pci 0000:04:09.0: [114f:0027] type 00 class 0x078000
[ 0.646903] pci 0000:04:09.0: reg 0x10: [mem 0xd8000000-0xd83fffff]
[ 0.646989] pci 0000:04:09.0: reg 0x30: [mem 0xd8530000-0xd853ffff pref]
[ 0.647047] pci 0000:04:0a.0: [9004:3860] type 00 class 0x010000
[ 0.647072] pci 0000:04:0a.0: reg 0x10: [io 0xd000-0xd0ff]
[ 0.647089] pci 0000:04:0a.0: reg 0x14: [mem 0xd8540000-0xd8540fff]
[ 0.647163] pci 0000:04:0a.0: reg 0x30: [mem 0xd8520000-0xd852ffff pref]
[ 0.647281] pci 0000:03:04.0: PCI bridge to [bus 04-05]
[ 0.647291] pci 0000:03:04.0: bridge window [io 0xd000-0xdfff]
[ 0.647295] pci 0000:03:04.0: bridge window [mem 0xd0000000-0xd85fffff]
[ 0.647301] pci 0000:03:04.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
[ 0.647368] pci 0000:05:00.0: [1090:4710] type 00 class 0xff0000
[ 0.647398] pci 0000:05:00.0: reg 0x10: [mem 0xd8400000-0xd84001ff]
[ 0.647416] pci 0000:05:00.0: reg 0x14: [mem 0xc4000000-0xc4ffffff pref]
[ 0.647655] pci 0000:04:06.0: PCI bridge to [bus 05]
[ 0.647671] pci 0000:04:06.0: bridge window [mem 0xd8400000-0xd84fffff]
[ 0.647680] pci 0000:04:06.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
[ 0.647740] pci 0000:06:00.0: [1b6f:7023] type 00 class 0x0c0330
[ 0.647755] pci 0000:06:00.0: reg 0x10: [mem 0xde100000-0xde107fff 64bit]
[ 0.647824] pci 0000:06:00.0: supports D1 D2
[ 0.647825] pci 0000:06:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.650106] pci 0000:00:09.0: PCI bridge to [bus 06]
[ 0.650112] pci 0000:00:09.0: bridge window [mem 0xde100000-0xde1fffff]
[ 0.650156] pci 0000:07:00.0: [1b4b:9172] type 00 class 0x010601
[ 0.650166] pci 0000:07:00.0: reg 0x10: [io 0xc040-0xc047]
[ 0.650171] pci 0000:07:00.0: reg 0x14: [io 0xc030-0xc033]
[ 0.650177] pci 0000:07:00.0: reg 0x18: [io 0xc020-0xc027]
[ 0.650182] pci 0000:07:00.0: reg 0x1c: [io 0xc010-0xc013]
[ 0.650188] pci 0000:07:00.0: reg 0x20: [io 0xc000-0xc00f]
[ 0.650193] pci 0000:07:00.0: reg 0x24: [mem 0xde010000-0xde0101ff]
[ 0.650199] pci 0000:07:00.0: reg 0x30: [mem 0xde000000-0xde00ffff pref]
[ 0.650207] pci 0000:07:00.0: Enabling fixed DMA alias to 00.1
[ 0.650235] pci 0000:07:00.0: PME# supported from D3hot
[ 0.653103] pci 0000:00:0a.0: PCI bridge to [bus 07]
[ 0.653109] pci 0000:00:0a.0: bridge window [io 0xc000-0xcfff]
[ 0.653115] pci 0000:00:0a.0: bridge window [mem 0xde000000-0xde0fffff]
[ 0.653168] pci 0000:08:00.0: [104c:8231] type 01 class 0x060400
[ 0.653261] pci 0000:08:00.0: supports D1 D2
[ 0.653305] pci 0000:08:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.653315] pci 0000:00:0b.0: PCI bridge to [bus 08-0b]
[ 0.653320] pci 0000:00:0b.0: bridge window [io 0x6000-0x7fff]
[ 0.653322] pci 0000:00:0b.0: bridge window [mem 0xdb800000-0xdd9fffff]
[ 0.653324] pci 0000:00:0b.0: bridge window [mem 0xc0000000-0xc3ffffff 64bit pref]
[ 0.653386] pci 0000:09:04.0: [12d8:8150] type 01 class 0x060400
[ 0.653541] pci 0000:08:00.0: PCI bridge to [bus 09-0b]
[ 0.653549] pci 0000:08:00.0: bridge window [io 0x6000-0x7fff]
[ 0.653553] pci 0000:08:00.0: bridge window [mem 0xdb800000-0xdd9fffff]
[ 0.653559] pci 0000:08:00.0: bridge window [mem 0xc0000000-0xc3ffffff 64bit pref]
[ 0.653623] pci 0000:0a:04.0: [10b5:0480] type 00 class 0x0e8000
[ 0.653654] pci 0000:0a:04.0: reg 0x10: [mem 0xdd909000-0xdd9093ff]
[ 0.653669] pci 0000:0a:04.0: reg 0x14: [mem 0xdd000000-0xdd7fffff]
[ 0.653685] pci 0000:0a:04.0: reg 0x18: [mem 0xdd908000-0xdd90800f]
[ 0.653863] pci 0000:0a:05.0: [10b5:0480] type 00 class 0x0e8000
[ 0.653894] pci 0000:0a:05.0: reg 0x10: [mem 0xdd907000-0xdd9073ff]
[ 0.653909] pci 0000:0a:05.0: reg 0x14: [mem 0xdc800000-0xdcffffff]
[ 0.653925] pci 0000:0a:05.0: reg 0x18: [mem 0xdd906000-0xdd90600f]
[ 0.654105] pci 0000:0a:06.0: [10b5:0480] type 00 class 0x0e8000
[ 0.654137] pci 0000:0a:06.0: reg 0x10: [mem 0xdd905000-0xdd9053ff]
[ 0.654153] pci 0000:0a:06.0: reg 0x14: [mem 0xdc000000-0xdc7fffff]
[ 0.654169] pci 0000:0a:06.0: reg 0x18: [mem 0xdd904000-0xdd90400f]
[ 0.654347] pci 0000:0a:07.0: [10b5:0480] type 00 class 0x0e8000
[ 0.654377] pci 0000:0a:07.0: reg 0x10: [mem 0xdd903000-0xdd9033ff]
[ 0.654393] pci 0000:0a:07.0: reg 0x14: [mem 0xdb800000-0xdbffffff]
[ 0.654409] pci 0000:0a:07.0: reg 0x18: [mem 0xdd902000-0xdd90200f]
[ 0.654586] pci 0000:0a:08.0: [3388:0022] type 01 class 0x060400
[ 0.654715] pci 0000:0a:08.0: supports D1 D2
[ 0.654716] pci 0000:0a:08.0: PME# supported from D0 D1 D2 D3hot
[ 0.654768] pci 0000:0a:09.0: [10b5:9030] type 00 class 0x070002
[ 0.654790] pci 0000:0a:09.0: reg 0x10: [mem 0xdd901000-0xdd90107f]
[ 0.654806] pci 0000:0a:09.0: reg 0x14: [io 0x7180-0x71ff]
[ 0.654821] pci 0000:0a:09.0: reg 0x18: [io 0x7100-0x717f]
[ 0.654934] pci 0000:0a:0a.0: [1090:4360] type 00 class 0x058000
[ 0.654956] pci 0000:0a:0a.0: reg 0x10: [mem 0xdd900000-0xdd9000ff]
[ 0.654971] pci 0000:0a:0a.0: reg 0x14: [io 0x7000-0x70ff]
[ 0.654987] pci 0000:0a:0a.0: reg 0x18: [mem 0xc0000000-0xc3ffffff pref]
[ 0.655046] pci 0000:0a:0a.0: reg 0x30: [mem 0xdd90a000-0xdd90a7ff pref]
[ 0.655138] pci 0000:09:04.0: PCI bridge to [bus 0a-0b]
[ 0.655148] pci 0000:09:04.0: bridge window [io 0x6000-0x7fff]
[ 0.655152] pci 0000:09:04.0: bridge window [mem 0xdb800000-0xdd9fffff]
[ 0.655159] pci 0000:09:04.0: bridge window [mem 0xc0000000-0xc3ffffff 64bit pref]
[ 0.655222] pci 0000:0b:00.0: [1090:0100] type 00 class 0xff0000
[ 0.655247] pci 0000:0b:00.0: reg 0x10: [mem 0xdd80a000-0xdd80afff]
[ 0.655266] pci 0000:0b:00.0: reg 0x14: [mem 0xdd808000-0xdd809fff]
[ 0.655284] pci 0000:0b:00.0: reg 0x18: [mem 0xdd800000-0xdd807fff]
[ 0.655477] pci 0000:0a:08.0: PCI bridge to [bus 0b]
[ 0.655488] pci 0000:0a:08.0: bridge window [io 0x6000-0x6fff]
[ 0.655493] pci 0000:0a:08.0: bridge window [mem 0xdd800000-0xdd8fffff]
[ 0.655569] pci 0000:0c:00.0: [10b5:8114] type 01 class 0x060400
[ 0.655588] pci 0000:0c:00.0: reg 0x10: [mem 0xddc00000-0xddc01fff]
[ 0.655688] pci 0000:0c:00.0: PME# supported from D0 D3hot
[ 0.655758] pci 0000:0c:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.655768] pci 0000:00:0d.0: PCI bridge to [bus 0c-0d]
[ 0.655773] pci 0000:00:0d.0: bridge window [io 0xb000-0xbfff]
[ 0.655775] pci 0000:00:0d.0: bridge window [mem 0xddb00000-0xddcfffff]
[ 0.655838] pci 0000:0d:04.0: [9005:8017] type 00 class 0x010000
[ 0.655860] pci 0000:0d:04.0: reg 0x10: [io 0xb100-0xb1ff]
[ 0.655877] pci 0000:0d:04.0: reg 0x14: [mem 0xddb80000-0xddb81fff 64bit]
[ 0.655888] pci 0000:0d:04.0: reg 0x1c: [io 0xb000-0xb0ff]
[ 0.655918] pci 0000:0d:04.0: reg 0x30: [mem 0xddb00000-0xddb7ffff pref]
[ 0.656037] pci 0000:0c:00.0: PCI bridge to [bus 0d]
[ 0.656046] pci 0000:0c:00.0: bridge window [io 0xb000-0xbfff]
[ 0.656050] pci 0000:0c:00.0: bridge window [mem 0xddb00000-0xddbfffff]
[ 0.656100] pci 0000:0e:06.0: [1090:4610] type 00 class 0xff0000
[ 0.656112] pci 0000:0e:06.0: reg 0x10: [io 0xa000-0xa03f]
[ 0.656123] pci 0000:0e:06.0: reg 0x14: [mem 0xddf00000-0xddf00fff]
[ 0.656231] pci 0000:00:14.4: PCI bridge to [bus 0e] (subtractive decode)
[ 0.656236] pci 0000:00:14.4: bridge window [io 0xa000-0xafff]
[ 0.656239] pci 0000:00:14.4: bridge window [mem 0xddf00000-0xddffffff]
[ 0.656242] pci 0000:00:14.4: bridge window [io 0x0000-0x03af window] (subtractive decode)
[ 0.656243] pci 0000:00:14.4: bridge window [io 0x03e0-0x0cf7 window] (subtractive decode)
[ 0.656243] pci 0000:00:14.4: bridge window [io 0x03b0-0x03df window] (subtractive decode)
[ 0.656244] pci 0000:00:14.4: bridge window [io 0x0d00-0xffff window] (subtractive decode)
[ 0.656245] pci 0000:00:14.4: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[ 0.656246] pci 0000:00:14.4: bridge window [mem 0x000c0000-0x000dffff window] (subtractive decode)
[ 0.656247] pci 0000:00:14.4: bridge window [mem 0xb0000000-0xdfffffff window] (subtractive decode)
[ 0.656309] pci 0000:0f:00.0: [10ec:8168] type 00 class 0x020000
[ 0.656325] pci 0000:0f:00.0: reg 0x10: [io 0x9000-0x90ff]
[ 0.656349] pci 0000:0f:00.0: reg 0x18: [mem 0xc5004000-0xc5004fff 64bit pref]
[ 0.656364] pci 0000:0f:00.0: reg 0x20: [mem 0xc5000000-0xc5003fff 64bit pref]
[ 0.656444] pci 0000:0f:00.0: supports D1 D2
[ 0.656445] pci 0000:0f:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.656487] pci 0000:0f:00.0: System wakeup disabled by ACPI
[ 0.659107] pci 0000:00:15.0: PCI bridge to [bus 0f]
[ 0.659120] pci 0000:00:15.0: bridge window [io 0x9000-0x9fff]
[ 0.659125] pci 0000:00:15.0: bridge window [mem 0xc5000000-0xc50fffff 64bit pref]
[ 0.659179] pci 0000:10:00.0: [1b6f:7023] type 00 class 0x0c0330
[ 0.659200] pci 0000:10:00.0: reg 0x10: [mem 0xdde00000-0xdde07fff 64bit]
[ 0.659297] pci 0000:10:00.0: supports D1 D2
[ 0.659298] pci 0000:10:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.662106] pci 0000:00:15.1: PCI bridge to [bus 10]
[ 0.662116] pci 0000:00:15.1: bridge window [mem 0xdde00000-0xddefffff]
[ 0.662171] pci 0000:11:00.0: [1b4b:9172] type 00 class 0x010601
[ 0.662185] pci 0000:11:00.0: reg 0x10: [io 0x8040-0x8047]
[ 0.662193] pci 0000:11:00.0: reg 0x14: [io 0x8030-0x8033]
[ 0.662201] pci 0000:11:00.0: reg 0x18: [io 0x8020-0x8027]
[ 0.662209] pci 0000:11:00.0: reg 0x1c: [io 0x8010-0x8013]
[ 0.662217] pci 0000:11:00.0: reg 0x20: [io 0x8000-0x800f]
[ 0.662225] pci 0000:11:00.0: reg 0x24: [mem 0xddd10000-0xddd101ff]
[ 0.662233] pci 0000:11:00.0: reg 0x30: [mem 0xddd00000-0xddd0ffff pref]
[ 0.662242] pci 0000:11:00.0: Enabling fixed DMA alias to 00.1
[ 0.662280] pci 0000:11:00.0: PME# supported from D3hot
[ 0.665104] pci 0000:00:15.2: PCI bridge to [bus 11]
[ 0.665111] pci 0000:00:15.2: bridge window [io 0x8000-0x8fff]
[ 0.665117] pci 0000:00:15.2: bridge window [mem 0xddd00000-0xdddfffff]
[ 0.665156] pci_bus 0000:00: on NUMA node 0
[ 0.665648] ACPI: PCI Interrupt Link [LNKA] (IRQs 4 7 10 11 14 15) *0
[ 0.665727] ACPI: PCI Interrupt Link [LNKB] (IRQs 4 7 10 11 14 15) *0
[ 0.665810] ACPI: PCI Interrupt Link [LNKC] (IRQs 4 7 10 11 14 15) *0
[ 0.665892] ACPI: PCI Interrupt Link [LNKD] (IRQs 4 7 10 11 14 15) *0
[ 0.665959] ACPI: PCI Interrupt Link [LNKE] (IRQs 4 10 11 14 15) *0
[ 0.666012] ACPI: PCI Interrupt Link [LNKF] (IRQs 4 10 11 14 15) *0
[ 0.666065] ACPI: PCI Interrupt Link [LNKG] (IRQs 4 10 11 14 15) *0
[ 0.666123] ACPI: PCI Interrupt Link [LNKH] (IRQs 4 10 11 14 15) *0
[ 0.666303] vgaarb: setting as boot device: PCI:0000:01:00.0
[ 0.666307] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.666315] vgaarb: loaded
[ 0.666318] vgaarb: bridge control possible 0000:01:00.0
[ 0.666383] SCSI subsystem initialized
[ 0.666426] libata version 3.00 loaded.
[ 0.666428] ACPI: bus type USB registered
[ 0.666445] usbcore: registered new interface driver usbfs
[ 0.666456] usbcore: registered new interface driver hub
[ 0.666482] usbcore: registered new device driver usb
[ 0.666577] PCI: Using ACPI for IRQ routing
[ 0.666581] PCI: pci_cache_line_size set to 64 bytes
[ 0.666725] e820: reserve RAM buffer [mem 0x0009e800-0x0009ffff]
[ 0.666726] e820: reserve RAM buffer [mem 0xae475000-0xafffffff]
[ 0.666727] e820: reserve RAM buffer [mem 0xaf156000-0xafffffff]
[ 0.666728] e820: reserve RAM buffer [mem 0xaf800000-0xafffffff]
[ 0.666809] NetLabel: Initializing
[ 0.666812] NetLabel: domain hash size = 128
[ 0.666815] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.666827] NetLabel: unlabeled traffic allowed by default
[ 0.666862] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.666867] hpet0: 3 comparators, 32-bit 14.318180 MHz counter
[ 0.668935] clocksource: Switched to clocksource hpet
[ 0.672035] VFS: Disk quotas dquot_6.6.0
[ 0.672050] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.672110] pnp: PnP ACPI init
[ 0.672222] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.672228] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.672578] system 00:01: [io 0x040b] has been reserved
[ 0.672582] system 00:01: [io 0x04d6] has been reserved
[ 0.672586] system 00:01: [io 0x0c00-0x0c01] has been reserved
[ 0.672589] system 00:01: [io 0x0c14] has been reserved
[ 0.672593] system 00:01: [io 0x0c50-0x0c51] has been reserved
[ 0.672596] system 00:01: [io 0x0c52] has been reserved
[ 0.672599] system 00:01: [io 0x0c6c] has been reserved
[ 0.672603] system 00:01: [io 0x0c6f] has been reserved
[ 0.672606] system 00:01: [io 0x0cd0-0x0cd1] has been reserved
[ 0.672609] system 00:01: [io 0x0cd2-0x0cd3] has been reserved
[ 0.672613] system 00:01: [io 0x0cd4-0x0cd5] has been reserved
[ 0.672616] system 00:01: [io 0x0cd6-0x0cd7] has been reserved
[ 0.672620] system 00:01: [io 0x0cd8-0x0cdf] has been reserved
[ 0.672623] system 00:01: [io 0x0800-0x089f] has been reserved
[ 0.672627] system 00:01: [io 0x0b20-0x0b3f] has been reserved
[ 0.672630] system 00:01: [io 0x0900-0x090f] has been reserved
[ 0.672634] system 00:01: [io 0x0910-0x091f] has been reserved
[ 0.672638] system 00:01: [io 0xfe00-0xfefe] has been reserved
[ 0.672642] system 00:01: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 0.672645] system 00:01: [mem 0xfee00000-0xfee00fff] has been reserved
[ 0.672649] system 00:01: [mem 0xfed80000-0xfed8ffff] has been reserved
[ 0.672653] system 00:01: [mem 0xfed61000-0xfed70fff] has been reserved
[ 0.672657] system 00:01: [mem 0xfec10000-0xfec10fff] has been reserved
[ 0.672660] system 00:01: [mem 0xfed00000-0xfed00fff] could not be reserved
[ 0.672664] system 00:01: [mem 0xffc00000-0xffffffff] has been reserved
[ 0.672669] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.672854] system 00:02: [io 0x0220-0x0227] has been reserved
[ 0.672858] system 00:02: [io 0x0228-0x0237] has been reserved
[ 0.672861] system 00:02: [io 0x0a20-0x0a2f] has been reserved
[ 0.672865] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.672911] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[ 0.673191] pnp 00:04: [dma 0 disabled]
[ 0.673229] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.673255] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.673335] system 00:06: [io 0x04d0-0x04d1] has been reserved
[ 0.673340] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.673394] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.673561] system 00:08: [mem 0xfeb20000-0xfeb23fff] has been reserved
[ 0.673566] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.673707] system 00:09: [mem 0xfec20000-0xfec200ff] could not be reserved
[ 0.673712] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.673831] pnp: PnP ACPI: found 10 devices
[ 0.680491] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.680598] pci 0000:00:02.0: PCI bridge to [bus 01]
[ 0.680602] pci 0000:00:02.0: bridge window [io 0xe000-0xefff]
[ 0.680606] pci 0000:00:02.0: bridge window [mem 0xd9000000-0xdb0fffff]
[ 0.680611] pci 0000:00:02.0: bridge window [mem 0xb0000000-0xbfffffff 64bit pref]
[ 0.680618] pci 0000:04:06.0: PCI bridge to [bus 05]
[ 0.680628] pci 0000:04:06.0: bridge window [mem 0xd8400000-0xd84fffff]
[ 0.680636] pci 0000:04:06.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
[ 0.680649] pci 0000:03:04.0: PCI bridge to [bus 04-05]
[ 0.680653] pci 0000:03:04.0: bridge window [io 0xd000-0xdfff]
[ 0.680661] pci 0000:03:04.0: bridge window [mem 0xd0000000-0xd85fffff]
[ 0.680668] pci 0000:03:04.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
[ 0.680678] pci 0000:02:00.0: PCI bridge to [bus 03-05]
[ 0.680683] pci 0000:02:00.0: bridge window [io 0xd000-0xdfff]
[ 0.680689] pci 0000:02:00.0: bridge window [mem 0xd0000000-0xd85fffff]
[ 0.680695] pci 0000:02:00.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
[ 0.680704] pci 0000:00:04.0: PCI bridge to [bus 02-05]
[ 0.680708] pci 0000:00:04.0: bridge window [io 0xd000-0xdfff]
[ 0.680712] pci 0000:00:04.0: bridge window [mem 0xd0000000-0xd85fffff]
[ 0.680716] pci 0000:00:04.0: bridge window [mem 0xc4000000-0xc4ffffff 64bit pref]
[ 0.680722] pci 0000:00:09.0: PCI bridge to [bus 06]
[ 0.680726] pci 0000:00:09.0: bridge window [mem 0xde100000-0xde1fffff]
[ 0.680731] pci 0000:00:0a.0: PCI bridge to [bus 07]
[ 0.680735] pci 0000:00:0a.0: bridge window [io 0xc000-0xcfff]
[ 0.680739] pci 0000:00:0a.0: bridge window [mem 0xde000000-0xde0fffff]
[ 0.680745] pci 0000:0a:08.0: PCI bridge to [bus 0b]
[ 0.680751] pci 0000:0a:08.0: bridge window [io 0x6000-0x6fff]
[ 0.680760] pci 0000:0a:08.0: bridge window [mem 0xdd800000-0xdd8fffff]
[ 0.680777] pci 0000:09:04.0: PCI bridge to [bus 0a-0b]
[ 0.680781] pci 0000:09:04.0: bridge window [io 0x6000-0x7fff]
[ 0.680789] pci 0000:09:04.0: bridge window [mem 0xdb800000-0xdd9fffff]
[ 0.680796] pci 0000:09:04.0: bridge window [mem 0xc0000000-0xc3ffffff 64bit pref]
[ 0.680806] pci 0000:08:00.0: PCI bridge to [bus 09-0b]
[ 0.680811] pci 0000:08:00.0: bridge window [io 0x6000-0x7fff]
[ 0.680817] pci 0000:08:00.0: bridge window [mem 0xdb800000-0xdd9fffff]
[ 0.680823] pci 0000:08:00.0: bridge window [mem 0xc0000000-0xc3ffffff 64bit pref]
[ 0.680832] pci 0000:00:0b.0: PCI bridge to [bus 08-0b]
[ 0.680836] pci 0000:00:0b.0: bridge window [io 0x6000-0x7fff]
[ 0.680840] pci 0000:00:0b.0: bridge window [mem 0xdb800000-0xdd9fffff]
[ 0.680844] pci 0000:00:0b.0: bridge window [mem 0xc0000000-0xc3ffffff 64bit pref]
[ 0.680850] pci 0000:0c:00.0: PCI bridge to [bus 0d]
[ 0.680855] pci 0000:0c:00.0: bridge window [io 0xb000-0xbfff]
[ 0.680863] pci 0000:0c:00.0: bridge window [mem 0xddb00000-0xddbfffff]
[ 0.680877] pci 0000:00:0d.0: PCI bridge to [bus 0c-0d]
[ 0.680880] pci 0000:00:0d.0: bridge window [io 0xb000-0xbfff]
[ 0.680885] pci 0000:00:0d.0: bridge window [mem 0xddb00000-0xddcfffff]
[ 0.680890] pci 0000:00:14.4: PCI bridge to [bus 0e]
[ 0.680894] pci 0000:00:14.4: bridge window [io 0xa000-0xafff]
[ 0.680900] pci 0000:00:14.4: bridge window [mem 0xddf00000-0xddffffff]
[ 0.680908] pci 0000:00:15.0: PCI bridge to [bus 0f]
[ 0.680912] pci 0000:00:15.0: bridge window [io 0x9000-0x9fff]
[ 0.680918] pci 0000:00:15.0: bridge window [mem 0xc5000000-0xc50fffff 64bit pref]
[ 0.680925] pci 0000:00:15.1: PCI bridge to [bus 10]
[ 0.680930] pci 0000:00:15.1: bridge window [mem 0xdde00000-0xddefffff]
[ 0.680942] pci 0000:00:15.2: PCI bridge to [bus 11]
[ 0.680946] pci 0000:00:15.2: bridge window [io 0x8000-0x8fff]
[ 0.680951] pci 0000:00:15.2: bridge window [mem 0xddd00000-0xdddfffff]
[ 0.680959] pci_bus 0000:00: resource 4 [io 0x0000-0x03af window]
[ 0.680960] pci_bus 0000:00: resource 5 [io 0x03e0-0x0cf7 window]
[ 0.680961] pci_bus 0000:00: resource 6 [io 0x03b0-0x03df window]
[ 0.680962] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window]
[ 0.680963] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window]
[ 0.680964] pci_bus 0000:00: resource 9 [mem 0x000c0000-0x000dffff window]
[ 0.680965] pci_bus 0000:00: resource 10 [mem 0xb0000000-0xdfffffff window]
[ 0.680966] pci_bus 0000:01: resource 0 [io 0xe000-0xefff]
[ 0.680967] pci_bus 0000:01: resource 1 [mem 0xd9000000-0xdb0fffff]
[ 0.680968] pci_bus 0000:01: resource 2 [mem 0xb0000000-0xbfffffff 64bit pref]
[ 0.680969] pci_bus 0000:02: resource 0 [io 0xd000-0xdfff]
[ 0.680970] pci_bus 0000:02: resource 1 [mem 0xd0000000-0xd85fffff]
[ 0.680971] pci_bus 0000:02: resource 2 [mem 0xc4000000-0xc4ffffff 64bit pref]
[ 0.680972] pci_bus 0000:03: resource 0 [io 0xd000-0xdfff]
[ 0.680973] pci_bus 0000:03: resource 1 [mem 0xd0000000-0xd85fffff]
[ 0.680974] pci_bus 0000:03: resource 2 [mem 0xc4000000-0xc4ffffff 64bit pref]
[ 0.680975] pci_bus 0000:04: resource 0 [io 0xd000-0xdfff]
[ 0.680975] pci_bus 0000:04: resource 1 [mem 0xd0000000-0xd85fffff]
[ 0.680976] pci_bus 0000:04: resource 2 [mem 0xc4000000-0xc4ffffff 64bit pref]
[ 0.680977] pci_bus 0000:05: resource 1 [mem 0xd8400000-0xd84fffff]
[ 0.680978] pci_bus 0000:05: resource 2 [mem 0xc4000000-0xc4ffffff 64bit pref]
[ 0.680979] pci_bus 0000:06: resource 1 [mem 0xde100000-0xde1fffff]
[ 0.680980] pci_bus 0000:07: resource 0 [io 0xc000-0xcfff]
[ 0.680981] pci_bus 0000:07: resource 1 [mem 0xde000000-0xde0fffff]
[ 0.680982] pci_bus 0000:08: resource 0 [io 0x6000-0x7fff]
[ 0.680983] pci_bus 0000:08: resource 1 [mem 0xdb800000-0xdd9fffff]
[ 0.680984] pci_bus 0000:08: resource 2 [mem 0xc0000000-0xc3ffffff 64bit pref]
[ 0.680985] pci_bus 0000:09: resource 0 [io 0x6000-0x7fff]
[ 0.680986] pci_bus 0000:09: resource 1 [mem 0xdb800000-0xdd9fffff]
[ 0.680986] pci_bus 0000:09: resource 2 [mem 0xc0000000-0xc3ffffff 64bit pref]
[ 0.680987] pci_bus 0000:0a: resource 0 [io 0x6000-0x7fff]
[ 0.680988] pci_bus 0000:0a: resource 1 [mem 0xdb800000-0xdd9fffff]
[ 0.680989] pci_bus 0000:0a: resource 2 [mem 0xc0000000-0xc3ffffff 64bit pref]
[ 0.680990] pci_bus 0000:0b: resource 0 [io 0x6000-0x6fff]
[ 0.680991] pci_bus 0000:0b: resource 1 [mem 0xdd800000-0xdd8fffff]
[ 0.680992] pci_bus 0000:0c: resource 0 [io 0xb000-0xbfff]
[ 0.680993] pci_bus 0000:0c: resource 1 [mem 0xddb00000-0xddcfffff]
[ 0.680994] pci_bus 0000:0d: resource 0 [io 0xb000-0xbfff]
[ 0.680995] pci_bus 0000:0d: resource 1 [mem 0xddb00000-0xddbfffff]
[ 0.680996] pci_bus 0000:0e: resource 0 [io 0xa000-0xafff]
[ 0.680997] pci_bus 0000:0e: resource 1 [mem 0xddf00000-0xddffffff]
[ 0.680998] pci_bus 0000:0e: resource 4 [io 0x0000-0x03af window]
[ 0.680998] pci_bus 0000:0e: resource 5 [io 0x03e0-0x0cf7 window]
[ 0.680999] pci_bus 0000:0e: resource 6 [io 0x03b0-0x03df window]
[ 0.681000] pci_bus 0000:0e: resource 7 [io 0x0d00-0xffff window]
[ 0.681001] pci_bus 0000:0e: resource 8 [mem 0x000a0000-0x000bffff window]
[ 0.681002] pci_bus 0000:0e: resource 9 [mem 0x000c0000-0x000dffff window]
[ 0.681003] pci_bus 0000:0e: resource 10 [mem 0xb0000000-0xdfffffff window]
[ 0.681004] pci_bus 0000:0f: resource 0 [io 0x9000-0x9fff]
[ 0.681005] pci_bus 0000:0f: resource 2 [mem 0xc5000000-0xc50fffff 64bit pref]
[ 0.681006] pci_bus 0000:10: resource 1 [mem 0xdde00000-0xddefffff]
[ 0.681007] pci_bus 0000:11: resource 0 [io 0x8000-0x8fff]
[ 0.681008] pci_bus 0000:11: resource 1 [mem 0xddd00000-0xdddfffff]
[ 0.681025] NET: Registered protocol family 2
[ 0.681164] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.681459] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.681636] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.681665] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.681715] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.681799] NET: Registered protocol family 1
[ 0.988154] pci 0000:01:00.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.988162] pci 0000:02:00.0: TI XIO2000a quirk detected; secondary bus fast back-to-back transfers disabled
[ 0.988295] pci 0000:08:00.0: TI XIO2000a quirk detected; secondary bus fast back-to-back transfers disabled
[ 0.988445] PCI: CLS 64 bytes, default 64
[ 0.988479] Unpacking initramfs...
[ 1.647930] Freeing initrd memory: 7848K (ffff88003709c000 - ffff880037846000)
[ 1.652563] DMA-API: preallocated 65536 debug entries
[ 1.652569] DMA-API: debugging enabled by kernel config
[ 1.725222] iommu: Adding device 0000:00:00.0 to group 0
[ 1.725296] iommu: Adding device 0000:00:02.0 to group 1
[ 1.725370] iommu: Adding device 0000:00:04.0 to group 2
[ 1.725443] iommu: Adding device 0000:00:09.0 to group 3
[ 1.725515] iommu: Adding device 0000:00:0a.0 to group 4
[ 1.725587] iommu: Adding device 0000:00:0b.0 to group 5
[ 1.725661] iommu: Adding device 0000:00:0d.0 to group 6
[ 1.725735] iommu: Adding device 0000:00:11.0 to group 7
[ 1.725827] iommu: Adding device 0000:00:12.0 to group 8
[ 1.725847] iommu: Adding device 0000:00:12.2 to group 8
[ 1.725958] iommu: Adding device 0000:00:13.0 to group 9
[ 1.725979] iommu: Adding device 0000:00:13.2 to group 9
[ 1.726061] iommu: Adding device 0000:00:14.0 to group 10
[ 1.726138] iommu: Adding device 0000:00:14.1 to group 11
[ 1.726213] iommu: Adding device 0000:00:14.2 to group 12
[ 1.726288] iommu: Adding device 0000:00:14.3 to group 13
[ 1.726364] iommu: Adding device 0000:00:14.4 to group 14
[ 1.726441] iommu: Adding device 0000:00:14.5 to group 15
[ 1.726546] iommu: Adding device 0000:00:15.0 to group 16
[ 1.726569] iommu: Adding device 0000:00:15.1 to group 16
[ 1.726594] iommu: Adding device 0000:00:15.2 to group 16
[ 1.726688] iommu: Adding device 0000:00:16.0 to group 17
[ 1.726710] iommu: Adding device 0000:00:16.2 to group 17
[ 1.726790] iommu: Adding device 0000:01:00.0 to group 18
[ 1.726869] iommu: Adding device 0000:02:00.0 to group 19
[ 1.726879] iommu: Adding device 0000:03:04.0 to group 19
[ 1.726889] iommu: Adding device 0000:04:04.0 to group 19
[ 1.726899] iommu: Adding device 0000:04:05.0 to group 19
[ 1.726909] iommu: Adding device 0000:04:06.0 to group 19
[ 1.726918] iommu: Adding device 0000:04:07.0 to group 19
[ 1.726928] iommu: Adding device 0000:04:09.0 to group 19
[ 1.726938] iommu: Adding device 0000:04:0a.0 to group 19
[ 1.726947] iommu: Adding device 0000:05:00.0 to group 19
[ 1.727035] iommu: Adding device 0000:06:00.0 to group 20
[ 1.727116] iommu: Adding device 0000:07:00.0 to group 21
[ 1.727197] iommu: Adding device 0000:08:00.0 to group 22
[ 1.727207] iommu: Adding device 0000:09:04.0 to group 22
[ 1.727217] iommu: Adding device 0000:0a:04.0 to group 22
[ 1.727226] iommu: Adding device 0000:0a:05.0 to group 22
[ 1.727235] iommu: Adding device 0000:0a:06.0 to group 22
[ 1.727245] iommu: Adding device 0000:0a:07.0 to group 22
[ 1.727254] iommu: Adding device 0000:0a:08.0 to group 22
[ 1.727265] iommu: Adding device 0000:0a:09.0 to group 22
[ 1.727275] iommu: Adding device 0000:0a:0a.0 to group 22
[ 1.727284] iommu: Adding device 0000:0b:00.0 to group 22
[ 1.727368] iommu: Adding device 0000:0c:00.0 to group 23
[ 1.727378] iommu: Adding device 0000:0d:04.0 to group 23
[ 1.727388] iommu: Adding device 0000:0e:06.0 to group 14
[ 1.727403] iommu: Adding device 0000:0f:00.0 to group 16
[ 1.727415] iommu: Adding device 0000:10:00.0 to group 16
[ 1.727428] iommu: Adding device 0000:11:00.0 to group 16
[ 1.799673] AMD-Vi: Found IOMMU at 0000:00:00.2 cap 0x40
[ 1.799760] AMD-Vi: Lazy IO/TLB flushing enabled
[ 1.801269] perf: AMD NB counters detected
[ 1.801448] LVT offset 0 assigned for vector 0x400
[ 1.801533] perf: AMD IBS detected (0x000000ff)
[ 1.802150] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 1.802409] Initialise system trusted keyrings
[ 1.802516] workingset: timestamp_bits=46 max_order=22 bucket_order=0
[ 1.803999] zbud: loaded
[ 1.804741] Key type asymmetric registered
[ 1.804771] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 1.804776] io scheduler noop registered
[ 1.804778] io scheduler deadline registered
[ 1.804786] io scheduler cfq registered (default)
[ 1.805441] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 1.805448] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 1.805469] vesafb: mode is 1280x1024x16, linelength=2560, pages=0
[ 1.805473] vesafb: scrolling: redraw
[ 1.805476] vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
[ 1.805483] pmd_set_huge: Cannot satisfy [mem 0xb0000000-0xb0200000] with a huge-page mapping due to MTRR override.
[ 1.805493] vesafb: framebuffer at 0xb0000000, mapped to 0xffffc90000400000, using 2560k, total 2560k
[ 1.820997] Console: switching to colour frame buffer device 160x64
[ 1.836495] fb0: VESA VGA frame buffer device
[ 1.836598] GHES: HEST is not enabled!
[ 1.836702] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[ 1.857308] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 1.858099] Non-volatile memory driver v1.3
[ 1.858200] Linux agpgart interface v0.103
[ 1.859365] ahci 0000:00:11.0: version 3.0
[ 1.859481] ahci 0000:00:11.0: AHCI 0001.0200 32 slots 4 ports 6 Gbps 0xf impl SATA mode
[ 1.859623] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part
[ 1.860314] scsi host0: ahci
[ 1.860458] scsi host1: ahci
[ 1.860595] scsi host2: ahci
[ 1.860732] scsi host3: ahci
[ 1.860817] ata1: SATA max UDMA/133 abar m1024@0xd860b000 port 0xd860b100 irq 19
[ 1.860947] ata2: SATA max UDMA/133 abar m1024@0xd860b000 port 0xd860b180 irq 19
[ 1.861081] ata3: SATA max UDMA/133 abar m1024@0xd860b000 port 0xd860b200 irq 19
[ 1.861210] ata4: SATA max UDMA/133 abar m1024@0xd860b000 port 0xd860b280 irq 19
[ 1.861450] ahci 0000:07:00.0: AHCI 0001.0000 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
[ 1.861591] ahci 0000:07:00.0: flags: 64bit ncq sntf led only pmp fbs pio slum part sxs
[ 1.862026] scsi host4: ahci
[ 1.862163] scsi host5: ahci
[ 1.862251] ata5: SATA max UDMA/133 abar m512@0xde010000 port 0xde010100 irq 30
[ 1.862379] ata6: SATA max UDMA/133 abar m512@0xde010000 port 0xde010180 irq 30
[ 1.862612] ahci 0000:11:00.0: AHCI 0001.0000 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
[ 1.862753] ahci 0000:11:00.0: flags: 64bit ncq sntf led only pmp fbs pio slum part sxs
[ 1.863203] scsi host6: ahci
[ 1.863337] scsi host7: ahci
[ 1.863424] ata7: SATA max UDMA/133 abar m512@0xddd10000 port 0xddd10100 irq 31
[ 1.863552] ata8: SATA max UDMA/133 abar m512@0xddd10000 port 0xddd10180 irq 31
[ 1.863690] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.863805] ehci-pci: EHCI PCI platform driver
[ 1.863952] QUIRK: Enable AMD PLL fix
[ 1.863969] ehci-pci 0000:00:12.2: EHCI Host Controller
[ 1.864069] ehci-pci 0000:00:12.2: new USB bus registered, assigned bus number 1
[ 1.864199] ehci-pci 0000:00:12.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 1.864356] ehci-pci 0000:00:12.2: debug port 1
[ 1.864469] ehci-pci 0000:00:12.2: irq 17, io mem 0xd8609000
[ 1.871041] ehci-pci 0000:00:12.2: USB 2.0 started, EHCI 1.00
[ 1.871179] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.871297] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.871422] usb usb1: Product: EHCI Host Controller
[ 1.875886] usb usb1: Manufacturer: Linux 4.8.7-lcrs ehci_hcd
[ 1.880368] usb usb1: SerialNumber: 0000:00:12.2
[ 1.884935] hub 1-0:1.0: USB hub found
[ 1.889384] hub 1-0:1.0: 5 ports detected
[ 1.894006] ehci-pci 0000:00:13.2: EHCI Host Controller
[ 1.898440] ehci-pci 0000:00:13.2: new USB bus registered, assigned bus number 2
[ 1.902898] ehci-pci 0000:00:13.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 1.907393] ehci-pci 0000:00:13.2: debug port 1
[ 1.911841] ehci-pci 0000:00:13.2: irq 17, io mem 0xd8607000
[ 1.923044] ehci-pci 0000:00:13.2: USB 2.0 started, EHCI 1.00
[ 1.927452] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.931845] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.936258] usb usb2: Product: EHCI Host Controller
[ 1.940687] usb usb2: Manufacturer: Linux 4.8.7-lcrs ehci_hcd
[ 1.945156] usb usb2: SerialNumber: 0000:00:13.2
[ 1.949686] hub 2-0:1.0: USB hub found
[ 1.954081] hub 2-0:1.0: 5 ports detected
[ 1.958621] ehci-pci 0000:00:16.2: EHCI Host Controller
[ 1.962981] ehci-pci 0000:00:16.2: new USB bus registered, assigned bus number 3
[ 1.967385] ehci-pci 0000:00:16.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 1.971815] ehci-pci 0000:00:16.2: debug port 1
[ 1.976178] ehci-pci 0000:00:16.2: irq 17, io mem 0xd8604000
[ 1.987048] ehci-pci 0000:00:16.2: USB 2.0 started, EHCI 1.00
[ 1.991291] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.995524] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.999747] usb usb3: Product: EHCI Host Controller
[ 2.003996] usb usb3: Manufacturer: Linux 4.8.7-lcrs ehci_hcd
[ 2.008216] usb usb3: SerialNumber: 0000:00:16.2
[ 2.012480] hub 3-0:1.0: USB hub found
[ 2.016594] hub 3-0:1.0: 4 ports detected
[ 2.020806] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.024924] uhci_hcd: USB Universal Host Controller Interface driver
[ 2.029069] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[ 2.033175] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[ 2.037575] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 2.041997] mousedev: PS/2 mouse device common for all mice
[ 2.046495] rtc_cmos 00:05: RTC can wake from S4
[ 2.050957] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0
[ 2.055411] rtc_cmos 00:05: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 2.060056] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.064677] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.069336] usbcore: registered new interface driver usbhid
[ 2.073890] usbhid: USB HID core driver
[ 2.075892] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 2.083268] NET: Registered protocol family 10
[ 2.088146] Key type dns_resolver registered
[ 2.093149] microcode: microcode updated early to new patch_level=0x0600063d
[ 2.097914] microcode: CPU0: patch_level=0x0600063d
[ 2.102619] microcode: CPU1: patch_level=0x0600063d
[ 2.107241] microcode: CPU2: patch_level=0x0600063d
[ 2.111860] microcode: CPU3: patch_level=0x0600063d
[ 2.116398] microcode: CPU4: patch_level=0x0600063d
[ 2.120931] microcode: CPU5: patch_level=0x0600063d
[ 2.125371] microcode: CPU6: patch_level=0x0600063d
[ 2.129746] microcode: CPU7: patch_level=0x0600063d
[ 2.134105] microcode: Microcode Update Driver: v2.01 <tigran-ppwZ4lME3+KI6QP4U9MhSdBc4/FLrbF6@public.gmane.org>, Peter Oruba
[ 2.138674] registered taskstats version 1
[ 2.143065] Loading compiled-in X.509 certificates
[ 2.147454] zswap: loaded using pool lzo/zbud
[ 2.152599] Magic number: 8:446:736
[ 2.157076] rtc_cmos 00:05: setting system clock to 2016-11-18 13:44:57 UTC (1479476697)
[ 2.177851] ata6: SATA link down (SStatus 0 SControl 300)
[ 2.182390] ata5: SATA link down (SStatus 0 SControl 300)
[ 2.321080] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.325532] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.345080] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.349436] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.350199] ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.358022] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.358392] ata8.00: ATA-6: ST3500320NS, SN04, max UDMA/133
[ 2.358393] ata8.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 2.359991] ata8.00: configured for UDMA/133
[ 2.374744] ata2.00: ATA-7: ST3160815AS, 3.AAD, max UDMA/133
[ 2.378958] ata2.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 2.383203] ata1.00: ATA-7: ST3160815AS, 4.AAB, max UDMA/133
[ 2.387432] ata7.00: ATA-8: ST3500320NS, SN06, max UDMA/133
[ 2.387433] ata7.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 2.395814] ata1.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 2.427015] ata4.00: ATA-7: ST3160815AS, 3.AAD, max UDMA/133
[ 2.429872] ata7.00: configured for UDMA/133
[ 2.435396] ata4.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 2.439655] ata3.00: ATA-7: ST3160811AS, 3.AAE, max UDMA/133
[ 2.443908] ata3.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 2.448182] ata1.00: configured for UDMA/133
[ 2.452413] ata2.00: configured for UDMA/133
[ 2.462584] scsi 0:0:0:0: Direct-Access ATA ST3160815AS B PQ: 0 ANSI: 5
[ 2.474220] sd 0:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[ 2.478602] scsi 1:0:0:0: Direct-Access ATA ST3160815AS D PQ: 0 ANSI: 5
[ 2.482961] sd 0:0:0:0: [sda] Write Protect is off
[ 2.485326] ata4.00: configured for UDMA/133
[ 2.491517] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.491528] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.495948] ata3.00: configured for UDMA/133
[ 2.504204] sd 1:0:0:0: [sdb] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[ 2.508753] sd 1:0:0:0: [sdb] Write Protect is off
[ 2.510536] scsi 2:0:0:0: Direct-Access ATA ST3160811AS E PQ: 0 ANSI: 5
[ 2.517770] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 2.517782] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.530232] sd 2:0:0:0: [sdc] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[ 2.534876] scsi 3:0:0:0: Direct-Access ATA ST3160815AS D PQ: 0 ANSI: 5
[ 2.539428] sd 2:0:0:0: [sdc] Write Protect is off
[ 2.543909] sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[ 2.543919] sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.556225] sd 3:0:0:0: [sdd] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[ 2.560899] sd 3:0:0:0: [sdd] Write Protect is off
[ 2.560999] scsi 6:0:0:0: Direct-Access ATA ST3500320NS SN06 PQ: 0 ANSI: 5
[ 2.570024] sd 3:0:0:0: [sdd] Mode Sense: 00 3a 00 00
[ 2.570037] sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.582238] sd 6:0:0:0: [sde] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[ 2.582871] sda: sda1 sda2 sda3 < sda5 sda6 sda7 >
[ 2.583270] sd 0:0:0:0: [sda] Attached SCSI disk
[ 2.591597] scsi 7:0:0:0: Direct-Access ATA ST3500320NS SN04 PQ: 0 ANSI: 5
[ 2.600671] sd 6:0:0:0: [sde] Write Protect is off
[ 2.604845] sdb: sdb1 sdb2 sdb3 < sdb5 sdb6 sdb7 >
[ 2.605265] sd 1:0:0:0: [sdb] Attached SCSI disk
[ 2.614232] sd 6:0:0:0: [sde] Mode Sense: 00 3a 00 00
[ 2.614244] sd 6:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.626206] sd 7:0:0:0: [sdf] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[ 2.627318] sde: sde1
[ 2.627473] sd 6:0:0:0: [sde] Attached SCSI removable disk
[ 2.640524] sd 7:0:0:0: [sdf] Write Protect is off
[ 2.645099] sdc: sdc1 sdc2 sdc3 < sdc5 sdc6 sdc7 >
[ 2.645491] sd 2:0:0:0: [sdc] Attached SCSI disk
[ 2.653098] sdd: sdd1 sdd2 sdd3 < sdd5 sdd6 sdd7 >
[ 2.653466] sd 3:0:0:0: [sdd] Attached SCSI disk
[ 2.665068] sd 7:0:0:0: [sdf] Mode Sense: 00 3a 00 00
[ 2.665086] sd 7:0:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.671462] sdf: sdf1
[ 2.676534] sd 7:0:0:0: [sdf] Attached SCSI removable disk
[ 2.682287] Freeing unused kernel memory: 1040K (ffffffff80eed000 - ffffffff80ff1000)
[ 2.687311] Write protecting the kernel read-only data: 12288k
[ 2.692798] Freeing unused kernel memory: 1580K (ffff880000875000 - ffff880000a00000)
[ 2.700218] Freeing unused kernel memory: 1196K (ffff880000cd5000 - ffff880000e00000)
[ 2.706752] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.720429] systemd[1]: systemd 210 running in system mode. (+PAM -LIBWRAP +AUDIT +SELINUX -IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ +SECCOMP +APPARMOR)
[ 2.726120] systemd[1]: Detected architecture 'x86-64'.
[ 2.731619] systemd[1]: Running in initial RAM disk.
[ 2.754770] systemd[1]: Inserted module 'autofs4'
[ 2.760503] systemd[1]: Set hostname to <harley>.
[ 2.797449] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.803154] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.809285] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.816687] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.822244] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.827913] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.833311] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.838655] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.843928] tsc: Refined TSC clocksource calibration: 3616.535 MHz
[ 2.843939] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x34215790458, max_idle_ns: 440795259836 ns
[ 2.854799] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.860374] systemd[1]: Expecting device dev-disk-by\x2did-ata\x2dST3160815AS_6RACD7A6\x2dpart5.device...
[ 2.871654] systemd[1]: Starting Timers.
[ 2.882802] systemd[1]: Reached target Timers.
[ 2.888335] systemd[1]: Starting -.slice.
[ 2.908602] systemd[1]: Created slice -.slice.
[ 2.961259] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 2.961309] sd 1:0:0:0: Attached scsi generic sg1 type 0
[ 2.961354] sd 2:0:0:0: Attached scsi generic sg2 type 0
[ 2.961400] sd 3:0:0:0: Attached scsi generic sg3 type 0
[ 2.961448] sd 6:0:0:0: Attached scsi generic sg4 type 0
[ 2.961493] sd 7:0:0:0: Attached scsi generic sg5 type 0
[ 3.145650] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[ 3.149933] ACPI: Power Button [PWRB]
[ 3.154448] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 3.154534] ACPI: Power Button [PWRF]
[ 3.154601] wmi: Mapper loaded
[ 3.170957] ohci-pci: OHCI PCI platform driver
[ 3.175354] ohci-pci 0000:00:12.0: OHCI PCI host controller
[ 3.175362] ohci-pci 0000:00:12.0: new USB bus registered, assigned bus number 4
[ 3.175409] ohci-pci 0000:00:12.0: irq 18, io mem 0xd860a000
[ 3.200536] random: crng init done
[ 3.231222] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 3.231224] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.231225] usb usb4: Product: OHCI PCI host controller
[ 3.231225] usb usb4: Manufacturer: Linux 4.8.7-lcrs ohci_hcd
[ 3.231226] usb usb4: SerialNumber: 0000:00:12.0
[ 3.231368] hub 4-0:1.0: USB hub found
[ 3.231379] hub 4-0:1.0: 5 ports detected
[ 3.231633] ohci-pci 0000:00:13.0: OHCI PCI host controller
[ 3.231636] ohci-pci 0000:00:13.0: new USB bus registered, assigned bus number 5
[ 3.231661] ohci-pci 0000:00:13.0: irq 18, io mem 0xd8608000
[ 3.287242] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 3.287363] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.287489] usb usb5: Product: OHCI PCI host controller
[ 3.287580] usb usb5: Manufacturer: Linux 4.8.7-lcrs ohci_hcd
[ 3.287679] usb usb5: SerialNumber: 0000:00:13.0
[ 3.287868] hub 5-0:1.0: USB hub found
[ 3.287940] hub 5-0:1.0: 5 ports detected
[ 3.288252] ohci-pci 0000:00:14.5: OHCI PCI host controller
[ 3.288352] ohci-pci 0000:00:14.5: new USB bus registered, assigned bus number 6
[ 3.288508] ohci-pci 0000:00:14.5: irq 18, io mem 0xd8606000
[ 3.344296] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 3.344418] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.344543] usb usb6: Product: OHCI PCI host controller
[ 3.344664] usb usb6: Manufacturer: Linux 4.8.7-lcrs ohci_hcd
[ 3.344763] usb usb6: SerialNumber: 0000:00:14.5
[ 3.344962] hub 6-0:1.0: USB hub found
[ 3.345032] hub 6-0:1.0: 2 ports detected
[ 3.345371] ohci-pci 0000:00:16.0: OHCI PCI host controller
[ 3.345502] ohci-pci 0000:00:16.0: new USB bus registered, assigned bus number 7
[ 3.345654] ohci-pci 0000:00:16.0: irq 18, io mem 0xd8605000
[ 3.401224] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[ 3.401344] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.401470] usb usb7: Product: OHCI PCI host controller
[ 3.401559] usb usb7: Manufacturer: Linux 4.8.7-lcrs ohci_hcd
[ 3.401658] usb usb7: SerialNumber: 0000:00:16.0
[ 3.401904] hub 7-0:1.0: USB hub found
[ 3.401975] hub 7-0:1.0: 4 ports detected
[ 3.403668] scsi host10: pata_atiixp
[ 3.403838] scsi host11: pata_atiixp
[ 3.403946] ata9: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xf000 irq 14
[ 3.404067] ata10: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xf008 irq 15
[ 3.567166] usb 4-3: new full-speed USB device number 2 using ohci-pci
[ 3.574835] ata9.00: ATAPI: SONY DVD RW AD-7260S, 1.61, max UDMA/100
[ 3.575157] ata9.01: ATA-8: ST3500418AS, CC38, max UDMA/133
[ 3.575255] ata9.01: 976773168 sectors, multi 16: LBA48 NCQ (depth 0/32)
[ 3.575373] ata9.00: limited to UDMA/33 due to 40-wire cable
[ 3.575687] ata9.01: limited to UDMA/33 due to 40-wire cable
[ 3.580432] ata9.00: configured for UDMA/33
[ 3.585420] ata9.01: configured for UDMA/33
[ 3.587547] scsi 10:0:0:0: CD-ROM SONY DVD RW AD-7260S 1.61 PQ: 0 ANSI: 5
[ 3.600017] scsi 10:0:0:0: Attached scsi generic sg6 type 5
[ 3.600249] scsi 10:0:1:0: Direct-Access ATA ST3500418AS CC38 PQ: 0 ANSI: 5
[ 3.638340] sd 10:0:1:0: [sdg] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[ 3.638508] sd 10:0:1:0: [sdg] Write Protect is off
[ 3.638592] sd 10:0:1:0: [sdg] Mode Sense: 00 3a 00 00
[ 3.638607] sd 10:0:1:0: [sdg] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.638824] sd 10:0:1:0: Attached scsi generic sg7 type 0
[ 3.646641] sdg: sdg1
[ 3.646868] sd 10:0:1:0: [sdg] Attached SCSI disk
[ 3.661851] sr 10:0:0:0: [sr0] scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
[ 3.662005] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 3.662295] sr 10:0:0:0: Attached scsi CD-ROM sr0
[ 3.742218] usb 4-3: New USB device found, idVendor=12cf, idProduct=0155
[ 3.746741] usb 4-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 3.751261] usb 4-3: Product: CM STORM SENTINEL GAMING MOUSE
[ 3.755803] usb 4-3: Manufacturer: DEXIN Corporation
[ 3.765503] input: DEXIN Corporation CM STORM SENTINEL GAMING MOUSE as /devices/pci0000:00/0000:00:12.0/usb4/4-3/4-3:1.0/0003:12CF:0155.0001/input/input3
[ 3.770645] hid-generic 0003:12CF:0155.0001: input,hidraw0: USB HID v1.11 Mouse [DEXIN Corporation CM STORM SENTINEL GAMING MOUSE] on usb-0000:00:12.0-3/input0
[ 3.786348] input: DEXIN Corporation CM STORM SENTINEL GAMING MOUSE as /devices/pci0000:00/0000:00:12.0/usb4/4-3/4-3:1.1/0003:12CF:0155.0002/input/input4
[ 3.843280] hid-generic 0003:12CF:0155.0002: input,hidraw1: USB HID v1.11 Keyboard [DEXIN Corporation CM STORM SENTINEL GAMING MOUSE] on usb-0000:00:12.0-3/input1
[ 3.854008] clocksource: Switched to clocksource tsc
[ 8.793553] scsi host9: Adaptec AIC79XX PCI-X SCSI HBA DRIVER, Rev 3.0
<Adaptec 29320LPE PCIe Ultra320 SCSI adapter>
aic7901: Ultra320 Wide Channel A, SCSI Id=7, PCI-X 101-133MHz, 512 SCBs
[ 8.819447] scsi 9:0:0:0: Direct-Access SEAGATE ST15150N 5055 PQ: 0 ANSI: 2
[ 8.825045] scsi target9:0:0: asynchronous
[ 8.830589] scsi9:A:0:0: Tagged Queuing enabled. Depth 32
[ 8.836179] scsi target9:0:0: Beginning Domain Validation
[ 8.861744] scsi target9:0:0: FAST-10 SCSI 10.0 MB/s ST (100 ns, offset 15)
[ 8.881582] scsi target9:0:0: Domain Validation skipping write tests
[ 8.887259] scsi target9:0:0: Ending Domain Validation
[ 8.893210] sd 9:0:0:0: Attached scsi generic sg8 type 0
[ 8.908455] sd 9:0:0:0: [sdh] Unsupported sector size 768.
[ 8.914045] sd 9:0:0:0: [sdh] 0 512-byte logical blocks: (0 B/0 B)
[ 8.919633] sd 9:0:0:0: [sdh] 768-byte physical blocks
[ 8.926551] scsi 9:0:1:0: Direct-Access IMPRIMIS 94601-15 4614 PQ: 0 ANSI: 1 CCS
[ 8.931361] sd 9:0:0:0: [sdh] Write Protect is off
[ 8.931363] sd 9:0:0:0: [sdh] Mode Sense: ab 00 10 08
[ 8.937788] scsi target9:0:1: asynchronous
[ 8.938460] sd 9:0:0:0: [sdh] Write cache: disabled, read cache: enabled, supports DPO and FUA
[ 8.947444] sd 9:0:0:0: [sdh] Unsupported sector size 768.
[ 8.955183] scsi target9:0:1: Beginning Domain Validation
[ 8.963732] scsi target9:0:1: Ending Domain Validation
[ 8.964268] sd 9:0:0:0: [sdh] Attached SCSI disk
[ 8.975381] sd 9:0:1:0: Attached scsi generic sg9 type 0
[ 8.977578] sd 9:0:1:0: [sdi] Unsupported sector size 256.
[ 8.977580] sd 9:0:1:0: [sdi] 0 512-byte logical blocks: (0 B/0 B)
[ 8.977581] sd 9:0:1:0: [sdi] 256-byte physical blocks
[ 8.978405] sd 9:0:1:0: [sdi] Write Protect is off
[ 8.978406] sd 9:0:1:0: [sdi] Mode Sense: 5b 00 00 08
[ 8.979821] sd 9:0:1:0: [sdi] Incomplete mode parameter data
[ 8.979822] sd 9:0:1:0: [sdi] Assuming drive cache: write through
[ 8.983542] sd 9:0:1:0: [sdi] Unsupported sector size 256.
[ 8.986898] sd 9:0:1:0: [sdi] Attached SCSI disk
[ 9.286764] scsi 9:0:3:0: Sequential-Access SONY SDT-10000 0110 PQ: 0 ANSI: 2
[ 9.292463] scsi target9:0:3: asynchronous
[ 9.298064] scsi target9:0:3: Beginning Domain Validation
[ 9.311991] scsi target9:0:3: FAST-20 SCSI 20.0 MB/s ST (50 ns, offset 15)
[ 9.322794] scsi target9:0:3: Domain Validation skipping write tests
[ 9.328378] scsi target9:0:3: Ending Domain Validation
[ 9.334109] scsi 9:0:3:0: Attached scsi generic sg10 type 1
[ 18.522268] scsi host8: Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 7.0
<Adaptec 2930CU SCSI adapter>
aic7860: Ultra Single Channel A, SCSI Id=7, 3/253 SCBs
[ 20.765144] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)
[ 21.031272] systemd-journald[234]: Received SIGTERM from PID 1 (systemd).
[ 21.285499] systemd: 28 output lines suppressed due to ratelimiting
[ 23.412696] device-mapper: uevent: version 1.0.3
[ 23.417593] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
[ 25.386096] EXT4-fs (sda5): re-mounted. Opts: acl,user_xattr
[ 26.306765] Warning: Processor Platform Limit event detected, but not handled.
[ 26.310423] Consider compiling CPUfreq support into your kernel.
[ 26.420004] FUJITSU Extended Socket Network Device Driver - version 1.1 - Copyright (c) 2015 FUJITSU LIMITED
[ 26.866034] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 27.081882] piix4_smbus 0000:00:14.0: SMBus Host Controller at 0xb00, revision 0
[ 27.085736] piix4_smbus 0000:00:14.0: Using register 0x2c for SMBus port selection
[ 27.089856] piix4_smbus 0000:00:14.0: Auxiliary SMBus Host Controller at 0xb20
[ 27.394485] hdlc: HDLC support module revision 1.22
[ 27.562919] input: PC Speaker as /devices/platform/pcspkr/input/input5
[ 27.651136] 3c59x: Donald Becker and others.
[ 27.655049] 0000:04:04.0: 3Com PCI 3c905C Tornado at ffffc90000044000.
[ 27.781987] st: Version 20160209, fixed bufsize 32768, s/g segs 256
[ 27.786339] st 9:0:3:0: Attached scsi tape st0
[ 27.790554] st 9:0:3:0: st0: try direct i/o: yes (alignment 4 B)
[ 27.836946] HDLC line discipline maxframe=65535
[ 27.840909] N_HDLC line discipline registered.
[ 27.908235] dgap: module is from the staging directory, the quality is unknown, you have been warned.
[ 27.912529] dgap: dgap-1.3-16, Digi International Part Number 40002347_C
[ 27.916713] dgap: For the tools package please visit http://www.digi.com
[ 27.920911] dgap: dgap: board 0: AccelePort Xr920 8 port (rev 1), irq 35
[ 28.193987] SyncLink GT
[ 28.198072] SyncLink GT, tty major#247
[ 28.328493] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 28.332549] r8169 0000:0f:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 28.337354] r8169 0000:0f:00.0 eth1: RTL8168evl/8111evl at 0xffffc9000004a000, 74:d4:35:1f:b2:9e, XID 0c900800 IRQ 36
[ 28.341707] r8169 0000:0f:00.0 eth1: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 28.363648] osst :I: Tape driver with OnStream support version 0.99.4
osst :I: $Id: osst.c,v 1.1.1.1 2016/10/04 17:52:20 markh Exp $
[ 28.388592] gpiohsd: loading out-of-tree module taints kernel.
[ 28.388595] gpiohsd: loading out-of-tree module taints kernel.
[ 28.398130] gpiohsd: board 0 PCI BUS 5 SLOT 0 PCI HSD 471 Revision A
[ 28.458503] 3c59x 0000:04:04.0 rename2: renamed from eth0
[ 28.991244] r8169 0000:0f:00.0 eth0: renamed from eth1
[ 29.030985] 3c59x 0000:04:04.0 eth1: renamed from rename2
[ 29.276412] xhci_hcd 0000:06:00.0: xHCI Host Controller
[ 29.281386] xhci_hcd 0000:06:00.0: new USB bus registered, assigned bus number 8
[ 29.286827] xhci_hcd 0000:06:00.0: hcc params 0x040050af hci version 0x100 quirks 0x00080490
[ 29.292067] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002
[ 29.297441] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 29.302723] usb usb8: Product: xHCI Host Controller
[ 29.307946] usb usb8: Manufacturer: Linux 4.8.7-lcrs xhci-hcd
[ 29.313199] usb usb8: SerialNumber: 0000:06:00.0
[ 29.313341] gpiohsd: board 1 PCI BUS a SLOT 4 PCI HSD 462 Revision U
[ 29.323740] hub 8-0:1.0: USB hub found
[ 29.328884] hub 8-0:1.0: 2 ports detected
[ 29.334058] xhci_hcd 0000:06:00.0: xHCI Host Controller
[ 29.334061] xhci_hcd 0000:06:00.0: new USB bus registered, assigned bus number 9
[ 29.334076] usb usb9: We don't know the algorithms for LPM for this host, disabling LPM.
[ 29.334096] usb usb9: New USB device found, idVendor=1d6b, idProduct=0003
[ 29.334097] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 29.334098] usb usb9: Product: xHCI Host Controller
[ 29.334098] usb usb9: Manufacturer: Linux 4.8.7-lcrs xhci-hcd
[ 29.334099] usb usb9: SerialNumber: 0000:06:00.0
[ 29.334218] hub 9-0:1.0: USB hub found
[ 29.334226] hub 9-0:1.0: 2 ports detected
[ 29.334395] xhci_hcd 0000:10:00.0: xHCI Host Controller
[ 29.334399] xhci_hcd 0000:10:00.0: new USB bus registered, assigned bus number 10
[ 29.334654] xhci_hcd 0000:10:00.0: hcc params 0x040050af hci version 0x100 quirks 0x00080490
[ 29.334796] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002
[ 29.334797] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 29.334798] usb usb10: Product: xHCI Host Controller
[ 29.334799] usb usb10: Manufacturer: Linux 4.8.7-lcrs xhci-hcd
[ 29.334799] usb usb10: SerialNumber: 0000:10:00.0
[ 29.334885] hub 10-0:1.0: USB hub found
[ 29.334894] hub 10-0:1.0: 2 ports detected
[ 29.334985] xhci_hcd 0000:10:00.0: xHCI Host Controller
[ 29.334987] xhci_hcd 0000:10:00.0: new USB bus registered, assigned bus number 11
[ 29.335003] usb usb11: We don't know the algorithms for LPM for this host, disabling LPM.
[ 29.335022] usb usb11: New USB device found, idVendor=1d6b, idProduct=0003
[ 29.335023] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 29.335023] usb usb11: Product: xHCI Host Controller
[ 29.335024] usb usb11: Manufacturer: Linux 4.8.7-lcrs xhci-hcd
[ 29.335025] usb usb11: SerialNumber: 0000:10:00.0
[ 29.335149] hub 11-0:1.0: USB hub found
[ 29.335158] hub 11-0:1.0: 2 ports detected
[ 29.623434] gpiohsd: brd 1: PCI HSD FLASH Mar 18 2015 18:01:29
[ 29.623563] gpiohsd: board 2 PCI BUS a SLOT 5 PCI HSD 462 Revision U
[ 29.708449] EXT4-fs (sdf1): mounted filesystem with ordered data mode. Opts: (null)
[ 29.839968] EXT4-fs (sdg1): mounting ext3 file system using the ext4 subsystem
[ 29.861010] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC889: line_outs=4 (0x14/0x15/0x16/0x17/0x0) type:line
[ 29.866191] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 29.867358] EXT4-fs (sdg1): mounted filesystem with ordered data mode. Opts: (null)
[ 29.876581] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 29.881760] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 29.886913] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x11/0x1e
[ 29.892015] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 29.897155] snd_hda_codec_realtek hdaudioC0D0: Front Mic=0x19
[ 29.902678] snd_hda_codec_realtek hdaudioC0D0: Rear Mic=0x18
[ 29.907650] snd_hda_codec_realtek hdaudioC0D0: Line=0x1a
[ 29.931879] input: HDA ATI SB Front Mic as /devices/pci0000:00/0000:00:14.2/sound/card0/input6
[ 29.932224] input: HDA ATI SB Rear Mic as /devices/pci0000:00/0000:00:14.2/sound/card0/input7
[ 29.932400] input: HDA ATI SB Line as /devices/pci0000:00/0000:00:14.2/sound/card0/input8
[ 29.932500] input: HDA ATI SB Line Out Front as /devices/pci0000:00/0000:00:14.2/sound/card0/input9
[ 29.932621] input: HDA ATI SB Line Out Surround as /devices/pci0000:00/0000:00:14.2/sound/card0/input10
[ 29.933338] input: HDA ATI SB Line Out CLFE as /devices/pci0000:00/0000:00:14.2/sound/card0/input11
[ 29.933644] input: HDA ATI SB Line Out Side as /devices/pci0000:00/0000:00:14.2/sound/card0/input12
[ 29.934071] input: HDA ATI SB Front Headphone as /devices/pci0000:00/0000:00:14.2/sound/card0/input13
[ 29.957318] gpiohsd: brd 2: PCI HSD FLASH Mar 18 2015 18:01:29
[ 29.957424] gpiohsd: board 3 PCI BUS a SLOT 6 PCI HSD 462 Revision U
[ 30.013185] EXT4-fs (sde1): mounting ext3 file system using the ext4 subsystem
[ 30.060858] EXT4-fs (sde1): mounted filesystem with ordered data mode. Opts: (null)
[ 30.256074] gpiohsd: brd 3: PCI HSD FLASH Mar 18 2015 18:01:29
[ 30.256184] gpiohsd: board 4 PCI BUS a SLOT 7 PCI HSD 462 Revision U
[ 30.578484] gpiohsd: brd 4: PCI HSD FLASH Mar 18 2015 18:01:29
[ 30.650193] AVX version of gcm_enc/dec engaged.
[ 30.655428] AES CTR mode by8 optimization enabled
[ 30.788607] EXT4-fs (sdb5): mounted filesystem with ordered data mode. Opts: acl,user_xattr
[ 30.840077] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: acl,user_xattr
[ 30.967839] EXT4-fs (sdc5): mounted filesystem with ordered data mode. Opts: acl,user_xattr
[ 31.238662] EXT4-fs (sdb6): mounted filesystem with ordered data mode. Opts: acl,user_xattr
[ 31.276868] EXT4-fs (sdd5): mounting ext3 file system using the ext4 subsystem
[ 31.288185] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: acl,user_xattr
[ 31.319672] EXT4-fs (sdd5): mounted filesystem with ordered data mode. Opts: (null)
[ 31.330101] EXT4-fs (sdb7): mounted filesystem with ordered data mode. Opts: acl,user_xattr
[ 31.418265] Adding 8385532k swap on /dev/sda2. Priority:-1 extents:1 across:8385532k FS
[ 31.422041] EXT4-fs (sdc7): mounted filesystem with ordered data mode. Opts: acl,user_xattr
[ 31.487026] EXT4-fs (sdc6): mounted filesystem with ordered data mode. Opts: acl,user_xattr
[ 31.508166] EXT4-fs (sdd7): mounting ext3 file system using the ext4 subsystem
[ 31.538798] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: acl,user_xattr
[ 31.555464] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[ 31.608612] EXT4-fs (sdd7): mounted filesystem with ordered data mode. Opts: (null)
[ 31.619604] EXT4-fs (sdd6): mounting ext3 file system using the ext4 subsystem
[ 31.661413] EXT4-fs (sdd6): mounted filesystem with ordered data mode. Opts: (null)
[ 31.673827] EXT4-fs (sdd1): mounting ext3 file system using the ext4 subsystem
[ 31.707287] EXT4-fs (sdd1): mounted filesystem with ordered data mode. Opts: (null)
[ 32.063581] kvm: disabled by bios
[ 32.085712] kvm: disabled by bios
[ 32.103694] kvm: disabled by bios
[ 32.121793] kvm: disabled by bios
[ 32.135716] kvm: disabled by bios
[ 32.149699] kvm: disabled by bios
[ 32.162702] kvm: disabled by bios
[ 32.177752] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null)
[ 32.183636] kvm: disabled by bios
[ 32.340205] SyncLink GT4 ttySLG0 IO=d8541000 IRQ=29 MaxFrameSize=65535
[ 32.345614] SyncLink GT4 ttySLG1 IO=d8541000 IRQ=29 MaxFrameSize=65535
[ 32.350876] SyncLink GT4 ttySLG2 IO=d8541000 IRQ=29 MaxFrameSize=65535
[ 32.356014] SyncLink GT4 ttySLG3 IO=d8541000 IRQ=29 MaxFrameSize=65535
[ 33.315241] systemd-journald[524]: Received request to flush runtime journal from PID 1
[ 34.322436] systemd[1]: Unit apparmor.service entered failed state.
[ 37.764700] systemd[1]: Received SIGRTMIN+21 from PID 341 (plymouthd).
[ 40.882286] No iBFT detected.
[ 41.216228] eth1: setting full-duplex.
[ 41.376136] r8169 0000:0f:00.0 eth0: link down
[ 41.376139] r8169 0000:0f:00.0 eth0: link down
[ 41.384645] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 43.688240] r8169 0000:0f:00.0 eth0: link up
[ 43.691988] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 44.008447] NET: Registered protocol family 17
[ 45.029905] ------------[ cut here ]------------
[ 45.033715] WARNING: CPU: 0 PID: 0 at lib/dma-debug.c:1158 check_unmap+0x4ef/0x990
[ 45.037651] 3c59x 0000:04:04.0: DMA-API: device driver failed to check map error[device address=0x00000000ffedf840] [size=1536 bytes] [mapped as single]
[ 45.037889] Modules linked in:
[ 45.041925] af_packet iscsi_ibft iscsi_boot_sysfs kvm irqbypass crc32_pclmul crc32c_intel aesni_intel aes_x86_64 snd_hda_codec_realtek glue_helper lrw snd_hda_codec_generic gf128mul xhci_pci snd_hda_intel snd_hda_codec ablk_helper snd_hda_core snd_hwdep snd_pcm xhci_hcd rfm2g(O) snd_timer cryptd joydev snd gpiohsd(O) osst input_leds r8169 synclink_gt tpm_infineon dgap(C) n_hdlc st 3c59x soundcore serio_raw pcspkr tpm_tis hdlc mii tpm_tis_core i2c_piix4 k10temp fam15h_power tpm shpchp fjes processor dm_mod sr_mod cdrom ata_generic mxm_wmi pata_atiixp aic79xx ohci_pci aic7xxx scsi_transport_spi wmi button sg autofs4
[ 45.065652] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G C O 4.8.7-lcrs #1
[ 45.070660] Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./990FXA-UD5, BIOS FB 01/23/2013
[ 45.075745] 0000000000000000 ffff88044fc03c00 ffffffff80510274 ffff88044fc03c50
[ 45.080935] 0000000000000000 ffff88044fc03c40 ffffffff80259c0c 000004863dbc0218
[ 45.086160] ffff88043d3b0540 ffff88043d1f7360 ffffffff810f3e10 0000000000000006
[ 45.091439] Call Trace:
[ 45.096720] <IRQ> [<ffffffff80510274>] dump_stack+0x4d/0x69
[ 45.102134] [<ffffffff80259c0c>] __warn+0xcc/0xf0
[ 45.107533] [<ffffffff80259c7a>] warn_slowpath_fmt+0x4a/0x50
[ 45.112945] [<ffffffff8053eeef>] check_unmap+0x4ef/0x990
[ 45.118348] [<ffffffff8053f3fd>] debug_dma_unmap_page+0x6d/0x80
[ 45.123760] [<ffffffffa011dc0d>] boomerang_rx+0x35d/0x6b0 [3c59x]
[ 45.129211] [<ffffffffa011e152>] boomerang_interrupt+0x152/0x620 [3c59x]
[ 45.134686] [<ffffffff80518d89>] ? timerqueue_add+0x59/0xb0
[ 45.140190] [<ffffffff802a7f97>] __handle_irq_event_percpu+0x37/0x1c0
[ 45.145689] [<ffffffff802a813e>] handle_irq_event_percpu+0x1e/0x50
[ 45.151157] [<ffffffff802a81a4>] handle_irq_event+0x34/0x60
[ 45.156618] [<ffffffff802ab1ca>] handle_fasteoi_irq+0x8a/0x150
[ 45.162061] [<ffffffff8021cfe8>] handle_irq+0x18/0x30
[ 45.167484] [<ffffffff8021c838>] do_IRQ+0x48/0xd0
[ 45.172880] [<ffffffff8086c87f>] common_interrupt+0x7f/0x7f
[ 45.178288] <EOI> [<ffffffff80223eb6>] ? default_idle+0x16/0x100
[ 45.183738] [<ffffffff802246ea>] arch_cpu_idle+0xa/0x10
[ 45.189191] [<ffffffff80292ab7>] default_idle_call+0x27/0x30
[ 45.194651] [<ffffffff80292db5>] cpu_startup_entry+0x2f5/0x380
[ 45.200106] [<ffffffff80865eea>] rest_init+0x7a/0x80
[ 45.205546] [<ffffffff80f0709c>] start_kernel+0x48d/0x49a
[ 45.210911] [<ffffffff80f069fd>] ? set_init_arg+0x55/0x55
[ 45.216200] [<ffffffff80f0659a>] x86_64_start_reservations+0x38/0x3a
[ 45.221507] [<ffffffff80f06686>] x86_64_start_kernel+0xea/0xed
[ 45.226729] ---[ end trace 666af9a0a95e4827 ]---
[ 45.231901] Mapped at:
[ 45.237058] [<ffffffff8053de46>] debug_dma_map_page+0x86/0x140
[ 45.242304] [<ffffffffa011ce97>] vortex_open+0x107/0x320 [3c59x]
[ 45.247556] [<ffffffff80778e3c>] __dev_open+0xac/0x120
[ 45.252789] [<ffffffff80779118>] __dev_change_flags+0x98/0x160
[ 45.258015] [<ffffffff80779204>] dev_change_flags+0x24/0x60
[ 221.598354] ------------[ cut here ]------------
[ 221.603749] kernel BUG at drivers/iommu/amd_iommu.c:1436!
[ 221.609220] invalid opcode: 0000 [#1] PREEMPT SMP
[ 221.614744] Modules linked in: af_packet iscsi_ibft iscsi_boot_sysfs kvm irqbypass crc32_pclmul crc32c_intel aesni_intel aes_x86_64 snd_hda_codec_realtek glue_helper lrw snd_hda_codec_generic gf128mul xhci_pci snd_hda_intel snd_hda_codec ablk_helper snd_hda_core snd_hwdep snd_pcm xhci_hcd rfm2g(O) snd_timer cryptd joydev snd gpiohsd(O) osst input_leds r8169 synclink_gt tpm_infineon dgap(C) n_hdlc st 3c59x soundcore serio_raw pcspkr tpm_tis hdlc mii tpm_tis_core i2c_piix4 k10temp fam15h_power tpm shpchp fjes processor dm_mod sr_mod cdrom ata_generic mxm_wmi pata_atiixp aic79xx ohci_pci aic7xxx scsi_transport_spi wmi button sg autofs4
[ 221.645000] CPU: 3 PID: 1993 Comm: trusim1a Tainted: G WC O 4.8.7-lcrs #1
[ 221.651291] Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./990FXA-UD5, BIOS FB 01/23/2013
[ 221.657767] task: ffff88042bdc5400 task.stack: ffff88043b988000
[ 221.664238] RIP: 0010:[<ffffffff80622043>] [<ffffffff80622043>] iommu_unmap_page+0xd3/0xe0
[ 221.670798] RSP: 0018:ffff88043b98bb60 EFLAGS: 00010286
[ 221.677325] RAX: ffff88043b98bbff RBX: 0000000000001000 RCX: 0000000000000027
[ 221.683883] RDX: 000077fbc4674400 RSI: ffff88043a5520a0 RDI: 0000000000000000
[ 221.690439] RBP: ffff88043b98bb90 R08: 0000000000000000 R09: 0000000000000000
[ 221.696949] R10: ffffffffffec5000 R11: 0000000000001000 R12: ffff88043a5520a0
[ 221.703305] R13: ffff88043a552000 R14: ffff88043b98bc00 R15: fffffffffffcfc00
[ 221.709531] FS: 00007f2181c7a700(0000) GS:ffff88044fcc0000(0000) knlGS:0000000000000000
[ 221.715679] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 221.721656] CR2: 00007f218112d490 CR3: 0000000439382000 CR4: 00000000000406e0
[ 221.727517] Stack:
[ 221.733159] ffff88043b98bc00 0000000000000001 ffffffffffec6000 0000000000000001
[ 221.738813] ffff88043a552000 ffffffffffec5000 ffff88043b98bbd0 ffffffff806236e8
[ 221.744399] ffff88043d2480a0 0000000000001000 ffff88043d2480a0 ffffffffffec5000
[ 221.749894] Call Trace:
[ 221.755354] [<ffffffff806236e8>] __unmap_single.isra.23+0x58/0x1b0
[ 221.760905] [<ffffffff80623eb6>] free_coherent+0x76/0xc0
[ 221.766399] [<ffffffffa0227e76>] ehsd_set_signal+0x3b6/0x640 [gpiohsd]
[ 221.771899] [<ffffffff8027c563>] ? finish_task_switch+0x73/0x1e0
[ 221.777375] [<ffffffffa022c729>] ehsd_ioctl+0xde9/0x182b [gpiohsd]
[ 221.782870] [<ffffffff8024ef40>] ? pat_enabled+0x20/0x20
[ 221.788354] [<ffffffff802607c0>] ? walk_system_ram_range+0x70/0xc0
[ 221.793856] [<ffffffff80374068>] ? unmap_page_range+0x698/0x8a0
[ 221.799349] [<ffffffff80525159>] ? find_next_bit+0x19/0x20
[ 221.804836] [<ffffffff805100dc>] ? cpumask_any_but+0x2c/0x40
[ 221.810306] [<ffffffff80251bac>] ? flush_tlb_mm_range+0x4c/0x1a0
[ 221.815767] [<ffffffff80372a17>] ? tlb_finish_mmu+0x17/0x50
[ 221.821211] [<ffffffff8037a480>] ? unmap_region+0xe0/0x110
[ 221.826667] [<ffffffff805166d8>] ? __rb_erase_color+0x138/0x280
[ 221.832145] [<ffffffff803d08ef>] do_vfs_ioctl+0x8f/0x5a0
[ 221.837624] [<ffffffff8037c7fd>] ? do_munmap+0x27d/0x370
[ 221.843106] [<ffffffff803d0e74>] SyS_ioctl+0x74/0x80
[ 221.848580] [<ffffffff8086bf1f>] entry_SYSCALL_64_fastpath+0x17/0x93
[ 221.854071] Code: d7 49 01 c7 4c 39 f3 77 89 4d 85 f6 75 14 48 83 c4 08 4c 89 f0 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 49 8d 46 ff 4c 85 f0 74 e3 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 8b 57 7c 48 89 f0 85 d2
[ 221.865676] RIP [<ffffffff80622043>] iommu_unmap_page+0xd3/0xe0
[ 221.871445] RSP <ffff88043b98bb60>
[ 221.877253] ---[ end trace 666af9a0a95e4828 ]---
[-- Attachment #3: Type: text/plain, Size: 0 bytes --]
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: BUG at drivers/iommu/amd_iommu.c:1436!
[not found] ` <b8260bfd-55c9-c029-1af1-e1ccc719dd3a-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
@ 2016-11-21 15:32 ` Joerg Roedel
[not found] ` <20161121153250.GE2078-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
0 siblings, 1 reply; 9+ messages in thread
From: Joerg Roedel @ 2016-11-21 15:32 UTC (permalink / raw)
To: Mark Hounschell
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA, Linux-kernel
On Fri, Nov 18, 2016 at 09:04:05AM -0500, Mark Hounschell wrote:
> OK. It's attached.
> [ 45.033715] WARNING: CPU: 0 PID: 0 at lib/dma-debug.c:1158 check_unmap+0x4ef/0x990
> [ 45.037651] 3c59x 0000:04:04.0: DMA-API: device driver failed to check map error[device address=0x00000000ffedf840] [size=1536 bytes] [mapped as single]
Okay, there is a dma-debug warning from the 3c59x driver. Can you please
blacklist this driver (or compile it out) and re-try? The dma-debug code
will only show the first warning and stop then. So any possible warnings
from your out-of-tree driver will not be shown as long as the 3c59x
driver is loaded.
Alternativly you can write 1 to dma-api/all_errors in debug-fs so that
it will show all errors. But I suggest to unload the 3com driver first
and then load your driver.
Joerg
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: BUG at drivers/iommu/amd_iommu.c:1436!
[not found] ` <20161121153250.GE2078-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
@ 2016-11-21 21:47 ` Mark Hounschell
[not found] ` <4f6afa52-9634-79f4-01af-1ae047aa83f7-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
0 siblings, 1 reply; 9+ messages in thread
From: Mark Hounschell @ 2016-11-21 21:47 UTC (permalink / raw)
To: Joerg Roedel
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA, Linux-kernel
On 11/21/2016 10:32 AM, Joerg Roedel wrote:
> On Fri, Nov 18, 2016 at 09:04:05AM -0500, Mark Hounschell wrote:
>> OK. It's attached.
>
>> [ 45.033715] WARNING: CPU: 0 PID: 0 at lib/dma-debug.c:1158 check_unmap+0x4ef/0x990
>> [ 45.037651] 3c59x 0000:04:04.0: DMA-API: device driver failed to check map error[device address=0x00000000ffedf840] [size=1536 bytes] [mapped as single]
>
> Okay, there is a dma-debug warning from the 3c59x driver. Can you please
> blacklist this driver (or compile it out) and re-try? The dma-debug code
> will only show the first warning and stop then. So any possible warnings
> from your out-of-tree driver will not be shown as long as the 3c59x
> driver is loaded.
>
> Alternativly you can write 1 to dma-api/all_errors in debug-fs so that
> it will show all errors. But I suggest to unload the 3com driver first
> and then load your driver.
>
OK, I did get this message before the reported BUG message.
gpiohsd gpiohsd: DMA-API: device driver tries to free DMA memory it has not allocated [device address=0xffffffffffee8000] [size=8192 bytes]
But I've verified that the dma_addr_t that I get for the alloc, and also use for the free is 0x00000000ffee8000 in this case? Is device "address=0xffffffffffee8000" in that message a bug in the message or do we have a sign extended address problem? It seems strange to me, I've never seen a dma_addr_t given, when using the iommu, that high. In the past I've seen them as usually 0x00xxxxxx?
I have also verified that simply changing from pci_alloc/free_consistent to the newer DMA API fixes my issue and I get no such messages.
Mark
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: BUG at drivers/iommu/amd_iommu.c:1436!
[not found] ` <4f6afa52-9634-79f4-01af-1ae047aa83f7-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
@ 2016-11-22 8:45 ` Joerg Roedel
[not found] ` <20161122084522.GF2078-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
0 siblings, 1 reply; 9+ messages in thread
From: Joerg Roedel @ 2016-11-22 8:45 UTC (permalink / raw)
To: Mark Hounschell
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA, Linux-kernel
On Mon, Nov 21, 2016 at 04:47:59PM -0500, Mark Hounschell wrote:
> OK, I did get this message before the reported BUG message.
>
> gpiohsd gpiohsd: DMA-API: device driver tries to free DMA memory it has not allocated [device address=0xffffffffffee8000] [size=8192 bytes]
>
> But I've verified that the dma_addr_t that I get for the alloc, and
> also use for the free is 0x00000000ffee8000 in this case? Is device
> "address=0xffffffffffee8000" in that message a bug in the message or
> do we have a sign extended address problem? It seems strange to me,
> I've never seen a dma_addr_t given, when using the iommu, that
> high. In the past I've seen them as usually 0x00xxxxxx?
>
> I have also verified that simply changing from
> pci_alloc/free_consistent to the newer DMA API fixes my issue and I
> get no such messages.
Yes, this looks like a sign-extension bug somewhere. But its not in the
amd-iommu driver, because dma-debug also sees it. And from what I can
tell the dma-api interface seems to be fine. It consistently uses
dma_addr_t to pass these values around.
Where can I find the source of the failing code? I need exactly the code
version that triggers the problem.
Joerg
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: BUG at drivers/iommu/amd_iommu.c:1436!
[not found] ` <20161122084522.GF2078-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
@ 2016-11-22 19:53 ` Mark Hounschell
0 siblings, 0 replies; 9+ messages in thread
From: Mark Hounschell @ 2016-11-22 19:53 UTC (permalink / raw)
To: Joerg Roedel
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA, Linux-kernel
On 11/22/2016 03:45 AM, Joerg Roedel wrote:
> On Mon, Nov 21, 2016 at 04:47:59PM -0500, Mark Hounschell wrote:
>> OK, I did get this message before the reported BUG message.
>>
>> gpiohsd gpiohsd: DMA-API: device driver tries to free DMA memory it has not allocated [device address=0xffffffffffee8000] [size=8192 bytes]
>>
>> But I've verified that the dma_addr_t that I get for the alloc, and
>> also use for the free is 0x00000000ffee8000 in this case? Is device
>> "address=0xffffffffffee8000" in that message a bug in the message or
>> do we have a sign extended address problem? It seems strange to me,
>> I've never seen a dma_addr_t given, when using the iommu, that
>> high. In the past I've seen them as usually 0x00xxxxxx?
>>
>> I have also verified that simply changing from
>> pci_alloc/free_consistent to the newer DMA API fixes my issue and I
>> get no such messages.
>
> Yes, this looks like a sign-extension bug somewhere. But its not in the
> amd-iommu driver, because dma-debug also sees it. And from what I can
> tell the dma-api interface seems to be fine. It consistently uses
> dma_addr_t to pass these values around.
>
> Where can I find the source of the failing code? I need exactly the code
> version that triggers the problem.
>
>
I certainly don't have a problem sending you the code but I'm sure you
have better things to do than scour over some out of kernel GPL driver
code. I see many many users of pci_alloc/free in kernel so it can't be
broken as badly as it appears to me here. I'm going to just go ahead and
convert this section of code to use the newer DMA API and be done with it.
It appears pci_alloc/free_consistent is going to be removed completely
soon anyway.
Thanks
Mark
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2016-11-22 19:53 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-11-17 19:13 BUG at drivers/iommu/amd_iommu.c:1436! Mark Hounschell
[not found] ` <838275de-6cac-93d8-ca04-54b06a24b3d4-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-11-17 21:41 ` Joerg Roedel
[not found] ` <20161117214141.GC2078-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-11-17 21:53 ` Mark Hounschell
[not found] ` <f4ababc2-64bf-fd0e-1d18-cb5963d23eb1-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-11-17 22:00 ` Joerg Roedel
[not found] ` <20161117220045.GD2078-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-11-18 14:04 ` Mark Hounschell
[not found] ` <b8260bfd-55c9-c029-1af1-e1ccc719dd3a-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-11-21 15:32 ` Joerg Roedel
[not found] ` <20161121153250.GE2078-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-11-21 21:47 ` Mark Hounschell
[not found] ` <4f6afa52-9634-79f4-01af-1ae047aa83f7-n2QNKt385d+sTnJN9+BGXg@public.gmane.org>
2016-11-22 8:45 ` Joerg Roedel
[not found] ` <20161122084522.GF2078-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-11-22 19:53 ` Mark Hounschell
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