* Re: Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs
[not found] <55AE5F84.5020204@01019freenet.de>
@ 2015-07-21 15:34 ` Alex Williamson
2015-07-21 15:56 ` Joerg Roedel
0 siblings, 1 reply; 13+ messages in thread
From: Alex Williamson @ 2015-07-21 15:34 UTC (permalink / raw)
To: Andreas Hartmann; +Cc: linux-pci, iommu, Joerg Roedel
[cc +iommu, +joerg]
On Tue, 2015-07-21 at 17:04 +0200, Andreas Hartmann wrote:
> Hello!
>
> Since Linux 4.1, I'm getting a lot of IO_PAGE_FAULT like this one
>
> [ 17.048609] AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0
> domain=0x0008 address=0x40ebaaab00618000 flags=0x0010]
>
> with different addresses:
>
> 0x40ebaaab00618000
> 0x40ebaaab00618040
> 0x0000000000000000
> 0x0000000000000180
> 0x00000000000000c0
> 0x0000000000000080
> 0x0000000000000100
> 0x0000000000000040
> 0x0000000000000140
> 0x00000000000001c0
> 0x0000000000000200
> 0x0000000000000240
> 0x0000000000000280
>
> ...
>
> device=00:11.0 is:
>
> # lspci -vvs 00:11.0
> 00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI]
> SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] (rev 40) (prog-if 01 [AHCI
> 1.0])
> Subsystem: Gigabyte Technology Co., Ltd Device b002
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
> ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 32, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 19
> Region 0: I/O ports at ff00 [size=8]
> Region 1: I/O ports at fe00 [size=4]
> Region 2: I/O ports at fd00 [size=8]
> Region 3: I/O ports at fc00 [size=4]
> Region 4: I/O ports at fb00 [size=16]
> Region 5: Memory at fdfff000 (32-bit, non-prefetchable) [size=1K]
> Capabilities: [70] SATA HBA v1.0 InCfgSpace
> Capabilities: [a4] PCI Advanced Features
> AFCap: TP+ FLR+
> AFCtrl: FLR-
> AFStatus: TP-
> Kernel driver in use: ahci
>
>
> Any idea what could be wrong?
>
>
> Thanks,
> kind regards,
> Andreas Hartmann
> --
> To unsubscribe from this list: send the line "unsubscribe linux-pci" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs
2015-07-21 15:34 ` Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs Alex Williamson
@ 2015-07-21 15:56 ` Joerg Roedel
2015-07-21 16:20 ` Andreas Hartmann
0 siblings, 1 reply; 13+ messages in thread
From: Joerg Roedel @ 2015-07-21 15:56 UTC (permalink / raw)
To: Andreas Hartmann; +Cc: Alex Williamson, linux-pci, iommu
Hi Andreas,
On Tue, Jul 21, 2015 at 09:34:46AM -0600, Alex Williamson wrote:
> > Since Linux 4.1, I'm getting a lot of IO_PAGE_FAULT like this one
> >
> > [ 17.048609] AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0
> > domain=0x0008 address=0x40ebaaab00618000 flags=0x0010]
> >
> > with different addresses:
> >
> > 0x40ebaaab00618000
> > 0x40ebaaab00618040
> > 0x0000000000000000
> > 0x0000000000000180
> > 0x00000000000000c0
> > 0x0000000000000080
> > 0x0000000000000100
> > 0x0000000000000040
> > 0x0000000000000140
> > 0x00000000000001c0
> > 0x0000000000000200
> > 0x0000000000000240
> > 0x0000000000000280
These addresses are not returned from the address allocator of the AMD
IOMMU driver. Hard to tell what went wrong here, can you probably get a
complete boot-log (dmesg output after boot) and send it to me?
Please also boot with amd_iommu_dump on the kernel command line.
Thanks,
Joerg
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs
2015-07-21 15:56 ` Joerg Roedel
@ 2015-07-21 16:20 ` Andreas Hartmann
2015-07-21 16:30 ` Joerg Roedel
2015-07-21 16:35 ` Joerg Roedel
0 siblings, 2 replies; 13+ messages in thread
From: Andreas Hartmann @ 2015-07-21 16:20 UTC (permalink / raw)
To: Joerg Roedel; +Cc: Alex Williamson, linux-pci, iommu
[-- Attachment #1: Type: text/plain, Size: 769 bytes --]
Hi Jörg,
I attached the dmesg output of the boot seuqence. This time after
reboot, the amount of IO_PAGE_FAULTs is not that much, but now, I got a
few ata3.00 errors.
Am 21.07.2015 um 17:56 schrieb Joerg Roedel:
> Hi Andreas,
>
> On Tue, Jul 21, 2015 at 09:34:46AM -0600, Alex Williamson wrote:
>>> Since Linux 4.1, I'm getting a lot of IO_PAGE_FAULT like this one
To be more precise: The last kernel w/o this problem is 3.18.x - I never
used 3.19 or 4.0.
[...]
> These addresses are not returned from the address allocator of the AMD
> IOMMU driver. Hard to tell what went wrong here, can you probably get a
> complete boot-log (dmesg output after boot) and send it to me?
>
> Please also boot with amd_iommu_dump on the kernel command line.
Thanks,
Andreas
[-- Attachment #2: dmesg.boot --]
[-- Type: text/plain, Size: 80331 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.1.2-1.1-desktop (geeko@buildhost) (gcc version 4.8.1 20130909 [gcc-4_8-branch revision 202388] (SUSE Linux) ) #1 SMP PREEMPT Tue Jun 30 11:16:29 CEST 2015 (a46abf6)
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.1.2-1.1-desktop root=/dev/mapper/ssd1-newUsr resume=/dev/raid0/swap splash=silent quiet showopts amd_iommu_dump
[ 0.000000] tseg: 00cff00000
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000097fff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009f800-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000cfd9ffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000cfda0000-0x00000000cfdd0fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000cfdd1000-0x00000000cfdfffff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000cfe00000-0x00000000cfefffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000062effffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.4 present.
[ 0.000000] DMI: Gigabyte Technology Co., Ltd. GA-990XA-UD3/GA-990XA-UD3, BIOS F14b 01/24/2013
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] e820: last_pfn = 0x62f000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-C7FFF write-protect
[ 0.000000] C8000-FFFFF uncachable
[ 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 0000C0000000 mask FFFFF0000000 write-back
[ 0.000000] 3 base 0000CFE00000 mask FFFFFFE00000 uncachable
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] TOM2: 000000062f000000 aka 25328M
[ 0.000000] PAT configuration [0-7]: WB WC UC- UC WB WC UC- UC
[ 0.000000] e820: update [mem 0xcfe00000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xcfda0 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000f4be0-0x000f4bef] mapped at [ffff8800000f4be0]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000092000] 92000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x02225000, 0x02225fff] PGTABLE
[ 0.000000] BRK [0x02226000, 0x02226fff] PGTABLE
[ 0.000000] BRK [0x02227000, 0x02227fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x62ee00000-0x62effffff]
[ 0.000000] [mem 0x62ee00000-0x62effffff] page 2M
[ 0.000000] BRK [0x02228000, 0x02228fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x620000000-0x62edfffff]
[ 0.000000] [mem 0x620000000-0x62edfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x600000000-0x61fffffff]
[ 0.000000] [mem 0x600000000-0x61fffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0xcfd9ffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x3fffffff] page 2M
[ 0.000000] [mem 0x40000000-0xbfffffff] page 1G
[ 0.000000] [mem 0xc0000000-0xcfbfffff] page 2M
[ 0.000000] [mem 0xcfc00000-0xcfd9ffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x5ffffffff]
[ 0.000000] [mem 0x100000000-0x5ffffffff] page 1G
[ 0.000000] RAMDISK: [mem 0x36a6c000-0x3752dfff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F6B00 000014 (v00 GBT )
[ 0.000000] ACPI: RSDT 0x00000000CFDD1000 000050 (v01 GBT GBTUACPI 42302E31 GBTU 01010101)
[ 0.000000] ACPI: FACP 0x00000000CFDD1080 000074 (v01 GBT GBTUACPI 42302E31 GBTU 01010101)
[ 0.000000] ACPI: DSDT 0x00000000CFDD1100 007A4B (v01 GBT GBTUACPI 00001000 MSFT 03000000)
[ 0.000000] ACPI: FACS 0x00000000CFDA0000 000040
[ 0.000000] ACPI: MSDM 0x00000000CFDD8C40 000055 (v03 GBT GBTUACPI 42302E31 GBTU 01010101)
[ 0.000000] ACPI: HPET 0x00000000CFDD8CC0 000038 (v01 GBT GBTUACPI 42302E31 GBTU 00000098)
[ 0.000000] ACPI: MCFG 0x00000000CFDD8D00 00003C (v01 GBT GBTUACPI 42302E31 GBTU 01010101)
[ 0.000000] ACPI: EUDS 0x00000000CFDD8D80 000740 (v01 GBT 00000000 00000000)
[ 0.000000] ACPI: MATS 0x00000000CFDD94C0 000034 (v01 GBT 00000000 00000000)
[ 0.000000] ACPI: TAMG 0x00000000CFDD9530 000182 (v01 GBT GBT B0 5455312E BG?? 53450101)
[ 0.000000] ACPI: APIC 0x00000000CFDD8B80 0000BC (v01 GBT GBTUACPI 42302E31 GBTU 01010101)
[ 0.000000] ACPI: MATS 0x00000000CFDD96C0 006209 (v01 MATS RCM 80000001 INTL 20061109)
[ 0.000000] ACPI: SSDT 0x00000000CFDDF940 001714 (v01 AMD POWERNOW 00000001 AMD 00000001)
[ 0.000000] ACPI: IVRS 0x00000000CFDE10D0 0000E0 (v01 AMD RD890S 00202031 AMD 00000000)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000062effffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x62efea000-0x62effdfff]
[ 0.000000] [ffffea0000000000-ffffea0018bfffff] PMD -> [ffff880616600000-ffff88062e5fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000062effffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000097fff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000cfd9ffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000062effffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000062effffff]
[ 0.000000] On node 0 totalpages: 6286647
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3991 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 13239 pages used for memmap
[ 0.000000] DMA32 zone: 847264 pages, LIFO batch:31
[ 0.000000] Normal zone: 84928 pages used for memmap
[ 0.000000] Normal zone: 5435392 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[0x00] dfl dfl lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] dfl dfl lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] dfl dfl lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] dfl dfl lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] dfl dfl lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] dfl dfl lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 8, version 33, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 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: 0x10b9a201 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 0x00098000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcfda0000-0xcfdd0fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcfdd1000-0xcfdfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcfe00000-0xcfefffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xcff00000-0xdfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xffffffff]
[ 0.000000] e820: [mem 0xcff00000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 33 pages/cpu @ffff88062ec00000 s97432 r8192 d29544 u262144
[ 0.000000] pcpu-alloc: s97432 r8192 d29544 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 6188395
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.1.2-1.1-desktop root=/dev/mapper/ssd1-newUsr resume=/dev/raid0/swap splash=silent quiet showopts amd_iommu_dump
[ 0.000000] log_buf_len individual max cpu contribution: 32768 bytes
[ 0.000000] log_buf_len total cpu_extra contributions: 229376 bytes
[ 0.000000] log_buf_len min size: 262144 bytes
[ 0.000000] log_buf_len: 524288 bytes
[ 0.000000] early log buf free: 251924(96%)
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form
[ 0.000000] AGP: Checking aperture...
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] AGP: Node 0: aperture [bus addr 0xc4000000-0xc5ffffff] (32MB)
[ 0.000000] Aperture pointing to e820 RAM. Ignoring.
[ 0.000000] AGP: Your BIOS doesn't leave a aperture memory hole
[ 0.000000] AGP: Please enable the IOMMU option in the BIOS setup
[ 0.000000] AGP: This costs you 64MB of RAM
[ 0.000000] AGP: Mapping aperture over RAM [mem 0xc4000000-0xc7ffffff] (65536KB)
[ 0.000000] PM: Registered nosave memory: [mem 0xc4000000-0xc7ffffff]
[ 0.000000] Memory: 24590172K/25146588K available (6819K kernel code, 1120K rwdata, 4996K rodata, 1564K init, 1520K bss, 556416K reserved, 0K cma-reserved)
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] RCU restricting CPUs from NR_CPUS=512 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:33024 nr_irqs:488 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 4026.993 MHz processor
[ 0.000020] Calibrating delay loop (skipped), value calculated using timer frequency.. 8053.98 BogoMIPS (lpj=4026993)
[ 0.000022] pid_max: default: 32768 minimum: 301
[ 0.000029] ACPI: Core revision 20150410
[ 0.004786] ACPI: All ACPI Tables successfully acquired
[ 0.062420] Security Framework initialized
[ 0.062433] AppArmor: AppArmor initialized
[ 0.064272] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes)
[ 0.815776] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.819137] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.819176] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.819548] Initializing cgroup subsys blkio
[ 0.819551] Initializing cgroup subsys memory
[ 0.819558] Initializing cgroup subsys devices
[ 0.819561] Initializing cgroup subsys freezer
[ 0.819563] Initializing cgroup subsys net_cls
[ 0.819566] Initializing cgroup subsys perf_event
[ 0.819568] Initializing cgroup subsys net_prio
[ 0.819570] Initializing cgroup subsys hugetlb
[ 0.819588] CPU: Physical Processor ID: 0
[ 0.819589] CPU: Processor Core ID: 0
[ 0.819590] mce: CPU supports 7 MCE banks
[ 0.819596] LVT offset 1 assigned for vector 0xf9
[ 0.819601] Last level iTLB entries: 4KB 512, 2MB 1024, 4MB 512
[ 0.819602] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 512, 1GB 0
[ 0.819686] Freeing SMP alternatives memory: 24K (ffffffff820a1000 - ffffffff820a7000)
[ 0.820253] ftrace: allocating 25803 entries in 101 pages
[ 0.826708] AMD-Vi: device: 00:00.2 cap: 0040 seg: 0 flags: 3e info 1300
[ 0.826709] AMD-Vi: mmio-addr: 00000000fec30000
[ 0.826720] AMD-Vi: DEV_SELECT_RANGE_START devid: 00:00.0 flags: 00
[ 0.826721] AMD-Vi: DEV_RANGE_END devid: 00:00.2
[ 0.826722] AMD-Vi: DEV_SELECT devid: 00:02.0 flags: 00
[ 0.826723] AMD-Vi: DEV_SELECT_RANGE_START devid: 01:00.0 flags: 00
[ 0.826724] AMD-Vi: DEV_RANGE_END devid: 01:00.1
[ 0.826725] AMD-Vi: DEV_SELECT devid: 00:04.0 flags: 00
[ 0.826726] AMD-Vi: DEV_SELECT devid: 02:00.0 flags: 00
[ 0.826727] AMD-Vi: DEV_SELECT devid: 00:05.0 flags: 00
[ 0.826727] AMD-Vi: DEV_SELECT devid: 03:00.0 flags: 00
[ 0.826728] AMD-Vi: DEV_SELECT devid: 00:09.0 flags: 00
[ 0.826729] AMD-Vi: DEV_SELECT devid: 04:00.0 flags: 00
[ 0.826730] AMD-Vi: DEV_SELECT devid: 00:0a.0 flags: 00
[ 0.826731] AMD-Vi: DEV_SELECT devid: 05:00.0 flags: 00
[ 0.826732] AMD-Vi: DEV_SELECT devid: 00:11.0 flags: 00
[ 0.826732] AMD-Vi: DEV_SELECT_RANGE_START devid: 00:12.0 flags: 00
[ 0.826733] AMD-Vi: DEV_RANGE_END devid: 00:12.2
[ 0.826734] AMD-Vi: DEV_SELECT_RANGE_START devid: 00:13.0 flags: 00
[ 0.826735] AMD-Vi: DEV_RANGE_END devid: 00:13.2
[ 0.826736] AMD-Vi: DEV_SELECT devid: 00:14.0 flags: d7
[ 0.826737] AMD-Vi: DEV_SELECT devid: 00:14.2 flags: 00
[ 0.826737] AMD-Vi: DEV_SELECT devid: 00:14.3 flags: 00
[ 0.826738] AMD-Vi: DEV_SELECT devid: 00:14.4 flags: 00
[ 0.826739] AMD-Vi: DEV_ALIAS_RANGE devid: 06:00.0 flags: 00 devid_to: 00:14.4
[ 0.826740] AMD-Vi: DEV_RANGE_END devid: 06:1f.7
[ 0.826746] AMD-Vi: DEV_SELECT devid: 00:14.5 flags: 00
[ 0.826747] AMD-Vi: DEV_SELECT devid: 00:15.0 flags: 00
[ 0.826748] AMD-Vi: DEV_SELECT_RANGE_START devid: 07:00.0 flags: 00
[ 0.826749] AMD-Vi: DEV_RANGE_END devid: 07:1f.7
[ 0.826753] AMD-Vi: DEV_SELECT_RANGE_START devid: 00:16.0 flags: 00
[ 0.826753] AMD-Vi: DEV_RANGE_END devid: 00:16.2
[ 0.826755] AMD-Vi: DEV_SPECIAL(IOAPIC[8]) devid: 00:14.0
[ 0.826756] AMD-Vi: DEV_SPECIAL(HPET[0]) devid: 00:14.0
[ 0.826757] AMD-Vi: DEV_SPECIAL(IOAPIC[8]) devid: 00:00.1
[ 0.899479] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 1.010947] smpboot: CPU0: AMD FX(tm)-8350 Eight-Core Processor (fam: 15, model: 02, stepping: 00)
[ 1.010964] Performance Events: Fam15h core perfctr, AMD PMU driver.
[ 1.010968] ... version: 0
[ 1.010969] ... bit width: 48
[ 1.010969] ... generic registers: 6
[ 1.010970] ... value mask: 0000ffffffffffff
[ 1.010971] ... max period: 00007fffffffffff
[ 1.010972] ... fixed-purpose events: 0
[ 1.010973] ... event mask: 000000000000003f
[ 1.019002] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 1.021046] x86: Booting SMP configuration:
[ 1.021048] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7
[ 1.124041] x86: Booted up 1 node, 8 CPUs
[ 1.124044] smpboot: Total of 8 processors activated (64431.88 BogoMIPS)
[ 1.133802] devtmpfs: initialized
[ 1.138802] PM: Registering ACPI NVS region [mem 0xcfda0000-0xcfdd0fff] (200704 bytes)
[ 1.138889] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 1.138986] pinctrl core: initialized pinctrl subsystem
[ 1.139013] RTC time: 16:08:13, date: 07/21/15
[ 1.139117] NET: Registered protocol family 16
[ 1.141823] cpuidle: using governor ladder
[ 1.144810] cpuidle: using governor menu
[ 1.144888] ACPI: bus type PCI registered
[ 1.144889] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 1.144962] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 1.144964] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 1.145239] PCI: Using configuration type 1 for base access
[ 1.145830] mtrr: your CPUs had inconsistent variable MTRR settings
[ 1.145831] mtrr: probably your BIOS does not setup all CPUs.
[ 1.145832] mtrr: corrected configuration.
[ 1.150232] ACPI: Added _OSI(Module Device)
[ 1.150234] ACPI: Added _OSI(Processor Device)
[ 1.150235] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 1.150236] ACPI: Added _OSI(Processor Aggregator Device)
[ 1.162963] ACPI: Interpreter enabled
[ 1.162970] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150410/hwxface-580)
[ 1.162975] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150410/hwxface-580)
[ 1.162990] ACPI: (supports S0 S3 S4 S5)
[ 1.162991] ACPI: Using IOAPIC for interrupt routing
[ 1.163023] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 1.168882] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 1.168888] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 1.168893] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 1.169268] PCI host bridge to bus 0000:00
[ 1.169271] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.169273] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 1.169274] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 1.169276] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 1.169278] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
[ 1.169279] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
[ 1.169281] pci_bus 0000:00: root bus resource [mem 0xd0000000-0xfebfffff window]
[ 1.169288] pci 0000:00:00.0: [1002:5a14] type 00 class 0x060000
[ 1.169299] pci 0000:00:00.0: [Firmware Bug]: reg 0x1c: invalid BAR (can't size)
[ 1.169415] pci 0000:00:00.2: [1002:5a23] type 00 class 0x080600
[ 1.169532] pci 0000:00:02.0: [1002:5a16] type 01 class 0x060400
[ 1.169561] pci 0000:00:02.0: PME# supported from D0 D3hot D3cold
[ 1.169632] pci 0000:00:02.0: System wakeup disabled by ACPI
[ 1.169670] pci 0000:00:04.0: [1002:5a18] type 01 class 0x060400
[ 1.169698] pci 0000:00:04.0: PME# supported from D0 D3hot D3cold
[ 1.169767] pci 0000:00:04.0: System wakeup disabled by ACPI
[ 1.169804] pci 0000:00:05.0: [1002:5a19] type 01 class 0x060400
[ 1.169831] pci 0000:00:05.0: PME# supported from D0 D3hot D3cold
[ 1.169900] pci 0000:00:05.0: System wakeup disabled by ACPI
[ 1.169937] pci 0000:00:09.0: [1002:5a1c] type 01 class 0x060400
[ 1.169965] pci 0000:00:09.0: PME# supported from D0 D3hot D3cold
[ 1.170037] pci 0000:00:09.0: System wakeup disabled by ACPI
[ 1.170073] pci 0000:00:0a.0: [1002:5a1d] type 01 class 0x060400
[ 1.170101] pci 0000:00:0a.0: PME# supported from D0 D3hot D3cold
[ 1.170169] pci 0000:00:0a.0: System wakeup disabled by ACPI
[ 1.170212] pci 0000:00:11.0: [1002:4391] type 00 class 0x010601
[ 1.170225] pci 0000:00:11.0: reg 0x10: [io 0xff00-0xff07]
[ 1.170232] pci 0000:00:11.0: reg 0x14: [io 0xfe00-0xfe03]
[ 1.170238] pci 0000:00:11.0: reg 0x18: [io 0xfd00-0xfd07]
[ 1.170245] pci 0000:00:11.0: reg 0x1c: [io 0xfc00-0xfc03]
[ 1.170252] pci 0000:00:11.0: reg 0x20: [io 0xfb00-0xfb0f]
[ 1.170259] pci 0000:00:11.0: reg 0x24: [mem 0xfdfff000-0xfdfff3ff]
[ 1.170379] pci 0000:00:12.0: [1002:4397] type 00 class 0x0c0310
[ 1.170389] pci 0000:00:12.0: reg 0x10: [mem 0xfdffe000-0xfdffefff]
[ 1.170498] pci 0000:00:12.0: System wakeup disabled by ACPI
[ 1.170537] pci 0000:00:12.2: [1002:4396] type 00 class 0x0c0320
[ 1.170549] pci 0000:00:12.2: reg 0x10: [mem 0xfdffd000-0xfdffd0ff]
[ 1.170604] pci 0000:00:12.2: supports D1 D2
[ 1.170606] pci 0000:00:12.2: PME# supported from D0 D1 D2 D3hot
[ 1.170673] pci 0000:00:12.2: System wakeup disabled by ACPI
[ 1.170714] pci 0000:00:13.0: [1002:4397] type 00 class 0x0c0310
[ 1.170724] pci 0000:00:13.0: reg 0x10: [mem 0xfdffc000-0xfdffcfff]
[ 1.170831] pci 0000:00:13.0: System wakeup disabled by ACPI
[ 1.170871] pci 0000:00:13.2: [1002:4396] type 00 class 0x0c0320
[ 1.170883] pci 0000:00:13.2: reg 0x10: [mem 0xfdffb000-0xfdffb0ff]
[ 1.170937] pci 0000:00:13.2: supports D1 D2
[ 1.170939] pci 0000:00:13.2: PME# supported from D0 D1 D2 D3hot
[ 1.171007] pci 0000:00:13.2: System wakeup disabled by ACPI
[ 1.171046] pci 0000:00:14.0: [1002:4385] type 00 class 0x0c0500
[ 1.171187] pci 0000:00:14.2: [1002:4383] type 00 class 0x040300
[ 1.171201] pci 0000:00:14.2: reg 0x10: [mem 0xfdff4000-0xfdff7fff 64bit]
[ 1.171248] pci 0000:00:14.2: PME# supported from D0 D3hot D3cold
[ 1.171317] pci 0000:00:14.2: System wakeup disabled by ACPI
[ 1.171353] pci 0000:00:14.3: [1002:439d] type 00 class 0x060100
[ 1.171494] pci 0000:00:14.4: [1002:4384] type 01 class 0x060401
[ 1.171584] pci 0000:00:14.4: System wakeup disabled by ACPI
[ 1.171619] pci 0000:00:14.5: [1002:4399] type 00 class 0x0c0310
[ 1.171629] pci 0000:00:14.5: reg 0x10: [mem 0xfdffa000-0xfdffafff]
[ 1.171737] pci 0000:00:14.5: System wakeup disabled by ACPI
[ 1.171778] pci 0000:00:15.0: [1002:43a0] type 01 class 0x060400
[ 1.171824] pci 0000:00:15.0: supports D1 D2
[ 1.171894] pci 0000:00:15.0: System wakeup disabled by ACPI
[ 1.171930] pci 0000:00:16.0: [1002:4397] type 00 class 0x0c0310
[ 1.171940] pci 0000:00:16.0: reg 0x10: [mem 0xfdff9000-0xfdff9fff]
[ 1.172048] pci 0000:00:16.0: System wakeup disabled by ACPI
[ 1.172088] pci 0000:00:16.2: [1002:4396] type 00 class 0x0c0320
[ 1.172101] pci 0000:00:16.2: reg 0x10: [mem 0xfdff8000-0xfdff80ff]
[ 1.172156] pci 0000:00:16.2: supports D1 D2
[ 1.172157] pci 0000:00:16.2: PME# supported from D0 D1 D2 D3hot
[ 1.172225] pci 0000:00:16.2: System wakeup disabled by ACPI
[ 1.172265] pci 0000:00:18.0: [1022:1600] type 00 class 0x060000
[ 1.172363] pci 0000:00:18.1: [1022:1601] type 00 class 0x060000
[ 1.172457] pci 0000:00:18.2: [1022:1602] type 00 class 0x060000
[ 1.172550] pci 0000:00:18.3: [1022:1603] type 00 class 0x060000
[ 1.172645] pci 0000:00:18.4: [1022:1604] type 00 class 0x060000
[ 1.172740] pci 0000:00:18.5: [1022:1605] type 00 class 0x060000
[ 1.172875] pci 0000:01:00.0: [1002:6759] type 00 class 0x030000
[ 1.172890] pci 0000:01:00.0: reg 0x10: [mem 0xd0000000-0xdfffffff 64bit pref]
[ 1.172900] pci 0000:01:00.0: reg 0x18: [mem 0xfdec0000-0xfdedffff 64bit]
[ 1.172907] pci 0000:01:00.0: reg 0x20: [io 0xee00-0xeeff]
[ 1.172919] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0001ffff pref]
[ 1.172952] pci 0000:01:00.0: supports D1 D2
[ 1.173008] pci 0000:01:00.1: [1002:aa90] type 00 class 0x040300
[ 1.173022] pci 0000:01:00.1: reg 0x10: [mem 0xfdefc000-0xfdefffff 64bit]
[ 1.173082] pci 0000:01:00.1: supports D1 D2
[ 1.175324] pci 0000:00:02.0: PCI bridge to [bus 01]
[ 1.175328] pci 0000:00:02.0: bridge window [io 0xe000-0xefff]
[ 1.175330] pci 0000:00:02.0: bridge window [mem 0xfde00000-0xfdefffff]
[ 1.175333] pci 0000:00:02.0: bridge window [mem 0xd0000000-0xdfffffff 64bit pref]
[ 1.175374] pci 0000:02:00.0: [1b6f:7023] type 00 class 0x0c0330
[ 1.175390] pci 0000:02:00.0: reg 0x10: [mem 0xfddf8000-0xfddfffff 64bit]
[ 1.175457] pci 0000:02:00.0: supports D1 D2
[ 1.175458] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.177321] pci 0000:00:04.0: PCI bridge to [bus 02]
[ 1.177324] pci 0000:00:04.0: bridge window [io 0xd000-0xdfff]
[ 1.177326] pci 0000:00:04.0: bridge window [mem 0xfdd00000-0xfddfffff]
[ 1.177329] pci 0000:00:04.0: bridge window [mem 0xfdc00000-0xfdcfffff 64bit pref]
[ 1.177373] pci 0000:03:00.0: [168c:0030] type 00 class 0x028000
[ 1.177390] pci 0000:03:00.0: reg 0x10: [mem 0xfdbc0000-0xfdbdffff 64bit]
[ 1.177427] pci 0000:03:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[ 1.177470] pci 0000:03:00.0: supports D1
[ 1.177472] pci 0000:03:00.0: PME# supported from D0 D1 D3hot
[ 1.179316] pci 0000:00:05.0: PCI bridge to [bus 03]
[ 1.179320] pci 0000:00:05.0: bridge window [io 0xc000-0xcfff]
[ 1.179322] pci 0000:00:05.0: bridge window [mem 0xfdb00000-0xfdbfffff]
[ 1.179324] pci 0000:00:05.0: bridge window [mem 0xfda00000-0xfdafffff 64bit pref]
[ 1.179368] pci 0000:04:00.0: [10ec:8168] type 00 class 0x020000
[ 1.179381] pci 0000:04:00.0: reg 0x10: [io 0xbe00-0xbeff]
[ 1.179401] pci 0000:04:00.0: reg 0x18: [mem 0xfd6ff000-0xfd6fffff 64bit pref]
[ 1.179414] pci 0000:04:00.0: reg 0x20: [mem 0xfd6f8000-0xfd6fbfff 64bit pref]
[ 1.179469] pci 0000:04:00.0: supports D1 D2
[ 1.179470] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.181316] pci 0000:00:09.0: PCI bridge to [bus 04]
[ 1.181319] pci 0000:00:09.0: bridge window [io 0xb000-0xbfff]
[ 1.181321] pci 0000:00:09.0: bridge window [mem 0xfd900000-0xfd9fffff]
[ 1.181324] pci 0000:00:09.0: bridge window [mem 0xfd600000-0xfd6fffff 64bit pref]
[ 1.181366] pci 0000:05:00.0: [1b6f:7023] type 00 class 0x0c0330
[ 1.181382] pci 0000:05:00.0: reg 0x10: [mem 0xfd3f8000-0xfd3fffff 64bit]
[ 1.181450] pci 0000:05:00.0: supports D1 D2
[ 1.181452] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.183312] pci 0000:00:0a.0: PCI bridge to [bus 05]
[ 1.183315] pci 0000:00:0a.0: bridge window [io 0xa000-0xafff]
[ 1.183317] pci 0000:00:0a.0: bridge window [mem 0xfd300000-0xfd3fffff]
[ 1.183320] pci 0000:00:0a.0: bridge window [mem 0xfd200000-0xfd2fffff 64bit pref]
[ 1.183361] pci 0000:06:06.0: [8086:1229] type 00 class 0x020000
[ 1.183377] pci 0000:06:06.0: reg 0x10: [mem 0xfd8ff000-0xfd8fffff]
[ 1.183387] pci 0000:06:06.0: reg 0x14: [io 0x9f00-0x9f3f]
[ 1.183396] pci 0000:06:06.0: reg 0x18: [mem 0xfd8c0000-0xfd8dffff]
[ 1.183430] pci 0000:06:06.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[ 1.183459] pci 0000:06:06.0: supports D1 D2
[ 1.183460] pci 0000:06:06.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.183517] pci 0000:06:0e.0: [1106:3044] type 00 class 0x0c0010
[ 1.183534] pci 0000:06:0e.0: reg 0x10: [mem 0xfd8fe000-0xfd8fe7ff]
[ 1.183544] pci 0000:06:0e.0: reg 0x14: [io 0x9e00-0x9e7f]
[ 1.183616] pci 0000:06:0e.0: supports D2
[ 1.183617] pci 0000:06:0e.0: PME# supported from D2 D3hot D3cold
[ 1.183678] pci 0000:00:14.4: PCI bridge to [bus 06] (subtractive decode)
[ 1.183681] pci 0000:00:14.4: bridge window [io 0x9000-0x9fff]
[ 1.183684] pci 0000:00:14.4: bridge window [mem 0xfd800000-0xfd8fffff]
[ 1.183687] pci 0000:00:14.4: bridge window [mem 0xfd700000-0xfd7fffff pref]
[ 1.183688] pci 0000:00:14.4: bridge window [io 0x0000-0x0cf7 window] (subtractive decode)
[ 1.183690] pci 0000:00:14.4: bridge window [io 0x0d00-0xffff window] (subtractive decode)
[ 1.183691] pci 0000:00:14.4: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[ 1.183693] pci 0000:00:14.4: bridge window [mem 0x000c0000-0x000dffff window] (subtractive decode)
[ 1.183694] pci 0000:00:14.4: bridge window [mem 0xfed40000-0xfed44fff window] (subtractive decode)
[ 1.183696] pci 0000:00:14.4: bridge window [mem 0xd0000000-0xfebfffff window] (subtractive decode)
[ 1.183736] pci 0000:00:15.0: PCI bridge to [bus 07]
[ 1.183740] pci 0000:00:15.0: bridge window [io 0x8000-0x8fff]
[ 1.183742] pci 0000:00:15.0: bridge window [mem 0xfd500000-0xfd5fffff]
[ 1.183746] pci 0000:00:15.0: bridge window [mem 0xfd400000-0xfd4fffff 64bit pref]
[ 1.183776] pci_bus 0000:00: on NUMA node 0
[ 1.184097] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 11) *0
[ 1.184169] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 11) *0
[ 1.184239] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 11) *0
[ 1.184311] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11) *0
[ 1.184380] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11) *0
[ 1.184448] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11) *0
[ 1.184516] ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 5 6 7 10 11) *0
[ 1.184584] ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 6 7 10 11) *0
[ 1.185292] vgaarb: setting as boot device: PCI:0000:01:00.0
[ 1.185294] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none
[ 1.185298] vgaarb: loaded
[ 1.185299] vgaarb: bridge control possible 0000:01:00.0
[ 1.185380] SCSI subsystem initialized
[ 1.185434] libata version 3.00 loaded.
[ 1.185439] ACPI: bus type USB registered
[ 1.185457] usbcore: registered new interface driver usbfs
[ 1.185467] usbcore: registered new interface driver hub
[ 1.185492] usbcore: registered new device driver usb
[ 1.185579] PCI: Using ACPI for IRQ routing
[ 1.191594] PCI: pci_cache_line_size set to 64 bytes
[ 1.191652] e820: reserve RAM buffer [mem 0x00098000-0x0009ffff]
[ 1.191654] e820: reserve RAM buffer [mem 0xcfda0000-0xcfffffff]
[ 1.191655] e820: reserve RAM buffer [mem 0x62f000000-0x62fffffff]
[ 1.191763] NetLabel: Initializing
[ 1.191764] NetLabel: domain hash size = 128
[ 1.191765] NetLabel: protocols = UNLABELED CIPSOv4
[ 1.191775] NetLabel: unlabeled traffic allowed by default
[ 1.191808] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 1.191810] hpet0: 3 comparators, 32-bit 14.318180 MHz counter
[ 1.193868] Switched to clocksource hpet
[ 1.200824] AppArmor: AppArmor Filesystem Enabled
[ 1.200867] pnp: PnP ACPI init
[ 1.200961] system 00:00: [io 0x04d0-0x04d1] has been reserved
[ 1.200964] system 00:00: [io 0x0220-0x0225] has been reserved
[ 1.200965] system 00:00: [io 0x0290-0x0294] has been reserved
[ 1.200968] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.201311] pnp 00:01: disabling [mem 0x00000000-0x00000fff window] because it overlaps 0000:01:00.0 BAR 6 [mem 0x00000000-0x0001ffff pref]
[ 1.201315] pnp 00:01: disabling [mem 0x00000000-0x00000fff window disabled] because it overlaps 0000:03:00.0 BAR 6 [mem 0x00000000-0x0000ffff pref]
[ 1.201319] pnp 00:01: disabling [mem 0x00000000-0x00000fff window disabled] because it overlaps 0000:06:06.0 BAR 6 [mem 0x00000000-0x0000ffff pref]
[ 1.201344] system 00:01: [io 0x0900-0x091f] has been reserved
[ 1.201346] system 00:01: [io 0x0228-0x022f] has been reserved
[ 1.201347] system 00:01: [io 0x040b] has been reserved
[ 1.201349] system 00:01: [io 0x04d6] has been reserved
[ 1.201351] system 00:01: [io 0x0c00-0x0c01] has been reserved
[ 1.201352] system 00:01: [io 0x0c14] has been reserved
[ 1.201354] system 00:01: [io 0x0c50-0x0c52] has been reserved
[ 1.201355] system 00:01: [io 0x0c6c-0x0c6d] has been reserved
[ 1.201357] system 00:01: [io 0x0c6f] has been reserved
[ 1.201358] system 00:01: [io 0x0cd0-0x0cd1] has been reserved
[ 1.201360] system 00:01: [io 0x0cd2-0x0cd3] has been reserved
[ 1.201361] system 00:01: [io 0x0cd4-0x0cdf] has been reserved
[ 1.201363] system 00:01: [io 0x0800-0x08fe] could not be reserved
[ 1.201364] system 00:01: [io 0x0a10-0x0a17] has been reserved
[ 1.201366] system 00:01: [io 0x0b00-0x0b0f] has been reserved
[ 1.201367] system 00:01: [io 0x0b10-0x0b1f] has been reserved
[ 1.201369] system 00:01: [io 0x0b20-0x0b3f] has been reserved
[ 1.201371] system 00:01: [mem 0xfee00400-0xfee00fff window] has been reserved
[ 1.201373] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.201579] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 1.202009] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.202124] system 00:04: [mem 0xe0000000-0xefffffff] has been reserved
[ 1.202126] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.202417] system 00:05: [mem 0x000d9000-0x000dbfff] has been reserved
[ 1.202419] system 00:05: [mem 0x000f0000-0x000f7fff] could not be reserved
[ 1.202421] system 00:05: [mem 0x000f8000-0x000fbfff] could not be reserved
[ 1.202422] system 00:05: [mem 0x000fc000-0x000fffff] could not be reserved
[ 1.202424] system 00:05: [mem 0xcfda0000-0xcfdfffff] could not be reserved
[ 1.202426] system 00:05: [mem 0xffff0000-0xffffffff] has been reserved
[ 1.202427] system 00:05: [mem 0x00000000-0x0009ffff] could not be reserved
[ 1.202429] system 00:05: [mem 0x00100000-0xcfd9ffff] could not be reserved
[ 1.202430] system 00:05: [mem 0xcfe00000-0xcfefffff] has been reserved
[ 1.202432] system 00:05: [mem 0xcff00000-0xcfffffff] could not be reserved
[ 1.202433] system 00:05: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 1.202435] system 00:05: [mem 0xfee00000-0xfee00fff] could not be reserved
[ 1.202437] system 00:05: [mem 0xfff80000-0xfffeffff] has been reserved
[ 1.202439] system 00:05: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 1.202462] pnp: PnP ACPI: found 6 devices
[ 1.209005] clocksource acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 1.209033] pci 0000:01:00.0: BAR 6: assigned [mem 0xfde00000-0xfde1ffff pref]
[ 1.209035] pci 0000:00:02.0: PCI bridge to [bus 01]
[ 1.209037] pci 0000:00:02.0: bridge window [io 0xe000-0xefff]
[ 1.209039] pci 0000:00:02.0: bridge window [mem 0xfde00000-0xfdefffff]
[ 1.209042] pci 0000:00:02.0: bridge window [mem 0xd0000000-0xdfffffff 64bit pref]
[ 1.209044] pci 0000:00:04.0: PCI bridge to [bus 02]
[ 1.209046] pci 0000:00:04.0: bridge window [io 0xd000-0xdfff]
[ 1.209048] pci 0000:00:04.0: bridge window [mem 0xfdd00000-0xfddfffff]
[ 1.209050] pci 0000:00:04.0: bridge window [mem 0xfdc00000-0xfdcfffff 64bit pref]
[ 1.209053] pci 0000:03:00.0: BAR 6: assigned [mem 0xfdb00000-0xfdb0ffff pref]
[ 1.209055] pci 0000:00:05.0: PCI bridge to [bus 03]
[ 1.209056] pci 0000:00:05.0: bridge window [io 0xc000-0xcfff]
[ 1.209059] pci 0000:00:05.0: bridge window [mem 0xfdb00000-0xfdbfffff]
[ 1.209061] pci 0000:00:05.0: bridge window [mem 0xfda00000-0xfdafffff 64bit pref]
[ 1.209063] pci 0000:00:09.0: PCI bridge to [bus 04]
[ 1.209065] pci 0000:00:09.0: bridge window [io 0xb000-0xbfff]
[ 1.209067] pci 0000:00:09.0: bridge window [mem 0xfd900000-0xfd9fffff]
[ 1.209069] pci 0000:00:09.0: bridge window [mem 0xfd600000-0xfd6fffff 64bit pref]
[ 1.209072] pci 0000:00:0a.0: PCI bridge to [bus 05]
[ 1.209073] pci 0000:00:0a.0: bridge window [io 0xa000-0xafff]
[ 1.209075] pci 0000:00:0a.0: bridge window [mem 0xfd300000-0xfd3fffff]
[ 1.209077] pci 0000:00:0a.0: bridge window [mem 0xfd200000-0xfd2fffff 64bit pref]
[ 1.209081] pci 0000:06:06.0: BAR 6: assigned [mem 0xfd700000-0xfd70ffff pref]
[ 1.209082] pci 0000:00:14.4: PCI bridge to [bus 06]
[ 1.209084] pci 0000:00:14.4: bridge window [io 0x9000-0x9fff]
[ 1.209088] pci 0000:00:14.4: bridge window [mem 0xfd800000-0xfd8fffff]
[ 1.209090] pci 0000:00:14.4: bridge window [mem 0xfd700000-0xfd7fffff pref]
[ 1.209095] pci 0000:00:15.0: PCI bridge to [bus 07]
[ 1.209096] pci 0000:00:15.0: bridge window [io 0x8000-0x8fff]
[ 1.209099] pci 0000:00:15.0: bridge window [mem 0xfd500000-0xfd5fffff]
[ 1.209102] pci 0000:00:15.0: bridge window [mem 0xfd400000-0xfd4fffff 64bit pref]
[ 1.209106] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 1.209108] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 1.209109] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 1.209111] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000dffff window]
[ 1.209112] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed44fff window]
[ 1.209113] pci_bus 0000:00: resource 9 [mem 0xd0000000-0xfebfffff window]
[ 1.209115] pci_bus 0000:01: resource 0 [io 0xe000-0xefff]
[ 1.209116] pci_bus 0000:01: resource 1 [mem 0xfde00000-0xfdefffff]
[ 1.209117] pci_bus 0000:01: resource 2 [mem 0xd0000000-0xdfffffff 64bit pref]
[ 1.209119] pci_bus 0000:02: resource 0 [io 0xd000-0xdfff]
[ 1.209120] pci_bus 0000:02: resource 1 [mem 0xfdd00000-0xfddfffff]
[ 1.209122] pci_bus 0000:02: resource 2 [mem 0xfdc00000-0xfdcfffff 64bit pref]
[ 1.209123] pci_bus 0000:03: resource 0 [io 0xc000-0xcfff]
[ 1.209124] pci_bus 0000:03: resource 1 [mem 0xfdb00000-0xfdbfffff]
[ 1.209126] pci_bus 0000:03: resource 2 [mem 0xfda00000-0xfdafffff 64bit pref]
[ 1.209127] pci_bus 0000:04: resource 0 [io 0xb000-0xbfff]
[ 1.209128] pci_bus 0000:04: resource 1 [mem 0xfd900000-0xfd9fffff]
[ 1.209130] pci_bus 0000:04: resource 2 [mem 0xfd600000-0xfd6fffff 64bit pref]
[ 1.209131] pci_bus 0000:05: resource 0 [io 0xa000-0xafff]
[ 1.209132] pci_bus 0000:05: resource 1 [mem 0xfd300000-0xfd3fffff]
[ 1.209134] pci_bus 0000:05: resource 2 [mem 0xfd200000-0xfd2fffff 64bit pref]
[ 1.209135] pci_bus 0000:06: resource 0 [io 0x9000-0x9fff]
[ 1.209136] pci_bus 0000:06: resource 1 [mem 0xfd800000-0xfd8fffff]
[ 1.209138] pci_bus 0000:06: resource 2 [mem 0xfd700000-0xfd7fffff pref]
[ 1.209139] pci_bus 0000:06: resource 4 [io 0x0000-0x0cf7 window]
[ 1.209141] pci_bus 0000:06: resource 5 [io 0x0d00-0xffff window]
[ 1.209142] pci_bus 0000:06: resource 6 [mem 0x000a0000-0x000bffff window]
[ 1.209143] pci_bus 0000:06: resource 7 [mem 0x000c0000-0x000dffff window]
[ 1.209145] pci_bus 0000:06: resource 8 [mem 0xfed40000-0xfed44fff window]
[ 1.209146] pci_bus 0000:06: resource 9 [mem 0xd0000000-0xfebfffff window]
[ 1.209147] pci_bus 0000:07: resource 0 [io 0x8000-0x8fff]
[ 1.209149] pci_bus 0000:07: resource 1 [mem 0xfd500000-0xfd5fffff]
[ 1.209150] pci_bus 0000:07: resource 2 [mem 0xfd400000-0xfd4fffff 64bit pref]
[ 1.209223] NET: Registered protocol family 2
[ 1.209508] TCP established hash table entries: 262144 (order: 9, 2097152 bytes)
[ 1.209975] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 1.210185] TCP: Hash tables configured (established 262144 bind 65536)
[ 1.210250] UDP hash table entries: 16384 (order: 7, 524288 bytes)
[ 1.210393] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes)
[ 1.210569] NET: Registered protocol family 1
[ 1.469060] pci 0000:01:00.0: Video device with shadowed ROM
[ 1.469477] pci 0000:06:06.0: Firmware left e100 interrupts enabled; disabling
[ 1.469483] PCI: CLS 64 bytes, default 64
[ 1.469539] Unpacking initramfs...
[ 1.599287] Freeing initrd memory: 11016K (ffff880036a6c000 - ffff88003752e000)
[ 1.599669] pci 0000:00:00.2: can't derive routing for PCI INT A
[ 1.599670] pci 0000:00:00.2: PCI INT A: no GSI
[ 1.600048] AMD-Vi: Found IOMMU at 0000:00:00.2 cap 0x40
[ 1.600049] AMD-Vi: Interrupt remapping enabled
[ 1.610639] AMD-Vi: Lazy IO/TLB flushing enabled
[ 1.682895] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 1.682897] software IO TLB [mem 0xcbda0000-0xcfda0000] (64MB) mapped at [ffff8800cbda0000-ffff8800cfd9ffff]
[ 1.682949] perf: AMD NB counters detected
[ 1.683057] microcode: CPU0: patch_level=0x0600081c
[ 1.683065] microcode: CPU1: patch_level=0x0600081c
[ 1.683072] microcode: CPU2: patch_level=0x0600081c
[ 1.683080] microcode: CPU3: patch_level=0x0600081c
[ 1.683086] microcode: CPU4: patch_level=0x0600081c
[ 1.683090] microcode: CPU5: patch_level=0x0600081c
[ 1.683097] microcode: CPU6: patch_level=0x0600081c
[ 1.683103] microcode: CPU7: patch_level=0x0600081c
[ 1.683156] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 1.683160] LVT offset 0 assigned for vector 0x400
[ 1.683177] perf: AMD IBS detected (0x000000ff)
[ 1.683199] Scanning for low memory corruption every 60 seconds
[ 1.683545] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 1.683592] audit: initializing netlink subsys (disabled)
[ 1.683608] audit: type=2000 audit(1437494892.691:1): initialized
[ 1.683878] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 1.683908] zpool: loaded
[ 1.683910] zbud: loaded
[ 1.684011] VFS: Disk quotas dquot_6.6.0
[ 1.684034] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.684277] Key type big_key registered
[ 1.684593] Key type asymmetric registered
[ 1.684596] Asymmetric key parser 'x509' registered
[ 1.684616] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 1.684662] io scheduler noop registered
[ 1.684664] io scheduler deadline registered
[ 1.684680] io scheduler cfq registered (default)
[ 1.685441] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 1.685458] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 1.685478] vesafb: mode is 1600x1200x32, linelength=6400, pages=0
[ 1.685479] vesafb: scrolling: redraw
[ 1.685481] vesafb: Truecolor: size=0:8:8:8, shift=0:16:8:0
[ 1.685500] vesafb: framebuffer at 0xd0000000, mapped to 0xffffc90003800000, using 7552k, total 7552k
[ 1.724028] Console: switching to colour frame buffer device 200x75
[ 1.762458] fb0: VESA VGA frame buffer device
[ 1.762494] GHES: HEST is not enabled!
[ 1.762540] Serial: 8250/16550 driver, 32 ports, IRQ sharing disabled
[ 1.783013] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 1.784537] Non-volatile memory driver v1.3
[ 1.784567] Linux agpgart interface v0.103
[ 1.785280] ahci 0000:00:11.0: version 3.0
[ 1.785500] ahci 0000:00:11.0: AHCI 0001.0200 32 slots 6 ports 6 Gbps 0x3f impl SATA mode
[ 1.785502] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part
[ 1.786287] scsi host0: ahci
[ 1.786382] scsi host1: ahci
[ 1.786474] scsi host2: ahci
[ 1.786565] scsi host3: ahci
[ 1.786655] scsi host4: ahci
[ 1.786746] scsi host5: ahci
[ 1.786788] ata1: SATA max UDMA/133 abar m1024@0xfdfff000 port 0xfdfff100 irq 19
[ 1.786790] ata2: SATA max UDMA/133 abar m1024@0xfdfff000 port 0xfdfff180 irq 19
[ 1.786791] ata3: SATA max UDMA/133 abar m1024@0xfdfff000 port 0xfdfff200 irq 19
[ 1.786793] ata4: SATA max UDMA/133 abar m1024@0xfdfff000 port 0xfdfff280 irq 19
[ 1.786795] ata5: SATA max UDMA/133 abar m1024@0xfdfff000 port 0xfdfff300 irq 19
[ 1.786797] ata6: SATA max UDMA/133 abar m1024@0xfdfff000 port 0xfdfff380 irq 19
[ 1.786832] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.786837] ehci-pci: EHCI PCI platform driver
[ 1.786987] QUIRK: Enable AMD PLL fix
[ 1.787003] ehci-pci 0000:00:12.2: EHCI Host Controller
[ 1.787008] ehci-pci 0000:00:12.2: new USB bus registered, assigned bus number 1
[ 1.787012] ehci-pci 0000:00:12.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 1.787021] ehci-pci 0000:00:12.2: debug port 1
[ 1.787056] ehci-pci 0000:00:12.2: irq 17, io mem 0xfdffd000
[ 1.792233] ehci-pci 0000:00:12.2: USB 2.0 started, EHCI 1.00
[ 1.792281] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.792283] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.792284] usb usb1: Product: EHCI Host Controller
[ 1.792285] usb usb1: Manufacturer: Linux 4.1.2-1.1-desktop ehci_hcd
[ 1.792287] usb usb1: SerialNumber: 0000:00:12.2
[ 1.792406] hub 1-0:1.0: USB hub found
[ 1.792412] hub 1-0:1.0: 5 ports detected
[ 1.792694] ehci-pci 0000:00:13.2: EHCI Host Controller
[ 1.792698] ehci-pci 0000:00:13.2: new USB bus registered, assigned bus number 2
[ 1.792701] ehci-pci 0000:00:13.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 1.792708] ehci-pci 0000:00:13.2: debug port 1
[ 1.792729] ehci-pci 0000:00:13.2: irq 17, io mem 0xfdffb000
[ 1.798221] ehci-pci 0000:00:13.2: USB 2.0 started, EHCI 1.00
[ 1.798252] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.798254] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.798255] usb usb2: Product: EHCI Host Controller
[ 1.798256] usb usb2: Manufacturer: Linux 4.1.2-1.1-desktop ehci_hcd
[ 1.798257] usb usb2: SerialNumber: 0000:00:13.2
[ 1.798369] hub 2-0:1.0: USB hub found
[ 1.798373] hub 2-0:1.0: 5 ports detected
[ 1.798654] ehci-pci 0000:00:16.2: EHCI Host Controller
[ 1.798658] ehci-pci 0000:00:16.2: new USB bus registered, assigned bus number 3
[ 1.798661] ehci-pci 0000:00:16.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 1.798668] ehci-pci 0000:00:16.2: debug port 1
[ 1.798689] ehci-pci 0000:00:16.2: irq 17, io mem 0xfdff8000
[ 1.804214] ehci-pci 0000:00:16.2: USB 2.0 started, EHCI 1.00
[ 1.804259] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.804261] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.804262] usb usb3: Product: EHCI Host Controller
[ 1.804263] usb usb3: Manufacturer: Linux 4.1.2-1.1-desktop ehci_hcd
[ 1.804264] usb usb3: SerialNumber: 0000:00:16.2
[ 1.804374] hub 3-0:1.0: USB hub found
[ 1.804378] hub 3-0:1.0: 4 ports detected
[ 1.804491] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.804495] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.804537] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 1.837134] i8042: Failed to disable AUX port, but continuing anyway... Is this a SiS?
[ 1.837139] i8042: If AUX port is really absent please use the 'i8042.noaux' option
[ 2.086970] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 2.087084] mousedev: PS/2 mouse device common for all mice
[ 2.087190] rtc_cmos 00:02: RTC can wake from S4
[ 2.087293] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 2.087315] rtc_cmos 00:02: alarms up to one month, 242 bytes nvram, hpet irqs
[ 2.087321] rtc_cmos: BIOS has alarm-disable quirk - RTC alarms disabled
[ 2.087330] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.087348] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.087455] usbcore: registered new interface driver usbhid
[ 2.087456] usbhid: USB HID core driver
[ 2.087548] NET: Registered protocol family 10
[ 2.088405] registered taskstats version 1
[ 2.090888] ata4: SATA link down (SStatus 0 SControl 300)
[ 2.090911] ata6: SATA link down (SStatus 0 SControl 300)
[ 2.091395] Key type encrypted registered
[ 2.091400] AppArmor: AppArmor sha1 policy hashing enabled
[ 2.091701] Magic number: 7:346:136
[ 2.091712] misc autofs: hash matches
[ 2.091840] rtc_cmos 00:02: setting system clock to 2015-07-21 16:08:14 UTC (1437494894)
[ 2.091898] PM: Checking hibernation image partition /dev/raid0/swap
[ 2.093890] usb 1-4: new high-speed USB device number 2 using ehci-pci
[ 2.245705] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 2.245724] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 2.245742] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 2.245760] ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.246477] ata2.00: ATA-8: ST3000DM001-1CH166, CC24, max UDMA/133
[ 2.246479] ata2.00: 5860533168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[ 2.246893] ata3.00: ATA-9: ST3000DM001-1CH166, CC29, max UDMA/133
[ 2.246894] ata3.00: 5860533168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[ 2.247314] ata2.00: configured for UDMA/133
[ 2.247776] ata3.00: configured for UDMA/133
[ 2.253824] ata5.00: ATAPI: HL-DT-ST BD-RE BH10LS38, 1.00, max UDMA/133
[ 2.257634] ata1.00: ATA-8: Corsair Force GT, 1.3.3, max UDMA/133
[ 2.257636] ata1.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 2.257796] ata5.00: configured for UDMA/133
[ 2.267524] ata1.00: configured for UDMA/133
[ 2.267655] scsi 0:0:0:0: Direct-Access ATA Corsair Force GT 3 PQ: 0 ANSI: 5
[ 2.267846] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/223 GiB)
[ 2.267940] scsi 1:0:0:0: Direct-Access ATA ST3000DM001-1CH1 CC24 PQ: 0 ANSI: 5
[ 2.267945] sd 0:0:0:0: [sda] Write Protect is off
[ 2.267948] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.267977] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.268139] sd 1:0:0:0: [sdb] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[ 2.268140] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[ 2.268219] sd 1:0:0:0: [sdb] Write Protect is off
[ 2.268221] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 2.268235] scsi 2:0:0:0: Direct-Access ATA ST3000DM001-1CH1 CC29 PQ: 0 ANSI: 5
[ 2.268248] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.268383] sda: sda1 sda2
[ 2.268403] sd 2:0:0:0: [sdc] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[ 2.268405] sd 2:0:0:0: [sdc] 4096-byte physical blocks
[ 2.268470] sd 2:0:0:0: [sdc] Write Protect is off
[ 2.268473] sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[ 2.268502] sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.268708] sd 0:0:0:0: [sda] Attached SCSI disk
[ 2.277068] scsi 4:0:0:0: CD-ROM HL-DT-ST BD-RE BH10LS38 1.00 PQ: 0 ANSI: 5
[ 2.303747] sdb: sdb1 sdb2
[ 2.304011] sd 1:0:0:0: [sdb] Attached SCSI disk
[ 2.309718] sdc: sdc1 sdc2
[ 2.309964] sd 2:0:0:0: [sdc] Attached SCSI disk
[ 2.309973] PM: Hibernation image not present or could not be loaded.
[ 2.310383] Freeing unused kernel memory: 1564K (ffffffff81f1a000 - ffffffff820a1000)
[ 2.310384] Write protecting the kernel read-only data: 14336k
[ 2.310880] Freeing unused kernel memory: 1360K (ffff8800016ac000 - ffff880001800000)
[ 2.311199] Freeing unused kernel memory: 1148K (ffff880001ce1000 - ffff880001e00000)
[ 2.335902] AVX version of gcm_enc/dec engaged.
[ 2.335904] AES CTR mode by8 optimization enabled
[ 2.340199] device-mapper: uevent: version 1.0.3
[ 2.340260] device-mapper: ioctl: 4.31.0-ioctl (2015-3-12) initialised: dm-devel@redhat.com
[ 2.347216] md: raid0 personality registered for level 0
[ 2.348333] md: raid1 personality registered for level 1
[ 2.349470] md: raid10 personality registered for level 10
[ 2.366562] raid6: sse2x1 gen() 7250 MB/s
[ 2.383533] raid6: sse2x1 xor() 5494 MB/s
[ 2.400512] raid6: sse2x2 gen() 11695 MB/s
[ 2.417501] raid6: sse2x2 xor() 7902 MB/s
[ 2.434469] raid6: sse2x4 gen() 13546 MB/s
[ 2.451457] raid6: sse2x4 xor() 6962 MB/s
[ 2.451458] raid6: using algorithm sse2x4 gen() 13546 MB/s
[ 2.451459] raid6: .... xor() 6962 MB/s, rmw enabled
[ 2.451460] raid6: using ssse3x2 recovery algorithm
[ 2.451635] async_tx: api initialized (async)
[ 2.451910] xor: automatically using best checksumming function:
[ 2.461444] avx : 4480.000 MB/sec
[ 2.462438] md: raid6 personality registered for level 6
[ 2.462439] md: raid5 personality registered for level 5
[ 2.462440] md: raid4 personality registered for level 4
[ 2.466477] hp_sw: device handler registered
[ 2.467494] rdac: device handler registered
[ 2.468522] alua: device handler registered
[ 2.469512] emc: device handler registered
[ 2.472323] systemd-udevd[233]: starting version 208
[ 2.480619] ACPI: acpi_idle registered with cpuidle
[ 2.490732] ohci-pci: OHCI PCI platform driver
[ 2.490939] ohci-pci 0000:00:12.0: OHCI PCI host controller
[ 2.490945] ohci-pci 0000:00:12.0: new USB bus registered, assigned bus number 4
[ 2.490981] ohci-pci 0000:00:12.0: irq 18, io mem 0xfdffe000
[ 2.545409] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 2.545412] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.545414] usb usb4: Product: OHCI PCI host controller
[ 2.545415] usb usb4: Manufacturer: Linux 4.1.2-1.1-desktop ohci_hcd
[ 2.545416] usb usb4: SerialNumber: 0000:00:12.0
[ 2.545642] hub 4-0:1.0: USB hub found
[ 2.545652] hub 4-0:1.0: 5 ports detected
[ 2.545959] ohci-pci 0000:00:13.0: OHCI PCI host controller
[ 2.545964] ohci-pci 0000:00:13.0: new USB bus registered, assigned bus number 5
[ 2.545983] ohci-pci 0000:00:13.0: irq 18, io mem 0xfdffc000
[ 2.600358] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 2.600361] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.600362] usb usb5: Product: OHCI PCI host controller
[ 2.600364] usb usb5: Manufacturer: Linux 4.1.2-1.1-desktop ohci_hcd
[ 2.600365] usb usb5: SerialNumber: 0000:00:13.0
[ 2.600501] hub 5-0:1.0: USB hub found
[ 2.600511] hub 5-0:1.0: 5 ports detected
[ 2.600800] ohci-pci 0000:00:14.5: OHCI PCI host controller
[ 2.600804] ohci-pci 0000:00:14.5: new USB bus registered, assigned bus number 6
[ 2.600822] ohci-pci 0000:00:14.5: irq 18, io mem 0xfdffa000
[ 2.607070] md: bind<sdc2>
[ 2.639955] md: bind<sdb2>
[ 2.642054] md/raid1:md0: active with 2 out of 2 mirrors
[ 2.642163] created bitmap (22 pages) for device md0
[ 2.642611] md0: bitmap initialized from disk: read 2 pages, set 0 of 44710 bits
[ 2.655363] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 2.655366] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.655367] usb usb6: Product: OHCI PCI host controller
[ 2.655369] usb usb6: Manufacturer: Linux 4.1.2-1.1-desktop ohci_hcd
[ 2.655370] usb usb6: SerialNumber: 0000:00:14.5
[ 2.655555] hub 6-0:1.0: USB hub found
[ 2.655563] hub 6-0:1.0: 2 ports detected
[ 2.655808] ohci-pci 0000:00:16.0: OHCI PCI host controller
[ 2.655813] ohci-pci 0000:00:16.0: new USB bus registered, assigned bus number 7
[ 2.655830] ohci-pci 0000:00:16.0: irq 18, io mem 0xfdff9000
[ 2.683270] tsc: Refined TSC clocksource calibration: 4026.928 MHz
[ 2.683277] clocksource tsc: mask: 0xffffffffffffffff max_cycles: 0x3a0bba24476, max_idle_ns: 440795259958 ns
[ 2.686227] md0: detected capacity change from 0 to 3000382058496
[ 2.692059] random: nonblocking pool is initialized
[ 2.710285] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[ 2.710287] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.710289] usb usb7: Product: OHCI PCI host controller
[ 2.710290] usb usb7: Manufacturer: Linux 4.1.2-1.1-desktop ohci_hcd
[ 2.710292] usb usb7: SerialNumber: 0000:00:16.0
[ 2.710416] hub 7-0:1.0: USB hub found
[ 2.710424] hub 7-0:1.0: 4 ports detected
[ 2.785728] usb 1-4: New USB device found, idVendor=0bda, idProduct=0151
[ 2.785730] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.785732] usb 1-4: Product: USB2.0-CRW
[ 2.785733] usb 1-4: Manufacturer: Generic
[ 2.785734] usb 1-4: SerialNumber: 20060413092100000
[ 2.804182] md: linear personality registered for level -1
[ 3.032899] usb 7-3: new low-speed USB device number 2 using ohci-pci
[ 3.185789] usb 7-3: New USB device found, idVendor=046a, idProduct=0001
[ 3.185796] usb 7-3: New USB device strings: Mfr=1, Product=0, SerialNumber=0
[ 3.185801] usb 7-3: Manufacturer: Cherry GmbH
[ 3.195203] input: Cherry GmbH as /devices/pci0000:00/0000:00:16.0/usb7/7-3/7-3:1.0/0003:046A:0001.0001/input/input1
[ 3.245925] hid-generic 0003:046A:0001.0001: input,hidraw0: USB HID v1.11 Keyboard [Cherry GmbH] on usb-0000:00:16.0-3/input0
[ 3.682381] Switched to clocksource tsc
[ 13.476204] PM: Marking nosave pages: [mem 0x00000000-0x00000fff]
[ 13.476207] PM: Marking nosave pages: [mem 0x00098000-0x000fffff]
[ 13.476210] PM: Marking nosave pages: [mem 0xcfda0000-0xffffffff]
[ 13.476524] PM: Marking nosave pages: [mem 0xc4000000-0xc7ffffff]
[ 13.476771] PM: Basic memory bitmaps created
[ 13.477447] PM: Basic memory bitmaps freed
[ 13.539965] PM: Starting manual resume from disk
[ 13.539968] PM: Hibernation image partition 254:21 present
[ 13.539969] PM: Looking for hibernation image.
[ 13.540340] PM: Image not found (code -22)
[ 13.540341] PM: Hibernation image not present or could not be loaded.
[ 13.562069] EXT4-fs (dm-9): mounted filesystem with ordered data mode. Opts: (null)
[ 13.663282] systemd[1]: systemd 208 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX -IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
[ 13.663713] systemd[1]: Set hostname to <dualc>.
[ 13.678916] LVM: Logical Volume autoactivation enabled.
[ 13.678934] LVM: Activation generator successfully completed.
[ 13.703781] systemd[1]: [/etc/systemd/system/proxy.service:19] Unknown lvalue 'Requires' in section 'Service'
[ 13.732378] systemd[1]: Starting Replay Read-Ahead Data...
[ 13.732958] systemd[1]: Starting Collect Read-Ahead Data...
[ 13.733247] systemd[1]: Starting System Time Synchronized.
[ 13.733257] systemd[1]: Reached target System Time Synchronized.
[ 13.733273] systemd[1]: Starting Syslog Socket.
[ 13.733303] systemd[1]: Listening on Syslog Socket.
[ 13.733317] systemd[1]: Starting Remote File Systems (Pre).
[ 13.733330] systemd[1]: Reached target Remote File Systems (Pre).
[ 13.733338] systemd[1]: Starting Remote File Systems.
[ 13.733344] systemd[1]: Reached target Remote File Systems.
[ 13.733365] systemd[1]: Starting Delayed Shutdown Socket.
[ 13.733380] systemd[1]: Listening on Delayed Shutdown Socket.
[ 13.733401] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
[ 13.733416] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 13.733422] systemd[1]: Starting LVM2 metadata daemon socket.
[ 13.733443] systemd[1]: Listening on LVM2 metadata daemon socket.
[ 13.733458] systemd[1]: Starting udev Kernel Socket.
[ 13.733476] systemd[1]: Listening on udev Kernel Socket.
[ 13.733485] systemd[1]: Starting udev Control Socket.
[ 13.733499] systemd[1]: Listening on udev Control Socket.
[ 13.733510] systemd[1]: Expecting device dev-disk-by\x2did-ata\x2dCorsair_Force_GT_1203820100000989041B\x2dpart2.device...
[ 13.733516] systemd[1]: Expecting device dev-mapper-cr_ata\x2dCorsair_Force_GT_1203820100000989041B\x2dpart2.device...
[ 13.733526] systemd[1]: Expecting device dev-md0.device...
[ 13.733533] systemd[1]: Expecting device dev-mapper-cr_md0.device...
[ 13.733543] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch.
[ 13.733573] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 13.733582] systemd[1]: Starting Paths.
[ 13.733589] systemd[1]: Reached target Paths.
[ 13.733599] systemd[1]: Starting Journal Socket.
[ 13.733631] systemd[1]: Listening on Journal Socket.
[ 13.733650] systemd[1]: Mounting Huge Pages File System...
[ 13.733957] systemd[1]: Mounting POSIX Message Queue File System...
[ 13.734270] systemd[1]: Starting Create dynamic rule for /dev/root link...
[ 13.734609] systemd[1]: Starting LSB: Set default boot entry if called...
[ 13.734898] systemd[1]: Starting Journal Service...
[ 13.735225] systemd[1]: Started Journal Service.
[ 13.756511] systemd-journald[671]: Vacuuming done, freed 0 bytes
[ 13.796200] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 13.796242] sd 1:0:0:0: Attached scsi generic sg1 type 0
[ 13.796301] sd 2:0:0:0: Attached scsi generic sg2 type 0
[ 13.796346] scsi 4:0:0:0: Attached scsi generic sg3 type 5
[ 13.811927] systemd-udevd[713]: starting version 208
[ 13.859631] acpi-cpufreq: overriding BIOS provided _PSD data
[ 13.860774] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2
[ 13.860949] ACPI: Power Button [PWRB]
[ 13.861207] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 13.861280] ACPI: Power Button [PWRF]
[ 13.862229] wmi: Mapper loaded
[ 13.876262] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 13.879195] xhci_hcd 0000:02:00.0: xHCI Host Controller
[ 13.879218] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 8
[ 13.879297] xhci_hcd 0000:02:00.0: hcc params 0x040050af hci version 0x100 quirks 0x00080490
[ 13.879662] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002
[ 13.879666] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.879669] usb usb8: Product: xHCI Host Controller
[ 13.879672] usb usb8: Manufacturer: Linux 4.1.2-1.1-desktop xhci-hcd
[ 13.879674] usb usb8: SerialNumber: 0000:02:00.0
[ 13.880658] hub 8-0:1.0: USB hub found
[ 13.880671] hub 8-0:1.0: 2 ports detected
[ 13.881859] AMD IOMMUv2 driver by Joerg Roedel <jroedel@suse.de>
[ 13.881861] AMD IOMMUv2 functionality not available on this system
[ 13.882751] xhci_hcd 0000:02:00.0: xHCI Host Controller
[ 13.882756] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 9
[ 13.882811] usb usb9: New USB device found, idVendor=1d6b, idProduct=0003
[ 13.882814] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.882816] usb usb9: Product: xHCI Host Controller
[ 13.882819] usb usb9: Manufacturer: Linux 4.1.2-1.1-desktop xhci-hcd
[ 13.882821] usb usb9: SerialNumber: 0000:02:00.0
[ 13.883058] hub 9-0:1.0: USB hub found
[ 13.883069] hub 9-0:1.0: 2 ports detected
[ 13.883396] xhci_hcd 0000:05:00.0: xHCI Host Controller
[ 13.883403] xhci_hcd 0000:05:00.0: new USB bus registered, assigned bus number 10
[ 13.883492] xhci_hcd 0000:05:00.0: hcc params 0x040050af hci version 0x100 quirks 0x00080490
[ 13.883591] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002
[ 13.883594] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.883596] usb usb10: Product: xHCI Host Controller
[ 13.883597] usb usb10: Manufacturer: Linux 4.1.2-1.1-desktop xhci-hcd
[ 13.883599] usb usb10: SerialNumber: 0000:05:00.0
[ 13.883867] hub 10-0:1.0: USB hub found
[ 13.883877] hub 10-0:1.0: 2 ports detected
[ 13.883980] xhci_hcd 0000:05:00.0: xHCI Host Controller
[ 13.883983] xhci_hcd 0000:05:00.0: new USB bus registered, assigned bus number 11
[ 13.884021] usb usb11: New USB device found, idVendor=1d6b, idProduct=0003
[ 13.884023] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.884025] usb usb11: Product: xHCI Host Controller
[ 13.884026] usb usb11: Manufacturer: Linux 4.1.2-1.1-desktop xhci-hcd
[ 13.884028] usb usb11: SerialNumber: 0000:05:00.0
[ 13.884507] hub 11-0:1.0: USB hub found
[ 13.884520] hub 11-0:1.0: 2 ports detected
[ 13.900332] ACPI Warning: SystemIO range 0x0000000000000B00-0x0000000000000B07 conflicts with OpRegion 0x0000000000000B00-0x0000000000000B0F (\SOR1) (20150410/utaddress-254)
[ 13.900338] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 13.900659] sp5100_tco: SP5100/SB800 TCO WatchDog Timer Driver v0.05
[ 13.900721] sp5100_tco: PCI Revision ID: 0x42
[ 13.900749] sp5100_tco: Using 0xfed80b00 for watchdog MMIO address
[ 13.900759] sp5100_tco: Last reboot was not triggered by watchdog.
[ 13.900805] sp5100_tco: initialized (0xffffc90003150b00). heartbeat=60 sec (nowayout=0)
[ 13.901992] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 13.901994] e100: Copyright(c) 1999-2006 Intel Corporation
[ 13.906718] MCE: In-kernel MCE decoding enabled.
[ 13.908716] EDAC MC: Ver: 3.0.0
[ 13.909008] input: PC Speaker as /devices/platform/pcspkr/input/input4
[ 13.909910] AMD64 EDAC driver v3.4.0
[ 13.909936] EDAC amd64: DRAM ECC disabled.
[ 13.909944] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load.
Either enable ECC checking or force module loading by setting 'ecc_enable_override'.
(Note that use of the override may cause unknown side effects.)
[ 13.931402] e100 0000:06:06.0 eth0: addr 0xfd8ff000, irq 20, MAC addr 00:02:b3:8f:f9:11
[ 13.936759] usb-storage 1-4:1.0: USB Mass Storage device detected
[ 13.939401] scsi host6: usb-storage 1-4:1.0
[ 13.939544] usbcore: registered new interface driver usb-storage
[ 13.940828] kvm: Nested Virtualization enabled
[ 13.940832] kvm: Nested Paging enabled
[ 13.957415] snd_hda_intel 0000:01:00.1: Handle VGA-switcheroo audio client
[ 13.965755] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:02.0/0000:01:00.1/sound/card1/input5
[ 13.967576] sr 4:0:0:0: [sr0] scsi3-mmc drive: 40x/40x writer dvd-ram cd/rw xa/form2 cdda tray
[ 13.967581] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 13.967746] sr 4:0:0:0: Attached scsi CD-ROM sr0
[ 13.970666] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC889: line_outs=4 (0x14/0x15/0x16/0x17/0x0) type:line
[ 13.970670] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 13.970672] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 13.970674] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 13.970676] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x11/0x1e
[ 13.970677] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 13.970680] snd_hda_codec_realtek hdaudioC0D0: Front Mic=0x19
[ 13.970681] snd_hda_codec_realtek hdaudioC0D0: Rear Mic=0x18
[ 13.970683] snd_hda_codec_realtek hdaudioC0D0: Line=0x1a
[ 13.984404] firewire_ohci 0000:06:0e.0: added OHCI v1.10 device as card 0, 4 IR + 8 IT contexts, quirks 0x11
[ 13.989250] input: HDA ATI SB Front Mic as /devices/pci0000:00/0000:00:14.2/sound/card0/input6
[ 13.989358] input: HDA ATI SB Rear Mic as /devices/pci0000:00/0000:00:14.2/sound/card0/input7
[ 13.989453] input: HDA ATI SB Line as /devices/pci0000:00/0000:00:14.2/sound/card0/input8
[ 13.989545] input: HDA ATI SB Line Out Front as /devices/pci0000:00/0000:00:14.2/sound/card0/input9
[ 13.989637] input: HDA ATI SB Line Out Surround as /devices/pci0000:00/0000:00:14.2/sound/card0/input10
[ 13.989732] input: HDA ATI SB Line Out CLFE as /devices/pci0000:00/0000:00:14.2/sound/card0/input11
[ 13.989821] input: HDA ATI SB Line Out Side as /devices/pci0000:00/0000:00:14.2/sound/card0/input12
[ 13.989913] input: HDA ATI SB Front Headphone as /devices/pci0000:00/0000:00:14.2/sound/card0/input13
[ 14.036347] <6>[fglrx] Maximum main memory to use for locked dma buffers: 23513 MBytes.
[ 14.036807] <6>[fglrx] vendor: 1002 device: 6759 revision: 0 count: 1
[ 14.037328] <6>[fglrx] IOMMU is enabled, CrossFire are not supported on this platform
[ 14.037332] <6>[fglrx] Disable IOMMU in BIOS options or kernel boot parameters to support CF
[ 14.037918] <6>[fglrx] ioport: bar 4, base 0xee00, size: 0x100
[ 14.038641] <6>[fglrx] Kernel PAT support is enabled
[ 14.038664] <6>[fglrx] module loaded - fglrx 15.20.3 [Jun 22 2015] with 1 minors
[ 14.056720] EXT4-fs (dm-10): mounted filesystem with ordered data mode. Opts: acl,user_xattr
[ 14.116940] EXT4-fs (dm-2): mounted filesystem without journal. Opts: acl,user_xattr
[ 14.118115] EXT4-fs (dm-11): mounted filesystem with ordered data mode. Opts: acl,user_xattr
[ 14.145952] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: acl,user_xattr
[ 14.183189] usb 8-1: new low-speed USB device number 2 using xhci_hcd
[ 14.329462] usb 8-1: New USB device found, idVendor=046d, idProduct=c03e
[ 14.329469] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 14.329473] usb 8-1: Product: USB-PS/2 Optical Mouse
[ 14.329477] usb 8-1: Manufacturer: Logitech
[ 14.329646] usb 8-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[ 14.342873] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:04.0/0000:02:00.0/usb8/8-1/8-1:1.0/0003:046D:C03E.0002/input/input14
[ 14.343056] hid-generic 0003:046D:C03E.0002: input,hidraw1: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:02:00.0-1/input0
[ 14.407313] EXT4-fs (dm-3): mounted filesystem without journal. Opts: acl,user_xattr
[ 14.484227] EXT4-fs (dm-4): mounted filesystem without journal. Opts: acl,user_xattr
[ 14.484962] firewire_core 0000:06:0e.0: created device fw0: GUID 0049e55043900400, S400
[ 14.552339] SGI XFS with ACLs, security attributes, realtime, no debug enabled
[ 14.553852] XFS (dm-5): Mounting V4 Filesystem
[ 14.608070] XFS (dm-5): Ending clean mount
[ 14.655754] EXT4-fs (dm-6): mounted filesystem without journal. Opts: acl,user_xattr
[ 14.684307] EXT4-fs (dm-7): mounted filesystem without journal. Opts: acl,user_xattr
[ 14.747561] EXT4-fs (dm-8): mounted filesystem without journal. Opts: acl,user_xattr
[ 14.907465] Adding 8388604k swap on /dev/mapper/raid0-swap. Priority:-1 extents:1 across:8388604k FS
[ 14.910351] XFS (dm-22): Mounting V4 Filesystem
[ 14.945668] scsi 6:0:0:0: Direct-Access Generic- Compact Flash 1.00 PQ: 0 ANSI: 0 CCS
[ 14.945916] sd 6:0:0:0: Attached scsi generic sg4 type 0
[ 14.952909] scsi 6:0:0:1: Direct-Access Generic- SM/xD-Picture 1.00 PQ: 0 ANSI: 0 CCS
[ 14.953034] sd 6:0:0:1: Attached scsi generic sg5 type 0
[ 14.960656] scsi 6:0:0:2: Direct-Access Generic- SD/MMC 1.00 PQ: 0 ANSI: 0 CCS
[ 14.960788] sd 6:0:0:2: Attached scsi generic sg6 type 0
[ 14.969140] scsi 6:0:0:3: Direct-Access Generic- MS/MS-Pro 1.00 PQ: 0 ANSI: 0 CCS
[ 14.969691] sd 6:0:0:3: Attached scsi generic sg7 type 0
[ 14.978273] sd 6:0:0:0: [sdd] Attached SCSI removable disk
[ 14.988864] sd 6:0:0:1: [sde] Attached SCSI removable disk
[ 14.998469] sd 6:0:0:2: [sdf] Attached SCSI removable disk
[ 15.008088] sd 6:0:0:3: [sdg] Attached SCSI removable disk
[ 15.195068] XFS (dm-28): Mounting V4 Filesystem
[ 15.596355] XFS (dm-13): Mounting V4 Filesystem
[ 15.629840] EXT4-fs (dm-20): mounted filesystem with ordered data mode. Opts: acl,user_xattr
[ 15.642956] XFS (dm-15): Mounting V4 Filesystem
[ 15.753325] XFS (dm-14): Mounting V4 Filesystem
[ 15.989882] XFS (dm-22): Ending clean mount
[ 16.138038] AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008 address=0x4027971700618000 flags=0x0010]
[ 16.138378] AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008 address=0x4027971700618040 flags=0x0010]
[ 16.138708] AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008 address=0x4027971700618080 flags=0x0010]
[ 16.157439] XFS (dm-28): Ending clean mount
[ 16.877253] floppy0: no floppy controllers found
[ 46.677498] ata3.00: exception Emask 0x0 SAct 0x1e0000 SErr 0x0 action 0x6 frozen
[ 46.677738] ata3.00: failed command: WRITE FPDMA QUEUED
[ 46.677906] ata3.00: cmd 61/00:88:17:8f:27/08:00:14:00:00/40 tag 17 ncq 1048576 out
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 46.678408] ata3.00: status: { DRDY }
[ 46.678522] ata3.00: failed command: WRITE FPDMA QUEUED
[ 46.678688] ata3.00: cmd 61/00:90:17:97:27/08:00:14:00:00/40 tag 18 ncq 1048576 out
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 46.679147] ata3.00: status: { DRDY }
[ 46.679260] ata3.00: failed command: WRITE FPDMA QUEUED
[ 46.679448] ata3.00: cmd 61/30:98:24:9a:26/07:00:8c:00:00/40 tag 19 ncq 942080 out
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 46.691879] ata3.00: status: { DRDY }
[ 46.703885] ata3.00: failed command: WRITE FPDMA QUEUED
[ 46.715701] ata3.00: cmd 61/e0:a0:54:a1:26/06:00:8c:00:00/40 tag 20 ncq 901120 out
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 46.739165] ata3.00: status: { DRDY }
[ 46.750696] ata3: hard resetting link
[ 47.260764] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 47.262572] ata3.00: configured for UDMA/133
[ 47.262600] ata3.00: device reported invalid CHS sector 0
[ 47.262659] ata3.00: device reported invalid CHS sector 0
[ 47.262670] ata3.00: device reported invalid CHS sector 0
[ 47.262689] ata3.00: device reported invalid CHS sector 0
[ 47.262724] ata3: EH complete
[ 47.271755] XFS (dm-13): Ending clean mount
[ 47.542578] XFS (dm-15): Ending clean mount
[ 47.573983] XFS (dm-14): Ending clean mount
[ 47.581867] systemd-journald[671]: Received request to flush runtime journal from PID 1
[ 47.624412] audit: type=1400 audit(1437494940.083:2): apparmor="STATUS" operation="profile_load" name="/{usr/,}bin/ping" pid=1199 comm="apparmor_parser"
[ 47.640195] audit: type=1400 audit(1437494940.099:3): apparmor="STATUS" operation="profile_load" name="/sbin/klogd" pid=1208 comm="apparmor_parser"
[ 47.648912] audit: type=1400 audit(1437494940.107:4): apparmor="STATUS" operation="profile_load" name="/sbin/syslog-ng" pid=1212 comm="apparmor_parser"
[ 47.657773] audit: type=1400 audit(1437494940.116:5): apparmor="STATUS" operation="profile_load" name="/sbin/syslogd" pid=1216 comm="apparmor_parser"
[ 47.670660] audit: type=1400 audit(1437494940.129:6): apparmor="STATUS" operation="profile_load" name="/usr/lib/apache2/mpm-prefork/apache2" pid=1221 comm="apparmor_parser"
[ 47.670668] audit: type=1400 audit(1437494940.129:7): apparmor="STATUS" operation="profile_load" name="DEFAULT_URI" pid=1221 comm="apparmor_parser"
[ 47.670673] audit: type=1400 audit(1437494940.129:8): apparmor="STATUS" operation="profile_load" name="HANDLING_UNTRUSTED_INPUT" pid=1221 comm="apparmor_parser"
[ 47.670679] audit: type=1400 audit(1437494940.129:9): apparmor="STATUS" operation="profile_load" name="phpsysinfo" pid=1221 comm="apparmor_parser"
[ 47.677579] audit: type=1400 audit(1437494940.136:10): apparmor="STATUS" operation="profile_load" name="/usr/lib/dovecot/anvil" pid=1225 comm="apparmor_parser"
[ 47.686647] audit: type=1400 audit(1437494940.145:11): apparmor="STATUS" operation="profile_load" name="/usr/lib/dovecot/auth" pid=1229 comm="apparmor_parser"
[ 47.916852] it87: Found IT8720F chip at 0x228, revision 8
[ 47.916878] it87: Routing internal VCCH to in7
[ 47.916882] it87: Beeping is supported
[ 48.193901] <6>[fglrx] Firegl kernel thread PID: 1840
[ 48.193985] <6>[fglrx] Firegl kernel thread PID: 1841
[ 48.194063] <6>[fglrx] Firegl kernel thread PID: 1842
[ 48.194172] <6>[fglrx] IRQ 28 Enabled
[ 48.261580] <6>[fglrx] Reserved FB block: Shared offset:0, size:1000000
[ 48.261586] <6>[fglrx] Reserved FB block: Unshared offset:f7b4000, size:4000
[ 48.261587] <6>[fglrx] Reserved FB block: Unshared offset:f7b8000, size:548000
[ 48.261588] <6>[fglrx] Reserved FB block: Unshared offset:3fff3000, size:d000
[ 66.833962] fuse init (API version 7.23)
[ 79.574883] tun: Universal TUN/TAP device driver, 1.6
[ 79.574890] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 84.830242] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 84.835380] device tap0 entered promiscuous mode
[ 84.838052] device tap1 entered promiscuous mode
[ 84.840604] device tap2 entered promiscuous mode
[ 84.844187] device tap3 entered promiscuous mode
[ 84.848473] device tap4 entered promiscuous mode
[ 84.852358] device tap11 entered promiscuous mode
[ 91.976694] device tap5 entered promiscuous mode
[ 91.979799] device tap6 entered promiscuous mode
[ 91.982923] device tap9 entered promiscuous mode
[ 97.991404] ata1.00: configured for UDMA/133
[ 97.991411] ata1: EH complete
[ 97.995681] RPC: Registered named UNIX socket transport module.
[ 97.995684] RPC: Registered udp transport module.
[ 97.995685] RPC: Registered tcp transport module.
[ 97.995686] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 97.999686] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 98.053937] VFIO - User Level meta-driver version: 0.3
[ 98.058156] firewire_ohci 0000:06:0e.0: removed fw-ohci device
[ 98.174346] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[ 98.174499] NFSD: starting 90-second grace period (net ffffffff81ed7c00)
[ 100.177429] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 100.190442] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
[ 100.435527] br0: port 1(tap0) entered forwarding state
[ 100.435536] br0: port 1(tap0) entered forwarding state
[ 100.438351] br1: port 2(tap6) entered forwarding state
[ 100.438357] br1: port 2(tap6) entered forwarding state
[ 100.438455] br0: port 5(tap4) entered forwarding state
[ 100.438458] br0: port 5(tap4) entered forwarding state
[ 100.778246] kvm: zapping shadow pages for mmio generation wraparound
[ 100.864462] kvm: zapping shadow pages for mmio generation wraparound
[ 102.970656] kvm [9802]: vcpu0 unimplemented perfctr wrmsr: 0xc0010004 data 0xffff
[ 105.361778] kvm [9800]: vcpu0 unimplemented perfctr wrmsr: 0xc0010004 data 0xffff
[ 105.542200] br0: port 2(tap1) entered forwarding state
[ 105.542208] br0: port 2(tap1) entered forwarding state
[ 105.700420] vfio-pci 0000:06:06.0: enabling device (0000 -> 0003)
[ 109.158570] kvm: zapping shadow pages for mmio generation wraparound
[ 110.614762] br1: port 1(tap5) entered forwarding state
[ 110.614770] br1: port 1(tap5) entered forwarding state
[ 110.630890] br0: port 4(tap3) entered forwarding state
[ 110.630901] br0: port 4(tap3) entered forwarding state
[ 111.062493] kvm: zapping shadow pages for mmio generation wraparound
[ 111.146884] kvm: zapping shadow pages for mmio generation wraparound
[ 112.169430] kvm [9887]: vcpu0 unimplemented perfctr wrmsr: 0xc0010004 data 0xabcd
[ 113.199284] kvm [10000]: vcpu0 unimplemented perfctr wrmsr: 0xc0010004 data 0xffff
[ 115.510642] kvm [9996]: vcpu0 unhandled rdmsr: 0xc0010112
[ 115.642579] kvm [9996]: vcpu0 unhandled rdmsr: 0xc0011021
[ 115.679777] kvm [9996]: vcpu0 unimplemented perfctr wrmsr: 0xc0010004 data 0xffff
[ 119.736038] kvm [9996]: vcpu0 unhandled rdmsr: 0x3a
[ 119.736044] kvm [9996]: vcpu0 unhandled rdmsr: 0xd90
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs
2015-07-21 16:20 ` Andreas Hartmann
@ 2015-07-21 16:30 ` Joerg Roedel
2015-07-21 16:35 ` Joerg Roedel
1 sibling, 0 replies; 13+ messages in thread
From: Joerg Roedel @ 2015-07-21 16:30 UTC (permalink / raw)
To: Andreas Hartmann; +Cc: Alex Williamson, linux-pci, iommu
On Tue, Jul 21, 2015 at 06:20:23PM +0200, Andreas Hartmann wrote:
> Hi Jörg,
>
> I attached the dmesg output of the boot seuqence. This time after
> reboot, the amount of IO_PAGE_FAULTs is not that much, but now, I got a
> few ata3.00 errors.
>
>
> Am 21.07.2015 um 17:56 schrieb Joerg Roedel:
> > Hi Andreas,
> >
> > On Tue, Jul 21, 2015 at 09:34:46AM -0600, Alex Williamson wrote:
> >>> Since Linux 4.1, I'm getting a lot of IO_PAGE_FAULT like this one
>
> To be more precise: The last kernel w/o this problem is 3.18.x - I never
> used 3.19 or 4.0.
Hmm, so you don't know whether 3.19 and 4.0 show the same problems? Can
you find that out eventually? I look into your dmesg in the meantime.
Joerg
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs
2015-07-21 16:20 ` Andreas Hartmann
2015-07-21 16:30 ` Joerg Roedel
@ 2015-07-21 16:35 ` Joerg Roedel
2015-07-21 17:47 ` Andreas Hartmann
2015-07-24 4:22 ` Andreas Hartmann
1 sibling, 2 replies; 13+ messages in thread
From: Joerg Roedel @ 2015-07-21 16:35 UTC (permalink / raw)
To: Andreas Hartmann; +Cc: Alex Williamson, linux-pci, iommu
On Tue, Jul 21, 2015 at 06:20:23PM +0200, Andreas Hartmann wrote:
> [ 48.193901] <6>[fglrx] Firegl kernel thread PID: 1840
> [ 48.193985] <6>[fglrx] Firegl kernel thread PID: 1841
> [ 48.194063] <6>[fglrx] Firegl kernel thread PID: 1842
> [ 48.194172] <6>[fglrx] IRQ 28 Enabled
> [ 48.261580] <6>[fglrx] Reserved FB block: Shared offset:0, size:1000000
> [ 48.261586] <6>[fglrx] Reserved FB block: Unshared offset:f7b4000, size:4000
> [ 48.261587] <6>[fglrx] Reserved FB block: Unshared offset:f7b8000, size:548000
> [ 48.261588] <6>[fglrx] Reserved FB block: Unshared offset:3fff3000, size:d000
>From a first glance it doesn't look like an IOMMU driver issue, because
the addresses where the faults happen are not from the AMD IOMMU driver.
And you have proprietary closed-source drivers loaded, can you reproduce
the issue without fglrx?
Joerg
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs
2015-07-21 16:35 ` Joerg Roedel
@ 2015-07-21 17:47 ` Andreas Hartmann
2015-07-24 4:22 ` Andreas Hartmann
1 sibling, 0 replies; 13+ messages in thread
From: Andreas Hartmann @ 2015-07-21 17:47 UTC (permalink / raw)
To: Joerg Roedel, Andreas Hartmann; +Cc: Alex Williamson, linux-pci, iommu
Am 21.07.2015 um 18:35 schrieb Joerg Roedel:
> On Tue, Jul 21, 2015 at 06:20:23PM +0200, Andreas Hartmann wrote:
>> [ 48.193901] <6>[fglrx] Firegl kernel thread PID: 1840
>> [ 48.193985] <6>[fglrx] Firegl kernel thread PID: 1841
>> [ 48.194063] <6>[fglrx] Firegl kernel thread PID: 1842
>> [ 48.194172] <6>[fglrx] IRQ 28 Enabled
>> [ 48.261580] <6>[fglrx] Reserved FB block: Shared offset:0, size:1000000
>> [ 48.261586] <6>[fglrx] Reserved FB block: Unshared offset:f7b4000, size:4000
>> [ 48.261587] <6>[fglrx] Reserved FB block: Unshared offset:f7b8000, size:548000
>> [ 48.261588] <6>[fglrx] Reserved FB block: Unshared offset:3fff3000, size:d000
>
> From a first glance it doesn't look like an IOMMU driver issue, because
> the addresses where the faults happen are not from the AMD IOMMU driver.
>
> And you have proprietary closed-source drivers loaded, can you reproduce
> the issue without fglrx?
The problem is, that the errors can't be seen always - only sometimes. I
could see them before w/ or w/o fglrx. There have been situations where
the machine didn't boot at all because of ata errors. But I never had
any problem w/ Linux 3.18.x or less.
Most probably you're right and it is not an IOMMU driver issue but maybe
a problem w/ the ahci driver. I have to keep track of it.
Thanks for your estimation.
Regards,
Andreas
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs
2015-07-21 16:35 ` Joerg Roedel
2015-07-21 17:47 ` Andreas Hartmann
@ 2015-07-24 4:22 ` Andreas Hartmann
2015-07-24 16:15 ` Bjorn Helgaas
1 sibling, 1 reply; 13+ messages in thread
From: Andreas Hartmann @ 2015-07-24 4:22 UTC (permalink / raw)
To: Joerg Roedel; +Cc: Alex Williamson, linux-pci, iommu
[-- Attachment #1: Type: text/plain, Size: 2558 bytes --]
On Tue, Jul 21, 2015 at 06:35PM +0200, Joerg Roedel wrote:
> On Tue, Jul 21, 2015 at 06:20:23PM +0200, Andreas Hartmann wrote:
>> [ 48.193901] <6>[fglrx] Firegl kernel thread PID: 1840
>> [ 48.193985] <6>[fglrx] Firegl kernel thread PID: 1841
>> [ 48.194063] <6>[fglrx] Firegl kernel thread PID: 1842
>> [ 48.194172] <6>[fglrx] IRQ 28 Enabled
>> [ 48.261580] <6>[fglrx] Reserved FB block: Shared offset:0, size:1000000
>> [ 48.261586] <6>[fglrx] Reserved FB block: Unshared offset:f7b4000, size:4000
>> [ 48.261587] <6>[fglrx] Reserved FB block: Unshared offset:f7b8000, size:548000
>> [ 48.261588] <6>[fglrx] Reserved FB block: Unshared offset:3fff3000, size:d000
>
> From a first glance it doesn't look like an IOMMU driver issue, because
> the addresses where the faults happen are not from the AMD IOMMU driver.
>
> And you have proprietary closed-source drivers loaded, can you reproduce
> the issue without fglrx?
Yes. I attached this one.
Meanwhile I tested with 4.0.9, too. I wasn't able to reproduce the
problem with this kernel even after lots of reboots (the problem w/ 4.1
usually comes up during boot process (but not only - it can be seen
after boot process, too)).
The problem always is, that there are errors w/ one of the sata discs
and at the same time, IO_PAGE_FAULT errors are rising as described before:
[ 152.533708] ata3.00: failed command: READ FPDMA QUEUED
[ 152.538102] ata3.00: failed command: READ FPDMA QUEUED
[ 152.539862] ata3.00: failed command: READ FPDMA QUEUED
[ 152.541778] ata3.00: failed command: WRITE FPDMA QUEUED
[ 152.543861] ata3.00: failed command: WRITE FPDMA QUEUED
[ 5818.068050] ata2.00: failed command: WRITE FPDMA QUEUED
[ 5818.068059] ata2.00: failed command: WRITE FPDMA QUEUED
I compared dmesg from 4.1 w/ 4.0 and I realized the following *missing*
entries in 4.1:
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x06] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x07] enabled)
What does this mean? Is there missing some part of the acpi initialization?
Thanks for any hint as Linux 4.1 is completely unusable here with these
errors.
Regards,
Andreas
[-- Attachment #2: dmesg.out.radeon-4.1.3-vanilla.xz --]
[-- Type: application/x-xz, Size: 21464 bytes --]
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs
2015-07-24 4:22 ` Andreas Hartmann
@ 2015-07-24 16:15 ` Bjorn Helgaas
2015-07-24 17:59 ` Andreas Hartmann
2015-07-25 18:22 ` Andreas Hartmann
0 siblings, 2 replies; 13+ messages in thread
From: Bjorn Helgaas @ 2015-07-24 16:15 UTC (permalink / raw)
To: Andreas Hartmann
Cc: Joerg Roedel, Alex Williamson, linux-pci, iommu, Tejun Heo,
linux-ide@vger.kernel.org
[+cc Tejun, linux-ide]
On Thu, Jul 23, 2015 at 11:22 PM, Andreas Hartmann
<andihartmann@freenet.de> wrote:
> On Tue, Jul 21, 2015 at 06:35PM +0200, Joerg Roedel wrote:
>> On Tue, Jul 21, 2015 at 06:20:23PM +0200, Andreas Hartmann wrote:
>>> [ 48.193901] <6>[fglrx] Firegl kernel thread PID: 1840
>>> [ 48.193985] <6>[fglrx] Firegl kernel thread PID: 1841
>>> [ 48.194063] <6>[fglrx] Firegl kernel thread PID: 1842
>>> [ 48.194172] <6>[fglrx] IRQ 28 Enabled
>>> [ 48.261580] <6>[fglrx] Reserved FB block: Shared offset:0, size:1000000
>>> [ 48.261586] <6>[fglrx] Reserved FB block: Unshared offset:f7b4000, size:4000
>>> [ 48.261587] <6>[fglrx] Reserved FB block: Unshared offset:f7b8000, size:548000
>>> [ 48.261588] <6>[fglrx] Reserved FB block: Unshared offset:3fff3000, size:d000
>>
>> From a first glance it doesn't look like an IOMMU driver issue, because
>> the addresses where the faults happen are not from the AMD IOMMU driver.
>>
>> And you have proprietary closed-source drivers loaded, can you reproduce
>> the issue without fglrx?
>
> Yes. I attached this one.
>
> Meanwhile I tested with 4.0.9, too. I wasn't able to reproduce the
> problem with this kernel even after lots of reboots (the problem w/ 4.1
> usually comes up during boot process (but not only - it can be seen
> after boot process, too)).
>
> The problem always is, that there are errors w/ one of the sata discs
> and at the same time, IO_PAGE_FAULT errors are rising as described before:
>
> [ 152.533708] ata3.00: failed command: READ FPDMA QUEUED
> [ 152.538102] ata3.00: failed command: READ FPDMA QUEUED
> [ 152.539862] ata3.00: failed command: READ FPDMA QUEUED
> [ 152.541778] ata3.00: failed command: WRITE FPDMA QUEUED
> [ 152.543861] ata3.00: failed command: WRITE FPDMA QUEUED
>
> [ 5818.068050] ata2.00: failed command: WRITE FPDMA QUEUED
> [ 5818.068059] ata2.00: failed command: WRITE FPDMA QUEUED
>
> I compared dmesg from 4.1 w/ 4.0 and I realized the following *missing*
> entries in 4.1:
>
> [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x04] enabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x05] enabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x06] enabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x07] enabled)
>
>
> What does this mean? Is there missing some part of the acpi initialization?
>
>
> Thanks for any hint as Linux 4.1 is completely unusable here with these
> errors.
This looks more like an AHCI problem than an IOMMU or PCI problem.
Seems like the device has the wrong idea about where its DMA buffers
are. Maybe something scribbled on its command list?
>From your attachments:
# lspci -vvs 00:11.0
00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI]
SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] (rev 40) (prog-if 01 [AHCI
1.0])
pci 0000:00:11.0: [1002:4391] type 00 class 0x010601
ahci 0000:00:11.0: version 3.0
ahci 0000:00:11.0: AHCI 0001.0200 32 slots 6 ports 6 Gbps 0x3f impl SATA mode
ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part
AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
address=0x40eba32100618000 flags=0x0010]
AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
address=0x40eba32100618040 flags=0x0010]
AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
address=0x0000000000000000 flags=0x0000]
AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
address=0x00000000000000c0 flags=0x0000]
AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
address=0x0000000000000040 flags=0x0000]
AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
address=0x00000000000001c0 flags=0x0000]
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs
2015-07-24 16:15 ` Bjorn Helgaas
@ 2015-07-24 17:59 ` Andreas Hartmann
2015-07-29 15:22 ` Joerg Roedel
2015-07-25 18:22 ` Andreas Hartmann
1 sibling, 1 reply; 13+ messages in thread
From: Andreas Hartmann @ 2015-07-24 17:59 UTC (permalink / raw)
To: Bjorn Helgaas
Cc: Joerg Roedel, Alex Williamson, linux-pci, iommu, Tejun Heo,
linux-ide@vger.kernel.org
New information: During testing, I now realized that Linux 4.0.9 shows
the same problem ... . I'm now testing 3.19.4.
Regards,
Andreas
On 07/24/2015 at 06:15 PM, Bjorn Helgaas wrote:
> [+cc Tejun, linux-ide]
>
> On Thu, Jul 23, 2015 at 11:22 PM, Andreas Hartmann
> <andihartmann@freenet.de> wrote:
>> On Tue, Jul 21, 2015 at 06:35PM +0200, Joerg Roedel wrote:
>>> On Tue, Jul 21, 2015 at 06:20:23PM +0200, Andreas Hartmann wrote:
>>>> [ 48.193901] <6>[fglrx] Firegl kernel thread PID: 1840
>>>> [ 48.193985] <6>[fglrx] Firegl kernel thread PID: 1841
>>>> [ 48.194063] <6>[fglrx] Firegl kernel thread PID: 1842
>>>> [ 48.194172] <6>[fglrx] IRQ 28 Enabled
>>>> [ 48.261580] <6>[fglrx] Reserved FB block: Shared offset:0, size:1000000
>>>> [ 48.261586] <6>[fglrx] Reserved FB block: Unshared offset:f7b4000, size:4000
>>>> [ 48.261587] <6>[fglrx] Reserved FB block: Unshared offset:f7b8000, size:548000
>>>> [ 48.261588] <6>[fglrx] Reserved FB block: Unshared offset:3fff3000, size:d000
>>>
>>> From a first glance it doesn't look like an IOMMU driver issue, because
>>> the addresses where the faults happen are not from the AMD IOMMU driver.
>>>
>>> And you have proprietary closed-source drivers loaded, can you reproduce
>>> the issue without fglrx?
>>
>> Yes. I attached this one.
>>
>> Meanwhile I tested with 4.0.9, too. I wasn't able to reproduce the
>> problem with this kernel even after lots of reboots (the problem w/ 4.1
>> usually comes up during boot process (but not only - it can be seen
>> after boot process, too)).
>>
>> The problem always is, that there are errors w/ one of the sata discs
>> and at the same time, IO_PAGE_FAULT errors are rising as described before:
>>
>> [ 152.533708] ata3.00: failed command: READ FPDMA QUEUED
>> [ 152.538102] ata3.00: failed command: READ FPDMA QUEUED
>> [ 152.539862] ata3.00: failed command: READ FPDMA QUEUED
>> [ 152.541778] ata3.00: failed command: WRITE FPDMA QUEUED
>> [ 152.543861] ata3.00: failed command: WRITE FPDMA QUEUED
>>
>> [ 5818.068050] ata2.00: failed command: WRITE FPDMA QUEUED
>> [ 5818.068059] ata2.00: failed command: WRITE FPDMA QUEUED
>>
>> I compared dmesg from 4.1 w/ 4.0 and I realized the following *missing*
>> entries in 4.1:
>>
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x04] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x05] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x06] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x07] enabled)
>>
>>
>> What does this mean? Is there missing some part of the acpi initialization?
>>
>>
>> Thanks for any hint as Linux 4.1 is completely unusable here with these
>> errors.
>
> This looks more like an AHCI problem than an IOMMU or PCI problem.
> Seems like the device has the wrong idea about where its DMA buffers
> are. Maybe something scribbled on its command list?
>
> From your attachments:
>
> # lspci -vvs 00:11.0
> 00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI]
> SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] (rev 40) (prog-if 01 [AHCI
> 1.0])
>
> pci 0000:00:11.0: [1002:4391] type 00 class 0x010601
> ahci 0000:00:11.0: version 3.0
> ahci 0000:00:11.0: AHCI 0001.0200 32 slots 6 ports 6 Gbps 0x3f impl SATA mode
> ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part
> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
> address=0x40eba32100618000 flags=0x0010]
> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
> address=0x40eba32100618040 flags=0x0010]
> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
> address=0x0000000000000000 flags=0x0000]
> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
> address=0x00000000000000c0 flags=0x0000]
> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
> address=0x0000000000000040 flags=0x0000]
> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
> address=0x00000000000001c0 flags=0x0000]
>
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs
2015-07-24 16:15 ` Bjorn Helgaas
2015-07-24 17:59 ` Andreas Hartmann
@ 2015-07-25 18:22 ` Andreas Hartmann
2015-07-26 16:28 ` Andreas Hartmann
1 sibling, 1 reply; 13+ messages in thread
From: Andreas Hartmann @ 2015-07-25 18:22 UTC (permalink / raw)
To: Bjorn Helgaas
Cc: Joerg Roedel, Alex Williamson, linux-pci, iommu, Tejun Heo,
linux-ide@vger.kernel.org
On 07/24/2015 at 06:15 PM, Bjorn Helgaas wrote:
> [+cc Tejun, linux-ide]
>
> On Thu, Jul 23, 2015 at 11:22 PM, Andreas Hartmann
> <andihartmann@freenet.de> wrote:
>> On Tue, Jul 21, 2015 at 06:35PM +0200, Joerg Roedel wrote:
>>> On Tue, Jul 21, 2015 at 06:20:23PM +0200, Andreas Hartmann wrote:
>>>> [ 48.193901] <6>[fglrx] Firegl kernel thread PID: 1840
>>>> [ 48.193985] <6>[fglrx] Firegl kernel thread PID: 1841
>>>> [ 48.194063] <6>[fglrx] Firegl kernel thread PID: 1842
>>>> [ 48.194172] <6>[fglrx] IRQ 28 Enabled
>>>> [ 48.261580] <6>[fglrx] Reserved FB block: Shared offset:0, size:1000000
>>>> [ 48.261586] <6>[fglrx] Reserved FB block: Unshared offset:f7b4000, size:4000
>>>> [ 48.261587] <6>[fglrx] Reserved FB block: Unshared offset:f7b8000, size:548000
>>>> [ 48.261588] <6>[fglrx] Reserved FB block: Unshared offset:3fff3000, size:d000
>>>
>>> From a first glance it doesn't look like an IOMMU driver issue, because
>>> the addresses where the faults happen are not from the AMD IOMMU driver.
>>>
>>> And you have proprietary closed-source drivers loaded, can you reproduce
>>> the issue without fglrx?
>>
>> Yes. I attached this one.
>>
>> Meanwhile I tested with 4.0.9, too. I wasn't able to reproduce the
>> problem with this kernel even after lots of reboots (the problem w/ 4.1
>> usually comes up during boot process (but not only - it can be seen
>> after boot process, too)).
>>
>> The problem always is, that there are errors w/ one of the sata discs
>> and at the same time, IO_PAGE_FAULT errors are rising as described before:
>>
>> [ 152.533708] ata3.00: failed command: READ FPDMA QUEUED
>> [ 152.538102] ata3.00: failed command: READ FPDMA QUEUED
>> [ 152.539862] ata3.00: failed command: READ FPDMA QUEUED
>> [ 152.541778] ata3.00: failed command: WRITE FPDMA QUEUED
>> [ 152.543861] ata3.00: failed command: WRITE FPDMA QUEUED
>>
>> [ 5818.068050] ata2.00: failed command: WRITE FPDMA QUEUED
>> [ 5818.068059] ata2.00: failed command: WRITE FPDMA QUEUED
>>
>> I compared dmesg from 4.1 w/ 4.0 and I realized the following *missing*
>> entries in 4.1:
>>
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x04] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x05] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x06] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x07] enabled)
>>
>>
>> What does this mean? Is there missing some part of the acpi initialization?
>>
>>
>> Thanks for any hint as Linux 4.1 is completely unusable here with these
>> errors.
>
> This looks more like an AHCI problem than an IOMMU or PCI problem.
> Seems like the device has the wrong idea about where its DMA buffers
> are. Maybe something scribbled on its command list?
During further tests I detected, that the problem already occurs in
Linux 4.0. I couldn't see it in 3.19.8 until now.
I tried hard to bisect it. I got stuck 2 times of 3 here (the third
round, I got stuck later on - unfortunately, sometimes it is working :-( ):
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=be5e6616dd74e17fdd8e16ca015cfef94d49b467
Does this help?
> From your attachments:
>
> # lspci -vvs 00:11.0
> 00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI]
> SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] (rev 40) (prog-if 01 [AHCI
> 1.0])
>
> pci 0000:00:11.0: [1002:4391] type 00 class 0x010601
> ahci 0000:00:11.0: version 3.0
> ahci 0000:00:11.0: AHCI 0001.0200 32 slots 6 ports 6 Gbps 0x3f impl SATA mode
> ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part
> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
> address=0x40eba32100618000 flags=0x0010]
> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
> address=0x40eba32100618040 flags=0x0010]
> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
> address=0x0000000000000000 flags=0x0000]
> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
> address=0x00000000000000c0 flags=0x0000]
> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
> address=0x0000000000000040 flags=0x0000]
> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
> address=0x00000000000001c0 flags=0x0000]
Regards,
Andreas
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs
2015-07-25 18:22 ` Andreas Hartmann
@ 2015-07-26 16:28 ` Andreas Hartmann
0 siblings, 0 replies; 13+ messages in thread
From: Andreas Hartmann @ 2015-07-26 16:28 UTC (permalink / raw)
To: Bjorn Helgaas
Cc: Joerg Roedel, Alex Williamson, linux-pci, iommu, Tejun Heo,
linux-ide@vger.kernel.org
[-- Attachment #1: Type: text/plain, Size: 5359 bytes --]
On 07/25/2015 at 08:22 PM, Andreas Hartmann wrote:
> On 07/24/2015 at 06:15 PM, Bjorn Helgaas wrote:
>> [+cc Tejun, linux-ide]
>>
>> On Thu, Jul 23, 2015 at 11:22 PM, Andreas Hartmann
>> <andihartmann@freenet.de> wrote:
>>> On Tue, Jul 21, 2015 at 06:35PM +0200, Joerg Roedel wrote:
>>>> On Tue, Jul 21, 2015 at 06:20:23PM +0200, Andreas Hartmann wrote:
>>>>> [ 48.193901] <6>[fglrx] Firegl kernel thread PID: 1840
>>>>> [ 48.193985] <6>[fglrx] Firegl kernel thread PID: 1841
>>>>> [ 48.194063] <6>[fglrx] Firegl kernel thread PID: 1842
>>>>> [ 48.194172] <6>[fglrx] IRQ 28 Enabled
>>>>> [ 48.261580] <6>[fglrx] Reserved FB block: Shared offset:0, size:1000000
>>>>> [ 48.261586] <6>[fglrx] Reserved FB block: Unshared offset:f7b4000, size:4000
>>>>> [ 48.261587] <6>[fglrx] Reserved FB block: Unshared offset:f7b8000, size:548000
>>>>> [ 48.261588] <6>[fglrx] Reserved FB block: Unshared offset:3fff3000, size:d000
>>>>
>>>> From a first glance it doesn't look like an IOMMU driver issue, because
>>>> the addresses where the faults happen are not from the AMD IOMMU driver.
>>>>
>>>> And you have proprietary closed-source drivers loaded, can you reproduce
>>>> the issue without fglrx?
>>>
>>> Yes. I attached this one.
>>>
>>> Meanwhile I tested with 4.0.9, too. I wasn't able to reproduce the
>>> problem with this kernel even after lots of reboots (the problem w/ 4.1
>>> usually comes up during boot process (but not only - it can be seen
>>> after boot process, too)).
>>>
>>> The problem always is, that there are errors w/ one of the sata discs
>>> and at the same time, IO_PAGE_FAULT errors are rising as described before:
>>>
>>> [ 152.533708] ata3.00: failed command: READ FPDMA QUEUED
>>> [ 152.538102] ata3.00: failed command: READ FPDMA QUEUED
>>> [ 152.539862] ata3.00: failed command: READ FPDMA QUEUED
>>> [ 152.541778] ata3.00: failed command: WRITE FPDMA QUEUED
>>> [ 152.543861] ata3.00: failed command: WRITE FPDMA QUEUED
>>>
>>> [ 5818.068050] ata2.00: failed command: WRITE FPDMA QUEUED
>>> [ 5818.068059] ata2.00: failed command: WRITE FPDMA QUEUED
>>>
>>> I compared dmesg from 4.1 w/ 4.0 and I realized the following *missing*
>>> entries in 4.1:
>>>
>>> [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
>>> [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
>>> [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
>>> [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled)
>>> [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x04] enabled)
>>> [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x05] enabled)
>>> [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x06] enabled)
>>> [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x07] enabled)
>>>
>>>
>>> What does this mean? Is there missing some part of the acpi initialization?
>>>
>>>
>>> Thanks for any hint as Linux 4.1 is completely unusable here with these
>>> errors.
>>
>> This looks more like an AHCI problem than an IOMMU or PCI problem.
>> Seems like the device has the wrong idea about where its DMA buffers
>> are. Maybe something scribbled on its command list?
>
> During further tests I detected, that the problem already occurs in
> Linux 4.0. I couldn't see it in 3.19.8 until now.
>
>
> I tried hard to bisect it. I got stuck 2 times of 3 here (the third
> round, I got stuck later on - unfortunately, sometimes it is working :-( ):
>
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=be5e6616dd74e17fdd8e16ca015cfef94d49b467
I did a few more bisects and got these two following possibly critical
changes at the end of each run (I always reduced the window):
Merge tag 'nfs-for-3.20-2' of
git://git.linux-nfs.org/projects/trondmy/linux-nfs
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=24a52e412ef22989b63c35428652598dc995812c
Merge tag 'pm+acpi-3.20-rc1-3' of
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cd50b70ccd5c87794ec28bfb87b7fba9961eb0ae
BTW: I'm heavily using XFS and DM crypt. I attached the config I used
for testing.
>
> Does this help?
>
>
>> From your attachments:
>>
>> # lspci -vvs 00:11.0
>> 00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI]
>> SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] (rev 40) (prog-if 01 [AHCI
>> 1.0])
>>
>> pci 0000:00:11.0: [1002:4391] type 00 class 0x010601
>> ahci 0000:00:11.0: version 3.0
>> ahci 0000:00:11.0: AHCI 0001.0200 32 slots 6 ports 6 Gbps 0x3f impl SATA mode
>> ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part
>> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
>> address=0x40eba32100618000 flags=0x0010]
>> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
>> address=0x40eba32100618040 flags=0x0010]
>> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
>> address=0x0000000000000000 flags=0x0000]
>> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
>> address=0x00000000000000c0 flags=0x0000]
>> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
>> address=0x0000000000000040 flags=0x0000]
>> AMD-Vi: Event logged [IO_PAGE_FAULT device=00:11.0 domain=0x0008
>> address=0x00000000000001c0 flags=0x0000]
Regards,
Andreas
[-- Attachment #2: config-4.0.gz --]
[-- Type: application/x-gzip, Size: 25544 bytes --]
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs
2015-07-24 17:59 ` Andreas Hartmann
@ 2015-07-29 15:22 ` Joerg Roedel
2015-07-29 16:31 ` Andreas Hartmann
0 siblings, 1 reply; 13+ messages in thread
From: Joerg Roedel @ 2015-07-29 15:22 UTC (permalink / raw)
To: Andreas Hartmann
Cc: Bjorn Helgaas, Alex Williamson, linux-pci, iommu, Tejun Heo,
linux-ide@vger.kernel.org
Hi Andreas,
On Fri, Jul 24, 2015 at 07:59:07PM +0200, Andreas Hartmann wrote:
> New information: During testing, I now realized that Linux 4.0.9 shows
> the same problem ... . I'm now testing 3.19.4.
Have you seen the issue on 3.19 too or hasn't it happened there at all
yet? The question is where to look for a commit that breaks it on your
machine.
Joerg
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs
2015-07-29 15:22 ` Joerg Roedel
@ 2015-07-29 16:31 ` Andreas Hartmann
0 siblings, 0 replies; 13+ messages in thread
From: Andreas Hartmann @ 2015-07-29 16:31 UTC (permalink / raw)
To: Joerg Roedel, Andreas Hartmann
Cc: Bjorn Helgaas, Alex Williamson, linux-pci, iommu, Tejun Heo,
linux-ide@vger.kernel.org
Hi Jörg,
On 07/29/2015 at 05:22 PM, Joerg Roedel wrote:
> Hi Andreas,
>
> On Fri, Jul 24, 2015 at 07:59:07PM +0200, Andreas Hartmann wrote:
>> New information: During testing, I now realized that Linux 4.0.9 shows
>> the same problem ... . I'm now testing 3.19.4.
>
> Have you seen the issue on 3.19 too or hasn't it happened there at all
> yet? The question is where to look for a commit that breaks it on your
> machine.
3.19 works perfectly. It's an issue with new dm crypt:
http://www.spinics.net/lists/dm-devel/msg24019.html
Thanks for asking!
Regards,
Andreas
^ permalink raw reply [flat|nested] 13+ messages in thread
end of thread, other threads:[~2015-07-29 16:34 UTC | newest]
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2015-07-21 15:34 ` Since Linux 4.1: A lot of AMD-Vi IO_PAGE_FAULTs Alex Williamson
2015-07-21 15:56 ` Joerg Roedel
2015-07-21 16:20 ` Andreas Hartmann
2015-07-21 16:30 ` Joerg Roedel
2015-07-21 16:35 ` Joerg Roedel
2015-07-21 17:47 ` Andreas Hartmann
2015-07-24 4:22 ` Andreas Hartmann
2015-07-24 16:15 ` Bjorn Helgaas
2015-07-24 17:59 ` Andreas Hartmann
2015-07-29 15:22 ` Joerg Roedel
2015-07-29 16:31 ` Andreas Hartmann
2015-07-25 18:22 ` Andreas Hartmann
2015-07-26 16:28 ` Andreas Hartmann
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