[Intel-gfx] frequent x crashes with gen6/sna
Dieter Mummenschanz
mummenschanz at gmx.net
Thu Oct 13 19:00:29 CEST 2011
Hello,
after the hang/recovery the i915_error_state behaves funny:
cat /sys/kernel/debug/dri/0/i915_error_state
cat: /sys/kernel/debug/dri/0/i915_error_state: Cannot allocate memory
why is that?
kernel log:
Oct 13 18:52:04 gonzo kernel: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Oct 13 18:52:04 gonzo kernel: [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state
Oct 13 18:52:04 gonzo kernel: [drm:i915_wait_request] *ERROR* i915_wait_request returns -11 (awaiting 35035 at 35031, next 35036)
Oct 13 18:52:05 gonzo kernel: [drm:ironlake_update_pch_refclk] *ERROR* enabling SSC on PCH
Oct 13 18:52:05 gonzo kernel: [drm:ironlake_update_pch_refclk] *ERROR* enabling SSC on PCH
Oct 13 18:52:13 gonzo kernel: ------------[ cut here ]------------
Oct 13 18:52:13 gonzo kernel: WARNING: at mm/page_alloc.c:2088 __alloc_pages_nodemask+0x167/0x638()
Oct 13 18:52:13 gonzo kernel: Hardware name: 4236NGG
Oct 13 18:52:13 gonzo kernel: Modules linked in: i915 fbcon font bitblit softcursor drm_kms_helper drm fb fbdev snd_hda_codec_conexant thinkpad_acpi nvram iwlagn cfbcopyarea video backlight intel_agp cfbimgblt intel_gtt cfbfillrect snd_hda_intel e1000e agpgart snd_hda_codec
Oct 13 18:52:13 gonzo kernel: Pid: 3959, comm: cat Not tainted 3.1.0-rc4+ #1
Oct 13 18:52:13 gonzo kernel: Call Trace:
Oct 13 18:52:13 gonzo kernel: [<ffffffff8102fcf2>] ? warn_slowpath_common+0x78/0x8c
Oct 13 18:52:13 gonzo kernel: [<ffffffff81071851>] ? __alloc_pages_nodemask+0x167/0x638
Oct 13 18:52:13 gonzo kernel: [<ffffffff813b3380>] ? _raw_spin_unlock_irqrestore+0x4/0x5
Oct 13 18:52:13 gonzo kernel: [<ffffffffa010794b>] ? i915_error_state+0x4fb/0x50c [i915]
Oct 13 18:52:13 gonzo kernel: [<ffffffff81070c1e>] ? free_one_page+0x27e/0x28a
Oct 13 18:52:13 gonzo kernel: [<ffffffff8106ea8e>] ? __get_free_pages+0x9/0x63
Oct 13 18:52:13 gonzo kernel: [<ffffffff810baa42>] ? seq_read+0x1df/0x355
Oct 13 18:52:13 gonzo kernel: [<ffffffff810a1eaa>] ? vfs_read+0xac/0x126
Oct 13 18:52:13 gonzo kernel: [<ffffffff810a1f69>] ? sys_read+0x45/0x6e
Oct 13 18:52:13 gonzo kernel: [<ffffffff813b3c7b>] ? system_call_fastpath+0x16/0x1b
Oct 13 18:52:13 gonzo kernel: ---[ end trace ba419a6748521fe6 ]---
-------- Original-Nachricht --------
> Datum: Thu, 13 Oct 2011 16:00:23 +0200
> Von: Daniel Vetter <daniel at ffwll.ch>
> An: Dieter Mummenschanz <mummenschanz at gmx.net>
> CC: intel-gfx at lists.freedesktop.org
> Betreff: Re: [Intel-gfx] frequent x crashes with gen6/sna
> On Thu, Oct 13, 2011 at 03:45:22PM +0200, Dieter Mummenschanz wrote:
> > hello,
> >
> > using latest drm-core-next git from Dave Airlie as well as the latest
> xf86-video-intel git my system (Sandybridge Mobile (GT2+)) still hangs
> frequently right before X dies. This happens every time the GPU is under
> considerable stress, like decoding a va-api stream and running OpenGL apps at the
> same time.
> > syslog records the hang:
> >
> > kernel: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed...
> GPU hung
> > kernel: [drm] capturing error event; look for more information in
> /debug/dri/0/i915_error_state
> > kernel: [drm:i915_wait_request] *ERROR* i915_wait_request returns -11
> (awaiting 3263296 at 3263293, next 3263297)
> >
> > after 3-4 seconds the system resumes normal following the X crash a
> couple of minutes later:
> > kernel: [drm:ironlake_update_pch_refclk] *ERROR* enabling SSC on PCH
> > kernel: [drm:ironlake_update_pch_refclk] *ERROR* enabling SSC on PCH
> >
> > gpu related module opts are:
> > i915.i915_enable_rc6=1 pcie_aspm=force i915.i915_enable_fbc=1
> i915.lvds_downclock=1
> >
> > at least rc6 enabled is mandatory for me since I ran a mobile gpu.
> >
> > any ideas?
>
> We have (unfortunately) still a few outstanding issues. To check whether
> yours is new, please attach the full dmesg and the i915_error_state of the
> gpu hang.
>
> Thanks, Daniel
> --
> Daniel Vetter
> Mail: daniel at ffwll.ch
> Mobile: +41 (0)79 365 57 48
--
NEU: FreePhone - 0ct/min Handyspartarif mit Geld-zurück-Garantie!
Jetzt informieren: http://www.gmx.net/de/go/freephone
-------------- next part --------------
Linux version 3.1.0-rc4+ (root at gonzo) (gcc version 4.5.3 (Gentoo 4.5.3-r1 p1.0, pie-0.4.5) ) #1 SMP Thu Oct 13 12:05:39 CEST 2011
Command line: root=/dev/sda7 i915.i915_enable_rc6=1 pcie_aspm=force i915.i915_enable_fbc=1 i915.lvds_downclock=1
Disabled fast string operations
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009d800 (usable)
BIOS-e820: 000000000009d800 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 00000000ba99f000 (usable)
BIOS-e820: 00000000ba99f000 - 00000000bae9f000 (reserved)
BIOS-e820: 00000000bae9f000 - 00000000baf9f000 (ACPI NVS)
BIOS-e820: 00000000baf9f000 - 00000000bafff000 (ACPI data)
BIOS-e820: 00000000bafff000 - 00000000bb000000 (usable)
BIOS-e820: 00000000bb000000 - 00000000bfa00000 (reserved)
BIOS-e820: 00000000f8000000 - 00000000fc000000 (reserved)
BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
BIOS-e820: 00000000fed08000 - 00000000fed09000 (reserved)
BIOS-e820: 00000000fed10000 - 00000000fed1a000 (reserved)
BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffd20000 - 0000000100000000 (reserved)
BIOS-e820: 0000000100000000 - 000000023e600000 (usable)
NX (Execute Disable) protection: active
DMI 2.6 present.
DMI: LENOVO 4236NGG/4236NGG, BIOS 83ET46WW (1.16 ) 03/07/2011
e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
No AGP bridge found
last_pfn = 0x23e600 max_arch_pfn = 0x400000000
MTRR default type: uncachable
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-BFFFF uncachable
C0000-FFFFF write-protect
MTRR variable ranges enabled:
0 base 0FFC00000 mask FFFC00000 write-protect
1 base 000000000 mask F80000000 write-back
2 base 080000000 mask FC0000000 write-back
3 base 0BC000000 mask FFC000000 uncachable
4 base 0BB000000 mask FFF000000 uncachable
5 base 100000000 mask F00000000 write-back
6 base 200000000 mask FC0000000 write-back
7 base 23F000000 mask FFF000000 uncachable
8 base 23E800000 mask FFF800000 uncachable
9 base 23E600000 mask FFFE00000 uncachable
x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
last_pfn = 0xbb000 max_arch_pfn = 0x400000000
initial memory mapped : 0 - 20000000
Base memory trampoline at [ffff88000009b000] 9b000 size 8192
init_memory_mapping: 0000000000000000-00000000bb000000
0000000000 - 00bb000000 page 2M
kernel direct mapping tables up to bb000000 @ ba99b000-ba99f000
init_memory_mapping: 0000000100000000-000000023e600000
0100000000 - 023e600000 page 2M
kernel direct mapping tables up to 23e600000 @ 23e5f6000-23e600000
ACPI: RSDP 00000000000f00e0 00024 (v02 LENOVO)
ACPI: XSDT 00000000baffe120 000AC (v01 LENOVO TP-83 00001160 PTEC 00000002)
ACPI: FACP 00000000bafe9000 000F4 (v04 LENOVO TP-83 00001160 PTL 00000002)
ACPI: DSDT 00000000bafec000 0DD7B (v01 LENOVO TP-83 00001160 INTL 20061109)
ACPI: FACS 00000000baf2e000 00040
ACPI: SLIC 00000000baffd000 00176 (v01 LENOVO TP-83 00001160 PTEC 00000001)
ACPI: SSDT 00000000baffc000 00249 (v01 LENOVO TP-SSDT2 00000200 INTL 20061109)
ACPI: SSDT 00000000baffb000 00033 (v01 LENOVO TP-SSDT1 00000100 INTL 20061109)
ACPI: SSDT 00000000baffa000 00797 (v01 LENOVO SataAhci 00001000 INTL 20061109)
ACPI: HPET 00000000bafe8000 00038 (v01 LENOVO TP-83 00001160 PTL 00000002)
ACPI: APIC 00000000bafe7000 00098 (v01 LENOVO TP-83 00001160 PTL 00000002)
ACPI: MCFG 00000000bafe6000 0003C (v01 LENOVO TP-83 00001160 PTL 00000002)
ACPI: ECDT 00000000bafe5000 00052 (v01 LENOVO TP-83 00001160 PTL 00000002)
ACPI: ASF! 00000000bafeb000 000A5 (v32 LENOVO TP-83 00001160 PTL 00000002)
ACPI: TCPA 00000000bafe4000 00032 (v02 PTL LENOVO 06040000 LNVO 00000001)
ACPI: SSDT 00000000bafe3000 00A27 (v01 PmRef Cpu0Ist 00003000 INTL 20061109)
ACPI: SSDT 00000000bafe2000 00996 (v01 PmRef CpuPm 00003000 INTL 20061109)
ACPI: DMAR 00000000bafe1000 000E8 (v01 INTEL SNB 00000001 INTL 00000001)
ACPI: UEFI 00000000bafe0000 0003E (v01 LENOVO TP-83 00001160 PTL 00000002)
ACPI: UEFI 00000000bafdf000 00042 (v01 PTL COMBUF 00000001 PTL 00000001)
ACPI: UEFI 00000000bafde000 0027E (v01 LENOVO TP-83 00001160 PTL 00000002)
ACPI: Local APIC address 0xfee00000
No NUMA configuration found
Faking a node at 0000000000000000-000000023e600000
Initmem setup node 0 0000000000000000-000000023e600000
NODE_DATA [000000023e5fd000 - 000000023e5fffff]
Zone PFN ranges:
DMA 0x00000010 -> 0x00001000
DMA32 0x00001000 -> 0x00100000
Normal 0x00100000 -> 0x0023e600
Movable zone start PFN for each node
early_node_map[4] active PFN ranges
0: 0x00000010 -> 0x0000009d
0: 0x00000100 -> 0x000ba99f
0: 0x000bafff -> 0x000bb000
0: 0x00100000 -> 0x0023e600
On node 0 totalpages: 2068269
DMA zone: 64 pages used for memmap
DMA zone: 2 pages reserved
DMA zone: 3915 pages, LIFO batch:0
DMA32 zone: 16320 pages used for memmap
DMA32 zone: 743904 pages, LIFO batch:31
Normal zone: 20376 pages used for memmap
Normal zone: 1283688 pages, LIFO batch:31
ACPI: PM-Timer IO Port: 0x408
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x00] disabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled)
ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a301 base: 0xfed00000
SMP: Allowing 2 CPUs, 0 hotplug CPUs
nr_irqs_gsi: 40
Allocating PCI resources starting at bfa00000 (gap: bfa00000:38600000)
setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:2 nr_node_ids:1
PERCPU: Embedded 24 pages/cpu @ffff88023e200000 s68672 r8192 d21440 u1048576
pcpu-alloc: s68672 r8192 d21440 u1048576 alloc=1*2097152
pcpu-alloc: [0] 0 1
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2031507
Policy zone: Normal
Kernel command line: root=/dev/sda7 i915.i915_enable_rc6=1 pcie_aspm=force i915.i915_enable_fbc=1 i915.lvds_downclock=1
PCIe ASPM is forcibly enabled
PID hash table entries: 4096 (order: 3, 32768 bytes)
xsave/xrstor: enabled xstate_bv 0x7, cntxt size 0x340
Checking aperture...
No AGP bridge found
Memory: 8067924k/9410560k available (3805k kernel code, 1137484k absent, 205152k reserved, 2738k data, 548k init)
SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:384
Extended CMOS year: 2000
Console: colour VGA+ 80x25
console [tty0] enabled
hpet clockevent registered
Fast TSC calibration using PIT
Detected 2691.235 MHz processor.
Calibrating delay loop (skipped), value calculated using timer frequency.. 5384.73 BogoMIPS (lpj=8970783)
pid_max: default: 32768 minimum: 301
Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
Mount-cache hash table entries: 256
Disabled fast string operations
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
mce: CPU supports 7 MCE banks
CPU0: Thermal monitoring enabled (TM1)
using mwait in idle threads.
Freeing SMP alternatives: 20k freed
ACPI: Core revision 20110623
DMAR: Host address width 36
DMAR: DRHD base: 0x000000fed90000 flags: 0x0
IOMMU 0: reg_base_addr fed90000 ver 1:0 cap c0000020e60262 ecap f0101a
DMAR: DRHD base: 0x000000fed91000 flags: 0x1
IOMMU 1: reg_base_addr fed91000 ver 1:0 cap c9008020660262 ecap f0105a
DMAR: RMRR base: 0x000000bacd5000 end: 0x000000bacebfff
DMAR: RMRR base: 0x000000bb800000 end: 0x000000bf9fffff
DMAR: No ATSR found
Not enabling x2apic, Intr-remapping init failed.
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
CPU0: Intel(R) Core(TM) i7-2620M CPU @ 2.70GHz stepping 07
Performance Events: PEBS fmt1+, SandyBridge events, Intel PMU driver.
... version: 3
... bit width: 48
... generic registers: 8
... value mask: 0000ffffffffffff
... max period: 000000007fffffff
... fixed-purpose events: 3
... event mask: 00000007000000ff
Booting Node 0, Processors #1 Ok.
smpboot cpu 1: start_ip = 9b000
Disabled fast string operations
Brought up 2 CPUs
Total of 2 processors activated (10769.32 BogoMIPS).
NET: Registered protocol family 16
ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
ACPI: bus type pci registered
PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
PCI: Using configuration type 1 for base access
bio: create slab <bio-0> at 0
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
ACPI: EC: EC description table is found, configuring boot EC
[Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
ACPI: SSDT 00000000bae90018 008C0 (v01 PmRef Cpu0Cst 00003001 INTL 20061109)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT (null) 008C0 (v01 PmRef Cpu0Cst 00003001 INTL 20061109)
ACPI: SSDT 00000000bae91a98 00303 (v01 PmRef ApIst 00003000 INTL 20061109)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT (null) 00303 (v01 PmRef ApIst 00003000 INTL 20061109)
ACPI: SSDT 00000000bae8fd98 00119 (v01 PmRef ApCst 00003000 INTL 20061109)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT (null) 00119 (v01 PmRef ApCst 00003000 INTL 20061109)
ACPI: Interpreter enabled
ACPI: (supports S0 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: Power Resource [PUBS] (on)
ACPI: EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
ACPI: ACPI Dock Station Driver: 2 docks/bays found
HEST: Table not found.
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
pci_root PNP0A08:00: host bridge window [mem 0xbfa00000-0xfebfffff]
pci_root PNP0A08:00: host bridge window [mem 0xfed40000-0xfed4bfff]
pci 0000:00:00.0: [8086:0104] type 0 class 0x000600
pci 0000:00:02.0: [8086:0126] type 0 class 0x000300
pci 0000:00:02.0: reg 10: [mem 0xd0000000-0xd03fffff 64bit]
pci 0000:00:02.0: reg 18: [mem 0xc0000000-0xcfffffff 64bit pref]
pci 0000:00:02.0: reg 20: [io 0x5000-0x503f]
pci 0000:00:16.0: [8086:1c3a] type 0 class 0x000780
pci 0000:00:16.0: reg 10: [mem 0xd2525000-0xd252500f 64bit]
pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
pci 0000:00:16.0: PME# disabled
pci 0000:00:19.0: [8086:1502] type 0 class 0x000200
pci 0000:00:19.0: reg 10: [mem 0xd2500000-0xd251ffff]
pci 0000:00:19.0: reg 14: [mem 0xd252b000-0xd252bfff]
pci 0000:00:19.0: reg 18: [io 0x5080-0x509f]
pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
pci 0000:00:19.0: PME# disabled
pci 0000:00:1a.0: [8086:1c2d] type 0 class 0x000c03
pci 0000:00:1a.0: reg 10: [mem 0xd252a000-0xd252a3ff]
pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1a.0: PME# disabled
pci 0000:00:1b.0: [8086:1c20] type 0 class 0x000403
pci 0000:00:1b.0: reg 10: [mem 0xd2520000-0xd2523fff 64bit]
pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1b.0: PME# disabled
pci 0000:00:1c.0: [8086:1c10] type 1 class 0x000604
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: PME# disabled
pci 0000:00:1c.1: [8086:1c12] type 1 class 0x000604
pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.1: PME# disabled
pci 0000:00:1c.3: [8086:1c16] type 1 class 0x000604
pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.3: PME# disabled
pci 0000:00:1c.4: [8086:1c18] type 1 class 0x000604
pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.4: PME# disabled
pci 0000:00:1d.0: [8086:1c26] type 0 class 0x000c03
pci 0000:00:1d.0: reg 10: [mem 0xd2529000-0xd25293ff]
pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.0: PME# disabled
pci 0000:00:1f.0: [8086:1c4f] type 0 class 0x000601
pci 0000:00:1f.2: [8086:1c03] type 0 class 0x000106
pci 0000:00:1f.2: reg 10: [io 0x50a8-0x50af]
pci 0000:00:1f.2: reg 14: [io 0x50b4-0x50b7]
pci 0000:00:1f.2: reg 18: [io 0x50a0-0x50a7]
pci 0000:00:1f.2: reg 1c: [io 0x50b0-0x50b3]
pci 0000:00:1f.2: reg 20: [io 0x5060-0x507f]
pci 0000:00:1f.2: reg 24: [mem 0xd2528000-0xd25287ff]
pci 0000:00:1f.2: PME# supported from D3hot
pci 0000:00:1f.2: PME# disabled
pci 0000:00:1f.3: [8086:1c22] type 0 class 0x000c05
pci 0000:00:1f.3: reg 10: [mem 0xd2524000-0xd25240ff 64bit]
pci 0000:00:1f.3: reg 20: [io 0xefa0-0xefbf]
pci 0000:00:1c.0: PCI bridge to [bus 02-02]
pci 0000:03:00.0: [8086:4238] type 0 class 0x000280
pci 0000:03:00.0: reg 10: [mem 0xd2400000-0xd2401fff 64bit]
pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
pci 0000:03:00.0: PME# disabled
pci 0000:00:1c.1: PCI bridge to [bus 03-03]
pci 0000:00:1c.1: bridge window [mem 0xd2400000-0xd24fffff]
pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
pci 0000:00:1c.3: bridge window [io 0x4000-0x4fff]
pci 0000:00:1c.3: bridge window [mem 0xd1c00000-0xd23fffff]
pci 0000:00:1c.3: bridge window [mem 0xd0400000-0xd0bfffff 64bit pref]
pci 0000:0d:00.0: [1180:e823] type 0 class 0x000880
pci 0000:0d:00.0: reg 10: [mem 0xd1400000-0xd14000ff]
pci 0000:0d:00.0: supports D1 D2
pci 0000:0d:00.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:0d:00.0: PME# disabled
pci 0000:00:1c.4: PCI bridge to [bus 0d-0d]
pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff]
pci 0000:00:1c.4: bridge window [mem 0xd1400000-0xd1bfffff]
pci 0000:00:1c.4: bridge window [mem 0xd0c00000-0xd13fffff 64bit pref]
pci 0000:00:1c.0: Dev MPS 128 MPSS 128 MRRS 128
pci 0000:00:1c.0: Dev MPS 128 MPSS 128 MRRS 128
pci 0000:00:1c.1: Dev MPS 128 MPSS 128 MRRS 128
pci 0000:00:1c.1: Dev MPS 128 MPSS 128 MRRS 128
pci 0000:03:00.0: Dev MPS 128 MPSS 128 MRRS 128
pci 0000:03:00.0: Dev MPS 128 MPSS 128 MRRS 128
pci 0000:00:1c.3: Dev MPS 128 MPSS 128 MRRS 128
pci 0000:00:1c.3: Dev MPS 128 MPSS 128 MRRS 128
pci 0000:00:1c.4: Dev MPS 128 MPSS 128 MRRS 128
pci 0000:00:1c.4: Dev MPS 128 MPSS 128 MRRS 128
pci 0000:0d:00.0: Dev MPS 128 MPSS 128 MRRS 512
pci 0000:0d:00.0: Dev MPS 128 MPSS 128 MRRS 128
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP2._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP4._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP5._PRT]
pci0000:00: Requesting ACPI _OSC control (0x1d)
pci0000:00: ACPI _OSC request failed (AE_SUPPORT), returned control mask: 0x0d
ACPI _OSC control for PCIe not granted, disabling ASPM
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *7 9 10 11)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 *10 11)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *7 9 10 11)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 *10 11)
vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
vgaarb: loaded
vgaarb: bridge control possible 0000:00:02.0
SCSI subsystem initialized
libata version 3.00 loaded.
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
Advanced Linux Sound Architecture Driver Version 1.0.24.
PCI: Using ACPI for IRQ routing
PCI: pci_cache_line_size set to 64 bytes
reserve RAM buffer: 000000000009d800 - 000000000009ffff
reserve RAM buffer: 00000000ba99f000 - 00000000bbffffff
reserve RAM buffer: 00000000bb000000 - 00000000bbffffff
reserve RAM buffer: 000000023e600000 - 000000023fffffff
cfg80211: Calling CRDA to update world regulatory domain
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
hpet0: 8 comparators, 64-bit 14.318180 MHz counter
Switching to clocksource hpet
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp 00:00: [mem 0x00000000-0x0009ffff]
pnp 00:00: [mem 0x000c0000-0x000c3fff]
pnp 00:00: [mem 0x000c4000-0x000c7fff]
pnp 00:00: [mem 0x000c8000-0x000cbfff]
pnp 00:00: [mem 0x000cc000-0x000cffff]
pnp 00:00: [mem 0x000d0000-0x000d3fff]
pnp 00:00: [mem 0x000d4000-0x000d7fff]
pnp 00:00: [mem 0x000d8000-0x000dbfff]
pnp 00:00: [mem 0x000dc000-0x000dffff]
pnp 00:00: [mem 0x000e0000-0x000e3fff]
pnp 00:00: [mem 0x000e4000-0x000e7fff]
pnp 00:00: [mem 0x000e8000-0x000ebfff]
pnp 00:00: [mem 0x000ec000-0x000effff]
pnp 00:00: [mem 0x000f0000-0x000fffff]
pnp 00:00: [mem 0x00100000-0xbf9fffff]
pnp 00:00: [mem 0xfec00000-0xfed3ffff]
pnp 00:00: [mem 0xfed4c000-0xffffffff]
Switched to NOHz mode on CPU #0
Switched to NOHz mode on CPU #1
system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved
system 00:00: [mem 0x000cc000-0x000cffff] has been reserved
system 00:00: [mem 0x000d0000-0x000d3fff] has been reserved
system 00:00: [mem 0x000d4000-0x000d7fff] has been reserved
system 00:00: [mem 0x000d8000-0x000dbfff] has been reserved
system 00:00: [mem 0x000dc000-0x000dffff] has been reserved
system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
system 00:00: [mem 0x00100000-0xbf9fffff] could not be reserved
system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved
system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved
system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
pnp 00:01: [bus 00-fe]
pnp 00:01: [io 0x0cf8-0x0cff]
pnp 00:01: [io 0x0000-0x0cf7 window]
pnp 00:01: [io 0x0d00-0xffff window]
pnp 00:01: [mem 0x000a0000-0x000bffff window]
pnp 00:01: [mem 0x000c0000-0x000c3fff window]
pnp 00:01: [mem 0x000c4000-0x000c7fff window]
pnp 00:01: [mem 0x000c8000-0x000cbfff window]
pnp 00:01: [mem 0x000cc000-0x000cffff window]
pnp 00:01: [mem 0x000d0000-0x000d3fff window]
pnp 00:01: [mem 0x000d4000-0x000d7fff window]
pnp 00:01: [mem 0x000d8000-0x000dbfff window]
pnp 00:01: [mem 0x000dc000-0x000dffff window]
pnp 00:01: [mem 0x000e0000-0x000e3fff window]
pnp 00:01: [mem 0x000e4000-0x000e7fff window]
pnp 00:01: [mem 0x000e8000-0x000ebfff window]
pnp 00:01: [mem 0x000ec000-0x000effff window]
pnp 00:01: [mem 0xbfa00000-0xfebfffff window]
pnp 00:01: [mem 0xfed40000-0xfed4bfff window]
pnp 00:01: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
pnp 00:02: [io 0x0010-0x001f]
pnp 00:02: [io 0x0090-0x009f]
pnp 00:02: [io 0x0024-0x0025]
pnp 00:02: [io 0x0028-0x0029]
pnp 00:02: [io 0x002c-0x002d]
pnp 00:02: [io 0x0030-0x0031]
pnp 00:02: [io 0x0034-0x0035]
pnp 00:02: [io 0x0038-0x0039]
pnp 00:02: [io 0x003c-0x003d]
pnp 00:02: [io 0x00a4-0x00a5]
pnp 00:02: [io 0x00a8-0x00a9]
pnp 00:02: [io 0x00ac-0x00ad]
pnp 00:02: [io 0x00b0-0x00b5]
pnp 00:02: [io 0x00b8-0x00b9]
pnp 00:02: [io 0x00bc-0x00bd]
pnp 00:02: [io 0x0050-0x0053]
pnp 00:02: [io 0x0072-0x0077]
pnp 00:02: [io 0x0400-0x047f]
pnp 00:02: [io 0x0500-0x057f]
pnp 00:02: [io 0x0800-0x080f]
pnp 00:02: [io 0x15e0-0x15ef]
pnp 00:02: [io 0x1600-0x167f]
pnp 00:02: [mem 0xf8000000-0xfbffffff]
pnp 00:02: [mem 0x00000000-0x00000fff]
pnp 00:02: [mem 0xfed1c000-0xfed1ffff]
pnp 00:02: [mem 0xfed10000-0xfed13fff]
pnp 00:02: [mem 0xfed18000-0xfed18fff]
pnp 00:02: [mem 0xfed19000-0xfed19fff]
pnp 00:02: [mem 0xfed45000-0xfed4bfff]
system 00:02: [io 0x0400-0x047f] has been reserved
system 00:02: [io 0x0500-0x057f] has been reserved
system 00:02: [io 0x0800-0x080f] has been reserved
system 00:02: [io 0x15e0-0x15ef] has been reserved
system 00:02: [io 0x1600-0x167f] has been reserved
system 00:02: [mem 0xf8000000-0xfbffffff] has been reserved
system 00:02: [mem 0x00000000-0x00000fff] could not be reserved
system 00:02: [mem 0xfed1c000-0xfed1ffff] has been reserved
system 00:02: [mem 0xfed10000-0xfed13fff] has been reserved
system 00:02: [mem 0xfed18000-0xfed18fff] has been reserved
system 00:02: [mem 0xfed19000-0xfed19fff] has been reserved
system 00:02: [mem 0xfed45000-0xfed4bfff] has been reserved
system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp 00:03: [mem 0xfed00000-0xfed003ff]
pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active)
pnp 00:04: [io 0x0000-0x000f]
pnp 00:04: [io 0x0080-0x008f]
pnp 00:04: [io 0x00c0-0x00df]
pnp 00:04: [dma 4]
pnp 00:04: Plug and Play ACPI device, IDs PNP0200 (active)
pnp 00:05: [io 0x0061]
pnp 00:05: Plug and Play ACPI device, IDs PNP0800 (active)
pnp 00:06: [io 0x00f0]
pnp 00:06: [irq 13]
pnp 00:06: Plug and Play ACPI device, IDs PNP0c04 (active)
pnp 00:07: [io 0x0070-0x0071]
pnp 00:07: [irq 8]
pnp 00:07: Plug and Play ACPI device, IDs PNP0b00 (active)
pnp 00:08: [io 0x0060]
pnp 00:08: [io 0x0064]
pnp 00:08: [irq 1]
pnp 00:08: Plug and Play ACPI device, IDs PNP0303 (active)
pnp 00:09: [irq 12]
pnp 00:09: Plug and Play ACPI device, IDs LEN0015 PNP0f13 (active)
pnp 00:0a: [mem 0xfed40000-0xfed44fff]
pnp 00:0a: Plug and Play ACPI device, IDs SMO1200 PNP0c31 (active)
pnp: PnP ACPI: found 11 devices
ACPI: ACPI bus type pnp unregistered
PCI: max bus depth: 1 pci_try_num: 2
pci 0000:00:1c.0: PCI bridge to [bus 02-02]
pci 0000:00:1c.1: PCI bridge to [bus 03-03]
pci 0000:00:1c.1: bridge window [mem 0xd2400000-0xd24fffff]
pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
pci 0000:00:1c.3: bridge window [io 0x4000-0x4fff]
pci 0000:00:1c.3: bridge window [mem 0xd1c00000-0xd23fffff]
pci 0000:00:1c.3: bridge window [mem 0xd0400000-0xd0bfffff 64bit pref]
pci 0000:00:1c.4: PCI bridge to [bus 0d-0d]
pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff]
pci 0000:00:1c.4: bridge window [mem 0xd1400000-0xd1bfffff]
pci 0000:00:1c.4: bridge window [mem 0xd0c00000-0xd13fffff 64bit pref]
pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
pci 0000:00:1c.0: setting latency timer to 64
pci 0000:00:1c.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
pci 0000:00:1c.1: setting latency timer to 64
pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
pci 0000:00:1c.3: setting latency timer to 64
pci 0000:00:1c.4: PCI INT A -> GSI 16 (level, low) -> IRQ 16
pci 0000:00:1c.4: setting latency timer to 64
pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
pci_bus 0000:00: resource 7 [mem 0xbfa00000-0xfebfffff]
pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed4bfff]
pci_bus 0000:03: resource 1 [mem 0xd2400000-0xd24fffff]
pci_bus 0000:05: resource 0 [io 0x4000-0x4fff]
pci_bus 0000:05: resource 1 [mem 0xd1c00000-0xd23fffff]
pci_bus 0000:05: resource 2 [mem 0xd0400000-0xd0bfffff 64bit pref]
pci_bus 0000:0d: resource 0 [io 0x3000-0x3fff]
pci_bus 0000:0d: resource 1 [mem 0xd1400000-0xd1bfffff]
pci_bus 0000:0d: resource 2 [mem 0xd0c00000-0xd13fffff 64bit pref]
NET: Registered protocol family 2
IP route cache hash table entries: 262144 (order: 9, 2097152 bytes)
TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 524288 bind 65536)
TCP reno registered
UDP hash table entries: 4096 (order: 5, 131072 bytes)
UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
pci 0000:00:02.0: Boot video device
PCI: CLS 64 bytes, default 64
IOMMU 0 0xfed90000: using Queued invalidation
IOMMU 1 0xfed91000: using Queued invalidation
IOMMU: Setting RMRR:
IOMMU: Setting identity map for device 0000:00:02.0 [0xbb800000 - 0xbf9fffff]
IOMMU: Setting identity map for device 0000:00:1d.0 [0xbacd5000 - 0xbacebfff]
IOMMU: Setting identity map for device 0000:00:1a.0 [0xbacd5000 - 0xbacebfff]
IOMMU: Prepare 0-16MiB unity mapping for LPC
IOMMU: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff]
PCI-DMA: Intel(R) Virtualization Technology for Directed I/O
HugeTLB registered 2 MB page size, pre-allocated 0 pages
nfs4filelayout_init: NFSv4 File Layout Driver Registering...
fuse init (API version 7.17)
msgmni has been set to 15886
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
io scheduler noop registered
io scheduler cfq registered (default)
intel_idle: MWAIT substates: 0x21120
intel_idle: v0.4 model 0x2A
intel_idle: lapic_timer_reliable_states 0xffffffff
ACPI: AC Adapter [AC] (on-line)
input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0
ACPI: Lid Switch [LID]
input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input1
ACPI: Sleep Button [SLPB]
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
ACPI: Power Button [PWRF]
ACPI: acpi_idle yielding to intel_idle
thermal LNXTHERM:00: registered as thermal_zone0
ACPI: Thermal Zone [THM0] (59 C)
ERST: Table is not found!
GHES: HEST is not enabled!
ACPI: Battery Slot [BAT0] (battery present)
loop: module loaded
ahci 0000:00:1f.2: version 3.0
ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
ahci 0000:00:1f.2: irq 42 for MSI/MSI-X
ahci: SSS flag set, parallel bus scan disabled
ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x1b impl SATA mode
ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems sxs apst
ahci 0000:00:1f.2: setting latency timer to 64
scsi0 : ahci
scsi1 : ahci
scsi2 : ahci
scsi3 : ahci
scsi4 : ahci
scsi5 : ahci
ata1: SATA max UDMA/133 abar m2048 at 0xd2528000 port 0xd2528100 irq 42
ata2: SATA max UDMA/133 abar m2048 at 0xd2528000 port 0xd2528180 irq 42
ata3: DUMMY
ata4: SATA max UDMA/133 abar m2048 at 0xd2528000 port 0xd2528280 irq 42
ata5: SATA max UDMA/133 abar m2048 at 0xd2528000 port 0xd2528300 irq 42
ata6: DUMMY
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci_hcd 0000:00:1a.0: power state changed by ACPI to D0
ehci_hcd 0000:00:1a.0: power state changed by ACPI to D0
ehci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
ehci_hcd 0000:00:1a.0: setting latency timer to 64
ehci_hcd 0000:00:1a.0: EHCI Host Controller
ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1a.0: debug port 2
ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported
ehci_hcd 0000:00:1a.0: irq 16, io mem 0xd252a000
ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 3.1.0-rc4+ ehci_hcd
usb usb1: SerialNumber: 0000:00:1a.0
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 3 ports detected
ehci_hcd 0000:00:1d.0: power state changed by ACPI to D0
ehci_hcd 0000:00:1d.0: power state changed by ACPI to D0
ehci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
ehci_hcd 0000:00:1d.0: setting latency timer to 64
ehci_hcd 0000:00:1d.0: EHCI Host Controller
ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
ehci_hcd 0000:00:1d.0: debug port 2
ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported
ehci_hcd 0000:00:1d.0: irq 23, io mem 0xd2529000
ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00
usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: EHCI Host Controller
usb usb2: Manufacturer: Linux 3.1.0-rc4+ ehci_hcd
usb usb2: SerialNumber: 0000:00:1d.0
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 3 ports detected
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
uhci_hcd: USB Universal Host Controller Interface driver
usbcore: registered new interface driver usblp
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mousedev: PS/2 mouse device common for all mice
rtc_cmos 00:07: RTC can wake from S4
rtc_cmos 00:07: rtc core: registered rtc_cmos as rtc0
rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
i2c /dev entries driver
i801_smbus 0000:00:1f.3: PCI INT C -> GSI 18 (level, low) -> IRQ 18
coretemp coretemp.0: TjMax is 100 C.
coretemp coretemp.0: TjMax is 100 C.
device-mapper: ioctl: 4.21.0-ioctl (2011-07-06) initialised: dm-devel at redhat.com
cpuidle: using governor ladder
cpuidle: using governor menu
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pci 0000:0d:00.0: SDHCI controller found [1180:e823] (rev 5)
sdhci-pci 0000:0d:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
sdhci-pci 0000:0d:00.0: setting latency timer to 64
Registered led device: mmc0::
mmc0: SDHCI controller on PCI [0000:0d:00.0] using DMA
sdhci-pltfm: SDHCI platform and OF driver helper
EFI Variables Facility v0.08 2004-May-17
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
ALSA device list:
No soundcards found.
TCP cubic registered
NET: Registered protocol family 17
lib80211: common routines for IEEE802.11 drivers
lib80211_crypt: registered algorithm 'NULL'
Registering the dns_resolver key type
registered taskstats version 1
ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
ata1.00: ATA-9: C300-CTFDDAC064MAG, 0006, max UDMA/100
ata1.00: 125045424 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
ata1.00: configured for UDMA/100
scsi 0:0:0:0: Direct-Access ATA C300-CTFDDAC064M 0006 PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 125045424 512-byte logical blocks: (64.0 GB/59.6 GiB)
sd 0:0:0:0: Attached scsi generic sg0 type 0
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1 sda2 < sda5 sda6 sda7 sda8 sda9 >
sd 0:0:0:0: [sda] Attached SCSI disk
usb 1-1: new high speed USB device number 2 using ehci_hcd
usb 1-1: New USB device found, idVendor=8087, idProduct=0024
usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 6 ports detected
usb 2-1: new high speed USB device number 2 using ehci_hcd
ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata2.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
ata2.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
ata2.00: ATA-8: WDC WD5000BEVT-00A0RT0, 01.01A01, max UDMA/133
ata2.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
ata2.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
ata2.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
ata2.00: configured for UDMA/133
scsi 1:0:0:0: Direct-Access ATA WDC WD5000BEVT-0 01.0 PQ: 0 ANSI: 5
sd 1:0:0:0: [sdb] 976773168 512-byte logical blocks: (500 GB/465 GiB)
sd 1:0:0:0: Attached scsi generic sg1 type 0
sd 1:0:0:0: [sdb] Write Protect is off
sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
usb 2-1: New USB device found, idVendor=8087, idProduct=0024
usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 2-1:1.0: USB hub found
hub 2-1:1.0: 8 ports detected
sdb: sdb1
sd 1:0:0:0: [sdb] Attached SCSI disk
usb 1-1.4: new full speed USB device number 3 using ehci_hcd
usb 1-1.4: New USB device found, idVendor=0a5c, idProduct=217f
usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1.4: Product: Broadcom Bluetooth Device
usb 1-1.4: Manufacturer: Broadcom Corp
usb 1-1.4: SerialNumber: 889FFAF40631
Synaptics Touchpad, model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd047b3/0xb40000/0xa0000
serio: Synaptics pass-through port at isa0060/serio1/input0
usb 1-1.5: new high speed USB device number 4 using ehci_hcd
Refined TSC clocksource calibration: 2691.259 MHz.
Switching to clocksource tsc
input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input4
ata4: SATA link down (SStatus 0 SControl 300)
usb 1-1.5: New USB device found, idVendor=17ef, idProduct=100a
usb 1-1.5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 1-1.5:1.0: USB hub found
hub 1-1.5:1.0: 6 ports detected
usb 1-1.6: new high speed USB device number 5 using ehci_hcd
ata5: SATA link down (SStatus 0 SControl 300)
EXT3-fs (sda7): error: couldn't mount because of unsupported optional features (240)
EXT4-fs (sda7): couldn't mount as ext2 due to feature incompatibilities
EXT4-fs (sda7): INFO: recovery required on readonly filesystem
EXT4-fs (sda7): write access will be enabled during recovery
EXT4-fs (sda7): recovery complete
EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) readonly on device 8:7.
Freeing unused kernel memory: 548k freed
Write protecting the kernel read-only data: 6144k
Freeing unused kernel memory: 272k freed
Freeing unused kernel memory: 736k freed
usb 1-1.6: New USB device found, idVendor=04f2, idProduct=b221
usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.6: Product: Integrated Camera
usb 1-1.6: Manufacturer: Chicony Electronics Co., Ltd.
udevd[1433]: starting version 171
usb 2-1.4: new high speed USB device number 3 using ehci_hcd
Linux agpgart interface v0.103
e1000e: Intel(R) PRO/1000 Network Driver - 1.4.4-k
e1000e: Copyright(c) 1999 - 2011 Intel Corporation.
e1000e 0000:00:19.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20
e1000e 0000:00:19.0: setting latency timer to 64
e1000e 0000:00:19.0: irq 43 for MSI/MSI-X
Intel(R) Wireless WiFi Link AGN driver for Linux, in-tree:
Copyright(c) 2003-2011 Intel Corporation
iwlagn 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
iwlagn 0000:03:00.0: setting latency timer to 64
iwlagn 0000:03:00.0: pci_resource_len = 0x00002000
iwlagn 0000:03:00.0: pci_resource_base = ffffc900057e0000
iwlagn 0000:03:00.0: HW Revision ID = 0x35
iwlagn 0000:03:00.0: irq 44 for MSI/MSI-X
iwlagn 0000:03:00.0: Detected Intel(R) Centrino(R) Ultimate-N 6300 AGN, REV=0x74
iwlagn 0000:03:00.0: L1 Disabled; Enabling L0S
Non-volatile memory driver v1.3
thinkpad_acpi: ThinkPad ACPI Extras v0.24
thinkpad_acpi: http://ibm-acpi.sf.net/
thinkpad_acpi: ThinkPad BIOS 83ET46WW (1.16 ), EC unknown
thinkpad_acpi: Lenovo ThinkPad T420, model 4236NGG
iwlagn 0000:03:00.0: device EEPROM VER=0x436, CALIB=0x6
iwlagn 0000:03:00.0: Device SKU: 0X1f0
iwlagn 0000:03:00.0: Valid Tx ant: 0X7, Valid Rx ant: 0X7
iwlagn 0000:03:00.0: Tunable channels: 13 802.11bg, 24 802.11a channels
thinkpad_acpi: detected a 8-level brightness capable ThinkPad
thinkpad_acpi: radio switch found; radios are enabled
thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
thinkpad_acpi: rfkill switch tpacpi_wwan_sw: radio is unblocked
Registered led device: tpacpi::thinklight
Registered led device: tpacpi::power
Registered led device: tpacpi::standby
Registered led device: tpacpi::thinkvantage
thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input5
usb 2-1.4: New USB device found, idVendor=0bdb, idProduct=1911
usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 2-1.4: Product: F5521gw
usb 2-1.4: Manufacturer: Lenovo
usb 2-1.4: SerialNumber: F29C22F05C770D80
iwlagn 0000:03:00.0: loaded firmware version 9.221.4.1 build 25532
Registered led device: phy0-led
ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
usb 1-1.5.3: new low speed USB device number 6 using ehci_hcd
e1000e 0000:00:19.0: eth0: (PCI Express:2.5GT/s:Width x1) 00:21:cc:4a:33:5b
e1000e 0000:00:19.0: eth0: Intel(R) PRO/1000 Network Connection
e1000e 0000:00:19.0: eth0: MAC: 10, PHY: 11, PBA No: 1000FF-0FF
snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
snd_hda_intel 0000:00:1b.0: irq 45 for MSI/MSI-X
snd_hda_intel 0000:00:1b.0: setting latency timer to 64
usb 1-1.5.3: New USB device found, idVendor=046d, idProduct=c050
usb 1-1.5.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.5.3: Product: USB-PS/2 Optical Mouse
usb 1-1.5.3: Manufacturer: Logitech
input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5.3/1-1.5.3:1.0/input/input6
generic-usb 0003:046D:C050.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1a.0-1.5.3/input0
usb 1-1.5.6: new full speed USB device number 7 using ehci_hcd
usb 1-1.5.6: New USB device found, idVendor=046d, idProduct=c318
usb 1-1.5.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.5.6: Product: Logitech Illuminated Keyboard
usb 1-1.5.6: Manufacturer: Logitech
input: Logitech Logitech Illuminated Keyboard as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5.6/1-1.5.6:1.0/input/input7
generic-usb 0003:046D:C318.0002: input,hidraw1: USB HID v1.11 Keyboard [Logitech Logitech Illuminated Keyboard] on usb-0000:00:1a.0-1.5.6/input0
input: Logitech Logitech Illuminated Keyboard as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5.6/1-1.5.6:1.1/input/input8
generic-usb 0003:046D:C318.0003: input,hiddev0,hidraw2: USB HID v1.11 Device [Logitech Logitech Illuminated Keyboard] on usb-0000:00:1a.0-1.5.6/input1
agpgart-intel 0000:00:00.0: Intel Sandybridge Chipset
agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
agpgart-intel 0000:00:00.0: detected 65536K stolen memory
agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xc0000000
[drm] Initialized drm 1.1.0 20060810
i915 0000:00:02.0: power state changed by ACPI to D0
i915 0000:00:02.0: power state changed by ACPI to D0
i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
i915 0000:00:02.0: setting latency timer to 64
mtrr: no more MTRRs available
[drm] MTRR allocation failed. Graphics performance may suffer.
i915 0000:00:02.0: irq 46 for MSI/MSI-X
[drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[drm] Driver supports precise vblank timestamp query.
vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
fbcon: inteldrmfb (fb0) is primary device
[drm:ironlake_update_pch_refclk] *ERROR* enabling SSC on PCH
[drm:ironlake_update_pch_refclk] *ERROR* enabling SSC on PCH
Console: switching to colour frame buffer device 200x56
fb0: inteldrmfb frame buffer device
drm: registered panic notifier
acpi device:01: registered as cooling_device2
input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input9
ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
[drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
EXT4-fs (sda7): re-mounted. Opts: (null)
EXT4-fs (sda8): mounted filesystem with ordered data mode. Opts: (null)
EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
e1000e 0000:00:19.0: irq 43 for MSI/MSI-X
e1000e 0000:00:19.0: irq 43 for MSI/MSI-X
e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
iwlagn 0000:03:00.0: L1 Disabled; Enabling L0S
iwlagn 0000:03:00.0: Radio type=0x0-0x3-0x1
iwlagn 0000:03:00.0: L1 Disabled; Enabling L0S
iwlagn 0000:03:00.0: Radio type=0x0-0x3-0x1
Adding 4000148k swap on /dev/sda5. Priority:-1 extents:1 across:4000148k SS
wlan0: authenticate with bc:05:43:42:6f:aa (try 1)
wlan0: authenticated
wlan0: associate with bc:05:43:42:6f:aa (try 1)
wlan0: RX AssocResp from bc:05:43:42:6f:aa (capab=0x431 status=0 aid=1)
wlan0: associated
start_kdeinit (3830): /proc/3830/oom_adj is deprecated, please use /proc/3830/oom_score_adj instead.
[drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
[drm] capturing error event; look for more information in /debug/dri/0/i915_error_state
[drm:i915_wait_request] *ERROR* i915_wait_request returns -11 (awaiting 35035 at 35031, next 35036)
[drm:ironlake_update_pch_refclk] *ERROR* enabling SSC on PCH
[drm:ironlake_update_pch_refclk] *ERROR* enabling SSC on PCH
------------[ cut here ]------------
WARNING: at mm/page_alloc.c:2088 __alloc_pages_nodemask+0x167/0x638()
Hardware name: 4236NGG
Modules linked in: i915 fbcon font bitblit softcursor drm_kms_helper drm fb fbdev snd_hda_codec_conexant thinkpad_acpi nvram iwlagn cfbcopyarea video backlight intel_agp cfbimgblt intel_gtt cfbfillrect snd_hda_intel e1000e agpgart snd_hda_codec
Pid: 3959, comm: cat Not tainted 3.1.0-rc4+ #1
Call Trace:
[<ffffffff8102fcf2>] ? warn_slowpath_common+0x78/0x8c
[<ffffffff81071851>] ? __alloc_pages_nodemask+0x167/0x638
[<ffffffff813b3380>] ? _raw_spin_unlock_irqrestore+0x4/0x5
[<ffffffffa010794b>] ? i915_error_state+0x4fb/0x50c [i915]
[<ffffffff81070c1e>] ? free_one_page+0x27e/0x28a
[<ffffffff8106ea8e>] ? __get_free_pages+0x9/0x63
[<ffffffff810baa42>] ? seq_read+0x1df/0x355
[<ffffffff810a1eaa>] ? vfs_read+0xac/0x126
[<ffffffff810a1f69>] ? sys_read+0x45/0x6e
[<ffffffff813b3c7b>] ? system_call_fastpath+0x16/0x1b
---[ end trace ba419a6748521fe6 ]---
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