* Marvell 88NV9143 in mini-PCIe not working with intel_iommu=on
@ 2013-03-05 15:03 Gaudenz Steinlin
[not found] ` <874ngpj3d9.fsf-GHYWf4lDKkckpxEkk3frnhJri3DaQkR5HbjI3kCSeWs@public.gmane.org>
0 siblings, 1 reply; 6+ messages in thread
From: Gaudenz Steinlin @ 2013-03-05 15:03 UTC (permalink / raw)
To: jyli, iommu; +Cc: linux-kernel, Shun Fu
[-- Attachment #1: Type: text/plain, Size: 14615 bytes --]
[ Sending this to the MVUMI driver authors and the IOMMU list as I can't
tell which part is at fault. ]
Hi
I have a Super Talent CoreStore MV 64GB mini-PCIe SSD in my ThinkPad
X200. The SSD works fine when booting with intel_iommu=off, but not if I
enable the IOMMU. This is a real PCI device with a Marvel 88NV9143
controller on it (mvumi kernel module), not one of the newer mSATA
devices in a mini-PCI form factor.
If I boot with the IOMMU enabled, early in the boot the system blocks for
a few seconds and then the mvumi driver reports a "failed handshake"
(see below). In this case no scsi device for the SSD is available. With
the IOMMU disabled everything works as expected.
The logs below are for version 3.9.0-rc1. Just to be sure that the
problem is still present in the latest kernel. I'm usually running a
Debian 3.2.35 kernel, which has the same problem.
Here are the relevant bits of dmesg output for the two cases. Just in
case I missed something relevant I also attached the full dmesg output
to this mail. The lspci information is further down. Please tell me if
you need additional information or if you have something else I should
try.
dmesg mit intel_iommu=on (non-working):
[ 0.000000] Linux version 3.9.0-rc1 (gaudenz@meteor) (gcc version 4.7.2 (Debian 4.7.2-5) ) #7 SMP Tue Mar 5 12:31:37 CET 2013
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.9.0-rc1 root=/dev/mapper/main-root ro resume=/dev/main/swap video=i915:modeset=1 acpi_osi=Linux intel_iommu=on splash quiet
[ ... ]
[ 0.000000] Intel-IOMMU: enabled
[ ... ]
[ 0.024087] dmar: Host address width 36
[ 0.024090] dmar: DRHD base: 0x000000feb03000 flags: 0x0
[ 0.024098] dmar: IOMMU 0: reg_base_addr feb03000 ver 1:0 cap c9008020e30260 ecap 1000
[ 0.024099] dmar: DRHD base: 0x000000feb01000 flags: 0x0
[ 0.024105] dmar: IOMMU 1: reg_base_addr feb01000 ver 1:0 cap c0000020630260 ecap 1000
[ 0.024106] dmar: DRHD base: 0x000000feb00000 flags: 0x0
[ 0.024111] dmar: IOMMU 2: reg_base_addr feb00000 ver 1:0 cap c0000020630270 ecap 1000
[ 0.024113] dmar: DRHD base: 0x000000feb02000 flags: 0x1
[ 0.024118] dmar: IOMMU 3: reg_base_addr feb02000 ver 1:0 cap c9008020630260 ecap 1000
[ 0.024120] dmar: RMRR base: 0x000000f2925c00 end: 0x000000f29263ff
[ 0.024122] dmar: RMRR base: 0x000000bdc00000 end: 0x000000bfffffff
[ ... ]
[ 0.148516] DMAR: Forcing write-buffer flush capability
[ 0.148517] DMAR: Disabling IOMMU for graphics on this chipset
[ ... ]
[ 4.017463] DMAR: No ATSR found
[ 4.017527] IOMMU 2 0xfeb00000: using Register based invalidation
[ 4.017529] IOMMU 0 0xfeb03000: using Register based invalidation
[ 4.017530] IOMMU 3 0xfeb02000: using Register based invalidation
[ 4.017533] IOMMU: Setting RMRR:
[ 4.017549] IOMMU: Setting identity map for device 0000:00:1d.0 [0xf2925c00 - 0xf29263ff]
[ 4.017575] IOMMU: Setting identity map for device 0000:00:1d.1 [0xf2925c00 - 0xf29263ff]
[ 4.017596] IOMMU: Setting identity map for device 0000:00:1d.2 [0xf2925c00 - 0xf29263ff]
[ 4.017618] IOMMU: Setting identity map for device 0000:00:1d.7 [0xf2925c00 - 0xf29263ff]
[ 4.017638] IOMMU: Setting identity map for device 0000:00:1a.0 [0xf2925c00 - 0xf29263ff]
[ 4.017657] IOMMU: Setting identity map for device 0000:00:1a.1 [0xf2925c00 - 0xf29263ff]
[ 4.017677] IOMMU: Setting identity map for device 0000:00:1a.2 [0xf2925c00 - 0xf29263ff]
[ 4.017697] IOMMU: Setting identity map for device 0000:00:1a.7 [0xf2925c00 - 0xf29263ff]
[ 4.017710] IOMMU: Prepare 0-16MiB unity mapping for LPC
[ 4.017719] IOMMU: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff]
[ ... ]
[ 4.342079] dmar: DRHD: handling fault status reg 2
[ 4.342132] dmar: DMAR:[DMA Read] Request device [02:00.0] fault addr fffff000
[ 4.342132] DMAR:[fault reason 02] Present bit in context entry is clear
[ ... ]
[ 34.344078] mvumi 0000:02:00.1: no handshake response at state 0x2.
[ 34.344115] mvumi 0000:02:00.1: isr : global=0x0,status=0x0.
[ 34.344146] mvumi 0000:02:00.1: handshake failed at state 0x2.
[ 34.344266] mvumi: probe of 0000:02:00.1 failed with error -22
dmesg mit intel_iommu=off (working):
[ 0.000000] Linux version 3.9.0-rc1 (gaudenz@meteor) (gcc version 4.7.2 (Debian 4.7.2-5) ) #7 SMP Tue Mar 5 12:31:37 CET 2013
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.9.0-rc1 root=/dev/mapper/main-root ro resume=/dev/main/swap video=i915:modeset=1 acpi_osi=Linux intel_iommu=off splash quiet
[ ... ]
[ 0.024088] dmar: Host address width 36
[ 0.024091] dmar: DRHD base: 0x000000feb03000 flags: 0x0
[ 0.024099] dmar: IOMMU 0: reg_base_addr feb03000 ver 1:0 cap c9008020e30260 ecap 1000
[ 0.024101] dmar: DRHD base: 0x000000feb01000 flags: 0x0
[ 0.024106] dmar: IOMMU 1: reg_base_addr feb01000 ver 1:0 cap c0000020630260 ecap 1000
[ 0.024107] dmar: DRHD base: 0x000000feb00000 flags: 0x0
[ 0.024113] dmar: IOMMU 2: reg_base_addr feb00000 ver 1:0 cap c0000020630270 ecap 1000
[ 0.024114] dmar: DRHD base: 0x000000feb02000 flags: 0x1
[ 0.024119] dmar: IOMMU 3: reg_base_addr feb02000 ver 1:0 cap c9008020630260 ecap 1000
[ 0.024121] dmar: RMRR base: 0x000000f2925c00 end: 0x000000f29263ff
[ 0.024123] dmar: RMRR base: 0x000000bdc00000 end: 0x000000bfffffff
[ ... ]
[ 7.680038] scsi 0:0:0:0: Processor SR64C8MM Flash Console 2037 PQ: 0 ANSI: 3
[ 7.680192] scsi 0:0:0:0: Attached scsi generic sg1 type 3
[ 7.880035] scsi 0:0:1:0: Direct-Access SR64C8MM Flash Disk 2037 PQ: 0 ANSI: 3
[ 7.880203] sd 0:0:1:0: Attached scsi generic sg2 type 0
[ 8.080029] sd 0:0:1:0: [sdb] 104857600 512-byte logical blocks: (53.6 GB/50.0 GiB)
[ 8.180025] sd 0:0:1:0: [sdb] Write Protect is off
[ 8.180028] sd 0:0:1:0: [sdb] Mode Sense: 17 00 00 00
[ 8.380023] sd 0:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 8.980085] sdb: sdb1
[ 9.480031] sd 0:0:1:0: [sdb] Attached SCSI disk
And the full lspic output for this device:
gaudenz@meteor:~$ sudo lspci -vv -nnq -s 02:
02:00.0 Mass storage controller [01ff]: Marvell Technology Group Ltd. Device [1b4b:91f3]
Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
Physical Slot: 0
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 11
Region 0: I/O ports at 2020 [size=8]
Region 1: I/O ports at 2014 [size=4]
Region 2: I/O ports at 2018 [size=8]
Region 3: I/O ports at 2010 [size=4]
Region 4: I/O ports at 2000 [size=16]
Region 5: Memory at f2500000 (32-bit, non-prefetchable) [size=8K]
[virtual] Expansion ROM at f2510000 [disabled] [size=64K]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [80] Express (v2) Legacy Endpoint, MSI 00
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s <1us, L1 <8us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <512ns, L1 <64us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr+ BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
Capabilities: [140 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
Status: NegoPending- InProgress-
02:00.1 Mass storage controller [0180]: Marvell Technology Group Ltd. Device [1b4b:9143] (rev 10)
Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
Physical Slot: 0
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at f2a00000 (32-bit, prefetchable) [size=1M]
[virtual] Expansion ROM at f2520000 [disabled] [size=64K]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [80] Express (v2) Legacy Endpoint, MSI 00
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s <1us, L1 <8us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <512ns, L1 <64us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr+ BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
Kernel driver in use: mvumi
02:00.2 Non-Volatile memory controller [0108]: Marvell Technology Group Ltd. Device [1b4b:91e3] (prog-if 01)
Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
Physical Slot: 0
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 11
Region 0: Memory at f2502000 (64-bit, non-prefetchable) [size=8K]
Region 2: I/O ports at 2028 [size=8]
[virtual] Expansion ROM at f2530000 [disabled] [size=64K]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [80] Express (v2) Legacy Endpoint, MSI 00
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s <1us, L1 <8us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <512ns, L1 <64us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr+ BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
Thanks for your help!
Gaudenz
[-- Attachment #2: dmesg_iommu_on.txt --]
[-- Type: text/plain, Size: 71713 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.9.0-rc1 (gaudenz@meteor) (gcc version 4.7.2 (Debian 4.7.2-5) ) #7 SMP Tue Mar 5 12:31:37 CET 2013
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.9.0-rc1 root=/dev/mapper/main-root ro resume=/dev/main/swap video=i915:modeset=1 acpi_osi=Linux intel_iommu=on splash quiet
[ 0.000000] Disabled fast string operations
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009dbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009dc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000dc000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bd4a0fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bd4a1000-0x00000000bd4a6fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bd4a7000-0x00000000bd5b7fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bd5b8000-0x00000000bd60efff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bd60f000-0x00000000bd6c5fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bd6c6000-0x00000000bd6d0fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bd6d1000-0x00000000bd6d3fff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000bd6d4000-0x00000000bd6d7fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bd6d8000-0x00000000bd6dbfff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bd6dc000-0x00000000bd6defff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bd6df000-0x00000000bd705fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bd706000-0x00000000bd707fff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000bd708000-0x00000000bd90efff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bd90f000-0x00000000bd99efff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bd99f000-0x00000000bd9fefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000bd9ff000-0x00000000bd9fffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bdc00000-0x00000000bfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed003ff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed13fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed18000-0x00000000fed19fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff800000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023bffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.4 present.
[ 0.000000] DMI: LENOVO 7458E46/7458E46, BIOS 7XET72WW (3.22 ) 11/22/2012
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] No AGP bridge found
[ 0.000000] e820: last_pfn = 0x23c000 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-D7FFF write-protect
[ 0.000000] D8000-DBFFF uncachable
[ 0.000000] DC000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 23C000000 mask FFC000000 uncachable
[ 0.000000] 1 base 0BE000000 mask FFE000000 uncachable
[ 0.000000] 2 base 000000000 mask F80000000 write-back
[ 0.000000] 3 base 080000000 mask FC0000000 write-back
[ 0.000000] 4 base 100000000 mask F00000000 write-back
[ 0.000000] 5 base 200000000 mask FC0000000 write-back
[ 0.000000] 6 base 0BDE00000 mask FFFE00000 uncachable
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820: update [mem 0xbde00000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xbda00 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000f7320-0x000f732f] mapped at [ffff8800000f7320]
[ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x01862000, 0x01862fff] PGTABLE
[ 0.000000] BRK [0x01863000, 0x01863fff] PGTABLE
[ 0.000000] BRK [0x01864000, 0x01864fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x23be00000-0x23bffffff]
[ 0.000000] [mem 0x23be00000-0x23bffffff] page 2M
[ 0.000000] BRK [0x01865000, 0x01865fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x238000000-0x23bdfffff]
[ 0.000000] [mem 0x238000000-0x23bdfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x200000000-0x237ffffff]
[ 0.000000] [mem 0x200000000-0x237ffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0xbd4a0fff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0xbd3fffff] page 2M
[ 0.000000] [mem 0xbd400000-0xbd4a0fff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xbd4a7000-0xbd5b7fff]
[ 0.000000] [mem 0xbd4a7000-0xbd5b7fff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xbd60f000-0xbd6c5fff]
[ 0.000000] [mem 0xbd60f000-0xbd6c5fff] page 4k
[ 0.000000] BRK [0x01866000, 0x01866fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0xbd9ff000-0xbd9fffff]
[ 0.000000] [mem 0xbd9ff000-0xbd9fffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x1ffffffff]
[ 0.000000] [mem 0x100000000-0x1ffffffff] page 2M
[ 0.000000] RAMDISK: [mem 0x233ec000-0x2d9edfff]
[ 0.000000] ACPI: RSDP 00000000000f72e0 00024 (v02 LENOVO)
[ 0.000000] ACPI: XSDT 00000000bd95b8a6 00094 (v01 LENOVO TP-7X 00003220 LTP 00000000)
[ 0.000000] ACPI: FACP 00000000bd95ba00 000F4 (v03 LENOVO TP-7X 00003220 LNVO 00000001)
[ 0.000000] ACPI: DSDT 00000000bd95bdf4 0DF2D (v01 LENOVO TP-7X 00003220 MSFT 03000000)
[ 0.000000] ACPI: FACS 00000000bd98e000 00040
[ 0.000000] ACPI: SSDT 00000000bd95bbb4 00240 (v01 LENOVO TP-7X 00003220 MSFT 03000000)
[ 0.000000] ACPI: ECDT 00000000bd969d21 00052 (v01 LENOVO TP-7X 00003220 LNVO 00000001)
[ 0.000000] ACPI: APIC 00000000bd969d73 00078 (v01 LENOVO TP-7X 00003220 LNVO 00000001)
[ 0.000000] ACPI: MCFG 00000000bd969deb 0003C (v01 LENOVO TP-7X 00003220 LNVO 00000001)
[ 0.000000] ACPI: HPET 00000000bd969e27 00038 (v01 LENOVO TP-7X 00003220 LNVO 00000001)
[ 0.000000] ACPI: BOOT 00000000bd969f38 00028 (v01 LENOVO TP-7X 00003220 LTP 00000001)
[ 0.000000] ACPI: ASF! 00000000bd969f60 000A0 (v16 LENOVO TP-7X 00003220 PTL 00000001)
[ 0.000000] ACPI: SSDT 00000000bd98d1ea 00578 (v01 LENOVO TP-7X 00003220 INTL 20050513)
[ 0.000000] ACPI: TCPA 00000000bd707000 00032 (v00 00000000 00000000)
[ 0.000000] ACPI: DMAR 00000000bd706000 00110 (v01 ? 00000001 00000000)
[ 0.000000] ACPI: SSDT 00000000bd6d3000 00655 (v01 PmRef CpuPm 00003000 INTL 20050624)
[ 0.000000] ACPI: SSDT 00000000bd6d2000 00274 (v01 PmRef Cpu0Tst 00003000 INTL 20050624)
[ 0.000000] ACPI: SSDT 00000000bd6d1000 00242 (v01 PmRef ApTst 00003000 INTL 20050624)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000023bffffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x23bffffff]
[ 0.000000] NODE_DATA [mem 0x23bff4000-0x23bff7fff]
[ 0.000000] [ffffea0000000000-ffffea0007dfffff] PMD -> [ffff880233600000-ffff88023a5fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal [mem 0x100000000-0x23bffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009cfff]
[ 0.000000] node 0: [mem 0x00100000-0xbd4a0fff]
[ 0.000000] node 0: [mem 0xbd4a7000-0xbd5b7fff]
[ 0.000000] node 0: [mem 0xbd60f000-0xbd6c5fff]
[ 0.000000] node 0: [mem 0xbd9ff000-0xbd9fffff]
[ 0.000000] node 0: [mem 0x100000000-0x23bffffff]
[ 0.000000] On node 0 totalpages: 2070022
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 10551 pages used for memmap
[ 0.000000] DMA32 zone: 771690 pages, LIFO batch:31
[ 0.000000] Normal zone: 17696 pages used for memmap
[ 0.000000] Normal zone: 1294336 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 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] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] disabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] smpboot: Allowing 4 CPUs, 2 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 000000000009d000 - 000000000009e000
[ 0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000dc000
[ 0.000000] PM: Registered nosave memory: 00000000000dc000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 00000000bd4a1000 - 00000000bd4a7000
[ 0.000000] PM: Registered nosave memory: 00000000bd5b8000 - 00000000bd60f000
[ 0.000000] PM: Registered nosave memory: 00000000bd6c6000 - 00000000bd6d1000
[ 0.000000] PM: Registered nosave memory: 00000000bd6d1000 - 00000000bd6d4000
[ 0.000000] PM: Registered nosave memory: 00000000bd6d4000 - 00000000bd6d8000
[ 0.000000] PM: Registered nosave memory: 00000000bd6d8000 - 00000000bd6dc000
[ 0.000000] PM: Registered nosave memory: 00000000bd6dc000 - 00000000bd6df000
[ 0.000000] PM: Registered nosave memory: 00000000bd6df000 - 00000000bd706000
[ 0.000000] PM: Registered nosave memory: 00000000bd706000 - 00000000bd708000
[ 0.000000] PM: Registered nosave memory: 00000000bd708000 - 00000000bd90f000
[ 0.000000] PM: Registered nosave memory: 00000000bd90f000 - 00000000bd99f000
[ 0.000000] PM: Registered nosave memory: 00000000bd99f000 - 00000000bd9ff000
[ 0.000000] PM: Registered nosave memory: 00000000bda00000 - 00000000bdc00000
[ 0.000000] PM: Registered nosave memory: 00000000bdc00000 - 00000000c0000000
[ 0.000000] PM: Registered nosave memory: 00000000c0000000 - 00000000e0000000
[ 0.000000] PM: Registered nosave memory: 00000000e0000000 - 00000000f0000000
[ 0.000000] PM: Registered nosave memory: 00000000f0000000 - 00000000fec00000
[ 0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fec10000
[ 0.000000] PM: Registered nosave memory: 00000000fec10000 - 00000000fed00000
[ 0.000000] PM: Registered nosave memory: 00000000fed00000 - 00000000fed10000
[ 0.000000] PM: Registered nosave memory: 00000000fed10000 - 00000000fed14000
[ 0.000000] PM: Registered nosave memory: 00000000fed14000 - 00000000fed18000
[ 0.000000] PM: Registered nosave memory: 00000000fed18000 - 00000000fed1a000
[ 0.000000] PM: Registered nosave memory: 00000000fed1a000 - 00000000fed1c000
[ 0.000000] PM: Registered nosave memory: 00000000fed1c000 - 00000000fed90000
[ 0.000000] PM: Registered nosave memory: 00000000fed90000 - 00000000fee00000
[ 0.000000] PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000
[ 0.000000] PM: Registered nosave memory: 00000000fee01000 - 00000000ff800000
[ 0.000000] PM: Registered nosave memory: 00000000ff800000 - 0000000100000000
[ 0.000000] e820: [mem 0xc0000000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88023bc00000 s84672 r8192 d21824 u524288
[ 0.000000] pcpu-alloc: s84672 r8192 d21824 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2041698
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.9.0-rc1 root=/dev/mapper/main-root ro resume=/dev/main/swap video=i915:modeset=1 acpi_osi=Linux intel_iommu=on splash quiet
[ 0.000000] Intel-IOMMU: enabled
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] __ex_table already sorted, skipping sort
[ 0.000000] xsave: enabled xstate_bv 0x3, cntxt size 0x240
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 7919920k/9371648k available (3641k kernel code, 1091560k absent, 360168k reserved, 3107k data, 880k init)
[ 0.000000] 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=4.
[ 0.000000] NR_IRQS:33024 nr_irqs:712 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2526.985 MHz processor
[ 0.004003] Calibrating delay loop (skipped), value calculated using timer frequency.. 5053.97 BogoMIPS (lpj=10107940)
[ 0.004006] pid_max: default: 32768 minimum: 301
[ 0.004043] Security Framework initialized
[ 0.004048] AppArmor: AppArmor disabled by boot time parameter
[ 0.004661] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.011705] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.013609] Mount-cache hash table entries: 256
[ 0.013882] Initializing cgroup subsys cpuacct
[ 0.013885] Initializing cgroup subsys devices
[ 0.013887] Initializing cgroup subsys freezer
[ 0.013888] Initializing cgroup subsys net_cls
[ 0.013890] Initializing cgroup subsys blkio
[ 0.013893] Initializing cgroup subsys perf_event
[ 0.013928] Disabled fast string operations
[ 0.013934] CPU: Physical Processor ID: 0
[ 0.013935] CPU: Processor Core ID: 0
[ 0.013937] mce: CPU supports 6 MCE banks
[ 0.013946] CPU0: Thermal monitoring enabled (TM2)
[ 0.013955] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4
[ 0.013955] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32
[ 0.013955] tlb_flushall_shift: -1
[ 0.014005] Freeing SMP alternatives: 8k freed
[ 0.014401] ACPI: Core revision 20130117
[ 0.021544] ACPI: All ACPI Tables successfully acquired
[ 0.024087] dmar: Host address width 36
[ 0.024090] dmar: DRHD base: 0x000000feb03000 flags: 0x0
[ 0.024098] dmar: IOMMU 0: reg_base_addr feb03000 ver 1:0 cap c9008020e30260 ecap 1000
[ 0.024099] dmar: DRHD base: 0x000000feb01000 flags: 0x0
[ 0.024105] dmar: IOMMU 1: reg_base_addr feb01000 ver 1:0 cap c0000020630260 ecap 1000
[ 0.024106] dmar: DRHD base: 0x000000feb00000 flags: 0x0
[ 0.024111] dmar: IOMMU 2: reg_base_addr feb00000 ver 1:0 cap c0000020630270 ecap 1000
[ 0.024113] dmar: DRHD base: 0x000000feb02000 flags: 0x1
[ 0.024118] dmar: IOMMU 3: reg_base_addr feb02000 ver 1:0 cap c9008020630260 ecap 1000
[ 0.024120] dmar: RMRR base: 0x000000f2925c00 end: 0x000000f29263ff
[ 0.024122] dmar: RMRR base: 0x000000bdc00000 end: 0x000000bfffffff
[ 0.024638] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.065711] smpboot: CPU0: Intel(R) Core(TM)2 Duo CPU P8700 @ 2.53GHz (fam: 06, model: 17, stepping: 0a)
[ 0.068000] Performance Events: PEBS fmt0+, 4-deep LBR, Core2 events, Intel PMU driver.
[ 0.068000] ... version: 2
[ 0.068000] ... bit width: 40
[ 0.068000] ... generic registers: 2
[ 0.068000] ... value mask: 000000ffffffffff
[ 0.068000] ... max period: 000000007fffffff
[ 0.068000] ... fixed-purpose events: 3
[ 0.068000] ... event mask: 0000000700000003
[ 0.008000] Disabled fast string operations
[ 0.068000] smpboot: Booting Node 0, Processors #1
[ 0.076029] Brought up 2 CPUs
[ 0.076033] smpboot: Total of 2 processors activated (10107.94 BogoMIPS)
[ 0.076227] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.077911] devtmpfs: initialized
[ 0.081676] PM: Registering ACPI NVS region [mem 0xbd6c6000-0xbd6d0fff] (45056 bytes)
[ 0.081676] PM: Registering ACPI NVS region [mem 0xbd6d8000-0xbd6dbfff] (16384 bytes)
[ 0.081676] PM: Registering ACPI NVS region [mem 0xbd6df000-0xbd705fff] (159744 bytes)
[ 0.081676] PM: Registering ACPI NVS region [mem 0xbd90f000-0xbd99efff] (589824 bytes)
[ 0.081676] regulator-dummy: no parameters
[ 0.081676] NET: Registered protocol family 16
[ 0.081676] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.081676] ACPI: bus type pci registered
[ 0.081676] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
[ 0.081676] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in E820
[ 0.089292] PCI: Using configuration type 1 for base access
[ 0.090168] bio: create slab <bio-0> at 0
[ 0.090168] ACPI: Added _OSI(Module Device)
[ 0.090168] ACPI: Added _OSI(Processor Device)
[ 0.090168] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.090168] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.090168] ACPI: Added _OSI(Linux)
[ 0.090168] ACPI: EC: EC description table is found, configuring boot EC
[ 0.096366] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query honored via cmdline
[ 0.108394] ACPI: SSDT 00000000bd6d6c20 002C8 (v01 PmRef Cpu0Ist 00003000 INTL 20050624)
[ 0.108774] ACPI: Dynamic OEM Table Load:
[ 0.108776] ACPI: SSDT (null) 002C8 (v01 PmRef Cpu0Ist 00003000 INTL 20050624)
[ 0.108893] ACPI: SSDT 00000000bd6d4020 0087A (v01 PmRef Cpu0Cst 00003001 INTL 20050624)
[ 0.109313] ACPI: Dynamic OEM Table Load:
[ 0.109316] ACPI: SSDT (null) 0087A (v01 PmRef Cpu0Cst 00003001 INTL 20050624)
[ 0.109329] ACPI: SSDT 00000000bd6d5ca0 001CF (v01 PmRef ApIst 00003000 INTL 20050624)
[ 0.109329] ACPI: Dynamic OEM Table Load:
[ 0.109329] ACPI: SSDT (null) 001CF (v01 PmRef ApIst 00003000 INTL 20050624)
[ 0.112071] ACPI: SSDT 00000000bd6d5f20 0008D (v01 PmRef ApCst 00003000 INTL 20050624)
[ 0.112448] ACPI: Dynamic OEM Table Load:
[ 0.112450] ACPI: SSDT (null) 0008D (v01 PmRef ApCst 00003000 INTL 20050624)
[ 0.112461] ACPI: Interpreter enabled
[ 0.112461] ACPI: (supports S0ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20130117/hwxface-568)
[ 0.112461] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20130117/hwxface-568)
[ 0.112461] S3 S4 S5)
[ 0.112461] ACPI: Using IOAPIC for interrupt routing
[ 0.112461] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.140194] ACPI: Power Resource [PUBS] (on)
[ 0.145061] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.145181] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.145298] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.145415] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.145532] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.145650] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.145767] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.145885] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.145938] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.148055] acpi PNP0A08:00: Requesting ACPI _OSC control (0x1d)
[ 0.148406] acpi PNP0A08:00: ACPI _OSC control (0x1d) granted
[ 0.148437] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[ 0.148471] PCI host bridge to bus 0000:00
[ 0.148474] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.148477] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.148480] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.148483] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.148485] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
[ 0.148487] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff]
[ 0.148498] pci 0000:00:00.0: [8086:2a40] type 00 class 0x060000
[ 0.148516] DMAR: Forcing write-buffer flush capability
[ 0.148517] DMAR: Disabling IOMMU for graphics on this chipset
[ 0.148603] pci 0000:00:02.0: [8086:2a42] type 00 class 0x030000
[ 0.148615] pci 0000:00:02.0: reg 10: [mem 0xf2000000-0xf23fffff 64bit]
[ 0.148623] pci 0000:00:02.0: reg 18: [mem 0xd0000000-0xdfffffff 64bit pref]
[ 0.148628] pci 0000:00:02.0: reg 20: [io 0x1800-0x1807]
[ 0.148698] pci 0000:00:02.1: [8086:2a43] type 00 class 0x038000
[ 0.148708] pci 0000:00:02.1: reg 10: [mem 0xf2400000-0xf24fffff 64bit]
[ 0.148814] pci 0000:00:03.0: [8086:2a44] type 00 class 0x078000
[ 0.148830] pci 0000:00:03.0: reg 10: [mem 0xf2925800-0xf292580f 64bit]
[ 0.148878] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 0.149014] pci 0000:00:19.0: [8086:10bf] type 00 class 0x020000
[ 0.149039] pci 0000:00:19.0: reg 10: [mem 0xf2700000-0xf271ffff]
[ 0.149050] pci 0000:00:19.0: reg 14: [mem 0xf2924000-0xf2924fff]
[ 0.149062] pci 0000:00:19.0: reg 18: [io 0x1820-0x183f]
[ 0.149149] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.149179] pci 0000:00:19.0: System wakeup disabled by ACPI
[ 0.149226] pci 0000:00:1a.0: [8086:2937] type 00 class 0x0c0300
[ 0.149282] pci 0000:00:1a.0: reg 20: [io 0x1840-0x185f]
[ 0.149381] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 0.149428] pci 0000:00:1a.1: [8086:2938] type 00 class 0x0c0300
[ 0.149484] pci 0000:00:1a.1: reg 20: [io 0x1860-0x187f]
[ 0.149604] pci 0000:00:1a.2: [8086:2939] type 00 class 0x0c0300
[ 0.149660] pci 0000:00:1a.2: reg 20: [io 0x1880-0x189f]
[ 0.149762] pci 0000:00:1a.2: System wakeup disabled by ACPI
[ 0.149821] pci 0000:00:1a.7: [8086:293c] type 00 class 0x0c0320
[ 0.149846] pci 0000:00:1a.7: reg 10: [mem 0xf2925c00-0xf2925fff]
[ 0.149953] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 0.150005] pci 0000:00:1a.7: System wakeup disabled by ACPI
[ 0.150058] pci 0000:00:1b.0: [8086:293e] type 00 class 0x040300
[ 0.150078] pci 0000:00:1b.0: reg 10: [mem 0xf2920000-0xf2923fff 64bit]
[ 0.150173] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.150234] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 0.150285] pci 0000:00:1c.0: [8086:2940] type 01 class 0x060400
[ 0.150385] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.150423] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 0.150472] pci 0000:00:1c.1: [8086:2942] type 01 class 0x060400
[ 0.150571] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.150611] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 0.150660] pci 0000:00:1c.3: [8086:2946] type 01 class 0x060400
[ 0.150759] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.150801] pci 0000:00:1c.3: System wakeup disabled by ACPI
[ 0.150854] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300
[ 0.150909] pci 0000:00:1d.0: reg 20: [io 0x18a0-0x18bf]
[ 0.151003] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.151051] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300
[ 0.151107] pci 0000:00:1d.1: reg 20: [io 0x18c0-0x18df]
[ 0.151224] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300
[ 0.151280] pci 0000:00:1d.2: reg 20: [io 0x18e0-0x18ff]
[ 0.151409] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320
[ 0.151434] pci 0000:00:1d.7: reg 10: [mem 0xf2926000-0xf29263ff]
[ 0.151542] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.151591] pci 0000:00:1d.7: System wakeup disabled by ACPI
[ 0.151639] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[ 0.151788] pci 0000:00:1f.0: [8086:2919] type 00 class 0x060100
[ 0.151985] pci 0000:00:1f.2: [8086:2929] type 00 class 0x010601
[ 0.152017] pci 0000:00:1f.2: reg 10: [io 0x1818-0x181f]
[ 0.152029] pci 0000:00:1f.2: reg 14: [io 0x180c-0x180f]
[ 0.152040] pci 0000:00:1f.2: reg 18: [io 0x1810-0x1817]
[ 0.152051] pci 0000:00:1f.2: reg 1c: [io 0x1808-0x180b]
[ 0.152062] pci 0000:00:1f.2: reg 20: [io 0x1c00-0x1c1f]
[ 0.152074] pci 0000:00:1f.2: reg 24: [mem 0xf2925000-0xf29257ff]
[ 0.152142] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.152219] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500
[ 0.152240] pci 0000:00:1f.3: reg 10: [mem 0xf2926400-0xf29264ff 64bit]
[ 0.152269] pci 0000:00:1f.3: reg 20: [io 0x1c20-0x1c3f]
[ 0.152456] pci 0000:02:00.0: [1b4b:91f3] type 00 class 0x01ff00
[ 0.152481] pci 0000:02:00.0: reg 10: [io 0x2020-0x2027]
[ 0.152499] pci 0000:02:00.0: reg 14: [io 0x2014-0x2017]
[ 0.152517] pci 0000:02:00.0: reg 18: [io 0x2018-0x201f]
[ 0.152535] pci 0000:02:00.0: reg 1c: [io 0x2010-0x2013]
[ 0.152553] pci 0000:02:00.0: reg 20: [io 0x2000-0x200f]
[ 0.152571] pci 0000:02:00.0: reg 24: [mem 0xf2500000-0xf2501fff]
[ 0.152589] pci 0000:02:00.0: reg 30: [mem 0x00000000-0x0000ffff pref]
[ 0.152673] pci 0000:02:00.0: PME# supported from D3hot
[ 0.152773] pci 0000:02:00.1: [1b4b:9143] type 00 class 0x018000
[ 0.152798] pci 0000:02:00.1: reg 10: [mem 0xf2a00000-0xf2afffff pref]
[ 0.152894] pci 0000:02:00.1: reg 30: [mem 0x00000000-0x0000ffff pref]
[ 0.152978] pci 0000:02:00.1: PME# supported from D3hot
[ 0.153071] pci 0000:02:00.2: [1b4b:91e3] type 00 class 0x010801
[ 0.153105] pci 0000:02:00.2: reg 10: [mem 0xf2502000-0xf2503fff 64bit]
[ 0.153123] pci 0000:02:00.2: reg 18: [io 0x2028-0x202f]
[ 0.153187] pci 0000:02:00.2: reg 30: [mem 0x00000000-0x0000ffff pref]
[ 0.160023] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.160028] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.160033] pci 0000:00:1c.0: bridge window [mem 0xf2500000-0xf25fffff]
[ 0.160041] pci 0000:00:1c.0: bridge window [mem 0xf2a00000-0xf2afffff 64bit pref]
[ 0.160151] pci 0000:03:00.0: [8086:4236] type 00 class 0x028000
[ 0.160191] pci 0000:03:00.0: reg 10: [mem 0xf2600000-0xf2601fff 64bit]
[ 0.160384] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 0.168021] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.168029] pci 0000:00:1c.1: bridge window [mem 0xf2600000-0xf26fffff]
[ 0.168110] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 0.168115] pci 0000:00:1c.3: bridge window [io 0x3000-0x3fff]
[ 0.168120] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
[ 0.168127] pci 0000:00:1c.3: bridge window [mem 0xf2b00000-0xf2bfffff 64bit pref]
[ 0.168236] pci 0000:00:1e.0: PCI bridge to [bus 0d] (subtractive decode)
[ 0.168249] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.168252] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.168255] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.168257] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff] (subtractive decode)
[ 0.168260] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xfebfffff] (subtractive decode)
[ 0.172607] ACPI: Enabled 3 GPEs in block 00 to 3F
[ 0.172618] acpi root: \_SB_.PCI0 notify handler is installed
[ 0.172663] Found 1 acpi root devices
[ 0.172737] ACPI: EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
[ 0.172782] ACPI: ACPI Dock Station Driver: 3 docks/bays found
[ 0.172834] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.172834] vgaarb: loaded
[ 0.172834] vgaarb: bridge control possible 0000:00:02.0
[ 0.172834] PCI: Using ACPI for IRQ routing
[ 0.177011] PCI: pci_cache_line_size set to 64 bytes
[ 0.177093] e820: reserve RAM buffer [mem 0x0009dc00-0x0009ffff]
[ 0.177095] e820: reserve RAM buffer [mem 0xbd4a1000-0xbfffffff]
[ 0.177098] e820: reserve RAM buffer [mem 0xbd5b8000-0xbfffffff]
[ 0.177100] e820: reserve RAM buffer [mem 0xbd6c6000-0xbfffffff]
[ 0.177103] e820: reserve RAM buffer [mem 0xbda00000-0xbfffffff]
[ 0.177272] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
[ 0.177278] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 0.177283] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[ 0.179299] Switching to clocksource hpet
[ 0.179299] pnp: PnP ACPI init
[ 0.179299] ACPI: bus type pnp registered
[ 0.198659] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.198663] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
[ 0.198666] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
[ 0.198669] system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved
[ 0.198671] system 00:00: [mem 0x000cc000-0x000cffff] has been reserved
[ 0.198674] system 00:00: [mem 0x000d0000-0x000d3fff] could not be reserved
[ 0.198677] system 00:00: [mem 0x000d4000-0x000d7fff] has been reserved
[ 0.198680] system 00:00: [mem 0x000dc000-0x000dffff] could not be reserved
[ 0.198683] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
[ 0.198686] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
[ 0.198689] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
[ 0.198692] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
[ 0.198694] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
[ 0.198697] system 00:00: [mem 0x00100000-0xbfffffff] could not be reserved
[ 0.198701] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved
[ 0.198704] system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved
[ 0.198707] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.218758] system 00:01: [io 0x1000-0x107f] has been reserved
[ 0.218761] system 00:01: [io 0x1180-0x11ff] has been reserved
[ 0.218764] system 00:01: [io 0x0800-0x080f] has been reserved
[ 0.218767] system 00:01: [io 0x15e0-0x15ef] has been reserved
[ 0.218769] system 00:01: [io 0x1600-0x167f] has been reserved
[ 0.218772] system 00:01: [io 0x1680-0x169f] has been reserved
[ 0.218775] system 00:01: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.218778] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.218781] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
[ 0.218784] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.218787] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.218790] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
[ 0.218793] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.218856] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.218867] pnp 00:03: [dma 4]
[ 0.218892] pnp 00:03: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.218923] pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active)
[ 0.218964] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.219003] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.219039] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.219078] pnp 00:08: Plug and Play ACPI device, IDs IBM3780 PNP0f13 (active)
[ 0.239095] pnp 00:09: Plug and Play ACPI device, IDs PNP0c31 (active)
[ 0.239618] pnp: PnP ACPI: found 10 devices
[ 0.239620] ACPI: ACPI bus type pnp unregistered
[ 0.246703] pci 0000:00:1c.1: bridge window [io 0x1000-0x0fff] to [bus 03] add_size 1000
[ 0.246707] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000
[ 0.246731] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[ 0.246734] pci 0000:00:1c.1: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000
[ 0.246739] pci 0000:00:1c.1: BAR 15: assigned [mem 0xc0000000-0xc01fffff 64bit pref]
[ 0.246743] pci 0000:00:1c.1: BAR 13: assigned [io 0x4000-0x4fff]
[ 0.246748] pci 0000:02:00.0: BAR 6: assigned [mem 0xf2510000-0xf251ffff pref]
[ 0.246752] pci 0000:02:00.1: BAR 6: assigned [mem 0xf2520000-0xf252ffff pref]
[ 0.246755] pci 0000:02:00.2: BAR 6: assigned [mem 0xf2530000-0xf253ffff pref]
[ 0.246757] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.246761] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.246767] pci 0000:00:1c.0: bridge window [mem 0xf2500000-0xf25fffff]
[ 0.246773] pci 0000:00:1c.0: bridge window [mem 0xf2a00000-0xf2afffff 64bit pref]
[ 0.246780] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.246784] pci 0000:00:1c.1: bridge window [io 0x4000-0x4fff]
[ 0.246790] pci 0000:00:1c.1: bridge window [mem 0xf2600000-0xf26fffff]
[ 0.246795] pci 0000:00:1c.1: bridge window [mem 0xc0000000-0xc01fffff 64bit pref]
[ 0.246803] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 0.246806] pci 0000:00:1c.3: bridge window [io 0x3000-0x3fff]
[ 0.246813] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
[ 0.246818] pci 0000:00:1c.3: bridge window [mem 0xf2b00000-0xf2bfffff 64bit pref]
[ 0.246825] pci 0000:00:1e.0: PCI bridge to [bus 0d]
[ 0.246997] pci 0000:00:1e.0: setting latency timer to 64
[ 0.247002] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.247004] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.247007] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.247009] pci_bus 0000:00: resource 7 [mem 0x000d8000-0x000dbfff]
[ 0.247011] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff]
[ 0.247014] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff]
[ 0.247016] pci_bus 0000:02: resource 1 [mem 0xf2500000-0xf25fffff]
[ 0.247019] pci_bus 0000:02: resource 2 [mem 0xf2a00000-0xf2afffff 64bit pref]
[ 0.247021] pci_bus 0000:03: resource 0 [io 0x4000-0x4fff]
[ 0.247023] pci_bus 0000:03: resource 1 [mem 0xf2600000-0xf26fffff]
[ 0.247026] pci_bus 0000:03: resource 2 [mem 0xc0000000-0xc01fffff 64bit pref]
[ 0.247028] pci_bus 0000:05: resource 0 [io 0x3000-0x3fff]
[ 0.247031] pci_bus 0000:05: resource 1 [mem 0xf0000000-0xf1ffffff]
[ 0.247033] pci_bus 0000:05: resource 2 [mem 0xf2b00000-0xf2bfffff 64bit pref]
[ 0.247036] pci_bus 0000:0d: resource 4 [io 0x0000-0x0cf7]
[ 0.247038] pci_bus 0000:0d: resource 5 [io 0x0d00-0xffff]
[ 0.247040] pci_bus 0000:0d: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.247042] pci_bus 0000:0d: resource 7 [mem 0x000d8000-0x000dbfff]
[ 0.247045] pci_bus 0000:0d: resource 8 [mem 0xc0000000-0xfebfffff]
[ 0.247093] NET: Registered protocol family 2
[ 0.247366] TCP established hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.247803] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.248164] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.248239] TCP: reno registered
[ 0.248255] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.248314] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.248456] NET: Registered protocol family 1
[ 0.248474] pci 0000:00:02.0: Boot video device
[ 0.248491] pci 0000:00:1a.0: power state changed by ACPI to D0
[ 0.248716] pci 0000:00:1a.2: power state changed by ACPI to D0
[ 0.248955] pci 0000:00:1d.0: power state changed by ACPI to D0
[ 0.249389] PCI: CLS 64 bytes, default 64
[ 0.249433] Unpacking initramfs...
[ 3.921226] Freeing initrd memory: 169992k freed
[ 4.017418] DMA-API: preallocated 65536 debug entries
[ 4.017421] DMA-API: debugging enabled by kernel config
[ 4.017463] DMAR: No ATSR found
[ 4.017527] IOMMU 2 0xfeb00000: using Register based invalidation
[ 4.017529] IOMMU 0 0xfeb03000: using Register based invalidation
[ 4.017530] IOMMU 3 0xfeb02000: using Register based invalidation
[ 4.017533] IOMMU: Setting RMRR:
[ 4.017549] IOMMU: Setting identity map for device 0000:00:1d.0 [0xf2925c00 - 0xf29263ff]
[ 4.017575] IOMMU: Setting identity map for device 0000:00:1d.1 [0xf2925c00 - 0xf29263ff]
[ 4.017596] IOMMU: Setting identity map for device 0000:00:1d.2 [0xf2925c00 - 0xf29263ff]
[ 4.017618] IOMMU: Setting identity map for device 0000:00:1d.7 [0xf2925c00 - 0xf29263ff]
[ 4.017638] IOMMU: Setting identity map for device 0000:00:1a.0 [0xf2925c00 - 0xf29263ff]
[ 4.017657] IOMMU: Setting identity map for device 0000:00:1a.1 [0xf2925c00 - 0xf29263ff]
[ 4.017677] IOMMU: Setting identity map for device 0000:00:1a.2 [0xf2925c00 - 0xf29263ff]
[ 4.017697] IOMMU: Setting identity map for device 0000:00:1a.7 [0xf2925c00 - 0xf29263ff]
[ 4.017710] IOMMU: Prepare 0-16MiB unity mapping for LPC
[ 4.017719] IOMMU: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff]
[ 4.017896] PCI-DMA: Intel(R) Virtualization Technology for Directed I/O
[ 4.021262] Simple Boot Flag at 0x35 set to 0x1
[ 4.021602] audit: initializing netlink socket (disabled)
[ 4.021617] type=2000 audit(1362492440.016:1): initialized
[ 4.034949] bounce pool size: 64 pages
[ 4.034955] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 4.035707] VFS: Disk quotas dquot_6.5.2
[ 4.035730] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 4.035838] msgmni has been set to 15929
[ 4.036081] alg: No test for stdrng (krng)
[ 4.036103] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 4.036106] io scheduler noop registered
[ 4.036107] io scheduler deadline registered
[ 4.036121] io scheduler cfq registered (default)
[ 4.036290] pcieport 0000:00:1c.0: irq 43 for MSI/MSI-X
[ 4.036452] pcieport 0000:00:1c.1: irq 44 for MSI/MSI-X
[ 4.036609] pcieport 0000:00:1c.3: irq 45 for MSI/MSI-X
[ 4.036754] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
[ 4.036756] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
[ 4.036759] pci 0000:02:00.1: Signaling PME through PCIe PME interrupt
[ 4.036761] pci 0000:02:00.2: Signaling PME through PCIe PME interrupt
[ 4.036766] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
[ 4.036796] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt
[ 4.036799] pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
[ 4.036804] pcie_pme 0000:00:1c.1:pcie01: service driver pcie_pme loaded
[ 4.036832] pcieport 0000:00:1c.3: Signaling PME through PCIe PME interrupt
[ 4.036837] pcie_pme 0000:00:1c.3:pcie01: service driver pcie_pme loaded
[ 4.036844] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 4.036916] pciehp 0000:00:1c.0:pcie04: HPC vendor_id 8086 device_id 2940 ss_vid 17aa ss_did 20f3
[ 4.036944] pciehp 0000:00:1c.0:pcie04: service driver pciehp loaded
[ 4.036957] pciehp 0000:00:1c.1:pcie04: HPC vendor_id 8086 device_id 2942 ss_vid 17aa ss_did 20f3
[ 4.036981] pciehp 0000:00:1c.1:pcie04: service driver pciehp loaded
[ 4.036994] pciehp 0000:00:1c.3:pcie04: HPC vendor_id 8086 device_id 2946 ss_vid 17aa ss_did 20f3
[ 4.037018] pciehp 0000:00:1c.3:pcie04: service driver pciehp loaded
[ 4.037025] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 4.037027] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 4.037239] intel_idle: does not run on family 6 model 23
[ 4.037287] GHES: HEST is not enabled!
[ 4.037353] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 4.037865] Linux agpgart interface v0.103
[ 4.037947] agpgart-intel 0000:00:00.0: Intel GM45 Chipset
[ 4.038021] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[ 4.038973] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
[ 4.039105] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[ 4.039229] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 4.049826] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 4.049833] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 4.049971] mousedev: PS/2 mouse device common for all mice
[ 4.050023] rtc_cmos 00:06: RTC can wake from S4
[ 4.050171] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
[ 4.050204] rtc_cmos 00:06: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 4.050214] cpuidle: using governor ladder
[ 4.050215] cpuidle: using governor menu
[ 4.050244] drop_monitor: Initializing network drop monitor service
[ 4.050321] TCP: cubic registered
[ 4.050355] NET: Registered protocol family 10
[ 4.050568] mip6: Mobile IPv6
[ 4.050570] NET: Registered protocol family 17
[ 4.050582] Key type dns_resolver registered
[ 4.050848] PM: Checking hibernation image partition /dev/main/swap
[ 4.056419] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 4.069310] PM: Hibernation image not present or could not be loaded.
[ 4.069319] registered taskstats version 1
[ 4.071287] Freeing unused kernel memory: 880k freed
[ 4.071511] Write protecting the kernel read-only data: 6144k
[ 4.072742] Freeing unused kernel memory: 444k freed
[ 4.074231] Freeing unused kernel memory: 548k freed
[ 4.136110] udevd[57]: starting version 175
[ 4.161768] pps_core: LinuxPPS API ver. 1 registered
[ 4.161771] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 4.162365] PTP clock support registered
[ 4.195646] ACPI: bus type usb registered
[ 4.195686] usbcore: registered new interface driver usbfs
[ 4.195701] usbcore: registered new interface driver hub
[ 4.208623] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
[ 4.214084] e1000e: Intel(R) PRO/1000 Network Driver - 2.2.14-k
[ 4.214088] e1000e: Copyright(c) 1999 - 2013 Intel Corporation.
[ 4.214218] e1000e 0000:00:19.0: setting latency timer to 64
[ 4.214304] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 4.214353] e1000e 0000:00:19.0: irq 46 for MSI/MSI-X
[ 4.214501] ACPI: Lid Switch [LID]
[ 4.214579] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
[ 4.214584] ACPI: Sleep Button [SLPB]
[ 4.214670] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 4.214673] ACPI: Power Button [PWRF]
[ 4.217157] SCSI subsystem initialized
[ 4.223826] ACPI: bus type scsi registered
[ 4.229315] microcode: CPU0 sig=0x1067a, pf=0x80, revision=0xa0c
[ 4.229379] microcode: CPU1 sig=0x1067a, pf=0x80, revision=0xa0c
[ 4.230506] usbcore: registered new device driver usb
[ 4.234303] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 4.235316] uhci_hcd: USB Universal Host Controller Interface driver
[ 4.237262] libata version 3.00 loaded.
[ 4.244597] wmi: Mapper loaded
[ 4.248577] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 4.252859] thermal LNXTHERM:00: registered as thermal_zone0
[ 4.252863] ACPI: Thermal Zone [THM0] (52 C)
[ 4.254325] thermal LNXTHERM:01: registered as thermal_zone1
[ 4.254328] ACPI: Thermal Zone [THM1] (54 C)
[ 4.256785] [drm] Initialized drm 1.1.0 20060810
[ 4.342079] dmar: DRHD: handling fault status reg 2
[ 4.342132] dmar: DMAR:[DMA Read] Request device [02:00.0] fault addr fffff000
[ 4.342132] DMAR:[fault reason 02] Present bit in context entry is clear
[ 4.436059] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:1f:16:27:99:3d
[ 4.436062] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 4.436089] e1000e 0000:00:19.0 eth0: MAC: 7, PHY: 8, PBA No: 1008FF-0FF
[ 4.436200] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[ 4.436204] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[ 4.436211] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 4.436263] uhci_hcd 0000:00:1a.0: irq 20, io base 0x00001840
[ 4.436342] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[ 4.436344] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.436347] usb usb1: Product: UHCI Host Controller
[ 4.436349] usb usb1: Manufacturer: Linux 3.9.0-rc1 uhci_hcd
[ 4.436351] usb usb1: SerialNumber: 0000:00:1a.0
[ 4.436609] hub 1-0:1.0: USB hub found
[ 4.436614] hub 1-0:1.0: 2 ports detected
[ 4.436898] uhci_hcd 0000:00:1a.1: setting latency timer to 64
[ 4.436902] uhci_hcd 0000:00:1a.1: UHCI Host Controller
[ 4.436907] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 2
[ 4.436950] uhci_hcd 0000:00:1a.1: irq 21, io base 0x00001860
[ 4.437016] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 4.437019] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.437021] usb usb2: Product: UHCI Host Controller
[ 4.437023] usb usb2: Manufacturer: Linux 3.9.0-rc1 uhci_hcd
[ 4.437025] usb usb2: SerialNumber: 0000:00:1a.1
[ 4.437170] hub 2-0:1.0: USB hub found
[ 4.437175] hub 2-0:1.0: 2 ports detected
[ 4.437334] uhci_hcd 0000:00:1a.2: setting latency timer to 64
[ 4.437338] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[ 4.437343] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 3
[ 4.437385] uhci_hcd 0000:00:1a.2: irq 22, io base 0x00001880
[ 4.437448] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 4.437451] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.437453] usb usb3: Product: UHCI Host Controller
[ 4.437455] usb usb3: Manufacturer: Linux 3.9.0-rc1 uhci_hcd
[ 4.437457] usb usb3: SerialNumber: 0000:00:1a.2
[ 4.437601] hub 3-0:1.0: USB hub found
[ 4.437606] hub 3-0:1.0: 2 ports detected
[ 4.437781] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 4.437784] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 4.437790] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 4
[ 4.437832] uhci_hcd 0000:00:1d.0: irq 16, io base 0x000018a0
[ 4.437896] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 4.437899] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.437901] usb usb4: Product: UHCI Host Controller
[ 4.437903] usb usb4: Manufacturer: Linux 3.9.0-rc1 uhci_hcd
[ 4.437905] usb usb4: SerialNumber: 0000:00:1d.0
[ 4.438019] hub 4-0:1.0: USB hub found
[ 4.438024] hub 4-0:1.0: 2 ports detected
[ 4.438183] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 4.438186] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 4.438192] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 5
[ 4.438234] uhci_hcd 0000:00:1d.1: irq 17, io base 0x000018c0
[ 4.438298] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 4.438300] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.438303] usb usb5: Product: UHCI Host Controller
[ 4.438305] usb usb5: Manufacturer: Linux 3.9.0-rc1 uhci_hcd
[ 4.438307] usb usb5: SerialNumber: 0000:00:1d.1
[ 4.438416] hub 5-0:1.0: USB hub found
[ 4.438421] hub 5-0:1.0: 2 ports detected
[ 4.438537] ahci 0000:00:1f.2: version 3.0
[ 4.438673] ahci 0000:00:1f.2: irq 47 for MSI/MSI-X
[ 4.438731] ahci: SSS flag set, parallel bus scan disabled
[ 4.438758] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
[ 4.438762] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ccc sxs
[ 4.438767] ahci 0000:00:1f.2: setting latency timer to 64
[ 4.439421] scsi1 : ahci
[ 4.439511] scsi2 : ahci
[ 4.439584] scsi3 : ahci
[ 4.439657] scsi4 : ahci
[ 4.439723] ata1: SATA max UDMA/133 abar m2048@0xf2925000 port 0xf2925100 irq 47
[ 4.439726] ata2: SATA max UDMA/133 abar m2048@0xf2925000 port 0xf2925180 irq 47
[ 4.439728] ata3: DUMMY
[ 4.439729] ata4: DUMMY
[ 4.440102] [drm] Memory usable by graphics device = 2048M
[ 4.440107] i915 0000:00:02.0: setting latency timer to 64
[ 4.468249] i915 0000:00:02.0: irq 48 for MSI/MSI-X
[ 4.468258] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 4.468259] [drm] Driver supports precise vblank timestamp query.
[ 4.468314] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 4.715691] fbcon: inteldrmfb (fb0) is primary device
[ 4.748029] usb 2-1: new full-speed USB device number 2 using uhci_hcd
[ 4.756041] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 4.758536] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 4.758540] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 4.758542] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 4.761812] ata1.00: ATA-8: ST93205620AS, SD28, max UDMA/133
[ 4.761813] ata1.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 4.763302] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 4.763306] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 4.763308] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 4.765439] ata1.00: configured for UDMA/133
[ 4.765584] scsi 1:0:0:0: Direct-Access ATA ST93205620AS SD28 PQ: 0 ANSI: 5
[ 4.916027] usb 2-1: New USB device found, idVendor=08ff, idProduct=2810
[ 4.916029] usb 2-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 4.916031] usb 2-1: Product: Fingerprint Sensor
[ 5.020027] tsc: Refined TSC clocksource calibration: 2527.005 MHz
[ 5.020029] Switching to clocksource tsc
[ 5.028009] usb 2-2: new full-speed USB device number 3 using uhci_hcd
[ 5.041120] irq 16: nobody cared (try booting with the "irqpoll" option)
[ 5.041122] Pid: 0, comm: swapper/1 Not tainted 3.9.0-rc1 #7
[ 5.041123] Call Trace:
[ 5.041129] <IRQ> [<ffffffff8109d24b>] ? __report_bad_irq+0x21/0xc1
[ 5.041131] [<ffffffff8109d62d>] ? note_interrupt+0x16e/0x201
[ 5.041133] [<ffffffff8109b8d4>] ? handle_irq_event_percpu+0x163/0x1ad
[ 5.041135] [<ffffffff81074c38>] ? ktime_get+0x5f/0x6b
[ 5.041137] [<ffffffff8109b953>] ? handle_irq_event+0x35/0x56
[ 5.041140] [<ffffffff81065768>] ? sched_clock_idle_wakeup_event+0xf/0x17
[ 5.041142] [<ffffffff8109df1f>] ? handle_fasteoi_irq+0x80/0xb6
[ 5.041144] [<ffffffff8100f974>] ? handle_irq+0x18/0x20
[ 5.041145] [<ffffffff8100f6c1>] ? do_IRQ+0x41/0x97
[ 5.041148] [<ffffffff8138592d>] ? common_interrupt+0x6d/0x6d
[ 5.041152] <EOI> [<ffffffff8102f48b>] ? native_safe_halt+0x2/0x3
[ 5.041154] [<ffffffff8101458b>] ? default_idle+0x34/0x5e
[ 5.041156] [<ffffffff81014c83>] ? cpu_idle+0xa6/0xe6
[ 5.041158] [<ffffffff81376cd6>] ? start_secondary+0x1e0/0x1e6
[ 5.041159] handlers:
[ 5.041165] [<ffffffffa0059fba>] usb_hcd_irq [usbcore]
[ 5.041166] Disabling IRQ #16
[ 5.084018] ata2: SATA link down (SStatus 0 SControl 300)
[ 5.088625] sd 1:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[ 5.088675] sd 1:0:0:0: [sda] Write Protect is off
[ 5.088677] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 5.088701] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 5.089157] sda: sda1 sda2
[ 5.089418] sd 1:0:0:0: [sda] Attached SCSI disk
[ 5.091536] sd 1:0:0:0: Attached scsi generic sg0 type 0
[ 5.195020] usb 2-2: New USB device found, idVendor=0a5c, idProduct=2145
[ 5.195022] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 5.195023] usb 2-2: Product: ThinkPad Bluetooth with Enhanced Data Rate II
[ 5.195025] usb 2-2: Manufacturer: Lenovo Computer Corp
[ 5.279247] Console: switching to colour frame buffer device 160x50
[ 5.282553] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 5.282555] i915 0000:00:02.0: registered panic notifier
[ 5.285730] acpi device:01: registered as cooling_device0
[ 5.285899] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
[ 5.285951] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4
[ 5.286004] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 5.286097] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 5.286101] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 5.286109] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 6
[ 5.286160] uhci_hcd 0000:00:1d.2: irq 18, io base 0x000018e0
[ 5.286235] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 5.286238] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.286240] usb usb6: Product: UHCI Host Controller
[ 5.286242] usb usb6: Manufacturer: Linux 3.9.0-rc1 uhci_hcd
[ 5.286245] usb usb6: SerialNumber: 0000:00:1d.2
[ 5.286755] hub 6-0:1.0: USB hub found
[ 5.286761] hub 6-0:1.0: 2 ports detected
[ 5.308018] usb 3-1: new full-speed USB device number 2 using uhci_hcd
[ 5.451453] usb 3-1: New USB device found, idVendor=17ef, idProduct=1005
[ 5.451456] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 5.454484] hub 3-1:1.0: USB hub found
[ 5.456454] hub 3-1:1.0: 4 ports detected
[ 5.572008] usb 3-2: new full-speed USB device number 3 using uhci_hcd
[ 5.728451] usb 3-2: New USB device found, idVendor=17ef, idProduct=480c
[ 5.728454] usb 3-2: New USB device strings: Mfr=1, Product=0, SerialNumber=0
[ 5.728457] usb 3-2: Manufacturer: Chicony Electronics Co., Ltd.
[ 5.809452] usb 3-1.2: new low-speed USB device number 4 using uhci_hcd
[ 5.953450] usb 3-1.2: New USB device found, idVendor=04b3, idProduct=3025
[ 5.953453] usb 3-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 5.953455] usb 3-1.2: Product: USB NetVista Full Width Keyboard.
[ 5.953457] usb 3-1.2: Manufacturer: LITE-ON Technology
[ 5.975314] hidraw: raw HID events driver (C) Jiri Kosina
[ 5.991512] usbcore: registered new interface driver usbhid
[ 5.991515] usbhid: USB HID core driver
[ 5.993570] input: LITE-ON Technology USB NetVista Full Width Keyboard. as /devices/pci0000:00/0000:00:1a.2/usb3/3-1/3-1.2/3-1.2:1.0/input/input5
[ 5.993630] hid-generic 0003:04B3:3025.0001: input,hidraw0: USB HID v1.10 Keyboard [LITE-ON Technology USB NetVista Full Width Keyboard.] on usb-0000:00:1a.2-1.2/input0
[ 6.061450] usb 3-1.3: new full-speed USB device number 5 using uhci_hcd
[ 6.167451] usb 3-1.3: New USB device found, idVendor=0424, idProduct=2514
[ 6.167454] usb 3-1.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 6.170486] hub 3-1.3:1.0: USB hub found
[ 6.172452] hub 3-1.3:1.0: 2 ports detected
[ 34.344078] mvumi 0000:02:00.1: no handshake response at state 0x2.
[ 34.344115] mvumi 0000:02:00.1: isr : global=0x0,status=0x0.
[ 34.344146] mvumi 0000:02:00.1: handshake failed at state 0x2.
[ 34.344266] mvumi: probe of 0000:02:00.1 failed with error -22
[ 35.118903] device-mapper: uevent: version 1.0.3
[ 35.118964] device-mapper: ioctl: 4.24.0-ioctl (2013-01-15) initialised: dm-devel@redhat.com
[ 42.457909] bio: create slab <bio-1> at 1
[ 42.643284] bio: create slab <bio-1> at 1
[ 43.608017] raid6: sse2x1 4123 MB/s
[ 43.676006] raid6: sse2x2 4275 MB/s
[ 43.744008] raid6: sse2x4 7423 MB/s
[ 43.744010] raid6: using algorithm sse2x4 (7423 MB/s)
[ 43.744011] raid6: using ssse3x2 recovery algorithm
[ 43.744968] xor: measuring software checksum speed
[ 43.784003] prefetch64-sse: 11018.000 MB/sec
[ 43.824002] generic_sse: 9659.000 MB/sec
[ 43.824004] xor: using function: prefetch64-sse (11018.000 MB/sec)
[ 43.851508] Btrfs loaded
[ 43.927221] PM: Starting manual resume from disk
[ 43.927225] PM: Hibernation image partition 254:4 present
[ 43.927226] PM: Looking for hibernation image.
[ 43.927710] PM: Image not found (code -22)
[ 43.927711] PM: Hibernation image not present or could not be loaded.
[ 43.965482] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled
[ 43.970125] XFS (dm-1): Mounting Filesystem
[ 44.086680] XFS (dm-1): Ending clean mount
[ 44.647596] udevd[543]: starting version 175
[ 44.915231] ACPI: AC Adapter [AC] (on-line)
[ 44.942108] ACPI: Battery Slot [BAT0] (battery present)
[ 45.021843] input: PC Speaker as /devices/platform/pcspkr/input/input6
[ 45.027788] i801_smbus 0000:00:1f.3: SMBus using PCI Interrupt
[ 45.043812] ehci-pci: EHCI PCI platform driver
[ 45.043974] ehci-pci 0000:00:1a.7: setting latency timer to 64
[ 45.043978] ehci-pci 0000:00:1a.7: EHCI Host Controller
[ 45.043987] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 7
[ 45.044017] ehci-pci 0000:00:1a.7: debug port 1
[ 45.048015] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported
[ 45.048398] ehci-pci 0000:00:1a.7: irq 23, io mem 0xf2925c00
[ 45.060152] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 45.060201] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002
[ 45.060204] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 45.060207] usb usb7: Product: EHCI Host Controller
[ 45.060209] usb usb7: Manufacturer: Linux 3.9.0-rc1 ehci_hcd
[ 45.060211] usb usb7: SerialNumber: 0000:00:1a.7
[ 45.060352] hub 7-0:1.0: USB hub found
[ 45.060358] hub 7-0:1.0: 6 ports detected
[ 45.061528] ehci-pci 0000:00:1d.7: setting latency timer to 64
[ 45.061532] ehci-pci 0000:00:1d.7: EHCI Host Controller
[ 45.061540] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 8
[ 45.061556] ehci-pci 0000:00:1d.7: debug port 1
[ 45.065490] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[ 45.065520] ehci-pci 0000:00:1d.7: irq 19, io mem 0xf2926000
[ 45.076020] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 45.076050] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002
[ 45.076053] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 45.076056] usb usb8: Product: EHCI Host Controller
[ 45.076058] usb usb8: Manufacturer: Linux 3.9.0-rc1 ehci_hcd
[ 45.076060] usb usb8: SerialNumber: 0000:00:1d.7
[ 45.076209] hub 8-0:1.0: USB hub found
[ 45.076216] hub 8-0:1.0: 6 ports detected
[ 45.100320] ACPI Warning: 0x0000000000001028-0x000000000000102f SystemIO conflicts with Region \_SB_.PCI0.LPC_.PMIO 1 (20130117/utaddress-251)
[ 45.100327] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 45.100332] ACPI Warning: 0x00000000000011b0-0x00000000000011bf SystemIO conflicts with Region \_SB_.PCI0.LPC_.LPIO 1 (20130117/utaddress-251)
[ 45.100335] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 45.100337] ACPI Warning: 0x0000000000001180-0x00000000000011af SystemIO conflicts with Region \_SB_.PCI0.LPC_.LPIO 1 (20130117/utaddress-251)
[ 45.100341] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 45.100342] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 45.120016] tpm_tis 00:09: 1.2 TPM (device-id 0x1020, rev-id 6)
[ 45.120021] tpm_tis 00:09: Intel iTPM workaround enabled
[ 45.256645] ACPI: Requesting acpi_cpufreq
[ 45.259340] Monitor-Mwait will be used to enter C-1 state
[ 45.259351] Monitor-Mwait will be used to enter C-2 state
[ 45.259447] Monitor-Mwait will be used to enter C-3 state
[ 45.259555] tsc: Marking TSC unstable due to TSC halts in idle
[ 45.259570] ACPI: acpi_idle registered with cpuidle
[ 45.282103] Switching to clocksource hpet
[ 45.438654] iTCO_vendor_support: vendor-support=0
[ 45.497012] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10
[ 45.497112] iTCO_wdt: Found a ICH9M TCO device (Version=2, TCOBASE=0x1060)
[ 45.497823] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 45.625503] psmouse serio1: alps: Unknown ALPS touchpad: E7=10 00 64, EC=10 00 64
[ 45.892064] usb 7-5: new high-speed USB device number 4 using ehci-pci
[ 45.981211] psmouse serio1: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[ 45.998560] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/input/input7
[ 46.024458] usb 7-5: New USB device found, idVendor=17ef, idProduct=1005
[ 46.024465] usb 7-5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 46.024757] hub 7-5:1.0: USB hub found
[ 46.024950] hub 7-5:1.0: 4 ports detected
[ 46.136114] usb 7-6: new high-speed USB device number 5 using ehci-pci
[ 46.241650] cfg80211: Calling CRDA to update world regulatory domain
[ 46.273975] usb 7-6: New USB device found, idVendor=17ef, idProduct=480c
[ 46.273987] usb 7-6: New USB device strings: Mfr=1, Product=0, SerialNumber=0
[ 46.273995] usb 7-6: Manufacturer: Chicony Electronics Co., Ltd.
[ 46.275217] usb 2-1: USB disconnect, device number 2
[ 46.369151] Non-volatile memory driver v1.3
[ 46.529065] usb 2-1: new full-speed USB device number 4 using uhci_hcd
[ 46.532185] thinkpad_acpi: ThinkPad ACPI Extras v0.24
[ 46.532188] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 46.532191] thinkpad_acpi: ThinkPad BIOS 7XET72WW (3.22 ), EC 7XHT24WW-1.06
[ 46.532193] thinkpad_acpi: Lenovo ThinkPad X200, model 7458E46
[ 46.556189] thinkpad_acpi: detected a 8-level brightness capable ThinkPad
[ 46.557221] thinkpad_acpi: radio switch found; radios are enabled
[ 46.557241] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 46.557243] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 46.559658] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[ 46.562447] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[ 46.562807] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[ 46.564241] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input8
[ 46.723973] usb 2-1: New USB device found, idVendor=08ff, idProduct=2810
[ 46.723986] usb 2-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 46.723994] usb 2-1: Product: Fingerprint Sensor
[ 46.726125] usb 2-2: USB disconnect, device number 3
[ 46.810172] Intel(R) Wireless WiFi driver for Linux, in-tree:
[ 46.810175] Copyright(c) 2003-2013 Intel Corporation
[ 46.810396] iwlwifi 0000:03:00.0: irq 49 for MSI/MSI-X
[ 46.964067] usb 2-2: new full-speed USB device number 5 using uhci_hcd
[ 47.133976] usb 2-2: New USB device found, idVendor=0a5c, idProduct=2145
[ 47.133989] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 47.133997] usb 2-2: Product: ThinkPad Bluetooth with Enhanced Data Rate II
[ 47.134003] usb 2-2: Manufacturer: Lenovo Computer Corp
[ 47.137704] usb 3-1: USB disconnect, device number 2
[ 47.137715] usb 3-1.2: USB disconnect, device number 4
[ 47.155148] iwlwifi 0000:03:00.0: loaded firmware version 8.83.5.1 build 33692
[ 47.180149] usb 3-1.3: USB disconnect, device number 5
[ 47.209934] cfg80211: World regulatory domain updated:
[ 47.209939] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 47.209943] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 47.209946] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 47.209949] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 47.209952] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 47.209955] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 47.308081] usb 3-2: USB disconnect, device number 3
[ 47.517305] Bluetooth: Core ver 2.16
[ 47.517330] NET: Registered protocol family 31
[ 47.517331] Bluetooth: HCI device and connection manager initialized
[ 47.517344] Bluetooth: HCI socket layer initialized
[ 47.517347] Bluetooth: L2CAP socket layer initialized
[ 47.517355] Bluetooth: SCO socket layer initialized
[ 47.544242] usbcore: registered new interface driver btusb
[ 47.764205] usb 7-5.2: new low-speed USB device number 6 using ehci-pci
[ 47.879097] usb 7-5.2: New USB device found, idVendor=04b3, idProduct=3025
[ 47.879109] usb 7-5.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 47.879116] usb 7-5.2: Product: USB NetVista Full Width Keyboard.
[ 47.879123] usb 7-5.2: Manufacturer: LITE-ON Technology
[ 47.886778] input: LITE-ON Technology USB NetVista Full Width Keyboard. as /devices/pci0000:00/0000:00:1a.7/usb7/7-5/7-5.2/7-5.2:1.0/input/input9
[ 47.887074] hid-generic 0003:04B3:3025.0002: input,hidraw0: USB HID v1.10 Keyboard [LITE-ON Technology USB NetVista Full Width Keyboard.] on usb-0000:00:1a.7-5.2/input0
[ 47.972248] usb 7-5.3: new high-speed USB device number 7 using ehci-pci
[ 48.064863] usb 7-5.3: New USB device found, idVendor=0424, idProduct=2514
[ 48.064876] usb 7-5.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 48.065445] hub 7-5.3:1.0: USB hub found
[ 48.065903] hub 7-5.3:1.0: 2 ports detected
[ 48.100804] snd_hda_intel 0000:00:1b.0: irq 50 for MSI/MSI-X
[ 48.185091] hda_codec: CX20561 (Hermosa): BIOS auto-probing.
[ 48.187156] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input10
[ 48.194757] input: HDA Intel Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 48.195056] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 48.195287] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 48.195513] input: HDA Intel Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[ 48.336599] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG disabled
[ 48.336602] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS disabled
[ 48.336605] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
[ 48.336607] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TESTMODE disabled
[ 48.336609] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_P2P enabled
[ 48.336612] iwlwifi 0000:03:00.0: Detected Intel(R) Ultimate N WiFi Link 5300 AGN, REV=0x24
[ 48.336639] iwlwifi 0000:03:00.0: L1 Disabled; Enabling L0S
[ 48.358400] iwlwifi 0000:03:00.0: RF_KILL bit toggled to enable radio.
[ 48.373300] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 49.772998] loop: module loaded
[ 50.103438] Adding 4251644k swap on /dev/mapper/main-swap. Priority:-1 extents:1 across:4251644k
[ 51.141359] kjournald starting. Commit interval 5 seconds
[ 51.143144] EXT3-fs (sda1): using internal journal
[ 51.143154] EXT3-fs (sda1): mounted filesystem with ordered data mode
[ 51.145144] XFS (dm-3): Mounting Filesystem
[ 51.663862] XFS (dm-3): Ending clean mount
[ 51.666395] XFS (dm-2): Mounting Filesystem
[ 52.011212] XFS (dm-2): Ending clean mount
[ 52.065710] XFS (dm-5): Mounting Filesystem
[ 52.272310] XFS (dm-5): Ending clean mount
[ 52.903959] EXT4-fs (dm-6): mounted filesystem with ordered data mode. Opts: (null)
[ 53.779467] sit: IPv6 over IPv4 tunneling driver
[ 53.807415] tun: Universal TUN/TAP device driver, 1.6
[ 53.807418] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 54.624630] RPC: Registered named UNIX socket transport module.
[ 54.624634] RPC: Registered udp transport module.
[ 54.624635] RPC: Registered tcp transport module.
[ 54.624637] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 54.714426] FS-Cache: Loaded
[ 55.071489] FS-Cache: Netfs 'nfs' registered for caching
[ 55.459485] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 55.777170] fuse init (API version 7.21)
[ 56.361241] NET: Registered protocol family 15
[ 56.371457] alg: No test for cipher_null (cipher_null-generic)
[ 56.371502] alg: No test for ecb(cipher_null) (ecb-cipher_null)
[ 56.371529] alg: No test for compress_null (compress_null-generic)
[ 56.371554] alg: No test for digest_null (digest_null-generic)
[ 56.410008] sha1_ssse3: Using SSSE3 optimized SHA-1 implementation
[ 56.503322] zfs-fuse (2931): /proc/3006/oom_adj is deprecated, please use /proc/3006/oom_score_adj instead.
[ 58.133651] input: ACPI Virtual Keyboard Device as /devices/virtual/input/input15
[ 58.355173] Bluetooth: RFCOMM TTY layer initialized
[ 58.355210] Bluetooth: RFCOMM socket layer initialized
[ 58.355215] Bluetooth: RFCOMM ver 1.11
[ 58.378785] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 58.378793] Bluetooth: BNEP filters: protocol multicast
[ 58.378821] Bluetooth: BNEP socket layer initialized
[ 58.842330] lp: driver loaded but no devices found
[ 59.070492] ppdev: user-space parallel port driver
[ 59.290827] e1000e 0000:00:19.0: irq 46 for MSI/MSI-X
[ 59.392185] e1000e 0000:00:19.0: irq 46 for MSI/MSI-X
[ 59.392407] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 61.028974] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
[ 61.029097] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO
[ 61.029166] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 61.323121] Bridge firewalling registered
[ 61.392867] device virbr0-nic entered promiscuous mode
[ 61.611030] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 62.074203] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 62.609224] device virbr0-nic left promiscuous mode
[ 62.609229] virbr0: port 1(virbr0-nic) entered disabled state
[ 62.719264] device virbr1-nic entered promiscuous mode
[ 62.800422] IPv6: ADDRCONF(NETDEV_UP): virbr1: link is not ready
[ 63.412413] Ebtables v2.0 registered
[ 63.612277] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 178.515882] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 178.515900] Bluetooth: HIDP socket layer initialized
[ 178.516651] hid-generic 0005:17EF:6002.0003: unknown main item tag 0x0
[ 178.516740] input: ThinkPad Bluetooth Laser Mouse as /devices/pci0000:00/0000:00:1a.1/usb2/2-2/2-2:1.0/bluetooth/hci0/hci0:11/input16
[ 178.517742] hid-generic 0005:17EF:6002.0003: input,hidraw1: BLUETOOTH HID v2.45 Mouse [ThinkPad Bluetooth Laser Mouse] on 00:25:56:cf:81:19
[-- Attachment #3: dmesg_iommu_off.txt --]
[-- Type: text/plain, Size: 71159 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.9.0-rc1 (gaudenz@meteor) (gcc version 4.7.2 (Debian 4.7.2-5) ) #7 SMP Tue Mar 5 12:31:37 CET 2013
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.9.0-rc1 root=/dev/mapper/main-root ro resume=/dev/main/swap video=i915:modeset=1 acpi_osi=Linux intel_iommu=off splash quiet
[ 0.000000] Disabled fast string operations
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009dbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009dc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000dc000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bd4a0fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bd4a1000-0x00000000bd4a6fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bd4a7000-0x00000000bd5b7fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bd5b8000-0x00000000bd60efff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bd60f000-0x00000000bd6c5fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bd6c6000-0x00000000bd6d0fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bd6d1000-0x00000000bd6d3fff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000bd6d4000-0x00000000bd6d7fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bd6d8000-0x00000000bd6dbfff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bd6dc000-0x00000000bd6defff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bd6df000-0x00000000bd705fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bd706000-0x00000000bd707fff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000bd708000-0x00000000bd90efff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bd90f000-0x00000000bd99efff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bd99f000-0x00000000bd9fefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000bd9ff000-0x00000000bd9fffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bdc00000-0x00000000bfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed003ff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed13fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed18000-0x00000000fed19fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff800000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023bffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.4 present.
[ 0.000000] DMI: LENOVO 7458E46/7458E46, BIOS 7XET72WW (3.22 ) 11/22/2012
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] No AGP bridge found
[ 0.000000] e820: last_pfn = 0x23c000 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-D7FFF write-protect
[ 0.000000] D8000-DBFFF uncachable
[ 0.000000] DC000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 23C000000 mask FFC000000 uncachable
[ 0.000000] 1 base 0BE000000 mask FFE000000 uncachable
[ 0.000000] 2 base 000000000 mask F80000000 write-back
[ 0.000000] 3 base 080000000 mask FC0000000 write-back
[ 0.000000] 4 base 100000000 mask F00000000 write-back
[ 0.000000] 5 base 200000000 mask FC0000000 write-back
[ 0.000000] 6 base 0BDE00000 mask FFFE00000 uncachable
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820: update [mem 0xbde00000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xbda00 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000f7320-0x000f732f] mapped at [ffff8800000f7320]
[ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x01862000, 0x01862fff] PGTABLE
[ 0.000000] BRK [0x01863000, 0x01863fff] PGTABLE
[ 0.000000] BRK [0x01864000, 0x01864fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x23be00000-0x23bffffff]
[ 0.000000] [mem 0x23be00000-0x23bffffff] page 2M
[ 0.000000] BRK [0x01865000, 0x01865fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x238000000-0x23bdfffff]
[ 0.000000] [mem 0x238000000-0x23bdfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x200000000-0x237ffffff]
[ 0.000000] [mem 0x200000000-0x237ffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0xbd4a0fff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0xbd3fffff] page 2M
[ 0.000000] [mem 0xbd400000-0xbd4a0fff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xbd4a7000-0xbd5b7fff]
[ 0.000000] [mem 0xbd4a7000-0xbd5b7fff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xbd60f000-0xbd6c5fff]
[ 0.000000] [mem 0xbd60f000-0xbd6c5fff] page 4k
[ 0.000000] BRK [0x01866000, 0x01866fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0xbd9ff000-0xbd9fffff]
[ 0.000000] [mem 0xbd9ff000-0xbd9fffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x1ffffffff]
[ 0.000000] [mem 0x100000000-0x1ffffffff] page 2M
[ 0.000000] RAMDISK: [mem 0x233ec000-0x2d9edfff]
[ 0.000000] ACPI: RSDP 00000000000f72e0 00024 (v02 LENOVO)
[ 0.000000] ACPI: XSDT 00000000bd95b8a6 00094 (v01 LENOVO TP-7X 00003220 LTP 00000000)
[ 0.000000] ACPI: FACP 00000000bd95ba00 000F4 (v03 LENOVO TP-7X 00003220 LNVO 00000001)
[ 0.000000] ACPI: DSDT 00000000bd95bdf4 0DF2D (v01 LENOVO TP-7X 00003220 MSFT 03000000)
[ 0.000000] ACPI: FACS 00000000bd98e000 00040
[ 0.000000] ACPI: SSDT 00000000bd95bbb4 00240 (v01 LENOVO TP-7X 00003220 MSFT 03000000)
[ 0.000000] ACPI: ECDT 00000000bd969d21 00052 (v01 LENOVO TP-7X 00003220 LNVO 00000001)
[ 0.000000] ACPI: APIC 00000000bd969d73 00078 (v01 LENOVO TP-7X 00003220 LNVO 00000001)
[ 0.000000] ACPI: MCFG 00000000bd969deb 0003C (v01 LENOVO TP-7X 00003220 LNVO 00000001)
[ 0.000000] ACPI: HPET 00000000bd969e27 00038 (v01 LENOVO TP-7X 00003220 LNVO 00000001)
[ 0.000000] ACPI: BOOT 00000000bd969f38 00028 (v01 LENOVO TP-7X 00003220 LTP 00000001)
[ 0.000000] ACPI: ASF! 00000000bd969f60 000A0 (v16 LENOVO TP-7X 00003220 PTL 00000001)
[ 0.000000] ACPI: SSDT 00000000bd98d1ea 00578 (v01 LENOVO TP-7X 00003220 INTL 20050513)
[ 0.000000] ACPI: TCPA 00000000bd707000 00032 (v00 00000000 00000000)
[ 0.000000] ACPI: DMAR 00000000bd706000 00110 (v01 ? 00000001 00000000)
[ 0.000000] ACPI: SSDT 00000000bd6d3000 00655 (v01 PmRef CpuPm 00003000 INTL 20050624)
[ 0.000000] ACPI: SSDT 00000000bd6d2000 00274 (v01 PmRef Cpu0Tst 00003000 INTL 20050624)
[ 0.000000] ACPI: SSDT 00000000bd6d1000 00242 (v01 PmRef ApTst 00003000 INTL 20050624)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000023bffffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x23bffffff]
[ 0.000000] NODE_DATA [mem 0x23bff4000-0x23bff7fff]
[ 0.000000] [ffffea0000000000-ffffea0007dfffff] PMD -> [ffff880233600000-ffff88023a5fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal [mem 0x100000000-0x23bffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009cfff]
[ 0.000000] node 0: [mem 0x00100000-0xbd4a0fff]
[ 0.000000] node 0: [mem 0xbd4a7000-0xbd5b7fff]
[ 0.000000] node 0: [mem 0xbd60f000-0xbd6c5fff]
[ 0.000000] node 0: [mem 0xbd9ff000-0xbd9fffff]
[ 0.000000] node 0: [mem 0x100000000-0x23bffffff]
[ 0.000000] On node 0 totalpages: 2070022
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 10551 pages used for memmap
[ 0.000000] DMA32 zone: 771690 pages, LIFO batch:31
[ 0.000000] Normal zone: 17696 pages used for memmap
[ 0.000000] Normal zone: 1294336 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 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] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] disabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] smpboot: Allowing 4 CPUs, 2 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 000000000009d000 - 000000000009e000
[ 0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000dc000
[ 0.000000] PM: Registered nosave memory: 00000000000dc000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 00000000bd4a1000 - 00000000bd4a7000
[ 0.000000] PM: Registered nosave memory: 00000000bd5b8000 - 00000000bd60f000
[ 0.000000] PM: Registered nosave memory: 00000000bd6c6000 - 00000000bd6d1000
[ 0.000000] PM: Registered nosave memory: 00000000bd6d1000 - 00000000bd6d4000
[ 0.000000] PM: Registered nosave memory: 00000000bd6d4000 - 00000000bd6d8000
[ 0.000000] PM: Registered nosave memory: 00000000bd6d8000 - 00000000bd6dc000
[ 0.000000] PM: Registered nosave memory: 00000000bd6dc000 - 00000000bd6df000
[ 0.000000] PM: Registered nosave memory: 00000000bd6df000 - 00000000bd706000
[ 0.000000] PM: Registered nosave memory: 00000000bd706000 - 00000000bd708000
[ 0.000000] PM: Registered nosave memory: 00000000bd708000 - 00000000bd90f000
[ 0.000000] PM: Registered nosave memory: 00000000bd90f000 - 00000000bd99f000
[ 0.000000] PM: Registered nosave memory: 00000000bd99f000 - 00000000bd9ff000
[ 0.000000] PM: Registered nosave memory: 00000000bda00000 - 00000000bdc00000
[ 0.000000] PM: Registered nosave memory: 00000000bdc00000 - 00000000c0000000
[ 0.000000] PM: Registered nosave memory: 00000000c0000000 - 00000000e0000000
[ 0.000000] PM: Registered nosave memory: 00000000e0000000 - 00000000f0000000
[ 0.000000] PM: Registered nosave memory: 00000000f0000000 - 00000000fec00000
[ 0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fec10000
[ 0.000000] PM: Registered nosave memory: 00000000fec10000 - 00000000fed00000
[ 0.000000] PM: Registered nosave memory: 00000000fed00000 - 00000000fed10000
[ 0.000000] PM: Registered nosave memory: 00000000fed10000 - 00000000fed14000
[ 0.000000] PM: Registered nosave memory: 00000000fed14000 - 00000000fed18000
[ 0.000000] PM: Registered nosave memory: 00000000fed18000 - 00000000fed1a000
[ 0.000000] PM: Registered nosave memory: 00000000fed1a000 - 00000000fed1c000
[ 0.000000] PM: Registered nosave memory: 00000000fed1c000 - 00000000fed90000
[ 0.000000] PM: Registered nosave memory: 00000000fed90000 - 00000000fee00000
[ 0.000000] PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000
[ 0.000000] PM: Registered nosave memory: 00000000fee01000 - 00000000ff800000
[ 0.000000] PM: Registered nosave memory: 00000000ff800000 - 0000000100000000
[ 0.000000] e820: [mem 0xc0000000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88023bc00000 s84672 r8192 d21824 u524288
[ 0.000000] pcpu-alloc: s84672 r8192 d21824 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2041698
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.9.0-rc1 root=/dev/mapper/main-root ro resume=/dev/main/swap video=i915:modeset=1 acpi_osi=Linux intel_iommu=off splash quiet
[ 0.000000] Intel-IOMMU: disabled
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] __ex_table already sorted, skipping sort
[ 0.000000] xsave: enabled xstate_bv 0x3, cntxt size 0x240
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 7919920k/9371648k available (3641k kernel code, 1091560k absent, 360168k reserved, 3107k data, 880k init)
[ 0.000000] 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=4.
[ 0.000000] NR_IRQS:33024 nr_irqs:712 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2527.115 MHz processor
[ 0.004003] Calibrating delay loop (skipped), value calculated using timer frequency.. 5054.23 BogoMIPS (lpj=10108460)
[ 0.004007] pid_max: default: 32768 minimum: 301
[ 0.004043] Security Framework initialized
[ 0.004049] AppArmor: AppArmor disabled by boot time parameter
[ 0.008531] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.012578] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.014460] Mount-cache hash table entries: 256
[ 0.014735] Initializing cgroup subsys cpuacct
[ 0.014739] Initializing cgroup subsys devices
[ 0.014741] Initializing cgroup subsys freezer
[ 0.014743] Initializing cgroup subsys net_cls
[ 0.014745] Initializing cgroup subsys blkio
[ 0.014747] Initializing cgroup subsys perf_event
[ 0.014783] Disabled fast string operations
[ 0.014789] CPU: Physical Processor ID: 0
[ 0.014791] CPU: Processor Core ID: 0
[ 0.014793] mce: CPU supports 6 MCE banks
[ 0.014802] CPU0: Thermal monitoring enabled (TM2)
[ 0.014811] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4
[ 0.014811] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32
[ 0.014811] tlb_flushall_shift: -1
[ 0.014861] Freeing SMP alternatives: 8k freed
[ 0.015260] ACPI: Core revision 20130117
[ 0.022407] ACPI: All ACPI Tables successfully acquired
[ 0.024088] dmar: Host address width 36
[ 0.024091] dmar: DRHD base: 0x000000feb03000 flags: 0x0
[ 0.024099] dmar: IOMMU 0: reg_base_addr feb03000 ver 1:0 cap c9008020e30260 ecap 1000
[ 0.024101] dmar: DRHD base: 0x000000feb01000 flags: 0x0
[ 0.024106] dmar: IOMMU 1: reg_base_addr feb01000 ver 1:0 cap c0000020630260 ecap 1000
[ 0.024107] dmar: DRHD base: 0x000000feb00000 flags: 0x0
[ 0.024113] dmar: IOMMU 2: reg_base_addr feb00000 ver 1:0 cap c0000020630270 ecap 1000
[ 0.024114] dmar: DRHD base: 0x000000feb02000 flags: 0x1
[ 0.024119] dmar: IOMMU 3: reg_base_addr feb02000 ver 1:0 cap c9008020630260 ecap 1000
[ 0.024121] dmar: RMRR base: 0x000000f2925c00 end: 0x000000f29263ff
[ 0.024123] dmar: RMRR base: 0x000000bdc00000 end: 0x000000bfffffff
[ 0.024639] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.066123] smpboot: CPU0: Intel(R) Core(TM)2 Duo CPU P8700 @ 2.53GHz (fam: 06, model: 17, stepping: 0a)
[ 0.068000] Performance Events: PEBS fmt0+, 4-deep LBR, Core2 events, Intel PMU driver.
[ 0.068000] ... version: 2
[ 0.068000] ... bit width: 40
[ 0.068000] ... generic registers: 2
[ 0.068000] ... value mask: 000000ffffffffff
[ 0.068000] ... max period: 000000007fffffff
[ 0.068000] ... fixed-purpose events: 3
[ 0.068000] ... event mask: 0000000700000003
[ 0.008000] Disabled fast string operations
[ 0.068000] smpboot: Booting Node 0, Processors #1
[ 0.076027] Brought up 2 CPUs
[ 0.076031] smpboot: Total of 2 processors activated (10108.46 BogoMIPS)
[ 0.076223] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.077905] devtmpfs: initialized
[ 0.081673] PM: Registering ACPI NVS region [mem 0xbd6c6000-0xbd6d0fff] (45056 bytes)
[ 0.081673] PM: Registering ACPI NVS region [mem 0xbd6d8000-0xbd6dbfff] (16384 bytes)
[ 0.081673] PM: Registering ACPI NVS region [mem 0xbd6df000-0xbd705fff] (159744 bytes)
[ 0.081673] PM: Registering ACPI NVS region [mem 0xbd90f000-0xbd99efff] (589824 bytes)
[ 0.081673] regulator-dummy: no parameters
[ 0.081673] NET: Registered protocol family 16
[ 0.081673] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.081673] ACPI: bus type pci registered
[ 0.081673] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
[ 0.081673] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in E820
[ 0.089298] PCI: Using configuration type 1 for base access
[ 0.090176] bio: create slab <bio-0> at 0
[ 0.090176] ACPI: Added _OSI(Module Device)
[ 0.090176] ACPI: Added _OSI(Processor Device)
[ 0.090176] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.090176] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.090176] ACPI: Added _OSI(Linux)
[ 0.090176] ACPI: EC: EC description table is found, configuring boot EC
[ 0.096375] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query honored via cmdline
[ 0.608389] ACPI: SSDT 00000000bd6d6c20 002C8 (v01 PmRef Cpu0Ist 00003000 INTL 20050624)
[ 0.608769] ACPI: Dynamic OEM Table Load:
[ 0.608771] ACPI: SSDT (null) 002C8 (v01 PmRef Cpu0Ist 00003000 INTL 20050624)
[ 0.608889] ACPI: SSDT 00000000bd6d4020 0087A (v01 PmRef Cpu0Cst 00003001 INTL 20050624)
[ 0.608889] ACPI: Dynamic OEM Table Load:
[ 0.608889] ACPI: SSDT (null) 0087A (v01 PmRef Cpu0Cst 00003001 INTL 20050624)
[ 0.608889] ACPI: SSDT 00000000bd6d5ca0 001CF (v01 PmRef ApIst 00003000 INTL 20050624)
[ 0.608889] ACPI: Dynamic OEM Table Load:
[ 0.608889] ACPI: SSDT (null) 001CF (v01 PmRef ApIst 00003000 INTL 20050624)
[ 0.612071] ACPI: SSDT 00000000bd6d5f20 0008D (v01 PmRef ApCst 00003000 INTL 20050624)
[ 0.612448] ACPI: Dynamic OEM Table Load:
[ 0.612450] ACPI: SSDT (null) 0008D (v01 PmRef ApCst 00003000 INTL 20050624)
[ 0.616168] ACPI: Interpreter enabled
[ 0.616173] ACPI: (supports S0ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20130117/hwxface-568)
[ 0.616180] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20130117/hwxface-568)
[ 0.616186] S3 S4 S5)
[ 0.616194] ACPI: Using IOAPIC for interrupt routing
[ 0.616222] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.640039] ACPI: Power Resource [PUBS] (on)
[ 0.645062] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.645180] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.645298] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.645415] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.645532] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.645649] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.645766] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.645883] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 *11)
[ 0.645937] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.646315] acpi PNP0A08:00: Requesting ACPI _OSC control (0x1d)
[ 0.648346] acpi PNP0A08:00: ACPI _OSC control (0x1d) granted
[ 0.648377] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[ 0.648412] PCI host bridge to bus 0000:00
[ 0.648415] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.648418] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.648420] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.648423] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.648425] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
[ 0.648428] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff]
[ 0.648439] pci 0000:00:00.0: [8086:2a40] type 00 class 0x060000
[ 0.648457] DMAR: Forcing write-buffer flush capability
[ 0.648458] DMAR: Disabling IOMMU for graphics on this chipset
[ 0.648544] pci 0000:00:02.0: [8086:2a42] type 00 class 0x030000
[ 0.648556] pci 0000:00:02.0: reg 10: [mem 0xf2000000-0xf23fffff 64bit]
[ 0.648563] pci 0000:00:02.0: reg 18: [mem 0xd0000000-0xdfffffff 64bit pref]
[ 0.648569] pci 0000:00:02.0: reg 20: [io 0x1800-0x1807]
[ 0.648639] pci 0000:00:02.1: [8086:2a43] type 00 class 0x038000
[ 0.648649] pci 0000:00:02.1: reg 10: [mem 0xf2400000-0xf24fffff 64bit]
[ 0.648756] pci 0000:00:03.0: [8086:2a44] type 00 class 0x078000
[ 0.648771] pci 0000:00:03.0: reg 10: [mem 0xf2925800-0xf292580f 64bit]
[ 0.648819] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 0.648954] pci 0000:00:19.0: [8086:10bf] type 00 class 0x020000
[ 0.648979] pci 0000:00:19.0: reg 10: [mem 0xf2700000-0xf271ffff]
[ 0.648990] pci 0000:00:19.0: reg 14: [mem 0xf2924000-0xf2924fff]
[ 0.649002] pci 0000:00:19.0: reg 18: [io 0x1820-0x183f]
[ 0.649089] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.649119] pci 0000:00:19.0: System wakeup disabled by ACPI
[ 0.649168] pci 0000:00:1a.0: [8086:2937] type 00 class 0x0c0300
[ 0.649224] pci 0000:00:1a.0: reg 20: [io 0x1840-0x185f]
[ 0.649323] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 0.649371] pci 0000:00:1a.1: [8086:2938] type 00 class 0x0c0300
[ 0.649426] pci 0000:00:1a.1: reg 20: [io 0x1860-0x187f]
[ 0.649547] pci 0000:00:1a.2: [8086:2939] type 00 class 0x0c0300
[ 0.649603] pci 0000:00:1a.2: reg 20: [io 0x1880-0x189f]
[ 0.649705] pci 0000:00:1a.2: System wakeup disabled by ACPI
[ 0.649763] pci 0000:00:1a.7: [8086:293c] type 00 class 0x0c0320
[ 0.649788] pci 0000:00:1a.7: reg 10: [mem 0xf2925c00-0xf2925fff]
[ 0.649896] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 0.649948] pci 0000:00:1a.7: System wakeup disabled by ACPI
[ 0.650000] pci 0000:00:1b.0: [8086:293e] type 00 class 0x040300
[ 0.650021] pci 0000:00:1b.0: reg 10: [mem 0xf2920000-0xf2923fff 64bit]
[ 0.650116] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.650175] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 0.650224] pci 0000:00:1c.0: [8086:2940] type 01 class 0x060400
[ 0.650324] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.650359] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 0.650407] pci 0000:00:1c.1: [8086:2942] type 01 class 0x060400
[ 0.650506] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.650542] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 0.650592] pci 0000:00:1c.3: [8086:2946] type 01 class 0x060400
[ 0.650691] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.650731] pci 0000:00:1c.3: System wakeup disabled by ACPI
[ 0.650784] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300
[ 0.650840] pci 0000:00:1d.0: reg 20: [io 0x18a0-0x18bf]
[ 0.650935] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.650983] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300
[ 0.651038] pci 0000:00:1d.1: reg 20: [io 0x18c0-0x18df]
[ 0.651155] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300
[ 0.651210] pci 0000:00:1d.2: reg 20: [io 0x18e0-0x18ff]
[ 0.651341] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320
[ 0.651366] pci 0000:00:1d.7: reg 10: [mem 0xf2926000-0xf29263ff]
[ 0.651474] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.651525] pci 0000:00:1d.7: System wakeup disabled by ACPI
[ 0.651571] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[ 0.651722] pci 0000:00:1f.0: [8086:2919] type 00 class 0x060100
[ 0.651919] pci 0000:00:1f.2: [8086:2929] type 00 class 0x010601
[ 0.651946] pci 0000:00:1f.2: reg 10: [io 0x1818-0x181f]
[ 0.651958] pci 0000:00:1f.2: reg 14: [io 0x180c-0x180f]
[ 0.651969] pci 0000:00:1f.2: reg 18: [io 0x1810-0x1817]
[ 0.651980] pci 0000:00:1f.2: reg 1c: [io 0x1808-0x180b]
[ 0.651991] pci 0000:00:1f.2: reg 20: [io 0x1c00-0x1c1f]
[ 0.652008] pci 0000:00:1f.2: reg 24: [mem 0xf2925000-0xf29257ff]
[ 0.652076] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.652153] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500
[ 0.652175] pci 0000:00:1f.3: reg 10: [mem 0xf2926400-0xf29264ff 64bit]
[ 0.652204] pci 0000:00:1f.3: reg 20: [io 0x1c20-0x1c3f]
[ 0.652390] pci 0000:02:00.0: [1b4b:91f3] type 00 class 0x01ff00
[ 0.652415] pci 0000:02:00.0: reg 10: [io 0x2020-0x2027]
[ 0.652433] pci 0000:02:00.0: reg 14: [io 0x2014-0x2017]
[ 0.652450] pci 0000:02:00.0: reg 18: [io 0x2018-0x201f]
[ 0.652468] pci 0000:02:00.0: reg 1c: [io 0x2010-0x2013]
[ 0.652486] pci 0000:02:00.0: reg 20: [io 0x2000-0x200f]
[ 0.652504] pci 0000:02:00.0: reg 24: [mem 0xf2500000-0xf2501fff]
[ 0.652522] pci 0000:02:00.0: reg 30: [mem 0x00000000-0x0000ffff pref]
[ 0.652605] pci 0000:02:00.0: PME# supported from D3hot
[ 0.652699] pci 0000:02:00.1: [1b4b:9143] type 00 class 0x018000
[ 0.652724] pci 0000:02:00.1: reg 10: [mem 0xf2a00000-0xf2afffff pref]
[ 0.652819] pci 0000:02:00.1: reg 30: [mem 0x00000000-0x0000ffff pref]
[ 0.652903] pci 0000:02:00.1: PME# supported from D3hot
[ 0.652994] pci 0000:02:00.2: [1b4b:91e3] type 00 class 0x010801
[ 0.653028] pci 0000:02:00.2: reg 10: [mem 0xf2502000-0xf2503fff 64bit]
[ 0.653045] pci 0000:02:00.2: reg 18: [io 0x2028-0x202f]
[ 0.653110] pci 0000:02:00.2: reg 30: [mem 0x00000000-0x0000ffff pref]
[ 0.660023] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.660028] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.660033] pci 0000:00:1c.0: bridge window [mem 0xf2500000-0xf25fffff]
[ 0.660041] pci 0000:00:1c.0: bridge window [mem 0xf2a00000-0xf2afffff 64bit pref]
[ 0.660150] pci 0000:03:00.0: [8086:4236] type 00 class 0x028000
[ 0.660190] pci 0000:03:00.0: reg 10: [mem 0xf2600000-0xf2601fff 64bit]
[ 0.660382] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 0.668021] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.668029] pci 0000:00:1c.1: bridge window [mem 0xf2600000-0xf26fffff]
[ 0.668110] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 0.668115] pci 0000:00:1c.3: bridge window [io 0x3000-0x3fff]
[ 0.668120] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
[ 0.668128] pci 0000:00:1c.3: bridge window [mem 0xf2b00000-0xf2bfffff 64bit pref]
[ 0.668234] pci 0000:00:1e.0: PCI bridge to [bus 0d] (subtractive decode)
[ 0.668247] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.668250] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.668252] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.668255] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff] (subtractive decode)
[ 0.668257] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xfebfffff] (subtractive decode)
[ 0.672607] ACPI: Enabled 3 GPEs in block 00 to 3F
[ 0.672619] acpi root: \_SB_.PCI0 notify handler is installed
[ 0.672664] Found 1 acpi root devices
[ 0.672738] ACPI: EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
[ 0.672781] ACPI: ACPI Dock Station Driver: 3 docks/bays found
[ 0.676018] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.676024] vgaarb: loaded
[ 0.676026] vgaarb: bridge control possible 0000:00:02.0
[ 0.676077] PCI: Using ACPI for IRQ routing
[ 0.678390] PCI: pci_cache_line_size set to 64 bytes
[ 0.678472] e820: reserve RAM buffer [mem 0x0009dc00-0x0009ffff]
[ 0.678474] e820: reserve RAM buffer [mem 0xbd4a1000-0xbfffffff]
[ 0.678477] e820: reserve RAM buffer [mem 0xbd5b8000-0xbfffffff]
[ 0.678479] e820: reserve RAM buffer [mem 0xbd6c6000-0xbfffffff]
[ 0.678482] e820: reserve RAM buffer [mem 0xbda00000-0xbfffffff]
[ 0.678649] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
[ 0.678655] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 0.678659] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[ 0.680016] Switching to clocksource hpet
[ 0.682132] pnp: PnP ACPI init
[ 0.682146] ACPI: bus type pnp registered
[ 0.702604] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.702607] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
[ 0.702610] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
[ 0.702613] system 00:00: [mem 0x000c8000-0x000cbfff] has been reserved
[ 0.702616] system 00:00: [mem 0x000cc000-0x000cffff] has been reserved
[ 0.702619] system 00:00: [mem 0x000d0000-0x000d3fff] could not be reserved
[ 0.702622] system 00:00: [mem 0x000d4000-0x000d7fff] has been reserved
[ 0.702624] system 00:00: [mem 0x000dc000-0x000dffff] could not be reserved
[ 0.702627] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
[ 0.702630] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
[ 0.702633] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
[ 0.702636] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
[ 0.702639] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
[ 0.702642] system 00:00: [mem 0x00100000-0xbfffffff] could not be reserved
[ 0.702645] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved
[ 0.702648] system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved
[ 0.702651] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.722742] system 00:01: [io 0x1000-0x107f] has been reserved
[ 0.722745] system 00:01: [io 0x1180-0x11ff] has been reserved
[ 0.722748] system 00:01: [io 0x0800-0x080f] has been reserved
[ 0.722751] system 00:01: [io 0x15e0-0x15ef] has been reserved
[ 0.722754] system 00:01: [io 0x1600-0x167f] has been reserved
[ 0.722757] system 00:01: [io 0x1680-0x169f] has been reserved
[ 0.722760] system 00:01: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.722763] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.722766] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
[ 0.722769] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.722772] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.722774] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
[ 0.722778] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.722839] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.722851] pnp 00:03: [dma 4]
[ 0.722877] pnp 00:03: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.722907] pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active)
[ 0.722948] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.722987] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.723023] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.723061] pnp 00:08: Plug and Play ACPI device, IDs IBM3780 PNP0f13 (active)
[ 0.743118] pnp 00:09: Plug and Play ACPI device, IDs PNP0c31 (active)
[ 0.743652] pnp: PnP ACPI: found 10 devices
[ 0.743654] ACPI: ACPI bus type pnp unregistered
[ 0.750730] pci 0000:00:1c.1: bridge window [io 0x1000-0x0fff] to [bus 03] add_size 1000
[ 0.750734] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000
[ 0.750758] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[ 0.750761] pci 0000:00:1c.1: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000
[ 0.750766] pci 0000:00:1c.1: BAR 15: assigned [mem 0xc0000000-0xc01fffff 64bit pref]
[ 0.750770] pci 0000:00:1c.1: BAR 13: assigned [io 0x4000-0x4fff]
[ 0.750775] pci 0000:02:00.0: BAR 6: assigned [mem 0xf2510000-0xf251ffff pref]
[ 0.750779] pci 0000:02:00.1: BAR 6: assigned [mem 0xf2520000-0xf252ffff pref]
[ 0.750782] pci 0000:02:00.2: BAR 6: assigned [mem 0xf2530000-0xf253ffff pref]
[ 0.750785] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.750789] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.750795] pci 0000:00:1c.0: bridge window [mem 0xf2500000-0xf25fffff]
[ 0.750800] pci 0000:00:1c.0: bridge window [mem 0xf2a00000-0xf2afffff 64bit pref]
[ 0.750807] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.750811] pci 0000:00:1c.1: bridge window [io 0x4000-0x4fff]
[ 0.750817] pci 0000:00:1c.1: bridge window [mem 0xf2600000-0xf26fffff]
[ 0.750822] pci 0000:00:1c.1: bridge window [mem 0xc0000000-0xc01fffff 64bit pref]
[ 0.750830] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 0.750834] pci 0000:00:1c.3: bridge window [io 0x3000-0x3fff]
[ 0.750840] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
[ 0.750845] pci 0000:00:1c.3: bridge window [mem 0xf2b00000-0xf2bfffff 64bit pref]
[ 0.750852] pci 0000:00:1e.0: PCI bridge to [bus 0d]
[ 0.751024] pci 0000:00:1e.0: setting latency timer to 64
[ 0.751028] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.751031] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.751033] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.751035] pci_bus 0000:00: resource 7 [mem 0x000d8000-0x000dbfff]
[ 0.751038] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff]
[ 0.751040] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff]
[ 0.751043] pci_bus 0000:02: resource 1 [mem 0xf2500000-0xf25fffff]
[ 0.751045] pci_bus 0000:02: resource 2 [mem 0xf2a00000-0xf2afffff 64bit pref]
[ 0.751048] pci_bus 0000:03: resource 0 [io 0x4000-0x4fff]
[ 0.751050] pci_bus 0000:03: resource 1 [mem 0xf2600000-0xf26fffff]
[ 0.751052] pci_bus 0000:03: resource 2 [mem 0xc0000000-0xc01fffff 64bit pref]
[ 0.751055] pci_bus 0000:05: resource 0 [io 0x3000-0x3fff]
[ 0.751057] pci_bus 0000:05: resource 1 [mem 0xf0000000-0xf1ffffff]
[ 0.751060] pci_bus 0000:05: resource 2 [mem 0xf2b00000-0xf2bfffff 64bit pref]
[ 0.751062] pci_bus 0000:0d: resource 4 [io 0x0000-0x0cf7]
[ 0.751064] pci_bus 0000:0d: resource 5 [io 0x0d00-0xffff]
[ 0.751067] pci_bus 0000:0d: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.751069] pci_bus 0000:0d: resource 7 [mem 0x000d8000-0x000dbfff]
[ 0.751071] pci_bus 0000:0d: resource 8 [mem 0xc0000000-0xfebfffff]
[ 0.751121] NET: Registered protocol family 2
[ 0.751400] TCP established hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.751843] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.752206] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.752282] TCP: reno registered
[ 0.752297] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.752355] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.752497] NET: Registered protocol family 1
[ 0.752515] pci 0000:00:02.0: Boot video device
[ 0.752532] pci 0000:00:1a.0: power state changed by ACPI to D0
[ 0.752756] pci 0000:00:1a.2: power state changed by ACPI to D0
[ 0.752992] pci 0000:00:1d.0: power state changed by ACPI to D0
[ 0.753430] PCI: CLS 64 bytes, default 64
[ 0.753477] Unpacking initramfs...
[ 4.425628] Freeing initrd memory: 169992k freed
[ 4.521814] DMA-API: preallocated 65536 debug entries
[ 4.521817] DMA-API: debugging enabled by kernel config
[ 4.521833] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 4.521836] software IO TLB [mem 0xb94a1000-0xbd4a1000] (64MB) mapped at [ffff8800b94a1000-ffff8800bd4a0fff]
[ 4.521903] Simple Boot Flag at 0x35 set to 0x1
[ 4.522281] audit: initializing netlink socket (disabled)
[ 4.522297] type=2000 audit(1362491682.516:1): initialized
[ 4.535659] bounce pool size: 64 pages
[ 4.535665] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 4.536436] VFS: Disk quotas dquot_6.5.2
[ 4.536462] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 4.536571] msgmni has been set to 15800
[ 4.536816] alg: No test for stdrng (krng)
[ 4.536839] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 4.536842] io scheduler noop registered
[ 4.536843] io scheduler deadline registered
[ 4.536856] io scheduler cfq registered (default)
[ 4.537027] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X
[ 4.537188] pcieport 0000:00:1c.1: irq 41 for MSI/MSI-X
[ 4.537346] pcieport 0000:00:1c.3: irq 42 for MSI/MSI-X
[ 4.537491] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
[ 4.537494] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
[ 4.537496] pci 0000:02:00.1: Signaling PME through PCIe PME interrupt
[ 4.537499] pci 0000:02:00.2: Signaling PME through PCIe PME interrupt
[ 4.537504] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
[ 4.537534] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt
[ 4.537536] pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
[ 4.537541] pcie_pme 0000:00:1c.1:pcie01: service driver pcie_pme loaded
[ 4.537569] pcieport 0000:00:1c.3: Signaling PME through PCIe PME interrupt
[ 4.537574] pcie_pme 0000:00:1c.3:pcie01: service driver pcie_pme loaded
[ 4.537581] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 4.537657] pciehp 0000:00:1c.0:pcie04: HPC vendor_id 8086 device_id 2940 ss_vid 17aa ss_did 20f3
[ 4.537684] pciehp 0000:00:1c.0:pcie04: service driver pciehp loaded
[ 4.537697] pciehp 0000:00:1c.1:pcie04: HPC vendor_id 8086 device_id 2942 ss_vid 17aa ss_did 20f3
[ 4.537720] pciehp 0000:00:1c.1:pcie04: service driver pciehp loaded
[ 4.537733] pciehp 0000:00:1c.3:pcie04: HPC vendor_id 8086 device_id 2946 ss_vid 17aa ss_did 20f3
[ 4.537758] pciehp 0000:00:1c.3:pcie04: service driver pciehp loaded
[ 4.537765] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 4.537766] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 4.537977] intel_idle: does not run on family 6 model 23
[ 4.538027] GHES: HEST is not enabled!
[ 4.538093] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 4.538610] Linux agpgart interface v0.103
[ 4.538690] agpgart-intel 0000:00:00.0: Intel GM45 Chipset
[ 4.538764] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[ 4.539726] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
[ 4.539857] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[ 4.539979] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 4.551192] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 4.551200] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 4.551341] mousedev: PS/2 mouse device common for all mice
[ 4.551391] rtc_cmos 00:06: RTC can wake from S4
[ 4.551539] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
[ 4.551571] rtc_cmos 00:06: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 4.551580] cpuidle: using governor ladder
[ 4.551582] cpuidle: using governor menu
[ 4.551611] drop_monitor: Initializing network drop monitor service
[ 4.551691] TCP: cubic registered
[ 4.551724] NET: Registered protocol family 10
[ 4.551936] mip6: Mobile IPv6
[ 4.551939] NET: Registered protocol family 17
[ 4.551954] Key type dns_resolver registered
[ 4.552245] PM: Checking hibernation image partition /dev/main/swap
[ 4.560418] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 4.571690] PM: Hibernation image not present or could not be loaded.
[ 4.571705] registered taskstats version 1
[ 4.573680] Freeing unused kernel memory: 880k freed
[ 4.573906] Write protecting the kernel read-only data: 6144k
[ 4.575123] Freeing unused kernel memory: 444k freed
[ 4.577049] Freeing unused kernel memory: 548k freed
[ 4.639178] udevd[57]: starting version 175
[ 4.667759] pps_core: LinuxPPS API ver. 1 registered
[ 4.667763] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 4.691182] PTP clock support registered
[ 4.709212] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
[ 4.712284] ACPI: Lid Switch [LID]
[ 4.712361] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
[ 4.712366] ACPI: Sleep Button [SLPB]
[ 4.712448] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 4.712451] ACPI: Power Button [PWRF]
[ 4.714934] microcode: CPU0 sig=0x1067a, pf=0x80, revision=0xa0c
[ 4.715036] microcode: CPU1 sig=0x1067a, pf=0x80, revision=0xa0c
[ 4.721579] SCSI subsystem initialized
[ 4.722873] e1000e: Intel(R) PRO/1000 Network Driver - 2.2.14-k
[ 4.722877] e1000e: Copyright(c) 1999 - 2013 Intel Corporation.
[ 4.723009] e1000e 0000:00:19.0: setting latency timer to 64
[ 4.723104] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 4.723157] e1000e 0000:00:19.0: irq 43 for MSI/MSI-X
[ 4.728064] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 4.728703] ACPI: bus type usb registered
[ 4.728737] usbcore: registered new interface driver usbfs
[ 4.728751] usbcore: registered new interface driver hub
[ 4.735591] usbcore: registered new device driver usb
[ 4.736953] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 4.737639] uhci_hcd: USB Universal Host Controller Interface driver
[ 4.744045] [drm] Initialized drm 1.1.0 20060810
[ 4.752667] wmi: Mapper loaded
[ 4.755290] thermal LNXTHERM:00: registered as thermal_zone0
[ 4.755293] ACPI: Thermal Zone [THM0] (59 C)
[ 4.757471] ACPI: bus type scsi registered
[ 4.759705] thermal LNXTHERM:01: registered as thermal_zone1
[ 4.759708] ACPI: Thermal Zone [THM1] (59 C)
[ 4.777284] libata version 3.00 loaded.
[ 4.892336] scsi0 : Marvell Storage Controller
[ 4.936051] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:1f:16:27:99:3d
[ 4.936054] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 4.936081] e1000e 0000:00:19.0 eth0: MAC: 7, PHY: 8, PBA No: 1008FF-0FF
[ 4.936185] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[ 4.936190] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[ 4.936198] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 4.936245] uhci_hcd 0000:00:1a.0: irq 20, io base 0x00001840
[ 4.936309] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[ 4.936312] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.936314] usb usb1: Product: UHCI Host Controller
[ 4.936316] usb usb1: Manufacturer: Linux 3.9.0-rc1 uhci_hcd
[ 4.936318] usb usb1: SerialNumber: 0000:00:1a.0
[ 4.936479] hub 1-0:1.0: USB hub found
[ 4.936485] hub 1-0:1.0: 2 ports detected
[ 4.936953] uhci_hcd 0000:00:1a.1: setting latency timer to 64
[ 4.936957] uhci_hcd 0000:00:1a.1: UHCI Host Controller
[ 4.936963] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 2
[ 4.937005] uhci_hcd 0000:00:1a.1: irq 21, io base 0x00001860
[ 4.937059] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 4.937062] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.937064] usb usb2: Product: UHCI Host Controller
[ 4.937066] usb usb2: Manufacturer: Linux 3.9.0-rc1 uhci_hcd
[ 4.937069] usb usb2: SerialNumber: 0000:00:1a.1
[ 4.937183] hub 2-0:1.0: USB hub found
[ 4.937189] hub 2-0:1.0: 2 ports detected
[ 4.937350] uhci_hcd 0000:00:1a.2: setting latency timer to 64
[ 4.937353] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[ 4.937359] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 3
[ 4.937400] uhci_hcd 0000:00:1a.2: irq 22, io base 0x00001880
[ 4.937458] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 4.937460] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.937463] usb usb3: Product: UHCI Host Controller
[ 4.937465] usb usb3: Manufacturer: Linux 3.9.0-rc1 uhci_hcd
[ 4.937467] usb usb3: SerialNumber: 0000:00:1a.2
[ 4.937577] hub 3-0:1.0: USB hub found
[ 4.937581] hub 3-0:1.0: 2 ports detected
[ 4.937752] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 4.937756] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 4.937761] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 4
[ 4.937789] uhci_hcd 0000:00:1d.0: irq 16, io base 0x000018a0
[ 4.937842] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 4.937845] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.937847] usb usb4: Product: UHCI Host Controller
[ 4.937849] usb usb4: Manufacturer: Linux 3.9.0-rc1 uhci_hcd
[ 4.937851] usb usb4: SerialNumber: 0000:00:1d.0
[ 4.937959] hub 4-0:1.0: USB hub found
[ 4.937964] hub 4-0:1.0: 2 ports detected
[ 4.938121] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 4.938125] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 4.938131] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 5
[ 4.938172] uhci_hcd 0000:00:1d.1: irq 17, io base 0x000018c0
[ 4.938225] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 4.938227] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.938230] usb usb5: Product: UHCI Host Controller
[ 4.938232] usb usb5: Manufacturer: Linux 3.9.0-rc1 uhci_hcd
[ 4.938234] usb usb5: SerialNumber: 0000:00:1d.1
[ 4.938338] hub 5-0:1.0: USB hub found
[ 4.938343] hub 5-0:1.0: 2 ports detected
[ 4.938499] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 4.938503] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 4.938509] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 6
[ 4.938550] uhci_hcd 0000:00:1d.2: irq 18, io base 0x000018e0
[ 4.938603] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 4.938605] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.938608] usb usb6: Product: UHCI Host Controller
[ 4.938610] usb usb6: Manufacturer: Linux 3.9.0-rc1 uhci_hcd
[ 4.938612] usb usb6: SerialNumber: 0000:00:1d.2
[ 4.938718] hub 6-0:1.0: USB hub found
[ 4.938723] hub 6-0:1.0: 2 ports detected
[ 4.938839] ahci 0000:00:1f.2: version 3.0
[ 4.938965] ahci 0000:00:1f.2: irq 44 for MSI/MSI-X
[ 4.939021] ahci: SSS flag set, parallel bus scan disabled
[ 4.939048] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
[ 4.939052] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ccc sxs
[ 4.939057] ahci 0000:00:1f.2: setting latency timer to 64
[ 4.940746] scsi1 : ahci
[ 4.940963] scsi2 : ahci
[ 4.942502] scsi3 : ahci
[ 4.942599] scsi4 : ahci
[ 4.942655] ata1: SATA max UDMA/133 abar m2048@0xf2925000 port 0xf2925100 irq 44
[ 4.942659] ata2: SATA max UDMA/133 abar m2048@0xf2925000 port 0xf2925180 irq 44
[ 4.942661] ata3: DUMMY
[ 4.942662] ata4: DUMMY
[ 4.943139] [drm] Memory usable by graphics device = 2048M
[ 4.943145] i915 0000:00:02.0: setting latency timer to 64
[ 4.970767] i915 0000:00:02.0: irq 45 for MSI/MSI-X
[ 4.970776] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 4.970777] [drm] Driver supports precise vblank timestamp query.
[ 4.970838] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 5.248049] usb 2-1: new full-speed USB device number 2 using uhci_hcd
[ 5.254800] fbcon: inteldrmfb (fb0) is primary device
[ 5.260046] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 5.262541] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 5.262543] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 5.262545] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 5.265808] ata1.00: ATA-8: ST93205620AS, SD28, max UDMA/133
[ 5.265809] ata1.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 5.267325] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 5.267327] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 5.267329] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 5.269475] ata1.00: configured for UDMA/133
[ 5.269631] scsi 1:0:0:0: Direct-Access ATA ST93205620AS SD28 PQ: 0 ANSI: 5
[ 5.415072] usb 2-1: New USB device found, idVendor=08ff, idProduct=2810
[ 5.415074] usb 2-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 5.415076] usb 2-1: Product: Fingerprint Sensor
[ 5.520028] tsc: Refined TSC clocksource calibration: 2526.999 MHz
[ 5.520031] Switching to clocksource tsc
[ 5.528013] usb 2-2: new full-speed USB device number 3 using uhci_hcd
[ 5.588032] ata2: SATA link down (SStatus 0 SControl 300)
[ 5.609709] sd 1:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[ 5.609783] sd 1:0:0:0: [sda] Write Protect is off
[ 5.609785] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 5.609825] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 5.610394] sda: sda1 sda2
[ 5.610774] sd 1:0:0:0: [sda] Attached SCSI disk
[ 5.613905] sd 1:0:0:0: Attached scsi generic sg0 type 0
[ 5.681572] irq 16: nobody cared (try booting with the "irqpoll" option)
[ 5.681574] Pid: 0, comm: swapper/1 Not tainted 3.9.0-rc1 #7
[ 5.681574] Call Trace:
[ 5.681580] <IRQ> [<ffffffff8109d24b>] ? __report_bad_irq+0x21/0xc1
[ 5.681583] [<ffffffff8109d62d>] ? note_interrupt+0x16e/0x201
[ 5.681585] [<ffffffff8109b8d4>] ? handle_irq_event_percpu+0x163/0x1ad
[ 5.681587] [<ffffffff81074c38>] ? ktime_get+0x5f/0x6b
[ 5.681589] [<ffffffff8109b953>] ? handle_irq_event+0x35/0x56
[ 5.681592] [<ffffffff81065768>] ? sched_clock_idle_wakeup_event+0xf/0x17
[ 5.681594] [<ffffffff8109df1f>] ? handle_fasteoi_irq+0x80/0xb6
[ 5.681596] [<ffffffff8100f974>] ? handle_irq+0x18/0x20
[ 5.681597] [<ffffffff8100f6c1>] ? do_IRQ+0x41/0x97
[ 5.681600] [<ffffffff8138592d>] ? common_interrupt+0x6d/0x6d
[ 5.681603] <EOI> [<ffffffff8102f48b>] ? native_safe_halt+0x2/0x3
[ 5.681606] [<ffffffff8101458b>] ? default_idle+0x34/0x5e
[ 5.681608] [<ffffffff81014c83>] ? cpu_idle+0xa6/0xe6
[ 5.681610] [<ffffffff81376cd6>] ? start_secondary+0x1e0/0x1e6
[ 5.681611] handlers:
[ 5.681615] [<ffffffffa007b93e>] mvumi_isr_handler [mvumi]
[ 5.681620] [<ffffffffa0028fba>] usb_hcd_irq [usbcore]
[ 5.681621] Disabling IRQ #16
[ 5.690061] usb 2-2: New USB device found, idVendor=0a5c, idProduct=2145
[ 5.690063] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 5.690065] usb 2-2: Product: ThinkPad Bluetooth with Enhanced Data Rate II
[ 5.690066] usb 2-2: Manufacturer: Lenovo Computer Corp
[ 5.804014] usb 3-1: new full-speed USB device number 2 using uhci_hcd
[ 5.859258] Console: switching to colour frame buffer device 160x50
[ 5.862588] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 5.862590] i915 0000:00:02.0: registered panic notifier
[ 5.865898] acpi device:01: registered as cooling_device0
[ 5.866066] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
[ 5.866118] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4
[ 5.866173] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 5.947466] usb 3-1: New USB device found, idVendor=17ef, idProduct=1005
[ 5.947470] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 5.950496] hub 3-1:1.0: USB hub found
[ 5.952466] hub 3-1:1.0: 4 ports detected
[ 6.068057] usb 3-2: new full-speed USB device number 3 using uhci_hcd
[ 6.224464] usb 3-2: New USB device found, idVendor=17ef, idProduct=480c
[ 6.224469] usb 3-2: New USB device strings: Mfr=1, Product=0, SerialNumber=0
[ 6.224471] usb 3-2: Manufacturer: Chicony Electronics Co., Ltd.
[ 6.305471] usb 3-1.2: new low-speed USB device number 4 using uhci_hcd
[ 6.449464] usb 3-1.2: New USB device found, idVendor=04b3, idProduct=3025
[ 6.449468] usb 3-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6.449470] usb 3-1.2: Product: USB NetVista Full Width Keyboard.
[ 6.449473] usb 3-1.2: Manufacturer: LITE-ON Technology
[ 6.471914] hidraw: raw HID events driver (C) Jiri Kosina
[ 6.487662] usbcore: registered new interface driver usbhid
[ 6.487665] usbhid: USB HID core driver
[ 6.490266] input: LITE-ON Technology USB NetVista Full Width Keyboard. as /devices/pci0000:00/0000:00:1a.2/usb3/3-1/3-1.2/3-1.2:1.0/input/input5
[ 6.490353] hid-generic 0003:04B3:3025.0001: input,hidraw0: USB HID v1.10 Keyboard [LITE-ON Technology USB NetVista Full Width Keyboard.] on usb-0000:00:1a.2-1.2/input0
[ 6.557472] usb 3-1.3: new full-speed USB device number 5 using uhci_hcd
[ 6.624411] device-mapper: uevent: version 1.0.3
[ 6.624723] device-mapper: ioctl: 4.24.0-ioctl (2013-01-15) initialised: dm-devel@redhat.com
[ 6.679490] usb 3-1.3: New USB device found, idVendor=0424, idProduct=2514
[ 6.679495] usb 3-1.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 6.682530] hub 3-1.3:1.0: USB hub found
[ 6.684472] hub 3-1.3:1.0: 2 ports detected
[ 7.680038] scsi 0:0:0:0: Processor SR64C8MM Flash Console 2037 PQ: 0 ANSI: 3
[ 7.680192] scsi 0:0:0:0: Attached scsi generic sg1 type 3
[ 7.880035] scsi 0:0:1:0: Direct-Access SR64C8MM Flash Disk 2037 PQ: 0 ANSI: 3
[ 7.880203] sd 0:0:1:0: Attached scsi generic sg2 type 0
[ 8.080029] sd 0:0:1:0: [sdb] 104857600 512-byte logical blocks: (53.6 GB/50.0 GiB)
[ 8.180025] sd 0:0:1:0: [sdb] Write Protect is off
[ 8.180028] sd 0:0:1:0: [sdb] Mode Sense: 17 00 00 00
[ 8.380023] sd 0:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 8.980085] sdb: sdb1
[ 9.480031] sd 0:0:1:0: [sdb] Attached SCSI disk
[ 20.448318] bio: create slab <bio-1> at 1
[ 20.717517] bio: create slab <bio-1> at 1
[ 23.108008] raid6: sse2x1 4124 MB/s
[ 23.176014] raid6: sse2x2 4304 MB/s
[ 23.244007] raid6: sse2x4 7426 MB/s
[ 23.244009] raid6: using algorithm sse2x4 (7426 MB/s)
[ 23.244011] raid6: using ssse3x2 recovery algorithm
[ 23.245253] xor: measuring software checksum speed
[ 23.284002] prefetch64-sse: 11019.000 MB/sec
[ 23.324002] generic_sse: 9659.000 MB/sec
[ 23.324004] xor: using function: prefetch64-sse (11019.000 MB/sec)
[ 23.351334] Btrfs loaded
[ 23.580056] device fsid a517c6b2-003d-4054-97ed-dd34808d627d devid 1 transid 27 /dev/sdb
[ 23.836083] PM: Starting manual resume from disk
[ 23.836086] PM: Hibernation image partition 254:4 present
[ 23.836088] PM: Looking for hibernation image.
[ 23.836931] PM: Image not found (code -22)
[ 23.836933] PM: Hibernation image not present or could not be loaded.
[ 23.874550] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled
[ 23.878695] XFS (dm-1): Mounting Filesystem
[ 24.153259] XFS (dm-1): Ending clean mount
[ 24.799594] udevd[531]: starting version 175
[ 25.063722] ehci-pci: EHCI PCI platform driver
[ 25.063851] ehci-pci 0000:00:1a.7: setting latency timer to 64
[ 25.063856] ehci-pci 0000:00:1a.7: EHCI Host Controller
[ 25.063864] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 7
[ 25.063883] ehci-pci 0000:00:1a.7: debug port 1
[ 25.067821] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported
[ 25.068692] ehci-pci 0000:00:1a.7: irq 23, io mem 0xf2925c00
[ 25.080034] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 25.080083] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002
[ 25.080086] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 25.080089] usb usb7: Product: EHCI Host Controller
[ 25.080091] usb usb7: Manufacturer: Linux 3.9.0-rc1 ehci_hcd
[ 25.080093] usb usb7: SerialNumber: 0000:00:1a.7
[ 25.080234] hub 7-0:1.0: USB hub found
[ 25.080240] hub 7-0:1.0: 6 ports detected
[ 25.080608] ehci-pci 0000:00:1d.7: setting latency timer to 64
[ 25.080612] ehci-pci 0000:00:1d.7: EHCI Host Controller
[ 25.080619] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 8
[ 25.080635] ehci-pci 0000:00:1d.7: debug port 1
[ 25.084577] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[ 25.084632] ehci-pci 0000:00:1d.7: irq 19, io mem 0xf2926000
[ 25.096450] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 25.096487] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002
[ 25.096490] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 25.096493] usb usb8: Product: EHCI Host Controller
[ 25.096495] usb usb8: Manufacturer: Linux 3.9.0-rc1 ehci_hcd
[ 25.096497] usb usb8: SerialNumber: 0000:00:1d.7
[ 25.098791] ACPI: Requesting acpi_cpufreq
[ 25.099044] hub 8-0:1.0: USB hub found
[ 25.099052] hub 8-0:1.0: 6 ports detected
[ 25.102476] Monitor-Mwait will be used to enter C-1 state
[ 25.102482] Monitor-Mwait will be used to enter C-2 state
[ 25.102486] Monitor-Mwait will be used to enter C-3 state
[ 25.102489] tsc: Marking TSC unstable due to TSC halts in idle
[ 25.102500] ACPI: acpi_idle registered with cpuidle
[ 25.102530] Switching to clocksource hpet
[ 25.200058] usb 2-1: USB disconnect, device number 2
[ 25.211028] ACPI: Battery Slot [BAT0] (battery present)
[ 25.215250] ACPI: AC Adapter [AC] (on-line)
[ 25.252794] i801_smbus 0000:00:1f.3: SMBus using PCI Interrupt
[ 25.328072] usb 2-2: USB disconnect, device number 3
[ 25.334971] input: PC Speaker as /devices/platform/pcspkr/input/input6
[ 25.416034] tpm_tis 00:09: 1.2 TPM (device-id 0x1020, rev-id 6)
[ 25.416040] tpm_tis 00:09: Intel iTPM workaround enabled
[ 25.456083] usb 3-1: USB disconnect, device number 2
[ 25.456086] usb 3-1.2: USB disconnect, device number 4
[ 25.472053] usb 3-1.3: USB disconnect, device number 5
[ 25.600063] usb 3-2: USB disconnect, device number 3
[ 25.694231] ACPI Warning: 0x0000000000001028-0x000000000000102f SystemIO conflicts with Region \_SB_.PCI0.LPC_.PMIO 1 (20130117/utaddress-251)
[ 25.694239] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 25.694244] ACPI Warning: 0x00000000000011b0-0x00000000000011bf SystemIO conflicts with Region \_SB_.PCI0.LPC_.LPIO 1 (20130117/utaddress-251)
[ 25.694248] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 25.694249] ACPI Warning: 0x0000000000001180-0x00000000000011af SystemIO conflicts with Region \_SB_.PCI0.LPC_.LPIO 1 (20130117/utaddress-251)
[ 25.694253] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 25.694255] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 25.797109] iTCO_vendor_support: vendor-support=0
[ 25.822940] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10
[ 25.823020] iTCO_wdt: Found a ICH9M TCO device (Version=2, TCOBASE=0x1060)
[ 25.823357] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 26.360074] usb 7-5: new high-speed USB device number 4 using ehci-pci
[ 26.492542] usb 7-5: New USB device found, idVendor=17ef, idProduct=1005
[ 26.492547] usb 7-5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 26.493017] hub 7-5:1.0: USB hub found
[ 26.493111] hub 7-5:1.0: 4 ports detected
[ 26.546879] psmouse serio1: alps: Unknown ALPS touchpad: E7=10 00 64, EC=10 00 64
[ 26.604063] usb 7-6: new high-speed USB device number 5 using ehci-pci
[ 26.741759] usb 7-6: New USB device found, idVendor=17ef, idProduct=480c
[ 26.741771] usb 7-6: New USB device strings: Mfr=1, Product=0, SerialNumber=0
[ 26.741779] usb 7-6: Manufacturer: Chicony Electronics Co., Ltd.
[ 26.880063] Non-volatile memory driver v1.3
[ 26.901416] psmouse serio1: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[ 26.920845] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/input/input7
[ 27.083638] cfg80211: Calling CRDA to update world regulatory domain
[ 27.112072] usb 2-1: new full-speed USB device number 4 using uhci_hcd
[ 27.289113] usb 2-1: New USB device found, idVendor=08ff, idProduct=2810
[ 27.289125] usb 2-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 27.289133] usb 2-1: Product: Fingerprint Sensor
[ 27.333437] thinkpad_acpi: ThinkPad ACPI Extras v0.24
[ 27.333440] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 27.333442] thinkpad_acpi: ThinkPad BIOS 7XET72WW (3.22 ), EC 7XHT24WW-1.06
[ 27.333443] thinkpad_acpi: Lenovo ThinkPad X200, model 7458E46
[ 27.358427] thinkpad_acpi: detected a 8-level brightness capable ThinkPad
[ 27.358594] thinkpad_acpi: radio switch found; radios are enabled
[ 27.358609] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 27.358610] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 27.361063] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[ 27.363936] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[ 27.364032] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[ 27.365685] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input8
[ 27.540050] usb 2-2: new full-speed USB device number 5 using uhci_hcd
[ 27.628617] Intel(R) Wireless WiFi driver for Linux, in-tree:
[ 27.628620] Copyright(c) 2003-2013 Intel Corporation
[ 27.628845] iwlwifi 0000:03:00.0: irq 46 for MSI/MSI-X
[ 27.630834] cfg80211: World regulatory domain updated:
[ 27.630836] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 27.630839] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 27.630841] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 27.630843] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 27.630844] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 27.630846] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 27.715103] usb 2-2: New USB device found, idVendor=0a5c, idProduct=2145
[ 27.715115] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 27.715123] usb 2-2: Product: ThinkPad Bluetooth with Enhanced Data Rate II
[ 27.715130] usb 2-2: Manufacturer: Lenovo Computer Corp
[ 27.754395] iwlwifi 0000:03:00.0: loaded firmware version 8.83.5.1 build 33692
[ 27.804276] usb 7-5.2: new low-speed USB device number 6 using ehci-pci
[ 27.853933] Bluetooth: Core ver 2.16
[ 27.853990] NET: Registered protocol family 31
[ 27.853996] Bluetooth: HCI device and connection manager initialized
[ 27.854018] Bluetooth: HCI socket layer initialized
[ 27.854029] Bluetooth: L2CAP socket layer initialized
[ 27.854048] Bluetooth: SCO socket layer initialized
[ 27.875688] usbcore: registered new interface driver btusb
[ 27.919245] usb 7-5.2: New USB device found, idVendor=04b3, idProduct=3025
[ 27.919251] usb 7-5.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 27.919255] usb 7-5.2: Product: USB NetVista Full Width Keyboard.
[ 27.919259] usb 7-5.2: Manufacturer: LITE-ON Technology
[ 27.925773] input: LITE-ON Technology USB NetVista Full Width Keyboard. as /devices/pci0000:00/0000:00:1a.7/usb7/7-5/7-5.2/7-5.2:1.0/input/input9
[ 27.926119] hid-generic 0003:04B3:3025.0002: input,hidraw0: USB HID v1.10 Keyboard [LITE-ON Technology USB NetVista Full Width Keyboard.] on usb-0000:00:1a.7-5.2/input0
[ 28.016295] usb 7-5.3: new high-speed USB device number 7 using ehci-pci
[ 28.108791] usb 7-5.3: New USB device found, idVendor=0424, idProduct=2514
[ 28.108803] usb 7-5.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 28.109388] hub 7-5.3:1.0: USB hub found
[ 28.109753] hub 7-5.3:1.0: 2 ports detected
[ 28.481901] snd_hda_intel 0000:00:1b.0: irq 47 for MSI/MSI-X
[ 28.674962] hda_codec: CX20561 (Hermosa): BIOS auto-probing.
[ 28.676972] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input10
[ 28.685013] input: HDA Intel Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 28.685254] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 28.685475] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 28.685705] input: HDA Intel Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[ 29.093610] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG disabled
[ 29.093621] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS disabled
[ 29.093628] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
[ 29.093635] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TESTMODE disabled
[ 29.093642] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_P2P enabled
[ 29.093650] iwlwifi 0000:03:00.0: Detected Intel(R) Ultimate N WiFi Link 5300 AGN, REV=0x24
[ 29.093690] iwlwifi 0000:03:00.0: L1 Disabled; Enabling L0S
[ 29.096665] iwlwifi 0000:03:00.0: RF_KILL bit toggled to enable radio.
[ 29.128248] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 34.880156] device fsid a517c6b2-003d-4054-97ed-dd34808d627d devid 1 transid 27 /dev/sdb
[ 61.751180] loop: module loaded
[ 85.375607] Adding 4251644k swap on /dev/mapper/main-swap. Priority:-1 extents:1 across:4251644k
[ 86.757273] kjournald starting. Commit interval 5 seconds
[ 86.758259] EXT3-fs (sda1): using internal journal
[ 86.758268] EXT3-fs (sda1): mounted filesystem with ordered data mode
[ 86.760115] XFS (dm-3): Mounting Filesystem
[ 86.885349] XFS (dm-3): Ending clean mount
[ 86.886680] XFS (dm-2): Mounting Filesystem
[ 87.079164] XFS (dm-2): Ending clean mount
[ 87.133957] XFS (dm-5): Mounting Filesystem
[ 87.470866] XFS (dm-5): Ending clean mount
[ 88.121860] EXT4-fs (dm-6): mounted filesystem with ordered data mode. Opts: (null)
[ 89.318355] sit: IPv6 over IPv4 tunneling driver
[ 89.342790] tun: Universal TUN/TAP device driver, 1.6
[ 89.342793] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 90.159170] RPC: Registered named UNIX socket transport module.
[ 90.159174] RPC: Registered udp transport module.
[ 90.159175] RPC: Registered tcp transport module.
[ 90.159177] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 90.292267] FS-Cache: Loaded
[ 90.741336] FS-Cache: Netfs 'nfs' registered for caching
[ 91.149818] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 91.489558] fuse init (API version 7.21)
[ 92.104887] NET: Registered protocol family 15
[ 92.115587] alg: No test for cipher_null (cipher_null-generic)
[ 92.115795] alg: No test for ecb(cipher_null) (ecb-cipher_null)
[ 92.115825] alg: No test for compress_null (compress_null-generic)
[ 92.115851] alg: No test for digest_null (digest_null-generic)
[ 92.161887] sha1_ssse3: Using SSSE3 optimized SHA-1 implementation
[ 92.275704] zfs-fuse (3415): /proc/3489/oom_adj is deprecated, please use /proc/3489/oom_score_adj instead.
[ 93.764098] Bluetooth: RFCOMM TTY layer initialized
[ 93.764111] Bluetooth: RFCOMM socket layer initialized
[ 93.764113] Bluetooth: RFCOMM ver 1.11
[ 93.870170] input: ACPI Virtual Keyboard Device as /devices/virtual/input/input15
[ 93.913190] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 93.913195] Bluetooth: BNEP filters: protocol multicast
[ 93.913209] Bluetooth: BNEP socket layer initialized
[ 94.226331] lp: driver loaded but no devices found
[ 94.349775] ppdev: user-space parallel port driver
[ 95.354518] e1000e 0000:00:19.0: irq 43 for MSI/MSI-X
[ 95.456193] e1000e 0000:00:19.0: irq 43 for MSI/MSI-X
[ 95.456444] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 96.952901] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
[ 96.953012] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO
[ 96.953167] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 97.162848] Bridge firewalling registered
[ 97.196281] device virbr0-nic entered promiscuous mode
[ 97.357958] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 98.105365] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 98.601649] device virbr0-nic left promiscuous mode
[ 98.601654] virbr0: port 1(virbr0-nic) entered disabled state
[ 98.696262] device virbr1-nic entered promiscuous mode
[ 98.771905] IPv6: ADDRCONF(NETDEV_UP): virbr1: link is not ready
[ 99.530589] Ebtables v2.0 registered
[ 99.640735] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 129.494579] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 129.494597] Bluetooth: HIDP socket layer initialized
[ 129.503489] hid-generic 0005:17EF:6002.0003: unknown main item tag 0x0
[ 129.503575] input: ThinkPad Bluetooth Laser Mouse as /devices/pci0000:00/0000:00:1a.1/usb2/2-2/2-2:1.0/bluetooth/hci0/hci0:11/input16
[ 129.504765] hid-generic 0005:17EF:6002.0003: input,hidraw1: BLUETOOTH HID v2.45 Mouse [ThinkPad Bluetooth Laser Mouse] on 00:25:56:cf:81:19
[-- Attachment #4: Type: text/plain, Size: 96 bytes --]
--
Ever tried. Ever failed. No matter.
Try again. Fail again. Fail better.
~ Samuel Beckett ~
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Marvell 88NV9143 in mini-PCIe not working with intel_iommu=on
[not found] ` <874ngpj3d9.fsf-GHYWf4lDKkckpxEkk3frnhJri3DaQkR5HbjI3kCSeWs@public.gmane.org>
@ 2013-03-06 2:48 ` Andrew Cooks
[not found] ` <CAJtEV7Zyq3+YPu9Vvcxcm8nw41-ENjLuRHUzyFFzXQn-wiSf1w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
0 siblings, 1 reply; 6+ messages in thread
From: Andrew Cooks @ 2013-03-06 2:48 UTC (permalink / raw)
To: Gaudenz Steinlin
Cc: open list:INTEL IOMMU (VT-d), jyli-eYqpPyKDWXRBDgjK7y7TUQ,
open list, Shun Fu
On Tue, Mar 5, 2013 at 11:03 PM, Gaudenz Steinlin <gaudenz-Pp/UeI/YXckUgOneFgkt3A@public.gmane.org> wrote:
>
> [ Sending this to the MVUMI driver authors and the IOMMU list as I can't
> tell which part is at fault. ]
>
> [ ... ]
> [ 4.342079] dmar: DRHD: handling fault status reg 2
> [ 4.342132] dmar: DMAR:[DMA Read] Request device [02:00.0] fault addr fffff000
> [ 4.342132] DMAR:[fault reason 02] Present bit in context entry is clear
> [ ... ]
> [ 34.344078] mvumi 0000:02:00.1: no handshake response at state 0x2.
> [ 34.344115] mvumi 0000:02:00.1: isr : global=0x0,status=0x0.
> [ 34.344146] mvumi 0000:02:00.1: handshake failed at state 0x2.
> [ 34.344266] mvumi: probe of 0000:02:00.1 failed with error -22
>
Looks like another Marvell DMA source tag issue.
> And the full lspic output for this device:
>
> gaudenz@meteor:~$ sudo lspci -vv -nnq -s 02:
> 02:00.0 Mass storage controller [01ff]: Marvell Technology Group Ltd. Device [1b4b:91f3]
> Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
> ...
> Capabilities: [140 v1] Virtual Channel
> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
> Arb: Fixed- WRR32- WRR64- WRR128-
> Ctrl: ArbSelect=Fixed
> Status: InProgress-
> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
> Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
> Status: NegoPending- InProgress-
>
> 02:00.1 Mass storage controller [0180]: Marvell Technology Group Ltd. Device [1b4b:9143] (rev 10)
> Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
> ...
> Kernel driver in use: mvumi
>
> 02:00.2 Non-Volatile memory controller [0108]: Marvell Technology Group Ltd. Device [1b4b:91e3] (prog-if 01)
> Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
>...
In this case it seems like a multifunction device with 02:00.1 being
the only function that the mvumi driver cares about. So my guess is
that 02:00.1 is issuing DMA with the incorrect tag of 02:00.0.
Perhaps Alex Williamson can tell us about iommu device groups, whether
it would be possible to group the functions together automatically and
whether that would solve the problem. It should also be possible to
adapt the quirk patch I posted recently to handle this, but I'm still
waiting to hear if that patch has a future.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Marvell 88NV9143 in mini-PCIe not working with intel_iommu=on
[not found] ` <CAJtEV7Zyq3+YPu9Vvcxcm8nw41-ENjLuRHUzyFFzXQn-wiSf1w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2013-03-06 3:20 ` Alex Williamson
2013-03-07 9:25 ` Gaudenz Steinlin
1 sibling, 0 replies; 6+ messages in thread
From: Alex Williamson @ 2013-03-06 3:20 UTC (permalink / raw)
To: Andrew Cooks
Cc: open list:INTEL IOMMU (VT-d), jyli-eYqpPyKDWXRBDgjK7y7TUQ,
open list, Gaudenz Steinlin, Shun Fu
On Wed, 2013-03-06 at 10:48 +0800, Andrew Cooks wrote:
> On Tue, Mar 5, 2013 at 11:03 PM, Gaudenz Steinlin <gaudenz-Pp/UeI/YXckUgOneFgkt3A@public.gmane.org> wrote:
> >
> > [ Sending this to the MVUMI driver authors and the IOMMU list as I can't
> > tell which part is at fault. ]
> >
> > [ ... ]
> > [ 4.342079] dmar: DRHD: handling fault status reg 2
> > [ 4.342132] dmar: DMAR:[DMA Read] Request device [02:00.0] fault addr fffff000
> > [ 4.342132] DMAR:[fault reason 02] Present bit in context entry is clear
> > [ ... ]
> > [ 34.344078] mvumi 0000:02:00.1: no handshake response at state 0x2.
> > [ 34.344115] mvumi 0000:02:00.1: isr : global=0x0,status=0x0.
> > [ 34.344146] mvumi 0000:02:00.1: handshake failed at state 0x2.
> > [ 34.344266] mvumi: probe of 0000:02:00.1 failed with error -22
> >
>
> Looks like another Marvell DMA source tag issue.
>
> > And the full lspic output for this device:
> >
> > gaudenz@meteor:~$ sudo lspci -vv -nnq -s 02:
> > 02:00.0 Mass storage controller [01ff]: Marvell Technology Group Ltd. Device [1b4b:91f3]
> > Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
> > ...
> > Capabilities: [140 v1] Virtual Channel
> > Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
> > Arb: Fixed- WRR32- WRR64- WRR128-
> > Ctrl: ArbSelect=Fixed
> > Status: InProgress-
> > VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
> > Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
> > Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
> > Status: NegoPending- InProgress-
> >
> > 02:00.1 Mass storage controller [0180]: Marvell Technology Group Ltd. Device [1b4b:9143] (rev 10)
> > Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
> > ...
> > Kernel driver in use: mvumi
> >
> > 02:00.2 Non-Volatile memory controller [0108]: Marvell Technology Group Ltd. Device [1b4b:91e3] (prog-if 01)
> > Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
> >...
>
> In this case it seems like a multifunction device with 02:00.1 being
> the only function that the mvumi driver cares about. So my guess is
> that 02:00.1 is issuing DMA with the incorrect tag of 02:00.0.
>
> Perhaps Alex Williamson can tell us about iommu device groups, whether
> it would be possible to group the functions together automatically and
> whether that would solve the problem. It should also be possible to
> adapt the quirk patch I posted recently to handle this, but I'm still
> waiting to hear if that patch has a future.
I don't see any ACS support so the functions are likely placed into the
same IOMMU group. If your guess about the source ID tagging is correct
then oddly you probably could use VFIO to assign these devices to a QEMU
guest and it would work because all the functions get the same IOMMU
mapping, but the host IOMMU drivers don't make use of IOMMU groups for
the DMA API, so it's no help there. Thanks,
Alex
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Marvell 88NV9143 in mini-PCIe not working with intel_iommu=on
[not found] ` <CAJtEV7Zyq3+YPu9Vvcxcm8nw41-ENjLuRHUzyFFzXQn-wiSf1w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-03-06 3:20 ` Alex Williamson
@ 2013-03-07 9:25 ` Gaudenz Steinlin
[not found] ` <87zjyfy325.fsf-GHYWf4lDKkckpxEkk3frnhJri3DaQkR5HbjI3kCSeWs@public.gmane.org>
1 sibling, 1 reply; 6+ messages in thread
From: Gaudenz Steinlin @ 2013-03-07 9:25 UTC (permalink / raw)
To: Andrew Cooks
Cc: open list:INTEL IOMMU (VT-d), jyli-eYqpPyKDWXRBDgjK7y7TUQ,
open list, Shun Fu
Hi Andrew
Andrew Cooks <acooks-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> writes:
> On Tue, Mar 5, 2013 at 11:03 PM, Gaudenz Steinlin <gaudenz-Pp/UeI/YXckUgOneFgkt3A@public.gmane.org> wrote:
>>
>> [ Sending this to the MVUMI driver authors and the IOMMU list as I can't
>> tell which part is at fault. ]
>>
>> [ ... ]
>> [ 4.342079] dmar: DRHD: handling fault status reg 2
>> [ 4.342132] dmar: DMAR:[DMA Read] Request device [02:00.0] fault addr fffff000
>> [ 4.342132] DMAR:[fault reason 02] Present bit in context entry is clear
>> [ ... ]
>> [ 34.344078] mvumi 0000:02:00.1: no handshake response at state 0x2.
>> [ 34.344115] mvumi 0000:02:00.1: isr : global=0x0,status=0x0.
>> [ 34.344146] mvumi 0000:02:00.1: handshake failed at state 0x2.
>> [ 34.344266] mvumi: probe of 0000:02:00.1 failed with error -22
>>
>
> Looks like another Marvell DMA source tag issue.
You are probably right with this. See below.
>
>> And the full lspic output for this device:
>>
>> gaudenz@meteor:~$ sudo lspci -vv -nnq -s 02:
>> 02:00.0 Mass storage controller [01ff]: Marvell Technology Group Ltd. Device [1b4b:91f3]
>> Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
>> ...
>> Capabilities: [140 v1] Virtual Channel
>> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
>> Arb: Fixed- WRR32- WRR64- WRR128-
>> Ctrl: ArbSelect=Fixed
>> Status: InProgress-
>> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
>> Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
>> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
>> Status: NegoPending- InProgress-
>>
>> 02:00.1 Mass storage controller [0180]: Marvell Technology Group Ltd. Device [1b4b:9143] (rev 10)
>> Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
>> ...
>> Kernel driver in use: mvumi
>>
>> 02:00.2 Non-Volatile memory controller [0108]: Marvell Technology Group Ltd. Device [1b4b:91e3] (prog-if 01)
>> Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
>>...
>
> In this case it seems like a multifunction device with 02:00.1 being
> the only function that the mvumi driver cares about. So my guess is
> that 02:00.1 is issuing DMA with the incorrect tag of 02:00.0.
>
> Perhaps Alex Williamson can tell us about iommu device groups, whether
> it would be possible to group the functions together automatically and
> whether that would solve the problem. It should also be possible to
> adapt the quirk patch I posted recently to handle this, but I'm still
> waiting to hear if that patch has a future.
I adapted your quirk patch to my device and it works. As I'm very new to
this I don't know if my modifications are right or if there is a better
way to do this. Diff on top of the latest version of the quirk you
posted to the iommu list:
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index 13323f2..0ba462a 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -1684,7 +1684,7 @@ static int map_ghost_dma_fn(struct dmar_domain *domain,
fn_map = pci_get_dma_source_map(pdev);
- for (fn = 1; fn < 8; fn++) {
+ for (fn = 0; fn < 8; fn++) {
if (fn_map & (1 << fn)) {
err = domain_context_mapping_one(domain,
pci_domain_nr(pdev->bus),
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index d311100..21b664b 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -3314,6 +3314,7 @@ static const struct pci_dev_dma_multi_func_sources {
{ PCI_VENDOR_ID_MARVELL_2, 0x9128, (1<<0)|(1<<1)},
{ PCI_VENDOR_ID_MARVELL_2, 0x9130, (1<<0)|(1<<1)},
{ PCI_VENDOR_ID_MARVELL_2, 0x9172, (1<<0)|(1<<1)},
+ { PCI_VENDOR_ID_MARVELL_2, 0x9143, (1<<0)},
{ 0 }
};
Gaudenz
--
Ever tried. Ever failed. No matter.
Try again. Fail again. Fail better.
~ Samuel Beckett ~
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: Marvell 88NV9143 in mini-PCIe not working with intel_iommu=on
[not found] ` <87zjyfy325.fsf-GHYWf4lDKkckpxEkk3frnhJri3DaQkR5HbjI3kCSeWs@public.gmane.org>
@ 2013-03-08 2:53 ` Andrew Cooks
[not found] ` <CAJtEV7aL0TeSYB-+1bTgq=8Rbt2wijLfQF7jrHHXTeXeR811DQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
0 siblings, 1 reply; 6+ messages in thread
From: Andrew Cooks @ 2013-03-08 2:53 UTC (permalink / raw)
To: Gaudenz Steinlin
Cc: jyli-eYqpPyKDWXRBDgjK7y7TUQ, open list:INTEL IOMMU (VT-d),
open list, Shun Fu, David Woodhouse
On Thu, Mar 7, 2013 at 5:25 PM, Gaudenz Steinlin <gaudenz-Pp/UeI/YXckUgOneFgkt3A@public.gmane.org> wrote:
>
> Hi Andrew
>
> Andrew Cooks <acooks-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> writes:
>
>> On Tue, Mar 5, 2013 at 11:03 PM, Gaudenz Steinlin <gaudenz-Pp/UeI/YXckUgOneFgkt3A@public.gmane.org> wrote:
>>>
>>> [ Sending this to the MVUMI driver authors and the IOMMU list as I can't
>>> tell which part is at fault. ]
>>>
>>> [ ... ]
>>> [ 4.342079] dmar: DRHD: handling fault status reg 2
>>> [ 4.342132] dmar: DMAR:[DMA Read] Request device [02:00.0] fault addr fffff000
>>> [ 4.342132] DMAR:[fault reason 02] Present bit in context entry is clear
>>> [ ... ]
>>> [ 34.344078] mvumi 0000:02:00.1: no handshake response at state 0x2.
>>> [ 34.344115] mvumi 0000:02:00.1: isr : global=0x0,status=0x0.
>>> [ 34.344146] mvumi 0000:02:00.1: handshake failed at state 0x2.
>>> [ 34.344266] mvumi: probe of 0000:02:00.1 failed with error -22
>>>
>>
>> Looks like another Marvell DMA source tag issue.
>
> You are probably right with this. See below.
>
>>
>>> And the full lspic output for this device:
>>>
>>> gaudenz@meteor:~$ sudo lspci -vv -nnq -s 02:
>>> 02:00.0 Mass storage controller [01ff]: Marvell Technology Group Ltd. Device [1b4b:91f3]
>>> Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
>>> ...
>>> Capabilities: [140 v1] Virtual Channel
>>> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
>>> Arb: Fixed- WRR32- WRR64- WRR128-
>>> Ctrl: ArbSelect=Fixed
>>> Status: InProgress-
>>> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
>>> Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
>>> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
>>> Status: NegoPending- InProgress-
>>>
>>> 02:00.1 Mass storage controller [0180]: Marvell Technology Group Ltd. Device [1b4b:9143] (rev 10)
>>> Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
>>> ...
>>> Kernel driver in use: mvumi
>>>
>>> 02:00.2 Non-Volatile memory controller [0108]: Marvell Technology Group Ltd. Device [1b4b:91e3] (prog-if 01)
>>> Subsystem: Marvell Technology Group Ltd. Device [1b4b:9143]
>>>...
>>
>> In this case it seems like a multifunction device with 02:00.1 being
>> the only function that the mvumi driver cares about. So my guess is
>> that 02:00.1 is issuing DMA with the incorrect tag of 02:00.0.
>>
>> Perhaps Alex Williamson can tell us about iommu device groups, whether
>> it would be possible to group the functions together automatically and
>> whether that would solve the problem. It should also be possible to
>> adapt the quirk patch I posted recently to handle this, but I'm still
>> waiting to hear if that patch has a future.
>
> I adapted your quirk patch to my device and it works.
Thanks for testing it!
> As I'm very new to this I don't know if my modifications are right or if there is a better
> way to do this.
Don't worry, I'm also pretty new here.
For this device, I think the quirk used for Ricoh devices that's
already in the mainline kernel would also work, because both function
0 and function 1 are known and the device only seems to use function
0. However, since it is another Marvell device, it may look out of
place in that table.
I'm hoping one of the veteran developers would give some guidance for
the best approach to enable more devices in future.
> Diff on top of the latest version of the quirk you
> posted to the iommu list:
>
I included this in v4 of the patch I posted, before I saw your message.
Thanks.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Marvell 88NV9143 in mini-PCIe not working with intel_iommu=on
[not found] ` <CAJtEV7aL0TeSYB-+1bTgq=8Rbt2wijLfQF7jrHHXTeXeR811DQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2013-03-26 15:14 ` Joerg Roedel
0 siblings, 0 replies; 6+ messages in thread
From: Joerg Roedel @ 2013-03-26 15:14 UTC (permalink / raw)
To: Andrew Cooks
Cc: jyli-eYqpPyKDWXRBDgjK7y7TUQ, open list:INTEL IOMMU (VT-d),
open list, Gaudenz Steinlin, Shun Fu, David Woodhouse
On Fri, Mar 08, 2013 at 10:53:16AM +0800, Andrew Cooks wrote:
> I'm hoping one of the veteran developers would give some guidance for
> the best approach to enable more devices in future.
In cases like this where a device just uses the request-id of another
device you can make use of the existing quirk-code in
drivers/pci/quirks.c. Look at the function pci_get_dma_source() and add
your device there. This should also make it work with VT-d and AMD-Vi.
Joerg
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2013-03-26 15:14 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
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2013-03-05 15:03 Marvell 88NV9143 in mini-PCIe not working with intel_iommu=on Gaudenz Steinlin
[not found] ` <874ngpj3d9.fsf-GHYWf4lDKkckpxEkk3frnhJri3DaQkR5HbjI3kCSeWs@public.gmane.org>
2013-03-06 2:48 ` Andrew Cooks
[not found] ` <CAJtEV7Zyq3+YPu9Vvcxcm8nw41-ENjLuRHUzyFFzXQn-wiSf1w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-03-06 3:20 ` Alex Williamson
2013-03-07 9:25 ` Gaudenz Steinlin
[not found] ` <87zjyfy325.fsf-GHYWf4lDKkckpxEkk3frnhJri3DaQkR5HbjI3kCSeWs@public.gmane.org>
2013-03-08 2:53 ` Andrew Cooks
[not found] ` <CAJtEV7aL0TeSYB-+1bTgq=8Rbt2wijLfQF7jrHHXTeXeR811DQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-03-26 15:14 ` Joerg Roedel
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