Re: 82571EB: Detected Hardware Unit Hang
From: Joe Jin <hidden>
Date: 2012-07-12 06:16:41
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On 07/12/12 13:57, Dave, Tushar N wrote:
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-----Original Message----- From: Joe Jin [mailto:joe.jin@oracle.com] Sent: Wednesday, July 11, 2012 8:13 PM To: Dave, Tushar N Cc: e1000-devel@lists.sf.net; netdev@vger.kernel.org; linux- kernel@vger.kernel.org Subject: Re: 82571EB: Detected Hardware Unit Hang On 07/12/12 11:07, Dave, Tushar N wrote:quoted
quoted
-----Original Message----- From: Joe Jin [mailto:joe.jin@oracle.com] Sent: Wednesday, July 11, 2012 7:58 PM To: Dave, Tushar N Cc: e1000-devel@lists.sf.net; netdev@vger.kernel.org; linux- kernel@vger.kernel.org Subject: Re: 82571EB: Detected Hardware Unit Hang On 07/12/12 10:52, Dave, Tushar N wrote:quoted
What is the exact error messages in BIOS log?Error message from BIOS event log: 07/12/12 05:54:00 PCI Express Non-Fatal Error Thanks, JoeHi Tushar, Please find eeprom from attachment.Do you have lspci -vvv dump of entire system before and after issue occurs? If you have can you send it to me?
Before: 05:00.0 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (Copper) (rev 06) Subsystem: Oracle Corporation x4 PCI-Express Quad Gigabit Ethernet UTP Low Profile Adapter 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: 256 bytes Interrupt: pin B routed to IRQ 80 Region 0: Memory at fbde0000 (32-bit, non-prefetchable) [size=128K] Region 1: Memory at fbdc0000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at dc00 [size=32] Expansion ROM at fbda0000 [disabled] [size=128K] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee33000 Data: 407c Capabilities: [e0] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us 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 #2, Speed 2.5GT/s, Width x4, ASPM L0s, Latency L0 <4us, 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 x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- 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: 12, GenCap- CGenEn- ChkCap- ChkEn- Capabilities: [140 v1] Device Serial Number 00-15-17-ff-ff-b9-77-9c Kernel driver in use: e1000e Kernel modules: e1000e After: 05:00.0 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (Copper) (rev 06) Subsystem: Oracle Corporation x4 PCI-Express Quad Gigabit Ethernet UTP Low Profile Adapter 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: 256 bytes Interrupt: pin B routed to IRQ 80 Region 0: Memory at fbde0000 (32-bit, non-prefetchable) [size=128K] Region 1: Memory at fbdc0000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at dc00 [size=32] Expansion ROM at fbda0000 [disabled] [size=128K] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee33000 Data: 407c Capabilities: [e0] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us 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 #2, Speed 2.5GT/s, Width x4, ASPM L0s, Latency L0 <4us, 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 x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- 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: 12, GenCap- CGenEn- ChkCap- ChkEn- Capabilities: [140 v1] Device Serial Number 00-15-17-ff-ff-b9-77-9c Kernel driver in use: e1000e Kernel modules: e1000e Different of them: Before: DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr+ TransPend- After DevSta: CorrErr- UncorrErr+ FatalErr+ UnsuppReq+ AuxPwr+ TransPend+ Thanks, Joe ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. 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