On 07/11/12 15:11, Dave, Tushar N wrote: >> -----Original Message----- >> From: Joe Jin [mailto:joe....@oracle.com] >> Sent: Tuesday, July 10, 2012 10:03 PM >> To: Dave, Tushar N >> Cc: e1000-de...@lists.sf.net; net...@vger.kernel.org; linux- >> ker...@vger.kernel.org >> Subject: Re: 82571EB: Detected Hardware Unit Hang >> >> On 07/11/12 12:05, Dave, Tushar N wrote: >>> When you said you had this issue with RHEL5 and RHEL6 drivers, have you >> install RHEl5/6 kernel and reproduced it? If so I think I should install >> RHEL6 and try reproduce it locally! >>> >> Yes I reproduced this on both RHEL5 and RHEL6. >> >> So far I tried to scp big file (~1GB) will hit it at once. >> >> Thanks, >> Joe > > Joe, > Can you please send lspci -vvv output for failing port before issue occurs. > Thanks. > # lspci -s 05:00.0 -vvv 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: 00000000fee21000 Data: 40cb 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
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