[opensuse-kernel] Recurring hardware error about cache on 12.1 kernel
Athlon X2 5600+ on nForce 500 chipset, Ubuntu and Win7 run fine, moved to SuSE 12.1 64bit recently, standard desktop-kernel. Every once in a while it throws an error into messages that looks like this: Jun 20 13:24:35 linux-3gig kernel: [ 2100.704050] [Hardware Error]: MC0_STATUS[-|CE|-|-|AddrV|CECC]: 0x944ec00000000136 Jun 20 13:24:35 linux-3gig kernel: [ 2100.704070] [Hardware Error]: Data Cache Error: during L1 linefill from L2. Jun 20 13:24:35 linux-3gig kernel: [ 2100.704078] [Hardware Error]: cache level: L2, tx: DATA, mem-tx: DRD Jun 20 13:24:35 linux-3gig kernel: [ 2100.704097] [Hardware Error]: Machine check events logged What's strange is that it *only* happens on fractions of 50 seconds: /var/log # grep -i cache\ error messages | cut -c1-68 Jun 20 13:19:35 linux-3gig kernel: [ 1800.701044] [Hardware Error]: Jun 20 13:24:35 linux-3gig kernel: [ 2100.704070] [Hardware Error]: Jun 20 13:37:05 linux-3gig kernel: [ 2850.704042] [Hardware Error]: Jun 24 20:40:34 linux-3gig kernel: [21000.701044] [Hardware Error]: Jun 25 20:36:40 linux-3gig kernel: [ 8100.704028] [Hardware Error]: Jun 29 22:53:52 linux-3gig kernel: [ 1500.704022] [Hardware Error]: Jun 29 23:16:22 linux-3gig kernel: [ 2850.704030] [Hardware Error]: Jun 29 23:28:52 linux-3gig kernel: [ 3600.704065] [Hardware Error]: Jun 29 23:46:22 linux-3gig kernel: [ 4650.704023] [Hardware Error]: Jun 30 00:03:52 linux-3gig kernel: [ 5700.704028] [Hardware Error]: Jun 30 00:11:22 linux-3gig kernel: [ 6150.704023] [Hardware Error]: Jun 30 00:43:52 linux-3gig kernel: [ 8100.704023] [Hardware Error]: Jul 1 16:15:06 linux-3gig kernel: [ 600.701025] [Hardware Error]: Jul 1 17:55:06 linux-3gig kernel: [ 6600.704023] [Hardware Error]: Jul 1 18:12:36 linux-3gig kernel: [ 7650.704037] [Hardware Error]: Jul 2 22:47:25 linux-3gig kernel: [ 300.701022] [Hardware Error]: Jul 2 22:52:25 linux-3gig kernel: [ 600.704029] [Hardware Error]: Jul 6 00:41:11 linux-3gig kernel: [ 1500.701028] [Hardware Error]: (Come to think of it this is not even regularly as then it would have to happen on 00 and 30) I would have thought hardware error, but not with the number scheme and in respect that various kernels from ubuntu releases never complained. Plus, the machine works perfectly stable from user perspective. Here's # lspci -vvv Regards, Dex 00:00.0 RAM memory: nVidia Corporation MCP55 Memory Controller (rev a2) Subsystem: ASUSTeK Computer Inc. Device 8239 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 Capabilities: [44] HyperTransport: Slave or Primary Interface Command: BaseUnitID=0 UnitCnt=15 MastHost- DefDir- DUL- Link Control 0: CFlE+ CST- CFE- <LkFail- Init+ EOC- TXO- <CRCErr=0 IsocEn- LSEn+ ExtCTL- 64b- Link Config 0: MLWI=16bit DwFcIn- MLWO=16bit DwFcOut- LWI=16bit DwFcInEn- LWO=16bit DwFcOutEn- Link Control 1: CFlE- CST- CFE- <LkFail+ Init- EOC+ TXO+ <CRCErr=0 IsocEn- LSEn- ExtCTL- 64b- Link Config 1: MLWI=8bit DwFcIn- MLWO=8bit DwFcOut- LWI=8bit DwFcInEn- LWO=8bit DwFcOutEn- Revision ID: 1.03 Link Frequency 0: 1.0GHz Link Error 0: <Prot- <Ovfl- <EOC- CTLTm- Link Frequency Capability 0: 200MHz+ 300MHz+ 400MHz+ 500MHz+ 600MHz+ 800MHz+ 1.0GHz+ 1.2GHz- 1.4GHz- 1.6GHz- Vend- Feature Capability: IsocFC+ LDTSTOP+ CRCTM- ECTLT- 64bA- UIDRD- Link Frequency 1: 200MHz Link Error 1: <Prot- <Ovfl- <EOC- CTLTm- Link Frequency Capability 1: 200MHz- 300MHz- 400MHz- 500MHz- 600MHz- 800MHz- 1.0GHz- 1.2GHz- 1.4GHz- 1.6GHz- Vend- Error Handling: PFlE+ OFlE+ PFE- OFE- EOCFE- RFE- CRCFE- SERRFE- CF- RE- PNFE- ONFE- EOCNFE- RNFE- CRCNFE- SERRNFE- Prefetchable memory behind bridge Upper: 00-00 Bus Number: 00 Capabilities: [dc] HyperTransport: MSI Mapping Enable+ Fixed- Mapping Address Base: 00000000fee00000 00:01.0 ISA bridge: nVidia Corporation MCP55 LPC Bridge (rev a3) Subsystem: ASUSTeK Computer Inc. Device 8239 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 00:01.1 SMBus: nVidia Corporation MCP55 SMBus (rev a3) Subsystem: ASUSTeK Computer Inc. Device 8239 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- Interrupt: pin A routed to IRQ 255 Region 0: I/O ports at fc00 [size=64] Region 4: I/O ports at 1c00 [size=64] Region 5: I/O ports at 1c40 [size=64] Capabilities: [44] 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=0 PME- Kernel driver in use: nForce2_smbus 00:02.0 USB Controller: nVidia Corporation MCP55 USB Controller (rev a1) (prog-if 10 [OHCI]) Subsystem: ASUSTeK Computer Inc. Device 8239 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 (750ns min, 250ns max) Interrupt: pin A routed to IRQ 22 Region 0: Memory at fe02f000 (32-bit, non-prefetchable) [size=4K] Capabilities: [44] 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=0 PME- Kernel driver in use: ohci_hcd 00:02.1 USB Controller: nVidia Corporation MCP55 USB Controller (rev a2) (prog-if 20 [EHCI]) Subsystem: ASUSTeK Computer Inc. Device 8239 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 (750ns min, 250ns max) Interrupt: pin B routed to IRQ 23 Region 0: Memory at fe02e000 (32-bit, non-prefetchable) [size=256] Capabilities: [44] Debug port: BAR=1 offset=0098 Capabilities: [80] 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=0 PME- Kernel driver in use: ehci_hcd 00:04.0 IDE interface: nVidia Corporation MCP55 IDE (rev a1) (prog-if 8a [Master SecP PriP]) Subsystem: ASUSTeK Computer Inc. Device 8239 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 (750ns min, 250ns max) Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8] Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1] Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8] Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1] Region 4: I/O ports at f000 [size=16] Capabilities: [44] 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=0 PME- Kernel driver in use: pata_amd 00:05.0 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a3) (prog-if 85 [Master SecO PriO]) Subsystem: ASUSTeK Computer Inc. Device 8239 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 (750ns min, 250ns max) Interrupt: pin A routed to IRQ 21 Region 0: I/O ports at 09f0 [size=8] Region 1: I/O ports at 0bf0 [size=4] Region 2: I/O ports at 0970 [size=8] Region 3: I/O ports at 0b70 [size=4] Region 4: I/O ports at dc00 [size=16] Region 5: Memory at fe02d000 (32-bit, non-prefetchable) [size=4K] Capabilities: [44] 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=0 PME- Capabilities: [b0] MSI: Enable- Count=1/4 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [cc] HyperTransport: MSI Mapping Enable- Fixed+ Kernel driver in use: sata_nv 00:05.1 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a3) (prog-if 85 [Master SecO PriO]) Subsystem: ASUSTeK Computer Inc. Device 8239 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 (750ns min, 250ns max) Interrupt: pin B routed to IRQ 20 Region 0: I/O ports at 09e0 [size=8] Region 1: I/O ports at 0be0 [size=4] Region 2: I/O ports at 0960 [size=8] Region 3: I/O ports at 0b60 [size=4] Region 4: I/O ports at c800 [size=16] Region 5: Memory at fe02c000 (32-bit, non-prefetchable) [size=4K] Capabilities: [44] 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=0 PME- Capabilities: [b0] MSI: Enable- Count=1/4 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [cc] HyperTransport: MSI Mapping Enable- Fixed+ Kernel driver in use: sata_nv 00:05.2 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a3) (prog-if 85 [Master SecO PriO]) Subsystem: ASUSTeK Computer Inc. Device 8239 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 (750ns min, 250ns max) Interrupt: pin C routed to IRQ 23 Region 0: I/O ports at c400 [size=8] Region 1: I/O ports at c000 [size=4] Region 2: I/O ports at bc00 [size=8] Region 3: I/O ports at b800 [size=4] Region 4: I/O ports at b400 [size=16] Region 5: Memory at fe02b000 (32-bit, non-prefetchable) [size=4K] Capabilities: [44] 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=0 PME- Capabilities: [b0] MSI: Enable- Count=1/4 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [cc] HyperTransport: MSI Mapping Enable- Fixed+ Kernel driver in use: sata_nv 00:06.0 PCI bridge: nVidia Corporation MCP55 PCI bridge (rev a2) (prog-if 01 [Subtractive decode]) 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 Bus: primary=00, secondary=01, subordinate=01, sec-latency=32 I/O behind bridge: 0000a000-0000afff Memory behind bridge: fde00000-fdefffff Prefetchable memory behind bridge: fff00000-000fffff Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr+ DiscTmrStat- DiscTmrSERREn+ Capabilities: [b8] Subsystem: nVidia Corporation Device cb84 Capabilities: [8c] HyperTransport: MSI Mapping Enable- Fixed- Mapping Address Base: 00000000fee00000 00:08.0 Bridge: nVidia Corporation MCP55 Ethernet (rev a3) Subsystem: ASUSTeK Computer Inc. Device 8239 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 (250ns min, 5000ns max) Interrupt: pin A routed to IRQ 22 Region 0: Memory at fe02a000 (32-bit, non-prefetchable) [size=4K] Region 1: I/O ports at b000 [size=8] Region 2: Memory at fe029000 (32-bit, non-prefetchable) [size=256] Region 3: Memory at fe028000 (32-bit, non-prefetchable) [size=16] Capabilities: [44] 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=0 PME- Capabilities: [70] MSI-X: Enable- Count=8 Masked- Vector table: BAR=2 offset=00000000 PBA: BAR=3 offset=00000000 Capabilities: [50] MSI: Enable- Count=1/8 Maskable+ 64bit+ Address: 0000000000000000 Data: 0000 Masking: 00000000 Pending: 00000000 Capabilities: [6c] HyperTransport: MSI Mapping Enable- Fixed+ Kernel driver in use: forcedeth 00:0f.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a3) (prog-if 00 [Normal decode]) 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: 32 bytes Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 00009000-00009fff Memory behind bridge: f8000000-fbffffff Prefetchable memory behind bridge: 00000000d8000000-00000000e7ffffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Subsystem: nVidia Corporation Device 0000 Capabilities: [48] 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=0 PME- Capabilities: [50] MSI: Enable+ Count=1/2 Maskable- 64bit+ Address: 00000000fee0300c Data: 4129 Capabilities: [60] HyperTransport: MSI Mapping Enable- Fixed- Mapping Address Base: 00000000fee00000 Capabilities: [80] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag- 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 2.5GT/s, Width x16, ASPM L0s L1, Latency L0 <512ns, L1 <4us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Slot #0, PowerLimit 0.000W; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Off, PwrInd On, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet+ LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [100 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed- WRR32- WRR64- WRR128- Ctrl: ArbSelect=WRR32 Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff Status: NegoPending- InProgress- Kernel driver in use: pcieport 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 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- Capabilities: [80] HyperTransport: Host or Secondary Interface Command: WarmRst+ DblEnd- DevNum=0 ChainSide- HostHide+ Slave- <EOCErr- DUL- Link Control: CFlE- CST- CFE- <LkFail- Init+ EOC- TXO- <CRCErr=0 IsocEn- LSEn- ExtCTL- 64b- Link Config: MLWI=16bit DwFcIn- MLWO=16bit DwFcOut- LWI=16bit DwFcInEn- LWO=16bit DwFcOutEn- Revision ID: 1.02 Link Frequency: 1.0GHz Link Error: <Prot- <Ovfl- <EOC- CTLTm- Link Frequency Capability: 200MHz+ 300MHz- 400MHz+ 500MHz- 600MHz+ 800MHz+ 1.0GHz+ 1.2GHz- 1.4GHz- 1.6GHz- Vend- Feature Capability: IsocFC- LDTSTOP+ CRCTM- ECTLT- 64bA- UIDRD- ExtRS- UCnfE- 00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map 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- 00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller 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- 00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control 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- Capabilities: [f0] Secure device <?> Kernel driver in use: k8temp 01:08.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit Ethernet (rev 10) Subsystem: Realtek Semiconductor Co., Ltd. RTL8169/8110 Family PCI Gigabit Ethernet NIC Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 64 (8000ns min, 16000ns max), Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 18 Region 0: I/O ports at ac00 [size=256] Region 1: Memory at fdeff000 (32-bit, non-prefetchable) [size=256] Expansion ROM at fdec0000 [disabled] [size=128K] Capabilities: [dc] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0-,D1+,D2+,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: r8169 02:00.0 VGA compatible controller: nVidia Corporation GF104 [GeForce GTX 460] (rev a1) (prog-if 00 [VGA controller]) Subsystem: nVidia Corporation Device 0865 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 Interrupt: pin A routed to IRQ 16 Region 0: Memory at f8000000 (32-bit, non-prefetchable) [size=32M] Region 1: Memory at d8000000 (64-bit, prefetchable) [size=128M] Region 3: Memory at e4000000 (64-bit, prefetchable) [size=64M] Region 5: I/O ports at 9c00 [size=128] [virtual] Expansion ROM at fbf00000 [disabled] [size=512K] Capabilities: [60] 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: [68] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [78] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, 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 #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Latency L0 <256ns, L1 <4us ClockPM+ Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, 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: -6dB Capabilities: [b4] Vendor Specific Information: Len=14 <?> Capabilities: [100 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=ff Status: NegoPending- InProgress- Capabilities: [128 v1] Power Budgeting <?> Capabilities: [600 v1] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?> Kernel driver in use: nvidia 02:00.1 Audio device: nVidia Corporation GF104 High Definition Audio Controller (rev a1) Subsystem: nVidia Corporation Device 0865 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: 32 bytes Interrupt: pin B routed to IRQ 16 Region 0: Memory at fbffc000 (32-bit, non-prefetchable) [size=16K] Capabilities: [60] 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: [68] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [78] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, 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 #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Latency L0 <256ns, L1 <4us ClockPM+ Surprise- LLActRep- BwNot- LnkCtl: ASPM L0s L1 Enabled; RCB 128 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, 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: -6dB Kernel driver in use: snd_hda_intel -- -----BEGIN GEEK CODE BLOCK----- Version: 3.12 GCS d--(+)@ s-:+ a C++++ UL++ P+>++ L+++>++++ E-- W++ N o? K- w--(---) !O M+ V- PS+ PE Y++ PGP t++(---)@ 5 X+(++) R+(++) tv--(+)@ b++(+++) DI+++ D- G++ e* h>++ r* y? ------END GEEK CODE BLOCK------
El 06/07/12 19:07, Dexter Filmore escribió:
Athlon X2 5600+ on nForce 500 chipset, Ubuntu and Win7 run fine, moved to SuSE 12.1 64bit recently, standard desktop-kernel.
Every once in a while it throws an error into messages that looks like this:
Jun 20 13:24:35 linux-3gig kernel: [ 2100.704050] [Hardware Error]: MC0_STATUS[-|CE|-|-|AddrV|CECC]: 0x944ec00000000136 Jun 20 13:24:35 linux-3gig kernel: [ 2100.704070] [Hardware Error]: Data Cache Error: during L1 linefill from L2. Jun 20 13:24:35 linux-3gig kernel: [ 2100.704078] [Hardware Error]: cache level: L2, tx: DATA, mem-tx: DRD Jun 20 13:24:35 linux-3gig kernel: [ 2100.704097] [Hardware Error]: Machine check events logged
Either your machien really has problems or there is a bug somewhere, either in the kernel or in your BIOS/firmware etc. Try updating your BIOS from your motherboard vendor and running tests for your hardware. -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
Am Saturday 07 July 2012 01:22:39 schrieb Cristian Rodríguez:
El 06/07/12 19:07, Dexter Filmore escribió:
Athlon X2 5600+ on nForce 500 chipset, Ubuntu and Win7 run fine, moved to SuSE 12.1 64bit recently, standard desktop-kernel.
Every once in a while it throws an error into messages that looks like this:
Jun 20 13:24:35 linux-3gig kernel: [ 2100.704050] [Hardware Error]: MC0_STATUS[-|CE|-|-|AddrV|CECC]: 0x944ec00000000136 Jun 20 13:24:35 linux-3gig kernel: [ 2100.704070] [Hardware Error]: Data Cache Error: during L1 linefill from L2. Jun 20 13:24:35 linux-3gig kernel: [ 2100.704078] [Hardware Error]: cache level: L2, tx: DATA, mem-tx: DRD Jun 20 13:24:35 linux-3gig kernel: [ 2100.704097] [Hardware Error]: Machine check events logged
Either your machien really has problems or there is a bug somewhere, either in the kernel or in your BIOS/firmware etc.
Try updating your BIOS from your motherboard vendor and running tests for your hardware.
Machine works flawless. Tests committed so far are RAM check and CPU load check. If you know a test suitable to provoke cpu cache swap errors let me know. cpuburn suite runs without fault. As all other OSses this machine ran so far (from Slackware 11 over debian 5, debian 6 and a queue of ubuntu flavors) none ever yielded such an error my prime suspect is the SuSE kernel. -- -----BEGIN GEEK CODE BLOCK----- Version: 3.12 GCS d--(+)@ s-:+ a C++++ UL++ P+>++ L+++>++++ E-- W++ N o? K- w--(---) !O M+ V- PS+ PE Y++ PGP t++(---)@ 5 X+(++) R+(++) tv--(+)@ b++(+++) DI+++ D- G++ e* h>++ r* y? ------END GEEK CODE BLOCK------
On 07/07/2012 10:01 AM, Dexter Filmore wrote:
Machine works flawless. Tests committed so far are RAM check and CPU load check. If you know a test suitable to provoke cpu cache swap errors let me know. cpuburn suite runs without fault.
As all other OSses this machine ran so far (from Slackware 11 over debian 5, debian 6 and a queue of ubuntu flavors) none ever yielded such an error my prime suspect is the SuSE kernel.
The problem may be with the kernel; however, we won't really know until you provide the output of 'uname -r' for all the various distros that work OK, and for the one that does not. I have enough trouble keeping track of the kernel versions used in the openSUSE releases - I certainly do not know what Debian, Ubuntu, or Slackware use. One thing you could try is to boot one of the openSUSE 12.2 Beta 2 Live CDs to see if the problem was fixed between kernel 3.1 (as likely found in your 12.1), and the 3.4 kernel used in 12.2. Larry -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
Am Saturday 07 July 2012 17:32:11 schrieb Larry Finger:
On 07/07/2012 10:01 AM, Dexter Filmore wrote:
Machine works flawless. Tests committed so far are RAM check and CPU load check. If you know a test suitable to provoke cpu cache swap errors let me know. cpuburn suite runs without fault.
As all other OSses this machine ran so far (from Slackware 11 over debian 5, debian 6 and a queue of ubuntu flavors) none ever yielded such an error my prime suspect is the SuSE kernel.
The problem may be with the kernel; however, we won't really know until you provide the output of 'uname -r' for all the various distros that work OK, and for the one that does not. I have enough trouble keeping track of the kernel versions used in the openSUSE releases - I certainly do not know what Debian, Ubuntu, or Slackware use.
One thing you could try is to boot one of the openSUSE 12.2 Beta 2 Live CDs to see if the problem was fixed between kernel 3.1 (as likely found in your 12.1), and the 3.4 kernel used in 12.2.
Larry
Right now SuSE runs 3.1.10-1.13-desktop, ran 3.1.0 when the installation was fresh (and threw this error then, too.) The last kernel I used on ubuntu was linux-image-3.2.0-25-generic, before that I ran a series of 2.6 kernels and fewer 3.0 kernels. Theses dists don't reside on disk anymore, so I can't tell in more detail, but one thing is worth mentioning: this is the first time ever I run the 3.1 kernel series. All other dists ran 3.0 or older *or* at least 3.2. So we're looking for something that happens every 50 seconds in the 3.1 SuSE desktop kernel series. Dex -- -----BEGIN GEEK CODE BLOCK----- Version: 3.12 GCS d--(+)@ s-:+ a C++++ UL++ P+>++ L+++>++++ E-- W++ N o? K- w--(---) !O M+ V- PS+ PE Y++ PGP t++(---)@ 5 X+(++) R+(++) tv--(+)@ b++(+++) DI+++ D- G++ e* h>++ r* y? ------END GEEK CODE BLOCK------
Larry
Right now SuSE runs 3.1.10-1.13-desktop, ran 3.1.0 when the installation was fresh (and threw this error then, too.)
Try to use the last official updated kernel for 12.1 which is 3.1.10-1.16-desktop Check why you didn't have the update automatically 1.13 was full of failure (power, suspend, etc) and was quickly removed from update channel -- Bruno Friedmann Ioda-Net Sàrl www.ioda-net.ch openSUSE Member & Ambassador GPG KEY : D5C9B751C4653227 irc: tigerfoot -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
Am Sunday 08 July 2012 15:56:48 schrieb Bruno Friedmann:
Larry
Right now SuSE runs 3.1.10-1.13-desktop, ran 3.1.0 when the installation was fresh (and threw this error then, too.)
Try to use the last official updated kernel for 12.1 which is 3.1.10-1.16-desktop
Check why you didn't have the update automatically
1.13 was full of failure (power, suspend, etc) and was quickly removed from update channel
-- Bruno Friedmann Ioda-Net Sàrl www.ioda-net.ch
openSUSE Member & Ambassador GPG KEY : D5C9B751C4653227 irc: tigerfoot
That update escaped me, I wouldn't know how to make new updates visible here in SuSE's KDE3, so I update manually whenever I happen to remember it. But also with the new -1.16 kernel: [ 2700.704020] [Hardware Error]: MC2_STATUS[-|CE|-|-|AddrV|CECC]: 0x940040000000017a [ 2700.704025] [Hardware Error]: Bus Unit Error: EV error during data copyback. [ 2700.704028] [Hardware Error]: cache level: L2, tx: GEN, mem-tx: EV [ 2700.704035] [Hardware Error]: Machine check events logged -- -----BEGIN GEEK CODE BLOCK----- Version: 3.12 GCS d--(+)@ s-:+ a C++++ UL++ P+>++ L+++>++++ E-- W++ N o? K- w--(---) !O M+ V- PS+ PE Y++ PGP t++(---)@ 5 X+(++) R+(++) tv--(+)@ b++(+++) DI+++ D- G++ e* h>++ r* y? ------END GEEK CODE BLOCK------
participants (4)
-
Bruno Friedmann -
Cristian Rodríguez -
Dexter Filmore -
Larry Finger