1494
kernel: pci 0000:00:00.0: MSI quirk detected; MSI disabled
Есть следующие ошибки с MSI:
Отчего могут появляться такие ошибки? Третья, как я понимаю, является следствием второй, но как исправить первые две?
kernel: pci 0000:00:00.0: MSI quirk detected; MSI disabled
kernel: pci 0000:00:02.0: MSI quirk detected; subordinate MSI disabled
kernel: NVRM: failed to enable MSI,
using PCIe virtual-wire interrupts.
pci 0000:00:00.0 (подробный lspci)
Host bridge: VIA Technologies, Inc. K8T890CF Host Bridge
Subsystem: VIA Technologies, Inc. K8T890CF Host Bridge
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, Cache Line Size: 64 bytes
NUMA node: 0
Capabilities: [50] 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: [60] HyperTransport: Slave or Primary Interface
Command: BaseUnitID=0 UnitCnt=3 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: 1.02
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: [58] #00 [0000]
pci 0000:00:02.0 (подробный lspci)
PCI bridge: VIA Technologies, Inc. K8T890 PCI to PCI Bridge Controller (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: 64 bytes
Interrupt: pin A routed to IRQ 24
NUMA node: 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000c000-0000cfff [size=4K]
Memory behind bridge: f8000000-fbbfffff [size=60M]
Prefetchable memory behind bridge: 00000000c0000000-00000000dfffffff [size=512M]
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] Express (v1) Root Port (Slot+), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
ClockPM- Surprise+ LLActRep+ BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- 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 Unknown, PwrInd Unknown, 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: [68] 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: Enable- Count=1/1 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
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: 0d, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 4a000001 02000004 00101f00 91009001
RootCmd: CERptEn- NFERptEn- FERptEn-
RootSta: CERcvd- MultCERcvd- UERcvd- MultUERcvd-
FirstFatal- NonFatalMsg- FatalMsg- IntMsg 0
ErrorSrc: ERR_COR: 0000 ERR_FATAL/NONFATAL: 0000
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=ff
Status: NegoPending- InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending- InProgress-
Capabilities: [180 v1] Root Complex Link
Desc: PortNumber=01 ComponentID=01 EltType=Config
Link0: Desc: TargetPort=00 TargetComponent=01 AssocRCRB- LinkType=MemMapped LinkValid+
Addr: 0000000000000000
Kernel driver in use: pcieport
Kernel modules: shpchp
lspci -vv -t
-[0000:00]-+-00.0 VIA Technologies, Inc. K8T890CF Host Bridge
+-00.1 VIA Technologies, Inc. VT3351 Host Bridge
+-00.2 VIA Technologies, Inc. VT3351 Host Bridge
+-00.3 VIA Technologies, Inc. VT3351 Host Bridge
+-00.4 VIA Technologies, Inc. VT3351 Host Bridge
+-00.5 VIA Technologies, Inc. VT3351 I/O APIC Interrupt Controller
+-00.6 VIA Technologies, Inc. Device 6238
+-00.7 VIA Technologies, Inc. VT3351 Host Bridge
+-01.0-[01]--
+-02.0-[02]----00.0 NVIDIA Corporation G94 [GeForce 9600 GT]
+-03.0-[06]----00.0 Marvell Technology Group Ltd. 88SE6121 SATA II / PATA Controller
+-03.1-[05]--
+-03.2-[04]----00.0 Qualcomm Atheros Attansic L1 Gigabit Ethernet
+-03.3-[03]--
+-0f.0 VIA Technologies, Inc. VT8237A SATA 2-Port Controller
+-0f.1 VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE
+-10.0 VIA Technologies, Inc. VT82xx/62xx UHCI USB 1.1 Controller
+-10.1 VIA Technologies, Inc. VT82xx/62xx UHCI USB 1.1 Controller
+-10.2 VIA Technologies, Inc. VT82xx/62xx UHCI USB 1.1 Controller
+-10.3 VIA Technologies, Inc. VT82xx/62xx UHCI USB 1.1 Controller
+-10.4 VIA Technologies, Inc. USB 2.0
+-11.0 VIA Technologies, Inc. VT8237A PCI to ISA Bridge
+-11.7 VIA Technologies, Inc. VT8237/8251 Ultra VLINK Controller
+-13.0-[80]----01.0 VIA Technologies, Inc. VT8237A/VT8251 HDA Controller
+-13.1-[07]--+-09.0 VIA Technologies, Inc. VT82xx/62xx UHCI USB 1.1 Controller
| +-09.1 VIA Technologies, Inc. VT82xx/62xx UHCI USB 1.1 Controller
| \-09.2 VIA Technologies, Inc. USB 2.0
+-18.0 Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
+-18.1 Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] Address Map
+-18.2 Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] DRAM Controller
\-18.3 Advanced Micro Devices, Inc. [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
Отчего могут появляться такие ошибки? Третья, как я понимаю, является следствием второй, но как исправить первые две?
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