• [^] # Re: D'abord, connaître son matériel...

    Posté par . En réponse au message forcer le pci express. Évalué à 1. 

    01:00.0 0300: 1002:67b1 (prog-if 00 [VGA controller])
 Subsystem: 1002:0b00
 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 33
 Region 0: Memory at e0000000 (64-bit, prefetchable) [size=256M]
 Region 2: Memory at f0000000 (64-bit, prefetchable) [size=8M]
 Region 4: I/O ports at e000 [size=256]
 Region 5: Memory at fbe00000 (32-bit, non-prefetchable) [size=256K]
 Expansion ROM at 000c0000 [disabled] [size=128K]
 Capabilities: [48] Vendor Specific Information: Len=08 <?>
 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: [58] Express (v2) Legacy Endpoint, MSI 00
 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited
 ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
 DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
 RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop+
 MaxPayload 256 bytes, MaxReadReq 512 bytes
 DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
 LnkCap: Port #0, Speed 8GT/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 5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
 DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, OBFF Not Supported
 DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled
 LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
 Compliance De-emphasis: -6dB
 LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1-
 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest+
 Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
 Address: 00000000fee07000 Data: 4021
 Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
 Capabilities: [150 v2] 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: [270 v1] #19
 Capabilities: [2b0 v1] Address Translation Service (ATS)
 ATSCap: Invalidate Queue Depth: 00
 ATSCtl: Enable-, Smallest Translation Unit: 00
 Capabilities: [2c0 v1] Page Request Interface (PRI)
 PRICtl: Enable- Reset-
 PRISta: RF- UPRGI- Stopped+
 Page Request Capacity: 00000020, Page Request Allocation: 00000000
 Capabilities: [2d0 v1] Process Address Space ID (PASID)
 PASIDCap: Exec+ Priv+, Max PASID Width: 10
 PASIDCtl: Enable- Exec- Priv-
 Kernel driver in use: amdgpu
 Kernel modules: amdgpu