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March 28, 2021 11:04
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HPE Connect-X3 ALOM lspci verbose output
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01:00.0 Ethernet controller: Mellanox Technologies MT27500 Family [ConnectX-3] | |
Subsystem: Mellanox Technologies Device 18db | |
Physical Slot: 4 | |
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 16 | |
Region 0: Memory at f7a00000 (64-bit, non-prefetchable) [size=1M] | |
Region 2: Memory at f6000000 (64-bit, prefetchable) [size=8M] | |
Expansion ROM at f7900000 [disabled] [size=1M] | |
Capabilities: [40] 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: [48] Vital Product Data | |
Product Name: HP ConnectX-3 ALOM SFP+ | |
Read-only fields: | |
[PN] Part number: 682148-B21 | |
[EC] Engineering changes: A3 | |
[SN] Serial number: IL######TT | |
[V0] Vendor specific: HP 10Gb 1P SFP+ CX3 ALOM Adapter | |
[RV] Reserved: checksum good, 0 byte(s) reserved | |
Read/write fields: | |
[V1] Vendor specific: N/A | |
[YA] Asset tag: N/A | |
[RW] Read-write area: 108 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 253 byte(s) free | |
[RW] Read-write area: 252 byte(s) free | |
End | |
Capabilities: [9c] MSI-X: Enable+ Count=128 Masked- | |
Vector table: BAR=0 offset=0007c000 | |
PBA: BAR=0 offset=0007d000 | |
Capabilities: [60] Express (v2) Endpoint, MSI 00 | |
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <64ns, L1 unlimited | |
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ SlotPowerLimit 116.000W | |
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq- | |
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- FLReset- | |
MaxPayload 128 bytes, MaxReadReq 512 bytes | |
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq- AuxPwr- TransPend- | |
LnkCap: Port #8, Speed 8GT/s, Width x8, ASPM L0s, Exit Latency L0s unlimited | |
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+ | |
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+ | |
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- | |
LnkSta: Speed 5GT/s (downgraded), Width x4 (downgraded) | |
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- | |
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported | |
AtomicOpsCap: 32bit- 64bit- 128bitCAS- | |
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled | |
AtomicOpsCtl: ReqEn- | |
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- | |
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- | |
Compliance De-emphasis: -6dB | |
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- | |
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- | |
Capabilities: [100 v1] Alternative Routing-ID Interpretation (ARI) | |
ARICap: MFVC- ACS-, Next Function: 0 | |
ARICtl: MFVC- ACS-, Function Group: 0 | |
Capabilities: [148 v1] Device Serial Number ff-ff-ff-ff-ff-ff-ff-ff | |
Capabilities: [154 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- AdvNonFatalErr- | |
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+ | |
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn- | |
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap- | |
HeaderLog: 00000000 00000000 00000000 00000000 | |
Capabilities: [18c v1] Secondary PCI Express <?> | |
Kernel driver in use: mlx4_core |
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