root@ivan-X7DWT:~#
root@ivan-X7DWT:~#
root@ivan-X7DWT:~# lspci | grep Mellanox | awk '{print $1}' | xargs -i -r lspci -s {} -xxxvvv
07:00.0 InfiniBand: Mellanox Technologies MT25204 [InfiniHost III Lx HCA] (rev 20)
Subsystem: Mellanox Technologies MT25204 [InfiniHost III Lx HCA]
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 A routed to IRQ 30
Region 0: Memory at d8a00000 (64-bit, non-prefetchable) [size=1M]
Region 2: Memory at d8000000 (64-bit, prefetchable) [size=8M]
Capabilities: [40] 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: [48] Vital Product Data
No end tag found
Capabilities: [90] MSI: Enable- Count=1/32 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [84] MSI-X: Enable+ Count=32 Masked-
Vector table: BAR=0 offset=00082000
PBA: BAR=0 offset=00082200
Capabilities: [60] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 unlimited
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 #8, Speed 2.5GT/s, Width x8, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Kernel driver in use: ib_mthca
00: b3 15 74 62 06 04 10 00 20 00 06 0c 08 00 00 00
10: 04 00 a0 d8 00 00 00 00 0c 00 00 d8 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 b3 15 74 62
30: 00 00 00 00 40 00 00 00 00 00 00 00 0b 01 00 00
40: 01 48 02 00 00 00 00 00 03 90 00 80 ff ff ff ff
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 10 00 01 00 20 0e 00 00 00 20 00 00 81 f4 03 08
70: 00 00 81 00 00 00 00 00 00 00 00 00 00 00 00 00
80: 00 00 00 00 11 60 1f 80 00 20 08 00 00 22 08 00
90: 05 84 8a 00 00 00 00 00 00 00 00 00 00 00 00 00
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
root@ivan-X7DWT:~#
root@ivan-X7DWT:~#
root@ivan-X7DWT:~#