Re: What software to download?

Here is the revevant portion of the output of lspci. Since this is running on an early version of Red Hat Enterprise Linux 5, I may have to go back and get an archive version of the software, but I don't know the version to get. Thanks.

[ramos@compute-0-1 tmp]$ more infiniband

06:00.0 InfiniBand: Mellanox Technologies MT25208 [InfiniHost III Ex] (rev 20)

        Subsystem: Mellanox Technologies MT25208 [InfiniHost III Ex]

        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 5

        Region 0: Memory at eff00000 (64-bit, non-prefetchable) [size=1M]

        Region 2: Memory at e8000000 (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

                Product Name: Lion mini DDR

                Read-only fields:

                        [PN] Part number: MHGA28-XTC

                        [EC] Engineering changes: A3

                        [SN] Serial number: MT0722X00031

                        [V0] Vendor specific: PCIe x8

                        [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: 107 byte(s) free

                End

        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, Latency L0 unlimited, L1 unlimited

                        ClockPM- Surprise- LLActRep- BwNot-

                LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-

                        ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-

                LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-

        Kernel modules: ib_mthca

[ramos@compute-0-1 tmp]$