[ofa-general] Problem while running ib tests

[Sneha Mistry]

Hi,

I have two Dual port HCAa card.Which I have installed in
same PC.

I am using OpenSuse 10.3  and installed OFED 1.4.

If I try to run any IB bandwidth test or latency test it end us with warning
"Conflicting CPU frequency values detected: 2394.000000 != 1596.000000".

Is it an OFED related problem or Linux kernel problem.

HCA are connected back to back and output of ibstat is as given below.
---------------------------------------------------------------------------------------------------------
CA 'mthca0'
        CA type: MT25208 (MT23108 compat mode)
        Number of ports: 2
        Firmware version: 4.8.200
        Hardware version: 20
        Node GUID: 0x0002c90200283734
        System image GUID: 0x0002c90200283737
        Port 1:
                State: Active
                Physical state: LinkUp
                Rate: 20
                Base lid: 1
                LMC: 0
                SM lid: 1
                Capability mask: 0x02510a6a
                Port GUID: 0x0002c90200283735
        Port 2:
                State: Initializing
                Physical state: LinkUp
                Rate: 20
                Base lid: 0
                LMC: 0
                SM lid: 0
                Capability mask: 0x02510a68
                Port GUID: 0x0002c90200283736
CA 'mthca1'
        CA type: MT25208 (MT23108 compat mode)
        Number of ports: 2
        Firmware version: 4.8.200
        Hardware version: 20
        Node GUID: 0x0002c90200283730
        System image GUID: 0x0002c90200283733
        Port 1:
                State: Initializing
                Physical state: LinkUp
                Rate: 20
                Base lid: 0
                LMC: 0
                SM lid: 0
                Capability mask: 0x02510a68
                Port GUID: 0x0002c90200283731
        Port 2:
                State: Active
                Physical state: LinkUp
                Rate: 20
                Base lid: 3
                LMC: 0
                SM lid: 1
                Capability mask: 0x02510a68
                Port GUID: 0x0002c90200283732
--------------------------------------------------------------------------------------------------------------------------------------

Even ibibnetdiscover is detecting one hope.
So there is nothing wrong if I try to test 2 HCA connected back to back.

Please tell me what can be done for running ib tests.

Thanks,
SGM