[openib-general] [HELP] Encounter Kernel Panic when Add MellanoxHCA Supporting on 2.6.9 Kernel

[Bob Woodruff]

    Lenber> Can I assume it is the problem of HCA card? Or the issue
    Lenber> is relative with the SMP platform? So strange..

Roland> It's possible it's the HCA but I'm not sure what could be wrong.
With
Roland> CONFIG_DEBUG_SPINLOCK can you get more of the traceback?  The BUG()
Roland> should be producing a full stack trace.

Ok, I was able to reproduce this error on an IA32 system, running the 
redhat 2.6.9-5.EL (UP kernel) with the IB patches applied. It turned out
to be a problem with the HCA card that had older firmware, 3.0.1.

I updated the firmware to 3.3.2 and the system booted OK and everything 
seems to work fine. 

woody