[ofa-general] running ib diagnostics blocks

Eli Dorfman (Voltaire) dorfman.eli at gmail.com
Mon May 11 23:51:14 PDT 2009


Hi,

What could be the reason that open("/dev/infiniband/umad0", O_RDWR|O_NONBLOCK)
blocks and does not return.

I did not find any errors in dmesg.

Thanks,
Eli



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