[openib-general] Bug in ib_mad.c completion handling

Sean Hefty mshefty at ichips.intel.com
Mon Oct 25 15:10:04 PDT 2004


On Mon, 25 Oct 2004 18:07:18 -0400
Hal Rosenstock <halr at voltaire.com> wrote:

> On Mon, 2004-10-25 at 17:09, Roland Dreier wrote:
> > ib_mad_completion_handler switches on wc.opcode, even if wc.status is
> > not SUCCESS.  This isn't correct, since according to the IB spec,
> > wc.opcode may not be valid if the completion has an unsuccessful
> > status.
> 
> Can you cite the compliance or chapter/verse on this ?

See 11.4.2.1 of the 1.1 spec version (poll_cq documentation).

- Sean



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