[openib-general] IB mcast question

Roland Dreier rdreier at cisco.com
Tue Aug 15 07:15:45 PDT 2006


    Steve> Just throwing out ideas here: Maybe something in the
    Steve> ib_sa_mcmember_rec is prohibiting replication on the HCA?
    Steve> And maybe ib_multicast is incorrectly building this
    Steve> record...

Shouldn't make a difference -- if one copy of the packet arrives at
the HCA then none of the SA stuff matters as far as replicating it to
multiple QPs.

 - R.




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