On Wed, 2004-09-29 at 18:47, Sean Hefty wrote: > What I'd really like to be able to do is pull the ib_mad_private > receive buffer off the QP list before polling the CQ, > to avoid having to copy the work completion structure. > This would allow us to use pre-formatted > ib_mad_recv_wc structures as well.
This requires separate CQs for send and receive so the receive completions are separated out. I believe that change is part of your still pending patch which I have not forgotten and will get to. You would also need to know which QPN the receive completion is for. I forget whether that is part of the pending patch too. There are also the error cases to consider. > Along those same lines, the send path can be optimized to avoid > copying the work request structure for 256 byte MADs. I will look at the error cases for this too. I will look at doing these after I evaluate and integrate the pending patch. That will likely be next week as I am starting to test the send side right now. Once I get that a little further along, I will work on the pending patch, and then this (barring any other things that come up on the list). -- Hal _______________________________________________ openib-general mailing list [EMAIL PROTECTED] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
