> Quoting Roland Dreier <[EMAIL PROTECTED]>: > Subject: Re: [PATCH/RFC 2.6.21] ehca: ehca_uverbs.c: refactor ehca_mmap() for > better readability > > > Roland, please note that I applied the previous patches to > > your git tree for-2.6.21 before creating this patch. I also > > realized a compile issue with the patch from Michael T. in > > ehca_reqs.c regarding "return qp pointer in ib_wc". For this > > I'll send another patch. > > Michael -- I didn't notice before but you do seem to have misread the > ehca CQ polling code. The ehca CQ poll operation doesn't actually > have the qp pointer readily available -- unless I'm mistaken, ehca > will have to do an expensive search by QPN in a hash table to get the > qp pointer. That doesn't seem acceptable for every CQ poll, so do you > have any ideas of how to salvage this API change?
qpnum is actually only required from poll cq if srq is supported. so ehca can just fill in NULL. -- MST _______________________________________________ openib-general mailing list openib-general@openib.org http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
