Thanks, queued for 2.6.21. With this patch I see small-packet latency down almost all the way back to what datagram mode gives -- on a pair of fast woodcrest systems I see latencies for netpipe tcp 1 byte messages like
datagram 13.xx original CM 17.xx patched CM 14.xx so there is still a measurable difference but it is much less now. - R. _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
