Scott Weitzenkamp (sweitzen) wrote:
Using netperf with TCP_STREAM and TCP_RR, I'm not seeing any changes in SDP throughput or CPU utilization comparing OFED 1.3 beta and OFED 1.2.5. Looks like I need to set a non-zero value in /sys/module/ib_sdp/sdp_zcopy_thresh? Do you plan to enable this by default soon?
I know there wasn't univeral agreement as to the need, but there _are_ "native" SDP tests in netperf2 now, which I think would be better to use where possible since they will have "correct" headers lest someone look at a cut and paste ages from now and mistakenly think it was actually TCP rather than SDP.
happy benchmarking, rick jones unless of course one wants to test the LD_PRELOAD mechanism... _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
