OFED-1.5 SDP has many changes in the data path. Performance should be improved - although it is still work in progress.
You could use /proc/sdp/sdpstats and /proc/sdp/sdpprf facilities that has been added in 1.5. (enabled in sdp.h by defining macros SDPSTATS_ON and SDP_PROFILING). What packet sizes do you use? what is the setup in general? Let me know if you find something interesting. - Amir On 07/14/2009 05:31 PM, Jason Gunthorpe wrote: > On Tue, Jul 14, 2009 at 04:14:59PM +0300, Amir Vadai wrote: > >> Hi, >> >> I will post a fix soon. >> > Thanks Amir! > > BTW - we are testing SDP here and trying to track down a performance > regression - using the 2.6.30.1 combined with OFED-1.5 SDP performs > poorly while 2.6.27.10 combined with OFED-1.4 SDP performs well. We > have not yet narrowed down what is going on.. Don't suppose you have > any insight? > > Regards, > Jason > _______________________________________________ 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
