> I don't see who does the -pong here, its a client doing rdma read from > (rdma write to) a server.
Correct for rdma read. Rdma write is a bit more involved - although merging lat/bw tests there is also a good idea IMO. Basically, I think we'll need to do polling at the server side, and do a pong from server to client. Message sizes can be made configurable - this gives you duplex test as a case, too. BTW, this will make it possible to move the BW measurement to the server and this has some advantages over the current measurements: - can detect packet loss for UC and UD - can actually measure peak bandwidth as we don't care about ack delay -- MST _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
