Quoting r. Pradipta Kumar Banerjee <[EMAIL PROTECTED]>: > Subject: Re: [openib-general] [PATCH 1/2] perftest: enhancement to rdma_bw to > allow use of RDMA CM > > Michael S. Tsirkin wrote: > > Quoting r. Pradipta Kumar Banerjee <[EMAIL PROTECTED]>: > >> IMO using rcq seems to be a generic and better solution. > > > > Hmm, I see. Need to document the message format then. > > We are only pasing the vaddr there, right? > > > > Michael, > Actually 'rcq' is being used for handling the 'start' and 'done' messages. > As for the lid, qpn, psn, rkey and vaddr, these gets exchanged as part of the > rdma_listen/rdma_connect calls. See pp_server_connect and pp_client_connect. > OTH I tried testing rdma_bw on Ammasso iWARP without exchanging the 'start' > and > 'done' messages and it worked. I am not sure if this is the right thing to > do. > Maybe Steve can throw more light on this.
This makes sense. But why do we need the start message then? -- 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
