>> Does anyone know the reason for the last check (method != SEND)? > >Because there is no required response to a send method. > >> Isn't it still a requirement that the TID be unique? > >I'm not sure if duplicate detection is based on the TID or some upper >layer protocol but if send is an operation under C13-18.1.1, each >different send is a different TID. Some SENDs have "responses" which are >sent by SEND method and others don't. I'm not sure if the matching is >transaction ID based or not.
If sends are included in C13-18.1.1, then the upper bits of the TID need to be set to guarantee that they are unique across multiple agents. If sends are excluded from C13-18.1.1, then I believe that this would also exclude sends from ever being used for RMPP. - Sean _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
