> * Do we want it to be a must for a consumer to invalidate an fast-reg > mr before reusing it? if yes, how?
The verbs specs go into exhaustive detail about the state diagram for validity of MRs. > * talking about remote invalidation, I understand that it requires > support of both sides (and hence has to be negotiated), so the > IB_DEVICE_SEND_W_INV device capability says that a device can > send-with-invalidate, do we need a IB_DEVICE_RECV_W_INV cap as well? I think we decided that all of these related features will be indicated by IB_DEVICE_MEM_MGT_EXTENSIONS to avoid an explosion of capability bits. > * what about ZBVA, is it orthogonal to these calls, no enhancement of > the suggested API is needed even if zbva is used, or the other way, it > would work also when zbva is not used? ZBVA would require adding some flag to request ZBVA when registering. - R. _______________________________________________ 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
