On Tue, 2006-08-15 at 13:17 -0700, Roland Dreier wrote: > Steve> I was able to create a mcast group with the mc > Steve> qkey==0xe00a0a0a, and 3 apps joined this group, but their > Steve> qp qkeys were 0 (I changed ucma_init_ud_qp() to set the qp > Steve> qkey to 0). One app sent to the mcgroup ah/qkey/qpn and > Steve> the other two received the packet. Does that make sense? > > In theory the Q_Key of a multicast group record is the Q_Key you're > supposed to use when sending to the group. Of course nothing enforces > this but I don't really like abusing things this way. >
I _did_ send the message to the qkey of the mcg. _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
