I have a PSN question about the new qp_attr API. What does the function ib_cm_init_qp_attr() use for the RQ PSN when creating the RTR QP state attributes? This number is the locally generated PSN.
The user provides a starting_psn value when calling ib_send_cm_req and ib_send_cm_rep. The CM stores these values. The RQ PSN for the active side is the starting_psn returned in the REP message. The RQ PSN for the passive side is the starting_psn received in the REQ.
Hmm... it looks like this is backwards. I'll fix this.
- 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
