> I was reviewing the QP state transition diagram in the IB 1.2.1 > spec. and the code for qp_state_table[], and noticed that > the code allows a QP to be modified from IB_QPS_RESET to > IB_QPS_ERR whereas the notes for figure 124 (pg 457) > specifically says that this transition isn't allowed.
This is a change from the 1.2 spec, which says: It is possible to transition from any state to either the Error state or the Reset state with the Modify QP/EE Verb. Does anyone know why this change was made? We specifically added code to some low-level drivers to handle RESET->ERROR transitions, so I guess someone cared (although maybe it was just for absolute spec compliance). - 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
