Venkatesh Babu wrote: > I have the changes to the steps 6, 9.2 and 11. In step 9.2 > ib_cm_init_qp_attr() failed with -22 and then RCQP failed with > IB_WC_RETRY_EXC_ERR. Did you set qp_attr.qp_state = IB_QPS_RTS before calling ib_cm_init_qp_attr()? If not, can you try this? - Sean