From: Padmanabh Ratnakar Date: Thu, 18 Dec 2014 08:43:00 +0000 (+0530) Subject: RDMA/ocrdma: Report correct state in ibv_query_qp X-Git-Tag: firefly_0821_release~176^2~2252^2^6~11 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=43c706b10a1054c0a73b2dc10374a946c8a3a17f;p=firefly-linux-kernel-4.4.55.git RDMA/ocrdma: Report correct state in ibv_query_qp Fix ocrdma_query_qp to refelect correct qp state based on FW. Signed-off-by: Mitesh Ahuja Signed-off-by: Padmanabh Ratnakar Signed-off-by: Devesh Sharma Signed-off-by: Selvin Xavier Signed-off-by: Roland Dreier --- diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c index fd9359171fcd..cda7b9569486 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c @@ -1522,8 +1522,6 @@ int ocrdma_query_qp(struct ib_qp *ibqp, goto mbx_err; if (qp->qp_type == IB_QPT_UD) qp_attr->qkey = params.qkey; - qp_attr->qp_state = get_ibqp_state(IB_QPS_INIT); - qp_attr->cur_qp_state = get_ibqp_state(IB_QPS_INIT); qp_attr->path_mtu = ocrdma_mtu_int_to_enum(params.path_mtu_pkey_indx & OCRDMA_QP_PARAMS_PATH_MTU_MASK) >> @@ -1578,6 +1576,8 @@ int ocrdma_query_qp(struct ib_qp *ibqp, memset(&qp_attr->alt_ah_attr, 0, sizeof(qp_attr->alt_ah_attr)); qp_state = (params.max_sge_recv_flags & OCRDMA_QP_PARAMS_STATE_MASK) >> OCRDMA_QP_PARAMS_STATE_SHIFT; + qp_attr->qp_state = get_ibqp_state(qp_state); + qp_attr->cur_qp_state = qp_attr->qp_state; qp_attr->sq_draining = (qp_state == OCRDMA_QPS_SQ_DRAINING) ? 1 : 0; qp_attr->max_dest_rd_atomic = params.max_ord_ird >> OCRDMA_QP_PARAMS_MAX_ORD_SHIFT; @@ -1585,6 +1585,8 @@ int ocrdma_query_qp(struct ib_qp *ibqp, params.max_ord_ird & OCRDMA_QP_PARAMS_MAX_IRD_MASK; qp_attr->en_sqd_async_notify = (params.max_sge_recv_flags & OCRDMA_QP_PARAMS_FLAGS_SQD_ASYNC) ? 1 : 0; + /* Sync driver QP state with FW */ + ocrdma_qp_state_change(qp, qp_attr->qp_state, NULL); mbx_err: return status; }