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 <mitesh.ahuja@emulex.com>
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: Devesh Sharma <devesh.sharma@emulex.com>
Signed-off-by: Selvin Xavier <selvin.xavier@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
index fd9359171fcdca149f75106fdc2e6a0580786dff..cda7b9569486c0a23ac6d8ac30a9796233cccda4 100644 (file)
--- 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;
 }