From 088af1543c611f4200658250b6a4467b7eb496a6 Mon Sep 17 00:00:00 2001 From: Joachim Fenkes Date: Fri, 6 Jun 2008 11:21:33 -0700 Subject: [PATCH] IB/ehca: Reject send WRs only for RESET, INIT and RTR state Signed-off-by: Joachim Fenkes Signed-off-by: Roland Dreier --- drivers/infiniband/hw/ehca/ehca_reqs.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/infiniband/hw/ehca/ehca_reqs.c b/drivers/infiniband/hw/ehca/ehca_reqs.c index bbe0436f4f..f093b0033d 100644 --- a/drivers/infiniband/hw/ehca/ehca_reqs.c +++ b/drivers/infiniband/hw/ehca/ehca_reqs.c @@ -421,8 +421,10 @@ int ehca_post_send(struct ib_qp *qp, int ret = 0; unsigned long flags; - if (unlikely(my_qp->state != IB_QPS_RTS)) { - ehca_err(qp->device, "QP not in RTS state qpn=%x", qp->qp_num); + /* Reject WR if QP is in RESET, INIT or RTR state */ + if (unlikely(my_qp->state < IB_QPS_RTS)) { + ehca_err(qp->device, "Invalid QP state qp_state=%d qpn=%x", + my_qp->state, qp->qp_num); return -EINVAL; } -- 2.39.5