diff mbox

[for-rc,10/11] RDMA/hns: Submit bad wr

Message ID 1524725184-79590-11-git-send-email-oulijun@huawei.com (mailing list archive)
State Accepted
Headers show

Commit Message

Lijun Ou April 26, 2018, 6:46 a.m. UTC 
When generated bad work reqeust, it needs to
report to user. This patch mainly fixes it.

Signed-off-by: Lijun Ou <oulijun@huawei.com>
---
 drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index 8ea5470..38a0b6b 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -153,7 +153,7 @@  static int hns_roce_v2_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 		     ibqp->qp_type != IB_QPT_GSI &&
 		     ibqp->qp_type != IB_QPT_UD)) {
 		dev_err(dev, "Not supported QP(0x%x)type!\n", ibqp->qp_type);
-		*bad_wr = NULL;
+		*bad_wr = wr;
 		return -EOPNOTSUPP;
 	}
 
@@ -462,6 +462,7 @@  static int hns_roce_v2_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 		} else {
 			dev_err(dev, "Illegal qp_type(0x%x)\n", ibqp->qp_type);
 			spin_unlock_irqrestore(&qp->sq.lock, flags);
+			*bad_wr = wr;
 			return -EOPNOTSUPP;
 		}
 	}