diff options
| author |   Lijun Ou <oulijun@huawei.com> | 2019-08-21 21:14:36 +0800 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2019-08-28 11:57:26 -0400 |
| commit | 98c09b8c9767c61f97976c358c47ba17c026dc77 (patch) | |
| tree | 63c977e6cec8a3218295edce7c7257dff9aaae6b /drivers/infiniband/hw | |
| parent | RDMA/hns: Delete the not-used lines (diff) | |
| download | linux-dev-98c09b8c9767c61f97976c358c47ba17c026dc77.tar.xz linux-dev-98c09b8c9767c61f97976c358c47ba17c026dc77.zip | |
RDMA/hns: Fix wrong assignment of qp_access_flags
We used wrong shifts when set qp_attr->qp_access_flag,
this patch exchange V2_QP_RRE_S and V2_QP_RWE_S to fix it.
Fixes: 2a3d923f8730 ("RDMA/hns: Replace magic numbers with #defines")
Signed-off-by: Weihang Li <liweihang@hisilicon.com>
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Link: https://lore.kernel.org/r/1566393276-42555-10-git-send-email-oulijun@huawei.com
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index ecd0283f98c2..7a89d669f8bf 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -4574,9 +4574,9 @@ static int hns_roce_v2_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr, V2_QPC_BYTE_56_DQPN_M, V2_QPC_BYTE_56_DQPN_S); qp_attr->qp_access_flags = ((roce_get_bit(context.byte_76_srqn_op_en, - V2_QPC_BYTE_76_RRE_S)) << V2_QP_RWE_S) | + V2_QPC_BYTE_76_RRE_S)) << V2_QP_RRE_S) | ((roce_get_bit(context.byte_76_srqn_op_en, - V2_QPC_BYTE_76_RWE_S)) << V2_QP_RRE_S) | + V2_QPC_BYTE_76_RWE_S)) << V2_QP_RWE_S) | ((roce_get_bit(context.byte_76_srqn_op_en, V2_QPC_BYTE_76_ATE_S)) << V2_QP_ATE_S); |