From a35de08fbecc0d2be9f35cd77a657e30e2e90200 Mon Sep 17 00:00:00 2001 From: Weihang Li Date: Fri, 12 Jul 2019 12:59:11 +0800 Subject: [PATCH] RDMA/hns: fix wrong set on qp_access_flags driver inclusion category: bugfix bugzilla: NA CVE: NA We use wrong shift when set qp_attr->qp_access_flag, this patch exchange V2_QP_RRE_S and V2_QP_RWE_S. Feature or Bugfix: Bugfix Signed-off-by: Weihang Li Reviewed-by: chenglang Reviewed-by: oulijun Reviewed-by: Yang Yingliang Signed-off-by: Yang Yingliang --- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 4 ++-- 1 file 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 eed5d72e48af..0aca64f8c445 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -5066,9 +5066,9 @@ 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); -- GitLab