diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_hw_v1.c')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c index d52eeda2ef3c..71232e5fabf6 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c @@ -1552,7 +1552,8 @@ static int hns_roce_v1_poll_one(struct hns_roce_cq *hr_cq, /* SQ conrespond to CQE */ sq_wqe = get_send_wqe(*cur_qp, roce_get_field(cqe->cqe_byte_4, CQE_BYTE_4_WQE_INDEX_M, - CQE_BYTE_4_WQE_INDEX_S)); + CQE_BYTE_4_WQE_INDEX_S)& + ((*cur_qp)->sq.wqe_cnt-1)); switch (sq_wqe->flag & HNS_ROCE_WQE_OPCODE_MASK) { case HNS_ROCE_WQE_OPCODE_SEND: wc->opcode = IB_WC_SEND; |