Message ID | 1606382977-21431-1-git-send-email-liweihang@huawei.com (mailing list archive) |
---|---|
State | Accepted |
Delegated to: | Jason Gunthorpe |
Headers | show |
Series | [for-rc] RDMA/hns: Fix retry_cnt and rnr_cnt when querying QP | expand |
On Thu, Nov 26, 2020 at 05:29:37PM +0800, Weihang Li wrote: > From: Wenpeng Liang <liangwenpeng@huawei.com> > > The maximum number of retransmission should be returned when querying QP, > not the value of retransmission counter. > > Fixes: 99fcf82521d9 ("RDMA/hns: Fix the wrong value of rnr_retry when querying qp") > Fixes: 926a01dc000d ("RDMA/hns: Add QP operations support for hip08 SoC") > Signed-off-by: Wenpeng Liang <liangwenpeng@huawei.com> > Signed-off-by: Weihang Li <liweihang@huawei.com> > --- > drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) Applied to for-rc, thanks Jason
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index 6d30850..ce4a476 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -4989,11 +4989,11 @@ static int hns_roce_v2_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr, V2_QPC_BYTE_28_AT_M, V2_QPC_BYTE_28_AT_S); qp_attr->retry_cnt = roce_get_field(context.byte_212_lsn, - V2_QPC_BYTE_212_RETRY_CNT_M, - V2_QPC_BYTE_212_RETRY_CNT_S); + V2_QPC_BYTE_212_RETRY_NUM_INIT_M, + V2_QPC_BYTE_212_RETRY_NUM_INIT_S); qp_attr->rnr_retry = roce_get_field(context.byte_244_rnr_rxack, - V2_QPC_BYTE_244_RNR_CNT_M, - V2_QPC_BYTE_244_RNR_CNT_S); + V2_QPC_BYTE_244_RNR_NUM_INIT_M, + V2_QPC_BYTE_244_RNR_NUM_INIT_S); done: qp_attr->cur_qp_state = qp_attr->qp_state;