diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_hw_v2.c')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 39 |
1 files changed, 17 insertions, 22 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index 4540b00ccee9..bb7532819395 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -1349,34 +1349,26 @@ static int hns_roce_query_pf_resource(struct hns_roce_dev *hr_dev) static int hns_roce_query_pf_timer_resource(struct hns_roce_dev *hr_dev) { struct hns_roce_pf_timer_res_a *req_a; - struct hns_roce_cmq_desc desc[2]; - int ret, i; + struct hns_roce_cmq_desc desc; + int ret; - for (i = 0; i < 2; i++) { - hns_roce_cmq_setup_basic_desc(&desc[i], - HNS_ROCE_OPC_QUERY_PF_TIMER_RES, - true); + hns_roce_cmq_setup_basic_desc(&desc, HNS_ROCE_OPC_QUERY_PF_TIMER_RES, + true); - if (i == 0) - desc[i].flag |= cpu_to_le16(HNS_ROCE_CMD_FLAG_NEXT); - else - desc[i].flag &= ~cpu_to_le16(HNS_ROCE_CMD_FLAG_NEXT); - } - - ret = hns_roce_cmq_send(hr_dev, desc, 2); + ret = hns_roce_cmq_send(hr_dev, &desc, 1); if (ret) return ret; - req_a = (struct hns_roce_pf_timer_res_a *)desc[0].data; + req_a = (struct hns_roce_pf_timer_res_a *)desc.data; hr_dev->caps.qpc_timer_bt_num = - roce_get_field(req_a->qpc_timer_bt_idx_num, - PF_RES_DATA_1_PF_QPC_TIMER_BT_NUM_M, - PF_RES_DATA_1_PF_QPC_TIMER_BT_NUM_S); + roce_get_field(req_a->qpc_timer_bt_idx_num, + PF_RES_DATA_1_PF_QPC_TIMER_BT_NUM_M, + PF_RES_DATA_1_PF_QPC_TIMER_BT_NUM_S); hr_dev->caps.cqc_timer_bt_num = - roce_get_field(req_a->cqc_timer_bt_idx_num, - PF_RES_DATA_2_PF_CQC_TIMER_BT_NUM_M, - PF_RES_DATA_2_PF_CQC_TIMER_BT_NUM_S); + roce_get_field(req_a->cqc_timer_bt_idx_num, + PF_RES_DATA_2_PF_CQC_TIMER_BT_NUM_M, + PF_RES_DATA_2_PF_CQC_TIMER_BT_NUM_S); return 0; } @@ -4564,7 +4556,7 @@ static int hns_roce_v2_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr, qp_attr->path_mig_state = IB_MIG_ARMED; qp_attr->ah_attr.type = RDMA_AH_ATTR_TYPE_ROCE; if (hr_qp->ibqp.qp_type == IB_QPT_UD) - qp_attr->qkey = V2_QKEY_VAL; + qp_attr->qkey = le32_to_cpu(context.qkey_xrcd); qp_attr->rq_psn = roce_get_field(context.byte_108_rx_reqepsn, V2_QPC_BYTE_108_RX_REQ_EPSN_M, @@ -4624,7 +4616,9 @@ static int hns_roce_v2_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr, 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); - qp_attr->rnr_retry = le32_to_cpu(context.rq_rnr_timer); + 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); done: qp_attr->cur_qp_state = qp_attr->qp_state; @@ -4640,6 +4634,7 @@ done: } qp_init_attr->cap = qp_attr->cap; + qp_init_attr->sq_sig_type = hr_qp->sq_signal_bits; out: mutex_unlock(&hr_qp->mutex); |