diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_device.h')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_device.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h index 7c93be4379e6..bbcc56f8fc76 100644 --- a/drivers/infiniband/hw/hns/hns_roce_device.h +++ b/drivers/infiniband/hw/hns/hns_roce_device.h @@ -202,6 +202,7 @@ enum { HNS_ROCE_CAP_FLAG_SRQ = BIT(5), HNS_ROCE_CAP_FLAG_MW = BIT(7), HNS_ROCE_CAP_FLAG_FRMR = BIT(8), + HNS_ROCE_CAP_FLAG_QP_FLOW_CTRL = BIT(9), HNS_ROCE_CAP_FLAG_ATOMIC = BIT(10), }; @@ -483,6 +484,7 @@ struct hns_roce_qp_table { struct hns_roce_hem_table irrl_table; struct hns_roce_hem_table trrl_table; struct hns_roce_hem_table sccc_table; + struct mutex scc_mutex; }; struct hns_roce_cq_table { @@ -867,6 +869,8 @@ struct hns_roce_hw { int attr_mask, enum ib_qp_state cur_state, enum ib_qp_state new_state); int (*destroy_qp)(struct ib_qp *ibqp); + int (*qp_flow_control_init)(struct hns_roce_dev *hr_dev, + struct hns_roce_qp *hr_qp); int (*post_send)(struct ib_qp *ibqp, const struct ib_send_wr *wr, const struct ib_send_wr **bad_wr); int (*post_recv)(struct ib_qp *qp, const struct ib_recv_wr *recv_wr, |