diff options
Diffstat (limited to 'include/uapi/rdma')
| -rw-r--r-- | include/uapi/rdma/mlx5-abi.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/include/uapi/rdma/mlx5-abi.h b/include/uapi/rdma/mlx5-abi.h index 8597e6f22a1c..86be4a92b67b 100644 --- a/include/uapi/rdma/mlx5-abi.h +++ b/include/uapi/rdma/mlx5-abi.h @@ -50,6 +50,7 @@ enum { MLX5_QP_FLAG_ALLOW_SCATTER_CQE = 1 << 8, MLX5_QP_FLAG_PACKET_BASED_CREDIT_MODE = 1 << 9, MLX5_QP_FLAG_UAR_PAGE_INDEX = 1 << 10, + MLX5_QP_FLAG_DCI_STREAM = 1 << 11, }; enum { @@ -238,6 +239,11 @@ struct mlx5_ib_striding_rq_caps { __u32 reserved; }; +struct mlx5_ib_dci_streams_caps { + __u8 max_log_num_concurent; + __u8 max_log_num_errored; +}; + enum mlx5_ib_query_dev_resp_flags { /* Support 128B CQE compression */ MLX5_IB_QUERY_DEV_RESP_FLAGS_CQE_128B_COMP = 1 << 0, @@ -266,7 +272,8 @@ struct mlx5_ib_query_device_resp { struct mlx5_ib_sw_parsing_caps sw_parsing_caps; struct mlx5_ib_striding_rq_caps striding_rq_caps; __u32 tunnel_offloads_caps; /* enum mlx5_ib_tunnel_offloads */ - __u32 reserved; + struct mlx5_ib_dci_streams_caps dci_streams_caps; + __u16 reserved; }; enum mlx5_ib_create_cq_flags { @@ -313,6 +320,11 @@ struct mlx5_ib_create_srq_resp { __u32 reserved; }; +struct mlx5_ib_create_qp_dci_streams { + __u8 log_num_concurent; + __u8 log_num_errored; +}; + struct mlx5_ib_create_qp { __aligned_u64 buf_addr; __aligned_u64 db_addr; @@ -327,7 +339,8 @@ struct mlx5_ib_create_qp { __aligned_u64 access_key; }; __u32 ece_options; - __u32 reserved; + struct mlx5_ib_create_qp_dci_streams dci_streams; + __u16 reserved; }; /* RX Hash function flags */ |