IB/mlx5: Add tunneling offloads support

[thirdparty/kernel/stable.git] / include / uapi / rdma / mlx5-abi.h

diff --git a/include/uapi/rdma/mlx5-abi.h b/include/uapi/rdma/mlx5-abi.h
index 201a60f032dd901df4ff6e0b133cd25869c87c3a..791655ec4aff92ecc0bcc27611ceda0e0a69032f 100644 (file)
--- a/include/uapi/rdma/mlx5-abi.h
+++ b/include/uapi/rdma/mlx5-abi.h
@@ -39,6 +39,7 @@
 enum {
        MLX5_QP_FLAG_SIGNATURE          = 1 << 0,
        MLX5_QP_FLAG_SCATTER_CQE        = 1 << 1,
+       MLX5_QP_FLAG_TUNNEL_OFFLOADS    = 1 << 2,
 };
 
 enum {
@@ -209,6 +210,12 @@ enum mlx5_ib_query_dev_resp_flags {
        MLX5_IB_QUERY_DEV_RESP_FLAGS_CQE_128B_PAD  = 1 << 1,
 };
 
+enum mlx5_ib_tunnel_offloads {
+       MLX5_IB_TUNNELED_OFFLOADS_VXLAN  = 1 << 0,
+       MLX5_IB_TUNNELED_OFFLOADS_GRE    = 1 << 1,
+       MLX5_IB_TUNNELED_OFFLOADS_GENEVE = 1 << 2
+};
+
 struct mlx5_ib_query_device_resp {
        __u32   comp_mask;
        __u32   response_length;
@@ -220,6 +227,8 @@ struct mlx5_ib_query_device_resp {
        __u32   flags; /* Use enum mlx5_ib_query_dev_resp_flags */
        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;
 };
 
 enum mlx5_ib_create_cq_flags {
@@ -304,7 +313,7 @@ struct mlx5_ib_create_qp_rss {
        __u8 reserved[6];
        __u8 rx_hash_key[128]; /* valid only for Toeplitz */
        __u32   comp_mask;
-       __u32   reserved1;
+       __u32   flags;
 };
 
 struct mlx5_ib_create_qp_resp {