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| author |   Mark Bloch <markb@mellanox.com> | 2018-08-28 14:18:51 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-09-05 15:23:58 -0600 |
| commit | b4749bf25652689d8e33827460266b78bb2ec42c (patch) | |
| tree | 335cb3604b988853c6976a643a332c3fd80bbf18 /include/uapi/rdma | |
| parent | RDMA/uverbs: Add UVERBS_ATTR_CONST_IN to the specs language (diff) | |
| download | wireguard-linux-b4749bf25652689d8e33827460266b78bb2ec42c.tar.xz wireguard-linux-b4749bf25652689d8e33827460266b78bb2ec42c.zip | |
RDMA/mlx5: Add a new flow action verb - modify header
Expose the ability to create a flow action which changes packet
headers. The data passed from userspace should be modify header actions as
defined by HW specification.
Signed-off-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include/uapi/rdma')
| -rw-r--r-- | include/uapi/rdma/mlx5_user_ioctl_cmds.h | 10 | ||||
| -rw-r--r-- | include/uapi/rdma/mlx5_user_ioctl_verbs.h | 5 |
2 files changed, 15 insertions, 0 deletions
diff --git a/include/uapi/rdma/mlx5_user_ioctl_cmds.h b/include/uapi/rdma/mlx5_user_ioctl_cmds.h index 9c51801b9e64..9c83e13c0e89 100644 --- a/include/uapi/rdma/mlx5_user_ioctl_cmds.h +++ b/include/uapi/rdma/mlx5_user_ioctl_cmds.h @@ -166,4 +166,14 @@ enum mlx5_ib_flow_methods { MLX5_IB_METHOD_DESTROY_FLOW, }; +enum mlx5_ib_flow_action_methods { + MLX5_IB_METHOD_FLOW_ACTION_CREATE_MODIFY_HEADER = (1U << UVERBS_ID_NS_SHIFT), +}; + +enum mlx5_ib_create_flow_action_create_modify_header_attrs { + MLX5_IB_ATTR_CREATE_MODIFY_HEADER_HANDLE = (1U << UVERBS_ID_NS_SHIFT), + MLX5_IB_ATTR_CREATE_MODIFY_HEADER_ACTIONS_PRM, + MLX5_IB_ATTR_CREATE_MODIFY_HEADER_FT_TYPE, +}; + #endif diff --git a/include/uapi/rdma/mlx5_user_ioctl_verbs.h b/include/uapi/rdma/mlx5_user_ioctl_verbs.h index 8a2fb33f3ed4..ceb6d0d8529a 100644 --- a/include/uapi/rdma/mlx5_user_ioctl_verbs.h +++ b/include/uapi/rdma/mlx5_user_ioctl_verbs.h @@ -39,5 +39,10 @@ enum mlx5_ib_uapi_flow_action_flags { MLX5_IB_UAPI_FLOW_ACTION_FLAGS_REQUIRE_METADATA = 1 << 0, }; +enum mlx5_ib_uapi_flow_table_type { + MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_RX = 0x0, + MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_TX = 0x1, +}; + #endif |