dlan17/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

RDMA/mlx5: Expose RDMA TRANSPORT flow table types to userspace

Browse Source 
This patch adds RDMA_TRANSPORT_RX and RDMA_TRANSPORT_TX as a new flow
table type for matcher creation.

Signed-off-by: Patrisious Haddad <phaddad@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Link: https://patch.msgid.link/2287d8c50483e880450c7e8e08d9de34cdec1b14.1741261611.git.leon@kernel.org
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
Patrisious Haddad
2025-03-09 13:13:02 -04:00
committed by Leon Romanovsky
parent 17ade53663
commit 74934ddf12
5 changed files with 149 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/uapi/rdma/mlx5_user_ioctl_cmds.h
+1
View File
@@ -239,6 +239,7 @@ enum mlx5_ib_flow_matcher_create_attrs {
MLX5_IB_ATTR_FLOW_MATCHER_MATCH_CRITERIA,
MLX5_IB_ATTR_FLOW_MATCHER_FLOW_FLAGS,
MLX5_IB_ATTR_FLOW_MATCHER_FT_TYPE,
MLX5_IB_ATTR_FLOW_MATCHER_IB_PORT,
};
enum mlx5_ib_flow_matcher_destroy_attrs {
include/uapi/rdma/mlx5_user_ioctl_verbs.h
+2
View File
@@ -45,6 +45,8 @@ enum mlx5_ib_uapi_flow_table_type {
MLX5_IB_UAPI_FLOW_TABLE_TYPE_FDB = 0x2,
MLX5_IB_UAPI_FLOW_TABLE_TYPE_RDMA_RX = 0x3,
MLX5_IB_UAPI_FLOW_TABLE_TYPE_RDMA_TX = 0x4,
MLX5_IB_UAPI_FLOW_TABLE_TYPE_RDMA_TRANSPORT_RX = 0x5,
MLX5_IB_UAPI_FLOW_TABLE_TYPE_RDMA_TRANSPORT_TX = 0x6,
};
enum mlx5_ib_uapi_flow_action_packet_reformat_type {