diff options
| author | Alex Vesker <valex@mellanox.com> | 2019-12-15 21:27:54 +0200 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2020-01-07 10:42:49 -0800 |
| commit | b8853c969f406bfb682740b7646ee8b4623ee955 (patch) | |
| tree | b9c5a1eaf5bc6499be23f3f59f91f1a848ad5b0c /drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5dr.h | |
| parent | aec292ee6f290920fc77907dfe1b94baa600484d (diff) | |
net/mlx5: DR, Add support for multiple destination table action
A multiple destination table action allows HW packet duplication
to multiple destinations, this is useful for multicast or mirroring
traffic for debug. Duplicating is done using a FW flow table with
multiple destinations.
The new action creation function, mlx5dr_action_create_mult_dest_tbl
will allow creating a single table to iterate over several dr actions.
Signed-off-by: Alex Vesker <valex@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5dr.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5dr.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5dr.h b/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5dr.h index 932362d89c66..e1edc9c247b7 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5dr.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5dr.h @@ -33,6 +33,11 @@ struct mlx5dr_match_parameters { u64 *match_buf; /* Device spec format */ }; +struct mlx5dr_action_dest { + struct mlx5dr_action *dest; + struct mlx5dr_action *reformat; +}; + #ifdef CONFIG_MLX5_SW_STEERING struct mlx5dr_domain * @@ -83,6 +88,11 @@ mlx5dr_action_create_dest_vport(struct mlx5dr_domain *domain, u32 vport, u8 vhca_id_valid, u16 vhca_id); +struct mlx5dr_action * +mlx5dr_action_create_mult_dest_tbl(struct mlx5dr_domain *dmn, + struct mlx5dr_action_dest *dests, + u32 num_of_dests); + struct mlx5dr_action *mlx5dr_action_create_drop(void); struct mlx5dr_action *mlx5dr_action_create_tag(u32 tag_value); @@ -174,6 +184,11 @@ mlx5dr_action_create_dest_vport(struct mlx5dr_domain *domain, u16 vhca_id) { return NULL; } static inline struct mlx5dr_action * +mlx5dr_action_create_mult_dest_tbl(struct mlx5dr_domain *dmn, + struct mlx5dr_action_dest *dests, + u32 num_of_dests) { return NULL; } + +static inline struct mlx5dr_action * mlx5dr_action_create_drop(void) { return NULL; } static inline struct mlx5dr_action * |