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net/mlx5: Support encap id when setting new steering entry

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In order to support steering rules which add encapsulation headers,
encap_id parameter is needed.

Add new mlx5_flow_act struct which holds action related parameter:
action, flow_tag and encap_id. Use mlx5_flow_act struct when adding a new
steering rule.
This patch doesn't change any functionality.

Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Hadar Hen Zion
2016-11-07 15:14:45 +02:00
committed by David S. Miller
parent c9f1b073d0
commit 66958ed906
11 changed files with 104 additions and 78 deletions
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9
include/linux/mlx5/fs.h
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@@ -130,14 +130,19 @@ struct mlx5_flow_group *
mlx5_create_flow_group(struct mlx5_flow_table *ft, u32 *in);
void mlx5_destroy_flow_group(struct mlx5_flow_group *fg);
struct mlx5_flow_act {
u32 action;
u32 flow_tag;
u32 encap_id;
};
/* Single destination per rule.
* Group ID is implied by the match criteria.
*/
struct mlx5_flow_handle *
mlx5_add_flow_rules(struct mlx5_flow_table *ft,
struct mlx5_flow_spec *spec,
u32 action,
u32 flow_tag,
struct mlx5_flow_act *flow_act,
struct mlx5_flow_destination *dest,
int dest_num);
void mlx5_del_flow_rules(struct mlx5_flow_handle *fr);