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net/mlx5: Refactor mlx5_add_flow_rule

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Reduce the set of arguments passed to mlx5_add_flow_rule
by introducing flow_spec structure.

Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Maor Gottlieb
2016-07-04 17:23:05 +03:00
committed by David S. Miller
parent 019d0c9936
commit c5bb17302e
8 changed files with 172 additions and 233 deletions
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10
include/linux/mlx5/fs.h
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@@ -68,6 +68,12 @@ struct mlx5_flow_group;
struct mlx5_flow_rule;
struct mlx5_flow_namespace;
struct mlx5_flow_spec {
u8 match_criteria_enable;
u32 match_criteria[MLX5_ST_SZ_DW(fte_match_param)];
u32 match_value[MLX5_ST_SZ_DW(fte_match_param)];
};
struct mlx5_flow_destination {
enum mlx5_flow_destination_type type;
union {
@@ -116,9 +122,7 @@ void mlx5_destroy_flow_group(struct mlx5_flow_group *fg);
*/
struct mlx5_flow_rule *
mlx5_add_flow_rule(struct mlx5_flow_table *ft,
u8 match_criteria_enable,
u32 *match_criteria,
u32 *match_value,
struct mlx5_flow_spec *spec,
u32 action,
u32 flow_tag,
struct mlx5_flow_destination *dest);