2 * Copyright (c) 2013-2015, Mellanox Technologies, Ltd. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
13 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS `AS IS' AND
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15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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28 #ifndef MLX5_FLOW_TABLE_H
29 #define MLX5_FLOW_TABLE_H
31 #include <dev/mlx5/driver.h>
33 struct mlx5_flow_table_group {
35 u8 match_criteria_enable;
36 u32 match_criteria[MLX5_ST_SZ_DW(fte_match_param)];
39 void *mlx5_create_flow_table(struct mlx5_core_dev *dev, u8 level, u8 table_type,
42 struct mlx5_flow_table_group *group);
43 void mlx5_destroy_flow_table(void *flow_table);
44 int mlx5_add_flow_table_entry(void *flow_table, u8 match_criteria_enable,
45 void *match_criteria, void *flow_context,
47 void mlx5_del_flow_table_entry(void *flow_table, u32 flow_index);
48 u32 mlx5_get_flow_table_id(void *flow_table);
50 #endif /* MLX5_FLOW_TABLE_H */