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/*
* Copyright (c) 2013-2015, Mellanox Technologies, Ltd. All rights reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the
* OpenIB.org BSD license below:
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above
* copyright notice, this list of conditions and the following
* disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef MLX5_FLOW_TABLE_H
#define MLX5_FLOW_TABLE_H
#include <linux/mlx5/driver.h>
struct mlx5_flow_table_group {
u8 log_sz;
u8 match_criteria_enable;
u32 match_criteria[MLX5_ST_SZ_DW(fte_match_param)];
};
struct mlx5_flow_destination {
enum mlx5_flow_destination_type type;
union {
u32 tir_num;
void *ft;
u32 vport_num;
};
};
void *mlx5_create_flow_table(struct mlx5_core_dev *dev, u8 level, u8 table_type,
u16 num_groups,
struct mlx5_flow_table_group *group);
void mlx5_destroy_flow_table(void *flow_table);
int mlx5_add_flow_table_entry(void *flow_table, u8 match_criteria_enable,
void *match_criteria, void *flow_context,
u32 *flow_index);
void mlx5_del_flow_table_entry(void *flow_table, u32 flow_index);
u32 mlx5_get_flow_table_id(void *flow_table);
#endif /* MLX5_FLOW_TABLE_H */