1 /* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
2 /* Copyright (c) 2020 Mellanox Technologies Ltd */
3 
4 #ifndef __MLX5_SF_PRIV_H__
5 #define __MLX5_SF_PRIV_H__
6 
7 #include <linux/mlx5/driver.h>
8 
9 int mlx5_cmd_alloc_sf(struct mlx5_core_dev *dev, u16 function_id);
10 int mlx5_cmd_dealloc_sf(struct mlx5_core_dev *dev, u16 function_id);
11 
12 int mlx5_cmd_sf_enable_hca(struct mlx5_core_dev *dev, u16 func_id);
13 int mlx5_cmd_sf_disable_hca(struct mlx5_core_dev *dev, u16 func_id);
14 
15 u16 mlx5_sf_sw_to_hw_id(struct mlx5_core_dev *dev, u32 controller, u16 sw_id);
16 
17 int mlx5_sf_hw_table_sf_alloc(struct mlx5_core_dev *dev, u32 controller, u32 usr_sfnum);
18 void mlx5_sf_hw_table_sf_free(struct mlx5_core_dev *dev, u32 controller, u16 id);
19 void mlx5_sf_hw_table_sf_deferred_free(struct mlx5_core_dev *dev, u32 controller, u16 id);
20 bool mlx5_sf_hw_table_supported(const struct mlx5_core_dev *dev);
21 
22 #endif
23