1 /* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
2 /* Copyright (c) 2020 Mellanox Technologies Ltd */
3
4 #ifndef __MLX5_SF_H__
5 #define __MLX5_SF_H__
6
7 #include <linux/mlx5/driver.h>
8 #include "lib/sf.h"
9
10 #ifdef CONFIG_MLX5_SF_MANAGER
11
12 int mlx5_sf_hw_table_init(struct mlx5_core_dev *dev);
13 void mlx5_sf_hw_table_cleanup(struct mlx5_core_dev *dev);
14
15 int mlx5_sf_hw_table_create(struct mlx5_core_dev *dev);
16 void mlx5_sf_hw_table_destroy(struct mlx5_core_dev *dev);
17
18 int mlx5_sf_table_init(struct mlx5_core_dev *dev);
19 void mlx5_sf_table_cleanup(struct mlx5_core_dev *dev);
20 bool mlx5_sf_table_empty(const struct mlx5_core_dev *dev);
21
22 int mlx5_devlink_sf_port_new(struct devlink *devlink,
23 const struct devlink_port_new_attrs *add_attr,
24 struct netlink_ext_ack *extack,
25 struct devlink_port **dl_port);
26 int mlx5_devlink_sf_port_del(struct devlink *devlink,
27 struct devlink_port *dl_port,
28 struct netlink_ext_ack *extack);
29 int mlx5_devlink_sf_port_fn_state_get(struct devlink_port *dl_port,
30 enum devlink_port_fn_state *state,
31 enum devlink_port_fn_opstate *opstate,
32 struct netlink_ext_ack *extack);
33 int mlx5_devlink_sf_port_fn_state_set(struct devlink_port *dl_port,
34 enum devlink_port_fn_state state,
35 struct netlink_ext_ack *extack);
36 #else
37
mlx5_sf_hw_table_init(struct mlx5_core_dev * dev)38 static inline int mlx5_sf_hw_table_init(struct mlx5_core_dev *dev)
39 {
40 return 0;
41 }
42
mlx5_sf_hw_table_cleanup(struct mlx5_core_dev * dev)43 static inline void mlx5_sf_hw_table_cleanup(struct mlx5_core_dev *dev)
44 {
45 }
46
mlx5_sf_hw_table_create(struct mlx5_core_dev * dev)47 static inline int mlx5_sf_hw_table_create(struct mlx5_core_dev *dev)
48 {
49 return 0;
50 }
51
mlx5_sf_hw_table_destroy(struct mlx5_core_dev * dev)52 static inline void mlx5_sf_hw_table_destroy(struct mlx5_core_dev *dev)
53 {
54 }
55
mlx5_sf_table_init(struct mlx5_core_dev * dev)56 static inline int mlx5_sf_table_init(struct mlx5_core_dev *dev)
57 {
58 return 0;
59 }
60
mlx5_sf_table_cleanup(struct mlx5_core_dev * dev)61 static inline void mlx5_sf_table_cleanup(struct mlx5_core_dev *dev)
62 {
63 }
64
mlx5_sf_table_empty(const struct mlx5_core_dev * dev)65 static inline bool mlx5_sf_table_empty(const struct mlx5_core_dev *dev)
66 {
67 return true;
68 }
69
70 #endif
71
72 #endif
73