sf.h

 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
12int mlx5_sf_hw_table_init(struct mlx5_core_dev *dev);
13void mlx5_sf_hw_table_cleanup(struct mlx5_core_dev *dev);
14
15int mlx5_sf_hw_notifier_init(struct mlx5_core_dev *dev);
16void mlx5_sf_hw_notifier_cleanup(struct mlx5_core_dev *dev);
17void mlx5_sf_hw_table_destroy(struct mlx5_core_dev *dev);
18
19int mlx5_sf_notifiers_init(struct mlx5_core_dev *dev);
20int mlx5_sf_table_init(struct mlx5_core_dev *dev);
21void mlx5_sf_notifiers_cleanup(struct mlx5_core_dev *dev);
22void mlx5_sf_table_cleanup(struct mlx5_core_dev *dev);
23bool mlx5_sf_table_empty(const struct mlx5_core_dev *dev);
24
25int mlx5_devlink_sf_port_new(struct devlink *devlink,
26			     const struct devlink_port_new_attrs *add_attr,
27			     struct netlink_ext_ack *extack,
28			     struct devlink_port **dl_port);
29int mlx5_devlink_sf_port_del(struct devlink *devlink,
30			     struct devlink_port *dl_port,
31			     struct netlink_ext_ack *extack);
32int mlx5_devlink_sf_port_fn_state_get(struct devlink_port *dl_port,
33				      enum devlink_port_fn_state *state,
34				      enum devlink_port_fn_opstate *opstate,
35				      struct netlink_ext_ack *extack);
36int mlx5_devlink_sf_port_fn_state_set(struct devlink_port *dl_port,
37				      enum devlink_port_fn_state state,
38				      struct netlink_ext_ack *extack);
39#else
40
41static inline int mlx5_sf_hw_table_init(struct mlx5_core_dev *dev)
42{
43	return 0;
44}
45
46static inline void mlx5_sf_hw_table_cleanup(struct mlx5_core_dev *dev)
47{
48}
49
50static inline int mlx5_sf_hw_notifier_init(struct mlx5_core_dev *dev)
51{
52	return 0;
53}
54
55static inline void mlx5_sf_hw_notifier_cleanup(struct mlx5_core_dev *dev)
56{
57}
58
59static inline void mlx5_sf_hw_table_destroy(struct mlx5_core_dev *dev)
60{
61}
62
63static inline int mlx5_sf_notifiers_init(struct mlx5_core_dev *dev)
64{
65	return 0;
66}
67
68static inline int mlx5_sf_table_init(struct mlx5_core_dev *dev)
69{
70	return 0;
71}
72
73static inline void mlx5_sf_notifiers_cleanup(struct mlx5_core_dev *dev)
74{
75}
76
77static inline void mlx5_sf_table_cleanup(struct mlx5_core_dev *dev)
78{
79}
80
81static inline bool mlx5_sf_table_empty(const struct mlx5_core_dev *dev)
82{
83	return true;
84}
85
86#endif
87
88#endif