1 /* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
3 * Copyright (c) 2018 Mellanox Technologies. All rights reserved.
9 #include <linux/mlx5/driver.h>
10 #include <net/devlink.h>
12 #define MLX5_ESWITCH_MANAGER(mdev) MLX5_CAP_GEN(mdev, eswitch_manager)
32 struct mlx5_eswitch_rep;
33 struct mlx5_eswitch_rep_ops {
34 int (*load)(struct mlx5_core_dev *dev, struct mlx5_eswitch_rep *rep);
35 void (*unload)(struct mlx5_eswitch_rep *rep);
36 void *(*get_proto_dev)(struct mlx5_eswitch_rep *rep);
39 struct mlx5_eswitch_rep_data {
44 struct mlx5_eswitch_rep {
45 struct mlx5_eswitch_rep_data rep_data[NUM_REP_TYPES];
49 /* Only IB rep is using vport_index */
54 void mlx5_eswitch_register_vport_reps(struct mlx5_eswitch *esw,
55 const struct mlx5_eswitch_rep_ops *ops,
57 void mlx5_eswitch_unregister_vport_reps(struct mlx5_eswitch *esw, u8 rep_type);
58 void *mlx5_eswitch_get_proto_dev(struct mlx5_eswitch *esw,
61 struct mlx5_eswitch_rep *mlx5_eswitch_vport_rep(struct mlx5_eswitch *esw,
63 void *mlx5_eswitch_uplink_get_proto_dev(struct mlx5_eswitch *esw, u8 rep_type);
64 u8 mlx5_eswitch_mode(struct mlx5_eswitch *esw);
65 struct mlx5_flow_handle *
66 mlx5_eswitch_add_send_to_vport_rule(struct mlx5_eswitch *esw,
67 u16 vport_num, u32 sqn);
69 u16 mlx5_eswitch_get_total_vports(const struct mlx5_core_dev *dev);
71 #ifdef CONFIG_MLX5_ESWITCH
72 enum devlink_eswitch_encap_mode
73 mlx5_eswitch_get_encap_mode(const struct mlx5_core_dev *dev);
75 bool mlx5_eswitch_vport_match_metadata_enabled(const struct mlx5_eswitch *esw);
76 u32 mlx5_eswitch_get_vport_metadata_for_match(const struct mlx5_eswitch *esw,
78 #else /* CONFIG_MLX5_ESWITCH */
79 static inline enum devlink_eswitch_encap_mode
80 mlx5_eswitch_get_encap_mode(const struct mlx5_core_dev *dev)
82 return DEVLINK_ESWITCH_ENCAP_MODE_NONE;
86 mlx5_eswitch_vport_match_metadata_enabled(const struct mlx5_eswitch *esw)
92 mlx5_eswitch_get_vport_metadata_for_match(const struct mlx5_eswitch *esw,
97 #endif /* CONFIG_MLX5_ESWITCH */