1 /* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ 2 /* Copyright (c) 2019, Mellanox Technologies */ 3 4 #ifndef __MLX5_DEVLINK_H__ 5 #define __MLX5_DEVLINK_H__ 6 7 #include <net/devlink.h> 8 9 enum mlx5_devlink_param_id { 10 MLX5_DEVLINK_PARAM_ID_BASE = DEVLINK_PARAM_GENERIC_ID_MAX, 11 MLX5_DEVLINK_PARAM_ID_FLOW_STEERING_MODE, 12 MLX5_DEVLINK_PARAM_ID_ESW_LARGE_GROUP_NUM, 13 MLX5_DEVLINK_PARAM_ID_ESW_PORT_METADATA, 14 }; 15 16 struct mlx5_trap_ctx { 17 int id; 18 int action; 19 }; 20 21 struct mlx5_devlink_trap { 22 struct mlx5_trap_ctx trap; 23 void *item; 24 struct list_head list; 25 }; 26 27 struct mlx5_core_dev; 28 void mlx5_devlink_trap_report(struct mlx5_core_dev *dev, int trap_id, struct sk_buff *skb, 29 struct devlink_port *dl_port); 30 int mlx5_devlink_trap_get_num_active(struct mlx5_core_dev *dev); 31 int mlx5_devlink_traps_get_action(struct mlx5_core_dev *dev, int trap_id, 32 enum devlink_trap_action *action); 33 34 struct devlink *mlx5_devlink_alloc(struct device *dev); 35 void mlx5_devlink_free(struct devlink *devlink); 36 int mlx5_devlink_register(struct devlink *devlink); 37 void mlx5_devlink_unregister(struct devlink *devlink); 38 39 #endif /* __MLX5_DEVLINK_H__ */ 40