trap.h

 1/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
 2/* Copyright (c) 2020, Mellanox Technologies */
 3
 4#ifndef __MLX5E_TRAP_H__
 5#define __MLX5E_TRAP_H__
 6
 7#include "../en.h"
 8#include "../devlink.h"
 9
10struct mlx5e_trap {
11	/* data path */
12	struct mlx5e_rq            rq;
13	struct mlx5e_tir           tir;
14	struct napi_struct         napi;
15	struct device             *pdev;
16	struct net_device         *netdev;
17	__be32                     mkey_be;
18
19	/* data path - accessed per napi poll */
20	struct mlx5e_ch_stats     *stats;
21
22	/* control */
23	struct mlx5e_priv         *priv;
24	struct mlx5_core_dev      *mdev;
25	DECLARE_BITMAP(state, MLX5E_CHANNEL_NUM_STATES);
26
27	struct mlx5e_params        params;
28	struct mlx5e_rq_param      rq_param;
29};
30
31void mlx5e_close_trap(struct mlx5e_trap *trap);
32void mlx5e_deactivate_trap(struct mlx5e_priv *priv);
33int mlx5e_handle_trap_event(struct mlx5e_priv *priv, struct mlx5_trap_ctx *trap_ctx);
34int mlx5e_apply_traps(struct mlx5e_priv *priv, bool enable);
35
36#endif