cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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trap.h (1025B)

      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	struct hwtstamp_config    *tstamp;
     26	DECLARE_BITMAP(state, MLX5E_CHANNEL_NUM_STATES);
     27
     28	struct mlx5e_params        params;
     29	struct mlx5e_rq_param      rq_param;
     30};
     31
     32void mlx5e_close_trap(struct mlx5e_trap *trap);
     33void mlx5e_deactivate_trap(struct mlx5e_priv *priv);
     34int mlx5e_handle_trap_event(struct mlx5e_priv *priv, struct mlx5_trap_ctx *trap_ctx);
     35int mlx5e_apply_traps(struct mlx5e_priv *priv, bool enable);
     36
     37#endif