1/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
2/* Copyright (c) 2021 Mellanox Technologies. */
3
4#ifndef __MLX5_EN_TC_TUN_ENCAP_H__
5#define __MLX5_EN_TC_TUN_ENCAP_H__
6
7#include "tc_priv.h"
8
9void mlx5e_detach_encap(struct mlx5e_priv *priv,
10 struct mlx5e_tc_flow *flow,
11 struct mlx5_flow_attr *attr,
12 int out_index);
13
14int mlx5e_attach_encap(struct mlx5e_priv *priv,
15 struct mlx5e_tc_flow *flow,
16 struct mlx5_flow_attr *attr,
17 struct net_device *mirred_dev,
18 int out_index,
19 struct netlink_ext_ack *extack,
20 struct net_device **encap_dev);
21
22int mlx5e_attach_decap(struct mlx5e_priv *priv,
23 struct mlx5e_tc_flow *flow,
24 struct netlink_ext_ack *extack);
25void mlx5e_detach_decap(struct mlx5e_priv *priv,
26 struct mlx5e_tc_flow *flow);
27
28int mlx5e_attach_decap_route(struct mlx5e_priv *priv,
29 struct mlx5e_tc_flow *flow);
30void mlx5e_detach_decap_route(struct mlx5e_priv *priv,
31 struct mlx5e_tc_flow *flow);
32
33int mlx5e_tc_tun_encap_dests_set(struct mlx5e_priv *priv,
34 struct mlx5e_tc_flow *flow,
35 struct mlx5_flow_attr *attr,
36 struct netlink_ext_ack *extack,
37 bool *vf_tun);
38void mlx5e_tc_tun_encap_dests_unset(struct mlx5e_priv *priv,
39 struct mlx5e_tc_flow *flow,
40 struct mlx5_flow_attr *attr);
41
42struct ip_tunnel_info *mlx5e_dup_tun_info(const struct ip_tunnel_info *tun_info);
43
44int mlx5e_tc_set_attr_rx_tun(struct mlx5e_tc_flow *flow,
45 struct mlx5_flow_spec *spec);
46
47struct mlx5e_tc_tun_encap *mlx5e_tc_tun_init(struct mlx5e_priv *priv);
48void mlx5e_tc_tun_cleanup(struct mlx5e_tc_tun_encap *encap);
49
50#endif /* __MLX5_EN_TC_TUN_ENCAP_H__ */
51

source code of linux/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.h