1/*
2 * Copyright (c) 2017, Mellanox Technologies, Ltd.  All rights reserved.
3 *
4 * This software is available to you under a choice of one of two
5 * licenses.  You may choose to be licensed under the terms of the GNU
6 * General Public License (GPL) Version 2, available from the file
7 * COPYING in the main directory of this source tree, or the
8 * OpenIB.org BSD license below:
9 *
10 *     Redistribution and use in source and binary forms, with or
11 *     without modification, are permitted provided that the following
12 *     conditions are met:
13 *
14 *      - Redistributions of source code must retain the above
15 *        copyright notice, this list of conditions and the following
16 *        disclaimer.
17 *
18 *      - Redistributions in binary form must reproduce the above
19 *        copyright notice, this list of conditions and the following
20 *        disclaimer in the documentation and/or other materials
21 *        provided with the distribution.
22 *
23 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
24 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
25 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
26 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
27 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
28 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
29 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
30 * SOFTWARE.
31 */
32
33#ifndef __LIB_MLX5_H__
34#define __LIB_MLX5_H__
35
36#include "mlx5_core.h"
37
38void mlx5_init_reserved_gids(struct mlx5_core_dev *dev);
39void mlx5_cleanup_reserved_gids(struct mlx5_core_dev *dev);
40int  mlx5_core_reserve_gids(struct mlx5_core_dev *dev, unsigned int count);
41void mlx5_core_unreserve_gids(struct mlx5_core_dev *dev, unsigned int count);
42int  mlx5_core_reserved_gid_alloc(struct mlx5_core_dev *dev, int *gid_index);
43void mlx5_core_reserved_gid_free(struct mlx5_core_dev *dev, int gid_index);
44int mlx5_crdump_enable(struct mlx5_core_dev *dev);
45void mlx5_crdump_disable(struct mlx5_core_dev *dev);
46int mlx5_crdump_collect(struct mlx5_core_dev *dev, u32 *cr_data);
47
48static inline struct net *mlx5_core_net(struct mlx5_core_dev *dev)
49{
50	return devlink_net(priv_to_devlink(dev));
51}
52
53static inline struct net_device *mlx5_uplink_netdev_get(struct mlx5_core_dev *mdev)
54{
55	return mdev->mlx5e_res.uplink_netdev;
56}
57
58struct mlx5_sd;
59
60static inline struct mlx5_sd *mlx5_get_sd(struct mlx5_core_dev *dev)
61{
62	return dev->sd;
63}
64
65static inline void mlx5_set_sd(struct mlx5_core_dev *dev, struct mlx5_sd *sd)
66{
67	dev->sd = sd;
68}
69#endif
70