1/*-
2 * Copyright (c) 2013-2017, Mellanox Technologies, Ltd.  All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS `AS IS' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
23 * SUCH DAMAGE.
24 *
25 * $FreeBSD: stable/11/sys/dev/mlx5/cmd.h 331923 2018-04-03 09:46:28Z hselasky $
26 */
27
28#ifndef MLX5_CMD_H
29#define MLX5_CMD_H
30
31#include <linux/types.h>
32
33struct manage_pages_layout {
34	u64	ptr;
35	u32	reserved;
36	u16	num_entries;
37	u16	func_id;
38};
39
40
41struct mlx5_cmd_alloc_uar_imm_out {
42	u32	rsvd[3];
43	u32	uarn;
44};
45
46struct mlx5_core_dev;
47int mlx5_cmd_query_cong_counter(struct mlx5_core_dev *dev,
48                                bool reset, void *out, int out_size);
49int mlx5_cmd_query_cong_params(struct mlx5_core_dev *dev, int cong_point,
50                               void *out, int out_size);
51int mlx5_cmd_modify_cong_params(struct mlx5_core_dev *mdev,
52                                void *in, int in_size);
53#endif /* MLX5_CMD_H */
54