FreeBSD/Linux Kernel Cross Reference
sys/dev/mlx5/cmd.h
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 * $FreeBSD$
26 */
27
28 #ifndef MLX5_CMD_H
29 #define MLX5_CMD_H
30
31 #include <linux/types.h>
32
33 struct manage_pages_layout {
34 u64 ptr;
35 u32 reserved;
36 u16 num_entries;
37 u16 func_id;
38 };
39
40
41 struct mlx5_cmd_alloc_uar_imm_out {
42 u32 rsvd[3];
43 u32 uarn;
44 };
45
46 struct mlx5_core_dev;
47 int mlx5_cmd_query_cong_counter(struct mlx5_core_dev *dev,
48 bool reset, void *out, int out_size);
49 int mlx5_cmd_query_cong_params(struct mlx5_core_dev *dev, int cong_point,
50 void *out, int out_size);
51 int mlx5_cmd_modify_cong_params(struct mlx5_core_dev *mdev,
52 void *in, int in_size);
53 int mlx5_cmd_query_cong_status(struct mlx5_core_dev *dev, int cong_point,
54 int prio, void *out, int out_size);
55 int mlx5_cmd_modify_cong_status(struct mlx5_core_dev *mdev,
56 void *in, int in_size);
57 #endif /* MLX5_CMD_H */
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