1/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
2/* Copyright (c) 2020 Mellanox Technologies inc. */
3
4#include <linux/mlx5/driver.h>
5
6#ifndef __MLX5_RSC_DUMP
7#define __MLX5_RSC_DUMP
8
9enum mlx5_sgmt_type {
10	MLX5_SGMT_TYPE_HW_CQPC,
11	MLX5_SGMT_TYPE_HW_SQPC,
12	MLX5_SGMT_TYPE_HW_RQPC,
13	MLX5_SGMT_TYPE_FULL_SRQC,
14	MLX5_SGMT_TYPE_FULL_CQC,
15	MLX5_SGMT_TYPE_FULL_EQC,
16	MLX5_SGMT_TYPE_FULL_QPC,
17	MLX5_SGMT_TYPE_SND_BUFF,
18	MLX5_SGMT_TYPE_RCV_BUFF,
19	MLX5_SGMT_TYPE_SRQ_BUFF,
20	MLX5_SGMT_TYPE_CQ_BUFF,
21	MLX5_SGMT_TYPE_EQ_BUFF,
22	MLX5_SGMT_TYPE_SX_SLICE,
23	MLX5_SGMT_TYPE_SX_SLICE_ALL,
24	MLX5_SGMT_TYPE_RDB,
25	MLX5_SGMT_TYPE_RX_SLICE_ALL,
26	MLX5_SGMT_TYPE_PRM_QUERY_QP,
27	MLX5_SGMT_TYPE_PRM_QUERY_CQ,
28	MLX5_SGMT_TYPE_PRM_QUERY_MKEY,
29	MLX5_SGMT_TYPE_MENU,
30	MLX5_SGMT_TYPE_TERMINATE,
31
32	MLX5_SGMT_TYPE_NUM, /* Keep last */
33};
34
35struct mlx5_rsc_key {
36	enum mlx5_sgmt_type rsc;
37	int index1;
38	int index2;
39	int num_of_obj1;
40	int num_of_obj2;
41	int size;
42};
43
44struct mlx5_rsc_dump_cmd;
45
46struct mlx5_rsc_dump_cmd *mlx5_rsc_dump_cmd_create(struct mlx5_core_dev *dev,
47						   struct mlx5_rsc_key *key);
48void mlx5_rsc_dump_cmd_destroy(struct mlx5_rsc_dump_cmd *cmd);
49int mlx5_rsc_dump_next(struct mlx5_core_dev *dev, struct mlx5_rsc_dump_cmd *cmd,
50		       struct page *page, int *size);
51#endif /* __MLX5_RSC_DUMP */
52