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
9 enum 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
35 struct 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
44 struct mlx5_rsc_dump_cmd;
45
46 struct mlx5_rsc_dump_cmd *mlx5_rsc_dump_cmd_create(struct mlx5_core_dev *dev,
47 struct mlx5_rsc_key *key);
48 void mlx5_rsc_dump_cmd_destroy(struct mlx5_rsc_dump_cmd *cmd);
49 int 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
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