1// SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
2/*
3 * Copyright (c) 2024, Broadcom. All rights reserved. The term
4 * Broadcom refers to Broadcom Limited and/or its subsidiaries.
5 *
6 * Description: Debugfs header
7 */
8
9#ifndef __BNXT_RE_DEBUGFS__
10#define __BNXT_RE_DEBUGFS__
11
12void bnxt_re_debug_add_qpinfo(struct bnxt_re_dev *rdev, struct bnxt_re_qp *qp);
13void bnxt_re_debug_rem_qpinfo(struct bnxt_re_dev *rdev, struct bnxt_re_qp *qp);
14
15void bnxt_re_debugfs_add_pdev(struct bnxt_re_dev *rdev);
16void bnxt_re_debugfs_rem_pdev(struct bnxt_re_dev *rdev);
17
18void bnxt_re_register_debugfs(void);
19void bnxt_re_unregister_debugfs(void);
20
21#define CC_CONFIG_GEN_EXT(x, y) (((x) << 16) | (y))
22#define CC_CONFIG_GEN0_EXT0 CC_CONFIG_GEN_EXT(0, 0)
23
24#define BNXT_RE_CC_PARAM_GEN0 14
25
26struct bnxt_re_cc_param {
27 struct bnxt_re_dev *rdev;
28 struct dentry *dentry;
29 u32 offset;
30 u8 cc_gen;
31};
32
33struct bnxt_re_dbg_cc_config_params {
34 struct bnxt_re_cc_param gen0_parms[BNXT_RE_CC_PARAM_GEN0];
35};
36
37struct bnxt_re_cq_coal_param {
38 struct bnxt_re_dev *rdev;
39 u32 offset;
40};
41
42enum bnxt_re_cq_coal_types {
43 BNXT_RE_COAL_CQ_BUF_MAXTIME,
44 BNXT_RE_COAL_CQ_NORMAL_MAXBUF,
45 BNXT_RE_COAL_CQ_DURING_MAXBUF,
46 BNXT_RE_COAL_CQ_EN_RING_IDLE_MODE,
47 BNXT_RE_COAL_CQ_ENABLE,
48 BNXT_RE_COAL_CQ_MAX
49
50};
51
52struct bnxt_re_dbg_cq_coal_params {
53 struct bnxt_re_cq_coal_param params[BNXT_RE_COAL_CQ_MAX];
54};
55#endif
56

source code of linux/drivers/infiniband/hw/bnxt_re/debugfs.h