Gitiles
Code Review Sign In
192.168.1.100 / T108 / e958203796650e3959a43708d67534bf36f4c83b / . / marvell / linux / drivers / net / wireless / ath / ath10k / debug.h
blob: 82f7eb8583d94ce7a371eeb5659129950b708370 [file] [log] [blame]
b.liue9582032025-04-17 19:18:16 +0800[diff] [blame^]1/* SPDX-License-Identifier: ISC */
2/*
3 * Copyright (c) 2005-2011 Atheros Communications Inc.
4 * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
5 * Copyright (c) 2018, The Linux Foundation. All rights reserved.
6 */
7
8#ifndef _DEBUG_H_
9#define _DEBUG_H_
10
11#include <linux/types.h>
12#include "trace.h"
13
14enum ath10k_debug_mask {
15 ATH10K_DBG_PCI = 0x00000001,
16 ATH10K_DBG_WMI = 0x00000002,
17 ATH10K_DBG_HTC = 0x00000004,
18 ATH10K_DBG_HTT = 0x00000008,
19 ATH10K_DBG_MAC = 0x00000010,
20 ATH10K_DBG_BOOT = 0x00000020,
21 ATH10K_DBG_PCI_DUMP = 0x00000040,
22 ATH10K_DBG_HTT_DUMP = 0x00000080,
23 ATH10K_DBG_MGMT = 0x00000100,
24 ATH10K_DBG_DATA = 0x00000200,
25 ATH10K_DBG_BMI = 0x00000400,
26 ATH10K_DBG_REGULATORY = 0x00000800,
27 ATH10K_DBG_TESTMODE = 0x00001000,
28 ATH10K_DBG_WMI_PRINT = 0x00002000,
29 ATH10K_DBG_PCI_PS = 0x00004000,
30 ATH10K_DBG_AHB = 0x00008000,
31 ATH10K_DBG_SDIO = 0x00010000,
32 ATH10K_DBG_SDIO_DUMP = 0x00020000,
33 ATH10K_DBG_USB = 0x00040000,
34 ATH10K_DBG_USB_BULK = 0x00080000,
35 ATH10K_DBG_SNOC = 0x00100000,
36 ATH10K_DBG_QMI = 0x00200000,
37 ATH10K_DBG_ANY = 0xffffffff,
38};
39
40enum ath10k_pktlog_filter {
41 ATH10K_PKTLOG_RX = 0x000000001,
42 ATH10K_PKTLOG_TX = 0x000000002,
43 ATH10K_PKTLOG_RCFIND = 0x000000004,
44 ATH10K_PKTLOG_RCUPDATE = 0x000000008,
45 ATH10K_PKTLOG_DBG_PRINT = 0x000000010,
46 ATH10K_PKTLOG_PEER_STATS = 0x000000040,
47 ATH10K_PKTLOG_ANY = 0x00000005f,
48};
49
50enum ath10k_dbg_aggr_mode {
51 ATH10K_DBG_AGGR_MODE_AUTO,
52 ATH10K_DBG_AGGR_MODE_MANUAL,
53 ATH10K_DBG_AGGR_MODE_MAX,
54};
55
56/* Types of packet log events */
57enum ath_pktlog_type {
58 ATH_PKTLOG_TYPE_TX_CTRL = 1,
59 ATH_PKTLOG_TYPE_TX_STAT,
60};
61
62struct ath10k_pktlog_hdr {
63 __le16 flags;
64 __le16 missed_cnt;
65 __le16 log_type; /* Type of log information foll this header */
66 __le16 size; /* Size of variable length log information in bytes */
67 __le32 timestamp;
68 u8 payload[0];
69} __packed;
70
71/* FIXME: How to calculate the buffer size sanely? */
72#define ATH10K_FW_STATS_BUF_SIZE (1024 * 1024)
73
74#define ATH10K_TX_POWER_MAX_VAL 70
75#define ATH10K_TX_POWER_MIN_VAL 0
76
77extern unsigned int ath10k_debug_mask;
78
79__printf(2, 3) void ath10k_info(struct ath10k *ar, const char *fmt, ...);
80__printf(2, 3) void ath10k_err(struct ath10k *ar, const char *fmt, ...);
81__printf(2, 3) void ath10k_warn(struct ath10k *ar, const char *fmt, ...);
82
83void ath10k_debug_print_hwfw_info(struct ath10k *ar);
84void ath10k_debug_print_board_info(struct ath10k *ar);
85void ath10k_debug_print_boot_info(struct ath10k *ar);
86void ath10k_print_driver_info(struct ath10k *ar);
87
88#ifdef CONFIG_ATH10K_DEBUGFS
89int ath10k_debug_start(struct ath10k *ar);
90void ath10k_debug_stop(struct ath10k *ar);
91int ath10k_debug_create(struct ath10k *ar);
92void ath10k_debug_destroy(struct ath10k *ar);
93int ath10k_debug_register(struct ath10k *ar);
94void ath10k_debug_unregister(struct ath10k *ar);
95void ath10k_debug_fw_stats_process(struct ath10k *ar, struct sk_buff *skb);
96void ath10k_debug_tpc_stats_process(struct ath10k *ar,
97 struct ath10k_tpc_stats *tpc_stats);
98void
99ath10k_debug_tpc_stats_final_process(struct ath10k *ar,
100 struct ath10k_tpc_stats_final *tpc_stats);
101void ath10k_debug_dbglog_add(struct ath10k *ar, u8 *buffer, int len);
102
103#define ATH10K_DFS_STAT_INC(ar, c) (ar->debug.dfs_stats.c++)
104
105void ath10k_debug_get_et_strings(struct ieee80211_hw *hw,
106 struct ieee80211_vif *vif,
107 u32 sset, u8 *data);
108int ath10k_debug_get_et_sset_count(struct ieee80211_hw *hw,
109 struct ieee80211_vif *vif, int sset);
110void ath10k_debug_get_et_stats(struct ieee80211_hw *hw,
111 struct ieee80211_vif *vif,
112 struct ethtool_stats *stats, u64 *data);
113
114static inline u64 ath10k_debug_get_fw_dbglog_mask(struct ath10k *ar)
115{
116 return ar->debug.fw_dbglog_mask;
117}
118
119static inline u32 ath10k_debug_get_fw_dbglog_level(struct ath10k *ar)
120{
121 return ar->debug.fw_dbglog_level;
122}
123
124static inline int ath10k_debug_is_extd_tx_stats_enabled(struct ath10k *ar)
125{
126 return ar->debug.enable_extd_tx_stats;
127}
128#else
129
130static inline int ath10k_debug_start(struct ath10k *ar)
131{
132 return 0;
133}
134
135static inline void ath10k_debug_stop(struct ath10k *ar)
136{
137}
138
139static inline int ath10k_debug_create(struct ath10k *ar)
140{
141 return 0;
142}
143
144static inline void ath10k_debug_destroy(struct ath10k *ar)
145{
146}
147
148static inline int ath10k_debug_register(struct ath10k *ar)
149{
150 return 0;
151}
152
153static inline void ath10k_debug_unregister(struct ath10k *ar)
154{
155}
156
157static inline void ath10k_debug_fw_stats_process(struct ath10k *ar,
158 struct sk_buff *skb)
159{
160}
161
162static inline void ath10k_debug_tpc_stats_process(struct ath10k *ar,
163 struct ath10k_tpc_stats *tpc_stats)
164{
165 kfree(tpc_stats);
166}
167
168static inline void
169ath10k_debug_tpc_stats_final_process(struct ath10k *ar,
170 struct ath10k_tpc_stats_final *tpc_stats)
171{
172 kfree(tpc_stats);
173}
174
175static inline void ath10k_debug_dbglog_add(struct ath10k *ar, u8 *buffer,
176 int len)
177{
178}
179
180static inline u64 ath10k_debug_get_fw_dbglog_mask(struct ath10k *ar)
181{
182 return 0;
183}
184
185static inline u32 ath10k_debug_get_fw_dbglog_level(struct ath10k *ar)
186{
187 return 0;
188}
189
190static inline int ath10k_debug_is_extd_tx_stats_enabled(struct ath10k *ar)
191{
192 return 0;
193}
194
195#define ATH10K_DFS_STAT_INC(ar, c) do { } while (0)
196
197#define ath10k_debug_get_et_strings NULL
198#define ath10k_debug_get_et_sset_count NULL
199#define ath10k_debug_get_et_stats NULL
200
201#endif /* CONFIG_ATH10K_DEBUGFS */
202#ifdef CONFIG_MAC80211_DEBUGFS
203void ath10k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
204 struct ieee80211_sta *sta, struct dentry *dir);
205void ath10k_sta_update_rx_duration(struct ath10k *ar,
206 struct ath10k_fw_stats *stats);
207void ath10k_sta_update_rx_tid_stats(struct ath10k *ar, u8 *first_hdr,
208 unsigned long num_msdus,
209 enum ath10k_pkt_rx_err err,
210 unsigned long unchain_cnt,
211 unsigned long drop_cnt,
212 unsigned long drop_cnt_filter,
213 unsigned long queued_msdus);
214void ath10k_sta_update_rx_tid_stats_ampdu(struct ath10k *ar,
215 u16 peer_id, u8 tid,
216 struct htt_rx_indication_mpdu_range *ranges,
217 int num_ranges);
218#else
219static inline
220void ath10k_sta_update_rx_duration(struct ath10k *ar,
221 struct ath10k_fw_stats *stats)
222{
223}
224
225static inline
226void ath10k_sta_update_rx_tid_stats(struct ath10k *ar, u8 *first_hdr,
227 unsigned long num_msdus,
228 enum ath10k_pkt_rx_err err,
229 unsigned long unchain_cnt,
230 unsigned long drop_cnt,
231 unsigned long drop_cnt_filter,
232 unsigned long queued_msdus)
233{
234}
235
236static inline
237void ath10k_sta_update_rx_tid_stats_ampdu(struct ath10k *ar,
238 u16 peer_id, u8 tid,
239 struct htt_rx_indication_mpdu_range *ranges,
240 int num_ranges)
241{
242}
243#endif /* CONFIG_MAC80211_DEBUGFS */
244
245#ifdef CONFIG_ATH10K_DEBUG
246__printf(3, 4) void __ath10k_dbg(struct ath10k *ar,
247 enum ath10k_debug_mask mask,
248 const char *fmt, ...);
249void ath10k_dbg_dump(struct ath10k *ar,
250 enum ath10k_debug_mask mask,
251 const char *msg, const char *prefix,
252 const void *buf, size_t len);
253#else /* CONFIG_ATH10K_DEBUG */
254
255static inline int __ath10k_dbg(struct ath10k *ar,
256 enum ath10k_debug_mask dbg_mask,
257 const char *fmt, ...)
258{
259 return 0;
260}
261
262static inline void ath10k_dbg_dump(struct ath10k *ar,
263 enum ath10k_debug_mask mask,
264 const char *msg, const char *prefix,
265 const void *buf, size_t len)
266{
267}
268#endif /* CONFIG_ATH10K_DEBUG */
269
270/* Avoid calling __ath10k_dbg() if debug_mask is not set and tracing
271 * disabled.
272 */
273#define ath10k_dbg(ar, dbg_mask, fmt, ...) \
274do { \
275 if ((ath10k_debug_mask & dbg_mask) || \
276 trace_ath10k_log_dbg_enabled()) \
277 __ath10k_dbg(ar, dbg_mask, fmt, ##__VA_ARGS__); \
278} while (0)
279#endif /* _DEBUG_H_ */