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1/* SPDX-License-Identifier: BSD-3-Clause-Clear */
2/*
3 * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
4 */
5
6#ifndef _ATH11K_DEBUG_H_
7#define _ATH11K_DEBUG_H_
8
9#include "hal_tx.h"
10#include "trace.h"
11
12#define ATH11K_TX_POWER_MAX_VAL 70
13#define ATH11K_TX_POWER_MIN_VAL 0
14
15enum ath11k_debug_mask {
16 ATH11K_DBG_AHB = 0x00000001,
17 ATH11K_DBG_WMI = 0x00000002,
18 ATH11K_DBG_HTC = 0x00000004,
19 ATH11K_DBG_DP_HTT = 0x00000008,
20 ATH11K_DBG_MAC = 0x00000010,
21 ATH11K_DBG_BOOT = 0x00000020,
22 ATH11K_DBG_QMI = 0x00000040,
23 ATH11K_DBG_DATA = 0x00000080,
24 ATH11K_DBG_MGMT = 0x00000100,
25 ATH11K_DBG_REG = 0x00000200,
26 ATH11K_DBG_TESTMODE = 0x00000400,
27 ATH11k_DBG_HAL = 0x00000800,
28 ATH11K_DBG_ANY = 0xffffffff,
29};
30
31/* htt_dbg_ext_stats_type */
32enum ath11k_dbg_htt_ext_stats_type {
33 ATH11K_DBG_HTT_EXT_STATS_RESET = 0,
34 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX = 1,
35 ATH11K_DBG_HTT_EXT_STATS_PDEV_RX = 2,
36 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_HWQ = 3,
37 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_SCHED = 4,
38 ATH11K_DBG_HTT_EXT_STATS_PDEV_ERROR = 5,
39 ATH11K_DBG_HTT_EXT_STATS_PDEV_TQM = 6,
40 ATH11K_DBG_HTT_EXT_STATS_TQM_CMDQ = 7,
41 ATH11K_DBG_HTT_EXT_STATS_TX_DE_INFO = 8,
42 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_RATE = 9,
43 ATH11K_DBG_HTT_EXT_STATS_PDEV_RX_RATE = 10,
44 ATH11K_DBG_HTT_EXT_STATS_PEER_INFO = 11,
45 ATH11K_DBG_HTT_EXT_STATS_TX_SELFGEN_INFO = 12,
46 ATH11K_DBG_HTT_EXT_STATS_TX_MU_HWQ = 13,
47 ATH11K_DBG_HTT_EXT_STATS_RING_IF_INFO = 14,
48 ATH11K_DBG_HTT_EXT_STATS_SRNG_INFO = 15,
49 ATH11K_DBG_HTT_EXT_STATS_SFM_INFO = 16,
50 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_MU = 17,
51 ATH11K_DBG_HTT_EXT_STATS_ACTIVE_PEERS_LIST = 18,
52 ATH11K_DBG_HTT_EXT_STATS_PDEV_CCA_STATS = 19,
53 ATH11K_DBG_HTT_EXT_STATS_TWT_SESSIONS = 20,
54 ATH11K_DBG_HTT_EXT_STATS_REO_RESOURCE_STATS = 21,
55 ATH11K_DBG_HTT_EXT_STATS_TX_SOUNDING_INFO = 22,
56 ATH11K_DBG_HTT_EXT_STATS_PDEV_OBSS_PD_STATS = 23,
57 ATH11K_DBG_HTT_EXT_STATS_RING_BACKPRESSURE_STATS = 24,
58
59 /* keep this last */
60 ATH11K_DBG_HTT_NUM_EXT_STATS,
61};
62
63struct debug_htt_stats_req {
64 bool done;
65 u8 pdev_id;
66 u8 type;
67 u8 peer_addr[ETH_ALEN];
68 struct completion cmpln;
69 u32 buf_len;
70 u8 buf[];
71};
72
73struct ath_pktlog_hdr {
74 u16 flags;
75 u16 missed_cnt;
76 u16 log_type;
77 u16 size;
78 u32 timestamp;
79 u32 type_specific_data;
80 u8 payload[];
81};
82
83#define ATH11K_HTT_PEER_STATS_RESET BIT(16)
84
85#define ATH11K_HTT_STATS_BUF_SIZE (1024 * 512)
86#define ATH11K_FW_STATS_BUF_SIZE (1024 * 1024)
87
88enum ath11k_pktlog_filter {
89 ATH11K_PKTLOG_RX = 0x000000001,
90 ATH11K_PKTLOG_TX = 0x000000002,
91 ATH11K_PKTLOG_RCFIND = 0x000000004,
92 ATH11K_PKTLOG_RCUPDATE = 0x000000008,
93 ATH11K_PKTLOG_EVENT_SMART_ANT = 0x000000020,
94 ATH11K_PKTLOG_EVENT_SW = 0x000000040,
95 ATH11K_PKTLOG_ANY = 0x00000006f,
96};
97
98enum ath11k_pktlog_mode {
99 ATH11K_PKTLOG_MODE_LITE = 1,
100 ATH11K_PKTLOG_MODE_FULL = 2,
101};
102
103enum ath11k_pktlog_enum {
104 ATH11K_PKTLOG_TYPE_TX_CTRL = 1,
105 ATH11K_PKTLOG_TYPE_TX_STAT = 2,
106 ATH11K_PKTLOG_TYPE_TX_MSDU_ID = 3,
107 ATH11K_PKTLOG_TYPE_RX_STAT = 5,
108 ATH11K_PKTLOG_TYPE_RC_FIND = 6,
109 ATH11K_PKTLOG_TYPE_RC_UPDATE = 7,
110 ATH11K_PKTLOG_TYPE_TX_VIRT_ADDR = 8,
111 ATH11K_PKTLOG_TYPE_RX_CBF = 10,
112 ATH11K_PKTLOG_TYPE_RX_STATBUF = 22,
113 ATH11K_PKTLOG_TYPE_PPDU_STATS = 23,
114 ATH11K_PKTLOG_TYPE_LITE_RX = 24,
115};
116
117enum ath11k_dbg_aggr_mode {
118 ATH11K_DBG_AGGR_MODE_AUTO,
119 ATH11K_DBG_AGGR_MODE_MANUAL,
120 ATH11K_DBG_AGGR_MODE_MAX,
121};
122
123__printf(2, 3) void ath11k_info(struct ath11k_base *ab, const char *fmt, ...);
124__printf(2, 3) void ath11k_err(struct ath11k_base *ab, const char *fmt, ...);
125__printf(2, 3) void ath11k_warn(struct ath11k_base *ab, const char *fmt, ...);
126
127extern unsigned int ath11k_debug_mask;
128
129#ifdef CONFIG_ATH11K_DEBUG
130__printf(3, 4) void __ath11k_dbg(struct ath11k_base *ab,
131 enum ath11k_debug_mask mask,
132 const char *fmt, ...);
133void ath11k_dbg_dump(struct ath11k_base *ab,
134 enum ath11k_debug_mask mask,
135 const char *msg, const char *prefix,
136 const void *buf, size_t len);
137#else /* CONFIG_ATH11K_DEBUG */
138static inline int __ath11k_dbg(struct ath11k_base *ab,
139 enum ath11k_debug_mask dbg_mask,
140 const char *fmt, ...)
141{
142 return 0;
143}
144
145static inline void ath11k_dbg_dump(struct ath11k_base *ab,
146 enum ath11k_debug_mask mask,
147 const char *msg, const char *prefix,
148 const void *buf, size_t len)
149{
150}
151#endif /* CONFIG_ATH11K_DEBUG */
152
153#ifdef CONFIG_ATH11K_DEBUGFS
154int ath11k_debug_soc_create(struct ath11k_base *ab);
155void ath11k_debug_soc_destroy(struct ath11k_base *ab);
156int ath11k_debug_pdev_create(struct ath11k_base *ab);
157void ath11k_debug_pdev_destroy(struct ath11k_base *ab);
158int ath11k_debug_register(struct ath11k *ar);
159void ath11k_debug_unregister(struct ath11k *ar);
160void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab,
161 struct sk_buff *skb);
162void ath11k_debug_fw_stats_process(struct ath11k_base *ab, struct sk_buff *skb);
163
164void ath11k_debug_fw_stats_init(struct ath11k *ar);
165int ath11k_dbg_htt_stats_req(struct ath11k *ar);
166
167static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar)
168{
169 return (ar->debug.pktlog_mode == ATH11K_PKTLOG_MODE_LITE);
170}
171
172static inline bool ath11k_debug_is_pktlog_rx_stats_enabled(struct ath11k *ar)
173{
174 return (!ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode);
175}
176
177static inline bool ath11k_debug_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr)
178{
179 return (ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode &&
180 ether_addr_equal(addr, ar->debug.pktlog_peer_addr));
181}
182
183static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar)
184{
185 return ar->debug.extd_tx_stats;
186}
187
188static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar)
189{
190 return ar->debug.extd_rx_stats;
191}
192
193static inline int ath11k_debug_rx_filter(struct ath11k *ar)
194{
195 return ar->debug.rx_filter;
196}
197
198void ath11k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
199 struct ieee80211_sta *sta, struct dentry *dir);
200void
201ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta,
202 struct ath11k_per_peer_tx_stats *peer_stats,
203 u8 legacy_rate_idx);
204void ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar,
205 struct sk_buff *msdu,
206 struct hal_tx_status *ts);
207#else
208static inline int ath11k_debug_soc_create(struct ath11k_base *ab)
209{
210 return 0;
211}
212
213static inline void ath11k_debug_soc_destroy(struct ath11k_base *ab)
214{
215}
216
217static inline int ath11k_debug_pdev_create(struct ath11k_base *ab)
218{
219 return 0;
220}
221
222static inline void ath11k_debug_pdev_destroy(struct ath11k_base *ab)
223{
224}
225
226static inline int ath11k_debug_register(struct ath11k *ar)
227{
228 return 0;
229}
230
231static inline void ath11k_debug_unregister(struct ath11k *ar)
232{
233}
234
235static inline void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab,
236 struct sk_buff *skb)
237{
238}
239
240static inline void ath11k_debug_fw_stats_process(struct ath11k_base *ab,
241 struct sk_buff *skb)
242{
243}
244
245static inline void ath11k_debug_fw_stats_init(struct ath11k *ar)
246{
247}
248
249static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar)
250{
251 return 0;
252}
253
254static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar)
255{
256 return 0;
257}
258
259static inline int ath11k_dbg_htt_stats_req(struct ath11k *ar)
260{
261 return 0;
262}
263
264static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar)
265{
266 return false;
267}
268
269static inline bool ath11k_debug_is_pktlog_rx_stats_enabled(struct ath11k *ar)
270{
271 return false;
272}
273
274static inline bool ath11k_debug_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr)
275{
276 return false;
277}
278
279static inline int ath11k_debug_rx_filter(struct ath11k *ar)
280{
281 return 0;
282}
283
284static inline void
285ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta,
286 struct ath11k_per_peer_tx_stats *peer_stats,
287 u8 legacy_rate_idx)
288{
289}
290
291static inline void
292ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar,
293 struct sk_buff *msdu,
294 struct hal_tx_status *ts)
295{
296}
297
298#endif /* CONFIG_MAC80211_DEBUGFS*/
299
300#define ath11k_dbg(ar, dbg_mask, fmt, ...) \
301do { \
302 if (ath11k_debug_mask & dbg_mask) \
303 __ath11k_dbg(ar, dbg_mask, fmt, ##__VA_ARGS__); \
304} while (0)
305
306#endif /* _ATH11K_DEBUG_H_ */