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 15 enum 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_PCI = 0x00001000, 29 ATH11K_DBG_DP_TX = 0x00001000, 30 ATH11K_DBG_DP_RX = 0x00002000, 31 ATH11K_DBG_ANY = 0xffffffff, 32 }; 33 34 /* htt_dbg_ext_stats_type */ 35 enum ath11k_dbg_htt_ext_stats_type { 36 ATH11K_DBG_HTT_EXT_STATS_RESET = 0, 37 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX = 1, 38 ATH11K_DBG_HTT_EXT_STATS_PDEV_RX = 2, 39 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_HWQ = 3, 40 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_SCHED = 4, 41 ATH11K_DBG_HTT_EXT_STATS_PDEV_ERROR = 5, 42 ATH11K_DBG_HTT_EXT_STATS_PDEV_TQM = 6, 43 ATH11K_DBG_HTT_EXT_STATS_TQM_CMDQ = 7, 44 ATH11K_DBG_HTT_EXT_STATS_TX_DE_INFO = 8, 45 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_RATE = 9, 46 ATH11K_DBG_HTT_EXT_STATS_PDEV_RX_RATE = 10, 47 ATH11K_DBG_HTT_EXT_STATS_PEER_INFO = 11, 48 ATH11K_DBG_HTT_EXT_STATS_TX_SELFGEN_INFO = 12, 49 ATH11K_DBG_HTT_EXT_STATS_TX_MU_HWQ = 13, 50 ATH11K_DBG_HTT_EXT_STATS_RING_IF_INFO = 14, 51 ATH11K_DBG_HTT_EXT_STATS_SRNG_INFO = 15, 52 ATH11K_DBG_HTT_EXT_STATS_SFM_INFO = 16, 53 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_MU = 17, 54 ATH11K_DBG_HTT_EXT_STATS_ACTIVE_PEERS_LIST = 18, 55 ATH11K_DBG_HTT_EXT_STATS_PDEV_CCA_STATS = 19, 56 ATH11K_DBG_HTT_EXT_STATS_TWT_SESSIONS = 20, 57 ATH11K_DBG_HTT_EXT_STATS_REO_RESOURCE_STATS = 21, 58 ATH11K_DBG_HTT_EXT_STATS_TX_SOUNDING_INFO = 22, 59 ATH11K_DBG_HTT_EXT_STATS_PDEV_OBSS_PD_STATS = 23, 60 ATH11K_DBG_HTT_EXT_STATS_RING_BACKPRESSURE_STATS = 24, 61 62 /* keep this last */ 63 ATH11K_DBG_HTT_NUM_EXT_STATS, 64 }; 65 66 struct debug_htt_stats_req { 67 bool done; 68 u8 pdev_id; 69 u8 type; 70 u8 peer_addr[ETH_ALEN]; 71 struct completion cmpln; 72 u32 buf_len; 73 u8 buf[]; 74 }; 75 76 struct ath_pktlog_hdr { 77 u16 flags; 78 u16 missed_cnt; 79 u16 log_type; 80 u16 size; 81 u32 timestamp; 82 u32 type_specific_data; 83 u8 payload[]; 84 }; 85 86 #define ATH11K_HTT_PEER_STATS_RESET BIT(16) 87 88 #define ATH11K_HTT_STATS_BUF_SIZE (1024 * 512) 89 #define ATH11K_FW_STATS_BUF_SIZE (1024 * 1024) 90 91 enum ath11k_pktlog_filter { 92 ATH11K_PKTLOG_RX = 0x000000001, 93 ATH11K_PKTLOG_TX = 0x000000002, 94 ATH11K_PKTLOG_RCFIND = 0x000000004, 95 ATH11K_PKTLOG_RCUPDATE = 0x000000008, 96 ATH11K_PKTLOG_EVENT_SMART_ANT = 0x000000020, 97 ATH11K_PKTLOG_EVENT_SW = 0x000000040, 98 ATH11K_PKTLOG_ANY = 0x00000006f, 99 }; 100 101 enum ath11k_pktlog_mode { 102 ATH11K_PKTLOG_MODE_LITE = 1, 103 ATH11K_PKTLOG_MODE_FULL = 2, 104 }; 105 106 enum ath11k_pktlog_enum { 107 ATH11K_PKTLOG_TYPE_TX_CTRL = 1, 108 ATH11K_PKTLOG_TYPE_TX_STAT = 2, 109 ATH11K_PKTLOG_TYPE_TX_MSDU_ID = 3, 110 ATH11K_PKTLOG_TYPE_RX_STAT = 5, 111 ATH11K_PKTLOG_TYPE_RC_FIND = 6, 112 ATH11K_PKTLOG_TYPE_RC_UPDATE = 7, 113 ATH11K_PKTLOG_TYPE_TX_VIRT_ADDR = 8, 114 ATH11K_PKTLOG_TYPE_RX_CBF = 10, 115 ATH11K_PKTLOG_TYPE_RX_STATBUF = 22, 116 ATH11K_PKTLOG_TYPE_PPDU_STATS = 23, 117 ATH11K_PKTLOG_TYPE_LITE_RX = 24, 118 }; 119 120 enum ath11k_dbg_aggr_mode { 121 ATH11K_DBG_AGGR_MODE_AUTO, 122 ATH11K_DBG_AGGR_MODE_MANUAL, 123 ATH11K_DBG_AGGR_MODE_MAX, 124 }; 125 126 __printf(2, 3) void ath11k_info(struct ath11k_base *ab, const char *fmt, ...); 127 __printf(2, 3) void ath11k_err(struct ath11k_base *ab, const char *fmt, ...); 128 __printf(2, 3) void ath11k_warn(struct ath11k_base *ab, const char *fmt, ...); 129 130 extern unsigned int ath11k_debug_mask; 131 132 #ifdef CONFIG_ATH11K_DEBUG 133 __printf(3, 4) void __ath11k_dbg(struct ath11k_base *ab, 134 enum ath11k_debug_mask mask, 135 const char *fmt, ...); 136 void ath11k_dbg_dump(struct ath11k_base *ab, 137 enum ath11k_debug_mask mask, 138 const char *msg, const char *prefix, 139 const void *buf, size_t len); 140 #else /* CONFIG_ATH11K_DEBUG */ 141 static inline int __ath11k_dbg(struct ath11k_base *ab, 142 enum ath11k_debug_mask dbg_mask, 143 const char *fmt, ...) 144 { 145 return 0; 146 } 147 148 static inline void ath11k_dbg_dump(struct ath11k_base *ab, 149 enum ath11k_debug_mask mask, 150 const char *msg, const char *prefix, 151 const void *buf, size_t len) 152 { 153 } 154 #endif /* CONFIG_ATH11K_DEBUG */ 155 156 #ifdef CONFIG_ATH11K_DEBUGFS 157 int ath11k_debug_soc_create(struct ath11k_base *ab); 158 void ath11k_debug_soc_destroy(struct ath11k_base *ab); 159 int ath11k_debug_pdev_create(struct ath11k_base *ab); 160 void ath11k_debug_pdev_destroy(struct ath11k_base *ab); 161 int ath11k_debug_register(struct ath11k *ar); 162 void ath11k_debug_unregister(struct ath11k *ar); 163 void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab, 164 struct sk_buff *skb); 165 void ath11k_debug_fw_stats_process(struct ath11k_base *ab, struct sk_buff *skb); 166 167 void ath11k_debug_fw_stats_init(struct ath11k *ar); 168 int ath11k_dbg_htt_stats_req(struct ath11k *ar); 169 170 static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar) 171 { 172 return (ar->debug.pktlog_mode == ATH11K_PKTLOG_MODE_LITE); 173 } 174 175 static inline bool ath11k_debug_is_pktlog_rx_stats_enabled(struct ath11k *ar) 176 { 177 return (!ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode); 178 } 179 180 static inline bool ath11k_debug_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr) 181 { 182 return (ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode && 183 ether_addr_equal(addr, ar->debug.pktlog_peer_addr)); 184 } 185 186 static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar) 187 { 188 return ar->debug.extd_tx_stats; 189 } 190 191 static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar) 192 { 193 return ar->debug.extd_rx_stats; 194 } 195 196 static inline int ath11k_debug_rx_filter(struct ath11k *ar) 197 { 198 return ar->debug.rx_filter; 199 } 200 201 void ath11k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 202 struct ieee80211_sta *sta, struct dentry *dir); 203 void 204 ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta, 205 struct ath11k_per_peer_tx_stats *peer_stats, 206 u8 legacy_rate_idx); 207 void ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar, 208 struct sk_buff *msdu, 209 struct hal_tx_status *ts); 210 #else 211 static inline int ath11k_debug_soc_create(struct ath11k_base *ab) 212 { 213 return 0; 214 } 215 216 static inline void ath11k_debug_soc_destroy(struct ath11k_base *ab) 217 { 218 } 219 220 static inline int ath11k_debug_pdev_create(struct ath11k_base *ab) 221 { 222 return 0; 223 } 224 225 static inline void ath11k_debug_pdev_destroy(struct ath11k_base *ab) 226 { 227 } 228 229 static inline int ath11k_debug_register(struct ath11k *ar) 230 { 231 return 0; 232 } 233 234 static inline void ath11k_debug_unregister(struct ath11k *ar) 235 { 236 } 237 238 static inline void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab, 239 struct sk_buff *skb) 240 { 241 } 242 243 static inline void ath11k_debug_fw_stats_process(struct ath11k_base *ab, 244 struct sk_buff *skb) 245 { 246 } 247 248 static inline void ath11k_debug_fw_stats_init(struct ath11k *ar) 249 { 250 } 251 252 static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar) 253 { 254 return 0; 255 } 256 257 static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar) 258 { 259 return 0; 260 } 261 262 static inline int ath11k_dbg_htt_stats_req(struct ath11k *ar) 263 { 264 return 0; 265 } 266 267 static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar) 268 { 269 return false; 270 } 271 272 static inline bool ath11k_debug_is_pktlog_rx_stats_enabled(struct ath11k *ar) 273 { 274 return false; 275 } 276 277 static inline bool ath11k_debug_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr) 278 { 279 return false; 280 } 281 282 static inline int ath11k_debug_rx_filter(struct ath11k *ar) 283 { 284 return 0; 285 } 286 287 static inline void 288 ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta, 289 struct ath11k_per_peer_tx_stats *peer_stats, 290 u8 legacy_rate_idx) 291 { 292 } 293 294 static inline void 295 ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar, 296 struct sk_buff *msdu, 297 struct hal_tx_status *ts) 298 { 299 } 300 301 #endif /* CONFIG_MAC80211_DEBUGFS*/ 302 303 #define ath11k_dbg(ar, dbg_mask, fmt, ...) \ 304 do { \ 305 if (ath11k_debug_mask & dbg_mask) \ 306 __ath11k_dbg(ar, dbg_mask, fmt, ##__VA_ARGS__); \ 307 } while (0) 308 309 #endif /* _ATH11K_DEBUG_H_ */ 310