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_ANY = 0xffffffff, 29 }; 30 31 /* htt_dbg_ext_stats_type */ 32 enum 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 63 struct 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[0]; 71 }; 72 73 struct 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[0]; 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 88 enum 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 98 enum ath11k_pktlog_mode { 99 ATH11K_PKTLOG_MODE_LITE = 1, 100 ATH11K_PKTLOG_MODE_FULL = 2, 101 }; 102 103 enum 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 }; 116 117 enum 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, ...); 126 127 extern 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, ...); 133 void 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 */ 138 static inline int __ath11k_dbg(struct ath11k_base *ab, 139 enum ath11k_debug_mask dbg_mask, 140 const char *fmt, ...) 141 { 142 return 0; 143 } 144 145 static 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 154 int ath11k_debug_soc_create(struct ath11k_base *ab); 155 void ath11k_debug_soc_destroy(struct ath11k_base *ab); 156 int ath11k_debug_pdev_create(struct ath11k_base *ab); 157 void ath11k_debug_pdev_destroy(struct ath11k_base *ab); 158 int ath11k_debug_register(struct ath11k *ar); 159 void ath11k_debug_unregister(struct ath11k *ar); 160 void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab, 161 struct sk_buff *skb); 162 void ath11k_debug_fw_stats_process(struct ath11k_base *ab, struct sk_buff *skb); 163 164 void ath11k_debug_fw_stats_init(struct ath11k *ar); 165 int ath11k_dbg_htt_stats_req(struct ath11k *ar); 166 167 static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar) 168 { 169 return (ar->debug.pktlog_mode == ATH11K_PKTLOG_MODE_LITE); 170 } 171 172 static 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 } 176 177 static 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 } 182 183 static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar) 184 { 185 return ar->debug.extd_tx_stats; 186 } 187 188 static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar) 189 { 190 return ar->debug.extd_rx_stats; 191 } 192 193 static inline int ath11k_debug_rx_filter(struct ath11k *ar) 194 { 195 return ar->debug.rx_filter; 196 } 197 198 void ath11k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 199 struct ieee80211_sta *sta, struct dentry *dir); 200 void 201 ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta, 202 struct ath11k_per_peer_tx_stats *peer_stats, 203 u8 legacy_rate_idx); 204 void ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar, 205 struct sk_buff *msdu, 206 struct hal_tx_status *ts); 207 #else 208 static inline int ath11k_debug_soc_create(struct ath11k_base *ab) 209 { 210 return 0; 211 } 212 213 static inline void ath11k_debug_soc_destroy(struct ath11k_base *ab) 214 { 215 } 216 217 static inline int ath11k_debug_pdev_create(struct ath11k_base *ab) 218 { 219 return 0; 220 } 221 222 static inline void ath11k_debug_pdev_destroy(struct ath11k_base *ab) 223 { 224 } 225 226 static inline int ath11k_debug_register(struct ath11k *ar) 227 { 228 return 0; 229 } 230 231 static inline void ath11k_debug_unregister(struct ath11k *ar) 232 { 233 } 234 235 static inline void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab, 236 struct sk_buff *skb) 237 { 238 } 239 240 static inline void ath11k_debug_fw_stats_process(struct ath11k_base *ab, 241 struct sk_buff *skb) 242 { 243 } 244 245 static inline void ath11k_debug_fw_stats_init(struct ath11k *ar) 246 { 247 } 248 249 static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar) 250 { 251 return 0; 252 } 253 254 static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar) 255 { 256 return 0; 257 } 258 259 static inline int ath11k_dbg_htt_stats_req(struct ath11k *ar) 260 { 261 return 0; 262 } 263 264 static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar) 265 { 266 return false; 267 } 268 269 static inline bool ath11k_debug_is_pktlog_rx_stats_enabled(struct ath11k *ar) 270 { 271 return false; 272 } 273 274 static inline bool ath11k_debug_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr) 275 { 276 return false; 277 } 278 279 static inline int ath11k_debug_rx_filter(struct ath11k *ar) 280 { 281 return 0; 282 } 283 284 static inline void 285 ath11k_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 } 290 291 static inline void 292 ath11k_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, ...) \ 301 do { \ 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_ */ 307