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