1 /* SPDX-License-Identifier: BSD-3-Clause-Clear */ 2 /* 3 * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved. 4 * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved. 5 */ 6 7 #ifndef _ATH11K_DEBUGFS_H_ 8 #define _ATH11K_DEBUGFS_H_ 9 10 #include "hal_tx.h" 11 12 #define ATH11K_TX_POWER_MAX_VAL 70 13 #define ATH11K_TX_POWER_MIN_VAL 0 14 15 /* htt_dbg_ext_stats_type */ 16 enum ath11k_dbg_htt_ext_stats_type { 17 ATH11K_DBG_HTT_EXT_STATS_RESET = 0, 18 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX = 1, 19 ATH11K_DBG_HTT_EXT_STATS_PDEV_RX = 2, 20 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_HWQ = 3, 21 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_SCHED = 4, 22 ATH11K_DBG_HTT_EXT_STATS_PDEV_ERROR = 5, 23 ATH11K_DBG_HTT_EXT_STATS_PDEV_TQM = 6, 24 ATH11K_DBG_HTT_EXT_STATS_TQM_CMDQ = 7, 25 ATH11K_DBG_HTT_EXT_STATS_TX_DE_INFO = 8, 26 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_RATE = 9, 27 ATH11K_DBG_HTT_EXT_STATS_PDEV_RX_RATE = 10, 28 ATH11K_DBG_HTT_EXT_STATS_PEER_INFO = 11, 29 ATH11K_DBG_HTT_EXT_STATS_TX_SELFGEN_INFO = 12, 30 ATH11K_DBG_HTT_EXT_STATS_TX_MU_HWQ = 13, 31 ATH11K_DBG_HTT_EXT_STATS_RING_IF_INFO = 14, 32 ATH11K_DBG_HTT_EXT_STATS_SRNG_INFO = 15, 33 ATH11K_DBG_HTT_EXT_STATS_SFM_INFO = 16, 34 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_MU = 17, 35 ATH11K_DBG_HTT_EXT_STATS_ACTIVE_PEERS_LIST = 18, 36 ATH11K_DBG_HTT_EXT_STATS_PDEV_CCA_STATS = 19, 37 ATH11K_DBG_HTT_EXT_STATS_TWT_SESSIONS = 20, 38 ATH11K_DBG_HTT_EXT_STATS_REO_RESOURCE_STATS = 21, 39 ATH11K_DBG_HTT_EXT_STATS_TX_SOUNDING_INFO = 22, 40 ATH11K_DBG_HTT_EXT_STATS_PDEV_OBSS_PD_STATS = 23, 41 ATH11K_DBG_HTT_EXT_STATS_RING_BACKPRESSURE_STATS = 24, 42 ATH11K_DBG_HTT_EXT_STATS_PEER_CTRL_PATH_TXRX_STATS = 29, 43 ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_RATE_TXBF_STATS = 31, 44 ATH11K_DBG_HTT_EXT_STATS_TXBF_OFDMA = 32, 45 ATH11K_DBG_HTT_EXT_PHY_COUNTERS_AND_PHY_STATS = 37, 46 47 /* keep this last */ 48 ATH11K_DBG_HTT_NUM_EXT_STATS, 49 }; 50 51 #define ATH11K_DEBUG_DBR_ENTRIES_MAX 512 52 53 enum ath11k_dbg_dbr_event { 54 ATH11K_DBG_DBR_EVENT_INVALID, 55 ATH11K_DBG_DBR_EVENT_RX, 56 ATH11K_DBG_DBR_EVENT_REPLENISH, 57 ATH11K_DBG_DBR_EVENT_MAX, 58 }; 59 60 struct ath11k_dbg_dbr_entry { 61 u32 hp; 62 u32 tp; 63 u64 timestamp; 64 enum ath11k_dbg_dbr_event event; 65 }; 66 67 struct ath11k_dbg_dbr_data { 68 /* protects ath11k_db_ring_debug data */ 69 spinlock_t lock; 70 struct ath11k_dbg_dbr_entry *entries; 71 u32 dbr_debug_idx; 72 u32 num_ring_debug_entries; 73 }; 74 75 struct ath11k_debug_dbr { 76 struct ath11k_dbg_dbr_data dbr_dbg_data; 77 struct dentry *dbr_debugfs; 78 bool dbr_debug_enabled; 79 }; 80 81 struct debug_htt_stats_req { 82 bool done; 83 u8 pdev_id; 84 u8 type; 85 u8 peer_addr[ETH_ALEN]; 86 struct completion cmpln; 87 u32 buf_len; 88 u8 buf[]; 89 }; 90 91 struct ath_pktlog_hdr { 92 u16 flags; 93 u16 missed_cnt; 94 u16 log_type; 95 u16 size; 96 u32 timestamp; 97 u32 type_specific_data; 98 u8 payload[]; 99 }; 100 101 #define ATH11K_HTT_PEER_STATS_RESET BIT(16) 102 103 #define ATH11K_HTT_STATS_BUF_SIZE (1024 * 512) 104 #define ATH11K_FW_STATS_BUF_SIZE (1024 * 1024) 105 106 enum ath11k_pktlog_filter { 107 ATH11K_PKTLOG_RX = 0x000000001, 108 ATH11K_PKTLOG_TX = 0x000000002, 109 ATH11K_PKTLOG_RCFIND = 0x000000004, 110 ATH11K_PKTLOG_RCUPDATE = 0x000000008, 111 ATH11K_PKTLOG_EVENT_SMART_ANT = 0x000000020, 112 ATH11K_PKTLOG_EVENT_SW = 0x000000040, 113 ATH11K_PKTLOG_ANY = 0x00000006f, 114 }; 115 116 enum ath11k_pktlog_mode { 117 ATH11K_PKTLOG_MODE_LITE = 1, 118 ATH11K_PKTLOG_MODE_FULL = 2, 119 }; 120 121 enum ath11k_pktlog_enum { 122 ATH11K_PKTLOG_TYPE_INVALID = 0, 123 ATH11K_PKTLOG_TYPE_TX_CTRL = 1, 124 ATH11K_PKTLOG_TYPE_TX_STAT = 2, 125 ATH11K_PKTLOG_TYPE_TX_MSDU_ID = 3, 126 ATH11K_PKTLOG_TYPE_RX_STAT = 5, 127 ATH11K_PKTLOG_TYPE_RC_FIND = 6, 128 ATH11K_PKTLOG_TYPE_RC_UPDATE = 7, 129 ATH11K_PKTLOG_TYPE_TX_VIRT_ADDR = 8, 130 ATH11K_PKTLOG_TYPE_RX_CBF = 10, 131 ATH11K_PKTLOG_TYPE_RX_STATBUF = 22, 132 ATH11K_PKTLOG_TYPE_PPDU_STATS = 23, 133 ATH11K_PKTLOG_TYPE_LITE_RX = 24, 134 }; 135 136 enum ath11k_dbg_aggr_mode { 137 ATH11K_DBG_AGGR_MODE_AUTO, 138 ATH11K_DBG_AGGR_MODE_MANUAL, 139 ATH11K_DBG_AGGR_MODE_MAX, 140 }; 141 142 enum fw_dbglog_wlan_module_id { 143 WLAN_MODULE_ID_MIN = 0, 144 WLAN_MODULE_INF = WLAN_MODULE_ID_MIN, 145 WLAN_MODULE_WMI, 146 WLAN_MODULE_STA_PWRSAVE, 147 WLAN_MODULE_WHAL, 148 WLAN_MODULE_COEX, 149 WLAN_MODULE_ROAM, 150 WLAN_MODULE_RESMGR_CHAN_MANAGER, 151 WLAN_MODULE_RESMGR, 152 WLAN_MODULE_VDEV_MGR, 153 WLAN_MODULE_SCAN, 154 WLAN_MODULE_RATECTRL, 155 WLAN_MODULE_AP_PWRSAVE, 156 WLAN_MODULE_BLOCKACK, 157 WLAN_MODULE_MGMT_TXRX, 158 WLAN_MODULE_DATA_TXRX, 159 WLAN_MODULE_HTT, 160 WLAN_MODULE_HOST, 161 WLAN_MODULE_BEACON, 162 WLAN_MODULE_OFFLOAD, 163 WLAN_MODULE_WAL, 164 WLAN_WAL_MODULE_DE, 165 WLAN_MODULE_PCIELP, 166 WLAN_MODULE_RTT, 167 WLAN_MODULE_RESOURCE, 168 WLAN_MODULE_DCS, 169 WLAN_MODULE_CACHEMGR, 170 WLAN_MODULE_ANI, 171 WLAN_MODULE_P2P, 172 WLAN_MODULE_CSA, 173 WLAN_MODULE_NLO, 174 WLAN_MODULE_CHATTER, 175 WLAN_MODULE_WOW, 176 WLAN_MODULE_WAL_VDEV, 177 WLAN_MODULE_WAL_PDEV, 178 WLAN_MODULE_TEST, 179 WLAN_MODULE_STA_SMPS, 180 WLAN_MODULE_SWBMISS, 181 WLAN_MODULE_WMMAC, 182 WLAN_MODULE_TDLS, 183 WLAN_MODULE_HB, 184 WLAN_MODULE_TXBF, 185 WLAN_MODULE_BATCH_SCAN, 186 WLAN_MODULE_THERMAL_MGR, 187 WLAN_MODULE_PHYERR_DFS, 188 WLAN_MODULE_RMC, 189 WLAN_MODULE_STATS, 190 WLAN_MODULE_NAN, 191 WLAN_MODULE_IBSS_PWRSAVE, 192 WLAN_MODULE_HIF_UART, 193 WLAN_MODULE_LPI, 194 WLAN_MODULE_EXTSCAN, 195 WLAN_MODULE_UNIT_TEST, 196 WLAN_MODULE_MLME, 197 WLAN_MODULE_SUPPL, 198 WLAN_MODULE_ERE, 199 WLAN_MODULE_OCB, 200 WLAN_MODULE_RSSI_MONITOR, 201 WLAN_MODULE_WPM, 202 WLAN_MODULE_CSS, 203 WLAN_MODULE_PPS, 204 WLAN_MODULE_SCAN_CH_PREDICT, 205 WLAN_MODULE_MAWC, 206 WLAN_MODULE_CMC_QMIC, 207 WLAN_MODULE_EGAP, 208 WLAN_MODULE_NAN20, 209 WLAN_MODULE_QBOOST, 210 WLAN_MODULE_P2P_LISTEN_OFFLOAD, 211 WLAN_MODULE_HALPHY, 212 WLAN_WAL_MODULE_ENQ, 213 WLAN_MODULE_GNSS, 214 WLAN_MODULE_WAL_MEM, 215 WLAN_MODULE_SCHED_ALGO, 216 WLAN_MODULE_TX, 217 WLAN_MODULE_RX, 218 WLAN_MODULE_WLM, 219 WLAN_MODULE_RU_ALLOCATOR, 220 WLAN_MODULE_11K_OFFLOAD, 221 WLAN_MODULE_STA_TWT, 222 WLAN_MODULE_AP_TWT, 223 WLAN_MODULE_UL_OFDMA, 224 WLAN_MODULE_HPCS_PULSE, 225 WLAN_MODULE_DTF, 226 WLAN_MODULE_QUIET_IE, 227 WLAN_MODULE_SHMEM_MGR, 228 WLAN_MODULE_CFIR, 229 WLAN_MODULE_CODE_COVER, 230 WLAN_MODULE_SHO, 231 WLAN_MODULE_MLO_MGR, 232 WLAN_MODULE_PEER_INIT, 233 WLAN_MODULE_STA_MLO_PS, 234 235 WLAN_MODULE_ID_MAX, 236 WLAN_MODULE_ID_INVALID = WLAN_MODULE_ID_MAX, 237 }; 238 239 enum fw_dbglog_log_level { 240 ATH11K_FW_DBGLOG_ML = 0, 241 ATH11K_FW_DBGLOG_VERBOSE = 0, 242 ATH11K_FW_DBGLOG_INFO, 243 ATH11K_FW_DBGLOG_INFO_LVL_1, 244 ATH11K_FW_DBGLOG_INFO_LVL_2, 245 ATH11K_FW_DBGLOG_WARN, 246 ATH11K_FW_DBGLOG_ERR, 247 ATH11K_FW_DBGLOG_LVL_MAX 248 }; 249 250 struct ath11k_fw_dbglog { 251 enum wmi_debug_log_param param; 252 union { 253 struct { 254 /* log_level values are given in enum fw_dbglog_log_level */ 255 u16 log_level; 256 /* module_id values are given in enum fw_dbglog_wlan_module_id */ 257 u16 module_id; 258 }; 259 /* value is either log_level&module_id/vdev_id/vdev_id_bitmap/log_level 260 * according to param 261 */ 262 u32 value; 263 }; 264 }; 265 266 #ifdef CONFIG_ATH11K_DEBUGFS 267 int ath11k_debugfs_soc_create(struct ath11k_base *ab); 268 void ath11k_debugfs_soc_destroy(struct ath11k_base *ab); 269 int ath11k_debugfs_pdev_create(struct ath11k_base *ab); 270 void ath11k_debugfs_pdev_destroy(struct ath11k_base *ab); 271 int ath11k_debugfs_register(struct ath11k *ar); 272 void ath11k_debugfs_unregister(struct ath11k *ar); 273 void ath11k_debugfs_fw_stats_process(struct ath11k *ar, struct ath11k_fw_stats *stats); 274 275 void ath11k_debugfs_fw_stats_init(struct ath11k *ar); 276 int ath11k_debugfs_get_fw_stats(struct ath11k *ar, u32 pdev_id, 277 u32 vdev_id, u32 stats_id); 278 279 static inline bool ath11k_debugfs_is_pktlog_lite_mode_enabled(struct ath11k *ar) 280 { 281 return (ar->debug.pktlog_mode == ATH11K_PKTLOG_MODE_LITE); 282 } 283 284 static inline bool ath11k_debugfs_is_pktlog_rx_stats_enabled(struct ath11k *ar) 285 { 286 return (!ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode); 287 } 288 289 static inline bool ath11k_debugfs_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr) 290 { 291 return (ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode && 292 ether_addr_equal(addr, ar->debug.pktlog_peer_addr)); 293 } 294 295 static inline int ath11k_debugfs_is_extd_tx_stats_enabled(struct ath11k *ar) 296 { 297 return ar->debug.extd_tx_stats; 298 } 299 300 static inline int ath11k_debugfs_is_extd_rx_stats_enabled(struct ath11k *ar) 301 { 302 return ar->debug.extd_rx_stats; 303 } 304 305 static inline int ath11k_debugfs_rx_filter(struct ath11k *ar) 306 { 307 return ar->debug.rx_filter; 308 } 309 310 void ath11k_debugfs_add_interface(struct ath11k_vif *arvif); 311 void ath11k_debugfs_remove_interface(struct ath11k_vif *arvif); 312 void ath11k_debugfs_add_dbring_entry(struct ath11k *ar, 313 enum wmi_direct_buffer_module id, 314 enum ath11k_dbg_dbr_event event, 315 struct hal_srng *srng); 316 317 #else 318 static inline int ath11k_debugfs_soc_create(struct ath11k_base *ab) 319 { 320 return 0; 321 } 322 323 static inline void ath11k_debugfs_soc_destroy(struct ath11k_base *ab) 324 { 325 } 326 327 static inline int ath11k_debugfs_pdev_create(struct ath11k_base *ab) 328 { 329 return 0; 330 } 331 332 static inline void ath11k_debugfs_pdev_destroy(struct ath11k_base *ab) 333 { 334 } 335 336 static inline int ath11k_debugfs_register(struct ath11k *ar) 337 { 338 return 0; 339 } 340 341 static inline void ath11k_debugfs_unregister(struct ath11k *ar) 342 { 343 } 344 345 static inline void ath11k_debugfs_fw_stats_process(struct ath11k *ar, 346 struct ath11k_fw_stats *stats) 347 { 348 } 349 350 static inline void ath11k_debugfs_fw_stats_init(struct ath11k *ar) 351 { 352 } 353 354 static inline int ath11k_debugfs_is_extd_tx_stats_enabled(struct ath11k *ar) 355 { 356 return 0; 357 } 358 359 static inline int ath11k_debugfs_is_extd_rx_stats_enabled(struct ath11k *ar) 360 { 361 return 0; 362 } 363 364 static inline bool ath11k_debugfs_is_pktlog_lite_mode_enabled(struct ath11k *ar) 365 { 366 return false; 367 } 368 369 static inline bool ath11k_debugfs_is_pktlog_rx_stats_enabled(struct ath11k *ar) 370 { 371 return false; 372 } 373 374 static inline bool ath11k_debugfs_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr) 375 { 376 return false; 377 } 378 379 static inline int ath11k_debugfs_rx_filter(struct ath11k *ar) 380 { 381 return 0; 382 } 383 384 static inline int ath11k_debugfs_get_fw_stats(struct ath11k *ar, 385 u32 pdev_id, u32 vdev_id, u32 stats_id) 386 { 387 return 0; 388 } 389 390 static inline void ath11k_debugfs_add_interface(struct ath11k_vif *arvif) 391 { 392 } 393 394 static inline void ath11k_debugfs_remove_interface(struct ath11k_vif *arvif) 395 { 396 } 397 398 static inline void 399 ath11k_debugfs_add_dbring_entry(struct ath11k *ar, 400 enum wmi_direct_buffer_module id, 401 enum ath11k_dbg_dbr_event event, 402 struct hal_srng *srng) 403 { 404 } 405 #endif /* CONFIG_ATH11K_DEBUGFS*/ 406 407 #endif /* _ATH11K_DEBUGFS_H_ */ 408