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_STATS_BUF_SIZE (1024 * 512) 84 #define ATH11K_FW_STATS_BUF_SIZE (1024 * 1024) 85 86 enum ath11k_pktlog_filter { 87 ATH11K_PKTLOG_RX = 0x000000001, 88 ATH11K_PKTLOG_TX = 0x000000002, 89 ATH11K_PKTLOG_RCFIND = 0x000000004, 90 ATH11K_PKTLOG_RCUPDATE = 0x000000008, 91 ATH11K_PKTLOG_EVENT_SMART_ANT = 0x000000020, 92 ATH11K_PKTLOG_EVENT_SW = 0x000000040, 93 ATH11K_PKTLOG_ANY = 0x00000006f, 94 }; 95 96 enum ath11k_pktlog_mode { 97 ATH11K_PKTLOG_MODE_LITE = 1, 98 ATH11K_PKTLOG_MODE_FULL = 2, 99 }; 100 101 enum ath11k_pktlog_enum { 102 ATH11K_PKTLOG_TYPE_TX_CTRL = 1, 103 ATH11K_PKTLOG_TYPE_TX_STAT = 2, 104 ATH11K_PKTLOG_TYPE_TX_MSDU_ID = 3, 105 ATH11K_PKTLOG_TYPE_RX_STAT = 5, 106 ATH11K_PKTLOG_TYPE_RC_FIND = 6, 107 ATH11K_PKTLOG_TYPE_RC_UPDATE = 7, 108 ATH11K_PKTLOG_TYPE_TX_VIRT_ADDR = 8, 109 ATH11K_PKTLOG_TYPE_RX_CBF = 10, 110 ATH11K_PKTLOG_TYPE_RX_STATBUF = 22, 111 ATH11K_PKTLOG_TYPE_PPDU_STATS = 23, 112 ATH11K_PKTLOG_TYPE_LITE_RX = 24, 113 }; 114 115 enum ath11k_dbg_aggr_mode { 116 ATH11K_DBG_AGGR_MODE_AUTO, 117 ATH11K_DBG_AGGR_MODE_MANUAL, 118 ATH11K_DBG_AGGR_MODE_MAX, 119 }; 120 121 __printf(2, 3) void ath11k_info(struct ath11k_base *ab, const char *fmt, ...); 122 __printf(2, 3) void ath11k_err(struct ath11k_base *ab, const char *fmt, ...); 123 __printf(2, 3) void ath11k_warn(struct ath11k_base *ab, const char *fmt, ...); 124 125 extern unsigned int ath11k_debug_mask; 126 127 #ifdef CONFIG_ATH11K_DEBUG 128 __printf(3, 4) void __ath11k_dbg(struct ath11k_base *ab, 129 enum ath11k_debug_mask mask, 130 const char *fmt, ...); 131 void ath11k_dbg_dump(struct ath11k_base *ab, 132 enum ath11k_debug_mask mask, 133 const char *msg, const char *prefix, 134 const void *buf, size_t len); 135 #else /* CONFIG_ATH11K_DEBUG */ 136 static inline int __ath11k_dbg(struct ath11k_base *ab, 137 enum ath11k_debug_mask dbg_mask, 138 const char *fmt, ...) 139 { 140 return 0; 141 } 142 143 static inline void ath11k_dbg_dump(struct ath11k_base *ab, 144 enum ath11k_debug_mask mask, 145 const char *msg, const char *prefix, 146 const void *buf, size_t len) 147 { 148 } 149 #endif /* CONFIG_ATH11K_DEBUG */ 150 151 #ifdef CONFIG_ATH11K_DEBUGFS 152 int ath11k_debug_soc_create(struct ath11k_base *ab); 153 void ath11k_debug_soc_destroy(struct ath11k_base *ab); 154 int ath11k_debug_pdev_create(struct ath11k_base *ab); 155 void ath11k_debug_pdev_destroy(struct ath11k_base *ab); 156 int ath11k_debug_register(struct ath11k *ar); 157 void ath11k_debug_unregister(struct ath11k *ar); 158 void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab, 159 struct sk_buff *skb); 160 void ath11k_debug_fw_stats_process(struct ath11k_base *ab, struct sk_buff *skb); 161 162 void ath11k_debug_fw_stats_init(struct ath11k *ar); 163 int ath11k_dbg_htt_stats_req(struct ath11k *ar); 164 165 static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar) 166 { 167 return (ar->debug.pktlog_mode == ATH11K_PKTLOG_MODE_LITE); 168 } 169 170 static inline bool ath11k_debug_is_pktlog_rx_stats_enabled(struct ath11k *ar) 171 { 172 return (!ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode); 173 } 174 175 static inline bool ath11k_debug_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr) 176 { 177 return (ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode && 178 ether_addr_equal(addr, ar->debug.pktlog_peer_addr)); 179 } 180 181 static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar) 182 { 183 return ar->debug.extd_tx_stats; 184 } 185 186 static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar) 187 { 188 return ar->debug.extd_rx_stats; 189 } 190 191 void ath11k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 192 struct ieee80211_sta *sta, struct dentry *dir); 193 void 194 ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta, 195 struct ath11k_per_peer_tx_stats *peer_stats, 196 u8 legacy_rate_idx); 197 void ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar, 198 struct sk_buff *msdu, 199 struct hal_tx_status *ts); 200 #else 201 static inline int ath11k_debug_soc_create(struct ath11k_base *ab) 202 { 203 return 0; 204 } 205 206 static inline void ath11k_debug_soc_destroy(struct ath11k_base *ab) 207 { 208 } 209 210 static inline int ath11k_debug_pdev_create(struct ath11k_base *ab) 211 { 212 return 0; 213 } 214 215 static inline void ath11k_debug_pdev_destroy(struct ath11k_base *ab) 216 { 217 } 218 219 static inline int ath11k_debug_register(struct ath11k *ar) 220 { 221 return 0; 222 } 223 224 static inline void ath11k_debug_unregister(struct ath11k *ar) 225 { 226 } 227 228 static inline void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab, 229 struct sk_buff *skb) 230 { 231 } 232 233 static inline void ath11k_debug_fw_stats_process(struct ath11k_base *ab, 234 struct sk_buff *skb) 235 { 236 } 237 238 static inline void ath11k_debug_fw_stats_init(struct ath11k *ar) 239 { 240 } 241 242 static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar) 243 { 244 return 0; 245 } 246 247 static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar) 248 { 249 return 0; 250 } 251 252 static inline int ath11k_dbg_htt_stats_req(struct ath11k *ar) 253 { 254 return 0; 255 } 256 257 static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar) 258 { 259 return false; 260 } 261 262 static inline bool ath11k_debug_is_pktlog_rx_stats_enabled(struct ath11k *ar) 263 { 264 return false; 265 } 266 267 static inline bool ath11k_debug_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr) 268 { 269 return false; 270 } 271 272 static inline void 273 ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta, 274 struct ath11k_per_peer_tx_stats *peer_stats, 275 u8 legacy_rate_idx) 276 { 277 } 278 279 static inline void 280 ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar, 281 struct sk_buff *msdu, 282 struct hal_tx_status *ts) 283 { 284 } 285 286 #endif /* CONFIG_MAC80211_DEBUGFS*/ 287 288 #define ath11k_dbg(ar, dbg_mask, fmt, ...) \ 289 do { \ 290 if (ath11k_debug_mask & dbg_mask) \ 291 __ath11k_dbg(ar, dbg_mask, fmt, ##__VA_ARGS__); \ 292 } while (0) 293 294 #endif /* _ATH11K_DEBUG_H_ */ 295