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 __printf(2, 3) void ath11k_info(struct ath11k_base *ab, const char *fmt, ...); 116 __printf(2, 3) void ath11k_err(struct ath11k_base *ab, const char *fmt, ...); 117 __printf(2, 3) void ath11k_warn(struct ath11k_base *ab, const char *fmt, ...); 118 119 extern unsigned int ath11k_debug_mask; 120 121 #ifdef CONFIG_ATH11K_DEBUG 122 __printf(3, 4) void __ath11k_dbg(struct ath11k_base *ab, 123 enum ath11k_debug_mask mask, 124 const char *fmt, ...); 125 void ath11k_dbg_dump(struct ath11k_base *ab, 126 enum ath11k_debug_mask mask, 127 const char *msg, const char *prefix, 128 const void *buf, size_t len); 129 #else /* CONFIG_ATH11K_DEBUG */ 130 static inline int __ath11k_dbg(struct ath11k_base *ab, 131 enum ath11k_debug_mask dbg_mask, 132 const char *fmt, ...) 133 { 134 return 0; 135 } 136 137 static inline void ath11k_dbg_dump(struct ath11k_base *ab, 138 enum ath11k_debug_mask mask, 139 const char *msg, const char *prefix, 140 const void *buf, size_t len) 141 { 142 } 143 #endif /* CONFIG_ATH11K_DEBUG */ 144 145 #ifdef CONFIG_ATH11K_DEBUGFS 146 int ath11k_debug_soc_create(struct ath11k_base *ab); 147 void ath11k_debug_soc_destroy(struct ath11k_base *ab); 148 int ath11k_debug_pdev_create(struct ath11k_base *ab); 149 void ath11k_debug_pdev_destroy(struct ath11k_base *ab); 150 int ath11k_debug_register(struct ath11k *ar); 151 void ath11k_debug_unregister(struct ath11k *ar); 152 void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab, 153 struct sk_buff *skb); 154 void ath11k_debug_fw_stats_process(struct ath11k_base *ab, struct sk_buff *skb); 155 156 void ath11k_debug_fw_stats_init(struct ath11k *ar); 157 int ath11k_dbg_htt_stats_req(struct ath11k *ar); 158 159 static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar) 160 { 161 return (ar->debug.pktlog_mode == ATH11K_PKTLOG_MODE_LITE); 162 } 163 164 static inline bool ath11k_debug_is_pktlog_rx_stats_enabled(struct ath11k *ar) 165 { 166 return (!ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode); 167 } 168 169 static inline bool ath11k_debug_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr) 170 { 171 return (ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode && 172 ether_addr_equal(addr, ar->debug.pktlog_peer_addr)); 173 } 174 175 static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar) 176 { 177 return ar->debug.extd_tx_stats; 178 } 179 180 static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar) 181 { 182 return ar->debug.extd_rx_stats; 183 } 184 185 void ath11k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 186 struct ieee80211_sta *sta, struct dentry *dir); 187 void 188 ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta, 189 struct ath11k_per_peer_tx_stats *peer_stats, 190 u8 legacy_rate_idx); 191 void ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar, 192 struct sk_buff *msdu, 193 struct hal_tx_status *ts); 194 #else 195 static inline int ath11k_debug_soc_create(struct ath11k_base *ab) 196 { 197 return 0; 198 } 199 200 static inline void ath11k_debug_soc_destroy(struct ath11k_base *ab) 201 { 202 } 203 204 static inline int ath11k_debug_pdev_create(struct ath11k_base *ab) 205 { 206 return 0; 207 } 208 209 static inline void ath11k_debug_pdev_destroy(struct ath11k_base *ab) 210 { 211 } 212 213 static inline int ath11k_debug_register(struct ath11k *ar) 214 { 215 return 0; 216 } 217 218 static inline void ath11k_debug_unregister(struct ath11k *ar) 219 { 220 } 221 222 static inline void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab, 223 struct sk_buff *skb) 224 { 225 } 226 227 static inline void ath11k_debug_fw_stats_process(struct ath11k_base *ab, 228 struct sk_buff *skb) 229 { 230 } 231 232 static inline void ath11k_debug_fw_stats_init(struct ath11k *ar) 233 { 234 } 235 236 static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar) 237 { 238 return 0; 239 } 240 241 static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar) 242 { 243 return 0; 244 } 245 246 static inline int ath11k_dbg_htt_stats_req(struct ath11k *ar) 247 { 248 return 0; 249 } 250 251 static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar) 252 { 253 return false; 254 } 255 256 static inline bool ath11k_debug_is_pktlog_rx_stats_enabled(struct ath11k *ar) 257 { 258 return false; 259 } 260 261 static inline bool ath11k_debug_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr) 262 { 263 return false; 264 } 265 266 static inline void 267 ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta, 268 struct ath11k_per_peer_tx_stats *peer_stats, 269 u8 legacy_rate_idx) 270 { 271 } 272 273 static inline void 274 ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar, 275 struct sk_buff *msdu, 276 struct hal_tx_status *ts) 277 { 278 } 279 280 #endif /* CONFIG_MAC80211_DEBUGFS*/ 281 282 #define ath11k_dbg(ar, dbg_mask, fmt, ...) \ 283 do { \ 284 if (ath11k_debug_mask & dbg_mask) \ 285 __ath11k_dbg(ar, dbg_mask, fmt, ##__VA_ARGS__); \ 286 } while (0) 287 288 #endif /* _ATH11K_DEBUG_H_ */ 289