diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath11k/debug.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/debug.h | 281 |
1 files changed, 281 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath11k/debug.h b/drivers/net/wireless/ath/ath11k/debug.h new file mode 100644 index 000000000000..a317a7bdb9a2 --- /dev/null +++ b/drivers/net/wireless/ath/ath11k/debug.h @@ -0,0 +1,281 @@ +/* SPDX-License-Identifier: BSD-3-Clause-Clear */ +/* + * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved. + */ + +#ifndef _ATH11K_DEBUG_H_ +#define _ATH11K_DEBUG_H_ + +#include "hal_tx.h" +#include "trace.h" + +#define ATH11K_TX_POWER_MAX_VAL 70 +#define ATH11K_TX_POWER_MIN_VAL 0 + +enum ath11k_debug_mask { + ATH11K_DBG_AHB = 0x00000001, + ATH11K_DBG_WMI = 0x00000002, + ATH11K_DBG_HTC = 0x00000004, + ATH11K_DBG_DP_HTT = 0x00000008, + ATH11K_DBG_MAC = 0x00000010, + ATH11K_DBG_BOOT = 0x00000020, + ATH11K_DBG_QMI = 0x00000040, + ATH11K_DBG_DATA = 0x00000080, + ATH11K_DBG_MGMT = 0x00000100, + ATH11K_DBG_REG = 0x00000200, + ATH11K_DBG_TESTMODE = 0x00000400, + ATH11k_DBG_HAL = 0x00000800, + ATH11K_DBG_ANY = 0xffffffff, +}; + +/* htt_dbg_ext_stats_type */ +enum ath11k_dbg_htt_ext_stats_type { + ATH11K_DBG_HTT_EXT_STATS_RESET = 0, + ATH11K_DBG_HTT_EXT_STATS_PDEV_TX = 1, + ATH11K_DBG_HTT_EXT_STATS_PDEV_RX = 2, + ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_HWQ = 3, + ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_SCHED = 4, + ATH11K_DBG_HTT_EXT_STATS_PDEV_ERROR = 5, + ATH11K_DBG_HTT_EXT_STATS_PDEV_TQM = 6, + ATH11K_DBG_HTT_EXT_STATS_TQM_CMDQ = 7, + ATH11K_DBG_HTT_EXT_STATS_TX_DE_INFO = 8, + ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_RATE = 9, + ATH11K_DBG_HTT_EXT_STATS_PDEV_RX_RATE = 10, + ATH11K_DBG_HTT_EXT_STATS_PEER_INFO = 11, + ATH11K_DBG_HTT_EXT_STATS_TX_SELFGEN_INFO = 12, + ATH11K_DBG_HTT_EXT_STATS_TX_MU_HWQ = 13, + ATH11K_DBG_HTT_EXT_STATS_RING_IF_INFO = 14, + ATH11K_DBG_HTT_EXT_STATS_SRNG_INFO = 15, + ATH11K_DBG_HTT_EXT_STATS_SFM_INFO = 16, + ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_MU = 17, + ATH11K_DBG_HTT_EXT_STATS_ACTIVE_PEERS_LIST = 18, + ATH11K_DBG_HTT_EXT_STATS_PDEV_CCA_STATS = 19, + ATH11K_DBG_HTT_EXT_STATS_TWT_SESSIONS = 20, + ATH11K_DBG_HTT_EXT_STATS_REO_RESOURCE_STATS = 21, + ATH11K_DBG_HTT_EXT_STATS_TX_SOUNDING_INFO = 22, + + /* keep this last */ + ATH11K_DBG_HTT_NUM_EXT_STATS, +}; + +struct debug_htt_stats_req { + bool done; + u8 pdev_id; + u8 type; + u8 peer_addr[ETH_ALEN]; + struct completion cmpln; + u32 buf_len; + u8 buf[0]; +}; + +#define ATH11K_HTT_STATS_BUF_SIZE (1024 * 512) + +#define ATH11K_FW_STATS_BUF_SIZE (1024 * 1024) + +#define ATH11K_HTT_PKTLOG_MAX_SIZE 2048 + +enum ath11k_pktlog_filter { + ATH11K_PKTLOG_RX = 0x000000001, + ATH11K_PKTLOG_TX = 0x000000002, + ATH11K_PKTLOG_RCFIND = 0x000000004, + ATH11K_PKTLOG_RCUPDATE = 0x000000008, + ATH11K_PKTLOG_EVENT_SMART_ANT = 0x000000020, + ATH11K_PKTLOG_EVENT_SW = 0x000000040, + ATH11K_PKTLOG_ANY = 0x00000006f, +}; + +enum ath11k_pktlog_mode { + ATH11K_PKTLOG_MODE_LITE = 1, + ATH11K_PKTLOG_MODE_FULL = 2, +}; + +enum ath11k_pktlog_enum { + ATH11K_PKTLOG_TYPE_TX_CTRL = 1, + ATH11K_PKTLOG_TYPE_TX_STAT = 2, + ATH11K_PKTLOG_TYPE_TX_MSDU_ID = 3, + ATH11K_PKTLOG_TYPE_RX_STAT = 5, + ATH11K_PKTLOG_TYPE_RC_FIND = 6, + ATH11K_PKTLOG_TYPE_RC_UPDATE = 7, + ATH11K_PKTLOG_TYPE_TX_VIRT_ADDR = 8, + ATH11K_PKTLOG_TYPE_RX_CBF = 10, + ATH11K_PKTLOG_TYPE_RX_STATBUF = 22, + ATH11K_PKTLOG_TYPE_PPDU_STATS = 23, + ATH11K_PKTLOG_TYPE_LITE_RX = 24, +}; + +__printf(2, 3) void ath11k_info(struct ath11k_base *ab, const char *fmt, ...); +__printf(2, 3) void ath11k_err(struct ath11k_base *ab, const char *fmt, ...); +__printf(2, 3) void ath11k_warn(struct ath11k_base *ab, const char *fmt, ...); + +extern unsigned int ath11k_debug_mask; + +#ifdef CONFIG_ATH11K_DEBUG +__printf(3, 4) void __ath11k_dbg(struct ath11k_base *ab, + enum ath11k_debug_mask mask, + const char *fmt, ...); +void ath11k_dbg_dump(struct ath11k_base *ab, + enum ath11k_debug_mask mask, + const char *msg, const char *prefix, + const void *buf, size_t len); +#else /* CONFIG_ATH11K_DEBUG */ +static inline int __ath11k_dbg(struct ath11k_base *ab, + enum ath11k_debug_mask dbg_mask, + const char *fmt, ...) +{ + return 0; +} + +static inline void ath11k_dbg_dump(struct ath11k_base *ab, + enum ath11k_debug_mask mask, + const char *msg, const char *prefix, + const void *buf, size_t len) +{ +} +#endif /* CONFIG_ATH11K_DEBUG */ + +#ifdef CONFIG_ATH11K_DEBUGFS +int ath11k_debug_soc_create(struct ath11k_base *ab); +void ath11k_debug_soc_destroy(struct ath11k_base *ab); +int ath11k_debug_pdev_create(struct ath11k_base *ab); +void ath11k_debug_pdev_destroy(struct ath11k_base *ab); +int ath11k_debug_register(struct ath11k *ar); +void ath11k_debug_unregister(struct ath11k *ar); +void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab, + struct sk_buff *skb); +void ath11k_debug_fw_stats_process(struct ath11k_base *ab, struct sk_buff *skb); + +void ath11k_debug_fw_stats_init(struct ath11k *ar); +int ath11k_dbg_htt_stats_req(struct ath11k *ar); + +static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar) +{ + return (ar->debug.pktlog_mode == ATH11K_PKTLOG_MODE_LITE); +} + +static inline bool ath11k_debug_is_pktlog_rx_stats_enabled(struct ath11k *ar) +{ + return (!ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode); +} + +static inline bool ath11k_debug_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr) +{ + return (ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode && + ether_addr_equal(addr, ar->debug.pktlog_peer_addr)); +} + +static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar) +{ + return ar->debug.extd_tx_stats; +} + +static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar) +{ + return ar->debug.extd_rx_stats; +} +#else +static inline int ath11k_debug_soc_create(struct ath11k_base *ab) +{ + return 0; +} + +static inline void ath11k_debug_soc_destroy(struct ath11k_base *ab) +{ +} + +static inline int ath11k_debug_pdev_create(struct ath11k_base *ab) +{ + return 0; +} + +static inline void ath11k_debug_pdev_destroy(struct ath11k_base *ab) +{ +} + +static inline int ath11k_debug_register(struct ath11k *ar) +{ + return 0; +} + +static inline void ath11k_debug_unregister(struct ath11k *ar) +{ +} + +static inline void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab, + struct sk_buff *skb) +{ +} + +static inline void ath11k_debug_fw_stats_process(struct ath11k_base *ab, + struct sk_buff *skb) +{ +} + +static inline void ath11k_debug_fw_stats_init(struct ath11k *ar) +{ +} + +static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar) +{ + return 0; +} + +static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar) +{ + return 0; +} + +static inline int ath11k_dbg_htt_stats_req(struct ath11k *ar) +{ + return 0; +} + +static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar) +{ + return false; +} + +static inline bool ath11k_debug_is_pktlog_rx_stats_enabled(struct ath11k *ar) +{ + return false; +} + +static inline bool ath11k_debug_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr) +{ + return false; +} +#endif /* CONFIG_ATH11K_DEBUGFS */ + +#ifdef CONFIG_MAC80211_DEBUGFS +void ath11k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif, + struct ieee80211_sta *sta, struct dentry *dir); +void +ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta, + struct ath11k_per_peer_tx_stats *peer_stats, + u8 legacy_rate_idx); +void ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar, + struct sk_buff *msdu, + struct hal_tx_status *ts); +#else /* !CONFIG_MAC80211_DEBUGFS */ +static inline void +ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta, + struct ath11k_per_peer_tx_stats *peer_stats, + u8 legacy_rate_idx) +{ +} + +static inline void +ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar, + struct sk_buff *msdu, + struct hal_tx_status *ts) +{ +} + +#endif /* CONFIG_MAC80211_DEBUGFS*/ + +#define ath11k_dbg(ar, dbg_mask, fmt, ...) \ +do { \ + if (ath11k_debug_mask & dbg_mask) \ + __ath11k_dbg(ar, dbg_mask, fmt, ##__VA_ARGS__); \ +} while (0) + +#endif /* _ATH11K_DEBUG_H_ */ |