| /* SPDX-License-Identifier: ISC */ |
| /* |
| * Copyright (c) 2005-2011 Atheros Communications Inc. |
| * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. |
| * Copyright (c) 2018, The Linux Foundation. All rights reserved. |
| */ |
| |
| #ifndef _DEBUG_H_ |
| #define _DEBUG_H_ |
| |
| #include <linux/types.h> |
| #include "trace.h" |
| |
| enum ath10k_debug_mask { |
| ATH10K_DBG_PCI = 0x00000001, |
| ATH10K_DBG_WMI = 0x00000002, |
| ATH10K_DBG_HTC = 0x00000004, |
| ATH10K_DBG_HTT = 0x00000008, |
| ATH10K_DBG_MAC = 0x00000010, |
| ATH10K_DBG_BOOT = 0x00000020, |
| ATH10K_DBG_PCI_DUMP = 0x00000040, |
| ATH10K_DBG_HTT_DUMP = 0x00000080, |
| ATH10K_DBG_MGMT = 0x00000100, |
| ATH10K_DBG_DATA = 0x00000200, |
| ATH10K_DBG_BMI = 0x00000400, |
| ATH10K_DBG_REGULATORY = 0x00000800, |
| ATH10K_DBG_TESTMODE = 0x00001000, |
| ATH10K_DBG_WMI_PRINT = 0x00002000, |
| ATH10K_DBG_PCI_PS = 0x00004000, |
| ATH10K_DBG_AHB = 0x00008000, |
| ATH10K_DBG_SDIO = 0x00010000, |
| ATH10K_DBG_SDIO_DUMP = 0x00020000, |
| ATH10K_DBG_USB = 0x00040000, |
| ATH10K_DBG_USB_BULK = 0x00080000, |
| ATH10K_DBG_SNOC = 0x00100000, |
| ATH10K_DBG_QMI = 0x00200000, |
| ATH10K_DBG_ANY = 0xffffffff, |
| }; |
| |
| enum ath10k_pktlog_filter { |
| ATH10K_PKTLOG_RX = 0x000000001, |
| ATH10K_PKTLOG_TX = 0x000000002, |
| ATH10K_PKTLOG_RCFIND = 0x000000004, |
| ATH10K_PKTLOG_RCUPDATE = 0x000000008, |
| ATH10K_PKTLOG_DBG_PRINT = 0x000000010, |
| ATH10K_PKTLOG_PEER_STATS = 0x000000040, |
| ATH10K_PKTLOG_ANY = 0x00000005f, |
| }; |
| |
| enum ath10k_dbg_aggr_mode { |
| ATH10K_DBG_AGGR_MODE_AUTO, |
| ATH10K_DBG_AGGR_MODE_MANUAL, |
| ATH10K_DBG_AGGR_MODE_MAX, |
| }; |
| |
| /* Types of packet log events */ |
| enum ath_pktlog_type { |
| ATH_PKTLOG_TYPE_TX_CTRL = 1, |
| ATH_PKTLOG_TYPE_TX_STAT, |
| }; |
| |
| struct ath10k_pktlog_hdr { |
| __le16 flags; |
| __le16 missed_cnt; |
| __le16 log_type; /* Type of log information foll this header */ |
| __le16 size; /* Size of variable length log information in bytes */ |
| __le32 timestamp; |
| u8 payload[]; |
| } __packed; |
| |
| /* FIXME: How to calculate the buffer size sanely? */ |
| #define ATH10K_FW_STATS_BUF_SIZE (1024 * 1024) |
| |
| #define ATH10K_TX_POWER_MAX_VAL 70 |
| #define ATH10K_TX_POWER_MIN_VAL 0 |
| |
| extern unsigned int ath10k_debug_mask; |
| |
| __printf(2, 3) void ath10k_info(struct ath10k *ar, const char *fmt, ...); |
| __printf(2, 3) void ath10k_err(struct ath10k *ar, const char *fmt, ...); |
| __printf(2, 3) void ath10k_warn(struct ath10k *ar, const char *fmt, ...); |
| |
| void ath10k_debug_print_hwfw_info(struct ath10k *ar); |
| void ath10k_debug_print_board_info(struct ath10k *ar); |
| void ath10k_debug_print_boot_info(struct ath10k *ar); |
| void ath10k_print_driver_info(struct ath10k *ar); |
| |
| #ifdef CONFIG_ATH10K_DEBUGFS |
| int ath10k_debug_start(struct ath10k *ar); |
| void ath10k_debug_stop(struct ath10k *ar); |
| int ath10k_debug_create(struct ath10k *ar); |
| void ath10k_debug_destroy(struct ath10k *ar); |
| int ath10k_debug_register(struct ath10k *ar); |
| void ath10k_debug_unregister(struct ath10k *ar); |
| void ath10k_debug_fw_stats_process(struct ath10k *ar, struct sk_buff *skb); |
| void ath10k_debug_tpc_stats_process(struct ath10k *ar, |
| struct ath10k_tpc_stats *tpc_stats); |
| void |
| ath10k_debug_tpc_stats_final_process(struct ath10k *ar, |
| struct ath10k_tpc_stats_final *tpc_stats); |
| void ath10k_debug_dbglog_add(struct ath10k *ar, u8 *buffer, int len); |
| |
| #define ATH10K_DFS_STAT_INC(ar, c) (ar->debug.dfs_stats.c++) |
| |
| void ath10k_debug_get_et_strings(struct ieee80211_hw *hw, |
| struct ieee80211_vif *vif, |
| u32 sset, u8 *data); |
| int ath10k_debug_get_et_sset_count(struct ieee80211_hw *hw, |
| struct ieee80211_vif *vif, int sset); |
| void ath10k_debug_get_et_stats(struct ieee80211_hw *hw, |
| struct ieee80211_vif *vif, |
| struct ethtool_stats *stats, u64 *data); |
| |
| static inline u64 ath10k_debug_get_fw_dbglog_mask(struct ath10k *ar) |
| { |
| return ar->debug.fw_dbglog_mask; |
| } |
| |
| static inline u32 ath10k_debug_get_fw_dbglog_level(struct ath10k *ar) |
| { |
| return ar->debug.fw_dbglog_level; |
| } |
| |
| static inline int ath10k_debug_is_extd_tx_stats_enabled(struct ath10k *ar) |
| { |
| return ar->debug.enable_extd_tx_stats; |
| } |
| |
| int ath10k_debug_fw_stats_request(struct ath10k *ar); |
| |
| #else |
| |
| static inline int ath10k_debug_start(struct ath10k *ar) |
| { |
| return 0; |
| } |
| |
| static inline void ath10k_debug_stop(struct ath10k *ar) |
| { |
| } |
| |
| static inline int ath10k_debug_create(struct ath10k *ar) |
| { |
| return 0; |
| } |
| |
| static inline void ath10k_debug_destroy(struct ath10k *ar) |
| { |
| } |
| |
| static inline int ath10k_debug_register(struct ath10k *ar) |
| { |
| return 0; |
| } |
| |
| static inline void ath10k_debug_unregister(struct ath10k *ar) |
| { |
| } |
| |
| static inline void ath10k_debug_fw_stats_process(struct ath10k *ar, |
| struct sk_buff *skb) |
| { |
| } |
| |
| static inline void ath10k_debug_tpc_stats_process(struct ath10k *ar, |
| struct ath10k_tpc_stats *tpc_stats) |
| { |
| kfree(tpc_stats); |
| } |
| |
| static inline void |
| ath10k_debug_tpc_stats_final_process(struct ath10k *ar, |
| struct ath10k_tpc_stats_final *tpc_stats) |
| { |
| kfree(tpc_stats); |
| } |
| |
| static inline void ath10k_debug_dbglog_add(struct ath10k *ar, u8 *buffer, |
| int len) |
| { |
| } |
| |
| static inline u64 ath10k_debug_get_fw_dbglog_mask(struct ath10k *ar) |
| { |
| return 0; |
| } |
| |
| static inline u32 ath10k_debug_get_fw_dbglog_level(struct ath10k *ar) |
| { |
| return 0; |
| } |
| |
| static inline int ath10k_debug_is_extd_tx_stats_enabled(struct ath10k *ar) |
| { |
| return 0; |
| } |
| |
| static inline int ath10k_debug_fw_stats_request(struct ath10k *ar) |
| { |
| return 0; |
| } |
| |
| #define ATH10K_DFS_STAT_INC(ar, c) do { } while (0) |
| |
| #define ath10k_debug_get_et_strings NULL |
| #define ath10k_debug_get_et_sset_count NULL |
| #define ath10k_debug_get_et_stats NULL |
| |
| #endif /* CONFIG_ATH10K_DEBUGFS */ |
| #ifdef CONFIG_MAC80211_DEBUGFS |
| void ath10k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif, |
| struct ieee80211_sta *sta, struct dentry *dir); |
| void ath10k_sta_update_rx_duration(struct ath10k *ar, |
| struct ath10k_fw_stats *stats); |
| void ath10k_sta_update_rx_tid_stats(struct ath10k *ar, u8 *first_hdr, |
| unsigned long num_msdus, |
| enum ath10k_pkt_rx_err err, |
| unsigned long unchain_cnt, |
| unsigned long drop_cnt, |
| unsigned long drop_cnt_filter, |
| unsigned long queued_msdus); |
| void ath10k_sta_update_rx_tid_stats_ampdu(struct ath10k *ar, |
| u16 peer_id, u8 tid, |
| struct htt_rx_indication_mpdu_range *ranges, |
| int num_ranges); |
| #else |
| static inline |
| void ath10k_sta_update_rx_duration(struct ath10k *ar, |
| struct ath10k_fw_stats *stats) |
| { |
| } |
| |
| static inline |
| void ath10k_sta_update_rx_tid_stats(struct ath10k *ar, u8 *first_hdr, |
| unsigned long num_msdus, |
| enum ath10k_pkt_rx_err err, |
| unsigned long unchain_cnt, |
| unsigned long drop_cnt, |
| unsigned long drop_cnt_filter, |
| unsigned long queued_msdus) |
| { |
| } |
| |
| static inline |
| void ath10k_sta_update_rx_tid_stats_ampdu(struct ath10k *ar, |
| u16 peer_id, u8 tid, |
| struct htt_rx_indication_mpdu_range *ranges, |
| int num_ranges) |
| { |
| } |
| #endif /* CONFIG_MAC80211_DEBUGFS */ |
| |
| #ifdef CONFIG_ATH10K_DEBUG |
| __printf(3, 4) void __ath10k_dbg(struct ath10k *ar, |
| enum ath10k_debug_mask mask, |
| const char *fmt, ...); |
| void ath10k_dbg_dump(struct ath10k *ar, |
| enum ath10k_debug_mask mask, |
| const char *msg, const char *prefix, |
| const void *buf, size_t len); |
| #else /* CONFIG_ATH10K_DEBUG */ |
| |
| static inline int __ath10k_dbg(struct ath10k *ar, |
| enum ath10k_debug_mask dbg_mask, |
| const char *fmt, ...) |
| { |
| return 0; |
| } |
| |
| static inline void ath10k_dbg_dump(struct ath10k *ar, |
| enum ath10k_debug_mask mask, |
| const char *msg, const char *prefix, |
| const void *buf, size_t len) |
| { |
| } |
| #endif /* CONFIG_ATH10K_DEBUG */ |
| |
| /* Avoid calling __ath10k_dbg() if debug_mask is not set and tracing |
| * disabled. |
| */ |
| #define ath10k_dbg(ar, dbg_mask, fmt, ...) \ |
| do { \ |
| if ((ath10k_debug_mask & dbg_mask) || \ |
| trace_ath10k_log_dbg_enabled()) \ |
| __ath10k_dbg(ar, dbg_mask, fmt, ##__VA_ARGS__); \ |
| } while (0) |
| #endif /* _DEBUG_H_ */ |