diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath11k/debugfs.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/debugfs.h | 406 |
1 files changed, 406 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath11k/debugfs.h b/drivers/net/wireless/ath/ath11k/debugfs.h new file mode 100644 index 000000000..3af0169f6 --- /dev/null +++ b/drivers/net/wireless/ath/ath11k/debugfs.h @@ -0,0 +1,406 @@ +/* SPDX-License-Identifier: BSD-3-Clause-Clear */ +/* + * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved. + */ + +#ifndef _ATH11K_DEBUGFS_H_ +#define _ATH11K_DEBUGFS_H_ + +#include "hal_tx.h" + +#define ATH11K_TX_POWER_MAX_VAL 70 +#define ATH11K_TX_POWER_MIN_VAL 0 + +/* 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, + ATH11K_DBG_HTT_EXT_STATS_PDEV_OBSS_PD_STATS = 23, + ATH11K_DBG_HTT_EXT_STATS_RING_BACKPRESSURE_STATS = 24, + ATH11K_DBG_HTT_EXT_STATS_PEER_CTRL_PATH_TXRX_STATS = 29, + ATH11K_DBG_HTT_EXT_STATS_PDEV_TX_RATE_TXBF_STATS = 31, + ATH11K_DBG_HTT_EXT_STATS_TXBF_OFDMA = 32, + ATH11K_DBG_HTT_EXT_PHY_COUNTERS_AND_PHY_STATS = 37, + + /* keep this last */ + ATH11K_DBG_HTT_NUM_EXT_STATS, +}; + +#define ATH11K_DEBUG_DBR_ENTRIES_MAX 512 + +enum ath11k_dbg_dbr_event { + ATH11K_DBG_DBR_EVENT_INVALID, + ATH11K_DBG_DBR_EVENT_RX, + ATH11K_DBG_DBR_EVENT_REPLENISH, + ATH11K_DBG_DBR_EVENT_MAX, +}; + +struct ath11k_dbg_dbr_entry { + u32 hp; + u32 tp; + u64 timestamp; + enum ath11k_dbg_dbr_event event; +}; + +struct ath11k_dbg_dbr_data { + /* protects ath11k_db_ring_debug data */ + spinlock_t lock; + struct ath11k_dbg_dbr_entry *entries; + u32 dbr_debug_idx; + u32 num_ring_debug_entries; +}; + +struct ath11k_debug_dbr { + struct ath11k_dbg_dbr_data dbr_dbg_data; + struct dentry *dbr_debugfs; + bool dbr_debug_enabled; +}; + +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[]; +}; + +struct ath_pktlog_hdr { + u16 flags; + u16 missed_cnt; + u16 log_type; + u16 size; + u32 timestamp; + u32 type_specific_data; + u8 payload[]; +}; + +#define ATH11K_HTT_PEER_STATS_RESET BIT(16) + +#define ATH11K_HTT_STATS_BUF_SIZE (1024 * 512) +#define ATH11K_FW_STATS_BUF_SIZE (1024 * 1024) + +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_INVALID = 0, + 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, +}; + +enum ath11k_dbg_aggr_mode { + ATH11K_DBG_AGGR_MODE_AUTO, + ATH11K_DBG_AGGR_MODE_MANUAL, + ATH11K_DBG_AGGR_MODE_MAX, +}; + +enum fw_dbglog_wlan_module_id { + WLAN_MODULE_ID_MIN = 0, + WLAN_MODULE_INF = WLAN_MODULE_ID_MIN, + WLAN_MODULE_WMI, + WLAN_MODULE_STA_PWRSAVE, + WLAN_MODULE_WHAL, + WLAN_MODULE_COEX, + WLAN_MODULE_ROAM, + WLAN_MODULE_RESMGR_CHAN_MANAGER, + WLAN_MODULE_RESMGR, + WLAN_MODULE_VDEV_MGR, + WLAN_MODULE_SCAN, + WLAN_MODULE_RATECTRL, + WLAN_MODULE_AP_PWRSAVE, + WLAN_MODULE_BLOCKACK, + WLAN_MODULE_MGMT_TXRX, + WLAN_MODULE_DATA_TXRX, + WLAN_MODULE_HTT, + WLAN_MODULE_HOST, + WLAN_MODULE_BEACON, + WLAN_MODULE_OFFLOAD, + WLAN_MODULE_WAL, + WLAN_WAL_MODULE_DE, + WLAN_MODULE_PCIELP, + WLAN_MODULE_RTT, + WLAN_MODULE_RESOURCE, + WLAN_MODULE_DCS, + WLAN_MODULE_CACHEMGR, + WLAN_MODULE_ANI, + WLAN_MODULE_P2P, + WLAN_MODULE_CSA, + WLAN_MODULE_NLO, + WLAN_MODULE_CHATTER, + WLAN_MODULE_WOW, + WLAN_MODULE_WAL_VDEV, + WLAN_MODULE_WAL_PDEV, + WLAN_MODULE_TEST, + WLAN_MODULE_STA_SMPS, + WLAN_MODULE_SWBMISS, + WLAN_MODULE_WMMAC, + WLAN_MODULE_TDLS, + WLAN_MODULE_HB, + WLAN_MODULE_TXBF, + WLAN_MODULE_BATCH_SCAN, + WLAN_MODULE_THERMAL_MGR, + WLAN_MODULE_PHYERR_DFS, + WLAN_MODULE_RMC, + WLAN_MODULE_STATS, + WLAN_MODULE_NAN, + WLAN_MODULE_IBSS_PWRSAVE, + WLAN_MODULE_HIF_UART, + WLAN_MODULE_LPI, + WLAN_MODULE_EXTSCAN, + WLAN_MODULE_UNIT_TEST, + WLAN_MODULE_MLME, + WLAN_MODULE_SUPPL, + WLAN_MODULE_ERE, + WLAN_MODULE_OCB, + WLAN_MODULE_RSSI_MONITOR, + WLAN_MODULE_WPM, + WLAN_MODULE_CSS, + WLAN_MODULE_PPS, + WLAN_MODULE_SCAN_CH_PREDICT, + WLAN_MODULE_MAWC, + WLAN_MODULE_CMC_QMIC, + WLAN_MODULE_EGAP, + WLAN_MODULE_NAN20, + WLAN_MODULE_QBOOST, + WLAN_MODULE_P2P_LISTEN_OFFLOAD, + WLAN_MODULE_HALPHY, + WLAN_WAL_MODULE_ENQ, + WLAN_MODULE_GNSS, + WLAN_MODULE_WAL_MEM, + WLAN_MODULE_SCHED_ALGO, + WLAN_MODULE_TX, + WLAN_MODULE_RX, + WLAN_MODULE_WLM, + WLAN_MODULE_RU_ALLOCATOR, + WLAN_MODULE_11K_OFFLOAD, + WLAN_MODULE_STA_TWT, + WLAN_MODULE_AP_TWT, + WLAN_MODULE_UL_OFDMA, + WLAN_MODULE_HPCS_PULSE, + WLAN_MODULE_DTF, + WLAN_MODULE_QUIET_IE, + WLAN_MODULE_SHMEM_MGR, + WLAN_MODULE_CFIR, + WLAN_MODULE_CODE_COVER, + WLAN_MODULE_SHO, + WLAN_MODULE_MLO_MGR, + WLAN_MODULE_PEER_INIT, + WLAN_MODULE_STA_MLO_PS, + + WLAN_MODULE_ID_MAX, + WLAN_MODULE_ID_INVALID = WLAN_MODULE_ID_MAX, +}; + +enum fw_dbglog_log_level { + ATH11K_FW_DBGLOG_ML = 0, + ATH11K_FW_DBGLOG_VERBOSE = 0, + ATH11K_FW_DBGLOG_INFO, + ATH11K_FW_DBGLOG_INFO_LVL_1, + ATH11K_FW_DBGLOG_INFO_LVL_2, + ATH11K_FW_DBGLOG_WARN, + ATH11K_FW_DBGLOG_ERR, + ATH11K_FW_DBGLOG_LVL_MAX +}; + +struct ath11k_fw_dbglog { + enum wmi_debug_log_param param; + union { + struct { + /* log_level values are given in enum fw_dbglog_log_level */ + u16 log_level; + /* module_id values are given in enum fw_dbglog_wlan_module_id */ + u16 module_id; + }; + /* value is either log_level&module_id/vdev_id/vdev_id_bitmap/log_level + * according to param + */ + u32 value; + }; +}; + +#ifdef CONFIG_ATH11K_DEBUGFS +int ath11k_debugfs_soc_create(struct ath11k_base *ab); +void ath11k_debugfs_soc_destroy(struct ath11k_base *ab); +int ath11k_debugfs_pdev_create(struct ath11k_base *ab); +void ath11k_debugfs_pdev_destroy(struct ath11k_base *ab); +int ath11k_debugfs_register(struct ath11k *ar); +void ath11k_debugfs_unregister(struct ath11k *ar); +void ath11k_debugfs_fw_stats_process(struct ath11k *ar, struct ath11k_fw_stats *stats); + +void ath11k_debugfs_fw_stats_init(struct ath11k *ar); +int ath11k_debugfs_get_fw_stats(struct ath11k *ar, u32 pdev_id, + u32 vdev_id, u32 stats_id); + +static inline bool ath11k_debugfs_is_pktlog_lite_mode_enabled(struct ath11k *ar) +{ + return (ar->debug.pktlog_mode == ATH11K_PKTLOG_MODE_LITE); +} + +static inline bool ath11k_debugfs_is_pktlog_rx_stats_enabled(struct ath11k *ar) +{ + return (!ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode); +} + +static inline bool ath11k_debugfs_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_debugfs_is_extd_tx_stats_enabled(struct ath11k *ar) +{ + return ar->debug.extd_tx_stats; +} + +static inline int ath11k_debugfs_is_extd_rx_stats_enabled(struct ath11k *ar) +{ + return ar->debug.extd_rx_stats; +} + +static inline int ath11k_debugfs_rx_filter(struct ath11k *ar) +{ + return ar->debug.rx_filter; +} + +void ath11k_debugfs_add_interface(struct ath11k_vif *arvif); +void ath11k_debugfs_remove_interface(struct ath11k_vif *arvif); +void ath11k_debugfs_add_dbring_entry(struct ath11k *ar, + enum wmi_direct_buffer_module id, + enum ath11k_dbg_dbr_event event, + struct hal_srng *srng); + +#else +static inline int ath11k_debugfs_soc_create(struct ath11k_base *ab) +{ + return 0; +} + +static inline void ath11k_debugfs_soc_destroy(struct ath11k_base *ab) +{ +} + +static inline int ath11k_debugfs_pdev_create(struct ath11k_base *ab) +{ + return 0; +} + +static inline void ath11k_debugfs_pdev_destroy(struct ath11k_base *ab) +{ +} + +static inline int ath11k_debugfs_register(struct ath11k *ar) +{ + return 0; +} + +static inline void ath11k_debugfs_unregister(struct ath11k *ar) +{ +} + +static inline void ath11k_debugfs_fw_stats_process(struct ath11k *ar, + struct ath11k_fw_stats *stats) +{ +} + +static inline void ath11k_debugfs_fw_stats_init(struct ath11k *ar) +{ +} + +static inline int ath11k_debugfs_is_extd_tx_stats_enabled(struct ath11k *ar) +{ + return 0; +} + +static inline int ath11k_debugfs_is_extd_rx_stats_enabled(struct ath11k *ar) +{ + return 0; +} + +static inline bool ath11k_debugfs_is_pktlog_lite_mode_enabled(struct ath11k *ar) +{ + return false; +} + +static inline bool ath11k_debugfs_is_pktlog_rx_stats_enabled(struct ath11k *ar) +{ + return false; +} + +static inline bool ath11k_debugfs_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr) +{ + return false; +} + +static inline int ath11k_debugfs_rx_filter(struct ath11k *ar) +{ + return 0; +} + +static inline int ath11k_debugfs_get_fw_stats(struct ath11k *ar, + u32 pdev_id, u32 vdev_id, u32 stats_id) +{ + return 0; +} + +static inline void ath11k_debugfs_add_interface(struct ath11k_vif *arvif) +{ +} + +static inline void ath11k_debugfs_remove_interface(struct ath11k_vif *arvif) +{ +} + +static inline void +ath11k_debugfs_add_dbring_entry(struct ath11k *ar, + enum wmi_direct_buffer_module id, + enum ath11k_dbg_dbr_event event, + struct hal_srng *srng) +{ +} +#endif /* CONFIG_ATH11K_DEBUGFS*/ + +#endif /* _ATH11K_DEBUGFS_H_ */ |