--- a/drivers/net/wireless/ath/ath11k/debug.h +++ b/drivers/net/wireless/ath/ath11k/debug.h @@ -82,6 +82,8 @@ struct ath_pktlog_hdr { u8 payload[0]; }; +#define ATH11K_HTT_PEER_STATS_RESET BIT(16) + #define ATH11K_HTT_STATS_BUF_SIZE (1024 * 512) #define ATH11K_FW_STATS_BUF_SIZE (1024 * 1024) --- a/drivers/net/wireless/ath/ath11k/debugfs_sta.c +++ b/drivers/net/wireless/ath/ath11k/debugfs_sta.c @@ -8,6 +8,8 @@ #include "core.h" #include "peer.h" #include "debug.h" +#include "dp_tx.h" +#include "debug_htt_stats.h" static u8 mac80211_bw_to_ath11k_bw( u8 bw) { @@ -770,6 +772,68 @@ static const struct file_operations fops .llseek = default_llseek, }; +static ssize_t +ath11k_write_htt_peer_stats_reset(struct file *file, + const char __user *user_buf, + size_t count, loff_t *ppos) +{ + + struct ieee80211_sta *sta = file->private_data; + struct ath11k_sta *arsta = (struct ath11k_sta *)sta->drv_priv; + struct ath11k *ar = arsta->arvif->ar; + struct htt_ext_stats_cfg_params cfg_params = { 0 }; + int ret; + u8 type; + + ret = kstrtou8_from_user(user_buf, count, 0, &type); + if (ret) + return ret; + + if (!type) + return ret; + + mutex_lock(&ar->conf_mutex); + cfg_params.cfg0 = HTT_STAT_PEER_INFO_MAC_ADDR; + cfg_params.cfg0 |= FIELD_PREP(GENMASK(15, 1), + HTT_PEER_STATS_REQ_MODE_FLUSH_TQM); + + cfg_params.cfg1 = HTT_STAT_DEFAULT_PEER_REQ_TYPE; + + cfg_params.cfg2 |= FIELD_PREP(GENMASK(7, 0), sta->addr[0]); + cfg_params.cfg2 |= FIELD_PREP(GENMASK(15, 8), sta->addr[1]); + cfg_params.cfg2 |= FIELD_PREP(GENMASK(23, 16), sta->addr[2]); + cfg_params.cfg2 |= FIELD_PREP(GENMASK(31, 24), sta->addr[3]); + + cfg_params.cfg3 |= FIELD_PREP(GENMASK(7, 0), sta->addr[4]); + cfg_params.cfg3 |= FIELD_PREP(GENMASK(15, 8), sta->addr[5]); + + + cfg_params.cfg3 |= ATH11K_HTT_PEER_STATS_RESET; + + ret = ath11k_dp_tx_htt_h2t_ext_stats_req(ar, + ATH11K_DBG_HTT_EXT_STATS_PEER_INFO, + &cfg_params, + 0ULL); + if (ret) { + ath11k_warn(ar->ab, "failed to send htt peer stats request: %d\n", ret); + mutex_unlock(&ar->conf_mutex); + return ret; + } + + mutex_unlock(&ar->conf_mutex); + + ret = count; + + return ret; +} + +static const struct file_operations fops_htt_peer_stats_reset = { + .write = ath11k_write_htt_peer_stats_reset, + .open = simple_open, + .owner = THIS_MODULE, + .llseek = default_llseek, +}; + void ath11k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta, struct dentry *dir) { @@ -788,6 +852,11 @@ void ath11k_sta_add_debugfs(struct ieee8 debugfs_create_file("peer_pktlog", 0644, dir, sta, &fops_peer_pktlog); + if (test_bit(WMI_TLV_SERVICE_PER_PEER_HTT_STATS_RESET, + ar->ab->wmi_ab.svc_map)) + debugfs_create_file("htt_peer_stats_reset", 0600, dir, sta, + &fops_htt_peer_stats_reset); + debugfs_create_file("aggr_mode", 0644, dir, sta, &fops_aggr_mode); debugfs_create_file("addba", 0200, dir, sta, &fops_addba); debugfs_create_file("addba_resp", 0200, dir, sta, &fops_addba_resp); --- a/drivers/net/wireless/ath/ath11k/wmi.h +++ b/drivers/net/wireless/ath/ath11k/wmi.h @@ -1983,6 +1983,52 @@ enum wmi_tlv_service { WMI_TLV_SERVICE_TX_DATA_MGMT_ACK_RSSI = 174, WMI_TLV_SERVICE_NAN_DISABLE_SUPPORT = 175, WMI_TLV_SERVICE_HTT_H2T_NO_HTC_HDR_LEN_IN_MSG_LEN = 176, + WMI_TLV_SERVICE_COEX_SUPPORT_UNEQUAL_ISOLATION=177, + WMI_TLV_SERVICE_HW_DB2DBM_CONVERSION_SUPPORT = 178, + WMI_TLV_SERVICE_SUPPORT_EXTEND_ADDRESS=179, + WMI_TLV_SERVICE_BEACON_RECEPTION_STATS=180, + WMI_TLV_SERVICE_FETCH_TX_PN=181, + WMI_TLV_SERVICE_PEER_UNMAP_RESPONSE_SUPPORT = 182, + WMI_TLV_SERVICE_TX_PER_PEER_AMPDU_SIZE = 183, + WMI_TLV_SERVICE_BSS_COLOR_SWITCH_COUNT = 184, + WMI_TLV_SERVICE_HTT_PEER_STATS_SUPPORT = 185, + WMI_TLV_SERVICE_UL_RU26_ALLOWED = 186, + WMI_TLV_SERVICE_GET_MWS_COEX_STATE = 187, + WMI_TLV_SERVICE_GET_MWS_DPWB_STATE = 188, + WMI_TLV_SERVICE_GET_MWS_TDM_STATE = 189, + WMI_TLV_SERVICE_GET_MWS_IDRX_STATE = 190, + WMI_TLV_SERVICE_GET_MWS_ANTENNA_SHARING_STATE = 191, + WMI_TLV_SERVICE_ENHANCED_TPC_CONFIG_EVENT = 192, + WMI_TLV_SERVICE_WLM_STATS_REQUEST = 193, + WMI_TLV_SERVICE_EXT_PEER_TID_CONFIGS_SUPPORT = 194, + WMI_TLV_SERVICE_WPA3_FT_SAE_SUPPORT = 195, + WMI_TLV_SERVICE_WPA3_FT_SUITE_B_SUPPORT = 196, + WMI_TLV_SERVICE_VOW_ENABLE=197, + WMI_TLV_SERVICE_CFR_CAPTURE_IND_EVT_TYPE_1 = 198, + WMI_TLV_SERVICE_BROADCAST_TWT = 199, + WMI_TLV_SERVICE_RAP_DETECTION_SUPPORT = 200, + WMI_TLV_SERVICE_PS_TDCC = 201, + WMI_TLV_SERVICE_THREE_WAY_COEX_CONFIG_LEGACY = 202, + WMI_TLV_SERVICE_THREE_WAY_COEX_CONFIG_OVERRIDE = 203, + WMI_TLV_SERVICE_TX_PWR_PER_PEER = 204, + WMI_TLV_SERVICE_STA_PLUS_STA_SUPPORT = 205, + WMI_TLV_SERVICE_WPA3_FT_FILS = 206, + WMI_TLV_SERVICE_ADAPTIVE_11R_ROAM = 207, + WMI_TLV_SERVICE_CHAN_RF_CHARACTERIZATION_INFO = 208, + WMI_TLV_SERVICE_FW_IFACE_COMBINATION_SUPPORT = 209, + WMI_TLV_SERVICE_TX_COMPL_TSF64 = 210, + WMI_TLV_SERVICE_DSM_ROAM_FILTER = 211, + WMI_TLV_SERVICE_PACKET_CAPTURE_SUPPORT = 212, + WMI_TLV_SERVICE_PER_PEER_HTT_STATS_RESET = 213, + WMI_TLV_SERVICE_DELETE_ALL_PEER_SUPPORT = 214, + WMI_TLV_SERVICE_DYNAMIC_HW_MODE_SWITCH_SUPPORT = 215, + WMI_TLV_SERVICE_MSDU_FLOW_OVERRIDE_BY_HOST = 216, + WMI_TLV_SERVICE_WMI_CHAN_RF_CHARACTERIZATION_INFO_EVENT= 217, + WMI_TLV_SERVICE_RX_FSE_SUPPORT = 218, + WMI_TLV_SERVICE_FREQINFO_IN_METADATA = 219, + WMI_TLV_SERVICE_EXT2_MSG = 220, + WMI_TLV_SERVICE_WPA3_SAE_ROAM_SUPPORT = 221, + WMI_TLV_SERVICE_WPA3_OWE_ROAM_SUPPORT = 222, WMI_MAX_EXT_SERVICE