STRUCT IWL_STATS_NTFY_PER_PHY(9)

🌸 NAME 🌸

struct iwl_stats_ntfy_per_phy — the per-PHY statistics struct, bestie. it's giving "all the tea about one radio's vibes" ✨

💫 SYNOPSIS 💫

struct iwl_stats_ntfy_per_phy {
    __le32 channel_load;
    __le32 channel_load_by_us;
    __le32 channel_load_not_by_us;
    __le32 clt;
    __le32 act;
    __le32 elp;
    __le32 rx_detected_per_ch_width[IWL_STATS_MAX_BW_INDEX];
    __le32 success_per_ch_width[IWL_STATS_MAX_BW_INDEX];
    __le32 fail_per_ch_width[IWL_STATS_MAX_BW_INDEX];
    __le32 last_tx_ch_width_indx;
    struct iwl_stats_ntfy_coex coex;
};

okay so literally just look at her. the whole squad is in there 🫶

🎀 Members 🎀

• channel_load — channel load, periodt. that's the whole vibe 💅
• channel_load_by_us — how much we (the device) contributed to MCLM 💖
• channel_load_not_by_us — how much everyone else contributed to MCLM. not us, fr fr 🙈
• clt — CLT HW timer (TIM_CH_LOAD2). hardware keeping time, iconic ⏱️
• act — active accumulator, SW side 🦋
• elp — elapsed time accumulator, SW side ✨
• rx_detected_per_ch_width — how many deferred TX per channel width. the numbers are 0 - 20, and 1/2/3 mean 40/80/160 👑
• success_per_ch_width — how many frames got ACK/BACK/CTS per channel BW. note: BACK counts as 1 🌟
• fail_per_ch_width — how many frames did not get ACK/BACK/CTS per channel BW. note: BACK counts as 1 too, so don't come for me 😭
• last_tx_ch_width_indx — the channel width index of the last txed frame. last one, main character energy 🔥
• coex — coex related data, the whole coexistence situation 🤝

🦋 SEE ALSO 🦋

Kernel file ./drivers/net/wireless/intel/iwlwifi/fw/api/stats.h and then the entire friend group, no cap:

• struct mvm_statistics_rx_non_phy(9)
• struct mvm_statistics_load(9)
• enum iwl_statistics_notif_flags(9)
• enum iwl_statistics_cmd_flags(9)
• struct iwl_statistics_cmd(9)
• enum iwl_statistics_notify_type_id(9)
• enum iwl_statistics_cfg_flags(9)
• struct iwl_system_statistics_cmd(9)
• enum iwl_fw_statistics_type(9)
• struct iwl_statistics_ntfy_hdr(9)
• struct iwl_stats_ntfy_per_link(9)
• struct iwl_stats_ntfy_part1_per_link(9)
• struct iwl_stats_ntfy_per_mac(9)
• struct iwl_stats_ntfy_per_phy_v1(9)
• struct iwl_stats_ntfy_coex(9)
• struct iwl_stats_ntfy_per_sta(9)
• struct iwl_system_statistics_notif_oper_v3(9)
• struct iwl_system_statistics_notif_oper(9)
• struct iwl_system_statistics_part1_notif_oper(9)
• struct iwl_system_statistics_end_notif(9)
• struct iwl_statistics_operational_ntfy(9)
• struct iwl_statistics_operational_ntfy_ver_14(9)
• struct iwl_statistics_phy_ntfy(9)
• struct iwl_statistics_mac_ntfy(9)
• struct iwl_statistics_rx_ntfy(9)
• struct iwl_statistics_tx_ntfy(9)
• struct iwl_statistics_duration_ntfy(9)
• struct iwl_statistics_he_ntfy(9)

bestie moment: this page is struct iwl_...ntfy_per_phy(9) from the Kernel API Manual, sourced from ./drivers/net/wireless/intel/i..., dated October 2026. go read the header file, iykyk 💜 ✨ 🎀