STRUCT IWL_UMAC_SCAN_COMPLETE(9)

💖 struct iwl_umac_scan_complete 💖

okay bestie so we're in the Kernel API Manual today and this one is literally the little notification that tells you a scan is DONE. it's giving "the wifi finished looking around" energy and honestly? we're obsessed. 🦋

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✨ NAME ✨

struct iwl_umac_scan_complete — scan complete notification 🎀

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🫶 SYNOPSIS 🫶

here's the whole vibe, no cap, exact bytes and all:

struct iwl_umac_scan_complete {
    __le32 uid;
    u8 last_schedule;
    u8 last_iter;
    u8 status;
    u8 ebs_status;
    __le32 time_from_last_iter;
    __le32 reserved;
 };

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🎀 Members 🎀

okay so every field in this struct is a whole little main character, let's go one by one:

• uid — the scan id, and it's living in enum iwl_umac_scan_uid_offsets. that's how we know which scan we're talking about 💅
• last_schedule — the last scheduling line. yes, just the last one. iconic.
• last_iter — the last scan iteration number, so you know exactly which lap we just finished 🏁
• status — the completion status, and it's from enum iwl_scan_offload_complete_status. this is the "how did it go" field fr fr.
• ebs_status — this one's from enum iwl_scan_ebs_status. another status, different enum, don't mix them up bestie 🙈
• time_from_last_iter — time elapsed from last iteration. literally the clock since the previous lap ⏱️
• reserved — for future use. not for you. hands off, it's reserved for the future 👑 (jk, but also, don't touch it)

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🌈 SEE ALSO 🌈

omg this list is LONG and we love her for it. everything below is (9) and everything below is real, so don't skip a single one:

• Kernel file ./drivers/net/wireless/intel/iwlwifi/fw/api/scan.h
• enum iwl_scan_subcmd_ids(9)
• struct iwl_ssid_ie(9)
• struct iwl_scan_offload_blocklist(9)
• struct iwl_scan_offload_profile(9)
• struct iwl_scan_offload_profile_cfg_data(9)
• struct iwl_scan_offload_profile_cfg_v1(9)
• struct iwl_scan_offload_profile_cfg(9)
• struct iwl_scan_schedule_lmac(9)
• struct iwl_scan_req_tx_cmd(9)
• struct iwl_scan_channel_cfg_lmac(9)
• struct iwl_scan_probe_segment(9)
• struct iwl_scan_probe_req_v1(9)
• struct iwl_scan_probe_req(9)
• struct iwl_scan_channel_opt(9)
• enum iwl_mvm_lmac_scan_flags(9)
• struct iwl_scan_req_lmac(9)
• struct iwl_scan_results_notif(9)
• struct iwl_lmac_scan_complete_notif(9)
• struct iwl_periodic_scan_complete(9)
• struct iwl_scan_dwell(9)
• struct iwl_scan_config_v1(9)
• struct iwl_scan_config_v2(9)
• struct iwl_scan_config(9)
• enum iwl_umac_scan_flags(9)
• enum iwl_umac_scan_general_flags2(9)
• enum iwl_umac_scan_general_flags_v2(9)
• enum iwl_umac_scan_general_params_flags2(9)
• struct iwl_scan_channel_cfg_umac(9)
• struct iwl_scan_umac_schedule(9)
• struct iwl_scan_req_umac_tail_v2(9)
• struct iwl_scan_umac_chan_param(9)
• struct iwl_scan_req_umac(9)
• struct iwl_scan_probe_params_v3(9)
• struct iwl_scan_probe_params_v4(9)
• struct iwl_scan_channel_params_v4(9)
• struct iwl_scan_channel_params_v7(9)
• struct iwl_scan_channel_params_v8(9)
• struct iwl_scan_general_params_v11(9)
• struct iwl_scan_periodic_parms_v1(9)
• struct iwl_scan_req_params_v12(9)
• struct iwl_scan_req_params_v17(9)
• struct iwl_scan_req_params_v18(9)
• struct iwl_scan_req_umac_v12(9)
• struct iwl_scan_req_umac_v17(9)
• struct iwl_scan_req_umac_v18(9)
• struct iwl_umac_scan_abort(9)
• enum iwl_umac_scan_abort_status(9)
• struct iwl_umac_scan_start(9)
• struct iwl_scan_offload_profile_match_v1(9)
• struct iwl_scan_offload_profiles_query_v1(9)
• struct iwl_scan_offload_profile_match(9)
• struct iwl_scan_offload_match_info(9)
• struct iwl_umac_scan_iter_complete_notif(9)
• struct iwl_umac_scan_channel_survey_notif(9)

there's also the matching enum iwl_scan_subcmd_ids(9) hanging out in the same file, so yeah, she's popular 💜

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💀 friendly reminder: reserved is for future use, so don't go writing your own data in there, that's undefined-behaviour territory and we are NOT doing that today.

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and that's the page bestie!! 🧚 sign-off time: this one lives at ./drivers/net/wireless/intel/i..., it's dated October 2026, and it's page struct iwl_...can_complete(9) of the Kernel API Manual — slay, go read your scan structs, periodt 🌸👑