STRUCT IWL_MCC_UPDATE_RESP_V8(9)

💅 struct iwl_mcc_update_resp_v8 — Kernel API Manual ✨

okay so bestie, welcome to the struct iwl_mcc_update_resp_v8(9) page 🫶 this is the Kernel API Manual entry, and it's literally the response to MCC_UPDATE_CMD. it carries the new channel control profile map (if it changed) plus the new MCC — that's the mobile country code, iykyk 🌍 and plot twist: the new MCC may be different than what you asked for in MCC_UPDATE_CMD, so don't come for me, that's just how it is 🙈

✨ SYNOPSIS ✨

struct iwl_mcc_update_resp_v8 {
    __le32 status;
    __le16 mcc;
    u8 padding[2];
    __le32 cap;
    __le16 time;
    __le16 geo_info;
    u8 source_id;
    u8 reserved[3];
    __le32 n_channels;
    __le32 channels[];
};

no cap, that's the whole vibe of the struct — every field, every type, every bracket 💖

🎀 Members 🎀

• status — the status, bestie. peep enum iwl_mcc_update_status for the deets 👀
• mcc — the new applied MCC. it's giving "this is your country code now" 👑
• padding — padding for 2 bytes. yes, literally two bytes of just vibing 🦋
• cap — capabilities for all channels which matches the MCC. every channel that fits, gets its glow-up ✨
• time — time elapsed from the MCC test start, in units of 30 seconds ⏱️ so divide by 30 in your head, not that deep
• geo_info — geographic specific profile information, see enum iwl_geo_information. the "where you at" data 🌸
• source_id — the MCC source, see iwl_mcc_source. where the tea came from, fr fr 🍵
• reserved — for four bytes alignment. alignment queen, keeping things tidy 💅
• n_channels — number of channels in channels_data. count 'em 🔢
• channels — channel control data map, DWORD for each channel. only the first 16bits are used, so the rest of the DWORD is lowkey just there 💀

🌈 SEE ALSO 🌈

this list is long long, but she ate, so here's every single one, no skips 🫶

• Kernel file ./drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h
• enum iwl_regulatory_and_nvm_subcmd_ids(9)
• enum iwl_nvm_access_op(9)
• enum iwl_nvm_access_target(9)
• enum iwl_nvm_section_type(9)
• struct iwl_nvm_access_cmd(9)
• struct iwl_nvm_access_resp(9)
• enum iwl_nvm_info_general_flags(9)
• struct iwl_nvm_get_info_general(9)
• enum iwl_nvm_mac_sku_flags(9)
• struct iwl_nvm_get_info_sku(9)
• struct iwl_nvm_get_info_phy(9)
• struct iwl_nvm_get_info_regulatory_v1(9)
• struct iwl_nvm_get_info_regulatory_v2(9)
• struct iwl_nvm_get_info_rsp_v3(9)
• struct iwl_nvm_get_info_rsp_v4(9)
• struct iwl_nvm_get_info_regulatory(9)
• struct iwl_nvm_get_info_rsp(9)
• struct iwl_nvm_access_complete_cmd(9)
• struct iwl_mcc_update_cmd(9)
• enum iwl_geo_information(9)
• struct iwl_mcc_update_resp_v3(9)
• struct iwl_mcc_update_resp_v4(9)
• struct iwl_mcc_chub_notif(9)
• struct iwl_tas_config_cmd_common(9)
• struct iwl_tas_config_cmd_v3(9)
• enum iwl_tas_uhb_allowed_flags(9)
• struct iwl_tas_config_cmd_v4(9)
• enum bios_source(9)
• struct iwl_bios_config_hdr(9)
• struct iwl_lari_config_extension_cmd(9)
• struct bios_value_u32(9)
• struct iwl_tas_config_cmd(9)
• enum iwl_lari_config_masks(9)
• struct iwl_lari_config_change_cmd_v1(9)
• struct iwl_lari_config_change_cmd_v6(9)
• struct iwl_lari_config_change_cmd_v8(9)
• struct iwl_lari_config_change_cmd(9)
• struct iwl_pnvm_init_complete_ntfy(9)
• struct iwl_mcc_allowed_ap_type_cmd_v1(9)
• struct iwl_mcc_allowed_ap_type_cmd(9)

bestie go read them, i'm not kidding, they're all linked for a reason 💀

and that's the page!! 🧚 from ./drivers/net/wireless/intel/i... — dated October 2026, filed under struct iwl_...date_resp_v8(9) — mwah, slay, periodt 💜⭐