STRUCT IWL_FW_INI_HCMD_TLV(9)

✨ struct iwl_fw_ini_hcmd_tlv(9) ✨

okay so bestie, welcome to the kernel API manual for struct iwl_fw_ini_hcmd_tlv — literally the "Generic Host command pass through TLV" and she is iconic for it 💅 this whole page is giving deep-lore energy, so let's get into it 🫶

🦋 SYNOPSIS 🦋

struct iwl_fw_ini_hcmd_tlv {
    struct iwl_fw_ini_header hdr;
    __le32 time_point;
    __le32 period_msec;
    struct iwl_fw_ini_hcmd hcmd;
};

no cap, that's the whole struct — four members and she ate 🔥

💖 MEMBERS 💖

• hdr — the debug header, aka the little intro card so everyone knows what's up ✨
• time_point — the time point, bestie. it's one of enum iwl_fw_ini_time_point — pick your moment, main character vibes only ⭐
• period_msec — the interval at which the hcmd will be sent to the FW. measured in msec, and 0 means a one time command (so like, a one-and-done situation, no spam) 🎀
• hcmd — a variable length host-command to be sent to apply the configuration. she's flexible, she's custom, she's doing the most 💜

fr fr, don't sleep on period_msec = 0 — that's your "send it once and ghost" setting 👻

👑 SEE ALSO 👑

like, the whole squad is here — kernel file ./drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h plus all these icons:

• struct iwl_fw_ini_hcmd(9)
• struct iwl_fw_ini_header(9)
• struct iwl_fw_ini_addr_size(9)
• struct iwl_fw_ini_region_dev_addr_range(9)
• struct iwl_fw_ini_region_dev_addr(9)
• struct iwl_fw_ini_region_fifos(9)
• struct iwl_fw_ini_region_err_table(9)
• struct iwl_fw_ini_region_special_device_memory(9)
• struct iwl_fw_ini_region_internal_buffer(9)
• struct iwl_fw_ini_region_tlv(9)
• struct iwl_fw_ini_debug_info_tlv(9)
• struct iwl_fw_ini_allocation_tlv(9)
• struct iwl_fw_ini_trigger_tlv(9)
• struct iwl_fw_ini_addr_val(9)
• struct iwl_fw_ini_conf_set_tlv(9)
• enum iwl_fw_ini_config_set_type(9)
• enum iwl_fw_ini_allocation_id(9)
• enum iwl_fw_ini_buffer_location(9)
• enum iwl_fw_ini_region_type(9)
• enum iwl_fw_ini_time_point(9)
• enum iwl_fw_ini_trigger_apply_policy(9)
• enum iwl_fw_ini_trigger_reset_fw_policy(9)
• enum iwl_fw_ini_dump_policy(9)
• enum iwl_fw_ini_dump_type(9)

and that's the whole page, bestie — no notes, she's perfect 🌈

kisses from the kernel files 💋 this has been struct iwl_fw_ini_hcmd_tlv(9) straight outta ./drivers/net/wireless/intel/i..., dated October 2026, and yes the date is giving future-core but we move 🧚‍♀️💖