ENUM IWL_GEO_PER_CHAIN_OFFSET_OPERATION(9)

💖 NAME

okay so bestie, this is enum iwl_geo_per_chain_offset_operation — literally just the type of operation 💅 that's the whole vibe. it's from the Kernel API Manual, and yes we're reading kernel headers for fun now, that's the level we're at. 🎀

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✨ SYNOPSIS

the whole enum, served fresh, no cap:

enum iwl_geo_per_chain_offset_operation {
    IWL_PER_CHAIN_OFFSET_SET_TABLES ,
    IWL_PER_CHAIN_OFFSET_GET_CURRENT_TABLE

};

like, that's it. two constants. two moods. 🌸

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🎀 Constants

so there's exactly two of them and they're giving very "pick a lane" energy:

• IWL_PER_CHAIN_OFFSET_SET_TABLES — send the tables from the host to the FW. 🫶 you're the one pushing the data out, main character behavior honestly.
• IWL_PER_CHAIN_OFFSET_GET_CURRENT_TABLE — retrieve the last configured table. 🔥 lowkey the "wait what did we set last time" option, and honestly same.

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🦋 SEE ALSO

okay this is the part where the manpage just. lists everything. and i mean everything. all of these live in the kernel file ./drivers/net/wireless/intel/iwlwifi/fw/api/power.h — go look, i'll wait 💜:

• enum iwl_ltr_config_flags(9)
• struct iwl_ltr_config_cmd_v1(9)
• struct iwl_ltr_config_cmd(9)
• enum iwl_power_flags(9)
• struct iwl_powertable_cmd(9)
• enum iwl_device_power_flags(9)
• struct iwl_device_power_cmd(9)
• struct iwl_mac_power_cmd_v2(9)
• struct iwl_mac_power_cmd(9)
• struct iwl_dev_tx_power_common(9)
• struct iwl_dev_tx_power_cmd_v3(9)
• struct iwl_dev_tx_power_cmd_v4(9)
• struct iwl_dev_tx_power_cmd_v5(9)
• struct iwl_dev_tx_power_cmd_v8(9)
• struct iwl_dev_tx_power_cmd_v3_v8(9)
• struct iwl_dev_tx_power_cmd_v9(9)
• struct iwl_dev_tx_power_cmd_v10(9)
• struct iwl_per_chain_offset(9)
• struct iwl_geo_tx_power_profiles_cmd_v1(9)
• struct iwl_geo_tx_power_profiles_cmd_v2(9)
• struct iwl_geo_tx_power_profiles_cmd_v3(9)
• struct iwl_geo_tx_power_profiles_cmd_v4(9)
• struct iwl_geo_tx_power_profiles_cmd_v5(9)
• struct iwl_geo_tx_power_profiles_cmd_v6(9)
• struct iwl_geo_tx_power_profiles_resp(9)
• enum iwl_ppag_flags(9)
• union iwl_ppag_table_cmd(9)
• struct iwl_sar_offset_mapping_cmd(9)
• struct iwl_beacon_filter_cmd(9)
• struct iwl_txpower_constraints_cmd(9)

not me counting the v1 through v10 versions like a little collectible set 😭 the kernel really said "we'll iterate" and meant it. iconic.

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ngl bestie, if you're here you're probably deep in iwlwifi power-management headers at 2am. drink some water. 🍓

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and that's a wrap! 💫 this page came from ./drivers/net/wireless/intel/i... and it's dated October 2026 — so yeah, future girlie certified. go forth and configure your per-chain offsets, you absolute 👑.