STRUCT IWL_FW_DBG_REG_OP(9)

✨ struct iwl_fw_dbg_reg_op — an operation on a register ✨

okay so bestie, this is a page from the Kernel API Manual and it's genuinely the whole tea on struct iwl_fw_dbg_reg_op — literally just one register operation, packaged cute 💅 no cap, that's the entire vibe.

🎀 SYNOPSIS 🎀

struct iwl_fw_dbg_reg_op {
    u8 op;
    u8 reserved[3];
    __le32 addr;
    __le32 val;
 };

like, that's the whole struct. four fields. she's lowkey minimal and honestly? obsessed 🫶

🌸 Members 🌸

• op — this one's an enum iwl_fw_dbg_reg_operator, so it's the "what are we even doing here" field, the main character of the operation 🔥
• reserved — literally just reserved 🙈 nothing to see, she's holding space
• addr — the offset of the register, i.e. where in register-land we're poking around 💖
• val — the value, the payload, the actual content of the operation ✨

🦋 SEE ALSO 🦋

this is the part where the friend group gets big, so buckle up — the kernel file ./drivers/net/wireless/intel/iwlwifi/fw/file.h is where she lives, and then there's the whole extended crew:

• enum iwl_ucode_tlv_flag(9)
• enum iwl_ucode_tlv_api(9)
• enum iwl_ucode_tlv_capa(9)
• struct iwl_tlv_calib_ctrl(9)
• enum iwl_fw_dbg_monitor_mode(9)
• struct iwl_fw_dbg_mem_seg_tlv(9)
• struct iwl_fw_dbg_dest_tlv_v1(9)
• enum iwl_fw_dbg_trigger_mode(9)
• enum iwl_fw_dbg_trigger_flags(9)
• enum iwl_fw_dbg_trigger_vif_type(9)
• struct iwl_fw_dbg_trigger_tlv(9)
• struct iwl_fw_dbg_trigger_missed_bcon(9)
• struct iwl_fw_dbg_trigger_cmd(9)
• struct iwl_fw_dbg_trigger_stats(9)
• struct iwl_fw_dbg_trigger_low_rssi(9)
• struct iwl_fw_dbg_trigger_mlme(9)
• struct iwl_fw_dbg_trigger_txq_timer(9)
• struct iwl_fw_dbg_trigger_time_event(9)
• struct iwl_fw_dbg_trigger_ba(9)
• struct iwl_fw_dbg_trigger_tdls(9)
• struct iwl_fw_dbg_trigger_tx_status(9)
• struct iwl_fw_dbg_conf_tlv(9)
• struct iwl_fw_cmd_version(9)
• struct iwl_fw_cmd_bios_table(9)

like, that's a whole squad 😭 go read them, iykyk 💜

ngl this page is short and sweet, so if you blinked you missed it — but every field up there is load-bearing, fr fr 👑

and that's the wrap, bestie 🌈 this gem came out of ./drivers/net/wireless/intel/i..., dated October 2026, and it's filed under struct iwl_fw_dbg_reg_op(9) — periodt 💖🎀