ice_aq_cfg_lan_txq(9)

📦 version 7.3.1, in nixpkgs unstable

💅 ice_aq_cfg_lan_txq(9) — Kernel API Manual, bestie edition 🎀

okay so picture this: you're deep in the ice driver, the Kernel API Manual is open, and you need to tell the firmware to move or configure a LAN Tx queue. That's this function. She's the one who sends AQ command 0x0C32 to FW, and honestly? Iconic behavior. ✨

🌸 NAME 🌸

ice_aq_cfg_lan_txq — literally just sends AQ command 0x0C32 to FW. that's the whole vibe. 🦋

💜 SYNOPSIS 💜

int ice_aq_cfg_lan_txq (struct ice_hw *hw , struct ice_aqc_cfg_txqs_buf
*buf , u16 buf_size , u16 num_qs , u8 oldport , u8 newport , u8 mode ,
struct ice_sq_cd *cd );

no cap, that's the signature. copy it exactly, don't be cute with it. 🙈

🧚 ARGUMENTS 🧚

  • hw — pointer to the hardware structure. she's the main character of the whole driver, tbh 👑
  • buf — the buffer for the command. this is where the actual payload lives 💖
  • buf_size — size of that buffer, in bytes. yes, bytes. keep up bestie 📏
  • num_qs — the number of queues being configured 🔢
  • oldport — the origination lport. where you're coming from, emotionally and architecturally 💫
  • newport — the destination lport. the glow-up destination ✨
  • mode — the cmd_type for the move to use. pick carefully, this is not a drill 🎯
  • cd — pointer to command details structure, or NULL. she's optional and she knows it 💅

🔥 DESCRIPTION 🔥

Move/Configure LAN Tx queue (0x0C32). that's it. that's the description. short, sweet, and ate absolutely. 💀

⭐ RETURN ⭐

Zero on success, and the associated error code if it fails. so like — 0 = slay, anything else = read the error code and deal with it, bestie 😭

🦋 SEE ALSO 🦋

The source of truth lives in the kernel file ./drivers/net/ethernet/intel/ice/ice_common.c — go look, iykyk 📖

and now the whole friend group, in order, no one left behind 🫶:

and that's the page!! 🫶 this gorgeous little number comes to you from ./drivers/net/ethernet/intel/ice, dated October 2026 — mwah, go configure some Tx queues bestie, you've got this 💖🎀🌸

📦 where this page comes from