ice_get_cgu_rclk_pin_info(9)

📦 version 7.3.1, in nixpkgs unstable

💅 ice_get_cgu_rclk_pin_info

okay so this is a page from the Kernel API Manual, and it's literally all about ice_get_cgu_rclk_pin_info ✨ grab a snack, bestie, we're learning what recovered clock pins your board actually has 🎀

🌸 NAME 🌸

ice_get_cgu_rclk_pin_info — get info on available recovered clock pins 💖

✨ SYNOPSIS ✨

int ice_get_cgu_rclk_pin_info (struct ice_hw *hw , u8 *base_idx , u8
*pin_num );

🦋 ARGUMENTS 🦋

  • hw — pointer to the hw struct. this is the whole vibe check, it's what everything else is based on 🫶
  • base_idx — returns the index of the first recovered clock pin on the device 👑
  • pin_num — returns how many recovered clock pins are available on the device 🔥

💜 DESCRIPTION 💜

Based on hw, it provides the caller info about the recovery clock pins that are available on the board ⭐ that's it, that's the whole thing, and honestly? iconic.

🌈 RETURN 🌈

  • 0 — success, and the information is valid 💖 slay
  • negative — failure, and the information is not valid 😭 so don't go trusting it, fr fr

🎀 SEE ALSO 🎀

the girlies: the entire PTP and CGU cinematic universe 💅 no cap, here's the full roster:

and the kernel file it all lives in, bestie: ./drivers/net/ethernet/intel/ice/ice_ptp_hw.c 📁

ok that's the whole page, no notes 💀 also quick heads up: this came out of ./drivers/net/ethernet/intel/ice and it's dated October 2026, so mark your calendar bestie 🗓️💖

mwah, go read your clock pins, ily 🫶✨💅

📦 where this page comes from