ice_dpll_rclk_update_e825c(9)

📦 version 7.3.1, in nixpkgs unstable

💅 ice_dpll_rclk_update_e825c

okay so this is a page from the Kernel API Manual and honestly? it's short, it's sweet, and it does exactly one thing. bestie, let's get into it 💖

✨ NAME ✨

ice_dpll_rclk_update_e825c — updates the state of the rclk pin on the e825c device 🎀

🌸 SYNOPSIS 🌸

int ice_dpll_rclk_update_e825c (struct ice_pf *pf , struct ice_dpll_pin *pin );

🦋 ARGUMENTS 🦋

  • pf — the private board struct 🫶 like, it's the board's own little diary of private stuff.
  • pin — pointer to a pin 📍 that's it, that's the whole vibe.

💜 DESCRIPTION 💜

So what it actually does: it updates the struct that holds the pin states info. and here's the cute part — the states are separate for each parent ✨ no sharing, no mixing, each parent gets its own state slot. organized queen behavior, honestly 👑

🔒 CONTEXT 🔒

Called under pf->dplls.lock — so yeah, the lock is already held when this runs. don't go grabbing it again, that's not the move 😭

⭐ RETURN ⭐

  • 0 — OK 💚 everything's fine, we ate.
  • negative — error 💀 something went sideways, it's giving bad news.

🎀 SEE ALSO 🎀

Kernel file ./drivers/net/ethernet/intel/ice/ice_dpll.c, plus basically the entire ice dpll friend group (and the enum ice_dpll_pin_type(9) too, iykyk) — here's the whole squad, no one left behind 🫶:

and that's the whole page, bestie 🧚✨ this little icon lives over in ./drivers/net/ethernet/intel/ice, and it got stamped October 2026 — so yeah, mark your calendar, ice_dpll_rclk_update_e825c(9) is literally main character energy 💅👑💖

📦 where this page comes from