ice_dpll_rcl...e_on_pin_set(9)

📦 version 7.3.1, in nixpkgs unstable

💅 ice_dpll_rclk_state_on_pin_set (9) 💅

okay so this is a page straight out of the Kernel API Manual, section 9, and the header up top literally truncates the name to ice_dpll_rcl...e_on_pin_set(9) because it's that long — we're using the full ice_dpll_rclk_state_on_pin_set here because we're not cowards 🫶

✨ NAME ✨

ice_dpll_rclk_state_on_pin_set — set a state on rclk pin. that's it, that's the vibe 💅

🦋 SYNOPSIS 🦋

int ice_dpll_rclk_state_on_pin_set (const struct dpll_pin *pin , void
*pin_priv , const struct dpll_pin *parent_pin , void *parent_pin_priv ,
enum dpll_pin_state state , struct netlink_ext_ack *extack );

🎀 ARGUMENTS 🎀

  • pin — pointer to a pin. just a lil pointer, main character energy 👑
  • pin_priv — the private data pointer that got passed on pin registration ✨
  • parent_pin — pin parent pointer. it's giving family tree 🌳
  • parent_pin_priv — the parent's private data pointer, also passed on pin registration 💖
  • state — the state you want to be set on the pin, no cap 🫶
  • extack — error reporting. it's the one who tells you what went wrong 😭

🌸 DESCRIPTION 🌸

so this is a Dpll subsystem callback — it sets the state of an rclk pin on a parent pin. that's the whole job. lowkey iconic 💅✨

🔥 CONTEXT 🔥

Acquires pf->dplls.lock — so like, bestie, just know the lock is being taken 👀🔒

⭐ RETURN ⭐

  • 0 — success 🎉 slay
  • negative — failure 💀 yeah

🌈 SEE ALSO 🌈

the kernel file is ./drivers/net/ethernet/intel/ice/ice_dpll.c, and then there's this absolutely legendary list of friends — every single one of them, periodt:

okay that's the whole thing, go touch some grass and then go read ice_dpll.c 🌱💜

source: ./drivers/net/ethernet/intel/ice · version/date: October 2026 · mwah, check ya later bestie 💅✨🎀

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