ice_dpll_output_state_set(9)

📦 version 7.3.1, in nixpkgs unstable

💅 ice_dpll_output_state_set(9) 💅

okay so this is from the Kernel API Manual, bestie, and it's literally all about ice_dpll_output_state_set — the function that turns your output pin on or off on a dpll device. yes that's the whole vibe. let's get into it 🦋

✨ NAME ✨

ice_dpll_output_state_set — enable/disable output pin on dpll device, that's it, that's the job 🎀

🌸 SYNOPSIS 🌸

int ice_dpll_output_state_set (const struct dpll_pin *pin , void
*pin_priv , const struct dpll_device *dpll , void *dpll_priv , enum
dpll_pin_state state , struct netlink_ext_ack *extack );

like, six arguments. she's a little high-maintenance but we love her 💅

🫶 ARGUMENTS 🫶

so here's everyone in the group chat:

  • pin — pointer to a pin 🧚
  • pin_priv — private data pointer passed on pin registration (iykyk)
  • dpll — the dpll being configured, main character energy fr
  • dpll_priv — private data pointer passed on dpll registration
  • state — state of pin to be set, like the whole point
  • extack — error reporting, the friend who tells you what went wrong 💀

🔥 DESCRIPTION 🔥

okay so real talk: this is a dpll subsystem callback. it sets the given state on an output type pin. that's the tea ☕ no cap. ✨

⭐ CONTEXT ⭐

heads up bestie — this calls a function which acquires pf->dplls.lock. so like, mind the lock, periodt 🔒

💖 RETURN 💖

  • 0 — successfully enabled mode 🎉 slay
  • negative — failed to enable mode 😭 rip

🌈 SEE ALSO 🌈

ngl this list is giving novel — but every single one is here, don't @ me 👑

Kernel file ./drivers/net/ethernet/intel/ice/ice_dpll.c — and then, alphabetically-ish, the whole fam:

and that's the whole page bestie 💖🦋✨

this little icon came from ./drivers/net/ethernet/intel/ice, dated October 2026, and it's filed under ice_dpll_output_state_set(9). go forth and configure your output pins, you gorgeous nerd 🎀💜

📦 where this page comes from