ice_dpll_init_info(9)

📦 version 7.3.1, in nixpkgs unstable

💅 ice_dpll_init_info(9) — straight from the Kernel API Manual, bestie 🎀

okay so this is a page from the Kernel API Manual, and it's all about ice_dpll_init_info — like, one single function but she is booked and busy in the DPLL department. let's get into it ✨

🌸 NAME 🌸

ice_dpll_init_info — literally just setting up the pf's dpll information structure. that's the whole vibe. prepare the info, slay, move on 💜

✨ SYNOPSIS ✨

int ice_dpll_init_info (struct ice_pf *pf , bool cgu );

🫶 ARGUMENTS 🫶

  • pf — the board private structure. yes that pf. she's the main character here 👑
  • cgu — the "is cgu present and controlled by this NIC" flag. if cgu is present and controlled by this NIC, that's what this tells you 💅

🔥 DESCRIPTION 🔥

so what does she actually do? she acquires basic dpll information from the HW and sets it — and it lands on the pf->dplls struct. that's it. that's the whole job. no cap, it's giving "quietly essential" 🌈

⭐ RETURN ⭐

  • 0 — success, we ate 💖
  • negative — the reason init failed 😭 (a negative value is your failure reason, bestie — read it and weep)

🦋 SEE ALSO 🦋

the friend group is huge, i'm not even kidding. iykyk. here's everyone, and yes, literally every single one:

ngl bestie, that see-also list is a whole friend group chat and every one of them is typing. don't skip a single name, they all matter 💀💖

and that's the page! cute little sign-off for the credits: this one lives in ./drivers/net/ethernet/intel/ice, stamped October 2026 🌸 periodt, go read the source, mwah 🫶🎀

📦 where this page comes from