yt8521_prep...ber_features(9)

📦 version 7.3.1, in nixpkgs unstable

✨ yt8521_prepare_fiber_features — from the Kernel API Manual, section 9 🎀

okay so bestie, welcome to the <italic>9</italic> section of the Kernel API Manual — yes, the kernel one, we're doing Big Girl Unix today 💅 don't worry, this one's literally just one little function and she is chill.

🌸 NAME 🌸

yt8521_prepare_fiber_features — a small helper function that sets up fiber's features ✨ that's it, that's the whole gig, she's a helper and she helps 🫶

💖 SYNOPSIS 💖

void yt8521_prepare_fiber_features (struct phy_device *phydev , unsigned
long *dst );

like, look at her. void return, two args, no drama, no cap 🔥

🦋 ARGUMENTS 🦋

  • phydev — a pointer to a struct phy_device 🧚 this is the phy device in question, she's the main character here
  • dst — a pointer to store fiber's features 💾 yeah you hand her a spot in memory and she puts the fiber features there, iconic behaviour honestly

👑 SEE ALSO 👑

bestie. there are so many. like, an entire friend group. but they're all real and all here, so let's go 🌈 the whole crew lives in the kernel file ./drivers/net/phy/motorcomm.c:

like I said. a lot. but that's the whole list, every single one, no skips, no cap 🫡💜

okay that's the page!! short and sweet and honestly kind of a vibe 💅 mwah 😘

this page lives in ./drivers/net/phy, and she's dated October 2026 — yt8521_prep...ber_features(9), section 9, out 🎀✨🌸
📦 where this page comes from