e1000_setup_link(9)

📦 version 7.3.1, in nixpkgs unstable

okay so this is e1000_setup_link(9), straight out of the kernel API manual bestie, and it's genuinely one of those little functions that eats 💅

✨ NAME ✨

e1000_setup_link — configures flow control and link settings. that's it, that's the whole vibe 🎀

🦋 SYNOPSIS 🦋

s32 e1000_setup_link (struct e1000_hw *hw );

🌸 ARGUMENTS 🌸

  • hw — the struct holding all the variables that the shared code reaches into. like the group chat everyone's in, yk? 💜

🔥 DESCRIPTION 🔥

okay so here's the tea. e1000_setup_link determines which flow control settings to use. it calls the appropriate media-specific link configuration function (yes, the hyphens are doing their thing in the original, we respect the hyphens). then it configures the flow control settings. 🫶

assuming the adapter has a valid link partner, a valid link should be established. like, that's the goal, that's the moment, that's the main character energy ✨

lowkey important caveat bestie: this function assumes the hardware has previously been reset and that the transmitter and receiver are not enabled. don't just roll up and call it out of nowhere, do the reset first, okay? 🙈

👑 SEE ALSO 👑

Kernel file ./drivers/net/ethernet/intel/e1000/e1000_hw.c — that's where the whole squad lives 💀

and now, the full friend group, no one left behind, not a single one skipped, periodt:

and that's the whole page, bestie 🧚 no cap, every single function accounted for 💖

cute little sign-off: this gem comes from ./drivers/net/ethernet/intel/e... (the source/version side of things, truncated exactly like the original footer does it 🎀) and it's dated October 2026. mwah. 💅
📦 where this page comes from