e1000_k1_workaround_lv(9)

📦 version 7.3.1, in nixpkgs unstable

okay bestie, welcome to e1000_k1_workaround_lv(9) from the Kernel API Manual ✨ this one is short, but it's giving "quietly important workaround" energy, and we're gonna cover every crumb.

🎀 NAME 🎀

e1000_k1_workaround_lv — K1 Si workaround. no cap, that's literally the name 💅

✨ SYNOPSIS ✨

s32 e1000_k1_workaround_lv (struct e1000_hw *hw );

🦋 ARGUMENTS 🦋

  • hw — pointer to the HW structure. that's the whole vibe: hand it the hardware struct and let it cook 🫶

🌸 DESCRIPTION 🌸

okay so here's the tea: this is a workaround that sets the K1 beacon duration for 82579 parts in 10Mbps. and it disables K1 in 1000Mbps and 100Mbps. periodt 💖

like, it's not doing a million things — it's doing exactly that, and it's iconic for it.

👑 SEE ALSO 👑

Kernel file: ./drivers/net/ethernet/intel/e1000e/ich8lan.c — that's home base, bestie 🏡

and here's the whole friend group of (9) pages, all present and accounted for:

💖 xoxo, your kernel bestie — source/version: ./drivers/net/ethernet/intel/e..., date: October 2026, page: e1000_k1_workaround_lv(9) 💖

📦 where this page comes from