e1000e_coppe...nk_setup_igp(9)

📦 version 7.3.1, in nixpkgs unstable

okay so bestie, welcome to the Kernel API Manual entry for e1000e_coppe...nk_setup_igp(9) — yes the title is truncated, no that's not a typo, that's just how the header chose to live its life. anyway. this function? she's giving makeover montage for the copper PHY, and we're gonna walk through it together 🎀

✨ NAME ✨

e1000e_copper_link_setup_igp — sets up the igp PHY's for copper link. iconic behavior, truly 💅

🌸 SYNOPSIS 🌸

s32 e1000e_copper_link_setup_igp (struct e1000_hw *hw );

that's it. that's the whole call. one argument, one s32 coming back at you, slay ✨

🦋 ARGUMENTS 🦋

  • hw — pointer to the HW structure. literally the whole hardware vibe lives in there, so like… don't lose it 🫶

💖 DESCRIPTION 💖

so what does she actually do? bestie, she sets up LPLU, MDI/MDI-X, polarity, Smartspeed and Master/Slave config for igp PHY's. that's the entire assignment and she ate 🔥

like — LPLU? handled. MDI/MDI-X? handled. polarity? you know she checked the polarity. Smartspeed? configured. Master/Slave? sorted. all of it, for igp PHY's specifically, no cap 💜

👑 SEE ALSO 👑

first up, the source file, because obviously you're gonna go read her origin story:

  • Kernel file ./drivers/net/ethernet/intel/e1000e/phy.c

and now the whole extended friend group — every single one, no gatekeeping 🙈:

like, that's a lot of friends and honestly? we love a well-connected function 🧚

ngl bestie, this is kernel-level PHY config — read the source file before you go poking at hw, k? it's giving "respect the hardware" energy 💀

okay that's the whole page, mwah 💋

sourced from ./drivers/net/ethernet/intel/e..., dated October 2026 — see you in the next manpage, bestie, byeee 🦋✨

📦 where this page comes from