tb_lc_configure_port(9)

📦 version 7.3.1, in nixpkgs unstable

✨ tb_lc_configure_port(9) ✨

okay so bestie, welcome to the Kernel API Manual — this is the page for tb_lc_configure_port(9) and it's literally the "hey LC, this port is configured now" announcement. short king of a manpage but we stan 💅

🌸 NAME 🌸

tb_lc_configure_port — let LC know about a configured port 🫶

🦋 SYNOPSIS 🦋

int tb_lc_configure_port (struct tb_port *port );

yes that's the whole signature, no cap. int going in, int coming out, one struct tb_port * in the middle ✨

🎀 ARGUMENTS 🎀

  • port — the port that's being set as configured. that's it, that's the whole argument, she's the main character here 👑

💖 DESCRIPTION 💖

so what does it do? it sets the port configured — specifically, for power management purposes. like it's telling LC "bestie, this one's configured now, noted for power management" and LC is like "say less" 🔥

that's genuinely the whole vibe. no extra lore, no hidden side quests, that's the function fr fr.

⭐ RETURN ⭐

  • 0 on success — slay, iconic, we love to see it 💚
  • a negative errno otherwise — something went sideways, check the errno, iykyk 😭

🌈 SEE ALSO 🌈

the whole extended friend group, no one left out 🫶 each one is written as name(9) exactly like the original:

and the source file to go read if you're feeling nosy: ./drivers/thunderbolt/lc.c 📂

ngl the kernel file location is ./drivers/thunderbolt and this page is dated October 2026 — noted, bookmarked, screenshot taken 📸

okay bye bestie, go configure those ports responsibly, mwah 💋💜

📦 where this page comes from