pm_runtime_resume(9)

📦 version 7.3.1, in nixpkgs unstable

🌸 pm_runtime_resume — the NAME bit 🌸

Okay bestie, welcome to the pm_runtime_resume(9) page, straight out of the Kernel API Manual 💅 (yes the header says the same thing twice, that's just how manpages are, they're extra like that). Anyway. What does it do?

pm_runtime_resume — resume a device synchronously. That's the whole vibe. You call it, the device wakes up, and you wait for it. No cap, no fire-and-forget, it's right there with you till it's done ✨

🦋 SYNOPSIS 🦋

Like, the whole signature, look at her:

int pm_runtime_resume (struct device *dev );

She takes a pointer to a struct device and hands you back an int. Iconic.

🎀 ARGUMENTS 🎀

  • dev — the target device 🫶 that's the one you're waking up. The main character. The one we're resuming. Slay.

👑 SEE ALSO 👑

Okay so the kernel file in question lives at ./include/linux/pm_runtime.h — that's the home base for all of this runtime PM lore. And here's the whole friend group, literally every single one of them, no skipping, I would never 💖:

Fr fr, if you're touching runtime PM at all, one of these 31 beauties is your answer. Go read them. I'll wait 💅

🌈 ok bye bestie 🌈

That's the page! Cute little sign-off for you: this one's sourced from <pink>./include/linux</pink> and it's dated October 2026 ⭐ so you know exactly when this lore got written down. Go wake up some devices, you've got this 🧚💜

📦 where this page comes from