pcie_port_de...time_suspend(9)

📦 version 7.3.1, in nixpkgs unstable

💅 pcie_port_de...time_suspend(9)

okay so bestie, welcome to the Kernel API Manual ✨ — this is the page for pcie_port_device_runtime_suspend, and yes the title is truncated up there because apparently even man page headers have a character limit 😭 (the full name is right below, don't worry 🫶).

🌸 NAME 🌸

pcie_port_device_runtime_suspend — runtime suspend port services 💤

like, it's the function that puts a port's services to sleep at runtime. nap time fr fr 😴

✨ SYNOPSIS ✨

int pcie_port_device_runtime_suspend (struct device *dev );

that's it, that's the whole signature 💅 returns an int, takes one pointer, iconic behavior.

🎀 ARGUMENTS 🎀

  • dev — the PCI Express port to handle 🦋 (this is the port you're runtime-suspending, bestie, keep up 💖)

🔥 SEE ALSO 🔥

Kernel file ./drivers/pci/pcie/portdrv.c — that's where the magic lives, iykyk 👑

and the whole friend group of related functions, no cap:

lowkey if you're poking around here you probably want the resume one too — pcie_port_device_runtime_resume(9) is literally right there in the list, they're a matching set 🫶✨

and that's the whole page, bestie 🎀💖 source is ./drivers/pci/pcie, dated October 2026 — periodt, go suspend some port services responsibly 🌸🦋💅

📦 where this page comes from