radeon_driv...tinstall_kms(9)

📦 version 7.3.1, in nixpkgs unstable

💅 radeon_driver_irq_postinstall_kms — the Kernel API Manual moment

okay so bestie, welcome to the radeon_driver_irq_postinstall_kms(9) page ✨ this is the drm irq preinstall callback — yes, the *post*install one is literally described as the *pre*install callback, and no we're not gonna fight the kernel docs about it, we're just gonna vibe 🫶

🌸 NAME 🌸

radeon_driver_irq_postinstall_kms — the drm irq preinstall callback. she's giving "I said what I said" energy and honestly? iconic 💅

🦋 SYNOPSIS 🦋

int radeon_driver_irq_postinstall_kms (struct drm_device *dev );

🎀 ARGUMENTS 🎀

  • dev — drm dev pointer ✨ that's it, that's the whole argument, one (1) pointer to the struct drm_device and she's ready to slay 💖

🔥 DESCRIPTION 🔥

so what does she actually do? she handles stuff to be done after enabling irqs — and before you ask, yes, "stuff" is the technical term the kernel devs went with 😭 — and this applies to all asics, no exceptions, every single one, periodt 👑

she returns 0 on success 🌈 that's the number, that's the win condition, that's the whole mood fr fr.

⭐ SEE ALSO ⭐

the kernel file herself lives at ./drivers/gpu/drm/radeon/radeon_irq_kms.c — go pay her a visit, she's lowkey the main character 🧚

and here's the whole friend group, no cap, every single one of these cuties gets a shoutout 💜

like, that's sixteen functions. sixteen!! the whole squad showed up and they all ate 🔥

and that's the page bestie 💖 this one lives under ./drivers/gpu/drm/radeon, dated October 2026 — yes, October 2026, she's from the future apparently 👑 — mwah, go enable some irqs responsibly, ily, bye 🍓✨

📦 where this page comes from