amdgpu_device_supports_px(9)

📦 version 7.3.1, in nixpkgs unstable

✨ amdgpu_device_supports_px — the "is this a dGPU with ATPX power control" vibe check ✨

okay so bestie, we're in the Kernel API Manual (amdgpu_device_supports_px(9)), and this little function is basically a yes/no oracle. Let's get into it 💅

🌸 NAME 🌸

amdgpu_device_supports_px — literally just answers: is the device a dGPU with ATPX power control? 🎀

🦋 SYNOPSIS 🦋

bool amdgpu_device_supports_px (struct amdgpu_device *adev );

💜 ARGUMENTS 💜

  • adev — the amdgpu device pointer, aka the main character of this whole story 👑

🔥 DESCRIPTION 🔥

Returns true if the device is a dGPU with ATPX power control. Otherwise it returns false. That's it. That's the whole tea ☕ No cap, it really is that simple — one question in, one bool out, and it ate 💀

So like, if you're holding an adev and you're wondering "hmm, is this thing a dGPU rocking ATPX power control?" — you just ask this function and it'll tell you. true = yes bestie, false = nope 🫶

🌈 SEE ALSO 🌈

The kernel file lives at ./drivers/gpu/drm/amd/amdgpu/amdgpu_device.c — go say hi to it, it's iconic 🧚

And here's the full squad of related pages (yes, all of them, I would never do you dirty by trimming the list 😭):

k that's the whole page, love u, go read some source code 🫶

sign-off szn: this one comes from ./drivers/gpu/drm/amd/amdgpu, dated October 2026. slay 💅✨

📦 where this page comes from