[Linux] Random High CPU Latency

"
So finally tried something pretty obvious and switched to dx12 and all the issues went away. Dont know what happened to break Vulkan, but at this point dont care it works and I dont have to boot into Windows :-)



I'm having some GPU related issues with my setup on Dx12, just out of curiosity, what version of mesa drivers do you have?

Edit: For anyone that encounters this issue and Dx12 causes trouble, try closing the browser (weird relation, but my system freeze seems to be related to hardware acceleration on the browser). So far I've been playing with no issues with only PoE and PoB open (around 10 hours of testing).
Last edited by YYKylar#4511 on Nov 20, 2025, 1:16:04 AM
Just stumbled upon this thread, tried everything from different proton versions, through different compositors, with gamescope and without, but on vulkan the sympthoms are the same as in the first post (in Delirium, Ritual, etc).

I'm on arch, Ryzen 7 9700X and a 7700XT and switching to DX12 solved the performance problems.

However, now the game makes my gpu cooler spin on max after entering a map and stays on max until I return to hideout. Corectrl doesn't seem to work.
What are you all using for fan control?

Report Forum Post

Report Account:

Report Type

Additional Info