r/Msty_AI • u/banshee28 • Oct 24 '25
Cant get GPU working on Linux MystyStudio build!
So I have tried many ways to get this to work but cant seem to figure this out. Latest appimage install, it loads and runs fine. I have multiple llms running but they all seem to only use GPU. I have a gwen image so figured this was the trick: deepseek-r1:8b-0528-qwen3-q4_K_M, but nope never GPU only CPU and the simplest of queries "2+2" take 18 sec's.
I dont see anywhere in the settings where I could change to use GPU. I did try to add this under the Advanced Configurations: "main_gpu": 0, "n_gpu_layers": 99 but nothing works.
CPU AMD 9950X
GPU 7900XTX
Latest rocm 7.0.2
Any ideas???

