Hmm, that’s weird. I was able to run Stable Diffusion locally with Linux + RX6600.
Probably because I used Easy Diffusion. At first, I couldn’t get the GPU acceleration to work, and I was constantly running out of RAM (Not using VRAM), so my system always froze and crashed.
Turns out it was a ROCM bug, that I don’t know if it’s fixed by now, but I remember “fixing it” by setting an environment variable to a previous version.
Then, it all worked really good. Took between 30 seconds to 2 minutes to make an image.