alexheretic

7900 GRE / gfx1100 optimised ComfyUI setup for Linux

This is stuff that has worked well for me.

Tested on Arch Linux, Ryzen 7 5800X, 64GB RAM, RX 7900 GRE

Changelog

• 2026-06-18: Switch to rocm.nightlies.amd.com/whl-multi-arch torch builds.
• 2026-06-14: Re-add PYTORCH_MIOPEN_SUGGEST_NHWC since it affects pytorch 2.10.