Working on the Valve steam deck (Windows)

[ClashSAN]

I tested 1.5 models at 512x512, speed is 3.6s/it with --opt-split-attention

• --opt-sub-quad-attention gave me black squares, and seems slower
• runs perfect in fp16 (no black squares)
• 7.6s/it for canny 512x512 with controlnet extension with --opt-split-attention-v1 --medvram
• can do larger size: 768x768 and 20s/it, with --lowvram --opt-split-attention-v1
• invoke cross attention alone is not enough memory at 512x512

[oh-pi]

What bios settings for gpu memory allocation did you use?

[kroryan]

how did u installed? when i run ./ webui.sh after few mins my steam deck get reboot

[ClashSAN]

AUTOMATIC1111#9286

What bios settings for gpu memory allocation did you use?

4gb

.sh files are for Linux, so we use .bat here.