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intel / AI-Playground

AI PC starter app for doing AI image creation, image stylizing, and chatbot on a PC powered by an Intel® Arc™ GPU.
MIT License
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Image generation fails on completion when upscaling to 4k on all driver versions newer than 101.5989 #77

Open Khrispy-cdn opened 2 weeks ago

Khrispy-cdn commented 2 weeks ago

When creating an image and upscaling to 4k resolutions (4096*2304), the image seems to generate fully and goes through all iterations, then will pause and fail with the "If a critical failure occurs..." message without saving the output. I have noticed that it seems to use all available VRAM (Intel Arc Control reports 97% GPU memory utilization on driver version 32.0.101.6127) with the newer driver versions. If I downgrade back to driver version 101.5989, everything works flawlessly.

[Edit: when running driver version 101.5989, Intel Arc Control reports a peak GPU memory utilization of around 88% with the same settings and model]

My setup:

AMD Ryzen 3700X 64 Gb system RAM 2Tb Samsung NVME SSD Windows 11 Pro Intel Arc A770 16Gb Current version of Ai Playground (1.01b for Desktop dGPU)

Nuullll commented 1 week ago

Thank you for bringing this to our attention. We have noted your report.