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bes-dev / stable_diffusion.openvino

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Intel Iris Xe Graphics G7 not supported? #129

Closed realkibou closed 1 year ago

realkibou commented 1 year ago

Hi,

I used the --device GPU but it crashes without any info. It just stops and returns back to the command input. Did anyone managed to let the diffusion run on the GPU?

Greetings

brmarkus commented 1 year ago

Can you provide more information about your system, your SoC/CPU/GPU, please? For OpenVINO to be able to detect and use your GPU certain modules - like OpenCL - need to be installed.

A simple check is to install OpenVINO and run the tool hello_query_device (from OpenVINO and/or Open-Model-Zoo). If your system has multiple GPUs (like internal/embedded GPU(s) and discrete GPU(s)) then each supported PGU gets a different identifier, like GPU.0 and GPU.1, like described under "https://docs.openvino.ai/latest/openvino_docs_OV_UG_supported_plugins_GPU.html".

realkibou commented 1 year ago

11th Gen Intel(R) Core(TM) i7-1165G7 @ 2.80GHz 2.70 GHz

OpenVINO is already installed. With the CPU I can render images, just no GPU support.

There is only 1 GPU. The command I tried was python demo.py --device "GPU" --prompt "Street-art painting of Emilia Clarke in style of Banksy, photorealism" and python demo.py --device GPU --prompt "Street-art painting of Emilia Clarke in style of Banksy, photorealism" and python demo.py --device "GPU.0" --prompt "Street-art painting of Emilia Clarke in style of Banksy, photorealism" and None of them works.

EDIT: This command did it: python demo.py --device GPU.0 --prompt "Street-art painting of Emilia Clarke in style of Banksy, photorealism" its at 5.32s/it now. Before was 7-8. Thank you!

brmarkus commented 1 year ago

That is how it is supposed to work. I don't have a TigerLake at hand - but this is how I can run it on e.g. AlderLake's GPU I have available right now.

Are you under MS-Win or Linux? Do you have an OpenVINO installation and could do a quick test with hello_query_device to check if OpenVINO is able to detect the GPU and initialize the GPU-plugin successfully?

I can remember there was something specific for TigerLake, e.g. see here: "https://hub.docker.com/r/openvino/ubuntu20_dev_no_samples"; pre-built Docker containers were made available with the postfix _tgl, which sounds like those containers had special drivers or patches included...