Is it possible to use all Compute units on the GPU?

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dusty...@gmail.com

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Apr 15, 2018, 9:57:43 AM4/15/18
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Currently I have 2 GPU clients running but only 50% of GPU is being used.
Windows 10 Task Manager shows only 1 of 2 compute units are being utilized on the GTX 970.
Is there a way to get LCZero to use Compute_1 too and will this make LCZero use 100% of the GPU?

Running a 3rd client won't change GPU usage it only saturates Compute_0 to 100% all the time rather than the occasional dip to a 78%.



Neal Kelly

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Apr 15, 2018, 10:30:06 AM4/15/18
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How do you get to see the compute_0 and compute_1? I'm looking in task manager, and I see video encode and video decode under 3d/Copy.

I'm not sure how those statistics compare to nvidia-smi, but I've got CUDA+CuDNN installed for some other tensorflow work that I've done on my own, and just 1 or 2 clients seems to put my GPU utilization to ~85%, but leaves a lot of available gpu memory.
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dusty...@gmail.com

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Apr 15, 2018, 11:19:06 AM4/15/18
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Theres a little button next to '3D' and 'Copy' that lets you select several different items.


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