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Old 01-03-12, 02:32 PM   #6
NVIDIA Corporation
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Join Date: Sep 2007
Posts: 254
Default Re: Excessive Xorg CPU usage while running CUDA apps

That's pretty much what the option is for. CUDA stresses the GPU in ways not really compatible with using it interactively, so having a dedicated compute GPU or disabling GPU acceleration is the way to go if you still want to use X interactively.
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