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Old 06-12-12, 02:37 PM   #7
MquwIBUO
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Join Date: Jun 2012
Posts: 4
Default Re: Fedora 16, GTX 550Ti, random X hangs, "Attempted to yield the CPU..."

It's been stable for a while now after I changed PowerMizer to use a fixed frequency by adding the line
options nvidia NVreg_RegistryDwords="PerfLevelSrc=0x2222"
to /etc/modprobe.d/nvidia.conf, which I guess is the same as choosing "Maximum Performance" in the nVidia settings GUI.
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