Power Mizer settings
I'm running GTS250 with 190.53 on Ubuntu 9.10. I'm trying to change the power Mizer settings to balanced (2). From the release notes I should be able to do this via nvidia-settings, but there are no options on the Power Mizer tab. I have tried setting :
Option "RegistryDwords" "PowerMizerEnable=0x1; PerfLevelSrc=0x3333; PowerMizerLevel=0x2; PowerMizerDefault=0x2; PowerMizerDefaultAC=0x2"
in xorg.conf, but that doesn't seem to work.
I can manually change the fan speed and the clocks, but I would like the card to run slower when not in use (most of the time).