02-24-2015, 12:56 AM
No 
You need xorg to enable CoolBits and set the Performance Level. You also need xorg to disable the kernel timeout.
For a headless system you can just use this:
Then you can use nvidia-settings to disable PowerMizer and set all the other GPU goodness:
Note that the GPU will *still* want to throttle just a little bit, and that's why I do a 100 Mhz overclock to compensate.
You need xorg to enable CoolBits and set the Performance Level. You also need xorg to disable the kernel timeout.For a headless system you can just use this:
Code:
nvidia-xconfig -s -a --force-generate --allow-empty-initial-configuration \
--cool-bits=12 --registry-dwords="PerfLevelSrc=0x2222" \
--no-sli --connected-monitor="DFP-0"
sed -i '/BusID.*/a \ \ \ \ Option "Interactive" "False"' /etc/X11/xorg.confThen you can use nvidia-settings to disable PowerMizer and set all the other GPU goodness:
Code:
nvidia-settings -a GPUPowerMizerMode=1 \
-a GPUFanControlState=1 \
-a GPUCurrentFanSpeed=90 \
-a GPUGraphicsClockOffset[3]=100Note that the GPU will *still* want to throttle just a little bit, and that's why I do a 100 Mhz overclock to compensate.