Skip to content

Instantly share code, notes, and snippets.

@Waltibaba

Waltibaba/radeon dpm powersave hp elitebook

Last active July 21, 2017 07:03
Show Gist options
  • Save Waltibaba/46b65b77fa20df2f2f7e to your computer and use it in GitHub Desktop.
Save Waltibaba/46b65b77fa20df2f2f7e to your computer and use it in GitHub Desktop.
Download ZIP
Raw
radeon dpm powersave hp elitebook
#one line
echo battery > /sys/class/drm/card0/device/power_dpm_state
# or as toggle script
################################3
#!/bin/sh
M1="battery"
M2="balanced"
MODE=`cat /sys/class/drm/card0/device/power_dpm_state`
if [ $MODE = $M1 ]; then
$(echo $M2 | sudo tee /sys/class/drm/card0/device/power_dpm_state) &>/dev/null
echo "Changed to $M2"
else
$(echo $M1 | sudo tee /sys/class/drm/card0/device/power_dpm_state) &>/dev/null
echo "Changed to $M1"
fi
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment