envycontrol
GPU switching utility for Nvidia Optimus laptops. tldr-pages
On Linux
Linux
Switch between different GPU modes
sudo envycontrol --switch nvidiaIdentifySpecify your display manager manually
envycontrol --dm gdmIdentifyCheck current GPU mode
sudo envycontrol --queryIdentifyReset settings
sudo envycontrol --resetIdentifyDisplay help
envycontrol --helpIdentifyDisplay version
envycontrol --versionIdentify