optimus-manager 命令

命令示例

说明

optimus-manager manages GPU switching on laptops with Nvidia Optimus technology (dual Intel/Nvidia graphics). It handles the complex task of switching between the integrated Intel GPU, discrete Nvidia GPU, or hybrid mode. Available modes are: - integrated: Use only the Intel GPU (best battery life) - nvidia: Use only the Nvidia GPU (best performance) - hybrid: Both GPUs active, Nvidia for specific applications (via PRIME) Switching modes typically requires logging out or rebooting. The tool manages Xorg configuration, kernel module loading, and display manager integration.

参数

--switch _mode_

Switch to specified GPU mode: nvidia, integrated, or hybrid

--cleanup

Clean up leftover configuration from previous sessions

--status

Display current GPU mode and configuration

--print-mode

Print only the current mode name

--print-startup

Print the startup mode from configuration

--no-confirm

Don't ask for confirmation before switching