Linux command
optimus-manager 命令
文本
涉及管道、覆盖或删除，执行前请先确认路径和参数。
常用示例
Switch
optimus-manager --switch [nvidia|integrated|hybrid]
Clean up
optimus-manager --cleanup
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
FAQ
What is the optimus-manager command used for?
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.
How do I run a basic optimus-manager example?
Run `optimus-manager --switch [nvidia|integrated|hybrid]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does --switch _mode_ do in optimus-manager?
Switch to specified GPU mode: nvidia, integrated, or hybrid