karaolidis/legion-7
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legion-7

Repository with various scripts/configs for Arch Linux on the Lenovo Legion 7 (2021).

Scripts in the bin folder should be placed in /usr/local/bin or a similar directory and given execute permissions.

  • brightness_up and brightness_down: See which GPU is connected and control brightness using ACPI
  • conservation_mode: Toggle battery conservation mode which limits charge to 60% to preserve its health
  • power_saving_mode: Change CPU governor, brightness, and refresh rate to extend battery life

Files in the udev folder should be placed in /etc/udev/rules.d and owned by root.

  • backlight.rules: Gives normal users access to backlight controls
  • touchpad_input.rules: Maps the touchpad's variable /dev/input/event* path to the static /dev/input/touchpad for VFIO passthrough

FIles in the xorg folder should be placed in /usr/share/X11/xorg.conf.d and owned by root.

  • 10-nvidia-refresh-rate.conf: Enables 165Hz on boot when using the nvidia driver
  • 20-mouse-options.conf: Sets options for touchpad and mouse