装上i3-wm后解决亮度调节

Posted 61 months ago linux aosc fedora arch i3-wm wm i3 亮度

修改grub


sudo vi /etc/default/grub

修改内容



GRUB_CMDLINE_LINUX="acpi_backlight=vendor"

更新grub.conf


sudo update-grub

设置亮度




echo 500 > /sys/class/backlight/intel_backlight/brightness

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