sddm高分辨率缩放设置
本配置只在kde neon下试过,
修改配置文件,将以下内容添加到配置文件中,/etc/sddm.conf
[Wayland]
EnableHiDPI=true
CompositorCommand=kwin_wayland --drm --no-lockscreen --no-global-shortcuts --locale1
[X11]
EnableHiDPI=true
[General]
GreeterEnvironment=QT_SCREEN_SCALE_FACTORS=2,QT_FONT_DPI=192
DisplayServer=wayland
GreeterEnvironment=QT_WAYLAND_SHELL_INTEGRATION=layer-shell