Section "ServerLayout" Identifier "layout" Option "AllowNVIDIAGPUScreens" Screen 0 "iGPU" Inactive "dGPU" EndSection Section "Device" Identifier "iGPU" Driver "modesetting" BusID "PCI:0:2:0" Option "DRI" "3" EndSection Section "DRI" Group "video" Mode 0666 EndSection Section "Extensions" Option "Composite" "Enable" Option "RENDER" "Enable" EndSection Section "Screen" Identifier "iGPU" Device "iGPU" EndSection Section "Screen" Identifier "dGPU" Device "dGPU" Option "AllowEmptyInitialConfiguration" "Yes" EndSection Section "Device" Identifier "dGPU" Driver "nvidia" BusID "PCI:1:0:0" EndSection