Section "Device"
        Identifier      "Builtin Default intel Device 0"
        Driver  "intel"
        option "ModeDebug" "yes"
EndSection
Section "Screen"
        Identifier      "Screen"
        Device  "Builtin Default intel Device 0"
EndSection

Section "Device"
        Identifier      "Builtin Default i810 Device 0"
        Driver  "i810"
EndSection
Section "Screen"
        Identifier      "Builtin Default i810 Screen 0"
        Device  "Builtin Default i810 Device 0"
EndSection

Section "ServerLayout"
        Identifier "Default Layout"
        Screen  "Screen"
        Screen  "Builtin Default i810 Screen 0"
EndSection