Section "ServerLayout" Identifier "layout1" Screen "prim" #Screen "sec" below "prim" EndSection # GPU switching Section "Module" Load "modesetting" EndSection Section "Device" Identifier "intel" Driver "modesetting" BusID "PCI:0:2:0" Option "AccelMethod" "sna" #Option "TearFree" "True" #Option "Tiling" "True" #Option "SwapbuffersWait" "True" EndSection Section "Device" Identifier "nvidia" Driver "nvidia" BusID "PCI:1:0:0" # Enable overclocking #Option "Coolbits" "28" # Stay in the low power mode Option "RegistryDwords" "PowerMizerEnable=0x1; PerfLevelSrc=0x3333; PowerMizerLevel=0x3; PowerMizerDefault=0x3; PowerMizerDefaultAC=0x3" # Balanced mode -- same result? #Option "RegistryDwords" "PowerMizerEnable=0x1; PerfLevelSrc=0x3333; PowerMizerLevel=0x2; PowerMizerDefault=0x2; PowerMizerDefaultAC=0x2" # GPU switching Option "AllowEmptyInitialConfiguration" EndSection Section "Monitor" Identifier "monitor0" Option "DPMS" "on" Option "ReducedBlanking" EndSection Section "Screen" Identifier "prim" Device "nvidia" Monitor "monitor0" DefaultDepth 24 # Try to start without a connected display #Option "UseDisplayDevice" "none" EndSection