Section "InputDevice"
    # generated from default
    Identifier     "Mouse0"
    Driver         "mouse"
    Option         "Protocol" "auto"
    Option         "Device" "/dev/psaux"
    Option         "Emulate3Buttons" "no"
    Option         "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"
    # generated from default
    Identifier     "Keyboard0"
    Driver         "kbd"
EndSection

Section "Monitor"
    Identifier     "Monitor0"
    VendorName     "Lenovo"
    ModelName      "Lenovo Group Limited LEN D32q-20B"
    HorizSync       114.0 - 114.0
    VertRefresh     48.0 - 75.0
    Option         "DPMS"
EndSection

Section "Module"
    #STEF test with glamoregl on
    # Disable        "glamoregl"
    Load	"glamoregl" 
EndSection

Section "ServerFlags"
    Option         "IgnoreABI" "1"
EndSection


#PRIME (NVIDIA passthrough: NVIDIA renders to AMD screens)
Section "ServerLayout"
    Identifier     "Layout0"
    Screen      0  "Screen0"
    Inactive       "amd"
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
    Option		   "AllowNVIDIAGPUScreens"
EndSection

Section "Files"
EndSection

Section "Device"
    Identifier     "nvidia"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BoardName      "GeForce GTX 1650 Ti"
    BusID          "PCI:1:0:0"
    #adaptive strategy for any power source
    #Option "RegistryDwords" "PowerMizerEnable=0x1; PerfLevelSrc=0x2233; PowerMizerDefault=0x3"
    #batt=max power saving, AC=max power saving
    #Option "RegistryDwords" "PowerMizerEnable=0x1; PerfLevelSrc=0x3333"
    #batt=adaptive strategy, AC=max performance
    #Option "RegistryDwords" "PowerMizerEnable=0x1; PerfLevelSrc=0x3322; PowerMizerDefaultAC=0x1"
    #batt=max power saving, AC=max performance
    #Option "RegistryDwords" "PowerMizerEnable=0x1; PerfLevelSrc=0x2222; PowerMizerDefault=0x3; PowerMizerDefaultAC=0x1"
    #batt=max power saving, AC=adaptive strategy (my favorite)
    Option "RegistryDwords" "PowerMizerEnable=0x1; PerfLevelSrc=0x2222; PowerMizerDefault=0x3; PowerMizerDefaultAC=0x3"
    #For overclocking - only when PowerMizerDefaultAC=0x1
    #Option      "Coolbits" "31"
    #Option          "metamodes" "nvidia-auto-select +0+0 {ForceFullCompositionPipeline=On}"
    #  Option          "metamodes" "DP-0: nvidia-auto-select +0+0 {AllowGSYNCCompatible=On}"    
EndSection

Section "Device"
    Identifier     "amd"
    Driver         "modesetting"
    VendorName     "Unknown"
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "nvidia"
    Monitor        "Monitor0"
    DefaultDepth    24
    # not needed anymore since Xorg 1.20.6-1
    #Option "AllowEmptyInitialConfiguration" "True"
    Option "AllowIndirectGLXProtocol" "off"
    Option "TripleBuffer" "on"
    Option "Backlight" "nvidia_0"
    Option         "Stereo" "0"
    Option         "nvidiaXineramaInfoOrder" "DFP-0"
    Option         "metamodes" "DP-0: 2560x1440_75 +0+0 {AllowGSYNCCompatible=On}, DP-2: nvidia-auto-select +2560+0 {AllowGSYNCCompatible=Off}"
    Option         "SLI" "Off"
    Option         "MultiGPU" "Off"
    Option         "BaseMosaic" "off"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

# Reverse PRIME (amd passthrough: amd renders to NVIDIA screens)
# note: this should consume less energy but as of sep 7 2021, when lid is closed, we get 1fps on external display
#       with single display works properly and nvidia just sit there consuming 1W without processes
# Section "ServerLayout"
    # Identifier "layout"
    # Screen 0 "amd_screen"
    # Inactive "nvidia"
    # InputDevice    "Keyboard0" "CoreKeyboard"
    # InputDevice    "Mouse0" "CorePointer"
    # Option "AllowNVIDIAGPUScreens"
# EndSection
# 
# Section "Device"
    # Identifier "nvidia"
    # Driver "nvidia"
    # VendorName     "NVIDIA Corporation"
    # BoardName      "GeForce GTX 1650 Ti"
# EndSection
# 
# Section "Screen"
    # Identifier "nvidia"
    # Device "nvidia"
# EndSection
# 
# Section "Device"
    # Identifier "amd"
	# Driver "modesetting"
	# #Driver "amdgpu"
    # BusID "PCI:6:0:0"
# EndSection
# 
# Section "Screen"
    # Identifier "amd_screen"
    # Device "amd"
# EndSection