Vou postar minha pergunta aqui também (eu já perguntei nos fóruns do Arch Linux).
Portanto, estou tentando usar meu monitor externo ao lado do laptop na minha nova configuração do ArchLinux. Não funciona e eu não sei porque.
MEU /ETC/X11/xorg.conf
Section "Screen"
Identifier "Screen0"
Device "intelgpu0"
Monitor "Monitor0"
DefaultDepth 24
Option "TwinView" "0"
SubSection "Display"
Depth 24
Modes "1920x1080_60.00"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "intelgpu1"
Monitor "Monitor1"
DefaultDepth 24
Option "TwinView" "0"
SubSection "Display"
Depth 24
Modes "1920x1080_60.00"
EndSubSection
EndSection
Section "Monitor"
Identifier "Monitor0"
Option "Enable" "true"
EndSection
Section "Monitor"
Identifier "Monitor1"
Option "Enable" "true"
EndSection
Section "Device"
Identifier "intelgpu0"
Driver "intel"
Option "XvMC" "true"
Option "UseEvents" "true"
Option "AccelMethod" "UXA"
BusID "PCI:0:2:0"
EndSection
Section "Device"
Identifier "intelgpu1"
Driver "intel"
Option "XvMC" "true"
Option "UseEvents" "true"
Option "AccelMethod" "UXA"
BusID "PCI:0:2:0"
EndSection
Section "Device"
Identifier "nvidiagpu1"
Driver "nvidia"
BusID "PCI:01:00:0"
EndSection
Eu estava seguindo um guia no ArchWiki para usar o Bumblebee ArchWiki Bumblebee MultiDisplay
Eu criei o arquivo conf de acordo com esse wiki, isso não funcionou. A próxima parte nesse wiki eu não sei o que fazer, então eu não tentei nada com esse ainda.
XRANDR OUTPUT
$ xrandr
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767
eDP1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 380mm x 210mm
1920x1080 60.00*+ 59.93 48.07
1680x1050 59.88
1400x1050 59.98
1600x900 60.00 59.95 59.82
1280x1024 60.02
1400x900 59.96 59.88
1280x960 60.00
1368x768 60.00 59.88 59.85
1280x800 59.81 59.91
1280x720 59.86 60.00 59.74
1024x768 60.00
1024x576 60.00 59.90 59.82
960x540 60.00 59.63 59.82
800x600 60.32 56.25
864x486 60.00 59.92 59.57
640x480 59.94
720x405 59.51 60.00 58.99
640x360 59.84 59.32 60.00
DP1 disconnected (normal left inverted right x axis y axis)
DP2 disconnected (normal left inverted right x axis y axis)
HDMI1 disconnected (normal left inverted right x axis y axis)
HDMI2 disconnected (normal left inverted right x axis y axis)
VIRTUAL1 disconnected (normal left inverted right x axis y axis)
VIRTUAL2 disconnected (normal left inverted right x axis y axis)
VGA do LSPCI
lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 530 (rev 06)
01:00.0 VGA compatible controller: NVIDIA Corporation GP104M [GeForce GTX 1070 Mobile] (rev a1)
Tags display xrandr bumblebee arch-linux