Hi. I have a dual boot system: Archlinux and Windows from which I boot the same Arch in Virtualbox.
I have 2 displays:
- 1440x768
samsung syncmaster 920nw
pc---dvi port---dvi/vga adapter---vga cable---vga port---display
- 1920x1080
samsung s24c350bl
pc---hdmi port---hdmi/dvi cable---dvi port---dispaly
Arch fails to recognize the right resolution 1440x768 and allows only 1024x768.
I'm following this post
https://bbs.archlinux.org/viewtopic....803924#p803924
I've obtained the modeline config for it:
Code:
"1440x900" 106.670 1440 1520 1672 1904 900 901 904 932 -hsync -vsync
and added it to /etc/X11/xorg.conf.d/10-monitor.conf :
Code:
Section "Monitor"
Identifier "Monitor0"
ModelName "SyncMaster 920NW"
VendorName "Samsung"
ModeLine "1440x900" 106.670 1440 1520 1672 1904 900 901 904 932 -hsync -vsync
EndSection
Section "Screen"
Identifier "Screen0"
Monitor "Monitor0"
SubSection "Display"
EndSubSection
EndSection
For the big virtual screen I also have:
Code:
~/.config/autostart/multihead.desktop:
Exec=xrandr --output VGA1 --auto --output HDMI2 --auto --right-of VGA1
This all works. Now the question: how do I make an entry in xorg.conf match syncmaster 920nw when I boot physically, but not match the virtual display when I boot from Virtualbox?
In both cases they will be "Monitor0".