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View Full Version : Dual-Head setup that works with latest radeon driver in jaunty



Blue Beard
March 24th, 2009, 03:35 AM
The most useful howto IMO is http://wiki.debian.org/XStrikeForce/HowToRandr12
Use gtf 1280 1024 60 to get modeline info if required. This case is for 1280x1024 at 60 Hz.

My xorg.conf is:

# xorg.conf (X.Org X Window System server configuration file)

Section "Device"
Identifier "HD3450"
Option "Monitor-VGA-0" "NEC-M500"
Option "Monitor-DVI-0" "DayTek-G701PF"
EndSection

Section "Monitor"
Identifier "NEC-M500"
Option "PreferredMode" "1280x1024x60.0"
EndSection

Section "Monitor"
Identifier "DayTek-G701PF"
Option "RightOf" "NEC-M500"
Modeline "1280x1024_60.00" 108.88 1280 1360 1496 1712 1024 1025 1028 1060 -HSync +Vsync
Option "PreferredMode" "1280x1024_60.00"
EndSection

Section "Screen"
Identifier "Default Screen"
Monitor "NEC-500"
Device "HD3450"
DefaultDepth 24
SubSection "Display"
Depth 24
Virtual 2704 1050
EndSubSection
EndSection