Version: (using KDE 4.0.2)
Installed from: Ubuntu Packages
OS: Linux
I run a current Kubuntu system with a dual head NVidia card and the proprietary NVidia drivers. For various reasons I have to run the dual head as two X servers. My current X config runs fine with KDE3, when running KDE4 however both heads desktops are drawn on top of one another on only one of my displays, the other display is inaccessible. Additionally the desktop config tool under KDE3 correctly identifies the two displays but under KDE4 it sees only one the displays. I enquired about this problem on the Kubuntu-kde4 IRC channel where another user reported the same issue, but no known fix.
Version: (using KDE 4.0.2)
Installed from: Ubuntu Packages
OS: Linux
I run a current Kubuntu system with a dual head NVidia card and the proprietary NVidia drivers. For various reasons I have to run the dual head as two X servers. My current X config runs fine with KDE3, when running KDE4 however both heads desktops are drawn on top of one another on only one of my displays, the other display is inaccessible. Additionally the desktop config tool under KDE3 correctly identifies the two displays but under KDE4 it sees only one the displays. I enquired about this problem on the Kubuntu-kde4 IRC channel where another user reported the same issue, but no known fix.
xorg.conf:
Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0" RightOf "Screen1"
Screen 1 "Screen1" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
EndSection
Section "Files" lib/X11/ rgb"
RgbPath "/usr/X11R6/
EndSection
Section "Module"
Load "dbe"
Load "extmod"
Load "type1"
Load "freetype"
Load "glx"
EndSection
Section "ServerFlags"
Option "Xinerama" "0"
EndSection
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"
# HorizSync source: twinview, VertRefresh source: twinview
Identifier "Monitor1"
VendorName "Unknown"
ModelName "ViewSonic VX715"
HorizSync 31.5 - 80.0
VertRefresh 60.0
Option "DPMS"
EndSection
Section "Monitor"
# HorizSync source: edid, VertRefresh source: edid
Identifier "Monitor0"
VendorName "Unknown"
ModelName "ViewSonic VX2235wm"
HorizSync 30.0 - 82.0
VertRefresh 50.0 - 75.0
Option "DPMS"
EndSection
Section "Device"
Identifier "Videocard0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce 7600 GT"
BusID "PCI:2:0:0"
Screen 0
EndSection
Section "Device"
Identifier "Videocard1"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce 7600 GT"
BusID "PCI:2:0:0"
Screen 1
EndSection
Section "Screen"
Identifier "Screen1"
Device "Videocard0"
Monitor "Monitor1"
DefaultDepth 24
Option "metamodes" "DFP-1: 1280x1024 +0+0; DFP-1: 1024x768 +0+0"
SubSection "Display"
Depth 16
Modes "1600x1200" "1280x1024" "1024x768" "800x600" "640x480"
Depth 24
Modes "1600x1200" "1280x1024" "1024x768" "800x600" "640x480"
Depth 32
Modes "1600x1200" "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard1"
Monitor "Monitor0"
DefaultDepth 24
Option "metamodes" "DFP-0: 1680x1050 +0+0; DFP-0: 1280x1024 +0+0; DFP-0: 1024x768 +0+0"
SubSection "Display"
Depth 16
Modes "1600x1200" "1280x1024" "1024x768" "800x600" "640x480"
Depth 24
Modes "1600x1200" "1280x1024" "1024x768" "800x600" "640x480"
Depth 32
Modes "1600x1200" "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
EndSection