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WaVeX Tux's lil' helper
Joined: 15 Mar 2004 Posts: 102 Location: USA, Michigan or Ohio
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Posted: Thu Apr 14, 2005 6:16 pm Post subject: Nvidia Dual Monitor OpenGL=blank screen |
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I have been trying to figure this out. For some reason with this xorg.conf below I can't get OpenGL to work. It works with a single monitor xorg.conf I have. But no this dual screen one. Everything works just not OpenGL. glxgears just shows a blank window.
Code: | #Section "ServerLayout"
# Identifier "X.org Configured"
# Screen 0 "Screen0" 0 0
# InputDevice "Mouse0" "CorePointer"
# InputDevice "Keyboard0" "CoreKeyboard"
#EndSection
Section "Files"
RgbPath "/usr/lib/X11/rgb"
ModulePath "/usr/X11R6/lib/modules"
FontPath "/usr/share/fonts/misc/"
FontPath "/usr/share/fonts/TTF/"
FontPath "/usr/share/fonts/Speedo/"
FontPath "/usr/share/fonts/Type1/"
FontPath "/usr/share/fonts/CID/"
FontPath "/usr/share/fonts/75dpi/"
FontPath "/usr/share/fonts/100dpi/"
FontPath "/usr/share/fonts/ttf-bitstream-vera/"
FontPath "/usr/share/fonts/terminus/"
FontPath "/usr/share/fonts/corefonts/"
FontPath "/usr/share/fonts/freefont/"
FontPath "/usr/share/fonts/artwiz/"
FontPath "/usr/share/fonts/local/"
FontPath "/usr/share/fonts/75dpi/:unscaled"
FontPath "/usr/share/fonts/100dpi/:unscaled"
FontPath "/usr/share/fonts/encodings/"
FontPath "/usr/share/fonts/util/"
FontPath "/usr/share/fonts/sharefont/"
FontPath "/usr/share/fonts/lfp-fix/"
FontPath "/usr/share/fonts/unifont/"
EndSection
Section "Module"
Load "extmod"
#Load "dri"
Load "dbe"
Load "record"
Load "xtrap"
Load "glx"
Load "speedo"
Load "type1"
Load "freetype"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
#Driver "keyboard"
Driver "kbd"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "ImPS/2"
Option "Device" "/dev/input/mice"
Option "ZaxisMapping" "4 5"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection
Section "Device"
Option "NoLogo" "true"
Option "NvAGP" "3"
Option "RenderAccel" "true"
Identifier "nvidia0"
Driver "nvidia"
VendorName "nVidia Corporation"
BoardName "GeForce FX 5600SE"
BusID "PCI:1:0:0"
Screen 0
EndSection
Section "Device"
Identifier "nvidia1"
Driver "nvidia"
Option "NvAGP" "3"
Option "NoLogo" "true"
Option "RenderAccel" "true"
Option "NoLogo" "true"
Option "Twinview" "true"
BusID "PCI:1:0:0"
Screen 1
EndSection
Section "Screen"
Identifier "Screen0"
Device "nvidia0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1280x1024" "1024x768" "800x600"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "nvidia1"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1280x1024" "1024x768" "800x600"
EndSubSection
EndSection
# **********************************************************************
# ServerLayout sections.
# **********************************************************************
Section "ServerLayout"
Identifier "DualDesktopsAndMonitors"
Screen 0 "Screen0" rightof "Screen1"
Screen 1 "Screen1" leftOf "Screen0"
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
Option "Xinerama" "on"
Option "TwinView" "true"
EndSection
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NeddySeagoon Administrator
Joined: 05 Jul 2003 Posts: 54391 Location: 56N 3W
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Posted: Thu Apr 14, 2005 8:34 pm Post subject: |
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WaVeX
I'm not one for RTFM but it looks like what you want is here
ftp://download.nvidia.com/XFree86/Linux-x86/1.0-7174/README.txt
in Appendix R _________________ Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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WaVeX Tux's lil' helper
Joined: 15 Mar 2004 Posts: 102 Location: USA, Michigan or Ohio
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Posted: Thu Apr 14, 2005 10:38 pm Post subject: |
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Quote: | o OpenGL + Xinerama
Currently, OpenGL will not display to anything other than the
first head in a Xinerama environment. |
So I am guessing I should try opening the OpenGL on the other monitor?
I'm getting confused on this one as well. I need twinview to tell which monitor to use for the left and right. and I need xinerama to make gnome and fluxbox to work properly with two monitors correct? |
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NeddySeagoon Administrator
Joined: 05 Jul 2003 Posts: 54391 Location: 56N 3W
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Posted: Thu Apr 14, 2005 11:16 pm Post subject: |
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WaVeX,
Its worth tring openGL on both monitors.
I don't know about twinview and xinerama though. _________________ Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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