OpenGL

[David Hopkins]

$ glxgears
Xlib:  extension "GLX" missing on display ":0.0".
Error: couldn't get an RGB, Double-buffered visual

$ cat /etc/X11/xorg.conf
# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig:  version 1.0  (buildmeister at builder3)  Wed Mar 29
14:43:26 PST 2006

# /etc/X11/xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the /etc/X11/xorg.conf manual page.
# (Type "man /etc/X11/xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
#   sudo dpkg-reconfigure -phigh xserver-xorg
#Section "Extensions"
#       Option "Composite" "Enable"
#EndSection

Section "ServerLayout"
    Identifier     "Default Layout"
    Screen         "Default Screen" 0 0
    InputDevice    "Generic Keyboard"
    InputDevice    "Configured Mouse"
    InputDevice    "stylus" "SendCoreEvents"
    InputDevice    "cursor" "SendCoreEvents"
    InputDevice    "eraser" "SendCoreEvents"
EndSection

Section "Files"

        # path to defoma fonts
    FontPath        "/usr/share/X11/fonts/misc"
    FontPath        "/usr/share/X11/fonts/cyrillic"
    FontPath        "/usr/share/X11/fonts/100dpi/:unscaled"
    FontPath        "/usr/share/X11/fonts/75dpi/:unscaled"
    FontPath        "/usr/share/X11/fonts/Type1"
    FontPath        "/usr/share/X11/fonts/100dpi"
    FontPath        "/usr/share/X11/fonts/75dpi"
    FontPath        "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSection

Section "Module"
    Load           "i2c"
    Load           "bitmap"
    Load           "ddc"
    Load           "extmod"
    Load           "freetype"
    Load           "glx"
    Load           "int10"
    Load           "type1"
    Load           "vbe"
EndSection

Section "InputDevice"
    Identifier     "Generic Keyboard"
    Driver         "kbd"
    Option         "CoreKeyboard"
    Option         "XkbRules" "xorg"
    Option         "XkbModel" "pc105"
    Option         "XkbLayout" "gb"
EndSection

Section "InputDevice"
    Identifier     "Configured Mouse"
    Driver         "mouse"
    Option         "CorePointer"
    Option         "Device" "/dev/input/mice"
    Option         "Protocol" "ExplorerPS/2"
    Option         "ZAxisMapping" "4 5"
    Option         "Emulate3Buttons" "true"
EndSection

Section "InputDevice"

                                                      # /dev/input/event
                                                      # for USB
    Identifier     "stylus"
    Driver         "wacom"
    Option         "Device" "/dev/wacom"          # Change to
    Option         "Type" "stylus"
    Option         "ForceDevice" "ISDV4"               # Tablet PC ONLY
EndSection

Section "InputDevice"

                                                      # /dev/input/event
                                                      # for USB
    Identifier     "eraser"
    Driver         "wacom"
    Option         "Device" "/dev/wacom"          # Change to
    Option         "Type" "eraser"
    Option         "ForceDevice" "ISDV4"               # Tablet PC ONLY
EndSection

Section "InputDevice"

                                                      # /dev/input/event
                                                      # for USB
    Identifier     "cursor"
    Driver         "wacom"
    Option         "Device" "/dev/wacom"          # Change to
    Option         "Type" "cursor"
    Option         "ForceDevice" "ISDV4"               # Tablet PC ONLY
EndSection

Section "Monitor"
    Identifier     "W2600 LCD TV"
    Option         "DPMS"
EndSection

Section "Device"
    Identifier     "NVIDIA Corporation NV11 [GeForce2 MX/MX 400]"
    Driver         "nv"
EndSection

Section "Screen"
    Identifier     "Default Screen"
    Device         "NVIDIA Corporation NV11 [GeForce2 MX/MX 400]"
    Monitor        "W2600 LCD TV"
    DefaultDepth    24
    SubSection     "Display"
        Depth       1
        Modes      "1280x1024" "1024x768" "800x600" "720x400" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       4
        Modes      "1280x1024" "1024x768" "800x600" "720x400" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       8
        Modes      "1280x1024" "1024x768" "800x600" "720x400" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       15
        Modes      "1280x1024" "1024x768" "800x600" "720x400" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       16
        Modes      "1280x1024" "1024x768" "800x600" "720x400" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       24
        Modes      "1280x1024" "1024x768" "800x600" "720x400" "640x480"
    EndSubSection
EndSection

Section "Extensions"
        Option "Composite" "Enable"

-------------------------------------------------------------------------------------

cheers guys!


On 10/05/06, John L Fjellstad <john-ubuntu at fjellstad.org> wrote:
> "David Hopkins" <hopkins81 at gmail.com> writes:
>
> > I'm fairly sure that my card does support OpenGL so perhaps things are
> > not setup correctly. Has anyone got any tests I could do to further
> > investigate this?
>
> run glxgears
> If you post /etc/X11/xorg.conf, people can probably tell you what you
> need to set.
>
> --
> John L. Fjellstad
> web: http://www.fjellstad.org/          Quis custodiet ipsos custodes
>
>
> --
> kubuntu-users mailing list
> kubuntu-users at lists.ubuntu.com
> https://lists.ubuntu.com/mailman/listinfo/kubuntu-users
>