GLX errors

ZIYAD A. M. AL-BATLY zamb at spymac.com
Sat Mar 12 23:41:38 UTC 2005


On Sat, 2005-03-12 at 23:12 +0000, baza wrote:
> ...
> All the above are installed, no nvidia or fglrx as I have an Intel 
> extream 3D
> 
> baza at barbelith:~$ glxinfo
> name of display: :0.0
> Xlib:  extension "GLX" missing on display ":0.0".
> Xlib:  extension "GLX" missing on display ":0.0".
> Xlib:  extension "GLX" missing on display ":0.0".
> Error: couldn't find RGB GLX visual
> 
>    visual  x  bf lv rg d st colorbuffer ax dp st accumbuffer  ms  cav
>  id dep cl sp sz l  ci b ro  r  g  b  a bf th cl  r  g  b  a ns b eat
> ----------------------------------------------------------------------
> Xlib:  extension "GLX" missing on display ":0.0".
> Xlib:  extension "GLX" missing on display ":0.0".
> 0x21 24 tc  1  0  0 c  .  .  0  0  0  0  0  0  0  0  0  0  0  0 0 None
> Segmentation fault
> baza at barbelith:~$
> 
> 
> Baza

Make sure in your /etc/X11/xorg.conf file under "Module" section the
following is present:
        Load	"dri"
        Load	"glx"
        Load	"GLcore" # I'm not sure about this one!

and under the "DRI" section:
        Mode	0666

Also make sure the DRM kernel module for your card is loaded (one of
i810, i830, or i915 (sorry, I don't know which))

If all the above didn't work, please attach your /var/log/Xorg.0.log
file and send it back.

Thanks.
Ziyad.





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