Permission to run DRI

[Frank Cox <theatre sasktel net>]

I just noticed that when I run glxgears stuff on this computer (which is an
Intel 82915G/GV/910GL Integrated Graphics Controller) I get this:

libGL error: open DRM failed (Operation not permitted)
libGL error: reverting to (slow) indirect rendering

When I run glxgears as root, it works as expected (without this error).

My /etc/X11/xorg.conf contains this:

Section "DRI"
        Group        0
        Mode         0666
EndSection

It is my current understanding that this should allow all users to access DRI,
but apparently it doesn't.

What do I need to change to fix this?


-- 
MELVILLE THEATRE ~ Melville Sask ~ http://www.melvilletheatre.com