Frank Cox wrote:
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?
Hi Frank, the /etc/X11/xorg.conf is a file that says nothing about
DRI perhaps because I have FC6. But the file itself has this:
[root@localhost X11]# ls -al xorg.conf
-rw-r--r-- 1 root root 568 Jun 18 17:31 xorg.conf
[root@localhost X11]#
So whatever reads xorg.conf has to have root.
Karl
