From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030701 Galeon/1.3.10 Description of problem: NVIDIA drivers 4496. glxgears show warning: Xlib: extension "XFree86-DRI" missing on display ":0.0". For this driver the Load "dri" in XF86Config is commented out, as it doesn't need it. There doesn't seem to be any averse effects. All OpenGL apps seem to work. However on RH9 there was no such warning. Version-Release number of selected component (if applicable): XFree86-4.3.0-42 How reproducible: Always Steps to Reproduce: 1. Install NVIDIA proprietary drivers 2. run glxgears Additional info:
From the mailing list: It seems that the files in /usr/X11R6/lib/tls must be removed. It did it and the warning does not occur anymore.
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Actually, that is not the correct solution. "rpm -e --nodeps XFree86-Mesa-libGL" is the proper solution, at least until Nvidia fixes their driver installation to be correct and rpm friendly.