6111 GLX error
I am using a commercial rendering package Vega Prime in Linux RH9 that was broken by upgrading a GeForce 5900 to a 6800 GT. (Of course there was a driver upgrade from 4996 to 6111. )
The program exits with a GLX error about pixel format with the new card. I can see no errors in X logs. The only difference I see with the new card is in the output of "xdpyinfo" where it states:
number of extensions: 31
With the 5900 installed it reads:
number of extensions: 32
The missing extension is NVIDIA-GLX
glxgears etc work fine and glxinfo reports direct rendering:yes.
Did something change with the GLX system that might have broken this?