Xlib: extension "NV-GLX" missing on display
aplattner at nvidia.com
Wed Sep 28 15:59:55 PDT 2011
On 09/28/2011 01:43 PM, Alan Coopersmith wrote:
> On 09/28/11 12:38 PM, alupu at verizon.net wrote:
>> Each and every time I go back to the command line after using
>> a browser in the X11 environment, I find one or multiple messages,
>> Xlib: extension "NV-GLX" missing on display ":0.0"
>> on the console.
>> They come from libXext.
>> Not life-threatening but very annoying.
>> Nonsensical for an Intel video device par excellence.
>> In hopes of getting rid of the messages, I upgraded my original
>> Xorg-7.6 package with the Server, Intel and Evdev drivers and
>> libXext to the (latest) versions shown above.
>> To no avail.
>> What could be the solution?
> Make sure your libGL.so is the Mesa version, not the one from the
> nvidia proprietary drivers.
You're supposed to be able to use the NVIDIA libGL with indirect
non-NVIDIA GLX contexts, so the fact that it's emitting this warning is
a bug in the NVIDIA driver. We've filed internal bug number 805693.
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