"Failed to initialize TTM buffer manager. Falling back to classic."

Stefan Dirsch sndirsch at suse.de
Tue Jul 8 12:48:33 PDT 2008


On Tue, Jul 08, 2008 at 06:43:50PM +1000, Dave Airlie wrote:
> On Tue, Jul 8, 2008 at 6:33 PM, Stefan Dirsch <sndirsch at suse.de> wrote:
> > Hi
> >
> > Wit libdrm 2.3.1 / Mesa git (6befdca) / xorg-server 1.4.99.905 I get
> >
> >  "Failed to initialize TTM buffer manager.  Falling back to classic."
> >
> > when running any OpenGL application (intel/965G). I think I understand
> > the background (classic is what you would expect), since TTM is not
> > (yet/any longer) in libdrm 2.3.1 and it might be replaced by GEM
> > anyway (different story), but I'm afraid many users will be confused
> > by such a message. So shouldn't this issue be addressed before
> > releasing Mesa 7.1/xorg-server 1.5?
> >
> 
> I've got a patch in Fedora to remove this message I suppose it makes
> sense to push it upstream.

Interested in sharing it with others before possibly pushing it?

Stefan

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