[Intel-gfx] basic dri question

[Avedissian, Vahe Y (AS)]

Hi Guys,

I never got a reply to this post. Anyone can help?

Vahe


> -----Original Message-----
> From: intel-gfx-bounces at lists.freedesktop.org [mailto:intel-gfx-
> bounces at lists.freedesktop.org] On Behalf Of Avedissian, Vahe Y (AS)
> Sent: Monday, September 14, 2009 2:27 PM
> To: Clemens Eisserer; intel-gfx
> Subject: Re: [Intel-gfx] basic dri question
> 
> Hi Clemens,
> 
> Thank you clarifying these points for me.
> 
> >
> > > 2.      Other than enabling loading glx and dri modules in the
> > xorg.conf
> > > “Module” section, is there anything else I need to do (i.e. re-link
> > my apps,
> > > etc…)?
> > Not really.
> >
> 
> I ran glxgears with load glx and load dri in the module section and
> also without
> These entries. Surprisingly, it runs a little faster WITHOUT glx and
> dri loaded!
> That sounds wrong to me. Something is not right.
> 
> With load glx and load dri in xorg.conf
> 	--> glxgears peak speed is about 805FPS
> 
> After taking load glx and load dri out of xorg.conf
> 	--> glxgears peak speed is about 875FPS
> 
> By the way, I am testing on a Core 2 Duo pc:
> 	Intel Core 2 Duo T9400, 2.53 GHz
> 	Intel GM45 chipset with GMA X4500HD
> 	4GB  DDR3-1067 memory
> 	Intel X-25M SSD
> 	Fedora Core 11, x86_64
> 
> Are the performance numbers I am seeing consistent with what I should
> expect
> From the GM45? Am I in the ball park or way off in terms of what this
> graphics chipset
> Can do? Do I need to play with the GMA setting?
> 
> Thanks again,
> 
> Vahe
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