r200 exa performance regression in xserver-1.6?

Xavier Bestel xavier.bestel at free.fr
Thu Mar 26 03:35:37 PDT 2009


On Thu, 2009-03-26 at 20:29 +1000, Dave Airlie wrote:
> On Thu, Mar 26, 2009 at 7:11 PM, Xavier Bestel <xavier.bestel at free.fr> wrote:
> > Hi,
> >
> > On Thu, 2009-03-26 at 16:05 +1000, Dave Airlie wrote:
> >>
> >> Try
> >>
> >> Option "AccelDFS" "true"
> >
> > Any reason this kind of option isn't the default ? It seems xorg.conf is
> > mandatory for radeons just for the "don't suck" "true" options.
> 
> Its the default on PCI and PCIE systems, however it can make AGP
> system unreliable due to AGP being badly designed heap of crap.

That's pretty clear.

> So on AGP people get to do it themselves.

Thanks for the explanation.

	Xav





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