Re: Poor Xorg performance in Etch
On 8/18/07, Marty <martyb@ix.netcom.com> wrote:
> Hello:
>
> I recently installed Etch on my new system and found X performance to be
> sluggish, particularly when using Iceape. It appears as if there is little or
> no hardware acceleration, remeniscent of a K7 with a slow graphics card. While
> scrolling a web page down (but never up), or moving windows the display
> sometimes freezes for about one second or more, with up to 100% CPU utilization.
>
> My hardware is a K8M800 chipset motherboard with an Athlon64 X2 5000+ and Radeon
> 7500. I have tested all recent kernels up to and including linux 2.6.23-rc3.
> All kernel and enabled X performance options are enabled, e.g. DRI, GLX, AGP,
> on-CPU GART, color tiling. The same graphics card had much better performance
> with Sarge even without acceleration.
Have you tried turning off some of the acceleration options?
For example turning off aiglx, or trying exe vs xaa vs noaccel.
Cheers,
Kelly
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