multi-card breakage

[Pierre-Loup A. Griffais]

Tiago,

This commit fixes the SW cursor with several screens, so the "multi-card case" 
is more or less the point of the change. Can you be more specific about the 
problems you're having and your testing environment? Do you have the SW cursor 
forced on?

Removing the dependency on devPrivates from this layer is way outside the scope 
of this patch.

Thanks,
  - Pierre-Loup

On 05/04/2010 07:10 AM, Tiago Vignatti wrote:
> Pierre and Peter,
>
>
> commit 518f3b189b6c8aa28b62837d14309fd06163ccbb
> Author: Pierre-Loup A. Griffais<pgriffais at nvidia.com>
> Date:   Wed Apr 21 16:46:17 2010 -0700
>
>      mi: don't thrash resources when displaying the software cursor across screens
>
>
> This commit break my system in a very bizarre way that I cannot kill the
> X server, neither use it anymore. I can reproduce it only when I set two video
> cards by the server.
>
> I haven't checked the logic behind the commit to see exactly what's going
> wrong. But I'd guess maybe your forgetting multi-card case? Also, we don't
> want privates mechanism in these common layers, so you could cook a commit
> without it.
>
>
> Cheers,
>
>          Tiago