Xorg upto 90% of CPU [SOLVED]

[Arnaud bourree]

Issue came from my grub configuration: I run the old kernel

Arnaud.

2009/11/2 Arnaud bourree <arnaud.bourree at gmail.com>:
> Hello,
>
> I migrate from 9.04 to 9.10 this week-end.
>
> My laptop is now very slow: I saw with "top" that Xorg take 90% of the
> CPU each time I do something which made some new graphics.
> My xorg.conf hasn't change. And there are no error in Xorg.0.log.
>
> Does someone have the same issue, and Idea?
>
> Regards,
>
> Arnaud.
>