Bug#429569: xorg: Xorg consumes a lot of cpu at screensaver exit
severity 429569 important
reassign 429569 xserver-xorg-core
Le Gluon du Net wrote:
> Severity: critical
> Justification: breaks the whole system
Actually, this kind of problem is important or normal.
> desktop, xorg consumes 50% or more of the cpu!!! I could move the
> mouse and the
> applications are not freeze, but I can't do anything other than
> ctr/alt/f1 or del
Do you see an increased memory usage? Is the computer swapping or so?
> to kill the Xorg processus. If I would like to start an application or
> deploy a menu, I have
> to restart the computer. I'm using kde desktop and I'm using the random
> screensaver functionnality. I've xcreensaver installed.
Could you try to locate whether the type of screensaver has an impact?
For instance, does a plain black screensaver do the same? What about
> I'have a nvidia card. I could use nv ou nvidia driver, the result is
> the same.
Please switch back to the nv driver and send the whole output of
(it should have been automatically included by the reportbug tool).
Doing this right after the problem occured and before restarting a new X
session would be the best (in case smething appears in Xorg.0.log).