Re: kwin using 100% CPU
On Saturday 21 April 2012 16:05:56 Andreas Cord-Landwehr wrote:
> On Saturday 21 April 2012 05:42:31 Bruce Sass wrote:
> > Hi,
> >
> > Kwin has started using 100% CPU when Desktop Effects are enabled right
> > after the non-free Nvidia driver in Unstable upgraded today (from 295.33
> > to 295.40).
> >
> > Is anyone else seeing that behaviour?
> > Anyone not using the non-free Nvidea driver seeing it?
> >
> > I'm guessing that it is Nvidia related. The last upgrade was a couple
> > weeks ago and this batch also pulled in new: libc, libstdc++, libx11,
> > linux-image, etc. so there is the possibility that Nvidia is not the
> > problem.
>
> Hi. If you are using Oxygen (i.e., standard setup for workspace
> appearance), try this as a workaround:
>
> System-Settings
> -> Workspace Appearance
> -> (Oxygen) Configure Decoration
> -> DISABLE "Enable animations"
>
Oxygen has not worked right on recent nvidia iterations. Problem is in
KDE4.7.4.
I get the 100% CPU problem when running Chromium browser, filed a bug on that.
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