Dolphin cause X high CPU usage

[Anne Wilson]

On Sunday 11 April 2010 04:14:43 Armelius Cameron wrote:
> On Saturday 10 April 2010 10:01:19 pm Orcan Ogetbil wrote:
> > On Sat, Apr 10, 2010 at 9:51 PM, Armelius Cameron wrote:
> > > Hello,
> > > I have noticed that Dolphin can cause X process to use a lot of CPU on
> > > both my laptop and desktop running F12 with latest updates. <snip>
> > > 
> > > Is anyone else seeing this ?
> > 
> > I confirm this with proprietary nvidia driver on two x86_64 machines.
> > Dolphin is very slow, sometimes unresponsive, especially when browsing
> > through directories containing large (200+) number of  files.
> 
> <snip>
> 
> > I think this is related to
> > https://bugs.kde.org/show_bug.cgi?id=216932
> 
> I don't know how relevant is that bug, actually. I don't have Strigi
> running, and I don't have problem accessing directory or viewing
> information of large file. But yes, Dolphin is often sluggish for me, even
> on directory with small number of files.
> 
> In general, I feel that recently KDE is more sluggish than earlier version
> F12. Of course this is all purely anecdotal / subjective. I can't pinpoint
> any version number, or even the cause of this. Dolphin is a specific
> instance that I saw. But just using it like before, now I keep seeing X
> uses a lot of CPU most of the time on a dual core machine with decent
> graphic card.
> 
With 4.4.2 on F12, ATi free driver, dolphin is quick and responsive.  I'm not 
seeing any problem at all.

Anne
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