[prev in list] [next in list] [prev in thread] [next in thread] 

List:       kde-bugs-dist
Subject:    [Bug 225602] Kmail is extremely slow and uses CPU without any reason
From:       Martin L ü c h e m  <Heinrich20 () gmx ! de>
Date:       2010-04-18 21:57:38
Message-ID: 20100418215738.2CF4E3E0C7 () immanuel ! kde ! org
[Download RAW message or body]

https://bugs.kde.org/show_bug.cgi?id=225602





--- Comment #17 from Martin L ü c h e m <Heinrich20 gmx de>  2010-04-18 23:57:37 ---
Hello Thomas,

Am Sonntag, 18. April 2010, um 23:25:52 schrieb Thomas McGuire:
> > Well, this is exactly the situation that describes the bug: No active 
> > processes in KMail but KMail "eats" CPU ressources!
> 
> I guess you mean active threads, not processes. KMail can not use CPU
>  without having active threads, I guess your timing for the backtraces was
>  just unlucky.

This is all I can do and all I can say. A little bit simpler: KMail heats my 
Notebook while I am doing nothing. And the video I sent you describes what I 
can see in ksysguard. What else could I do? When I kill KMail, the usage of 
CPU decreases.

> 
> > another question: What can we do to exclude that the reason for the
> > problem  is the power managment (ACPI)?
> 
> It would surprise me if this bug had anything to do with ACPI, that is
>  lower level than all of the KMail code.
> Why do you think it could be related?
> 

Well sometimes the Notebook seems to be slower when woken up out of "suspend-
to-ram". Who knows if that has anything to do with this KMail-Problem?

Tell me what I can do to clarify the situation!

Thanks for your help! Martin

-- 
Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching all bug changes.
[prev in list] [next in list] [prev in thread] [next in thread]