Bug 71468 - Konsole freezes for long time when changing desktops
Summary: Konsole freezes for long time when changing desktops
Status: RESOLVED DUPLICATE of bug 139694
Alias: None
Product: konsole
Classification: Applications
Component: general (show other bugs)
Version: 1.3 Beta
Platform: unspecified Linux
: NOR normal
Target Milestone: ---
Assignee: Konsole Developer
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2003-12-30 09:07 UTC by Ernest Beinrohr
Modified: 2007-07-24 19:56 UTC (History)
1 user (show)

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Description Ernest Beinrohr 2003-12-30 09:07:48 UTC
Version:           1.3 Beta (using KDE 3.1.94 (CVS >= 20031206), Mandrake Linux Cooker i586 - Cooker)
Compiler:          gcc version 3.3.2 (Mandrake Linux 10.0 3.3.2-2mdk)
OS:          Linux (i686) release 2.4.21-6mdk

With new KDE's (3.1.93, 3.1.94) konsole (transparent bg) is VERY slow when it comes to redrawing and giving focus (and thus allowing writing/reading) when switching desktops. I have konsole on my second virtual desktop and i switch them very often. 

After switching desktops konsole freezes for as long as 10 seconds and only buffers my input. Probably it tries to redraw the transparent background. I use konsole with circa 10 tabs, all transparent.

This problem was not an issue in 3.1.3 (3.1.4), i've used konsole also with 10 tabs, also tranparent.

PS: 
- this behavior only happens when using transp. bg.
- in 3.1.3, all was fine
- unfortunately i have upgraded many other thing, not just kde, so i cannot be sure whether this is not a xfree issue
- i do not want to disable transp., i have so many nice girs as wallpaper ;-)
- plz do not make this a duplicate of bug 69640, it is not. I do not have problems with desptops or redrawing, just konsole.
Comment 1 Ernest Beinrohr 2004-02-13 19:05:43 UTC
Still there in 3.2 :-(


why could it work in 3.1. Oh
Comment 2 Stephan Binner 2004-02-13 19:29:36 UTC
Because for one terminal widget the performance problems of the transparency hack were not so obvious.
Comment 3 Robert Knight 2006-08-07 05:23:13 UTC
Not reproducible under KDE 3.5.  Please reopen if still an issue.
Comment 4 Bram Schoenmakers 2006-08-10 13:41:07 UTC
I noticed this still in KDE 3.5.3, I'm not able yet to check for KDE 3.5.4 though.
Comment 5 Robert Knight 2006-08-10 19:22:03 UTC
I noticed another bug report about Konsole keeping a separate image in memory for each Konsole session.  This is probably related to that.

As I said, although I wasn't able to reproduce the problem here, I suspect that fixing the other problem will help.
Comment 6 Robert Knight 2007-07-24 19:56:59 UTC

*** This bug has been marked as a duplicate of 139694 ***