Bug 165283 - High CPU usage, probably by the task manager applet
Summary: High CPU usage, probably by the task manager applet
Status: RESOLVED WORKSFORME
Alias: None
Product: plasma4
Classification: Unmaintained
Component: widget-taskbar (show other bugs)
Version: unspecified
Platform: Compiled Sources Linux
: NOR normal
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-06-29 11:15 UTC by András Manţia
Modified: 2008-06-29 11:45 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
cachegrind output (615.15 KB, application/x-kcachegrind)
2008-06-29 11:16 UTC, András Manţia 		Details
problematic config file (6.76 KB, text/plain)
2008-06-29 11:17 UTC, András Manţia 		Details
xorg.conf (6.99 KB, text/plain)
2008-06-29 11:17 UTC, András Manţia 		Details
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Description András Manţia 2008-06-29 11:15:35 UTC 
Version:            (using Devel)
Installed from:    Compiled sources

Plasma from 29th July, nvidia 7600GS using binary driver 173.14.09. Plasma and Xorg together use almost 100% CPU. The problem goes away if I remove plasma-appletrc. Attached are the content of the problematic plasma-appletrc and a cachegrind output ( valgrind --tool=cachegrind --trace-children=yes plasma --nofork
 ). The high CPU usage is reproducible if I put back the attached config file. The display has a 1680x1050 main display and a 800x600 secondary display for TV-Out. xorg.conf attached as well.
Comment 1 András Manţia 2008-06-29 11:16:44 UTC 
Created attachment 25693 [details]
cachegrind output
Comment 2 András Manţia 2008-06-29 11:17:29 UTC 
Created attachment 25694 [details]
problematic config file
Comment 3 András Manţia 2008-06-29 11:17:51 UTC 
Created attachment 25695 [details]
xorg.conf
Comment 4 András Manţia 2008-06-29 11:19:15 UTC 
Forgot to explain the title: removing the task manager applet fixes the problem. Readding it makes it appear again. When starting with a clean plasma-appletrc, the task manager causes no problem.
Comment 5 András Manţia 2008-06-29 11:45:04 UTC 
Updated and the problem is gone. :)