Version: 4.00.83 (KDE 4.0.83 (KDE 4.1 Beta2) (using 4.00.83 (KDE 4.0.83 (KDE 4.1 Beta2), compiled sources) Compiler: gcc OS: Linux (x86_64) release 2.6.25-ARCH On my plasma desktop 1 (see screenshot) plasma process togheter with X, uses a hundred percer of my processor. The bug doesn't show up when I switch to other desktops.
Created attachment 25627 [details] screenshot
what is different between desktop 1 and the others? e.g. do you have certain windows that only appear on the problem desktop? as a bit of an advanced thought: can you run the app through valgrind --tool=cachegrind and attach the resulting output to this bug report? it would be interesting to see what's using the time.
it looks like related to out of space in the panel, and that's the difference between the desktop 1 and the others. the panel doesn't have enough space for the systray, so it uses spaces of its neighbours applets. to reproduce i just open more than 5 windows. i've attached the cachegrind output.
Created attachment 25654 [details] cachegrind output
actually the bug happens when there is enough windows and systray apps to make the systray aplet don't have enough space to itself using kde 20080625
Thanks for the feedback, Bráulio. But I fear you did attach the wrong output ;) a small example; cd ~ && mkdir bla && cd bla valgrind --tool=cachegrind kwrite [once it shows up choose File=>Quit and once vallgrind finished do] ls [and it may show some new file name e.g. "cachegrind.out.12345" which contains then the useful information :-) ] you are able to see the content by running e.g. KCachegrind and File=>Open the ~/bla/cachegrind.out.12345 file which provides then profile-details. btw, probably tar.gz the file before upload since that let's the file shrink quit a lot ;)
is it fixed in today revision? if so it could be a duplicate of 164972
here it comes: http://66.249.9.34/brauliobo/files/cachegrind.out.4636
SVN commit 825459 by mart: calling resize() of an element in a layout is asking for problems.. BUG: 165023 M +2 -7 lockout.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=825459