kde composite 3d crash disabled
Bug #388784 reported by
Luchostein
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
KDE Base |
New
|
Undecided
|
Unassigned | ||
One Hundred Papercuts |
Invalid
|
Undecided
|
Unassigned |
Bug Description
On Alt+Tab to change windows, sometimes composition gets stuck and extremely slow, with high CPU consumption. After a while, KDE automatically detects the situation and disables composition. It is more noticeable under repeatedly fast Alt+Tabs. Today, I disabled composition in order to use it with more stability and less lag.
$ uname -a
Linux gryphon 2.6.28-11-generic #42-Ubuntu SMP Fri Apr 17 01:57:59 UTC 2009 i686 GNU/Linux
$ grep -i kubuntu /etc/apt/
# deb cdrom:[Kubuntu 8.10 _Intrepid Ibex_ - Release i386 (20081030)]/ intrepid main restricted
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Technical bug, not usability. Also too big of a problem to fix to be a papercut.