Bug 194257

Summary:	Window resizing slow with compositing turned on
Product:	[Plasma] kwin	Reporter:	Katrina Niolet <katrina.niolet>
Component:	general	Assignee:	KWin default assignee <kwin-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	normal
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Katrina Niolet 2009-05-27 05:13:40 UTC

Version:            (using KDE 4.2.85)
OS:                Linux
Installed from:    SuSE RPMs

With "desktop effects" turned on window resizing becomes painfully slow. I have 30-100fps during normal usage but when I resize a window this drops to 1fps. I have not been able to identify a specific effect that is causing the problem.

Hardware info:
Thinkpad T60
ATI Radeon Mobility X1400 @ 1680x1050

Comment 1 Martin Flöser 2009-05-27 09:58:02 UTC

You may try to disable "show content while resizing" setting. This should improve the situation.

*** This bug has been marked as a duplicate of bug 191329 ***