Bug 39150

Summary:	Growing Xorg CPU load
Product:	xorg	Reporter:	Dmitry <dmitry.ashkadov>
Component:	Server/General	Assignee:	Xorg Project Team <xorg-team>
Status:	RESOLVED INVALID	QA Contact:	Xorg Project Team <xorg-team>
Severity:	major
Priority:	medium	CC:	jeremyhu
Version:	unspecified
Hardware:	x86 (IA32)
OS:	Linux (All)
Whiteboard:	2011BRB_Reviewed
i915 platform:		i915 features:

Description Dmitry 2011-07-11 11:57:03 UTC

* Sorry, for my bad English

After starting my notebook Xorg eats cpu about 0 - 20 %. Then after some time (~hour), Xorg eats about 20-30 %. After one more hour (or two) Xorg eats about 30-40 % cpu. And then after hour Xorg eats 40-50 % (50 % is max for one cpu core). Then all GUI applications begin to hang. It's impossible to work. 

OS: openSUSE 11.4
XOrg: 1.9.3
Driver: "intel" 2.15 (or "intellegacy" 2.9 it doesn't matter - same situation).

Comment 1 Jeremy Huddleston Sequoia 2011-10-03 17:31:13 UTC

Please try a newer server.  We just released 1.11.1
Can you profile the server to find out where it's spending its time?  If you 
profile it with no applications open while it is in this state, we will get 
some good information.
Is this a regression?  If so, what was the last version that worked for you?

Comment 2 Adam Jackson 2018-06-12 18:43:29 UTC

Mass closure: This bug has been untouched for more than six years, and is not obviously still valid. Please file a new report if you continue to experience issues with a current server.

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.