Bug 20838 - powertop reports a lot of interrupts
Summary: powertop reports a lot of interrupts
Status: RESOLVED FIXED
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/intel (show other bugs)
Version: 7.4 (2008.09)
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Jesse Barnes
QA Contact: Xorg Project Team
URL: https://bugs.launchpad.net/ubuntu/+so...
Whiteboard:
Keywords: NEEDINFO
Depends on:
Blocks:
 
Reported: 2009-03-24 09:34 UTC by Javier Jardón
Modified: 2009-03-24 20:30 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments

Description Javier Jardón 2009-03-24 09:34:20 UTC 
kubuntu 9.04 alpha6
Dell XPS 1330 with intel 965 graphic card

powertop reports about 70 interrups.
3D effects are disabled

This behaviour only occurs in Kubuntu (KDE), I tried Ubuntu (Gnome) in the same computer and the number of interrups is by far less (4-5)
Comment 1 Gordon Jin 2009-03-24 18:19:38 UTC 
Please attach Xorg.0.log and dmesg, according to http://intellinuxgraphics.org/how_to_report_bug.html.
and powertop output.
Comment 2 Javier Jardón 2009-03-24 20:30:25 UTC 
With latest ubuntu updates, the problem is gone, sorry

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