Bug 528477 - xine-lib produces lots of CPU wakeups in Amarok while doing nothing
Summary: xine-lib produces lots of CPU wakeups in Amarok while doing nothing
Keywords:
Status: CLOSED UPSTREAM
Alias: None
Product: Fedora
Classification: Fedora
Component: xine-lib
Version: 11
Hardware: All
OS: Linux
low
medium
Target Milestone: ---
Assignee: Rex Dieter
QA Contact: Fedora Extras Quality Assurance
URL: http://bugs.xine-project.org/show_bug...
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2009-10-12 12:47 UTC by RJ
Modified: 2009-11-24 20:58 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2009-11-24 20:58:04 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
KDE Software Compilation 204114 0 None None None Never

Description RJ 2009-10-12 12:47:41 UTC
Description of problem:
I switch off all applets, and internet services and of course playing music.

In idle mode amarok doing something but what?

Top causes for wakeups:
  31,7% (100,4)            amarok : hrtimer_start_range_ns (hrtimer_wakeup) 

Version-Release number of selected component (if applicable):
2.2

How reproducible:
always

Steps to Reproduce:
1. start amarok 2.2 in FC11
2. switch off all services, applets and stop playing music
3. start powertop
  
Actual results:
31,7% (100,4) wakeups in idle mode

Expected results:
0,0% (0,0) wakeups in idle mode

Additional info:

Comment 1 Steven M. Parrish 2009-10-12 21:43:46 UTC
Thank you for taking the time to report this issue.

This is an issue that needs to be addressed by the upstream developers. Please report this at http://bugs.kde.org and then add the upstream report information to this report.  We will monitor the upstream report for a resolution to this issue, and will review any bug fixes that become available for consideration in future updates.

Setting status to NEEDINFO, and awaiting upstream bug report URL for tracking.

Thanks in advance.

-- 
Steven M. Parrish - KDE Triage Master
                  - PackageKit Triager
Fedora Bugzappers volunteer triage team
https://fedoraproject.org/wiki/BugZappers

Comment 2 RJ 2009-10-13 07:16:11 UTC
Here it is, https://bugs.kde.org/show_bug.cgi?id=210409 

p.s I'm very interested in help fixing wakeup or power consumption bugs.

Comment 3 RJ 2009-10-13 10:45:44 UTC
previous bug marked as DUPLICATE of bug 204114 (https://bugs.kde.org/show_bug.cgi?id=204114)

Comment 4 RJ 2009-10-13 10:46:47 UTC
sorry not redhat's one but KDE's 204114

Comment 5 RJ 2009-10-13 12:08:20 UTC
I have added it in external bug (didn't see this function before)

Comment 6 RJ 2009-11-24 14:23:46 UTC
Amarok developers have discovered that the bug is somewhere in xine-lib. I could not post bug report in xine bugzilla because of 503 error on that server, so I have changed "component" field here.

Comment 7 RJ 2009-11-24 20:37:13 UTC
Same bug in xine bugzilla

http://bugs.xine-project.org/show_bug.cgi?id=189

Comment 8 Rex Dieter 2009-11-24 20:58:04 UTC
OK, let's continue to track it upstream.


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