linux-traipu team mailing list archive

[Paul White <1064329@xxxxxxxxxxxxxxxxxx>]

Thank you for taking the time to report this bug and helping to make
Ubuntu better. We are sorry that we do not always have the capacity to
review all reported bugs in a timely manner.

I'm setting the status of this bug to 'Incomplete' as it's not seen any
activity for some time. If this is still an issue when using a currently
maintained release of Ubuntu then please let us know which one(s)
otherwise this bug report can be left to expire in approximately 60 days
time.

** Changed in: chromium-browser (Ubuntu)
       Status: Confirmed => Incomplete

** Changed in: chromium-browser
       Status: New => Incomplete

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https://bugs.launchpad.net/bugs/1064329

Title:
  High CPU load (above 50%) on Xorg process when browsing low graphic
  intensive sites

Status in Chromium Browser:
  Incomplete
Status in chromium-browser package in Ubuntu:
  Incomplete
Status in xorg-server package in Ubuntu:
  Invalid

Bug description:
  While using grooveshark.com, I noticed a big bump in the Xorg process CPU usage after selecting its tab. It jumps from the usual >5% to more than 50%.
  The webpage is not graphical intensive, but the interface is all HTML5.
  I'm attaching a video that shows the effect. Note that the recording also adds some weight to the Xorg process, but it's still noticeable, from 20% to 50%.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.10
  Package: chromium-browser 20.0.1132.47~r144678-0ubuntu6
  ProcVersionSignature: Ubuntu 3.5.0-17.27-generic 3.5.5
  Uname: Linux 3.5.0-17-generic x86_64
  ApportVersion: 2.6.1-0ubuntu1
  Architecture: amd64
  Date: Tue Oct  9 19:26:08 2012
  Desktop-Session:
   DESKTOP_SESSION = ubuntu
   XDG_CONFIG_DIRS = /etc/xdg/xdg-ubuntu:/etc/xdg
   XDG_DATA_DIRS = /usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/
  EcryptfsInUse: Yes
  Env:
   MOZ_PLUGIN_PATH = None
   LD_LIBRARY_PATH = None
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
  ProcEnviron:
   LANGUAGE=en_SG:en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_SG.UTF-8
   SHELL=/bin/bash
  SourcePackage: chromium-browser
  UpgradeStatus: Upgraded to quantal on 2012-05-15 (146 days ago)
  chromium-default: CHROMIUM_FLAGS=""
  gconf-keys: /desktop/gnome/applications/browser/exec = b'/usr/bin/chromium-browser\n'/desktop/gnome/url-handlers/https/command = b'/usr/bin/chromium-browser %s\n'/desktop/gnome/url-handlers/https/enabled = b'true\n'/desktop/gnome/url-handlers/http/command = b'/usr/bin/chromium-browser %s\n'/desktop/gnome/url-handlers/http/enabled = b'true\n'/desktop/gnome/session/required_components/windowmanager = b''/apps/metacity/general/compositing_manager = b''/desktop/gnome/interface/icon_theme = b'ubuntu-mono-dark\n'/desktop/gnome/interface/gtk_theme = b'Ambiance\n'

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