desktop-packages team mailing list archive

[Chad Miller <chad.miller@xxxxxxxxxxxxx>]

It has to be a problem in the video driver.

** Also affects: binary-driver-fglrx (Ubuntu)
   Importance: Undecided
       Status: New

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

** Changed in: chromium-browser (Ubuntu)
     Assignee: Chad Miller (cmiller) => (unassigned)

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https://bugs.launchpad.net/bugs/1383667

Title:
  UHD 4k Resolution Unity DE bug window in Chrome(mium) and Steam

Status in Chromium Browser:
  Unknown
Status in “binary-driver-fglrx” package in Ubuntu:
  New
Status in “chromium-browser” package in Ubuntu:
  Invalid

Bug description:
  What steps will reproduce the problem?
  1. Install chrome on ubuntu 14.10
  2. Setup 4k resoltion
  3. Work 10 minutes and see this

  fglrx video

  I don`t now how to reproduce this bug, but it's lagged when i hover on shared window panel
  new video from smartphone

  Most of all it bugged in Chrome and Chromium
  http://www.youtube.com/watch?v=dQDtCMl5hrk

  And sometimes after chrome.....
  http://www.youtube.com/watch?v=aH6b3pdPlls&list=UUIhgsouueZpNRiva6y4oHhw

  https://code.google.com/p/chromium/issues/detail?id=424927&can=4&colspec=ID%20Pri%20M%20Iteration%20ReleaseBlock%20Cr%20Status%20Owner%20Summary%20OS%20Modified

  ovr@ovr-desktop:~$ lsb_release -rd
  Description:	Ubuntu 14.10
  Release:	14.10

  Package: fglrx
  Versions:
  2:14.201-0ubuntu2 (/var/lib/apt/lists/ru.archive.ubuntu.com_ubuntu_dists_utopic_restricted_binary-amd64_Packages) (/var/lib/dpkg/status)

  ovr@ovr-desktop:~$ xdpyinfo  | grep dimensions
    dimensions:    3840x2160 pixels (1016x572 millimeters)

  ovr@ovr-desktop:~$ unity --version
  unity 7.3.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: chromium-browser 37.0.2062.94-0ubuntu1~pkg1065
  ProcVersionSignature: Ubuntu 3.16.0-23.30-generic 3.16.4
  Uname: Linux 3.16.0-23-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.7-0ubuntu7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Oct 21 21:09:05 2014
  InstallationDate: Installed on 2014-10-05 (15 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140923)
  SourcePackage: chromium-browser
  UpgradeStatus: No upgrade log present (probably fresh install)
  modified.conffile..etc.default.chromium.browser: [deleted]

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