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[Bug 1412932] Re: Brightness doesn't change

 

Igor Daniel, this bug was reported a while ago and there hasn't been any
activity in it recently. We were wondering if this is still an issue? If
so, could you please test for this with the latest development release
of Ubuntu? ISO images are available from http://cdimage.ubuntu.com
/daily-live/current/ .

If it remains an issue, could you please run the following command in
the development release from a Terminal as it will automatically gather
and attach updated debug information to this report:

apport-collect -p xorg 1412932

Please ensure you have xdiagnose installed, and that you click the Yes
button for attaching additional debugging information.

As well, given the information from the prior release is already
available, testing a release prior to the development one would not be
helpful.

Thank you for your understanding.

Helpful bug reporting tips:
https://wiki.ubuntu.com/ReportingBugs

** Changed in: xorg (Ubuntu)
   Importance: Undecided => Low

** Changed in: xorg (Ubuntu)
       Status: New => Incomplete

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https://bugs.launchpad.net/bugs/1412932

Title:
  Brightness doesn't change

Status in xorg package in Ubuntu:
  Incomplete

Bug description:
  Since I upgraded my ubuntu 14.04 to 14.10 the brightness doesn't
  change it always shows the highest as possible.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xorg 1:7.7+7ubuntu2
  ProcVersionSignature: Ubuntu 3.16.0-29.39-generic 3.16.7-ckt2
  Uname: Linux 3.16.0-29-generic i686
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8
  Architecture: i386
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Tue Jan 20 16:15:00 2015
  DistUpgraded: 2014-12-04 01:27:04,588 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus:
   v4l2loopback, 0.8.0, 3.16.0-28-generic, i686: installed
   v4l2loopback, 0.8.0, 3.16.0-29-generic, i686: installed
   virtualbox, 4.3.18, 3.13.0-40-generic, i686: installed
   virtualbox, 4.3.18, 3.16.0-28-generic, i686: installed
   virtualbox, 4.3.18, 3.16.0-29-generic, i686: installed
  GraphicsCard:
   Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller])
     Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer Device [1297:2027]
  InstallationDate: Installed on 2014-07-03 (201 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release i386 (20131016.1)
  MachineType: Standard Standard
  ProcEnviron:
   LANGUAGE=pt_BR:pt:en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=pt_BR.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-29-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to utopic on 2014-12-04 (47 days ago)
  dmi.bios.date: 05/06/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1.07
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: Standard
  dmi.board.vendor: Standard
  dmi.board.version: To be filled by O.E.M.
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 10
  dmi.chassis.vendor: Standard
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.07:bd05/06/2013:svnStandard:pnStandard:pvrTobefilledbyO.E.M.:rvnStandard:rnStandard:rvrTobefilledbyO.E.M.:cvnStandard:ct10:cvrToBeFilledByO.E.M.:
  dmi.product.name: Standard
  dmi.product.version: To be filled by O.E.M.
  dmi.sys.vendor: Standard
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu2
  xserver.bootTime: Tue Jan 20 14:59:25 2015
  xserver.configfile: default
  xserver.errors: Server terminated successfully (0). Closing log file.
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   product id                                6972 
   vendor                                     AUO
  xserver.version: 2:1.16.0-1ubuntu1.2

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