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[Bug 1181001] Re: Green tint to screen after power on PC or switching source on HDTV

 

Stuart Anderson, thank you for taking the time to report this bug and
helping to make Ubuntu better. However, I am closing it because the bug
has been fixed in Raring.

This is a significant bug in Ubuntu. If you need a fix for the bug in
previous versions of Ubuntu, please do steps 1 and 2 of the SRU
Procedure [1] to bring the need to a developer's attention.

[1]: https://wiki.ubuntu.com/StableReleaseUpdates#Procedure

** Changed in: linux (Ubuntu)
       Status: Incomplete => Fix Released

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https://bugs.launchpad.net/bugs/1181001

Title:
  Green tint to screen after power on PC or switching source on HDTV

Status in “linux” package in Ubuntu:
  Fix Released

Bug description:
  Fresh install Ubuntu 12.04

  Intel graphics connected to HDTV via HDMI. The problem only persists
  for a short while, after about 5 seconds normal colour is displayed.

  I also tried out Ubuntu 13.04 and the above described was not present, worked with no problem.
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25.
  ApportVersion: 2.0.1-0ubuntu17.2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  stuart     1833 F.... pulseaudio
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
  Card0.Amixer.info:
   Card hw:0 'PCH'/'HDA Intel PCH at 0xf7e30000 irq 55'
     Mixer name	: 'Intel PantherPoint HDMI'
     Components	: 'HDA:10ec0899,1043846b,00100003 HDA:80862806,80860101,00100000'
     Controls      : 62
     Simple ctrls  : 25
  DistroRelease: Ubuntu 12.04
  HibernationDevice: RESUME=UUID=00b7bd26-da72-4bcc-af9e-def17891e3a5
  InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release amd64 (20130213)
  IwConfig:
   eth0      no wireless extensions.
   
   lo        no wireless extensions.
  MachineType: System manufacturer System Product Name
  MarkForUpload: True
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_GB:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-30-generic root=UUID=b0a398c2-bc05-47d6-9ad9-7a3b21eb69ac ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.5.0-30.51~precise1-generic 3.5.7.9
  RelatedPackageVersions:
   linux-restricted-modules-3.5.0-30-generic N/A
   linux-backports-modules-3.5.0-30-generic  N/A
   linux-firmware                            1.79.4
  RfKill:
   
  Tags:  precise running-unity
  Uname: Linux 3.5.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  dmi.bios.date: 11/09/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1408
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: MAXIMUS V GENE
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev 1.xx
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1408:bd11/09/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnMAXIMUSVGENE:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

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