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[Launchpad Bug Tracker <1039925@xxxxxxxxxxxxxxxxxx>]

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

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https://bugs.launchpad.net/bugs/1039925

Title:
  [12.04 LTS] cannot configure 1440x900 mirror display although optional

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  The computer is connected via DVI into a 19" screen and via HDMI into a 26" HDTV.
  Within 'Displays' i chose to mirror displays with a 1440x900 resolution. But whenever i tried, Ubuntu fails to do so. It's a driver issue - since within the same PC under Windows 7, it works. Not only that, after the attempt, the computer get really slow until i'll reboot or eventually get a kernel panic.

  For more on this: http://askubuntu.com/questions/171623/how-to-
  configure-1440x900-on-two-monitors-in-mirror-displays

  ---
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 2.0.1-0ubuntu12
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  nitza      2830 F.... pulseaudio
                        nitza     20856 F.... TeamViewer.exe
   /dev/snd/controlC1:  nitza      2830 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 0xf7c00000 irq 43'
     Mixer name	: 'Intel CougarPoint HDMI'
     Components	: 'HDA:10ec0887,14627680,00100302 HDA:80862805,80860101,00100000'
     Controls      : 45
     Simple ctrls  : 21
  Card1.Amixer.info:
   Card hw:1 'Camera'/'Vimicro Corp. Venus USB2.0 Camera at usb-0000:00:1a.0-1.3, high speed'
     Mixer name	: 'USB Mixer'
     Components	: 'USB0ac8:3420'
     Controls      : 2
     Simple ctrls  : 1
  Card1.Amixer.values:
   Simple mixer control 'Mic',0
     Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
     Capture channels: Mono
     Limits: Capture 0 - 48
     Mono: Capture 38 [79%] [11.00dB] [on]
  DistroRelease: Ubuntu 12.04
  HibernationDevice: RESUME=UUID=f2d280f9-e2a6-4e3c-b697-ee6ddac5c0c6
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
  IwConfig:
   lo        no wireless extensions.

   eth0      no wireless extensions.
  MachineType: MSI MS-7680
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=96666efa-0454-4d73-9fbb-c1ec9686c6bf ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-29-generic N/A
   linux-backports-modules-3.2.0-29-generic  N/A
   linux-firmware                            1.79
  RfKill:

  StagingDrivers: mei
  Tags:  precise running-unity staging
  Uname: Linux 3.2.0-29-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  dmi.bios.date: 03/21/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: V12.0
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: H61M-E23(G3)(MS-7680)
  dmi.board.vendor: MSI
  dmi.board.version: 2.0
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 2.0
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV12.0:bd03/21/2012:svnMSI:pnMS-7680:pvr2.0:rvnMSI:rnH61M-E23(G3)(MS-7680):rvr2.0:cvnMSI:ct3:cvr2.0:
  dmi.product.name: MS-7680
  dmi.product.version: 2.0
  dmi.sys.vendor: MSI

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