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[Bug 1210698] Re: Incorrectly two monitors detected

 

imthk2, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER

where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-v3.11-rc4

This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER

As well, please remove the tag:
needs-upstream-testing

If you are unable to test the mainline kernel, please comment as to why specifically you were unable to test it and add the following tags:
kernel-unable-to-test-upstream
kernel-unable-to-test-upstream-VERSION-NUMBER

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.


** Tags added: latest-bios-f.48

** Tags removed: needs-full-computer-model

** Summary changed:

- Incorrectly two monitors detected 
+ [HP G62-b03SG] Incorrectly two monitors detected with radeon

** Tags added: needs-prop-check

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https://bugs.launchpad.net/bugs/1210698

Title:
  [HP G62-b03SG] Incorrectly two monitors detected with radeon

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  On 13.10 Ubuntu duplicates my screen (see picture) with no additional monitors attached. I can however disable the imaginary second one in the system settings and then everything is fine. Checking out 13.04 the system settings also show a second screen but it is disabled by default.
  --- 
  ApportVersion: 2.12-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  j          1757 F.... pulseaudio
   /dev/snd/controlC0:  j          1757 F.... pulseaudio
   /dev/snd/pcmC0D0p:   j          1757 F...m pulseaudio
  CurrentDmesg:
   
  DistroRelease: Ubuntu 13.10
  HibernationDevice: RESUME=UUID=e11d89d9-55a5-4b2d-9420-9d79b2b1fa30
  InstallationDate: Installed on 2013-08-12 (0 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130811)
  Lsusb:
   Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 003: ID 0bda:5801 Realtek Semiconductor Corp. 
   Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Hewlett-Packard HP G62 Notebook PC
  MarkForUpload: True
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB:
   0 inteldrmfb
   1 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.10.0-6-generic root=UUID=ae65b8be-6698-4b97-81b8-b9fde42d3b2e ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.10.0-6.17-generic 3.10.3
  RelatedPackageVersions:
   linux-restricted-modules-3.10.0-6-generic N/A
   linux-backports-modules-3.10.0-6-generic  N/A
   linux-firmware                            1.113
  Tags:  saucy
  Uname: Linux 3.10.0-6-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  dmi.bios.date: 11/09/2011
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: F.48
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: 143A
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 60.50
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnHewlett-Packard:bvrF.48:bd11/09/2011:svnHewlett-Packard:pnHPG62NotebookPC:pvr0594110000252710001020100:rvnHewlett-Packard:rn143A:rvr60.50:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP G62 Notebook PC
  dmi.product.version: 0594110000252710001020100
  dmi.sys.vendor: Hewlett-Packard

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