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Re: [Bug 1035556] Re: Driver won't detect monitor on DisplayPort [Radeon HD 4850]

 

On 08/11/2013 08:16 PM, Christopher M. Penalver wrote:
> DAP, could you please confirm this issue exists with the latest
> development release of Ubuntu? ISO images are available from
> http://cdimage.ubuntu.com/daily-live/current/ . If the issue remains,
> could you please run the following command in the development release
> from a Terminal (Applications->Accessories->Terminal), as it will
> automatically gather and attach updated debug information to this
> report:
>
> apport-collect -p linux <replace-with-bug-number>
>
> Also, 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-2209 needs-upstream-testing regression-
> potential
>
> ** Tags added: quantal raring
>
> ** Changed in: linux (Ubuntu)
>        Status: Confirmed => Incomplete
>
> ** Summary changed:
>
> - Driver won't detect monitor on DisplayPort [Radeon HD 4850]
> + 1002:9442 Monitor not detected via DisplayPort [Radeon HD 4850]
>
This will have to wait until next weekend when I have time to figure out how to do all of those things.

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https://bugs.launchpad.net/bugs/1035556

Title:
  1002:9442 Monitor not detected via DisplayPort [Radeon HD 4850]

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  I have a PowerColor AX4850 512MD3-DHO video card,  a BenQ XL2420TX monitor, and a Dell 3008WFP monitor.
  I tried to connect the BenQ monitor with the DisplayPort connection.
  This video driver did not recognize that there was anything plugged in.
  Even if the BenQ was the only monitor connected, the OS driver found nothing.

  The ATI binary BLOB did properly recognize this monitor plugged in to
  the DisplayPort, but that driver is unusable for other reasons.

  I currently have this monitor connected via HDMI, but this connection
  precludes the use of 120 hz refresh and 3D video.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: xserver-xorg-video-radeon 1:6.14.99~git20111219.aacbd629-0ubuntu2
  ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
  Uname: Linux 3.2.0-29-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.0.1-0ubuntu12
  Architecture: amd64
  CompizPlugins: [core,composite,opengl,compiztoolbox,decor,snap,expo,move,resize,scale,regex]
  CompositorRunning: None
  Date: Fri Aug 10 21:37:57 2012
  DistUpgraded: 2012-04-28 14:29:07,399 DEBUG enabling apt cron job
  DistroCodename: precise
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GraphicsCard:
   Advanced Micro Devices [AMD] nee ATI RV770 [Radeon HD 4850] [1002:9442] (prog-if 00 [VGA controller])
     Subsystem: Hightech Information System Ltd. Device [1787:2266]
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
  MachineType: System manufacturer System Product Name
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=c2921384-38b9-419e-b7ef-007bcc801561 ro nosplash debug --verbose
  SourcePackage: xserver-xorg-video-ati
  UpgradeStatus: Upgraded to precise on 2012-04-28 (104 days ago)
  dmi.bios.date: 09/21/2010
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 2209
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: P6T DELUXE
  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.:bvr2209:bd09/21/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP6TDELUXE:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer
  version.compiz: compiz 1:0.9.7.8-0ubuntu1.2
  version.ia32-libs: ia32-libs 20090808ubuntu36
  version.libdrm2: libdrm2 2.4.32-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10.6
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1.2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2

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