ubuntu-x-swat team mailing list archive

[Maarten Terpstra <750259@xxxxxxxxxxxxxxxxxx>]

apport information

** Tags added: apport-collected

** Description changed:

  Binary package hint: xorg
  
  Dual screen over VGA is no longer working for me under Natty. It used to
  work fine under maverick, but since the upgrade it just shows
  corruption/flickering screen. Whenever I'm using one screen it is
  working fine, and when I plug in my second screen my main (internal
  laptop) screen turns itself off and the external monitor keeps
  flickering at high frequency, showing random colours and sometimes
  little pieces of background. It doesn't matter whether the monitor is
  plugged in at boot or not. I have reasons to believe that the intel
  driver or xorg causes the problems because the GRUB and the login screen
  work both fine on both screens at the same time. As soon as I'm logged
  in this behaviour shows. It also doesn't matter if I'm using classic
  GNOME or the Unity interface.  Xorg.0.log and dmesg are not showing any
  errors.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: xorg 1:7.6+4ubuntu1
  ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
  Uname: Linux 2.6.38-7-generic x86_64
  Architecture: amd64
  Date: Mon Apr  4 15:00:46 2011
  DistroCodename: natty
  DistroVariant: ubuntu
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110302)
  ProcEnviron:
   LANGUAGE=en_US:en
   PATH=(custom, user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: No upgrade log present (probably fresh install)
  version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1-0ubuntu3
  version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu1
+ --- 
+ Architecture: amd64
+ CompizPlugins: [core,composite,opengl,copytex,imgjpeg,decor,text,mousepoll,move,imgsvg,thumbnail,wobbly,regex,place,imgpng,cube,water,gnomecompat,resize,rotate,scale,animation,resizeinfo,scaleaddon,workarounds]
+ CompositorRunning: None
+ DRM.card0.DP.1:
+  status: disconnected
+  enabled: disabled
+  dpms: Off
+  modes: 
+  edid-base64:
+ DRM.card0.HDMI.A.1:
+  status: disconnected
+  enabled: disabled
+  dpms: Off
+  modes: 
+  edid-base64:
+ DRM.card0.LVDS.1:
+  status: connected
+  enabled: enabled
+  dpms: On
+  modes: 1366x768
+  edid-base64: AP///////wAw5KYCAAAAAAAUAQOAIxN4CsElnV9bmycZUFQAAAABAQEBAQEBAQEBAQEBAQEBPhxWoFAAFjAwIDUAWcIQAAAZAAAAAAAAAAAAAAAAAAAAAAAAAAAA/gBMRyBEaXNwbGF5CiAgAAAA/gBMUDE1NldIMi1UTEFEAFU=
+ DRM.card0.VGA.1:
+  status: disconnected
+  enabled: disabled
+  dpms: Off
+  modes: 
+  edid-base64:
+ DistUpgraded: Fresh install
+ DistroCodename: natty
+ DistroRelease: Ubuntu 11.04
+ DistroVariant: ubuntu
+ GraphicsCard:
+  Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
+    Subsystem: Toshiba America Info Systems Device [1179:fd10]
+ InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110302)
+ 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 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
+  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+ MachineType: TOSHIBA Satellite L650
+ Package: xserver-xorg-video-intel 2:2.14.0-4ubuntu6
+ PackageArchitecture: amd64
+ ProcEnviron:
+  LANGUAGE=en_US:en
+  PATH=(custom, user)
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
+ ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-2.6.38-8-generic root=UUID=9a4e65f5-5024-41f8-9db4-c72dcbe5c7d7 ro quiet splash vt.handoff=7
+ ProcVersionSignature: Ubuntu 2.6.38-8.41-generic 2.6.38.2
+ Renderer: Unknown
+ Tags:  natty ubuntu
+ Uname: Linux 2.6.38-8-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
+ dmi.bios.date: 09/01/2010
+ dmi.bios.vendor: INSYDE
+ dmi.bios.version: 1.80
+ dmi.board.asset.tag: Base Board Asset Tag
+ dmi.board.name: Portable PC
+ dmi.board.vendor: TOSHIBA
+ dmi.board.version: Base Board Version
+ dmi.chassis.asset.tag: No Asset Tag
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: Chassis Manufacturer
+ dmi.chassis.version: Chassis Version
+ dmi.modalias: dmi:bvnINSYDE:bvr1.80:bd09/01/2010:svnTOSHIBA:pnSatelliteL650:pvrPSK1EE-05X00FDU:rvnTOSHIBA:rnPortablePC:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
+ dmi.product.name: Satellite L650
+ dmi.product.version: PSK1EE-05X00FDU
+ dmi.sys.vendor: TOSHIBA
+ version.compiz: compiz 1:0.9.4+bzr20110406-0ubuntu1
+ version.ia32-libs: ia32-libs 20090808ubuntu11
+ version.libdrm2: libdrm2 2.4.23-1ubuntu6
+ version.libgl1-mesa-dri: libgl1-mesa-dri 7.10.1-0ubuntu3
+ version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
+ version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1-0ubuntu3
+ version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu3
+ version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
+ version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu6
+ version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu6

** Attachment added: "BootDmesg.txt"
   https://bugs.launchpad.net/bugs/750259/+attachment/2005216/+files/BootDmesg.txt

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https://bugs.launchpad.net/bugs/750259

Title:
  [arrandale] Dual screen not working/shows corruption