ubuntu-x-swat team mailing list archive

[Bryce Harrington <740387@xxxxxxxxxxxxxxxxxx>]

Even though it may look the same, let's handle the issue on the -intel
box here and the -nvidia issue on a separate bug report (different
upstreams, etc.)

Are both of the attached screenshots for the -intel box?

In the first screenshot I notice overlapped icons and a black smudge
over the trashcan.  Is it just the latter which you consider to be
corruption, or both?


** Description changed:

  Binary package hint: xorg
  
  When using classic desktop, I am seeing graphical corruption from
  incorrect damage handling. This happens on my Thinkpad T61 with binary
  nvidia driver, and my Thinkpad T510 with the intel driver.
  
  It happens with the classic desktop when using metacity, I don't think I
  could see it when using compiz.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: xorg 1:7.6~3ubuntu11
  ProcVersionSignature: Ubuntu 2.6.38-7.36-generic 2.6.38
  Uname: Linux 2.6.38-7-generic x86_64
  Architecture: amd64
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
- DRM.card0.DP.1:
-  status: disconnected
-  enabled: disabled
-  dpms: Off
-  modes: 
-  edid-base64:
- DRM.card0.DP.2:
-  status: disconnected
-  enabled: disabled
-  dpms: Off
-  modes: 
-  edid-base64:
- DRM.card0.DP.3:
-  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.HDMI.A.2:
-  status: disconnected
-  enabled: disabled
-  dpms: Off
-  modes: 
-  edid-base64:
- DRM.card0.HDMI.A.3:
-  status: disconnected
-  enabled: disabled
-  dpms: Off
-  modes: 
-  edid-base64:
- DRM.card0.LVDS.1:
-  status: connected
-  enabled: enabled
-  dpms: On
-  modes: 1920x1080 1920x1080
-  edid-base64: AP///////wAwrrJAAAAAAAETAQOAIhN46iE1rVA3qiQRUFQAAAABAQEBAQEBAQEBAQEBAQEBTDaAgnA4MkA8MKoAWMEQAAAYPy2AgnA4MkA8MKoAWMEQAAAYAAAADwDRCTLRCSgbGQAGr1Y0AAAA/gBCMTU2SFcwMSBWNCAKANY=
- DRM.card0.VGA.1:
-  status: disconnected
-  enabled: disabled
-  dpms: Off
-  modes: 
-  edid-base64:
  Date: Tue Mar 22 14:46:02 2011
  DistUpgraded: Fresh install
  DistroCodename: natty
  DistroVariant: ubuntu
  GraphicsCard:
-  Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
-    Subsystem: Lenovo Device [17aa:21d9]
+  Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
+    Subsystem: Lenovo Device [17aa:21d9]
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110302)
  MachineType: LENOVO 4313CTO
- ProcEnviron:
-  LANGUAGE=en_CA:en
-  PATH=(custom, user)
-  LANG=en_CA.UTF-8
-  SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic root=UUID=66b32bb3-1e18-436e-8f6e-62b8419ed48d ro quiet splash vt.handoff=7
  Renderer: Unknown
  SourcePackage: xorg
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/26/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6MET81WW (1.41 )
  dmi.board.name: 4313CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr6MET81WW(1.41):bd10/26/2010:svnLENOVO:pn4313CTO:pvrThinkPadT510:rvnLENOVO:rn4313CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 4313CTO
  dmi.product.version: ThinkPad T510
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.4-0ubuntu7
  version.libdrm2: libdrm2 2.4.23-1ubuntu5
  version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1-0ubuntu3
  version.xserver-xorg: xserver-xorg 1:7.6~3ubuntu11
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu6

** Package changed: xorg (Ubuntu) => xserver-xorg-video-intel (Ubuntu)

** Changed in: xserver-xorg-video-intel (Ubuntu)
       Status: New => Incomplete

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https://bugs.launchpad.net/bugs/740387

Title:
  graphical corruption with multiple drivers and classic desktop