Hello.

  The image corruption deals with the hardware cursor. I have seen this
issue as well on my VX900 laptop but it doesn't happen all the time.
Because of this I haven't been able to track down the problem. If you
run into this problem all the time then we might be able to solve it.
Also I never seen it in UMS mode like you have which tells me the same
cursor bug exist for both the KMS kernel and the xorg UMS code for the
cursor. Does this show up only on the LVDS or when you have external
monitor plugged in? As for the wrong colors that is a kernel drm bug for
the second display. I have seen it recently with my multiscreen testing
for KMS.

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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-openchrome in
Ubuntu.
https://bugs.launchpad.net/bugs/1122991

Title:
  color corruption with openchrome on Fujitsu Siemens Amilo Pro V2030

Status in openchrome:
  Confirmed
Status in “xserver-xorg-video-openchrome” package in Ubuntu:
  Confirmed
Status in “xserver-xorg-video-openchrome” package in CentOS:
  Unknown

Bug description:
  After update to Lubuntu 12.10, I experience color corruption with the 
openchrome driver on my Fujitsu Siemens Amilo Pro V2030 notebook.
  From the Xorg log I see that the driver correctly loads and identifies my 
notebook as Amilo Pro V2030. However, I see color corruption on the graphics 
screen (see attached screenshot):
  All contents of the screen are displayed, but screen is typically divided 
into three horizontal stripes, tinted cyan, red, cyan. Sometimes there are no 
stripes, but a ghost image of the last screen before reboot, in cyan/red.
  The mouse pointer is a red square.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.10
  Package: xserver-xorg-video-openchrome 1:0.3.1-0ubuntu1
  ProcVersionSignature: Ubuntu 3.5.0-23.35-generic 3.5.7.2
  Uname: Linux 3.5.0-23-generic i686
  ApportVersion: 2.6.1-0ubuntu10
  Architecture: i386
  Date: Tue Feb 12 12:39:45 2013
  MarkForUpload: True
  SourcePackage: xserver-xorg-video-openchrome
  UpgradeStatus: Upgraded to quantal on 2013-02-12 (0 days ago)

To manage notifications about this bug go to:
https://bugs.launchpad.net/openchrome/+bug/1122991/+subscriptions

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