[Bug 669779] Re: Graphical corruption on dock or undock on Thinkpad X40 (855GM)
okto, if you have a bug in Ubuntu, the Ubuntu Kernel team, Ubuntu Bug Control team, and Ubuntu Bug Squad would like you to please file a new report by executing the following in a terminal: ubuntu-bug linux For more on this, please see the Ubuntu Kernel team article: https://wiki.ubuntu.com/KernelTeam/KernelTeamBugPolicies#Filing_Kernel_Bug_reports the Ubuntu Bug Control team and Ubuntu Bug Squad team article: https://wiki.ubuntu.com/Bugs/BestPractices#X.2BAC8-Reporting.Focus_on_One_Issue and Ubuntu Community article: https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette When opening up the new report, please feel free to subscribe me to it. Please note, not filing a new report would delay your problem being addressed as quickly as possible. Thank you for your understanding. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/669779 Title: Graphical corruption on dock or undock on Thinkpad X40 (855GM) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/669779/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 669779] Re: Graphical corruption on dock or undock on Thinkpad X40 (855GM)
Hoping to re-animate this bug and maybe see it fixed. Running 11.10 on a ThinkPad X40 with the Ultrabase X4, I have the same initial symptoms as OP: drops to a console with graphical corruption along the top edge of the screen that looks like what happens when you dump non-video data straight to the framebuffer, and the machine is unresponsive. HOWEVER, I can enter virtual console with Ctrl-Alt-F1, and then switch back to the X console with Ctrl-Alt-F7 and pick up right where I left off. I've tried adding a script to run on undock that should force the machine to continue using Thinkpad-LVDS (can't remember the precise device name) to no avail. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/669779 Title: Graphical corruption on dock or undock on Thinkpad X40 (855GM) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/669779/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 669779] Re: Graphical corruption on dock or undock on Thinkpad X40 (855GM)
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/669779 Title: Graphical corruption on dock or undock on Thinkpad X40 (855GM) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/669779/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 669779] Re: Graphical corruption on dock or undock on Thinkpad X40 (855GM)
David Cook, thank you for reporting this and helping make Ubuntu better. This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ . If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report. apport-collect -p linux Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream- testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results. Thanks in advance. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/669779 Title: Graphical corruption on dock or undock on Thinkpad X40 (855GM) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/669779/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 669779] Re: Graphical corruption on dock or undock on Thinkpad X40 (855GM)
** Changed in: linux (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/669779 Title: Graphical corruption on dock or undock on Thinkpad X40 (855GM) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 669779] Re: Graphical corruption on dock or undock on Thinkpad X40 (855GM)
I've tested the following mainline kernels: linux-image-2.6.35-02063504-generic - 2.6.35-02063504.201008271919 * Bug as described is not present, undock works fine. On dock however, I need to restart the X server (service gdm restart) to get a functional gdm login. Fn+F7 (ACPI video) locks the machine up with a blank screen. linux-image-2.6.36-020636-generic - 2.6.36-020636.201010210905 * As above. linux-image-2.6.36-997-generic - 2.6.36-997.201011010905 (drm-intel-next) * Still need to restart gdm/X but Fn+F7 now works. -- Graphical corruption on dock or undock on Thinkpad X40 (855GM) https://bugs.launchpad.net/bugs/669779 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 669779] Re: Graphical corruption on dock or undock on Thinkpad X40 (855GM)
-- Graphical corruption on dock or undock on Thinkpad X40 (855GM) https://bugs.launchpad.net/bugs/669779 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
