[Bug 658705] Re: Lower part of the screen gets disrupted occasionally
This was an underrun associated with FBC, and fixed by correcting the WM values. ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: New = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/658705 Title: Lower part of the screen gets disrupted occasionally To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/658705/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 658705] Re: Lower part of the screen gets disrupted occasionally
** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Incomplete = New -- Lower part of the screen gets disrupted occasionally https://bugs.launchpad.net/bugs/658705 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 658705] Re: Lower part of the screen gets disrupted occasionally
apport information ** Tags added: apport-collected ** Description changed: The lower part of the screen gets scrambled / distorted sometimes. This happens very randomly, but not very often. This disruption just disappears either after a few seconds or always, when the mouse is moved or any key pressed. Everything is immediately back to normal then. The last time it occured was today, just a few seconds after login, while gnome-terminal and firefox open. This is a Lenovo G550 Laptop. Lucid 10.04 clean installed in April. The problem occures from that time on until now. I tried newer kernel.org kernels and the situation does not change. It seems to be a X.org or Gnome problem. I was able to take a photo with my phone a while back: http://web.student.tuwien.ac.at/~e0525417/screen.jpg part of lspci: 00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 09) 00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 09) I could not find useful information in /sys/kernel/debug/dri/0/ I have Compiz enabled. + --- + Architecture: i386 + DistroRelease: Ubuntu 10.04 + EcryptfsInUse: Yes + InstallationMedia: Ubuntu 10.04 Lucid Lynx - Release Candidate i386 (20100419.1) + MachineType: LENOVO 2958 + NonfreeKernelModules: wl + Package: xserver-xorg-video-intel 2:2.9.1-3ubuntu5 + PackageArchitecture: i386 + ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-25-generic root=UUID=2da4676f-b2ae-44f4-883d-c2057d6e2090 ro + ProcEnviron: + LANG=de_AT.utf8 + SHELL=/bin/bash + ProcVersionSignature: Ubuntu 2.6.32-25.44-generic 2.6.32.21+drm33.7 + Tags: lucid lucid + Uname: Linux 2.6.32-25-generic i686 + UserGroups: adm admin cdrom dialout disk lpadmin plugdev sambashare + dmi.bios.date: 09/18/2009 + dmi.bios.vendor: LENOVO + dmi.bios.version: 18CN37WW(V2.10) + dmi.board.name: NITU1 + dmi.board.vendor: LENOVO + dmi.board.version: REFERENCE + dmi.chassis.asset.tag: No Asset Tag + dmi.chassis.type: 10 + dmi.chassis.vendor: No Enclosure + dmi.chassis.version: N/A + dmi.modalias: dmi:bvnLENOVO:bvr18CN37WW(V2.10):bd09/18/2009:svnLENOVO:pn2958:pvrLenovoG550:rvnLENOVO:rnNITU1:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A: + dmi.product.name: 2958 + dmi.product.version: Lenovo G550 + dmi.sys.vendor: LENOVO + glxinfo: Error: [Errno 2] No such file or directory + system: + distro: Ubuntu + codename: lucid + architecture: i686 + kernel: 2.6.32-25-generic ** Attachment added: BootDmesg.txt https://bugs.edge.launchpad.net/bugs/658705/+attachment/1696243/+files/BootDmesg.txt -- Lower part of the screen gets disrupted occasionally https://bugs.launchpad.net/bugs/658705 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 658705] Re: Lower part of the screen gets disrupted occasionally
** Tags added: lucid -- Lower part of the screen gets disrupted occasionally https://bugs.launchpad.net/bugs/658705 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 658705] Re: Lower part of the screen gets disrupted occasionally
Thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command, as it will automatically gather debugging information, in a terminal (Applications ▸ Accessories ▸ Terminal): apport-collect 658705 This will help us to find and resolve the problem. Bear in mind that you may need to install the python-launchpadlib package from the universe repository. Additionally, when prompted to give apport-collect permissions for Launchpad you will need to give it at least the ability to Change Non-Private data as it will be adding information to your bug report. Please include the information requested at https://help.ubuntu.com/community/DebuggingXAutoconfiguration as separate attachments. When reporting bugs in the future please use apport, either via the appropriate application's Help - Report a Problem menu or using 'ubuntu-bug' and the name of the package affected. You can learn more about this functionality at https://wiki.ubuntu.com/ReportingBugs. ** Package changed: ubuntu = xserver-xorg-video-intel (Ubuntu) ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: New = Incomplete -- Lower part of the screen gets disrupted occasionally https://bugs.launchpad.net/bugs/658705 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 658705] Re: Lower part of the screen gets disrupted occasionally
** Tags added: corruption -- Lower part of the screen gets disrupted occasionally https://bugs.launchpad.net/bugs/658705 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
