Launchpad has imported 1 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=45000.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2012-01-20T18:36:26+00:00 Bryce Harrington wrote: Forwarding this bug from Ubuntu reporter Roland Dreier: http://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/914131 [Problem] GPU locks up but recovers after being suspended while docked with external DP monitor, resumed while undocked (only LVDS display). Was able to get to the text console, do a "DISPLAY=:0 xrandr --output LVDS1 --auto" and hit alt-f1/alt-f7 a few times and get back to a working X session. DistroRelease: Ubuntu 12.04 Package: xserver-xorg-video-intel 2:2.15.901-1ubuntu4 Uname: Linux 3.2.0-8-generic x86_64 Architecture: amd64 Chipset: arrandale CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz Date: Mon Jan 9 22:03:42 2012 DistUpgraded: Log time: 2012-01-06 08:52:49.240576 GraphicsCard: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:21c1] ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-8-generic root=UUID=677292b2-a7ba-4d9e-8f1a-662c546b62ce ro intel_iommu=igfx_off drm.debug=0xe quiet splash vt.handoff=7 RelatedPackageVersions: xserver-xorg 1:7.6+7ubuntu7 libdrm2 2.4.29-1ubuntu1 xserver-xorg-video-intel 2:2.15.901-1ubuntu4 SourcePackage: xserver-xorg-video-intel UpgradeStatus: Upgraded to precise on 2012-01-06 (3 days ago) dmi.bios.date: 12/12/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 6UET68WW (1.48 ) dmi.board.name: 2901CTO 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:bvr6UET68WW(1.48):bd12/12/2011:svnLENOVO:pn2901CTO:pvrThinkPadT410s:rvnLENOVO:rn2901CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2901CTO dmi.product.version: ThinkPad T410s dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu8 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.29-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu4 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu4 version.xserver-xorg-core: xserver-xorg-core 2:1.10.4-1ubuntu6 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20110811.g93fc084-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1 Reply at: https://bugs.launchpad.net/xserver-xorg-video- intel/+bug/914131/comments/3 ** Changed in: xserver-xorg-video-intel Status: Unknown => Confirmed ** Changed in: xserver-xorg-video-intel Importance: Unknown => Medium -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/914131 Title: [arrandale] False GPU lockup render.IPEHR: 0x01820000 To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/914131/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
