Unduped for now, just to keep noise at a minimum. from irc: "so, I didn't get a single black screen issue this weekend. On friday I changed "Turn screen off when inactive for" to "never"...so it may be related to dpms after all"
Please test with a mainline 3.6rc kernel too, available at http://kernel.ubuntu.com/~kernel-ppa/mainline ** This bug is no longer a duplicate of bug 966744 [i965] Resume from suspend leaves me with black screen or a screen of the desktop before it suspended. Compiz hung in intel_update_renderbuffers() from intel_prepare_render() from brw_draw_prims() ** Changed in: xserver-xorg-video-intel (Ubuntu) Importance: Undecided => High ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: New => Incomplete ** Changed in: xserver-xorg-video-intel (Ubuntu) Assignee: (unassigned) => Timo Aaltonen (tjaalton) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1054198 Title: Thinkpad T510 doesn't come out of screensaver Status in “xserver-xorg-video-intel” package in Ubuntu: Incomplete Bug description: Since upgrading to Quantal, my Thinkpad T510 will not come out of the screensaver blank screen. I'm not sure if it's related to dpms or not, as I can't reproduce this by locking the screen manually for a few seconds, or by turning dpms on and off from the command line. It only happens when I leave my laptop and the screensaver comes up by itself, moving the mouse seems to turn the backlight back on, and I can see the mouse cursor, but the screen stays black, even if I try manually killing the screensaver process. ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: xserver-xorg-video-intel 2:2.20.8-0ubuntu1 ProcVersionSignature: Ubuntu 3.5.0-15.22-generic 3.5.4 Uname: Linux 3.5.0-15-generic x86_64 ApportVersion: 2.5.2-0ubuntu4 Architecture: amd64 Date: Fri Sep 21 12:27:00 2012 DistUpgraded: 2012-09-20 21:32:18,580 DEBUG enabling apt cron job DistroCodename: quantal DistroVariant: ubuntu GraphicsCard: 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 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-15-generic root=UUID=66b32bb3-1e18-436e-8f6e-62b8419ed48d ro quiet splash vt.handoff=7 SourcePackage: xserver-xorg-video-intel UpgradeStatus: Upgraded to quantal on 2012-09-21 (0 days ago) dmi.bios.date: 05/24/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 6MET86WW (1.46 ) 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:bvr6MET86WW(1.46):bd05/24/2011: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 1:0.9.8.2+bzr3377-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.39-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.0~git20120917.7cfd42ce-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.0~git20120917.7cfd42ce-0ubuntu3 version.xserver-xorg-core: xserver-xorg-core 2:1.13.0-0ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.99.99~git20120913.8637f772-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.8-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.2-0ubuntu1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1054198/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
