** Package changed: xorg (Ubuntu) => xserver-xorg-video-nouveau (Ubuntu)
** Changed in: xserver-xorg-video-nouveau (Ubuntu) Importance: Undecided => Medium ** Description changed: I have upgraded to 12.04 two days ago and since then, the GUI has hung 4-5 times (a couple times a day basically). I'm running Gnome3 (not Unity) Here is a forum post which describes what happened and what I have done: http://askubuntu.com/questions/130803/12-04-gui-hangs I don't use much, only Eclipse, Chrome and terminal windows. Skype and Pidgeon are running as well. The hangs have happened in the middle of using Eclipse or typing into a terminal window. Prior to the upgrade (I was on 11.10) I had no similar problems. + + [16010.668949] [drm] nouveau 0000:01:00.0: fail post-validate sync + [16010.668953] [drm] nouveau 0000:01:00.0: validate vram_list + [16010.668970] [drm] nouveau 0000:01:00.0: validate: -16 + [16010.705778] [drm] nouveau 0000:01:00.0: error fencing pushbuf: -16 + [16659.050796] [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on vga encoder (output 0) + [16897.375174] [drm] nouveau 0000:01:00.0: Setting dpms mode 0 on vga encoder (output 0) + [18430.055424] [drm] nouveau 0000:01:00.0: fail pre-validate sync + [18430.055429] [drm] nouveau 0000:01:00.0: validate vram_list + [18430.055450] [drm] nouveau 0000:01:00.0: validate: -16 + + ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: xorg 1:7.6+12ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-24.38-generic 3.2.16 Uname: Linux 3.2.0-24-generic x86_64 .tmp.unity.support.test.0: - + ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,resize,fade,unitymtgrabhandles,scale,session,unityshell] CompositorRunning: None Date: Thu May 3 16:22:18 2012 DistUpgraded: Fresh install DistroCodename: precise DistroVariant: ubuntu ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu GraphicsCard: - NVIDIA Corporation G71 [GeForce 7300 GS] [10de:01df] (rev a1) (prog-if 00 [VGA controller]) - Subsystem: Device [196e:034e] + NVIDIA Corporation G71 [GeForce 7300 GS] [10de:01df] (rev a1) (prog-if 00 [VGA controller]) + Subsystem: Device [196e:034e] InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) MachineType: System manufacturer System Product Name ProcEnviron: - PATH=(custom, user) - LANG=en_US.UTF-8 - SHELL=/bin/bash + PATH=(custom, user) + LANG=en_US.UTF-8 + SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic root=UUID=f7005cee-4159-4061-aed9-488ac44f8679 ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/22/2007 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1004 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: P5B-Deluxe dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1004:bd01/22/2007:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5B-Deluxe:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer version.compiz: compiz 1:0.9.7.8-0ubuntu1 version.ia32-libs: ia32-libs 20090808ubuntu35 version.libdrm2: libdrm2 2.4.32-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3 version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10.1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2 ** Summary changed: - Intermittent GUI hangs right after upgrading to 12.04 + [7300 GS] Intermittent GUI hangs in 12.04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/994306 Title: [7300 GS] Intermittent GUI hangs in 12.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/994306/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
