Short update in 2013 on this issue. With : - Up-to-date precise - "current-updated" nvidia-drivers - UNITY_FORCE_START=1 to /etc/environment - Geforce Go 7400 on a laptop
I experience no freeze anymore (only few hours of use, but it seems to work). I'm readily available if you need to make me execute some commands to pinpoint exact pb or root cause...You would have to drive me through it though. I'm now a happy unity user, for this was a blocking issue for me (ubuntu-2d not a long term bet, as for say). sudo lshw -class display *-display description: VGA compatible controller product: G72M [GeForce Go 7400] vendor: nVidia Corporation physical id: 0 bus info: pci@0000:01:00.0 version: a1 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list rom configuration: driver=nvidia latency=0 resources: irq:16 memory:d1000000-d1ffffff memory:b0000000-bfffffff(prefetchable) memory:d0000000-d0ffffff -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/728745 Title: [nvidia, 7300, 7400] display freeze when using unity desktop Status in Nux: Fix Released Status in NVIDIA Drivers Ubuntu: Confirmed Status in Unity: Fix Released Status in “nux” package in Ubuntu: Fix Released Status in “nvidia-graphics-drivers” package in Ubuntu: Incomplete Bug description: Upstream bug: http://www.nvnews.net/vbulletin/showthread.php?t=160115 when logging to unity desktop only the mouse cursor moves but no action can be done (opening a window and so). ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: unity 3.6.0-0ubuntu2 ProcVersionSignature: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6 Uname: Linux 2.6.38-5-generic i686 NonfreeKernelModules: nvidia .proc.driver.nvidia.gpus.0: Error: [Errno 21] est un dossier: '/proc/driver/nvidia/gpus/0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86 Kernel Module 270.29 Wed Feb 23 16:16:53 PST 2011 GCC version: gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-3ubuntu3) Architecture: i386 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,unitymtgrabhandles,scale,session,unityshell] CompositorRunning: None Date: Thu Mar 3 23:32:40 2011 DistUpgraded: Log time: 2010-12-17 12:33:27.813978 DistroCodename: natty DistroVariant: ubuntu DkmsStatus: nvidia-current, 270.29, 2.6.38-5-generic, i686: installed vboxhost, 4.0.4, 2.6.38-5-generic, i686: installed GraphicsCard: nVidia Corporation G72M [GeForce Go 7400] [10de:01d8] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Sony Corporation Device [104d:81ef] InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20101202) InstallationMedia_: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20101202) InstallationMedia__: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20101202) InstallationMedia___: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20101202) MachineType: Sony Corporation VGN-FE31H PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: LANGUAGE=fr_FR:fr:en_GB:en PATH=(custom, user) LANG=fr_FR.utf8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-5-generic root=UUID=6af38058-c7c3-4680-8f1b-9fedc3d89d2f ro single ProcVersionSignature_: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6 ProcVersionSignature__: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6 ProcVersionSignature___: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6 Renderer: Unknown SourcePackage: unity UpgradeStatus: Upgraded to natty on 2011-02-24 (6 days ago) dmi.bios.date: 08/17/2006 dmi.bios.vendor: Phoenix Technologies LTD dmi.bios.version: R0170J3 dmi.board.asset.tag: N/A dmi.board.name: VAIO dmi.board.vendor: Sony Corporation dmi.board.version: N/A dmi.chassis.asset.tag: 7R2M000000003d0b2f3d48aa3a3f dmi.chassis.type: 10 dmi.chassis.vendor: Sony Corporation dmi.chassis.version: C3LMPW7F dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrR0170J3:bd08/17/2006:svnSonyCorporation:pnVGN-FE31H:pvrC3LMPW7F:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrC3LMPW7F: dmi.product.name: VGN-FE31H dmi.product.version: C3LMPW7F dmi.sys.vendor: Sony Corporation version.compiz: compiz 1:0.9.4-0ubuntu3 version.libdrm2: libdrm2 2.4.23-1ubuntu3 version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1~git20110215.cc1636b6-0ubuntu2 version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A version.xserver-xorg: xserver-xorg 1:7.6~3ubuntu11 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A To manage notifications about this bug go to: https://bugs.launchpad.net/nux/+bug/728745/+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