Hi, Good job, but what about ATI/AMD's graphic card. This problem is also present with these graphic cards. Thank you again. Best wishes
Guy CARRÉ "Free Your Mind. Think Open Source" april.org ----- Mail Original ----- De: "Jiri Grönroos" <760...@bugs.launchpad.net> À: guyca...@free.fr Envoyé: Lundi 18 Juillet 2011 17h52:39 GMT +01:00 Amsterdam / Berlin / Berne / Rome / Stockholm / Vienne Objet: [Bug 760814] Re: Compiz Very Slow and Choppy in Natty Classic Daniel van Vugt commited a Compiz patch which is still pending. It will probably fix this as nVidia's proprietary driver implements GLX_SGI_swap_control extension. Please test the patch and report back. More information: bug 763005 -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/760814 Title: Compiz Very Slow and Choppy in Natty Classic Status in “compiz” package in Ubuntu: Confirmed Bug description: Binary package hint: compiz Graphical effects on the Ubuntu Classic desktop with effects (compiz) are very slow and choppy. This includes opening and minimizing windows, moving windows, and more. Even applications feel overall sluggish. glxgears reports favorable framerates, but the animation barely moves. This has been reproduced with versions 270.30 and 270.41 Nvidia drivers. This problem was not present in Maverick. Disabling compiz by selecting "Ubuntu Classic (no effects)" at login also resolves the problem, but then there are no effects. Toggling "vsync" in both compiz and nvidia settings has no effect. ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: compiz 1:0.9.4+bzr20110411-0ubuntu1 Uname: Linux 2.6.38.2-liquorix-rg5 x86_64 NonfreeKernelModules: nvidia .proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 270.41.03 Sat Apr 9 00:06:19 PDT 2011 GCC version: gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-8ubuntu3) Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None Date: Thu Apr 14 11:33:15 2011 DistUpgraded: Log time: 2011-04-12 15:25:32.435210 DistroCodename: natty DistroVariant: ubuntu DkmsStatus: nvidia-current, 270.41.03, 2.6.38.2-liquorix-rg5, x86_64: installed GraphicsCard: nVidia Corporation G84M [Quadro NVS 140M] [10de:0429] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Lenovo ThinkPad T61 [17aa:20d8] InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) InstallationMedia_: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) JockeyStatus: xorg:nvidia_current - NVIDIA accelerated graphics driver (Proprietary, Enabled, In use) MachineType: LENOVO 64576NU PackageArchitecture: all PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: LANGUAGE=en_US:en LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38.2-liquorix-rg5 root=UUID=0eaebdef-b5ed-4f9b-8f2b-253bb86e7efe ro quiet splash vt.handoff=7 Renderer: Unknown SourcePackage: compiz UpgradeStatus: Upgraded to natty on 2011-04-12 (1 days ago) dmi.bios.date: 04/08/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7LETC7WW (2.27 ) dmi.board.name: 64576NU 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:bvr7LETC7WW(2.27):bd04/08/2010:svnLENOVO:pn64576NU:pvrThinkPadT61:rvnLENOVO:rn64576NU:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 64576NU dmi.product.version: ThinkPad T61 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.4+bzr20110411-0ubuntu1 version.ia32-libs: ia32-libs 20090808ubuntu12 version.libdrm2: libdrm2 2.4.23-1ubuntu6 version.libgl1-mesa-dri: libgl1-mesa-dri 7.10.2-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.2-0ubuntu1 version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu3 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu7 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu7 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/760814/+subscriptions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/760814 Title: Compiz Very Slow and Choppy in Natty Classic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/760814/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
