Public bug reported: Ubuntu: 14.04 Video card: 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GSE Express Integrated Graphics Controller (rev 03) CPU: dual core Intel(R) Atom(TM) CPU N270 @ 1.60GHz compiz: Installed: 1:0.9.11+14.04.20140423-0ubuntu1 Candidate: 1:0.9.11+14.04.20140423-0ubuntu1 xserver-xorg-video-intel: Installed: 2:2.99.910-0ubuntu1 Candidate: 2:2.99.910-0ubuntu1 Monitors: 2 Display resolution: 1024x600, 1024x768, arranged top-bottom
When I boot up, I confirm that compiz is using up to 100%-"150%" cpu. When I take monitor 2 off I notice compiz use drops but not to 0 -- it drops to around 50% (still rather high compared to the ~10% it typically runs at) running compiz --replace in a shell without environment variables triggers compiz to restart without 100% cpu use allowing system to be usable ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: compiz 1:0.9.11+14.04.20140423-0ubuntu1 ProcVersionSignature: Ubuntu 3.13.0-29.53-generic 3.13.11.2 Uname: Linux 3.13.0-29-generic i686 NonfreeKernelModules: wl .tmp.unity.support.test.0: ApportVersion: 2.14.1-0ubuntu3.2 Architecture: i386 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Sun Jun 22 12:40:45 2014 DistUpgraded: Fresh install DistroCodename: trusty DistroVariant: ubuntu DkmsStatus: bcmwl, 6.30.223.141+bdcom, 3.13.0-23-generic, i686: installed bcmwl, 6.30.223.141+bdcom, 3.13.0-24-generic, i686: installed bcmwl, 6.30.223.141+bdcom, 3.13.0-27-generic, i686: installed bcmwl, 6.30.223.141+bdcom, 3.13.0-29-generic, i686: installed EcryptfsInUse: Yes GraphicsCard: Intel Corporation Mobile 945GSE Express Integrated Graphics Controller [8086:27ae] (rev 03) (prog-if 00 [VGA controller]) Subsystem: Acer Incorporated [ALI] Device [1025:022f] Subsystem: Acer Incorporated [ALI] Device [1025:022f] InstallationDate: Installed on 2014-03-28 (86 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Beta i386 (20140326) MachineType: Acer Aspire one PackageArchitecture: all ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-29-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 SourcePackage: compiz UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/28/2009 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Aspire one dmi.board.vendor: Acer dmi.board.version: V1.21 dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd09/28/2009:svnAcer:pnAspireone:pvrV1.21:rvnAcer:rnAspireone:rvrV1.21:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire one dmi.product.version: V1.21 dmi.sys.vendor: Acer version.compiz: compiz 1:0.9.11+14.04.20140423-0ubuntu1 version.libdrm2: libdrm2 2.4.52-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.1 version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A xserver.bootTime: Sun Jun 22 12:21:40 2014 xserver.configfile: default xserver.errors: Failed to load module "modesetting" (module does not exist, 0) Failed to load module "vesa" (module does not exist, 0) Failed to load module "modesetting" (module does not exist, 0) Failed to load module "vesa" (module does not exist, 0) xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 4100 vendor CMO xserver.version: 2:1.15.1-0ubuntu2 ** Affects: compiz (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug compiz-0.9 i386 trusty ubuntu -- You received this bug notification because you are a member of compiz packagers, which is subscribed to compiz in Ubuntu. https://bugs.launchpad.net/bugs/1332994 Title: compiz 100% cpu on boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1332994/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~compiz Post to : compiz@lists.launchpad.net Unsubscribe : https://launchpad.net/~compiz More help : https://help.launchpad.net/ListHelp