I wonder if the issue is the lock screen triggering constant damage then...
-- 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/1194004 Title: [regression] Compiz wakes up 200Hz while the screen is locked Status in Compiz: New Status in Mir: Invalid Status in The Ubuntu Power Consumption Project: New Status in “compiz” package in Ubuntu: New Status in “xserver-xorg-video-intel” package in Ubuntu: Invalid Bug description: I noticed my laptop fan going crazy while the screen is locked. But logging in via ssh showed it's mostly CPU-idle according to top. Powertop on the other hand shows compiz is spinning at 200 wakeups per second. I seem to recall that 200 Hz is the upper limit in Compiz, designed to throttle it when SwapBuffers is failing to so. Maybe we need to do some work in our Mir client logic for SwapBuffers then. As I am using XMir and unity-system-compositor. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: compiz 1:0.9.9~daily13.04.18.1~13.04-0ubuntu1 ProcVersionSignature: Ubuntu 3.9.0-6.14-generic 3.9.6 Uname: Linux 3.9.0-6-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.10.2-0ubuntu2 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true Date: Mon Jun 24 13:51:47 2013 DistUpgraded: Fresh install DistroCodename: saucy DistroVariant: ubuntu GraphicsCard: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:21da] InstallationDate: Installed on 2013-06-11 (12 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130611) MachineType: LENOVO 4286CTO MarkForUpload: True PackageArchitecture: all ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.9.0-6-generic root=UUID=25c27832-0efa-4fc4-8a14-41af68d008dc ro quiet splash vt.handoff=7 SourcePackage: compiz UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/11/2013 dmi.bios.vendor: LENOVO dmi.bios.version: 8DET68WW (1.38 ) dmi.board.asset.tag: Not Available dmi.board.name: 4286CTO 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:bvr8DET68WW(1.38):bd04/11/2013:svnLENOVO:pn4286CTO:pvrThinkPadX220:rvnLENOVO:rn4286CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 4286CTO dmi.product.version: ThinkPad X220 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.9~daily13.04.18.1~13.04-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.45-2ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.2~git20130611.761320b1-0ubuntu0+mir3-jenkins81saucy0 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.2~git20130611.761320b1-0ubuntu0+mir3-jenkins81saucy0 version.xserver-xorg-core: xserver-xorg-core 2:1.13.3+xmir1-0 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2b2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0+xmir2504-0~saucy1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.9+xmir5862-0~saucy1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.8+xmir2338-0~saucy1 xserver.bootTime: Mon Jun 24 13:49:26 2013 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.13.3+xmir1-0 To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/1194004/+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
