Public bug reported: There are micro freezes on system. This don't allow watching a video or playing a game.
Linux 3.11.0-13 There are micro freezes. CPU0 is always ~85% htop is not showing anything using cpu that much but top is showing kworker. (top output: http://pastebin.com/jz9jwkK0 ) Linux 3.8.13-03081306 There are micro freezes. After adding "noapic" on grub and reinstalling fglrx(while using this kernel) micro freezes disappear. CPU problem on above exists. Linux 3.12.0-031200 This is latest mainline kernel. Micro freezes exits. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-13-generic 3.11.0-13.20 ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6 Uname: Linux 3.11.0-13-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: muhammed 3437 F.... pulseaudio /dev/snd/controlC0: muhammed 3437 F.... pulseaudio Date: Wed Nov 20 11:55:40 2013 HibernationDevice: RESUME=UUID=94297800-4e8e-442b-aa03-afe4303ce50e InstallationDate: Installed on 2012-07-18 (489 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) MachineType: LENOVO IdeaPad Y560p MarkForUpload: True ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic root=UUID=40951847-faf8-47f0-906e-a43e1accfe5e ro elevator=deadline RelatedPackageVersions: linux-restricted-modules-3.11.0-13-generic N/A linux-backports-modules-3.11.0-13-generic N/A linux-firmware 1.116 SourcePackage: linux UpgradeStatus: Upgraded to saucy on 2013-10-19 (32 days ago) dmi.bios.date: 05/22/2012 dmi.bios.vendor: LENOVO dmi.bios.version: 3FCN22WW dmi.board.name: KL3 dmi.board.vendor: LENOVO dmi.board.version: Rev 1.0 dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Rev 1.0 dmi.modalias: dmi:bvnLENOVO:bvr3FCN22WW:bd05/22/2012:svnLENOVO:pnIdeaPadY560p:pvrRev1.0:rvnLENOVO:rnKL3:rvrRev1.0:cvnLENOVO:ct10:cvrRev1.0: dmi.product.name: IdeaPad Y560p dmi.product.version: Rev 1.0 dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug saucy third-party-packages -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1253037 Title: Micro freezes on Lenovo IdeaPad Y560p To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1253037/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
