Comment 0 for bug 1080308

Hello.
I have a Lenovo ideapad Y560p laptop. It is freezing always in micro times. When I add "noapic nolapic" on grub, theese freezes are disappearing. But the first CPU core always 100%.

ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: linux-image-3.5.0-18-generic 3.5.0-18.29
ProcVersionSignature: Ubuntu 3.5.0-18.29-generic 3.5.7
Uname: Linux 3.5.0-18-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.6.1-0ubuntu6
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC1: muhammed 4027 F.... pulseaudio
 /dev/snd/controlC0: muhammed 4027 F.... pulseaudio
Date: Sun Nov 18 12:55:52 2012
HibernationDevice: RESUME=UUID=94297800-4e8e-442b-aa03-afe4303ce50e
InstallationDate: Installed on 2012-07-18 (123 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-3.5.0-18-generic root=UUID=40951847-faf8-47f0-906e-a43e1accfe5e ro noapic elevator=deadline
RelatedPackageVersions:
 linux-restricted-modules-3.5.0-18-generic N/A
 linux-backports-modules-3.5.0-18-generic N/A
 linux-firmware 1.95
SourcePackage: linux
UpgradeStatus: Upgraded to quantal on 2012-10-18 (30 days ago)
dmi.bios.date: 01/12/2012
dmi.bios.vendor: LENOVO
dmi.bios.version: 3FCN21WW
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:bvr3FCN21WW:bd01/12/2012: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