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[Mikko Tamminen <mikko.k.tamminen@xxxxxxxxxxx>]

I am running the latest kernel, and the system feels almost alarmingly
snappy compared to before. Thanks!

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https://bugs.launchpad.net/bugs/1233183

Title:
  Moving the mouse causes Xorg CPU use to spike

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  When I rotate my mouse over my web-browser, I can get the cpu usage to
  spike as high as 40%. When I am not moving the mouse, it shows 1%
  usage. Rotating the mouse over a terminal window, it jumps to 3-5%.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: linux-image-3.8.0-30-generic 3.8.0-30.44
  ProcVersionSignature: Ubuntu 3.8.0-30.44-generic 3.8.13.6
  Uname: Linux 3.8.0-30-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.9.2-0ubuntu8.3
  Architecture: amd64
  CRDA:
   country FR:
   	(2402 - 2482 @ 40), (N/A, 20)
   	(5170 - 5250 @ 40), (N/A, 20)
   	(5250 - 5330 @ 40), (N/A, 20), DFS
   	(5490 - 5710 @ 40), (N/A, 27), DFS
  Date: Mon Sep 30 16:59:31 2013
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9b85db44-df02-4e46-b3b4-b0e0070979ee
  InstallationDate: Installed on 2013-09-17 (12 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
  MachineType: System manufacturer System Product Name
  MarkForUpload: True
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-30-generic root=UUID=6b425f14-32d5-426b-9fab-eb9d8a71e78d ro quiet splash
  RelatedPackageVersions:
   linux-restricted-modules-3.8.0-30-generic N/A
   linux-backports-modules-3.8.0-30-generic  N/A
   linux-firmware                            1.106
  RfKill:
   1: phy1: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/15/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0904
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: P8H77-I
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0904:bd10/15/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H77-I:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

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