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[Launchpad Bug Tracker <1071892@xxxxxxxxxxxxxxxxxx>]

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

** Changed in: linux (Ubuntu)
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/1071892

Title:
  Bluetooth WACOM tablet very slow response (kernal 3.7)

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  As part of this issue:
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1071708

  I upgraded to a mainline kernal  3.7.0-030700rc2-generic and retest my
  bluetooth wacom tablet.

  In kernal 3.2 it caused a crash, which is known. In 3.7 there was no crash but movement was so slugish (maybe 0.5 seconds behind) that was useless.
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 2.0.1-0ubuntu14
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: PCH [HDA Intel PCH], device 0: VT2020 Analog [VT2020 Analog]
     Subdevices: 2/2
     Subdevice #0: subdevice #0
     Subdevice #1: subdevice #1
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  geoffrey   1785 F.... pulseaudio
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
  Card0.Amixer.info:
   Card hw:0 'PCH'/'HDA Intel PCH at 0xf7f10000 irq 46'
     Mixer name	: 'Intel PantherPoint HDMI'
     Components	: 'HDA:11060441,1458a014,00100100 HDA:80862806,80860101,00100000'
     Controls      : 59
     Simple ctrls  : 25
  CurrentDmesg:
   [   26.547359] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
   [   66.901493] usb 2-1.6: USB disconnect, device number 4
  DistroRelease: Ubuntu 12.04
  HibernationDevice: RESUME=UUID=931874ce-1a51-4f4f-a216-d4cf691d05f1
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
  IwConfig:
   lo        no wireless extensions.
   
   eth0      no wireless extensions.
  MachineType: Gigabyte Technology Co., Ltd. To be filled by O.E.M.
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_AU:en
   TERM=xterm
   PATH=(custom, user)
   LANG=en_AU.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-32-generic root=UUID=2c557186-6266-45e1-a4f6-4c6aa6ebeee9 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.2.0-32.51-generic 3.2.30
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-32-generic N/A
   linux-backports-modules-3.2.0-32-generic  N/A
   linux-firmware                            1.79.1
  RfKill:
   
  StagingDrivers: mei
  Tags:  precise running-unity staging
  Uname: Linux 3.2.0-32-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  dmi.bios.date: 04/26/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: F8
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: Z77X-UD3H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.board.version: x.x
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF8:bd04/26/2012:svnGigabyteTechnologyCo.,Ltd.:pnTobefilledbyO.E.M.:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnZ77X-UD3H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.name: To be filled by O.E.M.
  dmi.product.version: To be filled by O.E.M.
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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