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[Bug 632391] Re: Dell 1440 overheats on 2.6.32-23.37 and later (ok on 2.6.32-22.36)

 

** Changed in: linux (Ubuntu)
     Assignee: Andy Whitcroft (apw) => (unassigned)

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https://bugs.launchpad.net/bugs/632391

Title:
  Dell 1440 overheats on 2.6.32-23.37 and later (ok on 2.6.32-22.36)

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  my computer gets up to 90 degrees Celsius and hangs or powers off

  I don't have this issue if I boot using 2.6.32-22.

  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: linux-image-2.6.32-22-generic 2.6.32-22.36
  Regression: Yes
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.32-22.36-generic 2.6.32.11+drm33.2
  Uname: Linux 2.6.32-22-generic i686
  NonfreeKernelModules: wl
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  akgraner   1514 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xf6dfc000 irq 21'
     Mixer name	: 'Silicon Image SiI1392 HDMI'
     Components	: 'HDA:83847616,1028020a,00100402 HDA:10951392,1028020a,00100000'
     Controls      : 32
     Simple ctrls  : 19
  Date: Tue Sep  7 08:54:01 2010
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=a2a1a045-92b0-4084-9c1f-144982f5249e
  InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha i386 (20100324)
  MachineType: Dell Inc. XPS M1330
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic root=UUID=8839446f-a8f1-44b9-aedd-fa167a006d8d ro quiet splash
  ProcEnviron:
   LANG=en_US.utf8
   SHELL=/bin/bash
  RelatedPackageVersions: linux-firmware 1.34.1
  SourcePackage: linux
  dmi.bios.date: 12/26/2008
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A15
  dmi.board.name: 0N6705
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrA15:bd12/26/2008:svnDellInc.:pnXPSM1330:pvr:rvnDellInc.:rn0N6705:rvr:cvnDellInc.:ct8:cvr:
  dmi.product.name: XPS M1330
  dmi.sys.vendor: Dell Inc.

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