Public bug reported:
1. Till login screen fan speed is ok
2. Soon after login fan starts running like crazy. The air coming out becomes
hot after sometime.
3. Fan works quite normally in windows 7
4. I booted from ubuntu 11.04 live cd (and did some work) fan was fine
5. I booted and worked using Open Suse 11.04 , fan was fine.
I initially had 11.04 but don't remember if fan was ok with it. This is
a new laptop. 1 day after I installed 11.04 I upgraded to 11.10. I will
try to downgrade (if possible, someone on irc told me cant downgrade)
and report.
This is critical as I may end up not using ubuntu. I am sure if its a
bug it will affect hardware finally?
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-9-generic 3.0.0-9.14
ProcVersionSignature: Ubuntu 3.0.0-9.14-generic 3.0.3
Uname: Linux 3.0.0-9-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC665 Analog [ALC665 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: amit 1983 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xf3c00000 irq 55'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0665,102804b8,00100003
HDA:80862805,80860101,00100000'
Controls : 27
Simple ctrls : 13
Date: Mon Aug 29 13:04:43 2011
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
MachineType: Dell Inc. Dell System XPS L702X
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-9-generic
root=UUID=15e9167d-7089-4aee-8b48-e15f6bfad633 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.0.0-9-generic N/A
linux-backports-modules-3.0.0-9-generic N/A
linux-firmware 1.60
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: Upgraded to oneiric on 2011-08-27 (2 days ago)
dmi.bios.date: 06/01/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A11
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 0XN71K
dmi.board.vendor: Dell Inc.
dmi.board.version: FAB1
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: 0.1
dmi.modalias:
dmi:bvnDellInc.:bvrA11:bd06/01/2011:svnDellInc.:pnDellSystemXPSL702X:pvr:rvnDellInc.:rn0XN71K:rvrFAB1:cvnDellInc.:ct8:cvr0.1:
dmi.product.name: Dell System XPS L702X
dmi.sys.vendor: Dell Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: amd64 apport-bug oneiric running-unity staging
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https://bugs.launchpad.net/bugs/836480
Title:
CPU fan runs very very fast ubuntu 11.10 dell xpsl702x
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