| 2013-08-10 20:37:43 |
penalvch |
description |
I have Ubuntu 12.04.1 LTS installed on my Asus K53SM alongside Windows 7. Ubuntu has been installed on a seperate partition and I am using the GRUB loader for booting.
The CPU fan on my laptop is constantly at a very high speed irrespective of whether I'm running any CPU intensive applications or not. The CPU's reported temperature is 42 degrees centigrade (room temp is 28 degrees). The air being ejected out of the system is cold and not warm enough to warrant a high fan speed.
I have installed bumblebee to ensure that my Nvidia card is not constantly running and I ensured that it is fully updated to the latest version. All the reported updates have also been installed on Ubuntu.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-32-generic-pae 3.2.0-32.51
ProcVersionSignature: Ubuntu 3.2.0-32.51-generic-pae 3.2.30
Uname: Linux 3.2.0-32-generic-pae i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu14
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: piyush 2031 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xdf000000 irq 50'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10431ac3,00100100 HDA:80862805,80860101,00100000'
Controls : 24
Simple ctrls : 11
Date: Mon Oct 29 19:18:15 2012
HibernationDevice: RESUME=UUID=c1fe8aa2-eadb-4d88-9a2a-a77346a7085e
InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release i386 (20120817.3)
MachineType: ASUSTeK Computer Inc. K53SM
ProcEnviron:
LANGUAGE=en_IN:en
TERM=xterm
PATH=(custom, no user)
LANG=en_IN
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-32-generic-pae root=UUID=5e0353be-ffe5-4b71-8616-dbc6e0767248 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-32-generic-pae N/A
linux-backports-modules-3.2.0-32-generic-pae N/A
linux-firmware 1.79.1
SourcePackage: linux
StagingDrivers: rts5139 mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/06/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: K53SM.211
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: K53SM
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrK53SM.211:bd03/06/2012:svnASUSTeKComputerInc.:pnK53SM:pvr1.0:rvnASUSTeKComputerInc.:rnK53SM:rvr1.0:cvnASUSTeKComputerInc.:ct9:cvr1.0:
dmi.product.name: K53SM
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc. |
I have Ubuntu 12.04.1 LTS installed on my Asus K53SM alongside Windows 7. Ubuntu has been installed on a seperate partition and I am using the GRUB loader for booting.
The CPU fan on my laptop is constantly at a very high speed irrespective of whether I'm running any CPU intensive applications or not. The CPU's reported temperature is 42 degrees centigrade (room temp is 28 degrees). The air being ejected out of the system is cold and not warm enough to warrant a high fan speed.
I have installed bumblebee to ensure that my Nvidia card is not constantly running and I ensured that it is fully updated to the latest version. All the reported updates have also been installed on Ubuntu.
WORKAROUND: Switching to the Nvidia proprietary drivers seems to have drastically reduced the fan throttling.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-32-generic-pae 3.2.0-32.51
ProcVersionSignature: Ubuntu 3.2.0-32.51-generic-pae 3.2.30
Uname: Linux 3.2.0-32-generic-pae i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu14
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: piyush 2031 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xdf000000 irq 50'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10431ac3,00100100 HDA:80862805,80860101,00100000'
Controls : 24
Simple ctrls : 11
Date: Mon Oct 29 19:18:15 2012
HibernationDevice: RESUME=UUID=c1fe8aa2-eadb-4d88-9a2a-a77346a7085e
InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release i386 (20120817.3)
MachineType: ASUSTeK Computer Inc. K53SM
ProcEnviron:
LANGUAGE=en_IN:en
TERM=xterm
PATH=(custom, no user)
LANG=en_IN
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-32-generic-pae root=UUID=5e0353be-ffe5-4b71-8616-dbc6e0767248 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-32-generic-pae N/A
linux-backports-modules-3.2.0-32-generic-pae N/A
linux-firmware 1.79.1
SourcePackage: linux
StagingDrivers: rts5139 mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/06/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: K53SM.211
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: K53SM
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrK53SM.211:bd03/06/2012:svnASUSTeKComputerInc.:pnK53SM:pvr1.0:rvnASUSTeKComputerInc.:rnK53SM:rvr1.0:cvnASUSTeKComputerInc.:ct9:cvr1.0:
dmi.product.name: K53SM
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc. |
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