Ubuntu
linux package

cpu temperature too high

Bug #703546 reported by Sergey Klimov on 2011-01-16

This bug affects 2 people

Affects		Status	Importance	Assigned to	Milestone
	linux (Ubuntu)	Expired	Undecided	Unassigned

Bug Description

CPU temperature about 74 degree C all time.
at Archlinux - about 55-60 all time
governor - ondemand

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-24-generic 2.6.35-24.42
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-24.42-generic 2.6.35.8
Uname: Linux 2.6.35-24-generic i686
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: darvin 1472 F.... pulseaudio
                      darvin 4359 F.... Steam.exe
/dev/snd/pcmC0D0p: darvin 1472 F...m pulseaudio
CRDA: Error: [Errno 2] Нет такого файла или каталога
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfc300000 irq 46'
   Mixer name : 'Realtek ALC262'
   Components : 'HDA:83847664,104d2200,00100201 HDA:14f12c06,104d1700,00100000 HDA:10ec0262,104d2200,00100100'
   Controls : 20
   Simple ctrls : 10
Date: Sun Jan 16 15:22:43 2011
HibernationDevice: RESUME=UUID=7bba62ed-cc07-4b05-a19a-bab980594737
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
MachineType: Sony Corporation VGN-AR71MR
PccardctlIdent:
Socket 0:
   no product info available
PccardctlStatus:
Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-24-generic root=UUID=b4dea1e0-eab2-4c0c-806e-b40b6e128518 ro quiet splash
ProcEnviron:
LANG=ru_UA.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.38
SourcePackage: linux
dmi.bios.date: 02/26/2008
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: R2090J8
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrR2090J8:bd02/26/2008:svnSonyCorporation:pnVGN-AR71MR:pvrC3LRP528:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: VGN-AR71MR
dmi.product.version: C3LRP528
dmi.sys.vendor: Sony Corporation

Tags:

Revision history for this message

Sergey Klimov (nbdarvin) wrote on 2011-01-16:

cpuinfo Edit (1.5 KiB, text/plain)
AcpiTables.txt Edit (127.4 KiB, text/plain; charset="utf-8")
AlsaDevices.txt Edit (642 bytes, text/plain; charset="utf-8")
AplayDevices.txt Edit (397 bytes, text/plain; charset="utf-8")
BootDmesg.txt Edit (58.7 KiB, text/plain; charset="utf-8")
Card0.Amixer.values.txt Edit (1.8 KiB, text/plain; charset="utf-8")
Card0.Codecs.codec.0.txt Edit (7.2 KiB, text/plain; charset="utf-8")
Card0.Codecs.codec.1.txt Edit (146 bytes, text/plain; charset="utf-8")
Card0.Codecs.codec.2.txt Edit (10.0 KiB, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (12.7 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (1.8 KiB, text/plain; charset="utf-8")
IwConfig.txt Edit (599 bytes, text/plain; charset="utf-8")
Lspci.txt Edit (15.5 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (779 bytes, text/plain; charset="utf-8")
PciMultimedia.txt Edit (611 bytes, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (1.5 KiB, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (1.6 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (2.7 KiB, text/plain; charset="utf-8")
RfKill.txt Edit (112 bytes, text/plain; charset="utf-8")
UdevDb.txt Edit (112.8 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (240.7 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (518.4 KiB, text/plain; charset="utf-8")

Brad Figg (brad-figg) on 2011-04-07

Changed in linux (Ubuntu):
status:	New → Confirmed

Revision history for this message

penalvch (penalvch) wrote on 2012-03-24:

Sergey Klimov, thank you for reporting this and helping make Ubuntu better. This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? As per https://wiki.ubuntu.com/Kernel/PowerManagementASPM a patch was issued to address cpu temperature being too high. Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ .

If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p linux <replace-with-bug-number>

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results.

Thanks in advance.

Changed in linux (Ubuntu):
status:	Confirmed → Incomplete

Revision history for this message

Launchpad Janitor (janitor) wrote on 2012-05-24:

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

Changed in linux (Ubuntu):
status:	Incomplete → Expired

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cpu temperature too high

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