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Message #29961
[Bug 1074362] Re: [HP Pavilion g6-2245sg Notebook PC] High core temperature makes fan run frequently, brings down time on battery
Mario Veygel, this bug report is being closed due to your last comment
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1074362/comments/7
regarding you no longer have the hardware. For future reference you can
manage the status of your own bugs by clicking on the current status in
the yellow line and then choosing a new status in the revealed drop down
box. You can learn more about bug statuses at
https://wiki.ubuntu.com/Bugs/Status. Thank you again for taking the time
to report this bug and helping to make Ubuntu better. Please submit any
future bugs you may find.
** Changed in: linux (Ubuntu)
Status: Incomplete => Invalid
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https://bugs.launchpad.net/bugs/1074362
Title:
[HP Pavilion g6-2245sg Notebook PC] High core temperature makes fan
run frequently, brings down time on battery
Status in “linux” package in Ubuntu:
Invalid
Bug description:
This is a newly installed Kubuntu 12.10 on a new HP g6-2245sg
notebook, dual boot with Windows 8 which was pre-installed.
Under Ubuntu the cpu fan kicks in frequently even if the cpu is idle
(according to various system monitors. The HW temperature applet
shows the temperature going up to 56°C, then the fan kicks in and
brings it down to ca. 48°C. The fan stops until the temp is up again
to 56°C, where it kicks in again etc.
When booting Win8, the idle temperature is stable at 40 °C, and the
fan never runs unless the PC is busy long enough that the core temp
goes into the 50°C range, which only happens when playing videos etc.
This is not only annoying because of the fan noise, but also reduces
the battery runtime significantly compared to Win8.
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: linux-image-3.5.0-17-generic 3.5.0-17.28
ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5
Uname: Linux 3.5.0-17-generic x86_64
ApportVersion: 2.6.1-0ubuntu6
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: sandra 1792 F.... pulseaudio
/dev/snd/controlC0: sandra 1792 F.... pulseaudio
CRDA:
country GB:
(2402 - 2482 @ 40), (N/A, 20)
(5170 - 5250 @ 40), (N/A, 20)
(5250 - 5330 @ 40), (N/A, 20), DFS
(5490 - 5710 @ 40), (N/A, 27), DFS
Date: Fri Nov 2 14:46:20 2012
HibernationDevice: RESUME=UUID=5880a788-466c-408e-ade2-8d42f9d4d90a
InstallationDate: Installed on 2012-10-29 (3 days ago)
InstallationMedia: Kubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.1)
MachineType: Hewlett-Packard HP Pavilion g6 Notebook PC
MarkForUpload: True
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-17-generic.efi.signed root=UUID=faf4a422-64fe-457c-84ff-9f520d8d3d60 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.5.0-17-generic N/A
linux-backports-modules-3.5.0-17-generic N/A
linux-firmware 1.95
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/18/2012
dmi.bios.vendor: Insyde
dmi.bios.version: F.14
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 1849
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 57.2E
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnInsyde:bvrF.14:bd09/18/2012:svnHewlett-Packard:pnHPPaviliong6NotebookPC:pvr088B110000305910000620100:rvnHewlett-Packard:rn1849:rvr57.2E:cvnHewlett-Packard:ct10:cvrChassisVersion:
dmi.product.name: HP Pavilion g6 Notebook PC
dmi.product.version: 088B110000305910000620100
dmi.sys.vendor: Hewlett-Packard
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