This change was made by a bot.
** Changed in: linux (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1535442
Title:
Pavilion g7 laptop becomes too hot
Status in linux package in Ubuntu:
Confirmed
Bug description:
After install and updates this laptop still becomes VERY hot. I
installed indicator-sensors to get a handle on the temperature and
it's hovering at about 80C without much load at all.
I managed to work around this by adding "radeon.runpm=0" to boot
options and adding to /etc/rc.local:
sleep 15
echo OFF > /sys/kernel/debug/vgaswitcheroo/switch
to turn off the discrete GPU. Now temp is 50-61 degrees during normal
use.
I tried the Vivid and Wily LTS-kernels but the problem is still there.
As a side note, fglrx apparently doesn't support my GPUs anymore but
is still offered in Additional drivers. Installing them messed up my
system and I had to remove fglrx manually in console, which was not
nice. Do you think I should post a bug report on that, so fglrx is not
offered for these GPU?
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-74-generic 3.13.0-74.118
ProcVersionSignature: Ubuntu 3.13.0-74.118-generic 3.13.11-ckt30
Uname: Linux 3.13.0-74-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.19
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: tobbi 1490 F.... pulseaudio
/dev/snd/controlC0: tobbi 1490 F.... pulseaudio
CurrentDesktop: Unity
Date: Mon Jan 18 22:45:41 2016
HibernationDevice: RESUME=UUID=d0dc9915-37ea-47bf-9c07-5befc3a9945c
InstallationDate: Installed on 2016-01-16 (1 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Hewlett-Packard HP Pavilion g7 Notebook PC
ProcFB:
0 radeondrmfb
1 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-74-generic
root=UUID=7ce788ae-7f5d-4fc6-bbc4-5b36042ff9c0 ro quiet splash
hybridopts=ON,IGD,OFF radeon.runpm=0 vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-74-generic N/A
linux-backports-modules-3.13.0-74-generic N/A
linux-firmware 1.127.19
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/07/2013
dmi.bios.vendor: Insyde
dmi.bios.version: F.6A
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 1665
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 20.24
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnInsyde:bvrF.6A:bd05/07/2013:svnHewlett-Packard:pnHPPaviliong7NotebookPC:pvr0593110000204610000620100:rvnHewlett-Packard:rn1665:rvr20.24:cvnHewlett-Packard:ct10:cvrN/A:
dmi.product.name: HP Pavilion g7 Notebook PC
dmi.product.version: 0593110000204610000620100
dmi.sys.vendor: Hewlett-Packard
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