[Bug 22336] Re: CPU overheats during high usage "throttling <not supported>"
edward stroupe
22336 at bugs.launchpad.net
Fri Feb 3 00:09:22 UTC 2012
processor is presently running @ 50% plus - with just system moniter open, recently started doing this when opening yahoo e-mail account. Did this with Windows XP, but nit with Ubuntu @ early install and until just a few days ago. When running video clips near
HD, off line, fan turns on. Use an under pad with 2-fans to add cooling plus a side desk fan. 2004 Dell model I-5150. The 'Van Halen
of computers?! Ed.
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https://bugs.launchpad.net/bugs/22336
Title:
CPU overheats during high usage "throttling <not supported>"
Status in Linux ACPI client:
Fix Released
Status in “acpi-support” package in Ubuntu:
Invalid
Status in “linux” package in Ubuntu:
Fix Released
Status in “linux-source-2.6.17” package in Ubuntu:
Won't Fix
Status in “linux-source-2.6.20” package in Ubuntu:
Invalid
Status in Baltix GNU/Linux:
Invalid
Status in Fedora:
New
Bug description:
I can't compile anything larger than ndiswrapper. I couldn't even produce a
backtrace for gthum. I can't play tuxracer either. My laptop overheats while
running linux, and is powered off by kernel:
Sep 23 12:21:20 localhost kernel: [ 728.519975] Critical temperature reached
(80 C), shutting down.
I must stress that this issue doesn't occur while running WinXP x64 edition. I
ran CPU Burn-in for 7 min without any problems while it takes only 3min on linux...
I can play games for say half an hour (since later I just lose any interest).
My hardware is: Acer Aspire 1522WLMi (AMD64 3000+).
/etc/modules contains powernow-k8, and cpufreq_userspace.
I haven't tried any other distro on this laptop properly so I can't confirm if
it is ubuntu specific.
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