[Bug 475706] Re: ondemand cpufreq governor broken on core 2 duo cpu

Gerhard Lang lang.gerhard at gmail.com
Tue Jun 22 16:02:42 UTC 2010


hi uboot,
There is a script /etc/init.d/ondemand which automatically sets ondemand governor after waiting 60 seconds, so if  performance governor is  selected manually immediately after startup, this might be resetted and fall back to ondemand. By removing x-flag from etc/init.d/ondemand this can be manipulated, if one likes fan rattling and fried notebook cpus.
Are you sure your cooling unit is broken? On a dualcore amd64 hp notebook under heavy load I often see cpu temperatures around 80-90°C.

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ondemand cpufreq governor broken on core 2 duo cpu
https://bugs.launchpad.net/bugs/475706
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