Messages in this thread | | | Date | Sat, 5 Nov 2016 13:22:54 +0100 | From | Pavel Machek <> | Subject | Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build |
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Hi!
> Under v4.8-rc, behaviour is different: bios_limit goes to 1GHz there > when temperature is around 84C at the thermal zone. That keeps > ibm/thermal temperatures under 90C, and no "thermal emergency" > messages in syslog.
Argh. So v4.9 thermal management does not work.
v4.8 passive thermal management works _too well_, keeping fan at cca 3200 rpm, far below 3700 rpm it can reach. CPU is getting throttled, and fan is not even running at full speed.
I can manually control the fan with thinkpad_acpi.fan_control=1... I guess I can write some scripts? Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html [unhandled content-type:application/pgp-signature] | |