Re: v4.8-rc1: thinkpad x60: running at low frequency even during kernel build

From: Pavel Machek
Date: Sat Nov 05 2016 - 11:34:30 EST


Hi!

> > > Yes, this seems to work. scaling_max goes to 1.5, then 1.1. Also
> > > under
> > > load, scaling_max_freq changes. But at that point, we are already
> > > around 98C... and bios_limit stays the same all the time in v4.9.
> >
> > ...while in v4.8-rc1, bios limit goes to 1.0 GHz at 90C, and
> > temperature just doesn't go above that.
> >
> > Does it make sense to try with v4.8-final?
> I sent some suggestion to try in previous email to add more prints and
> enable debug in acpi-cpufreq. Let's try that first. We need to fix
> anyway even if 4.8-final has this issue.

Ok, you should have results in your mailbox now. If you want me to do
some more testing, let me know.

Thanks,
Pavel

--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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