Hi to all,
my cpufreq system works perfectly fine when the battery is plugged in.
Nontheless, when I unplug my battery and only leave my AC adapter
plugged in, scaling_max_freq locks to 1000000 although this is
configured nowhere. cpufreqd replies with
I haven't been able to set the chosen policy for CPU0. I set
1667000-1000000-ondemand System says 1000000-1000000-ondemand
cpufreqd_loop : Cannot set policy, Rule unchanged ("none").
When replugging the battery it takes about 40s that scaling_max_freq
reverts to 1667000 and everything works fine again.
I wonder whether this phenomenon has been encountered before and how to
solve it such that my cpu frequencies do not get locked when I have only
my AC adapter plugged in.
Here are my info:
Laptop is a Lenovo Thinkpad T60.
uname -a
Linux laptop 2.6.22 #10 SMP Mon Dec 15 05:13:27 MST 2008 x86_64 GNU/Linux
cpufreqd --version
cpufreqd version 2.2.1.
--
--------------------------------------------------------------------------------
Carsten Moldenhauer
email: carsten.moldenhauer@xxxxxxxxxxx
study address: 211 Athabasca Hall,
Department of Computing Science
University of Alberta,
Edmonton, Alberta, T6G 2E8
Canada
home address: Ernst-Haeckel-Str. 14
D-99097 Erfurt
Germany
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