Вопрос по fancontrol
Имея ASUS X502C, на нём Ubuntu 15.10, хочу уметь вентилятор, и пытаюсь сформировать /etc/fancontrol:
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piyavking@koeuk:~$ sudo pwmconfig
# pwmconfig revision 6243 (2014-03-20)
This program will search your sensors for pulse width modulation (pwm)
controls, and test each one to see if it controls a fan on
your motherboard. Note that many motherboards do not have pwm
circuitry installed, even if your sensor chip supports pwm.

We will attempt to briefly stop each fan using the pwm controls.
The program will attempt to restore each fan to full speed
after testing. However, it is ** very important ** that you
physically verify that the fans have been to full speed
after the program has completed.

Found the following devices:
   hwmon0 is acpitz
   hwmon1 is coretemp
   hwmon2 is asus

Found the following PWM controls:
   hwmon2/pwm1           current value: 128

Giving the fans some time to reach full speed...
Found the following fan sensors:
   hwmon2/fan1_input     current speed: 0 ... skipping!

There are no working fan sensors, all readings are 0.
Make sure you have a 3-wire fan connected.
You may also need to increase the fan divisors.
See doc/fan-divisors for more information.
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конфиг не формируется, как я подозреваю, потому, что lm-sensors не определяет минимумальное и максимальное RPM для моего вентилятора (просто выдаёт текущее RPM, и всё):
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piyavking@koeuk:~$ sensors
acpitz-virtual-0
Adapter: Virtual device
temp1: +63.0°C (crit = +108.0°C)

coretemp-isa-0000
Adapter: ISA adapter
cpu: +63.0°C (high = +87.0°C, crit = +105.0°C)
cpu_core0: +65.0°C (high = +87.0°C, crit = +105.0°C)
cpu_core1: +62.0°C (high = +87.0°C, crit = +105.0°C)

asus-isa-0000
Adapter: ISA adapter
cpu_fan: 5500 RPM
temp1: +63.0°C
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Хочу отметить, что кулер поддаётся управлению командами вида
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sudo sh -c "echo 1 > /sys/class/hwmon/hwmon2/pwm1_enable"
sudo sh -c "echo 128 > /sys/class/hwmon/hwmon2/pwm1"
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Помогите, пожалуйста, рекомендациями.

sudo sensors-detect делал, fan divisors руками прописать в /etc/sensors.d/sensors.conf не смог (sensors ругается: 'Invalid keyword' ).

Спасибо за внимание.