I am trying to set up fancontrol, but I have a problem:
I have set up lm_sensors and this is the output when I run sensors:
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/home/mh > sensors
atk0110-acpi-0
Adapter: ACPI interface
Vcore Voltage: +1.26 V (min = +0.85 V, max = +1.60 V)
+3.3 Voltage: +3.34 V (min = +2.97 V, max = +3.63 V)
+5 Voltage: +4.97 V (min = +4.50 V, max = +5.50 V)
+12 Voltage: +12.09 V (min = +10.20 V, max = +13.80 V)
CPU FAN Speed: 0 RPM (min = 600 RPM, max = 7200 RPM)
CHASSIS FAN Speed: 0 RPM (min = 600 RPM, max = 7200 RPM)
POWER FAN Speed: 61363 RPM (min = 600 RPM, max = 7200 RPM)
CPU Temperature: +32.0°C (high = +60.0°C, crit = +95.0°C)
MB Temperature: +31.0°C (high = +45.0°C, crit = +75.0°C)
it8712-isa-0290
Adapter: ISA adapter
in0: +1.26 V (min = +0.00 V, max = +4.08 V)
in1: +4.08 V (min = +0.00 V, max = +4.08 V) ALARM
in2: +3.34 V (min = +0.00 V, max = +4.08 V)
+5V: +4.08 V (min = +0.00 V, max = +4.08 V) ALARM
in4: +3.18 V (min = +0.00 V, max = +4.08 V)
in5: +1.55 V (min = +0.00 V, max = +4.08 V)
in6: +4.08 V (min = +0.00 V, max = +4.08 V) ALARM
5VSB: +4.08 V (min = +0.00 V, max = +4.08 V) ALARM
Vbat: +3.36 V
fan1: 0 RPM (min = 0 RPM)
fan2: 0 RPM (min = 0 RPM)
fan3: 37500 RPM (min = 0 RPM)
temp1: +32.0°C (low = -1.0°C, high = +127.0°C) sensor = thermistor
temp2: +31.0°C (low = -1.0°C, high = +127.0°C) sensor = thermistor
temp3: -128.0°C (low = -1.0°C, high = +127.0°C) sensor = disabled
cpu0_vid: +1.550 V
intrusion0: OK
k10temp-pci-00c3
Adapter: PCI adapter
temp1: +19.5°C (high = +70.0°C)
(crit = +99.5°C, hyst = +94.5°C)
Now when I run pwmconfig it goes through it's motions and succeeds in making the fan run at full speed, however at the end I get:
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Giving the fans some time to reach full speed...
Found the following fan sensors:
hwmon0/fan1_input current speed: 0 ... skipping!
hwmon0/fan2_input current speed: 0 ... skipping!
hwmon0/fan3_input current speed: 0 ... skipping!
hwmon2/fan1_input current speed: 0 ... skipping!
hwmon2/fan2_input current speed: 0 ... skipping!
hwmon2/fan3_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.
What could this problem be?
I've just checked that the fan is indeed connected to the mainboard.
Many thanks!