[lm-sensors] Gigabyte H67N-USB3-B3 missing voltage sensors

Alex Atkin alexatkin at csdprojects.co.uk
Sun Apr 1 18:42:30 CEST 2012


I have a Gigabyte H67N-USB3-B3 motherboard and am having some problems 
getting lm_sensors to work fully on it.

I downloaded the driver and the latest sensors-detect from the 
lm_sensors website to ensure I had the latest version.
sensors-detect reports:

Trying family `ITE'...                                      Yes
Found `ITE IT8728F Super IO Sensors'                        Success!
     (address 0x290, driver `it87')

However it still doesn't load automatically on boot and a manual 
"modprobe it87" reveals:

FATAL: Error inserting it87 
(/lib/modules/3.1.6-server-69mib/kernel/drivers/hwmon/it87.ko.gz): No 
such device

So I found a note somewhere that "modprobe it87 force_id=0x8721" forces 
it to work, but then I get the following from sensors:

it8721-isa-0290
Adapter: ISA adapter
in0:          +1.04 V  (min =  +0.00 V, max =  +3.06 V)
in1:          +0.14 V  (min =  +0.00 V, max =  +3.06 V)
in2:          +2.89 V  (min =  +0.00 V, max =  +3.06 V)
+3.3V:        +3.31 V  (min =  +0.00 V, max =  +6.12 V)
in4:          +0.02 V  (min =  +0.00 V, max =  +3.06 V)
in5:          +1.01 V  (min =  +0.00 V, max =  +3.06 V)
in6:          +1.54 V  (min =  +0.00 V, max =  +3.06 V)
3VSB:         +3.38 V  (min =  +0.00 V, max =  +6.12 V)
Vbat:         +3.17 V
fan1:        1198 RPM  (min =    0 RPM)
fan2:         896 RPM  (min =    0 RPM)
temp1:        +43.0°C  (low  = +127.0°C, high = +127.0°C)  sensor = 
thermistor
temp2:        +45.0°C  (low  = +127.0°C, high = +127.0°C)  sensor = 
thermistor
temp3:        +31.0°C  (low  = +127.0°C, high = +127.0°C)  sensor = 
thermistor
intrusion0:  ALARM

The problem is that I am not getting any output for +12V, +5V or +5VSB, 
which are the main reason I want to use the monitoring.

I am also not sure how to identify which of the above is the VCore (I 
suspect its in0), although that is less important to me.

Do you have any suggestions/fixes?

Alex.



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