id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
2279	it8716: rpm too high	ticket	khali	"Gigabyte M56S-S3 board
AMD X2 BE-2350 CPU

it8716 module shows too high rpm count for case fan, which is a lownoise (slow) Papst 8412 N/2GLE, specced at 1500 rpm:

{{{
#  sensors
k8temp-pci-00c3
Adapter: PCI adapter
temp1:        -9°C
temp2:       -21°C
temp3:       -18°C
temp4:       -14°C

it8716-isa-0290
Adapter: ISA adapter
VCore:     +0.99 V  (min =  +0.00 V, max =  +4.08 V)
VDDR:      +1.89 V  (min =  +0.00 V, max =  +4.08 V)
+3.3V:     +3.30 V  (min =  +0.00 V, max =  +4.08 V)
+5V:       +4.84 V  (min =  +0.00 V, max =  +6.85 V)
+12V:     +11.97 V  (min =  +0.00 V, max = +16.32 V)
in5:       +3.18 V  (min =  +0.00 V, max =  +4.08 V)
in6:       +0.10 V  (min =  +0.00 V, max =  +4.08 V)
5VSB:      +4.92 V  (min =  +0.00 V, max =  +6.85 V)
VBat:      +3.04 V
CPU Fan:   798 RPM  (min =    0 RPM)
Case Fan: 11250 RPM  (min =    0 RPM)
temp1:       +36°C  (low  =  +127°C, high =  +127°C)   sensor = thermistor
temp2:       +35°C  (low  =  +127°C, high =  +127°C)   sensor = thermistor
temp3:       +25°C  (low  =  +127°C, high =  +127°C)   sensor = diode
vid:      +1.000 V
}}}

The case fan rpm is increasing. cpu fan is stable.
"	defect	closed	major		kernel	kernel	fixed	it8716 fan	udovdh@…