[lm-sensors] missing fan RPMS

James bjlockie at lockie.ca
Sun May 13 22:03:45 CEST 2012


On 05/13/12 19:49, James wrote:
> On 05/13/12 15:38, James wrote:
>> On 05/13/12 19:18, James wrote:
>>> On 05/12/12 23:40, Guenter Roeck wrote:
>>>> On Sat, May 12, 2012 at 10:55:13PM -0400, James wrote:
>>>> [ ... ]
>>>>>>
>>>>> Can I assume it is using the module I compiled because it has some data?
>>>>> Still no fan data
>>>>> nct6776-isa-0290
>>>>> Adapter: ISA adapter
>>>>> Vcore:          +0.97 V  (min =  +0.00 V, max =  +1.74 V)
>>>>> in1:            +1.85 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>>>> AVCC:           +3.33 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>>>> +3.3V:          +3.31 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>>>> in4:            +1.58 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>>>> in5:            +1.70 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>>>> 3VSB:           +3.44 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>>>> Vbat:           +3.36 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>>>> fan1:             0 RPM  (min =    0 RPM)  ALARM
>>>>> fan2:             0 RPM  (min =    0 RPM)  ALARM
>>>>> fan3:             0 RPM  (min =    0 RPM)  ALARM
>>>>> fan4:             0 RPM  (min =    0 RPM)  ALARM
>>>>> fan5:             0 RPM  (min =    0 RPM)  ALARM
>>>>> SYSTIN:         +37.0 C  (high =  +0.0 C, hyst =  +0.0 C)  ALARM  sensor = thermistor
>>>>> CPUTIN:         +37.0 C  (high = +80.0 C, hyst = +75.0 C)  sensor = thermistor
>>>>> AUXTIN:          -1.5 C  (high = +80.0 C, hyst = +75.0 C)  sensor = thermistor
>>>>> PCH_CHIP_TEMP:   +0.0 C  
>>>>> PCH_CPU_TEMP:    +0.0 C  
>>>>> PCH_MCH_TEMP:    +0.0 C  
>>>>
>>>> Yes, because the above are only seen with the new driver.
>>>>
>>>> Still, see my other e-mail - looks like AsRock is using a gpio pin based multiplexer
>>>> to connect fans to the chip. I looks like specific gpio pins must be enabled to let
>>>> you see fan speeds.
>>>>
>>>> Guenter
>>>>
>>>>
>>>
>>> I bought another case fan and it sees it.
>>>
>>> $ sudo sensors
>>> nouveau-pci-0100
>>> Adapter: PCI adapter
>>> temp1:         +0.0 C  (high = +100.0 C, crit = +110.0 C)
>>>
>>> fam15h_power-pci-00c4
>>> Adapter: PCI adapter
>>> power1:       74.54 W  (crit =  95.01 W)
>>>
>>> k10temp-pci-00c3
>>> Adapter: PCI adapter
>>> temp1:        +14.4 C  (high = +70.0 C)
>>>                        (crit = +70.0 C, hyst = +67.0 C)
>>>
>>> nct6776-isa-0290
>>> Adapter: ISA adapter
>>> Vcore:          +0.86 V  (min =  +0.00 V, max =  +1.74 V)
>>> in1:            +1.85 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>> AVCC:           +3.33 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>> +3.3V:          +3.33 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>> in4:            +1.58 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>> in5:            +1.70 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>> 3VSB:           +3.46 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>> Vbat:           +3.36 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
>>> fan1:          1369 RPM  (min =    0 RPM)  ALARM
>>> fan2:             0 RPM  (min =    0 RPM)  ALARM
>>> fan3:             0 RPM  (min =    0 RPM)  ALARM
>>> fan4:             0 RPM  (min =    0 RPM)  ALARM
>>> fan5:             0 RPM  (min =    0 RPM)  ALARM
>>> SYSTIN:         +36.0 C  (high =  +0.0 C, hyst =  +0.0 C)  ALARM  sensor = thermistor
>>> CPUTIN:         +35.0 C  (high = +80.0 C, hyst = +75.0 C)  sensor = thermistor
>>> AUXTIN:          -2.0 C  (high = +80.0 C, hyst = +75.0 C)  sensor = thermistor
>>> PCH_CHIP_TEMP:   +0.0 C  
>>> PCH_CPU_TEMP:    +0.0 C  
>>> PCH_MCH_TEMP:    +0.0 C  
>>> cpu0_vid:      +0.000 V
>>> intrusion0:    ALARM
>>> intrusion1:    ALARM
>>>
>>> It is labelled 'Chassis fan connector 1" by the motherboard manual.
>>> The other is 'Chassis fan 3'
>>>
>>> The difference is fan1 is 3 pin and fan3 is 4 pin.
>>> I will try moving the 4 pin over so it is only using 3 pins.
>>>
> # sensors
> nouveau-pci-0100
> Adapter: PCI adapter
> temp1:         +0.0 C  (high = +100.0 C, crit = +110.0 C)
> 
> fam15h_power-pci-00c4
> Adapter: PCI adapter
> power1:      100.48 W  (crit =  95.01 W)
> 
> k10temp-pci-00c3
> Adapter: PCI adapter
> temp1:        +13.5 C  (high = +70.0 C)
>                        (crit = +70.0 C, hyst = +67.0 C)
> 
> nct6776-isa-0290
> Adapter: ISA adapter
> Vcore:          +0.86 V  (min =  +0.00 V, max =  +1.74 V)
> in1:            +1.85 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
> AVCC:           +3.33 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
> +3.3V:          +3.33 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
> in4:            +1.57 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
> in5:            +1.70 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
> 3VSB:           +3.46 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
> Vbat:           +3.36 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
> fan1:          1064 RPM  (min =    0 RPM)  ALARM
> fan2:             0 RPM  (min =    0 RPM)  ALARM
> fan3:             0 RPM  (min =    0 RPM)  ALARM
> fan4:             0 RPM  (min =    0 RPM)  ALARM
> fan5:             0 RPM  (min =    0 RPM)  ALARM
> SYSTIN:         +35.0 C  (high =  +0.0 C, hyst =  +0.0 C)  ALARM  sensor = thermistor
> CPUTIN:         +35.0 C  (high = +80.0 C, hyst = +75.0 C)  sensor = thermistor
> AUXTIN:          -0.5 C  (high = +80.0 C, hyst = +75.0 C)  sensor = thermistor  
> PCH_CHIP_TEMP:   +0.0 C                                                         
> PCH_CPU_TEMP:    +0.0 C                                                         
> PCH_MCH_TEMP:    +0.0 C                                                         
> cpu0_vid:      +0.000 V                                                         
> intrusion0:    ALARM                                                            
> intrusion1:    ALARM     
> 
> One works, is it possible for a FAN not to wired to report RPM?
> 
> 
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> lm-sensors at lm-sensors.org
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> 
Weird fan:

# sensors
nouveau-pci-0100
Adapter: PCI adapter
temp1:         +0.0 C  (high = +100.0 C, crit = +110.0 C)

fam15h_power-pci-00c4
Adapter: PCI adapter
power1:      101.39 W  (crit =  95.01 W)

k10temp-pci-00c3
Adapter: PCI adapter
temp1:        +13.6 C  (high = +70.0 C)
                       (crit = +70.0 C, hyst = +67.0 C)

nct6776-isa-0290
Adapter: ISA adapter
Vcore:          +0.86 V  (min =  +0.00 V, max =  +1.74 V)
in1:            +1.85 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
AVCC:           +3.33 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
+3.3V:          +3.33 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
in4:            +1.58 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
in5:            +1.70 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
3VSB:           +3.46 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
Vbat:           +3.36 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
fan1:          1076 RPM  (min =    0 RPM)  ALARM
fan2:             0 RPM  (min =    0 RPM)  ALARM
fan3:             0 RPM  (min =    0 RPM)  ALARM
fan4:             0 RPM  (min =    0 RPM)  ALARM
fan5:             0 RPM  (min =    0 RPM)  ALARM
SYSTIN:         +36.0 C  (high =  +0.0 C, hyst =  +0.0 C)  ALARM  sensor = thermistor
CPUTIN:         +34.5 C  (high = +80.0 C, hyst = +75.0 C)  sensor = thermistor
AUXTIN:          -1.5 C  (high = +80.0 C, hyst = +75.0 C)  sensor = thermistor
PCH_CHIP_TEMP:   +0.0 C  
PCH_CPU_TEMP:    +0.0 C  
PCH_MCH_TEMP:    +0.0 C  
cpu0_vid:      +0.000 V                                                         
intrusion0:    ALARM                                                            
intrusion1:    ALARM 


No fans:
# sensors
nouveau-pci-0100
Adapter: PCI adapter
temp1:         +0.0 C  (high = +100.0 C, crit = +110.0 C)

fam15h_power-pci-00c4
Adapter: PCI adapter
power1:      101.15 W  (crit =  95.01 W)

k10temp-pci-00c3
Adapter: PCI adapter
temp1:        +13.5 C  (high = +70.0 C)
                       (crit = +70.0 C, hyst = +67.0 C)

nct6776-isa-0290
Adapter: ISA adapter
Vcore:          +0.86 V  (min =  +0.00 V, max =  +1.74 V)
in1:            +1.85 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
AVCC:           +3.33 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
+3.3V:          +3.33 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
in4:            +1.58 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
in5:            +1.70 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
3VSB:           +3.46 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
Vbat:           +3.36 V  (min =  +0.00 V, max =  +0.00 V)  ALARM
fan1:             0 RPM  (min =    0 RPM)  ALARM
fan2:             0 RPM  (min =    0 RPM)  ALARM
fan3:             0 RPM  (min =    0 RPM)  ALARM
fan4:             0 RPM  (min =    0 RPM)  ALARM
fan5:             0 RPM  (min =    0 RPM)  ALARM
SYSTIN:         +36.0 C  (high =  +0.0 C, hyst =  +0.0 C)  ALARM  sensor = thermistor
CPUTIN:         +34.5 C  (high = +80.0 C, hyst = +75.0 C)  sensor = thermistor
AUXTIN:          -2.0 C  (high = +80.0 C, hyst = +75.0 C)  sensor = thermistor
PCH_CHIP_TEMP:   +0.0 C  
PCH_CPU_TEMP:    +0.0 C  
PCH_MCH_TEMP:    +0.0 C  
cpu0_vid:      +0.000 V                                                         
intrusion0:    ALARM                                                            
intrusion1:    ALARM

Maybe the fans are paired.




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