Trouble with fancontrol/pwm_config












0















Asus Q551LN



sensors output:



 coretemp-isa-0000
Adapter: ISA adapter
Package id 0: +33.0°C (high = +100.0°C, crit = +100.0°C)
Core 0: +28.0°C (high = +100.0°C, crit = +100.0°C)
Core 1: +33.0°C (high = +100.0°C, crit = +100.0°C)

pch_haswell-virtual-0
Adapter: Virtual device
temp1: +29.5°C

acpitz-virtual-0
Adapter: Virtual device
temp1: +33.0°C (crit = +103.0°C)

asus-isa-0000
Adapter: ISA adapter
cpu_fan: -1 RPM
temp1: +33.0°C

nouveau-pci-0400
Adapter: PCI adapter
GPU core: +0.60 V (min = +0.60 V, max = +1.20 V)


pwm_config output:



# 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 nouveau
hwmon2 is pch_haswell
hwmon3 is asus
hwmon4 is coretemp

Found the following PWM controls:
hwmon3/pwm1 current value: 255

Giving the fans some time to reach full speed...
Found the following fan sensors:
hwmon3/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.


I've had this issue of my fan not working properly on Manjaro, Arch, Fedora, and Ubuntu. pwmconfig says that I have no working fan sensors. I tried ignoring this and writing a configuration file for fancontrol, but I couldn't get it to work. The cpu_fan sensors will either say -1 or 25500 RPM after awakening from hibernate. If I start my laptop while plugged in the fans will be around 2500 RPM or off.



Any help appreciated.









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    0















    Asus Q551LN



    sensors output:



     coretemp-isa-0000
    Adapter: ISA adapter
    Package id 0: +33.0°C (high = +100.0°C, crit = +100.0°C)
    Core 0: +28.0°C (high = +100.0°C, crit = +100.0°C)
    Core 1: +33.0°C (high = +100.0°C, crit = +100.0°C)

    pch_haswell-virtual-0
    Adapter: Virtual device
    temp1: +29.5°C

    acpitz-virtual-0
    Adapter: Virtual device
    temp1: +33.0°C (crit = +103.0°C)

    asus-isa-0000
    Adapter: ISA adapter
    cpu_fan: -1 RPM
    temp1: +33.0°C

    nouveau-pci-0400
    Adapter: PCI adapter
    GPU core: +0.60 V (min = +0.60 V, max = +1.20 V)


    pwm_config output:



    # 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 nouveau
    hwmon2 is pch_haswell
    hwmon3 is asus
    hwmon4 is coretemp

    Found the following PWM controls:
    hwmon3/pwm1 current value: 255

    Giving the fans some time to reach full speed...
    Found the following fan sensors:
    hwmon3/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.


    I've had this issue of my fan not working properly on Manjaro, Arch, Fedora, and Ubuntu. pwmconfig says that I have no working fan sensors. I tried ignoring this and writing a configuration file for fancontrol, but I couldn't get it to work. The cpu_fan sensors will either say -1 or 25500 RPM after awakening from hibernate. If I start my laptop while plugged in the fans will be around 2500 RPM or off.



    Any help appreciated.









    share







    New contributor




    leonaden is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























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      0








      Asus Q551LN



      sensors output:



       coretemp-isa-0000
      Adapter: ISA adapter
      Package id 0: +33.0°C (high = +100.0°C, crit = +100.0°C)
      Core 0: +28.0°C (high = +100.0°C, crit = +100.0°C)
      Core 1: +33.0°C (high = +100.0°C, crit = +100.0°C)

      pch_haswell-virtual-0
      Adapter: Virtual device
      temp1: +29.5°C

      acpitz-virtual-0
      Adapter: Virtual device
      temp1: +33.0°C (crit = +103.0°C)

      asus-isa-0000
      Adapter: ISA adapter
      cpu_fan: -1 RPM
      temp1: +33.0°C

      nouveau-pci-0400
      Adapter: PCI adapter
      GPU core: +0.60 V (min = +0.60 V, max = +1.20 V)


      pwm_config output:



      # 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 nouveau
      hwmon2 is pch_haswell
      hwmon3 is asus
      hwmon4 is coretemp

      Found the following PWM controls:
      hwmon3/pwm1 current value: 255

      Giving the fans some time to reach full speed...
      Found the following fan sensors:
      hwmon3/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.


      I've had this issue of my fan not working properly on Manjaro, Arch, Fedora, and Ubuntu. pwmconfig says that I have no working fan sensors. I tried ignoring this and writing a configuration file for fancontrol, but I couldn't get it to work. The cpu_fan sensors will either say -1 or 25500 RPM after awakening from hibernate. If I start my laptop while plugged in the fans will be around 2500 RPM or off.



      Any help appreciated.









      share







      New contributor




      leonaden is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      Asus Q551LN



      sensors output:



       coretemp-isa-0000
      Adapter: ISA adapter
      Package id 0: +33.0°C (high = +100.0°C, crit = +100.0°C)
      Core 0: +28.0°C (high = +100.0°C, crit = +100.0°C)
      Core 1: +33.0°C (high = +100.0°C, crit = +100.0°C)

      pch_haswell-virtual-0
      Adapter: Virtual device
      temp1: +29.5°C

      acpitz-virtual-0
      Adapter: Virtual device
      temp1: +33.0°C (crit = +103.0°C)

      asus-isa-0000
      Adapter: ISA adapter
      cpu_fan: -1 RPM
      temp1: +33.0°C

      nouveau-pci-0400
      Adapter: PCI adapter
      GPU core: +0.60 V (min = +0.60 V, max = +1.20 V)


      pwm_config output:



      # 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 nouveau
      hwmon2 is pch_haswell
      hwmon3 is asus
      hwmon4 is coretemp

      Found the following PWM controls:
      hwmon3/pwm1 current value: 255

      Giving the fans some time to reach full speed...
      Found the following fan sensors:
      hwmon3/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.


      I've had this issue of my fan not working properly on Manjaro, Arch, Fedora, and Ubuntu. pwmconfig says that I have no working fan sensors. I tried ignoring this and writing a configuration file for fancontrol, but I couldn't get it to work. The cpu_fan sensors will either say -1 or 25500 RPM after awakening from hibernate. If I start my laptop while plugged in the fans will be around 2500 RPM or off.



      Any help appreciated.







      hardware fan





      share







      New contributor




      leonaden is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.










      share







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      leonaden is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.








      share



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      asked 8 mins ago









      leonadenleonaden

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      New contributor




      leonaden is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.





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      leonaden is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






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      Check out our Code of Conduct.






















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