On 6.7.2014 23:05, ron minnich wrote:
So Rudolf, this just takes the control loop out of the picture and always
enables the fan? This stuff always confuses me.

Yes it should. I used the same programming as in orig BIOS but perhaps I missed something. I will check later what went wrong. The change should make it manual mode (which has some non-zero pwm by default, so fan should spin)

Thanks
Rudolf



ron


On Sun, Jul 6, 2014 at 1:47 PM, Rudolf Marek <[email protected]
<mailto:[email protected]>> wrote:

    Hi

    I think this is the problem: change the following line in the devicetree.cb

    register hwm_fan2_ctl_pwm = "0x80"

    To 0x00 For some reason automatic settings for fan2 does not work... or is
    badly set up.

    Idwer: He uses the extra fan, not only the CPU fan.

    Please let us know if this helps,

    Thanks
    Rudolf


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