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trulyspinach / SMCAMDProcessor

Power management, monitoring and VirtualSMC plugin for AMD processors
BSD 3-Clause "New" or "Revised" License
1.03k stars 87 forks source link

AM5 fan support #164

Closed fabiosun closed 1 year ago

fabiosun commented 1 year ago

In AM4 and trx40 platforms is possible to set fans speed from this beautiful app in new AM5 platform it doesn't work

image

Is it an user error or an unsupported feature for now?

Thank you

aluveitie commented 1 year ago

Fans are controlled by the EC on the motherboard, and only a few EC are currently supported as they work very differently and it's hard to find data sheets for them. Curious the chip id is FF, might be that AM5 broke the chip detection?

fabiosun commented 1 year ago

Curious the chip id is FF, might be that AM5 broke the chip detection?

Hi aluvetie how to check this?

trulyspinach commented 1 year ago

Curious the chip id is FF, might be that AM5 broke the chip detection?

That’s possible. Be it can also because AM5 motherboards switched to a completely different design for SMC. Unfortunately I don’t own a AM5 system yet so I can’t perform the test myself,

fabiosun commented 1 year ago

image

I think a PR will be done s soon as possible!

thank you @lorys89 and @mbarbierato for this

fabiosun commented 1 year ago

https://github.com/trulyspinach/SMCAMDProcessor/pull/166