How to SLOW DOWN gpu fan with blacklisted driver amdgpu? (GPU passtrough)

Hi!

Is it possible to slow down the gpu fan of my 2nd card from Radeon when it’s driver blacklisted under
/etc/modprobe.d/…?

Because when the “amdgpu kernel module” is blacklisted, the gpu fan of the Radeon card is very loud.

I need blacklisted “amdgpu” for GPU passtrough with VFIO.

With enabled ‘amdgpu’ kernel module, the gpu fan of the Radeon card is quiet.

Is there a tool/workaround for slow down the gpu fan of the 2nd Radeon card without
enabled driver (amdgpu kernel module?


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