@CryptoSquad, found this for Linux UV dwarfing-master here
https://github.com/rumatoest/dwarfing.
I haven't tried it as I am running back on Win10 for now. If you try it please post your results, should bring your temps down.
@rvlad, I had compiled the Torvalds kernel but it is missing the AMD firmwares and I don't know where to find the patches. Kernel works but can't get the GPU running due to missing firmware.
Please see the message from laik2 proposing to copy AMD firmware from AMD driver.
But the question was to xmonkx which linux from Torvalds git was compiled: 4.12 or newer?