WattMan Support Coming For Radeon Polaris GPUs On Linux

[Marc Driftmeyer]

Wattman [and feature parity with Windows] and OpenCL straight out of the box, as they say, checks off all my needs.

[expectATIon]

I know for a fact that I can reduce the voltage of my Polaris by 0.23V in all power profiles, saving up quite a few watts and thus reducing the racket my reference RX480 emits.

Hey mitch074

I would be interested to know please what you did to reduce the voltage on your Polaris?

[mitch074]

Hey mitch074

I would be interested to know please what you did to reduce the voltage on your Polaris?

I did it using WatMan under Windows - I'd love being able to do so under Linux too.

[Noee]

Any activity on this or anyone know? I have a patch that hacks in the so-called "WattMan" option based on choosing "manual" for the profile. At least, it allows all but Custom.

https://github.com/noee/radeon-profile