https://bugs.freedesktop.org/show_bug.cgi?id=96964
--- Comment #10 from Timothy Pearson kb9vqf@pearsoncomputing.net --- Created attachment 125126 --> https://bugs.freedesktop.org/attachment.cgi?id=125126&action=edit Hack around spurious GPU load indication
This is rather nasty but it does fix the problem. DPM works perfectly on both cards with this applied.