https://bugs.freedesktop.org/show_bug.cgi?id=76490
--- Comment #85 from Maxim Sheviakov mrader3940@gmail.com --- (In reply to Alex Deucher from comment #84)
(In reply to Maxim Sheviakov from comment #82)
So, those workaround lines in si_dpm.c have to be removed in order to use thise new patches?
You can try the patches either way. You need to remove the quick for your card if there is one to see if they eliminate the need for the quirk.
Roger that! Will try ASAP (still haven't got my PSU).