https://bugs.freedesktop.org/show_bug.cgi?id=69723
--- Comment #21 from Alex Deucher agd5f@yahoo.com --- (In reply to comment #20)
I was thinking, since DPM is to be enabled by default in 3.13, maybe the severity of this bug should be increased? I mean, lots of computers are going to hard freeze by default. I don't know much about these things, if there's anything I can do to help solving this, please tell.
dpm is only enabled on certain families by default in 3.13. It is not enabled by default yet on cayman.