https://bugs.freedesktop.org/show_bug.cgi?id=91880
--- Comment #79 from Ioannis Panagiotopoulos <yiannispana at hotmail.com> --- Ok, after further testing, It ends up that it might be a xserver driver problem. I downgraded to ver 7.3.0 x-server driver and the system booted with dpm enabled, however the Xserver did not have Hardware acceleration. Upgrading to the latest (7.6.x), makes the x-server fail to start with enabled dpm. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20160129/fe6d0f70/attachment.html>