https://bugs.freedesktop.org/show_bug.cgi?id=76490
--- Comment #25 from dex+fdobugzilla at dragonslave.de --- Created attachment 112040 --> https://bugs.freedesktop.org/attachment.cgi?id=112040&action=edit Patch for force lower mclk I did some clock bisecting and came to the conclusion that (at least on my card) a memclock of 1200 Mhz is the highes stable. With the attached patch DPM is stable for me. Could this have something todo with the card having 4Gb of VRAM? -- 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/20150110/e82c05da/attachment.html>