https://bugs.freedesktop.org/show_bug.cgi?id=66425
--- Comment #27 from wuruxu <wrxzzj at gmail.com> --- Hi I found that after enable radeon.dpm, this message [drm:radeon_ib_ring_tests] *ERROR* radeon: failed testing IB on ring 5 (-35). always show after suspend system to RAM. wait a minute, the X Server crash. the attachment is output of demsg. I test with radeon HD6310, linux 3.11 rc5, mesa9.2 git, -- 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/20130812/e4164a73/attachment.html>