https://bugzilla.kernel.org/show_bug.cgi?id=103271
--- Comment #2 from Kevin <wittyman37 at yahoo.com> --- I tried switching the connection to my monitor from DisplayPort to HDMI and I got... [ 317.193439] [drm:radeon_dp_link_train [radeon]] *ERROR* clock recovery reached max voltage [ 317.193464] [drm:radeon_dp_link_train [radeon]] *ERROR* clock recovery failed Downgrading to linux 4.0.7-2-ARCH resolves this issue, so this seems to be a regression introduced with linux 4.1 -- You are receiving this mail because: You are watching the assignee of the bug.