https://bugzilla.kernel.org/show_bug.cgi?id=199139 --- Comment #19 from Eduard (wirch.eduard@xxxxxxxxx) --- I figured out it is not true. After a longer period of turned off screen (lightDM automatically turns it off if you lock the station), the hangs appeared again. So I'm back again on 4.14. :( -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel