https://bugs.freedesktop.org/show_bug.cgi?id=73530 --- Comment #88 from Alex Deucher --- Created attachment 115774 --> https://bugs.freedesktop.org/attachment.cgi?id=115774&action=edit add some debugging output Can you attach your dmesg output with this patch attached? It should help narrow down where the dpcd info is getting corrupted. -- You are receiving this mail because: You are the assignee for the bug.