https://bugzilla.kernel.org/show_bug.cgi?id=202533 Ilia Mirkin (imirkin@xxxxxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |imirkin@xxxxxxxxxxxx --- Comment #1 from Ilia Mirkin (imirkin@xxxxxxxxxxxx) --- There weren't a ton of changes to nouveau between 4.19 and 4.20. Can you do a bisect? There were some changes to add support for HDMI 2.0, but only on GM20x GPUs (you have a GK10x GPU, which is earlier). And a handful of fixes to MST-related object lifetime management. It's likely that you have a MST dock, but those changes don't seem like they would cause anything that drastic. Please include dmesg and xorg logs. -- 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
