https://bugzilla.kernel.org/show_bug.cgi?id=200605
Bug ID: 200605 Summary: Screen flickering on AMD graphics in 4.18 Product: Drivers Version: 2.5 Kernel Version: 4.18-rc5 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: richts@gmx.at Regression: No
I'm using the ubuntu kernel team's 4.18-rc5 build and I sometimes experience regions flickering (black) until they get fully refreshed (not sure, but this seems to happen after resuming). I have no special kernel options set.
Graphics card: RV710/M92 [Mobility Radeon HD 4530/4570/545v]
Kernel: 4.18.0-041800rc5-generic #201807152130 SMP Sun Jul 15 21:32:10 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux