http://bugzilla.opensuse.org/show_bug.cgi?id=1187510 Bug ID: 1187510 Summary: Display crashes on RPI 4B with Gnome/Wayland Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: aarch64 OS: openSUSE Tumbleweed Status: NEW Severity: Normal Priority: P5 - None Component: X.Org Assignee: gfx-bugs@suse.de Reporter: David@WalkerStreet.info QA Contact: gfx-bugs@suse.de Found By: --- Blocker: --- The HDMI-connected display on my RPI 4B frequently becomes unresponsive. The system continues to run, however, and using ssh to connect and "sudo systemctl restart display-manager" will restore the display (after logging the session out, of course). These occurrences are accompanied by the following log records. Jun 16 10:14:10 rpi4a.WalkerStreet.info kernel: [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:66:crtc-3] flip_done timed out Jun 16 10:14:10 rpi4a.WalkerStreet.info kernel: [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:66:crtc-3] flip_done timed out Jun 16 10:14:20 rpi4a.WalkerStreet.info kernel: [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:62:plane-3] flip_done timed out Jun 16 10:14:30 rpi4a.WalkerStreet.info kernel: [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:153:plane-25] flip_done timed out Any ideas? -- You are receiving this mail because: You are on the CC list for the bug.