https://bugs.kde.org/show_bug.cgi?id=509635
--- Comment #30 from postix <[email protected]> --- Created attachment 185881 --> https://bugs.kde.org/attachment.cgi?id=185881&action=edit drm debug log after having applied the MR I've tested your MR on the master branch of kwin: Works! \o/ I see the following output in journalctl, when going from 4k@60Hz Prefer Efficiency to Prefer Accuracy: ``` kwin_wayland[2708896]: Failed to find a working output layer configuration! Enabled layers: kwin_wayland[2708896]: src QRectF(0,0 3840x2160) -> dst QRect(0,0 3840x2160) kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument kwin_wayland[2708896]: Atomic modeset test failed! Invalid argument ``` I've also attached the corresponding drm debug log for the same step. -- You are receiving this mail because: You are watching all bug changes.
