https://bugs.kde.org/show_bug.cgi?id=406180
--- Comment #24 from Peter Eszlari <peter.eszl...@gmail.com> --- (In reply to Luca Carlon from comment #22) > Hello, I'm also affected by this issue. It is so severe that the system was > hardly usable. I just noticed one thing: I suspect the issue appears for me > only when drm is enabled with nvidia-drm.modeset=1. By default this was not > set in Kubuntu 18.10 and 19.04 (may explain why Peter Eszlari could not > reproduce?). Unfortunately drm is the only way I found to prevent horizontal > tearing. > No idea if this info is already known or of any help to you. I can't reproduce this bug with nvidia-drm.modeset=1 either. -- You are receiving this mail because: You are watching all bug changes.