https://bugs.kde.org/show_bug.cgi?id=417455
Bug ID: 417455 Summary: Black screen after SDDM login and start screen in 10bit/30bpp mode with compositor enabled in OpenGL mode (amdgpu) Product: plasmashell Version: 5.17.5 Platform: Manjaro OS: Linux Status: REPORTED Severity: crash Priority: NOR Component: general Assignee: k...@davidedmundson.co.uk Reporter: yan...@websrvlx.ddns.net CC: plasma-b...@kde.org Target Milestone: 1.0 SUMMARY Black screen with compositor turned on in OpenGL mode. No black screen with compositor in XRender or compositor turned off. No black screen in Gnome/xorg or starting plasmashell via terminal in Gnome desktop environment (with compositor turned on in OpenGL mode) STEPS TO REPRODUCE 1. Enable xorg running in 10bit/30bpp via DefaultDepth in 20-amdgpu.conf 2. Turn compositor on in OpenGL mode 3. Logout/restart & login via SDDM OBSERVED RESULT black screen with mouse cursor after SDDM login and start screen. SOFTWARE/OS VERSIONS KDE Plasma Version: 5.17.5 KDE Frameworks Version: 5.66.0 Qt Version: 5.14.1 ADDITIONAL INFORMATION Amd Radeon Vega64 -- You are receiving this mail because: You are watching all bug changes.