< Plasma | Wayland Running Nvidia Wayland Contents 1 Pre-requisites 2 Mode setting 3 Tell kwin to run with EGLStreams. 4 Login Pre-requisites You need a very up-to-date Qt. Make sure you have >= Qt5.15.0 or 4bd13402f0293e85b8dfdf92254e250ac28094c7 cherry-picked. Mode setting Check our driver is running in modesettings mode cat /sys/module/nvidia_drm/parameters/modeset It should print "Y" If not, modify your kernel command line and add the line nvidia-drm.modeset=1. Search for "kernel parameters" in your distribution https://wiki.archlinux.org/index.php/Kernel_parameters is a good starting point Tell kwin to run with EGLStreams. You should set the environment variable "KWIN_DRM_USE_EGL_STREAMS=1" The easiest place is to add a file /etc/profile.d/kwin.sh with the line export KWIN_DRM_USE_EGL_STREAMS=1 Verify this is working with the command line tool env after rebooting. Login Select "Plasma (wayland)" from your login manager Enjoy your beautiful super-fast accelerated wayland desktop! Retrieved from "https://community.kde.org/index.php?title=Plasma/Wayland/Nvidia&oldid=88631" This page was last edited on 23 June 2020, at 15:09. Content is available under Creative Commons License SA 4.0 unless otherwise noted.