As part of its efforts, the Wayland project also develops a reference implementation of a Wayland compositor called Weston. Applications can't share information with each other... so how do I copy and paste? There are plans to allow X11 applications running as root to use XWayland but native Wayland applications need to be restructured into a GUI part and a root part. It's worth noting that Erik is the NVIDIA developer who originally wrote the EGLStreams back-end for KDE's KWin Wayland compositor for allowing their current proprietary driver stack to function. With the 19.10 release, Kubuntu continues to offer an experimental Plasma Wayland … Combining the proprietary Nvidia graphics card drivers required to use Nvidia cards as more than a PCIe slot filler on Linux with Wayland has been problematic. In fact on my same PC, using the live version of Ubuntu 17. Oh and two Ryzen-powered KDE Slimbook laptops were released! Even though the Wayland project has been up for almost ten years things are not 100% stable. The NVIDIA driver supports Wayland, albeit through a different API than the free-and-open-source drivers for other GPUs have chosen to support. Actually, Nvidia doesn’t support us. I can make it work on both DE but hardware acceleration doesnt work and falls to llvmpipe. … Start your kwin wayland hacking journey! :-) Do you have any information about wayland + nvidia + KDE 5.19? Try, for example, starting gnome-terminal. It's important firstly to check your hardware and make sure it's compatible with your choice of desktop. Maybe it is because I am using sddm? For the GPU driver and Wayland compositor to be compatible they must support the same buffer API. Through 2021 we can expect to see a "trend of serious, concentrated Wayland work to continue in 2021" and to be in a better shape for more people to use. Also at a certain point Plasma 6 will be released. Fixed issues with screen casting and center click insertion. The proprietary NVIDIA doesn't provide the same user space API as the open source drivers. Tips and tricks. Westonis the reference implementation of the concept, but each desktop environment implements their own composition manager. through ssh X11 forwarding, or xhost. Ubuntu 18 LTS's primary concern was of stability. The X11 display server continues to stay as well in Fedora. If using the Weston compositor add these lines to ~/.config/weston.ini. I run various programs over the network, e.g. Only the first two are implemented by the Nvidia proprietary … For backwards compatibility, any X program will run under Xwayland. As of 2020, the majority of video games and graphics-intensive applications for Linux are still written for X11. Regarding KDE+Wayland, I tried it on my KVM/VFIO Arch VM with a passed through Nvidia card recently with 5.19. You can also test GNOME's mutter Wayland compositor directly: Then further Wayland clients will show up in that window. Wayland breaks AppImages that don’t ship a special Wayland Qt plugin . I can make it work on both DE but hardware acceleration doesnt work and falls to llvmpipe. from what i've read on some reddit post, nvidia made their own support for wayland recently and thats why now wayland works with nvidia. Click here to browse Support for Nvidia in KWin Wayland? For now only a few Wayland compositors support NVIDIA's buffer API, see Wayland#Requirements for more information. Some you may have missed, popular articles from the last month: Last time I tried it, the only things that prevented me using it on a daily basis was 1) it was missing primary selection support, and 2) some windows (i.e. There is also already support in xdg-desktop-portals for convenience of other apps and general support in Flatpa… Wayland breaks AppImages that don’t ship a special Wayland Qt plugin . I'm waiting for adaptive sync support in Kwin on Wayland. Sounds like there's plenty of exciting work coming up for KDE and Plasma this year! To test Wayland, you will need to have a compatible compositor installed. 2018 update. Also, many closed-source graphics drivers, such as those for NVIDIA GPUs, do not yet offer complete support for Wayland. Reboot. Get involved, file bugs, come join us on #kwin on Freenode. GNOME 3.20+ (Wayland used by default in Debian 10 and newer, older versions use Xorg by default), other window managers unlikely to be supported. pop-ups) had window decorations when they shouldn't. The hope is that Wayland Nvidia support will be in a better shape by 2022 and the next Ubuntu long-term support release. It's just that every 5 Minutes i see how it could be. All three are necessary for most Wayland compositors. Wayland EGL External Platform library Overview. All other compositors only support GBM and will not function with the proprietary NVIDIA driver in use. Most big distributions already have Gnome as the default, this will just make sure that even most others will switch as well. I share monitors between systems using x2x. KDE Plasma 5.4+ (Xorg is used by default, Wayland requires the plasma-workspace-wayland package to be installed), sway (website, Github project) (Will stop supporting NVidia EGL/closed source driver from 1.0 onwards. This will not be the case with KDE Plasma on Wayland on Fedora thanks to a special kwin-wayland-nvidia package.. Those who do not want to use Wayland will still have the option of running KDE Plasma under X when Fedora 34 is released. Tyvm! When possible, using an application in its native Wayland mode is preferred. I'm accustomed to running various programs (e.g. I dont use KDE and i dont like it thaaaaaat much, but i know a lot of dudes do! When using these desktop environments, applications built with GTK+ will automatically choose the Wayland backend, while Qt5 and EFL applications might require setting some environment variables if used outside KDE or Enlightenment, respectively. Something else exciting coming up is a replacement for the 'Kickoff' application launcher (Windows users would know it as a 'Start menu'). But they may be overshadowed by Major Enormous Exciting Amazing new Wayland features such as screencasting and Klipper/shared clipboard support! Similarly, setting the environment variable to "x11" will force it to run with the X11 backend (useful for forcing applications to use Xwayland that have compatibility issues when operating in their native Wayland mode). KDE Plasma requires the non-default plasma-workspace-wayland package to be installed. 17.10 used Wayland as the default display server (unless you had a closed driver, or a driver that didn't support it, or needed X). Tyvm! If these are fixed, then I probably wouldn't be able to tell the difference. (In fact, synaptic was temporarily removed from buster because it didn't work under Wayland.). Note that some Electron applications (Slack, Element, Discord, etc.) NVIDIA GPUs using the proprietary driver support EGLStreams, while all other graphics cards and driver combinations support GBM. Wayland is not very stable when compared with Xorg, as it is relatively new. Other examples are mpv which is a video player based on MPlayer/mplayer2 or the minimalist web-client xombrero, midori and epiphany also have full support for wayland. The KDE Plasma 5.20 on Wayland will work with NVIDIA GPUs with proprietary drivers. Plasma Wayland, Nvidia drivers, and ZFS on root . Background. C ya around! ), Emacs: because Emacs is not a real GTK apps, it still talks with X11 and therefore will use XWayland, MATE: planned, source (2014), an update (2019). It also does this on X, but you can add MaxFPS=240 to kwinrc to make it work, then disable vsync to make smooth animations (otherwise again, it syncs at 75hz).