Keyboard input lag in Xwayland
Affected version
OS: Fedora 40
Mutter Version: 46.0
Occurs only on Wayland with XWayland apps, does not happen on Xorg/KDE
Bug summary
When using any Xwayland apps (eg. Intellij IDEA, Proton Games, eg. Overwatch 2, The Finals), the keyboard input gets delayed randomly
Steps to reproduce
Open any Xwayland app start typing quickly for a few seconds and witness the keyboard input lag
What did you expect to happen
Typing to not have random delays/stutters, keyboard input should be instant like Mutter 45.x
Relevant logs, screenshots, screencasts etc.
Videos:
Logs: Please guide me for further debugging if needed/wanted not sure what to provide, here's the output of 'journalctl -b > log.txt'
Edited by Sage