Screen tearing on X11 — how to fix
If you see tearing artifacts on X11, this is a typical NVIDIA scenario.
What helps most often
Section titled “What helps most often”Enable ForceCompositionPipeline.
Create or edit /etc/X11/xorg.conf.d/20-nvidia.conf:
Section "Screen" Identifier "Screen0" Option "ForceCompositionPipeline" "On"EndSectionIf this is not enough, try:
Option "ForceFullCompositionPipeline" "On"Verification
Section titled “Verification”- Restart the X11 session (or reboot)
- Check whether tearing is gone in scrolling/video/games
Source
Section titled “Source”- NVIDIA README: X Config Options