Deformation of fonts on primary display when fractional-scaling is set on secondary display
Affected version
- Fedora 32
- mutter-3.36.1-3.fc32.x86_64
- wayland
- freetype-2.10.1-2.fc32.x86_64
Bug summary
- Intel UHD 620
- hinting slight, subpixel antialiasing
- scale-monitor-framebuffer enabled
- primary display 1920x1200, scale 100%
- secondary display 1920x1080 (laptop), scale 125% or higher
Deformed fonts in drop-down menus of gnome-shell top bar.
Steps to reproduce
- enable scale-monitor-framebuffer
- set scale to 125%, 150%, 175% or 200% on secondary display
What happened
When fractional scaling is enabled and 125% or higher (even 200%) is set on secondary display, fonts on primary display (scale 100%) in drop-down menus of gnome-shell top bar are deformed (see screenshot below).
"Pop-up" windows (e.g. when trying to logout or when policykit is asking for password) are not affected.
What did you expect to happen
Undeformed fonts on pripary display (100% scaling).