Re:The death watch for the X Window System has probably started
by zlynx on Sunday July 07, 2019 @03:05PM
(#20377071)
HiDPI? Um, what?
I've been running Wayland gnome-shell on Fedora since Fedora 25, on a Dell m3800 and now a Dell XPS 15, both with 4K internal displays. I often connect to external monitors or projectors, either 1080p or 4K.
Wayland has better HiDPI support than X and has for a long time.
In order to make X work in any reasonable way you need to configure X to render at 4K all the time on all outputs and downscale using xrandr on 1080p displays. X cannot handle different DPI settings.
I've been running Wayland gnome-shell on Fedora since Fedora 25, on a Dell m3800 and now a Dell XPS 15, both with 4K internal displays. I often connect to external monitors or projectors, either 1080p or 4K.
Wayland has better HiDPI support than X and has for a long time.
In order to make X work in any reasonable way you need to configure X to render at 4K all the time on all outputs and downscale using xrandr on 1080p displays. X cannot handle different DPI settings.