This bug is filed to monitor the progress on getting this patchset upstream:
one use case for it is to be able to set up a 3x4k horizontal monitor configuration for X.
Took a while but we got there in the end.
Author: Ville Syrjälä <firstname.lastname@example.org>
Date: Thu May 9 15:21:59 2019 +0300
drm/i915: Bump gen7+ fb size limits to 16kx16k
Thanks Ville making this!
yeah, thanks! :)