https://bugs.freedesktop.org/show_bug.cgi?id=105651
Alex Deucher alexdeucher@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |NOTOURBUG Status|NEW |RESOLVED
--- Comment #2 from Alex Deucher alexdeucher@gmail.com --- This is handled at the Desktop level. There are quite a few large format displays that show up as multiple DP MST displays, even a number of early 4k displays. X exposes the tile info via randr 1.5 and the desktop environment should handle it as a single monitor. Mutter handles this in GNOME for example.
https://cgit.freedesktop.org/xorg/xserver/commit/?id=7e1f86d42b54fb7f6492875... https://lists.x.org/archives/xorg-announce/2015-May/002605.html https://mail.gnome.org/archives/desktop-devel-list/2015-November/msg00018.ht...