Nick Koretsky composed on 2017-05-11 08:12 (UTC+0300):

> 0:0 is always an upper left corner of the leftmost display.

This sounds like a problem we may have solved or found a workround for. Without
reading the whole thread I don't remember:

https://lists.opensuse.org/opensuse-factory/2017-02/msg00431.html

> So if i would be forced into multiple display on a single screen i will have
> to set TV as a right display logically, at try to get used to moving mouse
> to the opposite edge to to move between displays :(

Assuming there is no proper solution to be found, might you find it easier as a
workaround WRT mousing to logically position the extra display below instead of
where you want it in its physical location left? At least the moves would be
shorter up/down than sideways. :-p
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