I'm trying to configure a multiseat setup on a desktop PC with
- two keyboards
- two mice
- two monitors attached to the same graphics card (Nvidia NVS 310)
Using these instructions I managed to make LightDM start two seats and
udev will exclusively assign the same mouse and keyboard to the same seat every time.
udev could assign a graphics card exclusively to one seat, but there's only one card.
udev (I think) cannot assign one monitor to one seat.
Wish: I'd like to solve this without buying a second graphics card, as this affects a lot of PCs in my pool.
xorg.conf allows to configure separate X Screens for every monitor (see e.g. NVIDIA's manual). As far as I understand, every X Screen get's it's own X Server.
Now is it possible to assign an X Screen exclusively to one LightDM seat?