Hi,
as VirtualBox supports dual head config I was trying to start two framebuffers on it.
But unsucessfull.
The main constraint is that guest Linux is very tiny and has no X-Windows inside.
The application requires only framebuffer devices.
I did many hours googling to find solution but I found only solution for xwin environment.
Is it even possible to enable 2 fb devices on dualhead configuration?
PS: Installed Fedora Server 24 Minimal config, so kernel is 4.6.7