Thank you, that could work. As I understand, using fbdev doesn't support hotplug and the only way to setup it is via xorg.conf editing? (in short, I need to create a virtual GPU that is treated as a real one by desktop environment but instead of actual rendering only writing to framebuffer in RAM is required). On Fri, Mar 21, 2014 at 10:27 PM, Tormod Volden <lists.tormod@xxxxxxxxx> wrote: > On Fri, Mar 21, 2014 at 3:30 PM, Ivan Drobyshevskyi wrote: >> Is there a way to make X treat Linux framebuffer device (e.g. /dev/fb0 >> backed by virtual framebuffer) as a real display? Ideally it should >> appear in system display settings as a configurable monitor. Does it >> require writing some kernel code or it's possible to somehow get away >> with for example X configuration? > > If I understand your question correctly, you are asking for the xorg > fbdev driver: > http://www.x.org/releases/current/doc/man/man4/fbdev.4.xhtml > > HTH, > Tormod -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
