On Mon, Oct 12, 2015 at 6:21 PM, Ricardo Nunes <ricardomiguel...@gmail.com> wrote: > Right now I'm just finding for a way to make it work, so slow communications > will also be acceptable for now. This is for device emulation, so a lot of > memory reads and writes. Better slower then non existent. > > If I use a tuntap, a socket or something like that, what API can I use to > communicate straight from the kernel to the host? > > I just tried to implement netpoll sockets, but it doesn't seem to be > supported inside UML.
What is missing? Anyway, you can create a debugfs file within UML which opens a fd on the host side and wrapps this fd into a file visible to UML guest processes. -- Thanks, //richard ------------------------------------------------------------------------------ _______________________________________________ User-mode-linux-user mailing list User-mode-linux-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
