> Wiadomość napisana przez Paul Vixie <p...@redbarn.org> w dniu 11.07.2016, o > godz. 20:32: >>> nmdm could theoretically (as pty and pts both do) support >>> TIOCGWINSZ and SIGWINCH, though? or perhaps bhyve's virtio_console >>> device could offer pts(4) support? >> >> Yeah, virtio_console totally deserves support for binding virtual >> console to a pty/pts. > > layering wise, adding TIOCGWINSZ and SIGWINCH support to nmdm makes more > sense than inventing another host-side protocol. as does adding pts(4) > support to the virtio_console driver. are those things hard?
nmdm(4) emulates a serial port. how could one pass ioctls and signals via serial port? >>> is the protocol spoken over the virtio_console socket documented >>> online? i'd like to add support to rtty. currently i've been >>> running the "resize" command at the guest shell, which feels very >>> primitive. >> >> Right now the socket just speaks raw data. It would need some >> multiplexing or ideally an IPC mechanism to send the resize events. > > yikes. so you've got to reinvent what TIOCPKT does, but differently? how could one pass ioctls via unix domain socket? Jakub _______________________________________________ freebsd-virtualization@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
