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VIOCON(4)	       FreeBSD Kernel Interfaces Manual		     VIOCON(4)

NAME
     viocon -- VirtIO console device

SYNOPSIS
     viocon* at	virtio?

DESCRIPTION
     The viocon	driver provides	support	for the	virtio(4) console interface
     provided by KVM, QEMU, and	others.

     It	provides serial	ports that are attached	as ttys.  Use as a kernel con-
     sole for OpenBSD is not yet supported.  The multiport feature is not yet
     supported.

FILES
     /dev/ttyVI00
     /dev/ttyVI10
     /dev/ttyVI20
     /dev/ttyVI30
     /dev/ttyVI40

SEE ALSO
     intro(4), tty(4), virtio(4)

HISTORY
     The viocon	driver first appeared in OpenBSD 5.9.

AUTHORS
     The viocon	driver was written by Stefan Fritsch <sf@sfritsch.de>.

FreeBSD	13.0			 June 21, 2017			  FreeBSD 13.0

NAME | SYNOPSIS | DESCRIPTION | FILES | SEE ALSO | HISTORY | AUTHORS

Want to link to this manual page? Use this URL:
<https://www.freebsd.org/cgi/man.cgi?query=viocon&sektion=4&manpath=OpenBSD+6.9>

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