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
console 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 <
[email protected]>.
FreeBSD 14.1-RELEASE-p8 June 21, 2017 FreeBSD 14.1-RELEASE-p8