D9564.diff
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	Index: head/usr.sbin/bhyve/bhyve.8
	===================================================================
	--- head/usr.sbin/bhyve/bhyve.8
	+++ head/usr.sbin/bhyve/bhyve.8
	@@ -24,7 +24,7 @@
	.\"
	.\" $FreeBSD$
	.\"
	-.Dd July 9, 2016
	+.Dd February 27, 2017
	.Dt BHYVE 8
	.Os
	.Sh NAME
	@@ -171,6 +171,10 @@
	Virtio block storage interface.
	.It Li virtio-rnd
	Virtio RNG interface.
	+.It Li virtio-console
	+Virtio console interface, which exposes multiple ports
	+to the guest in the form of simple char devices for simple IO
	+between the guest and host userspaces.
	.It Li ahci
	AHCI controller attached to arbitrary devices.
	.It Li ahci-cd
	@@ -270,6 +274,31 @@
	.Va pptdev
	loader variable as described in
	.Xr vmm 4 .
	+.Pp
	+Virtio console devices:
	+.Bl -tag -width 10n
	+.It Li port1= Ns Pa /path/to/port1.sock Ns ,anotherport= Ns Pa ...
	+A maximum of 16 ports per device can be created.
	+Every port is named and corresponds to a Unix domain socket created by
	+.Nm .
	+.Nm
	+accepts at most one connection per port at a time.
	+.Pp
	+Limitations:
	+.Bl -bullet -offset 2n
	+.It
	+Due to lack of destructors in
	+.Nm ,
	+sockets on the filesystem must be cleaned up manually after
	+.Nm
	+exits.
	+.It
	+There is no way to use the "console port" feature, nor the console port
	+resize as of now.
	+.It
	+Emergency write is advertised, but no-op as of now.
	+.El
	+.El
	.El
	.It Fl S
	Wire guest memory.