-.\" $OpenBSD: vio.4,v 1.13 2014/08/10 09:15:39 matthieu Exp $
+.\" $OpenBSD: vio.4,v 1.14 2014/08/10 12:28:09 sf Exp $
.\"
.\" Copyright (c) 2012 Stefan Fritsch <sf@sfritsch.de>
.\"
.Pp
Setting the bit 0x100 in the flags forces the interface to be always in
promiscous mode.
-This can be used as a workaround for a bug in QEMU before version 2.0 that
+This can be used as a workaround for a bug in QEMU before version 1.7.2 that
prevents packets with a VLAN tag from being sent to the guest.
.Sh SEE ALSO
.Xr intro 4 ,