vsw —
virtual network switch
vsw* at cbus?
vnet* at vsw?
The
vsw driver provides a network switch
using the services provided by the UltraSPARC Hypervisor as found on sun4v
systems. It attaches a separate
vnet(4) interface for each switch
port. These ports can be added to a
bridge(4) to create a functional
network switch.
The
vsw driver supports version 1.0 of the
vNet protocol.
bridge(4),
cbus(4),
intro(4),
netintro(4)
The
vsw driver first appeared in
OpenBSD 4.7.
The
vsw driver was written by
Mark Kettenis
<
kettenis@openbsd.org>.
![[OpenBSD]](/openbsd.gif){kind=small}