CBUS(4) - Device Drivers Manual (sparc64) #

CBUS(4) - Device Drivers Manual (sparc64)

NAME #

cbus - channel device bus

SYNOPSIS #

cbus* at vbus?

DESCRIPTION #

The cbus driver provides a virtual bus for channel devices provided by the UltraSPARC Hypervisor as found on sun4v logical domains.

OpenBSD provides support for the following devices:

vcc(4)

virtual console concentrator

vds(4)

virtual disk server

vdsk(4)

virtual disk

vldc(4)

virtual channel driver

vnet(4)

virtual network interface

vsw(4)

virtual network switch

SEE ALSO #

intro(4), vbus(4)

HISTORY #

The cbus driver first appeared in OpenBSD 4.5.

AUTHORS #

The cbus driver was written by Mark Kettenis <kettenis@openbsd.org>.

OpenBSD 7.5 - July 16, 2013