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Revision 1.2, Thu Apr 20 20:33:55 2023 UTC (13 months, 2 weeks ago) by jmc
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE, OPENBSD_7_5, OPENBSD_7_4_BASE, OPENBSD_7_4, HEAD
Changes since 1.1: +4 -5 lines

remove a stray macro, and fix SEE ALSO;

.\"     $OpenBSD: viogpu.4,v 1.2 2023/04/20 20:33:55 jmc Exp $
.\"
.\" Copyright (c) 2023 joshua stein <jcs@openbsd.org>
.\"
.\" Permission to use, copy, modify, and distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.Dd $Mdocdate: April 20 2023 $
.Dt VIOGPU 4
.Os
.Sh NAME
.Nm viogpu
.Nd VirtIO GPU device
.Sh SYNOPSIS
.Cd "viogpu* at virtio?"
.Cd "wsdisplay* at viogpu?"
.Sh DESCRIPTION
The
.Nm
driver provides support for the
.Xr virtio 4
GPU interface provided by QEMU and other virtual machines to create a
.Xr wscons 4
console.
.Sh SEE ALSO
.Xr intro 4 ,
.Xr virtio 4 ,
.Xr wscons 4 ,
.Xr wsdisplay 4
.Sh HISTORY
The
.Nm
driver first appeared in
.Ox 7.4 .
.Sh AUTHORS
.An -nosplit
The
.Nm
driver was written by
.An joshua stein Aq Mt jcs@openbsd.org .