1 files changed, 51 insertions, 0 deletions
diff --git a/share/man/man4/man4.sgi/xbridge.4 b/share/man/man4/man4.sgi/xbridge.4
new file mode 100644
index 00000000000..ad797d74878
--- /dev/null
+++ b/share/man/man4/man4.sgi/xbridge.4
@@ -0,0 +1,51 @@
+.\"	$OpenBSD: xbridge.4,v 1.1 2009/05/17 22:08:34 miod Exp $
+.\"
+.\" Copyright (c) 2009 Miodrag Vallat.
+.\"
+.\" 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: May 17 2009 $
+.Dt XBRIDGE 4 sgi
+.Os
+.Sh NAME
+.Nm xbridge
+.Nd XIO-PCI bridge
+.Sh SYNOPSIS
+.Cd "xbridge* at xbow?"
+.Cd "pci* at xbridge?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the XIO-PCI bridge commonly found on Octane
+and Origin family systems.
+.Pp
+All these systems feature at least one
+.Nm
+device to which the on-board devices are connected.
+.Pp
+.Nm
+devices support up to 8 different PCI devices.
+.Sh SEE ALSO
+.Xr intro 4 ,
+.Xr pci 4 ,
+.Xr xbow 4
+.Sh HISTORY
+The
+.Nm
+driver first appeared in
+.Ox 4.4 .
+.\" .Sh AUTHORS
+.\" The
+.\" .Nm
+.\" driver was written by
+.\" .An Miod Vallat .