Sun May 17 02:36:10 2009 UTC ()
Eliminate a groff warning. Clarify text.


(fair)
diff -r1.1 -r1.2 src/share/man/man4/sn.4
cvs diff -r1.1 -r1.2 src/share/man/man4/sn.4 (expand / switch to unified diff)

--- src/share/man/man4/sn.4 2007/06/20 13:31:55 1.1
+++ src/share/man/man4/sn.4 2009/05/17 02:36:10 1.2
@@ -17,29 +17,29 @@ @@ -17,29 +17,29 @@
17.\" derived from this software without specific prior written permission 17.\" derived from this software without specific prior written permission
18.\" 18.\"
19.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 19.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
20.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 20.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
21.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 21.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
22.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 22.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
23.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 23.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
24.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 27.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
28.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29.\" 29.\"
30.\" $NetBSD: sn.4,v 1.1 2007/06/20 13:31:55 tsutsui Exp $ 30.\" $NetBSD: sn.4,v 1.2 2009/05/17 02:36:10 fair Exp $
31.\" 31.\"
32.Dd June 20, 2007 32.Dd May 16, 2009
33.Dt SN 4 33.Dt SN 4
34.Os 34.Os
35.Sh NAME 35.Sh NAME
36.Nm sn 36.Nm sn
37.Nd National Semiconductor DP83932 (SONIC) based Ethernet device driver 37.Nd National Semiconductor DP83932 (SONIC) based Ethernet device driver
38.Sh SYNOPSIS 38.Sh SYNOPSIS
39.Ss arc 39.Ss arc
40.Cd "sn0 at jazzio?" 40.Cd "sn0 at jazzio?"
41.Ss mac68k 41.Ss mac68k
42.Cd "sn* at obio?" 42.Cd "sn* at obio?"
43.Cd "sn* at nubus?" 43.Cd "sn* at nubus?"
44.Sh DESCRIPTION 44.Sh DESCRIPTION
45The 45The
@@ -98,27 +98,31 @@ LC575, Quadra 630, LC630, and Performa 5 @@ -98,27 +98,31 @@ LC575, Quadra 630, LC630, and Performa 5
98.It sn%d: receive descriptors exhausted 98.It sn%d: receive descriptors exhausted
99These messages indicate that the interface gets errors 99These messages indicate that the interface gets errors
100(due to heavy load etc.) and reinitialized. 100(due to heavy load etc.) and reinitialized.
101.El 101.El
102.Sh SEE ALSO 102.Sh SEE ALSO
103.Xr arp 4 , 103.Xr arp 4 ,
104.Xr inet 4 , 104.Xr inet 4 ,
105.Xr netintro 4 , 105.Xr netintro 4 ,
106.Xr ifconfig 8 106.Xr ifconfig 8
107.Sh HISTORY 107.Sh HISTORY
108The 108The
109.Nm 109.Nm
110interface for mac68k, which was derived from a driver for old 110interface for mac68k, which was derived from a driver for old
111.Nx pica 111.Nx Ns /pica
112port, first appeared in 112port, first appeared in
113.Nx 1.3 . 113.Nx 1.3 .
114.Pp 114.Pp
115Jason Thorpe has rewritten a new machine independent SONIC driver which uses 115Jason Thorpe has rewritten a new machine independent SONIC driver which uses
116.Xr bus_dma 9 116.Xr bus_dma 9
117and 117and
118.Xr bus_space 9 118.Xr bus_space 9
119APIs after 119APIs after
120.Nx 1.5 120.Nx 1.5
121release, and arc has been switched to using the MI driver. 121release, and
122mac68k has been also switched to using the MI driver after 122.Nx Ns /arc
 123has been switched to using the machine independent (MI) driver.
 124.Pp
 125.Nx Ns /mac68k
 126has also been switched to using the MI driver after the
123.Nx 4.0 127.Nx 4.0
124release. 128release.