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--- old/usr/src/man/man7d/pcn.7d
+++ new/usr/src/man/man7d/pcn.7d
1 1 '\" te
2 2 .\" Copyright 2011 Jason King. All rights reserved.
3 3 .\" Copyright (c) 2001-2007 by Garrett D'Amore.
4 4 .\" Redistribution and use in source and binary forms, with or without
5 5 .\" modification, are permitted provided that the following conditions are met:
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26 26
27 27 .TH "PCN" "7D" "Sep 16, 2011"
28 28 .
29 29 .SH "NAME"
30 30 \fBpcn\fR \- PCnet Ethernet device driver
31 31 .SH "SYNOPSIS"
32 32 .LP
33 33 .nf
34 34 \fB/dev/pcn\fR
35 35 .fi
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36 36
37 37 .SH "DESCRIPTION"
38 38 .sp
39 39 .LP
40 40 The \fBpcn\fR driver is a multi\-threaded, loadable, clonable GLDv3\-based
41 41 STREAMS driver supporting the Data Link Provider Interface \fBdlpi\fR(7P) for
42 42 the AMD PCnet family of Ethernet controllers\.
43 43 .SH "APPLICATION PROGRAMMING INTERFACE"
44 44 The \fBpcn\fR driver can be used as either a "style 1" or a "style 2" Data Link
45 45 Service Provider\. Physical points of attachment (PPAs) are interpreted as the
46 -instance number of the \fBpcn\fR controller as assigned by the Illumos
46 +instance number of the \fBpcn\fR controller as assigned by the
47 47 operating environment\.
48 48 .sp
49 49 .LP
50 50 The values returned by the driver in the \fBDL_INFO_ACK\fR response are:
51 51 .RS +4
52 52 .TP
53 53 .ie t \(bu
54 54 .el o
55 55 Maximum SDU is 1500\.
56 56 .RE
57 57 .RS +4
58 58 .TP
59 59 .ie t \(bu
60 60 .el o
61 -Minimum SDU is 0\.
61 +Minimum SDU is 0\.
62 62 .RE
63 63 .RS +4
64 64 .TP
65 65 .ie t \(bu
66 66 .el o
67 67 The dlsap address length is 8\.
68 68 .RE
69 69 .RS +4
70 70 .TP
71 71 .ie t \(bu
72 72 .el o
73 73 MAC type is \fBDL_ETHER\fR\.
74 74 .RE
75 75 .RS +4
76 76 .TP
77 77 .ie t \(bu
78 78 .el o
79 -SAP length is \-2\. The 6\-byte physical address is immediately followed by a
79 +SAP length is \-2\. The 6\-byte physical address is immediately followed by a
80 80 2\-byte SAP\.
81 81 .RE
82 82 .RS +4
83 83 .TP
84 84 .ie t \(bu
85 85 .el o
86 86 Service mode is \fBDL_CLDLS\fR\.
87 87 .RE
88 88 .RS +4
89 89 .TP
90 90 .ie t \(bu
91 91 .el o
92 -The broadcast address is the 6\-byte Ethernet broadcast address
92 +The broadcast address is the 6\-byte Ethernet broadcast address
93 93 (\fBff:ff:ff:ff:ff:ff\fR)\.
94 94 .SH "CONFIGURATION"
95 95 .sp
96 96 .LP
97 97 The \fBpcn\fR driver performs auto-negotiation to select the link speed and
98 98 mode\. Link sped may be 100Mbps full\-duplex, 100Mbps half\-duplex,
99 99 10Mbps full\-duplex, or 10Mbps half\-duplex, depending on the hardware
100 100 adapter type\. See the \fIIEEE802.3\fR standard for more information\.
101 101 .sp
102 102 .LP
103 103 The capabilities advertised by the \fBpcn\fR device can be set using
104 104 \fBdladm\fR(1m)\. The driver supports a number of parameters whose names
105 105 being with \fBen_\fR (see below)\. Each of these parameters contains a
106 106 boolean value that determines if the devices advertises that mode of
107 107 operations\. The \fBadv_autoneg_cap\fR parameter controls whether
108 108 auto-negotioation is performed\. If \fBadv_autoneg_cap\fR is set to 0, the
109 109 driver forces the mode of operation selected by the first non-zero
110 110 parameter in priority order as shown below:
111 111 .sp
112 112 .in +2
113 113 .nf
114 114 (highest priority/greatest throughput)
115 115 en_100fdx_cap 100Mbps full duplex
116 116 en_10fdx_cap 10Mbps full duplex
117 117 (lowest priority/least throughput)
118 118 .fi
119 119 .in -2
120 120
121 121 .sp
122 122 .LP
123 123 All capabilities default to enabled\. Note that changing any capability
124 124 parameter causes te link to go down while the link partners renegotiate
125 125 the link speed/duplex using the newly changed capabilities\.
126 126 .SH "ATTRIBUTES"
127 127 .sp
128 128 .LP
129 129 See \fBattributes\fR(5) for a description of the following attributes:
130 130 .sp
131 131
132 132 .sp
133 133 .TS
134 134 box;
135 135 c | c
136 136 l | l .
137 137 ATTRIBUTE TYPE ATTRIBUTE VALUE
138 138 _
139 139 Architecture x86
140 140 _
141 141 Interface Stability Committed
142 142 .TE
143 143
144 144 .SH "FILES"
145 145 .sp
146 146 .ne 2
147 147 .na
148 148 \fB\fB/dev/pcn\fR\fR
149 149 .ad
150 150 .sp .6
151 151 .RS 4n
152 152 Special character device\.
153 153 .RE
154 154
155 155 .sp
156 156 .ne 2
157 157 .na
158 158 \fB\fB/kernel/drv/pcn\fR\fR
159 159 .ad
160 160 .sp 6
161 161 .RS 4n
162 162 32\-bit driver binary\.
163 163 .RE
164 164
165 165 .sp
166 166 .ne 2
167 167 .na
168 168 \fB\fB/kernel/drv/amd64/pcn\fR\fR
169 169 .ad
170 170 .sp .6
171 171 .RS 4n
172 172 64\-bit driver binary (x86)\.
173 173 .RE
174 174
175 175 .SH "SEE ALSO"
176 176 .sp
177 177 .LP
178 178 \fBdlpi\fR(1m), \fBattributes\fR(5), \fBstreamio\fR(7I), \fBdlpi\fR(7p)
179 179 .sp
180 180 .LP
181 181 \fIIEEE 802.3\fR \(em Institute of Electrical and Electronics Engineers, 2002
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