6b13f685e
 김민수
BSP 최초 추가
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
|
Linux* Base Driver for the Intel(R) PRO/100 Family of Adapters
==============================================================
March 15, 2011
Contents
========
- In This Release
- Identifying Your Adapter
- Building and Installation
- Driver Configuration Parameters
- Additional Configurations
- Known Issues
- Support
In This Release
===============
This file describes the Linux* Base Driver for the Intel(R) PRO/100 Family of
Adapters. This driver includes support for Itanium(R)2-based systems.
For questions related to hardware requirements, refer to the documentation
supplied with your Intel PRO/100 adapter.
The following features are now available in supported kernels:
- Native VLANs
- Channel Bonding (teaming)
- SNMP
Channel Bonding documentation can be found in the Linux kernel source:
/Documentation/networking/bonding.txt
Identifying Your Adapter
========================
For more information on how to identify your adapter, go to the Adapter &
Driver ID Guide at:
http://support.intel.com/support/network/adapter/pro100/21397.htm
For the latest Intel network drivers for Linux, refer to the following
website. In the search field, enter your adapter name or type, or use the
networking link on the left to search for your adapter:
http://downloadfinder.intel.com/scripts-df/support_intel.asp
Driver Configuration Parameters
===============================
The default value for each parameter is generally the recommended setting,
unless otherwise noted.
Rx Descriptors: Number of receive descriptors. A receive descriptor is a data
structure that describes a receive buffer and its attributes to the network
controller. The data in the descriptor is used by the controller to write
data from the controller to host memory. In the 3.x.x driver the valid range
for this parameter is 64-256. The default value is 64. This parameter can be
changed using the command:
ethtool -G eth? rx n, where n is the number of desired rx descriptors.
Tx Descriptors: Number of transmit descriptors. A transmit descriptor is a data
structure that describes a transmit buffer and its attributes to the network
controller. The data in the descriptor is used by the controller to read
data from the host memory to the controller. In the 3.x.x driver the valid
range for this parameter is 64-256. The default value is 64. This parameter
can be changed using the command:
ethtool -G eth? tx n, where n is the number of desired tx descriptors.
Speed/Duplex: The driver auto-negotiates the link speed and duplex settings by
default. The ethtool utility can be used as follows to force speed/duplex.
ethtool -s eth? autoneg off speed {10|100} duplex {full|half}
NOTE: setting the speed/duplex to incorrect values will cause the link to
fail.
Event Log Message Level: The driver uses the message level flag to log events
to syslog. The message level can be set at driver load time. It can also be
set using the command:
ethtool -s eth? msglvl n
Additional Configurations
=========================
Configuring the Driver on Different Distributions
Configuring a network driver to load properly when the system is started is
distribution dependent. Typically, the configuration process involves adding
an alias line to /etc/modprobe.d
|