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1 #
2 # CDDL HEADER START
3 #
4 # The contents of this file are subject to the terms of the
5 # Common Development and Distribution License (the "License").
6 # You may not use this file except in compliance with the License.
7 #
8 # You can obtain a copy of the license at
9 # http://www.opensource.org/licenses/cddl1.txt.
10 # See the License for the specific language governing permissions
11 # and limitations under the License.
12 #
13 # When distributing Covered Code, include this CDDL HEADER in each
14 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 # If applicable, add the following below this CDDL HEADER, with the
16 # fields enclosed by brackets "[]" replaced with your own identifying
17 # information: Portions Copyright [yyyy] [name of copyright owner]
18 #
19 # CDDL HEADER END
20 #
21 # Copyright (c) 2004-2012 Emulex. All rights reserved.
22 # Use is subject to license terms.
23 #
24 #
25 #
26 #
27 # Solaris LightPulse emlxs driver: global initialized data.
28 #
31 # console-notices: Sets the verbose level for driver notices to the console.
32 # console-warnings: Sets the verbose level for driver warnings to the console.
33 # console-errors: Sets the verbose level for driver errors to the console.
34 #
35 # log-notices: Sets the verbose level for driver notices to the system log file*.
36 # log-warnings: Sets the verbose level for driver warnings to the system log file*.
37 # log-errors: Sets the verbose level for driver errors to the system log file*.
38 #
39 # *NOTE: The system log file is normally found at /var/log/messages.
40 #
41 # Each parameter is a bit mask that enables/disables specific types of messages.
42 # If the bit is set, then the messages of that type are enabled.
43 #
44 # The available message types are listed below:
45 #
46 # LOG_MISC 0x00000001 /* Misc events */
47 # LOG_DRIVER 0x00000002 /* Driver attach and detach events */
48 # LOG_INIT 0x00000004 /* HBA initialization events */
49 # LOG_MEM 0x00000008 /* Memory managment events */
50 # LOG_SLI 0x00000010 /* Service Level Interface (SLI) events */
51 # LOG_MBOX 0x00000020 /* Mailbox events */
52 # LOG_NODE 0x00000040 /* Node events */
53 # LOG_LINK 0x00000080 /* Link events */
54 # LOG_ELS 0x00000100 /* ELS events */
55 # LOG_PKT 0x00000200 /* General I/O packet events */
56 # LOG_FCP 0x00000400 /* FCP traffic events */
57 # LOG_TGTM 0x00000800 /* FCP target mode events */
58 # LOG_IP 0x00001000 /* IP traffic events */
59 # LOG_SFS 0x00002000 /* SFS events */
60 # LOG_IOCTL 0x00004000 /* IOCtl events */
61 # LOG_FIRMWARE 0x00008000 /* Firmware download events */
62 # LOG_CT 0x00010000 /* CT events */
63 # LOG_FCSP 0x00020000 /* FCSP events */
64 # LOG_RESERVED 0xfffc0000 /* Reserved for future use */
65 #
66 # Range: Min:0 Max:0xffffffff
67 #
68 # console-notices = 0; (Default)
69 # console-warnings = 0; (Default)
70 # console-errors = 0; (Default)
71 #
72 # log-notices = 0xffffffff; (Default)
73 # log-warnings = 0xffffffff; (Default)
74 # log-errors = 0xffffffff; (Default)
75 #
76 console-notices=0;
77 console-warnings=0;
78 console-errors=0;
79 log-notices=0xffffffff;
80 log-warnings=0xffffffff;
81 log-errors=0xffffffff;
84 # num-iocbs: Sets the number of iocb buffers to allocate.
85 #
86 # Range: Min:128 Max:10240 Default:1024
87 #
88 num-iocbs=1024;
91 # max-xfer-size: Sets the maximum SCSI transfer size in bytes per IO
92 # This parameter is only used by the driver on i386 platforms.
93 # The driver does not limit transfer size on SPARC platforms.
94 #
95 # This parameter determines the scatter gather list buffer size.
96 # A pool of buffers is reallocated by the driver during boot.
97 # A larger transfer size requires a larger memory allocation.
98 #
99 # Memory_model max-xfer-size
100 # ----------------------------------------
101 # Small 131072 - 339968
102 # Medium 339969 - 688128
103 # Large 688129 - 1388544
104 #
105 # Range: Min:131072 Max:1388544 Default:339968
106 #
107 max-xfer-size=339968;
110 # ub-bufs: Sets the number of unsolicited buffers to be allocated.
111 #
112 # Range: Min:40 Max:16320 Default:1000
113 #
114 ub-bufs=1000;
117 #
118 # +++ Variables relating to IP networking support. +++
119 #
121 # network-on: Enable/Disable IP networking support in the driver.
122 #
123 # 0 = Disables IP networking support in the driver.
124 # 1 = Enables IP networking in the driver.
125 #
126 # Range: Min:0 Max:1 Default:1
127 #
128 network-on=1;
131 #
132 # +++ Fibre Channel specific parameters +++
133 #
134 # topology: link topology for initializing the Fibre Channel connection.
135 #
136 # 0 = attempt loop mode, if it fails attempt point-to-point mode
137 # 2 = attempt point-to-point mode only
138 # 4 = attempt loop mode only
139 # 6 = attempt point-to-point mode, if it fails attempt loop mode
140 #
141 # Set point-to-point mode if you want to run as an N_Port.
142 # Set loop mode if you want to run as an NL_Port.
143 #
144 # Range: Min:0 Max:6 Default:0
145 #
146 topology=0;
149 # link-speed: Sets the link speed setting for initializing the Fibre Channel
150 # connection.
151 #
152 # 0 = auto select
153 # 1 = 1 Gigabaud
154 # 2 = 2 Gigabaud
155 # 4 = 4 Gigabaud
156 # 8 = 8 Gigabaud
157 #
158 # Range: Min:0 Max:8 Default:0
159 #
160 link-speed=0;
162 # ack0: Determines if ACK0 is used instead of ACK1 for class 2
163 # acknowledgement.
164 #
165 # 0 = The driver will use ACK1 for class 2 acknowledgement.
166 # 1 = The driver will use ACK0 for class 2 acknowledgement.
167 #
168 # Range: Min:0 Max:1 Default:0
169 #
170 ack0=0;
173 # cr-delay: Sets the coalesce response delay in the adapter.
174 #
175 # This value specifies a count of milliseconds after which an interrupt
176 # response is generated if cr-count has not been satisfied. This value is
177 # set to 0 to disable the Coalesce Response feature as default.
178 #
179 # Range: Min:0 Max:63 Default:0
180 #
181 cr-delay=0;
184 # cr-count: Sets the coalesce response count in the adapter.
185 #
186 # This value specifies a count of I/O completions after which an interrupt
187 # response is generated. This feature is disabled if cr-delay is set to 0.
188 #
189 # Range: Min:1 Max:255 Default:1
190 #
191 cr-count=1;
194 # assign-alpa: Sets a preferred ALPA for the adapter.
195 #
196 # This is only valid if topology is loop. A zero setting means no preference.
197 # If multiple adapter instances on the same host are on the same loop,
198 # you will want to set this value differently for each adapter.
199 #
200 # For example: emlxs0-assign-alpa=0x01; assigns ALPA 0x01 to adapter 0
201 # emlxs1-assign-alpa=0x02; assigns ALPA 0x02 to adapter 1
202 # emlxs2-assign-alpa=0x04; assigns ALPA 0x04 to adapter 2
203 #
204 # Range: Min:0x00 Max:0xef Default:0x00 (valid ALPA's only)
205 #
206 assign-alpa=0x00;
209 # adisc-support: Sets the ADISC login support level.
210 #
211 # This sets the level of driver support for the Fibre Channel ADISC
212 # login I/O recovery method.
213 #
214 # 0 = No support. Flush active I/O's for all FCP target devices at link down.
215 # 1 = Partial support. Flush I/O's for non-FCP2 target devices at link down.
216 # 2 = Full support. Hold active I/O's for all devices at link down.
217 #
218 # Range: Min:0 Max:2 Default:1
219 #
220 adisc-support=1;
223 # pm-support: Enable/Disable power management support in the driver.
224 #
225 # 0 = Disables power management support in the driver.
226 # 1 = Enables power management support in the driver.
227 #
228 # Range: Min:0 Max:1 Default:0
229 #
230 pm-support=0;
233 # num-nodes: Number of fibre channel nodes (NPorts) the driver will support.
234 #
235 # 0 = Indicates auto detect limit of adapter.
236 #
237 # Range: Min:0 Max:4096 Default:0
238 #
239 num-nodes=0;
242 # pci-max-read: Sets the PCI-X max memory read byte count on the adapter.
243 #
244 # This value controls the adapter's max PCI-X memory read count.
245 # On Sunfire x4100/4200 systems this parameter must be changed to
246 # 1024 bytes. Currently, this parameter should only be modified on
247 # Sunfire x4100/4200 systems due to the unique nature of the PCI-X bus
248 # on these systems, otherwise it should be left as default.
249 #
250 # Options: 512, 1024, 2048, 4096
251 #
252 # Range: Min:512 Max:4096 Default:2048
253 #
254 # *Uncomment this parameter for Sunfire x4100/4200 systems only
255 #pci-max-read=1024;
258 # linkup-delay: Sets the linkup delay period (seconds) after initialization.
259 #
260 # This value controls how long the driver waits for the Fibre Channel
261 # link to come up after an adapter reset before continuing normal operation.
262 #
263 # Range: Min:0 Max:60 Default:10
264 #
265 linkup-delay=10;
268 # enable-npiv: Enables NPIV support in the driver.
269 #
270 # Requires SLI3 mode support in the adapter firmware.
271 #
272 # Range: Min:0 Max:1 Default:0
273 #
274 enable-npiv=0;
277 # vport-restrict-login: Restricts login to virtual ports to conserve resources.
278 #
279 # Requires SLI3 mode support in the adapter firmware.
280 # Requires enable-npiv parameter to be set to 1.
281 #
282 # Range: Min:0 Max:1 Default:1
283 #
284 vport-restrict-login=1;
287 # enable-auth: Enables DHCHAP support in the driver.
288 #
289 # Range: Min:0 Max:1 Default:0
290 #
291 enable-auth=0;
294 # target-mode: Controls COMSTAR target mode support for an adapter port.
295 #
296 # 0 = Disables target mode support. Enables initiator mode support.
297 # 1 = Enables target mode support. Disables initiator mode support.
298 #
299 # Usage examples:
300 # target-mode=1; Sets global default for target mode
301 # emlxs0-target-mode=0; emlxs0 will be an initiator port
302 # emlxs1-target-mode=1; emlxs1 will be a target port
303 #
304 # Range: Min:0 Max:1 Default:0
305 #
306 target-mode=0;
309 # ddi-forceattach: Force driver attach during system boot.
310 #
311 # 0 = Disables forced driver attach during system boot. (Default)
312 # 1 = Enables forced driver attach during system boot.
313 #
314 # This parameter is required if you enable target-mode.
315 # If target mode is enabled the emlxs driver MUST be force attached
316 # at system boot to ensure remote initiators will be able to
317 # discover it.
318 #
319 # Range: Min:0 Max:1 Default:0
320 #
321 # *Uncomment this parameter when target-mode is enabled
322 #ddi-forceattach=1;
325 # fct-bufpool: Controls buffer pool used by COMSTAR for FCP IOs
326 # This should ONLY be used if target-mode is enabled
327 #
328 # Each entry consists of "Size:Count" where:
329 # Size is the decimal size, in bytes, of this buffer pool
330 # Count is the decimal number of buffers of this corresponding size
331 # There can be at most 16 different types of entries
332 #
333 # The default behavior for a target port is
334 # fct-bufpool="512:256",
335 # "8192:128",
336 # "65536:64",
337 # "131072:64";
338 #
339 # Usage examples:
340 # fct-bufpool Sets global default for buffer pool
341 # emlxs0-fct-bufpool Sets buffer pool for emlxs0
342 # emlxs1-fct-bufpool Sets buffer pool for emlxs1
343 #
346 # fct-queue-depth: Controls the queue depth for a COMSTAR target port
347 # This should ONLY be used if target-mode is enabled
348 #
349 # By default, the max number of simultaneous IOs a target port can handle
350 # is equal to the HBA throttle. The HBA throttle varies by adapter model
351 # but usually represents approximately 2000 simultaneous IOs. With this
352 # parameter, the user can limit the number of simultaneous IOs to a
353 # smaller value.
354 #
355 # Usage examples:
356 # fct-queue-depth=256; Sets global default for a target port queue
357 # depth to 256 IOs.
358 # emlxs0-fct-queue-depth=256; emlxs0 will limit its target queue depth to
359 # 256 IOs
360 #
363 # ddi-forceload: Allows the firmware module to be loaded early enough in the
364 # boot to be available for the emlxs root instance to use.
365 # This value should not be modified by the user.
366 #
367 ddi-forceload = "misc/emlxs/emlxs_fw";