Commit | Line | Data |
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1da177e4 LT |
1 | menu "SCSI device support" |
2 | ||
fac829fd JB |
3 | config SCSI_MOD |
4 | tristate | |
5 | default y if SCSI=n || SCSI=y | |
6 | default m if SCSI=m | |
7 | ||
61a7afa2 JB |
8 | config RAID_ATTRS |
9 | tristate "RAID Transport Class" | |
10 | default n | |
9361401e | 11 | depends on BLOCK |
fac829fd | 12 | depends on SCSI_MOD |
61a7afa2 JB |
13 | ---help--- |
14 | Provides RAID | |
15 | ||
1da177e4 LT |
16 | config SCSI |
17 | tristate "SCSI device support" | |
9361401e | 18 | depends on BLOCK |
7689e82e | 19 | select SCSI_DMA if HAS_DMA |
1da177e4 LT |
20 | ---help--- |
21 | If you want to use a SCSI hard disk, SCSI tape drive, SCSI CD-ROM or | |
22 | any other SCSI device under Linux, say Y and make sure that you know | |
23 | the name of your SCSI host adapter (the card inside your computer | |
24 | that "speaks" the SCSI protocol, also called SCSI controller), | |
25 | because you will be asked for it. | |
26 | ||
27 | You also need to say Y here if you have a device which speaks | |
28 | the SCSI protocol. Examples of this include the parallel port | |
29 | version of the IOMEGA ZIP drive, USB storage devices, Fibre | |
93c164af | 30 | Channel, and FireWire storage. |
1da177e4 LT |
31 | |
32 | To compile this driver as a module, choose M here and read | |
33 | <file:Documentation/scsi/scsi.txt>. | |
34 | The module will be called scsi_mod. | |
35 | ||
36 | However, do not compile this as a module if your root file system | |
37 | (the one containing the directory /) is located on a SCSI device. | |
38 | ||
7689e82e CH |
39 | config SCSI_DMA |
40 | bool | |
41 | default n | |
42 | ||
0d2db302 FT |
43 | config SCSI_TGT |
44 | tristate "SCSI target support" | |
45 | depends on SCSI && EXPERIMENTAL | |
46 | ---help--- | |
47 | If you want to use SCSI target mode drivers enable this option. | |
48 | If you choose M, the module will be called scsi_tgt. | |
49 | ||
84314fd4 | 50 | config SCSI_NETLINK |
2b7cbe20 | 51 | bool |
84314fd4 JS |
52 | default n |
53 | select NET | |
54 | ||
1da177e4 LT |
55 | config SCSI_PROC_FS |
56 | bool "legacy /proc/scsi/ support" | |
57 | depends on SCSI && PROC_FS | |
58 | default y | |
59 | ---help--- | |
60 | This option enables support for the various files in | |
09509603 | 61 | /proc/scsi. In Linux 2.6 this has been superseded by |
1da177e4 LT |
62 | files in sysfs but many legacy applications rely on this. |
63 | ||
09509603 | 64 | If unsure say Y. |
1da177e4 LT |
65 | |
66 | comment "SCSI support type (disk, tape, CD-ROM)" | |
67 | depends on SCSI | |
68 | ||
69 | config BLK_DEV_SD | |
70 | tristate "SCSI disk support" | |
71 | depends on SCSI | |
bfad9cea | 72 | select CRC_T10DIF if BLK_DEV_INTEGRITY |
1da177e4 LT |
73 | ---help--- |
74 | If you want to use SCSI hard disks, Fibre Channel disks, | |
abcdceb9 | 75 | Serial ATA (SATA) or Parallel ATA (PATA) hard disks, |
1da177e4 LT |
76 | USB storage or the SCSI or parallel port version of |
77 | the IOMEGA ZIP drive, say Y and read the SCSI-HOWTO, | |
78 | the Disk-HOWTO and the Multi-Disk-HOWTO, available from | |
79 | <http://www.tldp.org/docs.html#howto>. This is NOT for SCSI | |
80 | CD-ROMs. | |
81 | ||
82 | To compile this driver as a module, choose M here and read | |
83 | <file:Documentation/scsi/scsi.txt>. | |
84 | The module will be called sd_mod. | |
85 | ||
86 | Do not compile this driver as a module if your root file system | |
87 | (the one containing the directory /) is located on a SCSI disk. | |
88 | In this case, do not compile the driver for your SCSI host adapter | |
89 | (below) as a module either. | |
90 | ||
91 | config CHR_DEV_ST | |
92 | tristate "SCSI tape support" | |
93 | depends on SCSI | |
94 | ---help--- | |
95 | If you want to use a SCSI tape drive under Linux, say Y and read the | |
96 | SCSI-HOWTO, available from | |
97 | <http://www.tldp.org/docs.html#howto>, and | |
98 | <file:Documentation/scsi/st.txt> in the kernel source. This is NOT | |
99 | for SCSI CD-ROMs. | |
100 | ||
101 | To compile this driver as a module, choose M here and read | |
102 | <file:Documentation/scsi/scsi.txt>. The module will be called st. | |
103 | ||
104 | config CHR_DEV_OSST | |
105 | tristate "SCSI OnStream SC-x0 tape support" | |
106 | depends on SCSI | |
107 | ---help--- | |
84eb8d06 | 108 | The OnStream SC-x0 SCSI tape drives cannot be driven by the |
1da177e4 | 109 | standard st driver, but instead need this special osst driver and |
93c164af FT |
110 | use the /dev/osstX char device nodes (major 206). Via usb-storage, |
111 | you may be able to drive the USB-x0 and DI-x0 drives as well. | |
112 | Note that there is also a second generation of OnStream | |
1da177e4 LT |
113 | tape drives (ADR-x0) that supports the standard SCSI-2 commands for |
114 | tapes (QIC-157) and can be driven by the standard driver st. | |
115 | For more information, you may have a look at the SCSI-HOWTO | |
116 | <http://www.tldp.org/docs.html#howto> and | |
117 | <file:Documentation/scsi/osst.txt> in the kernel source. | |
118 | More info on the OnStream driver may be found on | |
119 | <http://linux1.onstream.nl/test/> | |
120 | Please also have a look at the standard st docu, as most of it | |
121 | applies to osst as well. | |
122 | ||
123 | To compile this driver as a module, choose M here and read | |
124 | <file:Documentation/scsi/scsi.txt>. The module will be called osst. | |
125 | ||
126 | config BLK_DEV_SR | |
127 | tristate "SCSI CDROM support" | |
128 | depends on SCSI | |
129 | ---help--- | |
e7fb6d2e AC |
130 | If you want to use a CD or DVD drive attached to your computer |
131 | by SCSI, FireWire, USB or ATAPI, say Y and read the SCSI-HOWTO | |
132 | and the CDROM-HOWTO at <http://www.tldp.org/docs.html#howto>. | |
133 | ||
134 | Make sure to say Y or M to "ISO 9660 CD-ROM file system support". | |
1da177e4 LT |
135 | |
136 | To compile this driver as a module, choose M here and read | |
137 | <file:Documentation/scsi/scsi.txt>. | |
138 | The module will be called sr_mod. | |
139 | ||
140 | config BLK_DEV_SR_VENDOR | |
141 | bool "Enable vendor-specific extensions (for SCSI CDROM)" | |
142 | depends on BLK_DEV_SR | |
143 | help | |
144 | This enables the usage of vendor specific SCSI commands. This is | |
145 | required to support multisession CDs with old NEC/TOSHIBA cdrom | |
146 | drives (and HP Writers). If you have such a drive and get the first | |
147 | session only, try saying Y here; everybody else says N. | |
148 | ||
149 | config CHR_DEV_SG | |
150 | tristate "SCSI generic support" | |
151 | depends on SCSI | |
152 | ---help--- | |
153 | If you want to use SCSI scanners, synthesizers or CD-writers or just | |
154 | about anything having "SCSI" in its name other than hard disks, | |
155 | CD-ROMs or tapes, say Y here. These won't be supported by the kernel | |
156 | directly, so you need some additional software which knows how to | |
157 | talk to these devices using the SCSI protocol: | |
158 | ||
159 | For scanners, look at SANE (<http://www.mostang.com/sane/>). For CD | |
160 | writer software look at Cdrtools | |
161 | (<http://www.fokus.gmd.de/research/cc/glone/employees/joerg.schilling/private/cdrecord.html>) | |
162 | and for burning a "disk at once": CDRDAO | |
163 | (<http://cdrdao.sourceforge.net/>). Cdparanoia is a high | |
164 | quality digital reader of audio CDs (<http://www.xiph.org/paranoia/>). | |
165 | For other devices, it's possible that you'll have to write the | |
166 | driver software yourself. Please read the file | |
167 | <file:Documentation/scsi/scsi-generic.txt> for more information. | |
168 | ||
169 | To compile this driver as a module, choose M here and read | |
170 | <file:Documentation/scsi/scsi.txt>. The module will be called sg. | |
171 | ||
172 | If unsure, say N. | |
173 | ||
daa6eda6 GK |
174 | config CHR_DEV_SCH |
175 | tristate "SCSI media changer support" | |
176 | depends on SCSI | |
177 | ---help--- | |
178 | This is a driver for SCSI media changers. Most common devices are | |
179 | tape libraries and MOD/CDROM jukeboxes. *Real* jukeboxes, you | |
180 | don't need this for those tiny 6-slot cdrom changers. Media | |
181 | changers are listed as "Type: Medium Changer" in /proc/scsi/scsi. | |
182 | If you have such hardware and want to use it with linux, say Y | |
e403149c | 183 | here. Check <file:Documentation/scsi/scsi-changer.txt> for details. |
daa6eda6 GK |
184 | |
185 | If you want to compile this as a module ( = code which can be | |
186 | inserted in and removed from the running kernel whenever you want), | |
39f5fb30 | 187 | say M here and read <file:Documentation/kbuild/modules.txt> and |
e403149c | 188 | <file:Documentation/scsi/scsi.txt>. The module will be called ch.o. |
daa6eda6 | 189 | If unsure, say N. |
9927c688 JB |
190 | |
191 | config SCSI_ENCLOSURE | |
192 | tristate "SCSI Enclosure Support" | |
193 | depends on SCSI && ENCLOSURE_SERVICES | |
194 | help | |
195 | Enclosures are devices sitting on or in SCSI backplanes that | |
196 | manage devices. If you have a disk cage, the chances are that | |
197 | it has an enclosure device. Selecting this option will just allow | |
198 | certain enclosure conditions to be reported and is not required. | |
daa6eda6 | 199 | |
1da177e4 LT |
200 | config SCSI_MULTI_LUN |
201 | bool "Probe all LUNs on each SCSI device" | |
202 | depends on SCSI | |
203 | help | |
a3ec723a EP |
204 | Some devices support more than one LUN (Logical Unit Number) in order |
205 | to allow access to several media, e.g. CD jukebox, USB card reader, | |
206 | mobile phone in mass storage mode. This option forces the kernel to | |
207 | probe for all LUNs by default. This setting can be overriden by | |
208 | max_luns boot/module parameter. Note that this option does not affect | |
209 | devices conforming to SCSI-3 or higher as they can explicitely report | |
210 | their number of LUNs. It is safe to say Y here unless you have one of | |
211 | those rare devices which reacts in an unexpected way when probed for | |
212 | multiple LUNs. | |
1da177e4 LT |
213 | |
214 | config SCSI_CONSTANTS | |
215 | bool "Verbose SCSI error reporting (kernel size +=12K)" | |
216 | depends on SCSI | |
217 | help | |
218 | The error messages regarding your SCSI hardware will be easier to | |
219 | understand if you say Y here; it will enlarge your kernel by about | |
220 | 12 KB. If in doubt, say Y. | |
221 | ||
222 | config SCSI_LOGGING | |
223 | bool "SCSI logging facility" | |
224 | depends on SCSI | |
225 | ---help--- | |
226 | This turns on a logging facility that can be used to debug a number | |
227 | of SCSI related problems. | |
228 | ||
229 | If you say Y here, no logging output will appear by default, but you | |
230 | can enable logging by saying Y to "/proc file system support" and | |
231 | "Sysctl support" below and executing the command | |
232 | ||
5ef07416 | 233 | echo <bitmask> > /proc/sys/dev/scsi/logging_level |
1da177e4 | 234 | |
5ef07416 RL |
235 | where <bitmask> is a four byte value representing the logging type |
236 | and logging level for each type of logging selected. | |
1da177e4 | 237 | |
5ef07416 RL |
238 | There are a number of logging types and you can find them in the |
239 | source at <file:drivers/scsi/scsi_logging.h>. The logging levels | |
240 | are also described in that file and they determine the verbosity of | |
241 | the logging for each logging type. | |
1da177e4 LT |
242 | |
243 | If you say N here, it may be harder to track down some types of SCSI | |
244 | problems. If you say Y here your kernel will be somewhat larger, but | |
245 | there should be no noticeable performance impact as long as you have | |
246 | logging turned off. | |
247 | ||
21db1882 MW |
248 | config SCSI_SCAN_ASYNC |
249 | bool "Asynchronous SCSI scanning" | |
250 | depends on SCSI | |
251 | help | |
252 | The SCSI subsystem can probe for devices while the rest of the | |
253 | system continues booting, and even probe devices on different | |
254 | busses in parallel, leading to a significant speed-up. | |
082f6f9d | 255 | |
21db1882 MW |
256 | If you have built SCSI as modules, enabling this option can |
257 | be a problem as the devices may not have been found by the | |
258 | time your system expects them to have been. You can load the | |
259 | scsi_wait_scan module to ensure that all scans have completed. | |
260 | If you build your SCSI drivers into the kernel, then everything | |
261 | will work fine if you say Y here. | |
262 | ||
082f6f9d MW |
263 | You can override this choice by specifying "scsi_mod.scan=sync" |
264 | or async on the kernel's command line. | |
21db1882 | 265 | |
840c2835 | 266 | config SCSI_WAIT_SCAN |
5e2fb917 | 267 | tristate # No prompt here, this is an invisible symbol. |
840c2835 JB |
268 | default m |
269 | depends on SCSI | |
270 | depends on MODULES | |
5e2fb917 SR |
271 | # scsi_wait_scan is a loadable module which waits until all the async scans are |
272 | # complete. The idea is to use it in initrd/ initramfs scripts. You modprobe | |
273 | # it after all the modprobes of the root SCSI drivers and it will wait until | |
274 | # they have all finished scanning their buses before allowing the boot to | |
275 | # proceed. (This method is not applicable if targets boot independently in | |
276 | # parallel with the initiator, or with transports with non-deterministic target | |
277 | # discovery schemes, or if a transport driver does not support scsi_wait_scan.) | |
278 | # | |
279 | # This symbol is not exposed as a prompt because little is to be gained by | |
280 | # disabling it, whereas people who accidentally switch it off may wonder why | |
281 | # their mkinitrd gets into trouble. | |
840c2835 | 282 | |
2908d778 | 283 | menu "SCSI Transports" |
1da177e4 LT |
284 | depends on SCSI |
285 | ||
286 | config SCSI_SPI_ATTRS | |
287 | tristate "Parallel SCSI (SPI) Transport Attributes" | |
288 | depends on SCSI | |
289 | help | |
290 | If you wish to export transport-specific information about | |
291 | each attached SCSI device to sysfs, say Y. Otherwise, say N. | |
292 | ||
293 | config SCSI_FC_ATTRS | |
294 | tristate "FiberChannel Transport Attributes" | |
295 | depends on SCSI | |
84314fd4 | 296 | select SCSI_NETLINK |
1da177e4 LT |
297 | help |
298 | If you wish to export transport-specific information about | |
299 | each attached FiberChannel device to sysfs, say Y. | |
300 | Otherwise, say N. | |
301 | ||
7525236d FT |
302 | config SCSI_FC_TGT_ATTRS |
303 | bool "SCSI target support for FiberChannel Transport Attributes" | |
304 | depends on SCSI_FC_ATTRS | |
305 | depends on SCSI_TGT = y || SCSI_TGT = SCSI_FC_ATTRS | |
306 | help | |
307 | If you want to use SCSI target mode drivers enable this option. | |
308 | ||
1da177e4 LT |
309 | config SCSI_ISCSI_ATTRS |
310 | tristate "iSCSI Transport Attributes" | |
c899e4ef | 311 | depends on SCSI && NET |
1da177e4 LT |
312 | help |
313 | If you wish to export transport-specific information about | |
314 | each attached iSCSI device to sysfs, say Y. | |
315 | Otherwise, say N. | |
316 | ||
c7ebbbce CH |
317 | config SCSI_SAS_ATTRS |
318 | tristate "SAS Transport Attributes" | |
7aa68e80 | 319 | depends on SCSI && BLK_DEV_BSG |
c7ebbbce CH |
320 | help |
321 | If you wish to export transport-specific information about | |
322 | each attached SAS device to sysfs, say Y. | |
323 | ||
2908d778 JB |
324 | source "drivers/scsi/libsas/Kconfig" |
325 | ||
09345f65 FT |
326 | config SCSI_SRP_ATTRS |
327 | tristate "SRP Transport Attributes" | |
0012fdf9 | 328 | depends on SCSI |
09345f65 FT |
329 | help |
330 | If you wish to export transport-specific information about | |
331 | each attached SRP device to sysfs, say Y. | |
332 | ||
0012fdf9 FT |
333 | config SCSI_SRP_TGT_ATTRS |
334 | bool "SCSI target support for SRP Transport Attributes" | |
335 | depends on SCSI_SRP_ATTRS | |
336 | depends on SCSI_TGT = y || SCSI_TGT = SCSI_SRP_ATTRS | |
337 | help | |
338 | If you want to use SCSI target mode drivers enable this option. | |
339 | ||
1da177e4 LT |
340 | endmenu |
341 | ||
fc6e740d JE |
342 | menuconfig SCSI_LOWLEVEL |
343 | bool "SCSI low-level drivers" | |
1da177e4 | 344 | depends on SCSI!=n |
fc6e740d JE |
345 | default y |
346 | ||
67951f63 | 347 | if SCSI_LOWLEVEL && SCSI |
1da177e4 | 348 | |
c899e4ef AA |
349 | config ISCSI_TCP |
350 | tristate "iSCSI Initiator over TCP/IP" | |
96bad874 | 351 | depends on SCSI && INET |
c899e4ef AA |
352 | select CRYPTO |
353 | select CRYPTO_MD5 | |
354 | select CRYPTO_CRC32C | |
96bad874 | 355 | select SCSI_ISCSI_ATTRS |
c899e4ef AA |
356 | help |
357 | The iSCSI Driver provides a host with the ability to access storage | |
358 | through an IP network. The driver uses the iSCSI protocol to transport | |
359 | SCSI requests and responses over a TCP/IP network between the host | |
360 | (the "initiator") and "targets". Architecturally, the iSCSI driver | |
361 | combines with the host's TCP/IP stack, network drivers, and Network | |
362 | Interface Card (NIC) to provide the same functions as a SCSI or a | |
363 | Fibre Channel (FC) adapter driver with a Host Bus Adapter (HBA). | |
364 | ||
365 | To compile this driver as a module, choose M here: the | |
366 | module will be called iscsi_tcp. | |
367 | ||
368 | The userspace component needed to initialize the driver, documentation, | |
369 | and sample configuration files can be found here: | |
370 | ||
bca1088a | 371 | http://open-iscsi.org |
c899e4ef | 372 | |
c3673464 | 373 | source "drivers/scsi/cxgb3i/Kconfig" |
cf4e6363 | 374 | source "drivers/scsi/bnx2i/Kconfig" |
6733b39a | 375 | source "drivers/scsi/be2iscsi/Kconfig" |
c3673464 | 376 | |
1da177e4 LT |
377 | config SGIWD93_SCSI |
378 | tristate "SGI WD93C93 SCSI Driver" | |
2adbfa33 | 379 | depends on SGI_HAS_WD93 && SCSI |
1da177e4 LT |
380 | help |
381 | If you have a Western Digital WD93 SCSI controller on | |
382 | an SGI MIPS system, say Y. Otherwise, say N. | |
383 | ||
1da177e4 LT |
384 | config BLK_DEV_3W_XXXX_RAID |
385 | tristate "3ware 5/6/7/8xxx ATA-RAID support" | |
386 | depends on PCI && SCSI | |
387 | help | |
388 | 3ware is the only hardware ATA-Raid product in Linux to date. | |
389 | This card is 2,4, or 8 channel master mode support only. | |
390 | SCSI support required!!! | |
391 | ||
392 | <http://www.3ware.com/> | |
393 | ||
394 | Please read the comments at the top of | |
395 | <file:drivers/scsi/3w-xxxx.c>. | |
396 | ||
edd16368 SC |
397 | config SCSI_HPSA |
398 | tristate "HP Smart Array SCSI driver" | |
399 | depends on PCI && SCSI | |
400 | help | |
401 | This driver supports HP Smart Array Controllers (circa 2009). | |
402 | It is a SCSI alternative to the cciss driver, which is a block | |
403 | driver. Anyone wishing to use HP Smart Array controllers who | |
404 | would prefer the devices be presented to linux as SCSI devices, | |
405 | rather than as generic block devices should say Y here. | |
406 | ||
1da177e4 LT |
407 | config SCSI_3W_9XXX |
408 | tristate "3ware 9xxx SATA-RAID support" | |
409 | depends on PCI && SCSI | |
410 | help | |
411 | This driver supports the 9000 series 3ware SATA-RAID cards. | |
412 | ||
413 | <http://www.amcc.com> | |
414 | ||
415 | Please read the comments at the top of | |
416 | <file:drivers/scsi/3w-9xxx.c>. | |
417 | ||
f619106b | 418 | config SCSI_3W_SAS |
419 | tristate "3ware 97xx SAS/SATA-RAID support" | |
420 | depends on PCI && SCSI | |
421 | help | |
422 | This driver supports the LSI 3ware 9750 6Gb/s SAS/SATA-RAID cards. | |
423 | ||
424 | <http://www.lsi.com> | |
425 | ||
426 | Please read the comments at the top of | |
427 | <file:drivers/scsi/3w-sas.c>. | |
428 | ||
1da177e4 LT |
429 | config SCSI_7000FASST |
430 | tristate "7000FASST SCSI support" | |
a5532606 | 431 | depends on ISA && SCSI && ISA_DMA_API |
928923c7 | 432 | select CHECK_SIGNATURE |
1da177e4 LT |
433 | help |
434 | This driver supports the Western Digital 7000 SCSI host adapter | |
435 | family. Some information is in the source: | |
436 | <file:drivers/scsi/wd7000.c>. | |
437 | ||
438 | To compile this driver as a module, choose M here: the | |
439 | module will be called wd7000. | |
440 | ||
441 | config SCSI_ACARD | |
442 | tristate "ACARD SCSI support" | |
443 | depends on PCI && SCSI | |
444 | help | |
445 | This driver supports the ACARD SCSI host adapter. | |
446 | Support Chip <ATP870 ATP876 ATP880 ATP885> | |
447 | To compile this driver as a module, choose M here: the | |
448 | module will be called atp870u. | |
449 | ||
450 | config SCSI_AHA152X | |
451 | tristate "Adaptec AHA152X/2825 support" | |
452 | depends on ISA && SCSI && !64BIT | |
410ca5c7 | 453 | select SCSI_SPI_ATTRS |
928923c7 | 454 | select CHECK_SIGNATURE |
1da177e4 LT |
455 | ---help--- |
456 | This is a driver for the AHA-1510, AHA-1520, AHA-1522, and AHA-2825 | |
457 | SCSI host adapters. It also works for the AVA-1505, but the IRQ etc. | |
458 | must be manually specified in this case. | |
459 | ||
460 | It is explained in section 3.3 of the SCSI-HOWTO, available from | |
461 | <http://www.tldp.org/docs.html#howto>. You might also want to | |
462 | read the file <file:Documentation/scsi/aha152x.txt>. | |
463 | ||
464 | To compile this driver as a module, choose M here: the | |
465 | module will be called aha152x. | |
466 | ||
467 | config SCSI_AHA1542 | |
468 | tristate "Adaptec AHA1542 support" | |
a5532606 | 469 | depends on ISA && SCSI && ISA_DMA_API |
1da177e4 LT |
470 | ---help--- |
471 | This is support for a SCSI host adapter. It is explained in section | |
472 | 3.4 of the SCSI-HOWTO, available from | |
473 | <http://www.tldp.org/docs.html#howto>. Note that Trantor was | |
474 | purchased by Adaptec, and some former Trantor products are being | |
475 | sold under the Adaptec name. If it doesn't work out of the box, you | |
476 | may have to change some settings in <file:drivers/scsi/aha1542.h>. | |
477 | ||
478 | To compile this driver as a module, choose M here: the | |
479 | module will be called aha1542. | |
480 | ||
481 | config SCSI_AHA1740 | |
482 | tristate "Adaptec AHA1740 support" | |
483 | depends on EISA && SCSI | |
484 | ---help--- | |
485 | This is support for a SCSI host adapter. It is explained in section | |
486 | 3.5 of the SCSI-HOWTO, available from | |
487 | <http://www.tldp.org/docs.html#howto>. If it doesn't work out | |
488 | of the box, you may have to change some settings in | |
489 | <file:drivers/scsi/aha1740.h>. | |
490 | ||
491 | To compile this driver as a module, choose M here: the | |
492 | module will be called aha1740. | |
493 | ||
494 | config SCSI_AACRAID | |
495 | tristate "Adaptec AACRAID support" | |
496 | depends on SCSI && PCI | |
8075f21f AB |
497 | help |
498 | This driver supports a variety of Dell, HP, Adaptec, IBM and | |
499 | ICP storage products. For a list of supported products, refer | |
500 | to <file:Documentation/scsi/aacraid.txt>. | |
501 | ||
502 | To compile this driver as a module, choose M here: the module | |
503 | will be called aacraid. | |
504 | ||
1da177e4 LT |
505 | |
506 | source "drivers/scsi/aic7xxx/Kconfig.aic7xxx" | |
507 | ||
508 | config SCSI_AIC7XXX_OLD | |
509 | tristate "Adaptec AIC7xxx support (old driver)" | |
510 | depends on (ISA || EISA || PCI ) && SCSI | |
511 | help | |
512 | WARNING This driver is an older aic7xxx driver and is no longer | |
513 | under active development. Adaptec, Inc. is writing a new driver to | |
514 | take the place of this one, and it is recommended that whenever | |
515 | possible, people should use the new Adaptec written driver instead | |
516 | of this one. This driver will eventually be phased out entirely. | |
517 | ||
518 | This is support for the various aic7xxx based Adaptec SCSI | |
519 | controllers. These include the 274x EISA cards; 284x VLB cards; | |
520 | 2902, 2910, 293x, 294x, 394x, 3985 and several other PCI and | |
521 | motherboard based SCSI controllers from Adaptec. It does not support | |
522 | the AAA-13x RAID controllers from Adaptec, nor will it likely ever | |
523 | support them. It does not support the 2920 cards from Adaptec that | |
524 | use the Future Domain SCSI controller chip. For those cards, you | |
525 | need the "Future Domain 16xx SCSI support" driver. | |
526 | ||
527 | In general, if the controller is based on an Adaptec SCSI controller | |
528 | chip from the aic777x series or the aic78xx series, this driver | |
529 | should work. The only exception is the 7810 which is specifically | |
530 | not supported (that's the RAID controller chip on the AAA-13x | |
531 | cards). | |
532 | ||
533 | Note that the AHA2920 SCSI host adapter is *not* supported by this | |
534 | driver; choose "Future Domain 16xx SCSI support" instead if you have | |
535 | one of those. | |
536 | ||
537 | Information on the configuration options for this controller can be | |
538 | found by checking the help file for each of the available | |
539 | configuration options. You should read | |
540 | <file:Documentation/scsi/aic7xxx_old.txt> at a minimum before | |
541 | contacting the maintainer with any questions. The SCSI-HOWTO, | |
542 | available from <http://www.tldp.org/docs.html#howto>, can also | |
543 | be of great help. | |
544 | ||
545 | To compile this driver as a module, choose M here: the | |
546 | module will be called aic7xxx_old. | |
547 | ||
548 | source "drivers/scsi/aic7xxx/Kconfig.aic79xx" | |
2908d778 | 549 | source "drivers/scsi/aic94xx/Kconfig" |
2ad52f47 | 550 | source "drivers/scsi/mvsas/Kconfig" |
1da177e4 | 551 | |
1da177e4 LT |
552 | config SCSI_DPT_I2O |
553 | tristate "Adaptec I2O RAID support " | |
62ac5aed | 554 | depends on SCSI && PCI && VIRT_TO_BUS |
1da177e4 LT |
555 | help |
556 | This driver supports all of Adaptec's I2O based RAID controllers as | |
557 | well as the DPT SmartRaid V cards. This is an Adaptec maintained | |
558 | driver by Deanna Bonds. See <file:Documentation/scsi/dpti.txt>. | |
559 | ||
560 | To compile this driver as a module, choose M here: the | |
561 | module will be called dpt_i2o. | |
562 | ||
563 | config SCSI_ADVANSYS | |
564 | tristate "AdvanSys SCSI support" | |
50899561 | 565 | depends on SCSI && VIRT_TO_BUS |
4661e3ea | 566 | depends on ISA || EISA || PCI |
1da177e4 LT |
567 | help |
568 | This is a driver for all SCSI host adapters manufactured by | |
569 | AdvanSys. It is documented in the kernel source in | |
570 | <file:drivers/scsi/advansys.c>. | |
571 | ||
572 | To compile this driver as a module, choose M here: the | |
573 | module will be called advansys. | |
574 | ||
575 | config SCSI_IN2000 | |
576 | tristate "Always IN2000 SCSI support" | |
577 | depends on ISA && SCSI | |
578 | help | |
579 | This is support for an ISA bus SCSI host adapter. You'll find more | |
580 | information in <file:Documentation/scsi/in2000.txt>. If it doesn't work | |
581 | out of the box, you may have to change the jumpers for IRQ or | |
582 | address selection. | |
583 | ||
584 | To compile this driver as a module, choose M here: the | |
585 | module will be called in2000. | |
586 | ||
1c57e86d | 587 | config SCSI_ARCMSR |
1a4f550a | 588 | tristate "ARECA (ARC11xx/12xx/13xx/16xx) SATA/SAS RAID Host Adapter" |
1c57e86d EC |
589 | depends on PCI && SCSI |
590 | help | |
1a4f550a | 591 | This driver supports all of ARECA's SATA/SAS RAID controller cards. |
1c57e86d | 592 | This is an ARECA-maintained driver by Erich Chen. |
1a4f550a | 593 | If you have any problems, please mail to: <erich@areca.com.tw>. |
1c57e86d | 594 | Areca supports Linux RAID config tools. |
1a4f550a | 595 | Please link <http://www.areca.com.tw> |
1c57e86d EC |
596 | |
597 | To compile this driver as a module, choose M here: the | |
598 | module will be called arcmsr (modprobe arcmsr). | |
599 | ||
1a4f550a NC |
600 | config SCSI_ARCMSR_AER |
601 | bool "Enable PCI Error Recovery Capability in Areca Driver(ARCMSR)" | |
602 | depends on SCSI_ARCMSR && PCIEAER | |
603 | default n | |
604 | help | |
605 | The advanced error reporting(AER) capability is "NOT" provided by | |
606 | ARC1200/1201/1202 SATA RAID controllers cards. | |
607 | If your card is one of ARC1200/1201/1202, please use the default setting, n. | |
608 | If your card is other models, you could pick it | |
609 | on condition that the kernel version is greater than 2.6.19. | |
610 | This function is maintained driver by Nick Cheng. If you have any | |
611 | problems or suggestion, you are welcome to contact with <nick.cheng@areca.com.tw>. | |
612 | To enable this function, choose Y here. | |
613 | ||
1da177e4 | 614 | source "drivers/scsi/megaraid/Kconfig.megaraid" |
635374e7 | 615 | source "drivers/scsi/mpt2sas/Kconfig" |
1da177e4 | 616 | |
ede1e6f8 | 617 | config SCSI_HPTIOP |
00f59701 | 618 | tristate "HighPoint RocketRAID 3xxx/4xxx Controller support" |
ede1e6f8 HLT |
619 | depends on SCSI && PCI |
620 | help | |
00f59701 | 621 | This option enables support for HighPoint RocketRAID 3xxx/4xxx |
ede1e6f8 HLT |
622 | controllers. |
623 | ||
624 | To compile this driver as a module, choose M here; the module | |
625 | will be called hptiop. If unsure, say N. | |
1da177e4 | 626 | |
1da177e4 LT |
627 | config SCSI_BUSLOGIC |
628 | tristate "BusLogic SCSI support" | |
f057eac0 | 629 | depends on (PCI || ISA || MCA) && SCSI && ISA_DMA_API && VIRT_TO_BUS |
1da177e4 LT |
630 | ---help--- |
631 | This is support for BusLogic MultiMaster and FlashPoint SCSI Host | |
632 | Adapters. Consult the SCSI-HOWTO, available from | |
633 | <http://www.tldp.org/docs.html#howto>, and the files | |
634 | <file:Documentation/scsi/BusLogic.txt> and | |
635 | <file:Documentation/scsi/FlashPoint.txt> for more information. | |
78b4b05d MW |
636 | Note that support for FlashPoint is only available for 32-bit |
637 | x86 configurations. | |
1da177e4 LT |
638 | |
639 | To compile this driver as a module, choose M here: the | |
640 | module will be called BusLogic. | |
641 | ||
78b4b05d MW |
642 | config SCSI_FLASHPOINT |
643 | bool "FlashPoint support" | |
644 | depends on SCSI_BUSLOGIC && PCI && X86_32 | |
1da177e4 | 645 | help |
78b4b05d | 646 | This option allows you to add FlashPoint support to the |
1da177e4 | 647 | BusLogic SCSI driver. The FlashPoint SCCB Manager code is |
78b4b05d MW |
648 | substantial, so users of MultiMaster Host Adapters may not |
649 | wish to include it. | |
1da177e4 | 650 | |
851b1642 AK |
651 | config VMWARE_PVSCSI |
652 | tristate "VMware PVSCSI driver support" | |
653 | depends on PCI && SCSI && X86 | |
654 | help | |
655 | This driver supports VMware's para virtualized SCSI HBA. | |
656 | To compile this driver as a module, choose M here: the | |
657 | module will be called vmw_pvscsi. | |
658 | ||
42e9a92f RL |
659 | config LIBFC |
660 | tristate "LibFC module" | |
fb5edd02 | 661 | select SCSI_FC_ATTRS |
d943aeeb | 662 | select CRC32 |
42e9a92f RL |
663 | ---help--- |
664 | Fibre Channel library module | |
665 | ||
9b34ecff VD |
666 | config LIBFCOE |
667 | tristate "LibFCoE module" | |
668 | select LIBFC | |
669 | ---help--- | |
670 | Library for Fibre Channel over Ethernet module | |
671 | ||
85b4aa49 RL |
672 | config FCOE |
673 | tristate "FCoE module" | |
fb5edd02 | 674 | depends on PCI |
9b34ecff | 675 | select LIBFCOE |
85b4aa49 RL |
676 | ---help--- |
677 | Fibre Channel over Ethernet module | |
678 | ||
5df6d737 AJ |
679 | config FCOE_FNIC |
680 | tristate "Cisco FNIC Driver" | |
681 | depends on PCI && X86 | |
78112e55 | 682 | select LIBFCOE |
5df6d737 AJ |
683 | help |
684 | This is support for the Cisco PCI-Express FCoE HBA. | |
685 | ||
686 | To compile this driver as a module, choose M here and read | |
687 | <file:Documentation/scsi/scsi.txt>. | |
688 | The module will be called fnic. | |
689 | ||
1da177e4 LT |
690 | config SCSI_DMX3191D |
691 | tristate "DMX3191D SCSI support" | |
692 | depends on PCI && SCSI | |
410ca5c7 | 693 | select SCSI_SPI_ATTRS |
1da177e4 LT |
694 | help |
695 | This is support for Domex DMX3191D SCSI Host Adapters. | |
696 | ||
697 | To compile this driver as a module, choose M here: the | |
698 | module will be called dmx3191d. | |
699 | ||
700 | config SCSI_DTC3280 | |
701 | tristate "DTC3180/3280 SCSI support" | |
702 | depends on ISA && SCSI | |
410ca5c7 | 703 | select SCSI_SPI_ATTRS |
928923c7 | 704 | select CHECK_SIGNATURE |
1da177e4 LT |
705 | help |
706 | This is support for DTC 3180/3280 SCSI Host Adapters. Please read | |
707 | the SCSI-HOWTO, available from | |
708 | <http://www.tldp.org/docs.html#howto>, and the file | |
709 | <file:Documentation/scsi/dtc3x80.txt>. | |
710 | ||
711 | To compile this driver as a module, choose M here: the | |
712 | module will be called dtc. | |
713 | ||
714 | config SCSI_EATA | |
715 | tristate "EATA ISA/EISA/PCI (DPT and generic EATA/DMA-compliant boards) support" | |
a5532606 | 716 | depends on (ISA || EISA || PCI) && SCSI && ISA_DMA_API |
1da177e4 LT |
717 | ---help--- |
718 | This driver supports all EATA/DMA-compliant SCSI host adapters. DPT | |
719 | ISA and all EISA I/O addresses are probed looking for the "EATA" | |
720 | signature. The addresses of all the PCI SCSI controllers reported | |
721 | by the PCI subsystem are probed as well. | |
722 | ||
723 | You want to read the start of <file:drivers/scsi/eata.c> and the | |
724 | SCSI-HOWTO, available from | |
725 | <http://www.tldp.org/docs.html#howto>. | |
726 | ||
727 | To compile this driver as a module, choose M here: the | |
728 | module will be called eata. | |
729 | ||
730 | config SCSI_EATA_TAGGED_QUEUE | |
731 | bool "enable tagged command queueing" | |
732 | depends on SCSI_EATA | |
733 | help | |
734 | This is a feature of SCSI-2 which improves performance: the host | |
735 | adapter can send several SCSI commands to a device's queue even if | |
736 | previous commands haven't finished yet. | |
737 | This is equivalent to the "eata=tc:y" boot option. | |
738 | ||
739 | config SCSI_EATA_LINKED_COMMANDS | |
740 | bool "enable elevator sorting" | |
741 | depends on SCSI_EATA | |
742 | help | |
743 | This option enables elevator sorting for all probed SCSI disks and | |
744 | CD-ROMs. It definitely reduces the average seek distance when doing | |
745 | random seeks, but this does not necessarily result in a noticeable | |
746 | performance improvement: your mileage may vary... | |
747 | This is equivalent to the "eata=lc:y" boot option. | |
748 | ||
749 | config SCSI_EATA_MAX_TAGS | |
750 | int "maximum number of queued commands" | |
751 | depends on SCSI_EATA | |
752 | default "16" | |
753 | help | |
754 | This specifies how many SCSI commands can be maximally queued for | |
755 | each probed SCSI device. You should reduce the default value of 16 | |
756 | only if you have disks with buggy or limited tagged command support. | |
757 | Minimum is 2 and maximum is 62. This value is also the window size | |
758 | used by the elevator sorting option above. The effective value used | |
759 | by the driver for each probed SCSI device is reported at boot time. | |
760 | This is equivalent to the "eata=mq:8" boot option. | |
761 | ||
762 | config SCSI_EATA_PIO | |
763 | tristate "EATA-PIO (old DPT PM2001, PM2012A) support" | |
764 | depends on (ISA || EISA || PCI) && SCSI && BROKEN | |
765 | ---help--- | |
766 | This driver supports all EATA-PIO protocol compliant SCSI Host | |
767 | Adapters like the DPT PM2001 and the PM2012A. EATA-DMA compliant | |
768 | host adapters could also use this driver but are discouraged from | |
769 | doing so, since this driver only supports hard disks and lacks | |
770 | numerous features. You might want to have a look at the SCSI-HOWTO, | |
771 | available from <http://www.tldp.org/docs.html#howto>. | |
772 | ||
773 | To compile this driver as a module, choose M here: the | |
774 | module will be called eata_pio. | |
775 | ||
776 | config SCSI_FUTURE_DOMAIN | |
777 | tristate "Future Domain 16xx SCSI/AHA-2920A support" | |
778 | depends on (ISA || PCI) && SCSI | |
928923c7 | 779 | select CHECK_SIGNATURE |
1da177e4 LT |
780 | ---help--- |
781 | This is support for Future Domain's 16-bit SCSI host adapters | |
782 | (TMC-1660/1680, TMC-1650/1670, TMC-3260, TMC-1610M/MER/MEX) and | |
783 | other adapters based on the Future Domain chipsets (Quantum | |
784 | ISA-200S, ISA-250MG; Adaptec AHA-2920A; and at least one IBM board). | |
785 | It is explained in section 3.7 of the SCSI-HOWTO, available from | |
786 | <http://www.tldp.org/docs.html#howto>. | |
787 | ||
788 | NOTE: Newer Adaptec AHA-2920C boards use the Adaptec AIC-7850 chip | |
789 | and should use the aic7xxx driver ("Adaptec AIC7xxx chipset SCSI | |
790 | controller support"). This Future Domain driver works with the older | |
791 | Adaptec AHA-2920A boards with a Future Domain chip on them. | |
792 | ||
793 | To compile this driver as a module, choose M here: the | |
794 | module will be called fdomain. | |
795 | ||
796 | config SCSI_FD_MCS | |
797 | tristate "Future Domain MCS-600/700 SCSI support" | |
798 | depends on MCA_LEGACY && SCSI | |
799 | ---help--- | |
800 | This is support for Future Domain MCS 600/700 MCA SCSI adapters. | |
801 | Some PS/2 computers are equipped with IBM Fast SCSI Adapter/A which | |
802 | is identical to the MCS 700 and hence also supported by this driver. | |
803 | This driver also supports the Reply SB16/SCSI card (the SCSI part). | |
804 | It supports multiple adapters in the same system. | |
805 | ||
806 | To compile this driver as a module, choose M here: the | |
807 | module will be called fd_mcs. | |
808 | ||
809 | config SCSI_GDTH | |
810 | tristate "Intel/ICP (former GDT SCSI Disk Array) RAID Controller support" | |
99109301 | 811 | depends on (ISA || EISA || PCI) && SCSI && ISA_DMA_API |
1da177e4 LT |
812 | ---help--- |
813 | Formerly called GDT SCSI Disk Array Controller Support. | |
814 | ||
815 | This is a driver for RAID/SCSI Disk Array Controllers (EISA/ISA/PCI) | |
816 | manufactured by Intel Corporation/ICP vortex GmbH. It is documented | |
817 | in the kernel source in <file:drivers/scsi/gdth.c> and | |
889c94a1 | 818 | <file:drivers/scsi/gdth.h>. |
1da177e4 LT |
819 | |
820 | To compile this driver as a module, choose M here: the | |
821 | module will be called gdth. | |
822 | ||
823 | config SCSI_GENERIC_NCR5380 | |
824 | tristate "Generic NCR5380/53c400 SCSI PIO support" | |
825 | depends on ISA && SCSI | |
410ca5c7 | 826 | select SCSI_SPI_ATTRS |
1da177e4 LT |
827 | ---help--- |
828 | This is a driver for the old NCR 53c80 series of SCSI controllers | |
829 | on boards using PIO. Most boards such as the Trantor T130 fit this | |
830 | category, along with a large number of ISA 8bit controllers shipped | |
831 | for free with SCSI scanners. If you have a PAS16, T128 or DMX3191 | |
832 | you should select the specific driver for that card rather than | |
833 | generic 5380 support. | |
834 | ||
835 | It is explained in section 3.8 of the SCSI-HOWTO, available from | |
836 | <http://www.tldp.org/docs.html#howto>. If it doesn't work out | |
837 | of the box, you may have to change some settings in | |
838 | <file:drivers/scsi/g_NCR5380.h>. | |
839 | ||
840 | To compile this driver as a module, choose M here: the | |
841 | module will be called g_NCR5380. | |
842 | ||
843 | config SCSI_GENERIC_NCR5380_MMIO | |
844 | tristate "Generic NCR5380/53c400 SCSI MMIO support" | |
845 | depends on ISA && SCSI | |
410ca5c7 | 846 | select SCSI_SPI_ATTRS |
1da177e4 LT |
847 | ---help--- |
848 | This is a driver for the old NCR 53c80 series of SCSI controllers | |
849 | on boards using memory mapped I/O. | |
850 | It is explained in section 3.8 of the SCSI-HOWTO, available from | |
851 | <http://www.tldp.org/docs.html#howto>. If it doesn't work out | |
852 | of the box, you may have to change some settings in | |
853 | <file:drivers/scsi/g_NCR5380.h>. | |
854 | ||
855 | To compile this driver as a module, choose M here: the | |
856 | module will be called g_NCR5380_mmio. | |
857 | ||
858 | config SCSI_GENERIC_NCR53C400 | |
859 | bool "Enable NCR53c400 extensions" | |
860 | depends on SCSI_GENERIC_NCR5380 | |
861 | help | |
862 | This enables certain optimizations for the NCR53c400 SCSI cards. | |
863 | You might as well try it out. Note that this driver will only probe | |
864 | for the Trantor T130B in its default configuration; you might have | |
865 | to pass a command line option to the kernel at boot time if it does | |
866 | not detect your card. See the file | |
867 | <file:Documentation/scsi/g_NCR5380.txt> for details. | |
868 | ||
869 | config SCSI_IBMMCA | |
870 | tristate "IBMMCA SCSI support" | |
67b2009a | 871 | depends on MCA && SCSI |
1da177e4 LT |
872 | ---help--- |
873 | This is support for the IBM SCSI adapter found in many of the PS/2 | |
874 | series computers. These machines have an MCA bus, so you need to | |
875 | answer Y to "MCA support" as well and read | |
876 | <file:Documentation/mca.txt>. | |
877 | ||
878 | If the adapter isn't found during boot (a common problem for models | |
879 | 56, 57, 76, and 77) you'll need to use the 'ibmmcascsi=<pun>' kernel | |
880 | option, where <pun> is the id of the SCSI subsystem (usually 7, but | |
881 | if that doesn't work check your reference diskette). Owners of | |
882 | model 95 with a LED-matrix-display can in addition activate some | |
883 | activity info like under OS/2, but more informative, by setting | |
884 | 'ibmmcascsi=display' as an additional kernel parameter. Try "man | |
885 | bootparam" or see the documentation of your boot loader about how to | |
886 | pass options to the kernel. | |
887 | ||
888 | To compile this driver as a module, choose M here: the | |
889 | module will be called ibmmca. | |
890 | ||
891 | config IBMMCA_SCSI_ORDER_STANDARD | |
892 | bool "Standard SCSI-order" | |
893 | depends on SCSI_IBMMCA | |
894 | ---help--- | |
895 | In the PC-world and in most modern SCSI-BIOS-setups, SCSI-hard disks | |
896 | are assigned to the drive letters, starting with the lowest SCSI-id | |
897 | (physical number -- pun) to be drive C:, as seen from DOS and | |
898 | similar operating systems. When looking into papers describing the | |
899 | ANSI-SCSI-standard, this assignment of drives appears to be wrong. | |
900 | The SCSI-standard follows a hardware-hierarchy which says that id 7 | |
901 | has the highest priority and id 0 the lowest. Therefore, the host | |
902 | adapters are still today everywhere placed as SCSI-id 7 by default. | |
903 | In the SCSI-standard, the drive letters express the priority of the | |
904 | disk. C: should be the hard disk, or a partition on it, with the | |
905 | highest priority. This must therefore be the disk with the highest | |
906 | SCSI-id (e.g. 6) and not the one with the lowest! IBM-BIOS kept the | |
907 | original definition of the SCSI-standard as also industrial- and | |
908 | process-control-machines, like VME-CPUs running under realtime-OSes | |
909 | (e.g. LynxOS, OS9) do. | |
910 | ||
911 | If you like to run Linux on your MCA-machine with the same | |
912 | assignment of hard disks as seen from e.g. DOS or OS/2 on your | |
913 | machine, which is in addition conformant to the SCSI-standard, you | |
914 | must say Y here. This is also necessary for MCA-Linux users who want | |
915 | to keep downward compatibility to older releases of the | |
916 | IBM-MCA-SCSI-driver (older than driver-release 2.00 and older than | |
917 | June 1997). | |
918 | ||
919 | If you like to have the lowest SCSI-id assigned as drive C:, as | |
920 | modern SCSI-BIOSes do, which does not conform to the standard, but | |
921 | is widespread and common in the PC-world of today, you must say N | |
922 | here. If unsure, say Y. | |
923 | ||
924 | config IBMMCA_SCSI_DEV_RESET | |
925 | bool "Reset SCSI-devices at boottime" | |
926 | depends on SCSI_IBMMCA | |
927 | ---help--- | |
928 | By default, SCSI-devices are reset when the machine is powered on. | |
929 | However, some devices exist, like special-control-devices, | |
930 | SCSI-CNC-machines, SCSI-printer or scanners of older type, that do | |
931 | not reset when switched on. If you say Y here, each device connected | |
932 | to your SCSI-bus will be issued a reset-command after it has been | |
933 | probed, while the kernel is booting. This may cause problems with | |
934 | more modern devices, like hard disks, which do not appreciate these | |
935 | reset commands, and can cause your system to hang. So say Y only if | |
936 | you know that one of your older devices needs it; N is the safe | |
937 | answer. | |
938 | ||
939 | config SCSI_IPS | |
940 | tristate "IBM ServeRAID support" | |
941 | depends on PCI && SCSI | |
942 | ---help--- | |
943 | This is support for the IBM ServeRAID hardware RAID controllers. | |
944 | See <http://www.developer.ibm.com/welcome/netfinity/serveraid.html> | |
945 | for more information. If this driver does not work correctly | |
946 | without modification please contact the author by email at | |
947 | <ipslinux@adaptec.com>. | |
948 | ||
949 | To compile this driver as a module, choose M here: the | |
950 | module will be called ips. | |
951 | ||
952 | config SCSI_IBMVSCSI | |
953 | tristate "IBM Virtual SCSI support" | |
954 | depends on PPC_PSERIES || PPC_ISERIES | |
4d680419 | 955 | select SCSI_SRP_ATTRS |
d2b4397b | 956 | select VIOPATH if PPC_ISERIES |
1da177e4 LT |
957 | help |
958 | This is the IBM POWER Virtual SCSI Client | |
959 | ||
960 | To compile this driver as a module, choose M here: the | |
961 | module will be called ibmvscsic. | |
962 | ||
0e5d030b FT |
963 | config SCSI_IBMVSCSIS |
964 | tristate "IBM Virtual SCSI Server support" | |
0012fdf9 | 965 | depends on PPC_PSERIES && SCSI_SRP && SCSI_SRP_TGT_ATTRS |
0e5d030b FT |
966 | help |
967 | This is the SRP target driver for IBM pSeries virtual environments. | |
968 | ||
969 | The userspace component needed to initialize the driver and | |
970 | documentation can be found: | |
971 | ||
972 | http://stgt.berlios.de/ | |
973 | ||
974 | To compile this driver as a module, choose M here: the | |
975 | module will be called ibmvstgt. | |
976 | ||
072b91f9 BK |
977 | config SCSI_IBMVFC |
978 | tristate "IBM Virtual FC support" | |
979 | depends on PPC_PSERIES && SCSI | |
980 | select SCSI_FC_ATTRS | |
981 | help | |
982 | This is the IBM POWER Virtual FC Client | |
983 | ||
984 | To compile this driver as a module, choose M here: the | |
985 | module will be called ibmvfc. | |
986 | ||
987 | config SCSI_IBMVFC_TRACE | |
988 | bool "enable driver internal trace" | |
989 | depends on SCSI_IBMVFC | |
990 | default y | |
991 | help | |
992 | If you say Y here, the driver will trace all commands issued | |
993 | to the adapter. Performance impact is minimal. Trace can be | |
994 | dumped using /sys/class/scsi_host/hostXX/trace. | |
995 | ||
1da177e4 LT |
996 | config SCSI_INITIO |
997 | tristate "Initio 9100U(W) support" | |
998 | depends on PCI && SCSI | |
999 | help | |
1000 | This is support for the Initio 91XXU(W) SCSI host adapter. Please | |
1001 | read the SCSI-HOWTO, available from | |
1002 | <http://www.tldp.org/docs.html#howto>. | |
1003 | ||
1004 | To compile this driver as a module, choose M here: the | |
1005 | module will be called initio. | |
1006 | ||
1007 | config SCSI_INIA100 | |
1008 | tristate "Initio INI-A100U2W support" | |
1009 | depends on PCI && SCSI | |
1010 | help | |
1011 | This is support for the Initio INI-A100U2W SCSI host adapter. | |
1012 | Please read the SCSI-HOWTO, available from | |
1013 | <http://www.tldp.org/docs.html#howto>. | |
1014 | ||
1015 | To compile this driver as a module, choose M here: the | |
1016 | module will be called a100u2w. | |
1017 | ||
1018 | config SCSI_PPA | |
1019 | tristate "IOMEGA parallel port (ppa - older drives)" | |
6a19b41b | 1020 | depends on SCSI && PARPORT_PC |
1da177e4 LT |
1021 | ---help--- |
1022 | This driver supports older versions of IOMEGA's parallel port ZIP | |
1023 | drive (a 100 MB removable media device). | |
1024 | ||
1025 | Note that you can say N here if you have the SCSI version of the ZIP | |
1026 | drive: it will be supported automatically if you said Y to the | |
1027 | generic "SCSI disk support", above. | |
1028 | ||
1029 | If you have the ZIP Plus drive or a more recent parallel port ZIP | |
1030 | drive (if the supplied cable with the drive is labeled "AutoDetect") | |
1031 | then you should say N here and Y to "IOMEGA parallel port (imm - | |
1032 | newer drives)", below. | |
1033 | ||
1034 | For more information about this driver and how to use it you should | |
1035 | read the file <file:Documentation/scsi/ppa.txt>. You should also read | |
1036 | the SCSI-HOWTO, which is available from | |
1037 | <http://www.tldp.org/docs.html#howto>. If you use this driver, | |
1038 | you will still be able to use the parallel port for other tasks, | |
1039 | such as a printer; it is safe to compile both drivers into the | |
1040 | kernel. | |
1041 | ||
1042 | To compile this driver as a module, choose M here: the | |
1043 | module will be called ppa. | |
1044 | ||
1045 | config SCSI_IMM | |
1046 | tristate "IOMEGA parallel port (imm - newer drives)" | |
6a19b41b | 1047 | depends on SCSI && PARPORT_PC |
1da177e4 LT |
1048 | ---help--- |
1049 | This driver supports newer versions of IOMEGA's parallel port ZIP | |
1050 | drive (a 100 MB removable media device). | |
1051 | ||
1052 | Note that you can say N here if you have the SCSI version of the ZIP | |
1053 | drive: it will be supported automatically if you said Y to the | |
1054 | generic "SCSI disk support", above. | |
1055 | ||
1056 | If you have the ZIP Plus drive or a more recent parallel port ZIP | |
1057 | drive (if the supplied cable with the drive is labeled "AutoDetect") | |
1058 | then you should say Y here; if you have an older ZIP drive, say N | |
1059 | here and Y to "IOMEGA Parallel Port (ppa - older drives)", above. | |
1060 | ||
1061 | For more information about this driver and how to use it you should | |
1062 | read the file <file:Documentation/scsi/ppa.txt>. You should also read | |
1063 | the SCSI-HOWTO, which is available from | |
1064 | <http://www.tldp.org/docs.html#howto>. If you use this driver, | |
1065 | you will still be able to use the parallel port for other tasks, | |
1066 | such as a printer; it is safe to compile both drivers into the | |
1067 | kernel. | |
1068 | ||
1069 | To compile this driver as a module, choose M here: the | |
1070 | module will be called imm. | |
1071 | ||
1072 | config SCSI_IZIP_EPP16 | |
1073 | bool "ppa/imm option - Use slow (but safe) EPP-16" | |
6a19b41b | 1074 | depends on SCSI_PPA || SCSI_IMM |
1da177e4 LT |
1075 | ---help--- |
1076 | EPP (Enhanced Parallel Port) is a standard for parallel ports which | |
1077 | allows them to act as expansion buses that can handle up to 64 | |
1078 | peripheral devices. | |
1079 | ||
1080 | Some parallel port chipsets are slower than their motherboard, and | |
1081 | so we have to control the state of the chipset's FIFO queue every | |
1082 | now and then to avoid data loss. This will be done if you say Y | |
1083 | here. | |
1084 | ||
1085 | Generally, saying Y is the safe option and slows things down a bit. | |
1086 | ||
1087 | config SCSI_IZIP_SLOW_CTR | |
1088 | bool "ppa/imm option - Assume slow parport control register" | |
6a19b41b | 1089 | depends on SCSI_PPA || SCSI_IMM |
1da177e4 LT |
1090 | help |
1091 | Some parallel ports are known to have excessive delays between | |
1092 | changing the parallel port control register and good data being | |
1093 | available on the parallel port data/status register. This option | |
1094 | forces a small delay (1.0 usec to be exact) after changing the | |
1095 | control register to let things settle out. Enabling this option may | |
1096 | result in a big drop in performance but some very old parallel ports | |
1097 | (found in 386 vintage machines) will not work properly. | |
1098 | ||
1099 | Generally, saying N is fine. | |
1100 | ||
1101 | config SCSI_NCR53C406A | |
1102 | tristate "NCR53c406a SCSI support" | |
1103 | depends on ISA && SCSI | |
1104 | help | |
1105 | This is support for the NCR53c406a SCSI host adapter. For user | |
1106 | configurable parameters, check out <file:drivers/scsi/NCR53c406a.c> | |
1107 | in the kernel source. Also read the SCSI-HOWTO, available from | |
1108 | <http://www.tldp.org/docs.html#howto>. | |
1109 | ||
1110 | To compile this driver as a module, choose M here: the | |
1111 | module will be called NCR53c406. | |
1112 | ||
1113 | config SCSI_NCR_D700 | |
1114 | tristate "NCR Dual 700 MCA SCSI support" | |
1115 | depends on MCA && SCSI | |
1116 | select SCSI_SPI_ATTRS | |
1117 | help | |
1118 | This is a driver for the MicroChannel Dual 700 card produced by | |
1119 | NCR and commonly used in 345x/35xx/4100 class machines. It always | |
1120 | tries to negotiate sync and uses tag command queueing. | |
1121 | ||
1122 | Unless you have an NCR manufactured machine, the chances are that | |
1123 | you do not have this SCSI card, so say N. | |
1124 | ||
1da177e4 LT |
1125 | config SCSI_LASI700 |
1126 | tristate "HP Lasi SCSI support for 53c700/710" | |
1127 | depends on GSC && SCSI | |
1128 | select SCSI_SPI_ATTRS | |
1129 | help | |
1130 | This is a driver for the SCSI controller in the Lasi chip found in | |
1131 | many PA-RISC workstations & servers. If you do not know whether you | |
1132 | have a Lasi chip, it is safe to say "Y" here. | |
1133 | ||
c27d85f3 TB |
1134 | config SCSI_SNI_53C710 |
1135 | tristate "SNI RM SCSI support for 53c710" | |
1136 | depends on SNI_RM && SCSI | |
1137 | select SCSI_SPI_ATTRS | |
1138 | select 53C700_LE_ON_BE | |
1139 | help | |
1140 | This is a driver for the onboard SCSI controller found in older | |
1141 | SNI RM workstations & servers. | |
1142 | ||
1da177e4 LT |
1143 | config 53C700_LE_ON_BE |
1144 | bool | |
1145 | depends on SCSI_LASI700 | |
1146 | default y | |
1147 | ||
5a25ba16 JG |
1148 | config SCSI_STEX |
1149 | tristate "Promise SuperTrak EX Series support" | |
1150 | depends on PCI && SCSI | |
1151 | ---help--- | |
ee926b27 EL |
1152 | This driver supports Promise SuperTrak EX series storage controllers. |
1153 | ||
1154 | Promise provides Linux RAID configuration utility for these | |
1155 | controllers. Please visit <http://www.promise.com> to download. | |
1156 | ||
1157 | To compile this driver as a module, choose M here: the | |
1158 | module will be called stex. | |
5a25ba16 | 1159 | |
63273134 KJ |
1160 | config 53C700_BE_BUS |
1161 | bool | |
45804fbb | 1162 | depends on SCSI_A4000T || SCSI_ZORRO7XX || MVME16x_SCSI || BVME6000_SCSI |
63273134 KJ |
1163 | default y |
1164 | ||
1da177e4 LT |
1165 | config SCSI_SYM53C8XX_2 |
1166 | tristate "SYM53C8XX Version 2 SCSI support" | |
1167 | depends on PCI && SCSI | |
1168 | select SCSI_SPI_ATTRS | |
1169 | ---help--- | |
1170 | This driver supports the whole NCR53C8XX/SYM53C8XX family of | |
1171 | PCI-SCSI controllers. It also supports the subset of LSI53C10XX | |
1172 | Ultra-160 controllers that are based on the SYM53C8XX SCRIPTS | |
1173 | language. It does not support LSI53C10XX Ultra-320 PCI-X SCSI | |
1174 | controllers; you need to use the Fusion MPT driver for that. | |
1175 | ||
1176 | Please read <file:Documentation/scsi/sym53c8xx_2.txt> for more | |
1177 | information. | |
1178 | ||
1179 | config SCSI_SYM53C8XX_DMA_ADDRESSING_MODE | |
1180 | int "DMA addressing mode" | |
1181 | depends on SCSI_SYM53C8XX_2 | |
1182 | default "1" | |
1183 | ---help--- | |
1184 | This option only applies to PCI-SCSI chips that are PCI DAC | |
1185 | capable (875A, 895A, 896, 1010-33, 1010-66, 1000). | |
1186 | ||
1187 | When set to 0, the driver will program the chip to only perform | |
1188 | 32-bit DMA. When set to 1, the chip will be able to perform DMA | |
1189 | to addresses up to 1TB. When set to 2, the driver supports the | |
1190 | full 64-bit DMA address range, but can only address 16 segments | |
1191 | of 4 GB each. This limits the total addressable range to 64 GB. | |
1192 | ||
1193 | Most machines with less than 4GB of memory should use a setting | |
1194 | of 0 for best performance. If your machine has 4GB of memory | |
1195 | or more, you should set this option to 1 (the default). | |
1196 | ||
1197 | The still experimental value 2 (64 bit DMA addressing with 16 | |
1198 | x 4GB segments limitation) can be used on systems that require | |
1199 | PCI address bits past bit 39 to be set for the addressing of | |
1200 | memory using PCI DAC cycles. | |
1201 | ||
1202 | config SCSI_SYM53C8XX_DEFAULT_TAGS | |
1f61d824 | 1203 | int "Default tagged command queue depth" |
1da177e4 LT |
1204 | depends on SCSI_SYM53C8XX_2 |
1205 | default "16" | |
1206 | help | |
1207 | This is the default value of the command queue depth the | |
1208 | driver will announce to the generic SCSI layer for devices | |
1209 | that support tagged command queueing. This value can be changed | |
1210 | from the boot command line. This is a soft limit that cannot | |
1211 | exceed CONFIG_SCSI_SYM53C8XX_MAX_TAGS. | |
1212 | ||
1213 | config SCSI_SYM53C8XX_MAX_TAGS | |
1f61d824 | 1214 | int "Maximum number of queued commands" |
1da177e4 LT |
1215 | depends on SCSI_SYM53C8XX_2 |
1216 | default "64" | |
1217 | help | |
1218 | This option allows you to specify the maximum number of commands | |
1219 | that can be queued to any device, when tagged command queuing is | |
1220 | possible. The driver supports up to 256 queued commands per device. | |
1221 | This value is used as a compiled-in hard limit. | |
1222 | ||
1f61d824 MW |
1223 | config SCSI_SYM53C8XX_MMIO |
1224 | bool "Use memory mapped IO" | |
1da177e4 | 1225 | depends on SCSI_SYM53C8XX_2 |
1f61d824 | 1226 | default y |
1da177e4 | 1227 | help |
1f61d824 MW |
1228 | Memory mapped IO is faster than Port IO. Most people should |
1229 | answer Y here, but some machines may have problems. If you have | |
1230 | to answer N here, please report the problem to the maintainer. | |
1da177e4 LT |
1231 | |
1232 | config SCSI_IPR | |
1233 | tristate "IBM Power Linux RAID adapter support" | |
35a39691 | 1234 | depends on PCI && SCSI && ATA |
1da177e4 LT |
1235 | select FW_LOADER |
1236 | ---help--- | |
1237 | This driver supports the IBM Power Linux family RAID adapters. | |
1238 | This includes IBM pSeries 5712, 5703, 5709, and 570A, as well | |
1239 | as IBM iSeries 5702, 5703, 5709, and 570A. | |
1240 | ||
1241 | config SCSI_IPR_TRACE | |
1242 | bool "enable driver internal trace" | |
1243 | depends on SCSI_IPR | |
efbbdd84 | 1244 | default y |
1da177e4 LT |
1245 | help |
1246 | If you say Y here, the driver will trace all commands issued | |
1247 | to the adapter. Performance impact is minimal. Trace can be | |
1248 | dumped using /sys/bus/class/scsi_host/hostXX/trace. | |
1249 | ||
1250 | config SCSI_IPR_DUMP | |
1251 | bool "enable adapter dump support" | |
1252 | depends on SCSI_IPR | |
efbbdd84 | 1253 | default y |
1da177e4 LT |
1254 | help |
1255 | If you say Y here, the driver will support adapter crash dump. | |
1256 | If you enable this support, the iprdump daemon can be used | |
1257 | to capture adapter failure analysis information. | |
1258 | ||
1259 | config SCSI_ZALON | |
1260 | tristate "Zalon SCSI support" | |
1261 | depends on GSC && SCSI | |
1262 | select SCSI_SPI_ATTRS | |
1263 | help | |
1264 | The Zalon is a GSC/HSC bus interface chip that sits between the | |
1265 | PA-RISC processor and the NCR 53c720 SCSI controller on C100, | |
1266 | C110, J200, J210 and some D, K & R-class machines. It's also | |
1267 | used on the add-in Bluefish, Barracuda & Shrike SCSI cards. | |
1268 | Say Y here if you have one of these machines or cards. | |
1269 | ||
1270 | config SCSI_NCR_Q720 | |
1271 | tristate "NCR Quad 720 MCA SCSI support" | |
1272 | depends on MCA && SCSI | |
1273 | select SCSI_SPI_ATTRS | |
1274 | help | |
1275 | This is a driver for the MicroChannel Quad 720 card produced by | |
1276 | NCR and commonly used in 345x/35xx/4100 class machines. It always | |
1277 | tries to negotiate sync and uses tag command queueing. | |
1278 | ||
1279 | Unless you have an NCR manufactured machine, the chances are that | |
1280 | you do not have this SCSI card, so say N. | |
1281 | ||
1282 | config SCSI_NCR53C8XX_DEFAULT_TAGS | |
e55a3e8a | 1283 | int "default tagged command queue depth" |
1da177e4 LT |
1284 | depends on SCSI_ZALON || SCSI_NCR_Q720 |
1285 | default "8" | |
1286 | ---help--- | |
1287 | "Tagged command queuing" is a feature of SCSI-2 which improves | |
1288 | performance: the host adapter can send several SCSI commands to a | |
1289 | device's queue even if previous commands haven't finished yet. | |
1290 | Because the device is intelligent, it can optimize its operations | |
1291 | (like head positioning) based on its own request queue. Some SCSI | |
1292 | devices don't implement this properly; if you want to disable this | |
1293 | feature, enter 0 or 1 here (it doesn't matter which). | |
1294 | ||
1295 | The default value is 8 and should be supported by most hard disks. | |
1296 | This value can be overridden from the boot command line using the | |
1297 | 'tags' option as follows (example): | |
1298 | 'ncr53c8xx=tags:4/t2t3q16/t0u2q10' will set default queue depth to | |
1299 | 4, set queue depth to 16 for target 2 and target 3 on controller 0 | |
1300 | and set queue depth to 10 for target 0 / lun 2 on controller 1. | |
1301 | ||
1302 | The normal answer therefore is to go with the default 8 and to use | |
1303 | a boot command line option for devices that need to use a different | |
1304 | command queue depth. | |
1305 | ||
1306 | There is no safe option other than using good SCSI devices. | |
1307 | ||
1308 | config SCSI_NCR53C8XX_MAX_TAGS | |
e55a3e8a | 1309 | int "maximum number of queued commands" |
1da177e4 LT |
1310 | depends on SCSI_ZALON || SCSI_NCR_Q720 |
1311 | default "32" | |
1312 | ---help--- | |
1313 | This option allows you to specify the maximum number of commands | |
1314 | that can be queued to any device, when tagged command queuing is | |
1315 | possible. The default value is 32. Minimum is 2, maximum is 64. | |
1316 | Modern hard disks are able to support 64 tags and even more, but | |
1317 | do not seem to be faster when more than 32 tags are being used. | |
1318 | ||
1319 | So, the normal answer here is to go with the default value 32 unless | |
1320 | you are using very large hard disks with large cache (>= 1 MB) that | |
1321 | are able to take advantage of more than 32 tagged commands. | |
1322 | ||
1323 | There is no safe option and the default answer is recommended. | |
1324 | ||
1325 | config SCSI_NCR53C8XX_SYNC | |
e55a3e8a | 1326 | int "synchronous transfers frequency in MHz" |
1da177e4 LT |
1327 | depends on SCSI_ZALON || SCSI_NCR_Q720 |
1328 | default "20" | |
1329 | ---help--- | |
1330 | The SCSI Parallel Interface-2 Standard defines 5 classes of transfer | |
1331 | rates: FAST-5, FAST-10, FAST-20, FAST-40 and FAST-80. The numbers | |
1332 | are respectively the maximum data transfer rates in mega-transfers | |
1333 | per second for each class. For example, a FAST-20 Wide 16 device is | |
1334 | able to transfer data at 20 million 16 bit packets per second for a | |
1335 | total rate of 40 MB/s. | |
1336 | ||
1337 | You may specify 0 if you want to only use asynchronous data | |
1338 | transfers. This is the safest and slowest option. Otherwise, specify | |
1339 | a value between 5 and 80, depending on the capability of your SCSI | |
1340 | controller. The higher the number, the faster the data transfer. | |
1341 | Note that 80 should normally be ok since the driver decreases the | |
1342 | value automatically according to the controller's capabilities. | |
1343 | ||
1344 | Your answer to this question is ignored for controllers with NVRAM, | |
1345 | since the driver will get this information from the user set-up. It | |
1346 | also can be overridden using a boot setup option, as follows | |
1347 | (example): 'ncr53c8xx=sync:12' will allow the driver to negotiate | |
1348 | for FAST-20 synchronous data transfer (20 mega-transfers per | |
1349 | second). | |
1350 | ||
1351 | The normal answer therefore is not to go with the default but to | |
1352 | select the maximum value 80 allowing the driver to use the maximum | |
1353 | value supported by each controller. If this causes problems with | |
1354 | your SCSI devices, you should come back and decrease the value. | |
1355 | ||
1356 | There is no safe option other than using good cabling, right | |
1357 | terminations and SCSI conformant devices. | |
1358 | ||
1da177e4 | 1359 | config SCSI_NCR53C8XX_NO_DISCONNECT |
e55a3e8a | 1360 | bool "not allow targets to disconnect" |
1da177e4 LT |
1361 | depends on (SCSI_ZALON || SCSI_NCR_Q720) && SCSI_NCR53C8XX_DEFAULT_TAGS=0 |
1362 | help | |
1363 | This option is only provided for safety if you suspect some SCSI | |
1364 | device of yours to not support properly the target-disconnect | |
1365 | feature. In that case, you would say Y here. In general however, to | |
1366 | not allow targets to disconnect is not reasonable if there is more | |
1367 | than 1 device on a SCSI bus. The normal answer therefore is N. | |
1368 | ||
1da177e4 LT |
1369 | config SCSI_PAS16 |
1370 | tristate "PAS16 SCSI support" | |
1371 | depends on ISA && SCSI | |
410ca5c7 | 1372 | select SCSI_SPI_ATTRS |
1da177e4 LT |
1373 | ---help--- |
1374 | This is support for a SCSI host adapter. It is explained in section | |
1375 | 3.10 of the SCSI-HOWTO, available from | |
1376 | <http://www.tldp.org/docs.html#howto>. If it doesn't work out | |
1377 | of the box, you may have to change some settings in | |
1378 | <file:drivers/scsi/pas16.h>. | |
1379 | ||
1380 | To compile this driver as a module, choose M here: the | |
1381 | module will be called pas16. | |
1382 | ||
1da177e4 LT |
1383 | config SCSI_QLOGIC_FAS |
1384 | tristate "Qlogic FAS SCSI support" | |
1385 | depends on ISA && SCSI | |
1386 | ---help--- | |
1387 | This is a driver for the ISA, VLB, and PCMCIA versions of the Qlogic | |
1388 | FastSCSI! cards as well as any other card based on the FASXX chip | |
1389 | (including the Control Concepts SCSI/IDE/SIO/PIO/FDC cards). | |
1390 | ||
1391 | This driver does NOT support the PCI versions of these cards. The | |
1392 | PCI versions are supported by the Qlogic ISP driver ("Qlogic ISP | |
1393 | SCSI support"), below. | |
1394 | ||
1395 | Information about this driver is contained in | |
1396 | <file:Documentation/scsi/qlogicfas.txt>. You should also read the | |
1397 | SCSI-HOWTO, available from | |
1398 | <http://www.tldp.org/docs.html#howto>. | |
1399 | ||
1400 | To compile this driver as a module, choose M here: the | |
1401 | module will be called qlogicfas. | |
1402 | ||
1da177e4 LT |
1403 | config SCSI_QLOGIC_1280 |
1404 | tristate "Qlogic QLA 1240/1x80/1x160 SCSI support" | |
1405 | depends on PCI && SCSI | |
1406 | help | |
1407 | Say Y if you have a QLogic ISP1240/1x80/1x160 SCSI host adapter. | |
1408 | ||
1409 | To compile this driver as a module, choose M here: the | |
1410 | module will be called qla1280. | |
1411 | ||
1da177e4 LT |
1412 | config SCSI_QLOGICPTI |
1413 | tristate "PTI Qlogic, ISP Driver" | |
1414 | depends on SBUS && SCSI | |
1415 | help | |
1416 | This driver supports SBUS SCSI controllers from PTI or QLogic. These | |
1417 | controllers are known under Solaris as qpti and in the openprom as | |
1418 | PTI,ptisp or QLGC,isp. Note that PCI QLogic SCSI controllers are | |
1419 | driven by a different driver. | |
1420 | ||
1421 | To compile this driver as a module, choose M here: the | |
1422 | module will be called qlogicpti. | |
1423 | ||
1424 | source "drivers/scsi/qla2xxx/Kconfig" | |
afaf5a2d | 1425 | source "drivers/scsi/qla4xxx/Kconfig" |
1da177e4 | 1426 | |
dea3101e | 1427 | config SCSI_LPFC |
1428 | tristate "Emulex LightPulse Fibre Channel Support" | |
1429 | depends on PCI && SCSI | |
1430 | select SCSI_FC_ATTRS | |
1431 | help | |
1432 | This lpfc driver supports the Emulex LightPulse | |
1433 | Family of Fibre Channel PCI host adapters. | |
1434 | ||
923e4b6a JS |
1435 | config SCSI_LPFC_DEBUG_FS |
1436 | bool "Emulex LightPulse Fibre Channel debugfs Support" | |
1437 | depends on SCSI_LPFC && DEBUG_FS | |
1438 | help | |
692105b8 | 1439 | This makes debugging information from the lpfc driver |
923e4b6a JS |
1440 | available via the debugfs filesystem. |
1441 | ||
1da177e4 LT |
1442 | config SCSI_SIM710 |
1443 | tristate "Simple 53c710 SCSI support (Compaq, NCR machines)" | |
1444 | depends on (EISA || MCA) && SCSI | |
1445 | select SCSI_SPI_ATTRS | |
1446 | ---help--- | |
692105b8 | 1447 | This driver is for NCR53c710 based SCSI host adapters. |
1da177e4 LT |
1448 | |
1449 | It currently supports Compaq EISA cards and NCR MCA cards | |
1450 | ||
1da177e4 LT |
1451 | config SCSI_SYM53C416 |
1452 | tristate "Symbios 53c416 SCSI support" | |
1453 | depends on ISA && SCSI | |
1454 | ---help--- | |
1455 | This is support for the sym53c416 SCSI host adapter, the SCSI | |
1456 | adapter that comes with some HP scanners. This driver requires that | |
1457 | the sym53c416 is configured first using some sort of PnP | |
1458 | configuration program (e.g. isapnp) or by a PnP aware BIOS. If you | |
1459 | are using isapnp then you need to compile this driver as a module | |
1460 | and then load it using insmod after isapnp has run. The parameters | |
1461 | of the configured card(s) should be passed to the driver. The format | |
1462 | is: | |
1463 | ||
1464 | insmod sym53c416 sym53c416=<base>,<irq> [sym53c416_1=<base>,<irq>] | |
1465 | ||
1466 | To compile this driver as a module, choose M here: the | |
1467 | module will be called sym53c416. | |
1468 | ||
1469 | config SCSI_DC395x | |
1470 | tristate "Tekram DC395(U/UW/F) and DC315(U) SCSI support (EXPERIMENTAL)" | |
1471 | depends on PCI && SCSI && EXPERIMENTAL | |
1472 | ---help--- | |
1473 | This driver supports PCI SCSI host adapters based on the ASIC | |
1474 | TRM-S1040 chip, e.g Tekram DC395(U/UW/F) and DC315(U) variants. | |
1475 | ||
1476 | This driver works, but is still in experimental status. So better | |
1477 | have a bootable disk and a backup in case of emergency. | |
1478 | ||
1479 | Documentation can be found in <file:Documentation/scsi/dc395x.txt>. | |
1480 | ||
1481 | To compile this driver as a module, choose M here: the | |
1482 | module will be called dc395x. | |
1483 | ||
1484 | config SCSI_DC390T | |
1485 | tristate "Tekram DC390(T) and Am53/79C974 SCSI support" | |
1486 | depends on PCI && SCSI | |
1487 | ---help--- | |
1488 | This driver supports PCI SCSI host adapters based on the Am53C974A | |
1489 | chip, e.g. Tekram DC390(T), DawiControl 2974 and some onboard | |
1490 | PCscsi/PCnet (Am53/79C974) solutions. | |
1491 | ||
1492 | Documentation can be found in <file:Documentation/scsi/tmscsim.txt>. | |
1493 | ||
1494 | Note that this driver does NOT support Tekram DC390W/U/F, which are | |
1495 | based on NCR/Symbios chips. Use "NCR53C8XX SCSI support" for those. | |
1496 | ||
1497 | To compile this driver as a module, choose M here: the | |
1498 | module will be called tmscsim. | |
1499 | ||
1500 | config SCSI_T128 | |
1501 | tristate "Trantor T128/T128F/T228 SCSI support" | |
1502 | depends on ISA && SCSI | |
410ca5c7 | 1503 | select SCSI_SPI_ATTRS |
928923c7 | 1504 | select CHECK_SIGNATURE |
1da177e4 LT |
1505 | ---help--- |
1506 | This is support for a SCSI host adapter. It is explained in section | |
1507 | 3.11 of the SCSI-HOWTO, available from | |
1508 | <http://www.tldp.org/docs.html#howto>. If it doesn't work out | |
1509 | of the box, you may have to change some settings in | |
1510 | <file:drivers/scsi/t128.h>. Note that Trantor was purchased by | |
1511 | Adaptec, and some former Trantor products are being sold under the | |
1512 | Adaptec name. | |
1513 | ||
1514 | To compile this driver as a module, choose M here: the | |
1515 | module will be called t128. | |
1516 | ||
1517 | config SCSI_U14_34F | |
1518 | tristate "UltraStor 14F/34F support" | |
a5532606 | 1519 | depends on ISA && SCSI && ISA_DMA_API |
1da177e4 LT |
1520 | ---help--- |
1521 | This is support for the UltraStor 14F and 34F SCSI-2 host adapters. | |
1522 | The source at <file:drivers/scsi/u14-34f.c> contains some | |
1523 | information about this hardware. If the driver doesn't work out of | |
1524 | the box, you may have to change some settings in | |
1525 | <file: drivers/scsi/u14-34f.c>. Read the SCSI-HOWTO, available from | |
1526 | <http://www.tldp.org/docs.html#howto>. Note that there is also | |
1527 | another driver for the same hardware: "UltraStor SCSI support", | |
1528 | below. You should say Y to both only if you want 24F support as | |
1529 | well. | |
1530 | ||
1531 | To compile this driver as a module, choose M here: the | |
1532 | module will be called u14-34f. | |
1533 | ||
1534 | config SCSI_U14_34F_TAGGED_QUEUE | |
1535 | bool "enable tagged command queueing" | |
1536 | depends on SCSI_U14_34F | |
1537 | help | |
1538 | This is a feature of SCSI-2 which improves performance: the host | |
1539 | adapter can send several SCSI commands to a device's queue even if | |
1540 | previous commands haven't finished yet. | |
1541 | This is equivalent to the "u14-34f=tc:y" boot option. | |
1542 | ||
1543 | config SCSI_U14_34F_LINKED_COMMANDS | |
1544 | bool "enable elevator sorting" | |
1545 | depends on SCSI_U14_34F | |
1546 | help | |
1547 | This option enables elevator sorting for all probed SCSI disks and | |
1548 | CD-ROMs. It definitely reduces the average seek distance when doing | |
1549 | random seeks, but this does not necessarily result in a noticeable | |
1550 | performance improvement: your mileage may vary... | |
1551 | This is equivalent to the "u14-34f=lc:y" boot option. | |
1552 | ||
1553 | config SCSI_U14_34F_MAX_TAGS | |
1554 | int "maximum number of queued commands" | |
1555 | depends on SCSI_U14_34F | |
1556 | default "8" | |
1557 | help | |
1558 | This specifies how many SCSI commands can be maximally queued for | |
1559 | each probed SCSI device. You should reduce the default value of 8 | |
1560 | only if you have disks with buggy or limited tagged command support. | |
1561 | Minimum is 2 and maximum is 14. This value is also the window size | |
1562 | used by the elevator sorting option above. The effective value used | |
1563 | by the driver for each probed SCSI device is reported at boot time. | |
1564 | This is equivalent to the "u14-34f=mq:8" boot option. | |
1565 | ||
1566 | config SCSI_ULTRASTOR | |
1567 | tristate "UltraStor SCSI support" | |
1568 | depends on X86 && ISA && SCSI | |
1569 | ---help--- | |
1570 | This is support for the UltraStor 14F, 24F and 34F SCSI-2 host | |
1571 | adapter family. This driver is explained in section 3.12 of the | |
1572 | SCSI-HOWTO, available from | |
1573 | <http://www.tldp.org/docs.html#howto>. If it doesn't work out | |
1574 | of the box, you may have to change some settings in | |
1575 | <file:drivers/scsi/ultrastor.h>. | |
1576 | ||
1577 | Note that there is also another driver for the same hardware: | |
1578 | "UltraStor 14F/34F support", above. | |
1579 | ||
1580 | To compile this driver as a module, choose M here: the | |
1581 | module will be called ultrastor. | |
1582 | ||
1583 | config SCSI_NSP32 | |
1584 | tristate "Workbit NinjaSCSI-32Bi/UDE support" | |
1585 | depends on PCI && SCSI && !64BIT | |
1586 | help | |
1587 | This is support for the Workbit NinjaSCSI-32Bi/UDE PCI/Cardbus | |
1588 | SCSI host adapter. Please read the SCSI-HOWTO, available from | |
1589 | <http://www.tldp.org/docs.html#howto>. | |
1590 | ||
1591 | To compile this driver as a module, choose M here: the | |
1592 | module will be called nsp32. | |
1593 | ||
1594 | config SCSI_DEBUG | |
1595 | tristate "SCSI debugging host simulator" | |
1596 | depends on SCSI | |
d0ace3c5 | 1597 | select CRC_T10DIF |
1da177e4 LT |
1598 | help |
1599 | This is a host adapter simulator that can simulate multiple hosts | |
1600 | each with multiple dummy SCSI devices (disks). It defaults to one | |
1601 | host adapter with one dummy SCSI disk. Each dummy disk uses kernel | |
1602 | RAM as storage (i.e. it is a ramdisk). To save space when multiple | |
1603 | dummy disks are simulated, they share the same kernel RAM for | |
1604 | their storage. See <http://www.torque.net/sg/sdebug.html> for more | |
1605 | information. This driver is primarily of use to those testing the | |
1606 | SCSI and block subsystems. If unsure, say N. | |
1607 | ||
1608 | config SCSI_MESH | |
1609 | tristate "MESH (Power Mac internal SCSI) support" | |
1610 | depends on PPC32 && PPC_PMAC && SCSI | |
1611 | help | |
1612 | Many Power Macintoshes and clones have a MESH (Macintosh Enhanced | |
1613 | SCSI Hardware) SCSI bus adaptor (the 7200 doesn't, but all of the | |
1614 | other Power Macintoshes do). Say Y to include support for this SCSI | |
1615 | adaptor. | |
1616 | ||
1617 | To compile this driver as a module, choose M here: the | |
1618 | module will be called mesh. | |
1619 | ||
1620 | config SCSI_MESH_SYNC_RATE | |
1621 | int "maximum synchronous transfer rate (MB/s) (0 = async)" | |
1622 | depends on SCSI_MESH | |
1623 | default "5" | |
1624 | help | |
1625 | On Power Macintoshes (and clones) where the MESH SCSI bus adaptor | |
1626 | drives a bus which is entirely internal to the machine (such as the | |
1627 | 7500, 7600, 8500, etc.), the MESH is capable of synchronous | |
1628 | operation at up to 10 MB/s. On machines where the SCSI bus | |
1629 | controlled by the MESH can have external devices connected, it is | |
1630 | usually rated at 5 MB/s. 5 is a safe value here unless you know the | |
1631 | MESH SCSI bus is internal only; in that case you can say 10. Say 0 | |
1632 | to disable synchronous operation. | |
1633 | ||
1634 | config SCSI_MESH_RESET_DELAY_MS | |
1635 | int "initial bus reset delay (ms) (0 = no reset)" | |
1636 | depends on SCSI_MESH | |
1637 | default "4000" | |
1638 | ||
1639 | config SCSI_MAC53C94 | |
1640 | tristate "53C94 (Power Mac external SCSI) support" | |
1641 | depends on PPC32 && PPC_PMAC && SCSI | |
1642 | help | |
1643 | On Power Macintoshes (and clones) with two SCSI buses, the external | |
1644 | SCSI bus is usually controlled by a 53C94 SCSI bus adaptor. Older | |
1645 | machines which only have one SCSI bus, such as the 7200, also use | |
1646 | the 53C94. Say Y to include support for the 53C94. | |
1647 | ||
1648 | To compile this driver as a module, choose M here: the | |
1649 | module will be called mac53c94. | |
1650 | ||
1651 | source "drivers/scsi/arm/Kconfig" | |
1652 | ||
1653 | config JAZZ_ESP | |
1654 | bool "MIPS JAZZ FAS216 SCSI support" | |
1655 | depends on MACH_JAZZ && SCSI | |
3a243070 | 1656 | select SCSI_SPI_ATTRS |
1da177e4 LT |
1657 | help |
1658 | This is the driver for the onboard SCSI host adapter of MIPS Magnum | |
1659 | 4000, Acer PICA, Olivetti M700-10 and a few other identical OEM | |
1660 | systems. | |
1661 | ||
1662 | config A3000_SCSI | |
1663 | tristate "A3000 WD33C93A support" | |
1664 | depends on AMIGA && SCSI | |
1665 | help | |
1666 | If you have an Amiga 3000 and have SCSI devices connected to the | |
1667 | built-in SCSI controller, say Y. Otherwise, say N. | |
1668 | ||
1669 | To compile this driver as a module, choose M here: the | |
90638f99 | 1670 | module will be called a3000. |
1da177e4 LT |
1671 | |
1672 | config A2091_SCSI | |
1673 | tristate "A2091/A590 WD33C93A support" | |
1674 | depends on ZORRO && SCSI | |
1675 | help | |
1676 | If you have a Commodore A2091 SCSI controller, say Y. Otherwise, | |
1677 | say N. | |
1678 | ||
1679 | To compile this driver as a module, choose M here: the | |
90638f99 | 1680 | module will be called a2091. |
1da177e4 LT |
1681 | |
1682 | config GVP11_SCSI | |
1683 | tristate "GVP Series II WD33C93A support" | |
1684 | depends on ZORRO && SCSI | |
1685 | ---help--- | |
1686 | If you have a Great Valley Products Series II SCSI controller, | |
1687 | answer Y. Also say Y if you have a later model of GVP SCSI | |
1688 | controller (such as the GVP A4008 or a Combo board). Otherwise, | |
1689 | answer N. This driver does NOT work for the T-Rex series of | |
1690 | accelerators from TekMagic and GVP-M. | |
1691 | ||
1692 | To compile this driver as a module, choose M here: the | |
1693 | module will be called gvp11. | |
1694 | ||
a16efc1c KJ |
1695 | config SCSI_A4000T |
1696 | tristate "A4000T NCR53c710 SCSI support (EXPERIMENTAL)" | |
1697 | depends on AMIGA && SCSI && EXPERIMENTAL | |
1698 | select SCSI_SPI_ATTRS | |
1da177e4 | 1699 | help |
a16efc1c KJ |
1700 | If you have an Amiga 4000T and have SCSI devices connected to the |
1701 | built-in SCSI controller, say Y. Otherwise, say N. | |
1702 | ||
1703 | To compile this driver as a module, choose M here: the | |
1704 | module will be called a4000t. | |
1705 | ||
45804fbb KJ |
1706 | config SCSI_ZORRO7XX |
1707 | tristate "Zorro NCR53c710 SCSI support (EXPERIMENTAL)" | |
1708 | depends on ZORRO && SCSI && EXPERIMENTAL | |
1709 | select SCSI_SPI_ATTRS | |
1da177e4 | 1710 | help |
45804fbb KJ |
1711 | Support for various NCR53c710-based SCSI controllers on Zorro |
1712 | expansion boards for the Amiga. | |
1da177e4 | 1713 | This includes: |
1da177e4 LT |
1714 | - the Amiga 4091 Zorro III SCSI-2 controller, |
1715 | - the MacroSystem Development's WarpEngine Amiga SCSI-2 controller | |
1716 | (info at | |
1717 | <http://www.lysator.liu.se/amiga/ar/guide/ar310.guide?FEATURE5>), | |
1718 | - the SCSI controller on the Phase5 Blizzard PowerUP 603e+ | |
1719 | accelerator card for the Amiga 1200, | |
1720 | - the SCSI controller on the GVP Turbo 040/060 accelerator. | |
1da177e4 | 1721 | |
1da177e4 LT |
1722 | config ATARI_SCSI |
1723 | tristate "Atari native SCSI support" | |
fb810d12 | 1724 | depends on ATARI && SCSI |
410ca5c7 | 1725 | select SCSI_SPI_ATTRS |
fff11c0c | 1726 | select NVRAM |
1da177e4 LT |
1727 | ---help--- |
1728 | If you have an Atari with built-in NCR5380 SCSI controller (TT, | |
1729 | Falcon, ...) say Y to get it supported. Of course also, if you have | |
1730 | a compatible SCSI controller (e.g. for Medusa). | |
1731 | ||
1732 | To compile this driver as a module, choose M here: the | |
1733 | module will be called atari_scsi. | |
1734 | ||
1735 | This driver supports both styles of NCR integration into the | |
1736 | system: the TT style (separate DMA), and the Falcon style (via | |
1737 | ST-DMA, replacing ACSI). It does NOT support other schemes, like | |
1738 | in the Hades (without DMA). | |
1739 | ||
1740 | config ATARI_SCSI_TOSHIBA_DELAY | |
1741 | bool "Long delays for Toshiba CD-ROMs" | |
1742 | depends on ATARI_SCSI | |
1743 | help | |
1744 | This option increases the delay after a SCSI arbitration to | |
1745 | accommodate some flaky Toshiba CD-ROM drives. Say Y if you intend to | |
1746 | use a Toshiba CD-ROM drive; otherwise, the option is not needed and | |
1747 | would impact performance a bit, so say N. | |
1748 | ||
1749 | config ATARI_SCSI_RESET_BOOT | |
1750 | bool "Reset SCSI-devices at boottime" | |
1751 | depends on ATARI_SCSI | |
1752 | help | |
1753 | Reset the devices on your Atari whenever it boots. This makes the | |
1754 | boot process fractionally longer but may assist recovery from errors | |
1755 | that leave the devices with SCSI operations partway completed. | |
1756 | ||
1da177e4 LT |
1757 | config MAC_SCSI |
1758 | bool "Macintosh NCR5380 SCSI" | |
fa53bb65 | 1759 | depends on MAC && SCSI=y |
410ca5c7 | 1760 | select SCSI_SPI_ATTRS |
1da177e4 LT |
1761 | help |
1762 | This is the NCR 5380 SCSI controller included on most of the 68030 | |
1763 | based Macintoshes. If you have one of these say Y and read the | |
1764 | SCSI-HOWTO, available from | |
1765 | <http://www.tldp.org/docs.html#howto>. | |
1766 | ||
6fe07aaf FT |
1767 | config SCSI_MAC_ESP |
1768 | tristate "Macintosh NCR53c9[46] SCSI" | |
1769 | depends on MAC && SCSI | |
48fc8de9 | 1770 | select SCSI_SPI_ATTRS |
6fe07aaf FT |
1771 | help |
1772 | This is the NCR 53c9x SCSI controller found on most of the 68040 | |
1773 | based Macintoshes. | |
1774 | ||
1775 | To compile this driver as a module, choose M here: the module | |
1776 | will be called mac_esp. | |
1777 | ||
1da177e4 LT |
1778 | config MVME147_SCSI |
1779 | bool "WD33C93 SCSI driver for MVME147" | |
fa53bb65 | 1780 | depends on MVME147 && SCSI=y |
410ca5c7 | 1781 | select SCSI_SPI_ATTRS |
1da177e4 LT |
1782 | help |
1783 | Support for the on-board SCSI controller on the Motorola MVME147 | |
1784 | single-board computer. | |
1785 | ||
1786 | config MVME16x_SCSI | |
506c7bbc KJ |
1787 | tristate "NCR53C710 SCSI driver for MVME16x" |
1788 | depends on MVME16x && SCSI | |
410ca5c7 | 1789 | select SCSI_SPI_ATTRS |
1da177e4 LT |
1790 | help |
1791 | The Motorola MVME162, 166, 167, 172 and 177 boards use the NCR53C710 | |
1792 | SCSI controller chip. Almost everyone using one of these boards | |
1793 | will want to say Y to this question. | |
1794 | ||
1795 | config BVME6000_SCSI | |
8276b58a KJ |
1796 | tristate "NCR53C710 SCSI driver for BVME6000" |
1797 | depends on BVME6000 && SCSI | |
410ca5c7 | 1798 | select SCSI_SPI_ATTRS |
1da177e4 LT |
1799 | help |
1800 | The BVME4000 and BVME6000 boards from BVM Ltd use the NCR53C710 | |
1801 | SCSI controller chip. Almost everyone using one of these boards | |
1802 | will want to say Y to this question. | |
1803 | ||
1da177e4 LT |
1804 | config SUN3_SCSI |
1805 | tristate "Sun3 NCR5380 SCSI" | |
c39e7eee | 1806 | depends on SUN3 && SCSI |
410ca5c7 | 1807 | select SCSI_SPI_ATTRS |
1da177e4 LT |
1808 | help |
1809 | This option will enable support for the OBIO (onboard io) NCR5380 | |
1810 | SCSI controller found in the Sun 3/50 and 3/60, as well as for | |
1811 | "Sun3" type VME scsi controllers also based on the NCR5380. | |
1812 | General Linux information on the Sun 3 series (now discontinued) | |
1813 | is at <http://www.angelfire.com/ca2/tech68k/sun3.html>. | |
1814 | ||
1815 | config SUN3X_ESP | |
1816 | bool "Sun3x ESP SCSI" | |
fa53bb65 | 1817 | depends on SUN3X && SCSI=y |
0bb67f18 | 1818 | select SCSI_SPI_ATTRS |
1da177e4 LT |
1819 | help |
1820 | The ESP was an on-board SCSI controller used on Sun 3/80 | |
1821 | machines. Say Y here to compile in support for it. | |
1822 | ||
1823 | config SCSI_SUNESP | |
1824 | tristate "Sparc ESP Scsi Driver" | |
1825 | depends on SBUS && SCSI | |
3a243070 | 1826 | select SCSI_SPI_ATTRS |
1da177e4 LT |
1827 | help |
1828 | This is the driver for the Sun ESP SCSI host adapter. The ESP | |
dbfe54a9 FP |
1829 | chipset is present in most SPARC SBUS-based computers and |
1830 | supports the Emulex family of ESP SCSI chips (esp100, esp100A, | |
1831 | esp236, fas101, fas236) as well as the Qlogic fas366 SCSI chip. | |
1da177e4 LT |
1832 | |
1833 | To compile this driver as a module, choose M here: the | |
dbfe54a9 | 1834 | module will be called sun_esp. |
1da177e4 | 1835 | |
1da177e4 LT |
1836 | config ZFCP |
1837 | tristate "FCP host bus adapter driver for IBM eServer zSeries" | |
347a8dc3 | 1838 | depends on S390 && QDIO && SCSI |
1da177e4 LT |
1839 | select SCSI_FC_ATTRS |
1840 | help | |
1841 | If you want to access SCSI devices attached to your IBM eServer | |
1842 | zSeries by means of Fibre Channel interfaces say Y. | |
1843 | For details please refer to the documentation provided by IBM at | |
1844 | <http://oss.software.ibm.com/developerworks/opensource/linux390> | |
1845 | ||
1846 | This driver is also available as a module. This module will be | |
1847 | called zfcp. If you want to compile it as a module, say M here | |
39f5fb30 | 1848 | and read <file:Documentation/kbuild/modules.txt>. |
1da177e4 | 1849 | |
89a36810 AR |
1850 | config SCSI_PMCRAID |
1851 | tristate "PMC SIERRA Linux MaxRAID adapter support" | |
1852 | depends on PCI && SCSI | |
1853 | ---help--- | |
1854 | This driver supports the PMC SIERRA MaxRAID adapters. | |
1855 | ||
dbf9bfe6 | 1856 | config SCSI_PM8001 |
1857 | tristate "PMC-Sierra SPC 8001 SAS/SATA Based Host Adapter driver" | |
1858 | depends on PCI && SCSI | |
1859 | select SCSI_SAS_LIBSAS | |
1860 | help | |
1861 | This driver supports PMC-Sierra PCIE SAS/SATA 8x6G SPC 8001 chip | |
1862 | based host adapters. | |
1863 | ||
26b14823 FT |
1864 | config SCSI_SRP |
1865 | tristate "SCSI RDMA Protocol helper library" | |
1866 | depends on SCSI && PCI | |
1867 | select SCSI_TGT | |
1868 | help | |
1869 | If you wish to use SRP target drivers, say Y. | |
1870 | ||
1871 | To compile this driver as a module, choose M here: the | |
1872 | module will be called libsrp. | |
1873 | ||
7725ccfd JH |
1874 | config SCSI_BFA_FC |
1875 | tristate "Brocade BFA Fibre Channel Support" | |
1876 | depends on PCI && SCSI | |
1877 | select SCSI_FC_ATTRS | |
1878 | help | |
1879 | This bfa driver supports all Brocade PCIe FC/FCOE host adapters. | |
1880 | ||
1881 | To compile this driver as a module, choose M here. The module will | |
1882 | be called bfa. | |
1883 | ||
fc6e740d | 1884 | endif # SCSI_LOWLEVEL |
1da177e4 LT |
1885 | |
1886 | source "drivers/scsi/pcmcia/Kconfig" | |
1887 | ||
a6a8d9f8 CS |
1888 | source "drivers/scsi/device_handler/Kconfig" |
1889 | ||
68274794 BH |
1890 | source "drivers/scsi/osd/Kconfig" |
1891 | ||
1da177e4 | 1892 | endmenu |