scsiconf.c revision 1.245.6.1
1 /* $NetBSD: scsiconf.c,v 1.245.6.1 2008/04/05 23:33:22 mjf Exp $ */ 2 3 /*- 4 * Copyright (c) 1998, 1999, 2004 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Charles M. Hannum; Jason R. Thorpe of the Numerical Aerospace 9 * Simulation Facility, NASA Ames Research Center. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in the 18 * documentation and/or other materials provided with the distribution. 19 * 3. All advertising materials mentioning features or use of this software 20 * must display the following acknowledgement: 21 * This product includes software developed by the NetBSD 22 * Foundation, Inc. and its contributors. 23 * 4. Neither the name of The NetBSD Foundation nor the names of its 24 * contributors may be used to endorse or promote products derived 25 * from this software without specific prior written permission. 26 * 27 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 28 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 29 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 30 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 31 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 32 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 33 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 34 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 35 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 36 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 37 * POSSIBILITY OF SUCH DAMAGE. 38 */ 39 40 /* 41 * Originally written by Julian Elischer (julian (at) tfs.com) 42 * for TRW Financial Systems for use under the MACH(2.5) operating system. 43 * 44 * TRW Financial Systems, in accordance with their agreement with Carnegie 45 * Mellon University, makes this software available to CMU to distribute 46 * or use in any manner that they see fit as long as this message is kept with 47 * the software. For this reason TFS also grants any other persons or 48 * organisations permission to use or modify this software. 49 * 50 * TFS supplies this software to be publicly redistributed 51 * on the understanding that TFS is not responsible for the correct 52 * functioning of this software in any circumstances. 53 * 54 * Ported to run under 386BSD by Julian Elischer (julian (at) tfs.com) Sept 1992 55 */ 56 57 #include <sys/cdefs.h> 58 __KERNEL_RCSID(0, "$NetBSD: scsiconf.c,v 1.245.6.1 2008/04/05 23:33:22 mjf Exp $"); 59 60 #include <sys/param.h> 61 #include <sys/systm.h> 62 #include <sys/kernel.h> 63 #include <sys/proc.h> 64 #include <sys/kthread.h> 65 #include <sys/malloc.h> 66 #include <sys/device.h> 67 #include <sys/conf.h> 68 #include <sys/fcntl.h> 69 #include <sys/scsiio.h> 70 #include <sys/queue.h> 71 #include <sys/simplelock.h> 72 73 #include <dev/scsipi/scsi_all.h> 74 #include <dev/scsipi/scsipi_all.h> 75 #include <dev/scsipi/scsiconf.h> 76 77 #include "locators.h" 78 79 static const struct scsipi_periphsw scsi_probe_dev = { 80 NULL, 81 NULL, 82 NULL, 83 NULL, 84 }; 85 86 struct scsi_initq { 87 struct scsipi_channel *sc_channel; 88 TAILQ_ENTRY(scsi_initq) scsi_initq; 89 }; 90 91 static TAILQ_HEAD(, scsi_initq) scsi_initq_head = 92 TAILQ_HEAD_INITIALIZER(scsi_initq_head); 93 static struct simplelock scsibus_interlock = SIMPLELOCK_INITIALIZER; 94 95 static int scsi_probe_device(struct scsibus_softc *, int, int); 96 97 static int scsibusmatch(struct device *, struct cfdata *, void *); 98 static void scsibusattach(struct device *, struct device *, void *); 99 static int scsibusactivate(struct device *, enum devact); 100 static int scsibusdetach(struct device *, int flags); 101 static int scsibusrescan(struct device *, const char *, const int *); 102 static void scsidevdetached(struct device *, struct device *); 103 104 CFATTACH_DECL2(scsibus, sizeof(struct scsibus_softc), 105 scsibusmatch, scsibusattach, scsibusdetach, scsibusactivate, 106 scsibusrescan, scsidevdetached); 107 108 extern struct cfdriver scsibus_cd; 109 110 static dev_type_open(scsibusopen); 111 static dev_type_close(scsibusclose); 112 static dev_type_ioctl(scsibusioctl); 113 114 const struct cdevsw scsibus_cdevsw = { 115 scsibusopen, scsibusclose, noread, nowrite, scsibusioctl, 116 nostop, notty, nopoll, nommap, nokqfilter, D_OTHER, 117 }; 118 119 static int scsibusprint(void *, const char *); 120 static void scsibus_config(struct scsipi_channel *, void *); 121 122 const struct scsipi_bustype scsi_bustype = { 123 SCSIPI_BUSTYPE_SCSI, 124 scsi_scsipi_cmd, 125 scsipi_interpret_sense, 126 scsi_print_addr, 127 scsi_kill_pending, 128 }; 129 130 int 131 scsiprint(void *aux, const char *pnp) 132 { 133 struct scsipi_channel *chan = aux; 134 struct scsipi_adapter *adapt = chan->chan_adapter; 135 136 /* only "scsibus"es can attach to "scsi"s; easy. */ 137 if (pnp) 138 aprint_normal("scsibus at %s", pnp); 139 140 /* don't print channel if the controller says there can be only one. */ 141 if (adapt->adapt_nchannels != 1) 142 aprint_normal(" channel %d", chan->chan_channel); 143 144 return (UNCONF); 145 } 146 147 static int 148 scsibusmatch(struct device *parent, struct cfdata *cf, void *aux) 149 { 150 struct scsipi_channel *chan = aux; 151 152 if (chan->chan_bustype->bustype_type != SCSIPI_BUSTYPE_SCSI) 153 return 0; 154 155 if (cf->cf_loc[SCSICF_CHANNEL] != chan->chan_channel && 156 cf->cf_loc[SCSICF_CHANNEL] != SCSICF_CHANNEL_DEFAULT) 157 return (0); 158 159 return (1); 160 } 161 162 static void 163 scsibusattach(struct device *parent, struct device *self, void *aux) 164 { 165 struct scsibus_softc *sc = device_private(self); 166 struct scsipi_channel *chan = aux; 167 struct scsi_initq *scsi_initq; 168 int maj = cdevsw_lookup_major(&scsibus_cdevsw); 169 170 if (!pmf_device_register(self, NULL, NULL)) 171 aprint_error_dev(self, "couldn't establish power handler\n"); 172 173 sc->sc_channel = chan; 174 chan->chan_name = sc->sc_dev.dv_xname; 175 176 aprint_naive(": SCSI bus\n"); 177 aprint_normal(": %d target%s, %d lun%s per target\n", 178 chan->chan_ntargets, 179 chan->chan_ntargets == 1 ? "" : "s", 180 chan->chan_nluns, 181 chan->chan_nluns == 1 ? "" : "s"); 182 183 if (scsipi_adapter_addref(chan->chan_adapter)) 184 return; 185 186 /* Initialize the channel structure first */ 187 chan->chan_init_cb = scsibus_config; 188 chan->chan_init_cb_arg = sc; 189 190 scsi_initq = malloc(sizeof(struct scsi_initq), M_DEVBUF, M_WAITOK); 191 scsi_initq->sc_channel = chan; 192 TAILQ_INSERT_TAIL(&scsi_initq_head, scsi_initq, scsi_initq); 193 config_pending_incr(); 194 if (scsipi_channel_init(chan)) { 195 aprint_error("%s: failed to init channel\n", 196 sc->sc_dev.dv_xname); 197 return; 198 } 199 200 device_register_name(makedev(maj, device_unit(self)), self, true, 201 DEV_OTHER, device_xname(self)); 202 } 203 204 static void 205 scsibus_config(struct scsipi_channel *chan, void *arg) 206 { 207 struct scsibus_softc *sc = arg; 208 struct scsi_initq *scsi_initq; 209 210 #ifndef SCSI_DELAY 211 #define SCSI_DELAY 2 212 #endif 213 if ((chan->chan_flags & SCSIPI_CHAN_NOSETTLE) == 0 && 214 SCSI_DELAY > 0) { 215 aprint_normal( 216 "%s: waiting %d seconds for devices to settle...\n", 217 sc->sc_dev.dv_xname, SCSI_DELAY); 218 /* ...an identifier we know no one will use... */ 219 (void) tsleep(scsibus_config, PRIBIO, 220 "scsidly", SCSI_DELAY * hz); 221 } 222 223 /* Make sure the devices probe in scsibus order to avoid jitter. */ 224 simple_lock(&scsibus_interlock); 225 for (;;) { 226 scsi_initq = TAILQ_FIRST(&scsi_initq_head); 227 if (scsi_initq->sc_channel == chan) 228 break; 229 ltsleep(&scsi_initq_head, PRIBIO, "scsi_initq", 0, 230 &scsibus_interlock); 231 } 232 233 simple_unlock(&scsibus_interlock); 234 235 scsi_probe_bus(sc, -1, -1); 236 237 simple_lock(&scsibus_interlock); 238 TAILQ_REMOVE(&scsi_initq_head, scsi_initq, scsi_initq); 239 simple_unlock(&scsibus_interlock); 240 241 free(scsi_initq, M_DEVBUF); 242 wakeup(&scsi_initq_head); 243 244 scsipi_adapter_delref(chan->chan_adapter); 245 246 config_pending_decr(); 247 } 248 249 static int 250 scsibusactivate(struct device *self, enum devact act) 251 { 252 struct scsibus_softc *sc = device_private(self); 253 struct scsipi_channel *chan = sc->sc_channel; 254 struct scsipi_periph *periph; 255 int target, lun, error = 0, s; 256 257 s = splbio(); 258 switch (act) { 259 case DVACT_ACTIVATE: 260 error = EOPNOTSUPP; 261 break; 262 263 case DVACT_DEACTIVATE: 264 for (target = 0; target < chan->chan_ntargets; 265 target++) { 266 if (target == chan->chan_id) 267 continue; 268 for (lun = 0; lun < chan->chan_nluns; lun++) { 269 periph = scsipi_lookup_periph(chan, 270 target, lun); 271 if (periph == NULL) 272 continue; 273 error = config_deactivate(periph->periph_dev); 274 if (error) 275 goto out; 276 } 277 } 278 break; 279 } 280 out: 281 splx(s); 282 return (error); 283 } 284 285 static int 286 scsibusdetach(struct device *self, int flags) 287 { 288 struct scsibus_softc *sc = device_private(self); 289 struct scsipi_channel *chan = sc->sc_channel; 290 struct scsipi_periph *periph; 291 int ctarget, clun; 292 struct scsipi_xfer *xs; 293 int error; 294 295 device_unregister_all(self); 296 pmf_device_deregister(self); 297 298 /* 299 * Process outstanding commands (which will never complete as the 300 * controller is gone). 301 */ 302 for (ctarget = 0; ctarget < chan->chan_ntargets; ctarget++) { 303 if (ctarget == chan->chan_id) 304 continue; 305 for (clun = 0; clun < chan->chan_nluns; clun++) { 306 periph = scsipi_lookup_periph(chan, ctarget, clun); 307 if (periph == NULL) 308 continue; 309 TAILQ_FOREACH(xs, &periph->periph_xferq, device_q) { 310 callout_stop(&xs->xs_callout); 311 xs->error = XS_DRIVER_STUFFUP; 312 scsipi_done(xs); 313 } 314 } 315 } 316 317 /* 318 * Detach all of the periphs. 319 */ 320 error = scsipi_target_detach(chan, -1, -1, flags); 321 322 /* 323 * Now shut down the channel. 324 * XXX only if no errors ? 325 */ 326 scsipi_channel_shutdown(chan); 327 return (error); 328 } 329 330 /* 331 * Probe the requested scsi bus. It must be already set up. 332 * target and lun optionally narrow the search if not -1 333 */ 334 int 335 scsi_probe_bus(struct scsibus_softc *sc, int target, int lun) 336 { 337 struct scsipi_channel *chan = sc->sc_channel; 338 int maxtarget, mintarget, maxlun, minlun; 339 int error; 340 341 if (target == -1) { 342 maxtarget = chan->chan_ntargets - 1; 343 mintarget = 0; 344 } else { 345 if (target < 0 || target >= chan->chan_ntargets) 346 return (EINVAL); 347 maxtarget = mintarget = target; 348 } 349 350 if (lun == -1) { 351 maxlun = chan->chan_nluns - 1; 352 minlun = 0; 353 } else { 354 if (lun < 0 || lun >= chan->chan_nluns) 355 return (EINVAL); 356 maxlun = minlun = lun; 357 } 358 359 /* 360 * Some HBAs provide an abstracted view of the bus; give them an 361 * oppertunity to re-scan it before we do. 362 */ 363 if (chan->chan_adapter->adapt_ioctl != NULL) 364 (*chan->chan_adapter->adapt_ioctl)(chan, SCBUSIOLLSCAN, NULL, 365 0, curproc); 366 367 if ((error = scsipi_adapter_addref(chan->chan_adapter)) != 0) 368 return (error); 369 for (target = mintarget; target <= maxtarget; target++) { 370 if (target == chan->chan_id) 371 continue; 372 for (lun = minlun; lun <= maxlun; lun++) { 373 /* 374 * See if there's a device present, and configure it. 375 */ 376 if (scsi_probe_device(sc, target, lun) == 0) 377 break; 378 /* otherwise something says we should look further */ 379 } 380 381 /* 382 * Now that we've discovered all of the LUNs on this 383 * I_T Nexus, update the xfer mode for all of them 384 * that we know about. 385 */ 386 scsipi_set_xfer_mode(chan, target, 1); 387 } 388 scsipi_adapter_delref(chan->chan_adapter); 389 return (0); 390 } 391 392 static int 393 scsibusrescan(struct device *sc, const char *ifattr, 394 const int *locators) 395 { 396 397 KASSERT(ifattr && !strcmp(ifattr, "scsibus")); 398 KASSERT(locators); 399 400 return (scsi_probe_bus((struct scsibus_softc *)sc, 401 locators[SCSIBUSCF_TARGET], locators[SCSIBUSCF_LUN])); 402 } 403 404 static void 405 scsidevdetached(struct device *sc, struct device *dev) 406 { 407 struct scsibus_softc *ssc = (struct scsibus_softc *)sc; 408 struct scsipi_channel *chan = ssc->sc_channel; 409 struct scsipi_periph *periph; 410 int target, lun; 411 412 target = device_locator(dev, SCSIBUSCF_TARGET); 413 lun = device_locator(dev, SCSIBUSCF_LUN); 414 415 periph = scsipi_lookup_periph(chan, target, lun); 416 KASSERT(periph->periph_dev == dev); 417 418 scsipi_remove_periph(chan, periph); 419 free(periph, M_DEVBUF); 420 } 421 422 /* 423 * Print out autoconfiguration information for a subdevice. 424 * 425 * This is a slight abuse of 'standard' autoconfiguration semantics, 426 * because 'print' functions don't normally print the colon and 427 * device information. However, in this case that's better than 428 * either printing redundant information before the attach message, 429 * or having the device driver call a special function to print out 430 * the standard device information. 431 */ 432 static int 433 scsibusprint(void *aux, const char *pnp) 434 { 435 struct scsipibus_attach_args *sa = aux; 436 struct scsipi_inquiry_pattern *inqbuf; 437 u_int8_t type; 438 const char *dtype; 439 char vendor[33], product[65], revision[17]; 440 int target, lun; 441 442 if (pnp != NULL) 443 aprint_normal("%s", pnp); 444 445 inqbuf = &sa->sa_inqbuf; 446 447 target = sa->sa_periph->periph_target; 448 lun = sa->sa_periph->periph_lun; 449 type = inqbuf->type & SID_TYPE; 450 451 dtype = scsipi_dtype(type); 452 453 scsipi_strvis(vendor, 33, inqbuf->vendor, 8); 454 scsipi_strvis(product, 65, inqbuf->product, 16); 455 scsipi_strvis(revision, 17, inqbuf->revision, 4); 456 457 aprint_normal(" target %d lun %d: <%s, %s, %s> %s %s", 458 target, lun, vendor, product, revision, dtype, 459 inqbuf->removable ? "removable" : "fixed"); 460 461 return (UNCONF); 462 } 463 464 static const struct scsi_quirk_inquiry_pattern scsi_quirk_patterns[] = { 465 {{T_CDROM, T_REMOV, 466 "CHINON ", "CD-ROM CDS-431 ", ""}, PQUIRK_NOLUNS}, 467 {{T_CDROM, T_REMOV, 468 "CHINON ", "CD-ROM CDS-435 ", ""}, PQUIRK_NOLUNS}, 469 {{T_CDROM, T_REMOV, 470 "Chinon ", "CD-ROM CDS-525 ", ""}, PQUIRK_NOLUNS}, 471 {{T_CDROM, T_REMOV, 472 "CHINON ", "CD-ROM CDS-535 ", ""}, PQUIRK_NOLUNS}, 473 {{T_CDROM, T_REMOV, 474 "DEC ", "RRD42 (C) DEC ", ""}, PQUIRK_NOLUNS}, 475 {{T_CDROM, T_REMOV, 476 "DENON ", "DRD-25X ", "V"}, PQUIRK_NOLUNS}, 477 {{T_CDROM, T_REMOV, 478 "GENERIC ", "CRD-BP2 ", ""}, PQUIRK_NOLUNS}, 479 {{T_CDROM, T_REMOV, 480 "HP ", "C4324/C4325 ", ""}, PQUIRK_NOLUNS}, 481 {{T_CDROM, T_REMOV, 482 "IMS ", "CDD521/10 ", "2.06"}, PQUIRK_NOLUNS}, 483 {{T_CDROM, T_REMOV, 484 "MATSHITA", "CD-ROM CR-5XX ", "1.0b"}, PQUIRK_NOLUNS}, 485 {{T_CDROM, T_REMOV, 486 "MEDAVIS ", "RENO CD-ROMX2A ", ""}, PQUIRK_NOLUNS}, 487 {{T_CDROM, T_REMOV, 488 "MEDIAVIS", "CDR-H93MV ", "1.3"}, PQUIRK_NOLUNS}, 489 {{T_CDROM, T_REMOV, 490 "NEC ", "CD-ROM DRIVE:502", ""}, PQUIRK_NOLUNS}, 491 {{T_CDROM, T_REMOV, 492 "NEC ", "CD-ROM DRIVE:55 ", ""}, PQUIRK_NOLUNS}, 493 {{T_CDROM, T_REMOV, 494 "NEC ", "CD-ROM DRIVE:83 ", ""}, PQUIRK_NOLUNS}, 495 {{T_CDROM, T_REMOV, 496 "NEC ", "CD-ROM DRIVE:84 ", ""}, PQUIRK_NOLUNS}, 497 {{T_CDROM, T_REMOV, 498 "NEC ", "CD-ROM DRIVE:841", ""}, PQUIRK_NOLUNS}, 499 {{T_CDROM, T_REMOV, 500 "OLYMPUS ", "CDS620E ", "1.1d"}, 501 PQUIRK_NOLUNS|PQUIRK_NOSYNC|PQUIRK_NOCAPACITY}, 502 {{T_CDROM, T_REMOV, 503 "PIONEER ", "CD-ROM DR-124X ", "1.01"}, PQUIRK_NOLUNS}, 504 {{T_CDROM, T_REMOV, 505 "PLEXTOR ", "CD-ROM PX-4XCS ", "1.01"}, 506 PQUIRK_NOLUNS|PQUIRK_NOSYNC}, 507 {{T_CDROM, T_REMOV, 508 "SONY ", "CD-ROM CDU-541 ", ""}, PQUIRK_NOLUNS}, 509 {{T_CDROM, T_REMOV, 510 "SONY ", "CD-ROM CDU-55S ", ""}, PQUIRK_NOLUNS}, 511 {{T_CDROM, T_REMOV, 512 "SONY ", "CD-ROM CDU-561 ", ""}, PQUIRK_NOLUNS}, 513 {{T_CDROM, T_REMOV, 514 "SONY ", "CD-ROM CDU-76S", ""}, 515 PQUIRK_NOLUNS|PQUIRK_NOSYNC|PQUIRK_NOWIDE}, 516 {{T_CDROM, T_REMOV, 517 "SONY ", "CD-ROM CDU-8003A", ""}, PQUIRK_NOLUNS}, 518 {{T_CDROM, T_REMOV, 519 "SONY ", "CD-ROM CDU-8012 ", ""}, PQUIRK_NOLUNS}, 520 {{T_CDROM, T_REMOV, 521 "TEAC ", "CD-ROM ", "1.06"}, PQUIRK_NOLUNS}, 522 {{T_CDROM, T_REMOV, 523 "TEAC ", "CD-ROM CD-56S ", "1.0B"}, PQUIRK_NOLUNS}, 524 {{T_CDROM, T_REMOV, 525 "TEXEL ", "CD-ROM ", "1.06"}, PQUIRK_NOLUNS}, 526 {{T_CDROM, T_REMOV, 527 "TEXEL ", "CD-ROM DM-XX24 K", "1.09"}, PQUIRK_NOLUNS}, 528 {{T_CDROM, T_REMOV, 529 "TEXEL ", "CD-ROM DM-XX24 K", "1.10"}, PQUIRK_NOLUNS}, 530 {{T_CDROM, T_REMOV, 531 "TOSHIBA ", "XM-4101TASUNSLCD", ""}, PQUIRK_NOLUNS|PQUIRK_NOSYNC}, 532 /* "IBM CDRM00201 !F" 0724 is an IBM OEM Toshiba XM-4101BME */ 533 {{T_CDROM, T_REMOV, 534 "IBM ", "CDRM00201 !F", "0724"}, PQUIRK_NOLUNS|PQUIRK_NOSYNC}, 535 {{T_CDROM, T_REMOV, 536 "ShinaKen", "CD-ROM DM-3x1S", "1.04"}, PQUIRK_NOLUNS}, 537 {{T_CDROM, T_REMOV, 538 "JVC ", "R2626", ""}, PQUIRK_NOLUNS}, 539 {{T_CDROM, T_REMOV, 540 "YAMAHA", "CRW8424S", ""}, PQUIRK_NOLUNS}, 541 {{T_CDROM, T_REMOV, 542 "NEC ", "CD-ROM DRIVE:222", ""}, PQUIRK_NOLUNS|PQUIRK_NOSYNC}, 543 544 {{T_DIRECT, T_FIXED, 545 "MICROP ", "1588-15MBSUN0669", ""}, PQUIRK_AUTOSAVE}, 546 {{T_DIRECT, T_FIXED, 547 "MICROP ", "2217-15MQ1091501", ""}, PQUIRK_NOSYNCCACHE}, 548 {{T_OPTICAL, T_REMOV, 549 "EPSON ", "OMD-5010 ", "3.08"}, PQUIRK_NOLUNS}, 550 {{T_DIRECT, T_FIXED, 551 "ADAPTEC ", "AEC-4412BD", "1.2A"}, PQUIRK_NOMODESENSE}, 552 {{T_DIRECT, T_FIXED, 553 "ADAPTEC ", "ACB-4000", ""}, PQUIRK_FORCELUNS|PQUIRK_AUTOSAVE|PQUIRK_NOMODESENSE}, 554 {{T_DIRECT, T_FIXED, 555 "DEC ", "RZ55 (C) DEC", ""}, PQUIRK_AUTOSAVE}, 556 {{T_DIRECT, T_FIXED, 557 "EMULEX ", "MD21/S2 ESDI", "A00"}, 558 PQUIRK_FORCELUNS|PQUIRK_AUTOSAVE}, 559 {{T_DIRECT, T_FIXED, 560 "MICROP", "1548-15MZ1077801", "HZ2P"}, PQUIRK_NOTAG}, 561 {{T_DIRECT, T_FIXED, 562 "HP ", "C372", ""}, PQUIRK_NOTAG}, 563 {{T_DIRECT, T_FIXED, 564 "IBMRAID ", "0662S", ""}, PQUIRK_AUTOSAVE}, 565 {{T_DIRECT, T_FIXED, 566 "IBM ", "0663H", ""}, PQUIRK_AUTOSAVE}, 567 {{T_DIRECT, T_FIXED, 568 "IBM", "0664", ""}, PQUIRK_AUTOSAVE}, 569 {{T_DIRECT, T_FIXED, 570 /* improperly report DT-only sync mode */ 571 "IBM ", "DXHS36D", ""}, 572 PQUIRK_CAP_SYNC|PQUIRK_CAP_WIDE16}, 573 {{T_DIRECT, T_FIXED, 574 "IBM ", "DXHS18Y", ""}, 575 PQUIRK_CAP_SYNC|PQUIRK_CAP_WIDE16}, 576 {{T_DIRECT, T_FIXED, 577 "IBM ", "H3171-S2", ""}, 578 PQUIRK_NOLUNS|PQUIRK_AUTOSAVE}, 579 {{T_DIRECT, T_FIXED, 580 "IBM ", "KZ-C", ""}, PQUIRK_AUTOSAVE}, 581 /* Broken IBM disk */ 582 {{T_DIRECT, T_FIXED, 583 "" , "DFRSS2F", ""}, PQUIRK_AUTOSAVE}, 584 {{T_DIRECT, T_FIXED, 585 "Initio ", "", ""}, PQUIRK_NOBIGMODESENSE}, 586 {{T_DIRECT, T_REMOV, 587 "MPL ", "MC-DISK- ", ""}, PQUIRK_NOLUNS}, 588 {{T_DIRECT, T_FIXED, 589 "MAXTOR ", "XT-3280 ", ""}, PQUIRK_NOLUNS}, 590 {{T_DIRECT, T_FIXED, 591 "MAXTOR ", "XT-4380S ", ""}, PQUIRK_NOLUNS}, 592 {{T_DIRECT, T_FIXED, 593 "MAXTOR ", "MXT-1240S ", ""}, PQUIRK_NOLUNS}, 594 {{T_DIRECT, T_FIXED, 595 "MAXTOR ", "XT-4170S ", ""}, PQUIRK_NOLUNS}, 596 {{T_DIRECT, T_FIXED, 597 "MAXTOR ", "XT-8760S", ""}, PQUIRK_NOLUNS}, 598 {{T_DIRECT, T_FIXED, 599 "MAXTOR ", "LXT-213S ", ""}, PQUIRK_NOLUNS}, 600 {{T_DIRECT, T_FIXED, 601 "MAXTOR ", "LXT-213S SUN0207", ""}, PQUIRK_NOLUNS}, 602 {{T_DIRECT, T_FIXED, 603 "MAXTOR ", "LXT-200S ", ""}, PQUIRK_NOLUNS}, 604 {{T_DIRECT, T_FIXED, 605 "MEGADRV ", "EV1000", ""}, PQUIRK_NOMODESENSE}, 606 {{T_DIRECT, T_FIXED, 607 "MICROP", "1991-27MZ", ""}, PQUIRK_NOTAG}, 608 {{T_DIRECT, T_FIXED, 609 "MST ", "SnapLink ", ""}, PQUIRK_NOLUNS}, 610 {{T_DIRECT, T_FIXED, 611 "NEC ", "D3847 ", "0307"}, PQUIRK_NOLUNS}, 612 {{T_DIRECT, T_FIXED, 613 "QUANTUM ", "ELS85S ", ""}, PQUIRK_AUTOSAVE}, 614 {{T_DIRECT, T_FIXED, 615 "QUANTUM ", "LPS525S ", ""}, PQUIRK_NOLUNS}, 616 {{T_DIRECT, T_FIXED, 617 "QUANTUM ", "P105S 910-10-94x", ""}, PQUIRK_NOLUNS}, 618 {{T_DIRECT, T_FIXED, 619 "QUANTUM ", "PD1225S ", ""}, PQUIRK_NOLUNS}, 620 {{T_DIRECT, T_FIXED, 621 "QUANTUM ", "PD210S SUN0207", ""}, PQUIRK_NOLUNS}, 622 {{T_DIRECT, T_FIXED, 623 "QUANTUM ", "ATLAS IV 9 WLS", "0A0A"}, PQUIRK_CAP_NODT}, 624 {{T_DIRECT, T_FIXED, 625 "RODIME ", "RO3000S ", ""}, PQUIRK_NOLUNS}, 626 {{T_DIRECT, T_FIXED, 627 "SEAGATE ", "ST125N ", ""}, PQUIRK_NOLUNS}, 628 {{T_DIRECT, T_FIXED, 629 "SEAGATE ", "ST157N ", ""}, PQUIRK_NOLUNS}, 630 {{T_DIRECT, T_FIXED, 631 "SEAGATE ", "ST296 ", ""}, PQUIRK_NOLUNS}, 632 {{T_DIRECT, T_FIXED, 633 "SEAGATE ", "ST296N ", ""}, PQUIRK_NOLUNS}, 634 {{T_DIRECT, T_FIXED, 635 "SEAGATE ", "ST318404LC ", ""}, PQUIRK_NOLUNS}, 636 {{T_DIRECT, T_FIXED, 637 "SEAGATE ", "ST15150N ", ""}, PQUIRK_NOTAG}, 638 {{T_DIRECT, T_FIXED, 639 "SEAGATE ", "ST19171", ""}, PQUIRK_NOMODESENSE}, 640 {{T_DIRECT, T_FIXED, 641 "SEAGATE ", "ST32430N", ""}, PQUIRK_CAP_SYNC}, 642 {{T_DIRECT, T_FIXED, 643 "SEAGATE ", "ST34501FC ", ""}, PQUIRK_NOMODESENSE}, 644 {{T_DIRECT, T_FIXED, 645 "SEAGATE ", "SX910800N", ""}, PQUIRK_NOTAG}, 646 {{T_DIRECT, T_FIXED, 647 "TOSHIBA ", "MK538FB ", "6027"}, PQUIRK_NOLUNS}, 648 {{T_DIRECT, T_FIXED, 649 "MICROP ", "1924", ""}, PQUIRK_CAP_SYNC}, 650 {{T_DIRECT, T_FIXED, 651 "FUJITSU ", "M2266", ""}, PQUIRK_CAP_SYNC}, 652 {{T_DIRECT, T_FIXED, 653 "FUJITSU ", "M2624S-512 ", ""}, PQUIRK_CAP_SYNC}, 654 {{T_DIRECT, T_FIXED, 655 "SEAGATE ", "SX336704LC" , ""}, PQUIRK_CAP_SYNC | PQUIRK_CAP_WIDE16}, 656 657 {{T_DIRECT, T_REMOV, 658 "IOMEGA", "ZIP 100", "J.03"}, PQUIRK_NOLUNS}, 659 {{T_DIRECT, T_REMOV, 660 "INSITE", "I325VM", ""}, PQUIRK_NOLUNS}, 661 662 /* XXX: QIC-36 tape behind Emulex adapter. Very broken. */ 663 {{T_SEQUENTIAL, T_REMOV, 664 " ", " ", " "}, PQUIRK_NOLUNS}, 665 {{T_SEQUENTIAL, T_REMOV, 666 "EMULEX ", "MT-02 QIC ", ""}, PQUIRK_NOLUNS}, 667 {{T_SEQUENTIAL, T_REMOV, 668 "CALIPER ", "CP150 ", ""}, PQUIRK_NOLUNS}, 669 {{T_SEQUENTIAL, T_REMOV, 670 "EXABYTE ", "EXB-8200 ", ""}, PQUIRK_NOLUNS}, 671 {{T_SEQUENTIAL, T_REMOV, 672 "SONY ", "GY-10C ", ""}, PQUIRK_NOLUNS}, 673 {{T_SEQUENTIAL, T_REMOV, 674 "SONY ", "SDT-2000 ", "2.09"}, PQUIRK_NOLUNS}, 675 {{T_SEQUENTIAL, T_REMOV, 676 "SONY ", "SDT-5000 ", "3."}, PQUIRK_NOSYNC|PQUIRK_NOWIDE}, 677 {{T_SEQUENTIAL, T_REMOV, 678 "SONY ", "SDT-5200 ", "3."}, PQUIRK_NOLUNS}, 679 {{T_SEQUENTIAL, T_REMOV, 680 "TANDBERG", " TDC 3600 ", ""}, PQUIRK_NOLUNS}, 681 /* Following entry reported as a Tandberg 3600; ref. PR1933 */ 682 {{T_SEQUENTIAL, T_REMOV, 683 "ARCHIVE ", "VIPER 150 21247", ""}, PQUIRK_NOLUNS}, 684 /* Following entry for a Cipher ST150S; ref. PR4171 */ 685 {{T_SEQUENTIAL, T_REMOV, 686 "ARCHIVE ", "VIPER 1500 21247", "2.2G"}, PQUIRK_NOLUNS}, 687 {{T_SEQUENTIAL, T_REMOV, 688 "ARCHIVE ", "Python 28454-XXX", ""}, PQUIRK_NOLUNS}, 689 {{T_SEQUENTIAL, T_REMOV, 690 "WANGTEK ", "5099ES SCSI", ""}, PQUIRK_NOLUNS}, 691 {{T_SEQUENTIAL, T_REMOV, 692 "WANGTEK ", "5150ES SCSI", ""}, PQUIRK_NOLUNS}, 693 {{T_SEQUENTIAL, T_REMOV, 694 "WANGTEK ", "SCSI-36", ""}, PQUIRK_NOLUNS}, 695 {{T_SEQUENTIAL, T_REMOV, 696 "WangDAT ", "Model 1300 ", "02.4"}, PQUIRK_NOSYNC|PQUIRK_NOWIDE}, 697 {{T_SEQUENTIAL, T_REMOV, 698 "WangDAT ", "Model 2600 ", "01.7"}, PQUIRK_NOSYNC|PQUIRK_NOWIDE}, 699 {{T_SEQUENTIAL, T_REMOV, 700 "WangDAT ", "Model 3200 ", "02.2"}, PQUIRK_NOSYNC|PQUIRK_NOWIDE}, 701 {{T_SEQUENTIAL, T_REMOV, 702 "TEAC ", "MT-2ST/N50 ", ""}, PQUIRK_NOLUNS}, 703 704 {{T_SCANNER, T_FIXED, 705 "RICOH ", "IS60 ", "1R08"}, PQUIRK_NOLUNS}, 706 {{T_SCANNER, T_FIXED, 707 "UMAX ", "Astra 1200S ", "V2.9"}, PQUIRK_NOLUNS}, 708 {{T_SCANNER, T_FIXED, 709 "UMAX ", "Astra 1220S ", ""}, PQUIRK_NOLUNS}, 710 {{T_SCANNER, T_FIXED, 711 "UMAX ", "UMAX S-6E ", "V2.0"}, PQUIRK_NOLUNS}, 712 {{T_SCANNER, T_FIXED, 713 "UMAX ", "UMAX S-12 ", "V2.1"}, PQUIRK_NOLUNS}, 714 {{T_SCANNER, T_FIXED, 715 "ULTIMA ", "A6000C ", ""}, PQUIRK_NOLUNS}, 716 {{T_PROCESSOR, T_FIXED, 717 "SYMBIOS", "", ""}, PQUIRK_NOLUNS}, 718 {{T_PROCESSOR, T_FIXED, 719 "LITRONIC", "PCMCIA ", ""}, PQUIRK_NOLUNS}, 720 {{T_CHANGER, T_REMOV, 721 "SONY ", "CDL1100 ", ""}, PQUIRK_NOLUNS}, 722 {{T_ENCLOSURE, T_FIXED, 723 "SUN ", "SENA ", ""}, PQUIRK_NOLUNS}, 724 }; 725 726 /* 727 * given a target and lun, ask the device what 728 * it is, and find the correct driver table 729 * entry. 730 */ 731 static int 732 scsi_probe_device(struct scsibus_softc *sc, int target, int lun) 733 { 734 struct scsipi_channel *chan = sc->sc_channel; 735 struct scsipi_periph *periph; 736 struct scsipi_inquiry_data inqbuf; 737 const struct scsi_quirk_inquiry_pattern *finger; 738 int checkdtype, priority, docontinue, quirks; 739 struct scsipibus_attach_args sa; 740 struct cfdata *cf; 741 int locs[SCSIBUSCF_NLOCS]; 742 struct device *chld; 743 744 /* 745 * Assume no more luns to search after this one. 746 * If we successfully get Inquiry data and after 747 * merging quirks we find we can probe for more 748 * luns, we will. 749 */ 750 docontinue = 0; 751 752 /* Skip this slot if it is already attached. */ 753 if (scsipi_lookup_periph(chan, target, lun) != NULL) 754 return (docontinue); 755 756 periph = scsipi_alloc_periph(M_NOWAIT); 757 if (periph == NULL) { 758 #ifdef DIAGNOSTIC 759 aprint_error( 760 "%s: cannot allocate periph for target %d lun %d\n", 761 sc->sc_dev.dv_xname, target, lun); 762 #endif 763 return (ENOMEM); 764 } 765 periph->periph_channel = chan; 766 periph->periph_switch = &scsi_probe_dev; 767 768 periph->periph_target = target; 769 periph->periph_lun = lun; 770 periph->periph_quirks = chan->chan_defquirks; 771 772 #ifdef SCSIPI_DEBUG 773 if (SCSIPI_DEBUG_TYPE == SCSIPI_BUSTYPE_SCSI && 774 SCSIPI_DEBUG_TARGET == target && 775 SCSIPI_DEBUG_LUN == lun) 776 periph->periph_dbflags |= SCSIPI_DEBUG_FLAGS; 777 #endif 778 779 /* 780 * Ask the device what it is 781 */ 782 783 #ifdef SCSI_2_DEF 784 /* some devices need to be told to go to SCSI2 */ 785 /* However some just explode if you tell them this.. leave it out */ 786 scsi_change_def(periph, XS_CTL_DISCOVERY | XS_CTL_SILENT); 787 #endif /* SCSI_2_DEF */ 788 789 /* Now go ask the device all about itself. */ 790 memset(&inqbuf, 0, sizeof(inqbuf)); 791 { 792 u_int8_t *extension = &inqbuf.flags1; 793 int len = 0; 794 while (len < 3) 795 extension[len++] = '\0'; 796 while (len < 3 + 28) 797 extension[len++] = ' '; 798 while (len < 3 + 28 + 20) 799 extension[len++] = '\0'; 800 while (len < 3 + 28 + 20 + 1) 801 extension[len++] = '\0'; 802 while (len < 3 + 28 + 20 + 1 + 1) 803 extension[len++] = '\0'; 804 while (len < 3 + 28 + 20 + 1 + 1 + (8*2)) 805 extension[len++] = ' '; 806 } 807 if (scsipi_inquire(periph, &inqbuf, 808 XS_CTL_DISCOVERY | XS_CTL_DATA_ONSTACK | XS_CTL_SILENT) != 0) 809 goto bad; 810 811 periph->periph_type = inqbuf.device & SID_TYPE; 812 if (inqbuf.dev_qual2 & SID_REMOVABLE) 813 periph->periph_flags |= PERIPH_REMOVABLE; 814 periph->periph_version = inqbuf.version & SID_ANSII; 815 816 /* 817 * Any device qualifier that has the top bit set (qualifier&4 != 0) 818 * is vendor specific and won't match in this switch. 819 * All we do here is throw out bad/negative responses. 820 */ 821 checkdtype = 0; 822 switch (inqbuf.device & SID_QUAL) { 823 case SID_QUAL_LU_PRESENT: 824 checkdtype = 1; 825 break; 826 827 case SID_QUAL_LU_NOTPRESENT: 828 case SID_QUAL_reserved: 829 case SID_QUAL_LU_NOT_SUPP: 830 goto bad; 831 832 default: 833 break; 834 } 835 836 /* Let the adapter driver handle the device separatley if it wants. */ 837 if (chan->chan_adapter->adapt_accesschk != NULL && 838 (*chan->chan_adapter->adapt_accesschk)(periph, &sa.sa_inqbuf)) 839 goto bad; 840 841 if (checkdtype) { 842 switch (periph->periph_type) { 843 case T_DIRECT: 844 case T_SEQUENTIAL: 845 case T_PRINTER: 846 case T_PROCESSOR: 847 case T_WORM: 848 case T_CDROM: 849 case T_SCANNER: 850 case T_OPTICAL: 851 case T_CHANGER: 852 case T_COMM: 853 case T_IT8_1: 854 case T_IT8_2: 855 case T_STORARRAY: 856 case T_ENCLOSURE: 857 case T_SIMPLE_DIRECT: 858 case T_OPTIC_CARD_RW: 859 case T_OBJECT_STORED: 860 default: 861 break; 862 case T_NODEVICE: 863 goto bad; 864 } 865 } 866 867 sa.sa_periph = periph; 868 sa.sa_inqbuf.type = inqbuf.device; 869 sa.sa_inqbuf.removable = inqbuf.dev_qual2 & SID_REMOVABLE ? 870 T_REMOV : T_FIXED; 871 sa.sa_inqbuf.vendor = inqbuf.vendor; 872 sa.sa_inqbuf.product = inqbuf.product; 873 sa.sa_inqbuf.revision = inqbuf.revision; 874 sa.scsipi_info.scsi_version = inqbuf.version; 875 sa.sa_inqptr = &inqbuf; 876 877 finger = scsipi_inqmatch( 878 &sa.sa_inqbuf, scsi_quirk_patterns, 879 sizeof(scsi_quirk_patterns)/sizeof(scsi_quirk_patterns[0]), 880 sizeof(scsi_quirk_patterns[0]), &priority); 881 882 if (finger != NULL) 883 quirks = finger->quirks; 884 else 885 quirks = 0; 886 887 /* 888 * Determine the operating mode capabilities of the device. 889 */ 890 if (periph->periph_version >= 2) { 891 if ((inqbuf.flags3 & SID_CmdQue) != 0 && 892 (quirks & PQUIRK_NOTAG) == 0) 893 periph->periph_cap |= PERIPH_CAP_TQING; 894 if ((inqbuf.flags3 & SID_Linked) != 0) 895 periph->periph_cap |= PERIPH_CAP_LINKCMDS; 896 if ((inqbuf.flags3 & SID_Sync) != 0 && 897 (quirks & PQUIRK_NOSYNC) == 0) 898 periph->periph_cap |= PERIPH_CAP_SYNC; 899 if ((inqbuf.flags3 & SID_WBus16) != 0 && 900 (quirks & PQUIRK_NOWIDE) == 0) 901 periph->periph_cap |= PERIPH_CAP_WIDE16; 902 if ((inqbuf.flags3 & SID_WBus32) != 0 && 903 (quirks & PQUIRK_NOWIDE) == 0) 904 periph->periph_cap |= PERIPH_CAP_WIDE32; 905 if ((inqbuf.flags3 & SID_SftRe) != 0) 906 periph->periph_cap |= PERIPH_CAP_SFTRESET; 907 if ((inqbuf.flags3 & SID_RelAdr) != 0) 908 periph->periph_cap |= PERIPH_CAP_RELADR; 909 /* SPC-2 */ 910 if (periph->periph_version >= 3 && 911 !(quirks & PQUIRK_CAP_NODT)){ 912 /* 913 * Report ST clocking though CAP_WIDExx/CAP_SYNC. 914 * If the device only supports DT, clear these 915 * flags (DT implies SYNC and WIDE) 916 */ 917 switch (inqbuf.flags4 & SID_Clocking) { 918 case SID_CLOCKING_DT_ONLY: 919 periph->periph_cap &= 920 ~(PERIPH_CAP_SYNC | 921 PERIPH_CAP_WIDE16 | 922 PERIPH_CAP_WIDE32); 923 /* FALLTHROUGH */ 924 case SID_CLOCKING_SD_DT: 925 periph->periph_cap |= PERIPH_CAP_DT; 926 break; 927 default: /* ST only or invalid */ 928 /* nothing to do */ 929 break; 930 } 931 } 932 if (periph->periph_version >= 3) { 933 if (inqbuf.flags4 & SID_IUS) 934 periph->periph_cap |= PERIPH_CAP_IUS; 935 if (inqbuf.flags4 & SID_QAS) 936 periph->periph_cap |= PERIPH_CAP_QAS; 937 } 938 } 939 if (quirks & PQUIRK_CAP_SYNC) 940 periph->periph_cap |= PERIPH_CAP_SYNC; 941 if (quirks & PQUIRK_CAP_WIDE16) 942 periph->periph_cap |= PERIPH_CAP_WIDE16; 943 944 /* 945 * Now apply any quirks from the table. 946 */ 947 periph->periph_quirks |= quirks; 948 if (periph->periph_version == 0 && 949 (periph->periph_quirks & PQUIRK_FORCELUNS) == 0) 950 periph->periph_quirks |= PQUIRK_NOLUNS; 951 952 if ((periph->periph_quirks & PQUIRK_NOLUNS) == 0) 953 docontinue = 1; 954 955 locs[SCSIBUSCF_TARGET] = target; 956 locs[SCSIBUSCF_LUN] = lun; 957 958 if ((cf = config_search_loc(config_stdsubmatch, &sc->sc_dev, 959 "scsibus", locs, &sa)) != NULL) { 960 scsipi_insert_periph(chan, periph); 961 /* 962 * XXX Can't assign periph_dev here, because we'll 963 * XXX need it before config_attach() returns. Must 964 * XXX assign it in periph driver. 965 */ 966 chld = config_attach_loc(&sc->sc_dev, cf, locs, &sa, 967 scsibusprint); 968 } else { 969 scsibusprint(&sa, sc->sc_dev.dv_xname); 970 aprint_normal(" not configured\n"); 971 goto bad; 972 } 973 974 return (docontinue); 975 976 bad: 977 free(periph, M_DEVBUF); 978 return (docontinue); 979 } 980 981 /****** Entry points for user control of the SCSI bus. ******/ 982 983 static int 984 scsibusopen(dev_t dev, int flag, int fmt, 985 struct lwp *l) 986 { 987 struct scsibus_softc *sc; 988 int error, unit = minor(dev); 989 990 if (unit >= scsibus_cd.cd_ndevs || 991 (sc = scsibus_cd.cd_devs[unit]) == NULL) 992 return (ENXIO); 993 994 if (sc->sc_flags & SCSIBUSF_OPEN) 995 return (EBUSY); 996 997 if ((error = scsipi_adapter_addref(sc->sc_channel->chan_adapter)) != 0) 998 return (error); 999 1000 sc->sc_flags |= SCSIBUSF_OPEN; 1001 1002 return (0); 1003 } 1004 1005 static int 1006 scsibusclose(dev_t dev, int flag, int fmt, 1007 struct lwp *l) 1008 { 1009 struct scsibus_softc *sc = scsibus_cd.cd_devs[minor(dev)]; 1010 1011 scsipi_adapter_delref(sc->sc_channel->chan_adapter); 1012 1013 sc->sc_flags &= ~SCSIBUSF_OPEN; 1014 1015 return (0); 1016 } 1017 1018 static int 1019 scsibusioctl(dev_t dev, u_long cmd, void *addr, int flag, struct lwp *l) 1020 { 1021 struct scsibus_softc *sc = scsibus_cd.cd_devs[minor(dev)]; 1022 struct scsipi_channel *chan = sc->sc_channel; 1023 int error; 1024 1025 /* 1026 * Enforce write permission for ioctls that change the 1027 * state of the bus. Host adapter specific ioctls must 1028 * be checked by the adapter driver. 1029 */ 1030 switch (cmd) { 1031 case SCBUSIOSCAN: 1032 case SCBUSIODETACH: 1033 case SCBUSIORESET: 1034 if ((flag & FWRITE) == 0) 1035 return (EBADF); 1036 } 1037 1038 switch (cmd) { 1039 case SCBUSIOSCAN: 1040 { 1041 struct scbusioscan_args *a = 1042 (struct scbusioscan_args *)addr; 1043 1044 error = scsi_probe_bus(sc, a->sa_target, a->sa_lun); 1045 break; 1046 } 1047 1048 case SCBUSIODETACH: 1049 { 1050 struct scbusiodetach_args *a = 1051 (struct scbusiodetach_args *)addr; 1052 1053 error = scsipi_target_detach(chan, a->sa_target, a->sa_lun, 0); 1054 break; 1055 } 1056 1057 1058 case SCBUSIORESET: 1059 /* FALLTHROUGH */ 1060 default: 1061 if (chan->chan_adapter->adapt_ioctl == NULL) 1062 error = ENOTTY; 1063 else 1064 error = (*chan->chan_adapter->adapt_ioctl)(chan, 1065 cmd, addr, flag, l->l_proc); 1066 break; 1067 } 1068 1069 return (error); 1070 } 1071
Indexes created Mon Sep 29 21:09:56 GMT 2025