2 * Copyright (c) 2000 Michael Smith
3 * Copyright (c) 2001 Scott Long
4 * Copyright (c) 2000 BSDi
5 * Copyright (c) 2001 Adaptec, Inc.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * $FreeBSD: src/sys/dev/aac/aac_debug.c,v 1.26 2010/04/13 00:33:07 emaste Exp $
37 #include <sys/param.h>
38 #include <sys/systm.h>
39 #include <sys/kernel.h>
44 #include <dev/raid/aac/aacreg.h>
45 #include <dev/raid/aac/aac_ioctl.h>
46 #include <dev/raid/aac/aacvar.h>
49 int aac_debug_enable = 0;
50 void aac_printstate0(void);
53 * Dump the command queue indices
56 aac_print_queues(struct aac_softc *sc)
58 device_printf(sc->aac_dev, "FIB queue header at %p queues at %p\n",
59 &sc->aac_queues->qt_qindex[AAC_HOST_NORM_CMD_QUEUE][0],
60 &sc->aac_queues->qt_HostNormCmdQueue[0]);
61 device_printf(sc->aac_dev, "HOST_NORM_CMD %d/%d (%d)\n",
62 sc->aac_queues->qt_qindex[AAC_HOST_NORM_CMD_QUEUE][
64 sc->aac_queues->qt_qindex[AAC_HOST_NORM_CMD_QUEUE][
66 AAC_HOST_NORM_CMD_ENTRIES);
67 device_printf(sc->aac_dev, "HOST_HIGH_CMD %d/%d (%d)\n",
68 sc->aac_queues->qt_qindex[AAC_HOST_HIGH_CMD_QUEUE][
70 sc->aac_queues->qt_qindex[AAC_HOST_HIGH_CMD_QUEUE][
72 AAC_HOST_HIGH_CMD_ENTRIES);
73 device_printf(sc->aac_dev, "ADAP_NORM_CMD %d/%d (%d)\n",
74 sc->aac_queues->qt_qindex[AAC_ADAP_NORM_CMD_QUEUE][
76 sc->aac_queues->qt_qindex[AAC_ADAP_NORM_CMD_QUEUE][
78 AAC_ADAP_NORM_CMD_ENTRIES);
79 device_printf(sc->aac_dev, "ADAP_HIGH_CMD %d/%d (%d)\n",
80 sc->aac_queues->qt_qindex[AAC_ADAP_HIGH_CMD_QUEUE][
82 sc->aac_queues->qt_qindex[AAC_ADAP_HIGH_CMD_QUEUE][
84 AAC_ADAP_HIGH_CMD_ENTRIES);
85 device_printf(sc->aac_dev, "HOST_NORM_RESP %d/%d (%d)\n",
86 sc->aac_queues->qt_qindex[AAC_HOST_NORM_RESP_QUEUE][
88 sc->aac_queues->qt_qindex[AAC_HOST_NORM_RESP_QUEUE][
90 AAC_HOST_NORM_RESP_ENTRIES);
91 device_printf(sc->aac_dev, "HOST_HIGH_RESP %d/%d (%d)\n",
92 sc->aac_queues->qt_qindex[AAC_HOST_HIGH_RESP_QUEUE][
94 sc->aac_queues->qt_qindex[AAC_HOST_HIGH_RESP_QUEUE][
96 AAC_HOST_HIGH_RESP_ENTRIES);
97 device_printf(sc->aac_dev, "ADAP_NORM_RESP %d/%d (%d)\n",
98 sc->aac_queues->qt_qindex[AAC_ADAP_NORM_RESP_QUEUE][
100 sc->aac_queues->qt_qindex[AAC_ADAP_NORM_RESP_QUEUE][
102 AAC_ADAP_NORM_RESP_ENTRIES);
103 device_printf(sc->aac_dev, "ADAP_HIGH_RESP %d/%d (%d)\n",
104 sc->aac_queues->qt_qindex[AAC_ADAP_HIGH_RESP_QUEUE][
106 sc->aac_queues->qt_qindex[AAC_ADAP_HIGH_RESP_QUEUE][
108 AAC_ADAP_HIGH_RESP_ENTRIES);
109 device_printf(sc->aac_dev, "AACQ_FREE %d/%d\n",
110 sc->aac_qstat[AACQ_FREE].q_length, sc->aac_qstat[AACQ_FREE].q_max);
111 device_printf(sc->aac_dev, "AACQ_BIO %d/%d\n",
112 sc->aac_qstat[AACQ_BIO].q_length, sc->aac_qstat[AACQ_BIO].q_max);
113 device_printf(sc->aac_dev, "AACQ_READY %d/%d\n",
114 sc->aac_qstat[AACQ_READY].q_length,
115 sc->aac_qstat[AACQ_READY].q_max);
116 device_printf(sc->aac_dev, "AACQ_BUSY %d/%d\n",
117 sc->aac_qstat[AACQ_BUSY].q_length, sc->aac_qstat[AACQ_BUSY].q_max);
121 * Print the command queue states for controller 0 (callable from DDB)
124 aac_printstate0(void)
126 struct aac_softc *sc;
128 sc = devclass_get_softc(devclass_find("aac"), 0);
130 aac_print_queues(sc);
131 switch (sc->aac_hwif) {
132 case AAC_HWIF_I960RX:
134 device_printf(sc->aac_dev, "IDBR 0x%08x IIMR 0x%08x "
135 "IISR 0x%08x\n", AAC_MEM0_GETREG4(sc, AAC_RX_IDBR),
136 AAC_MEM0_GETREG4(sc, AAC_RX_IIMR), AAC_MEM0_GETREG4(sc, AAC_RX_IISR));
137 device_printf(sc->aac_dev, "ODBR 0x%08x OIMR 0x%08x "
138 "OISR 0x%08x\n", AAC_MEM0_GETREG4(sc, AAC_RX_ODBR),
139 AAC_MEM0_GETREG4(sc, AAC_RX_OIMR), AAC_MEM0_GETREG4(sc, AAC_RX_OISR));
140 AAC_MEM0_SETREG4(sc, AAC_RX_OIMR, 0/*~(AAC_DB_COMMAND_READY |
141 AAC_DB_RESPONSE_READY | AAC_DB_PRINTF)*/);
142 device_printf(sc->aac_dev, "ODBR 0x%08x OIMR 0x%08x "
143 "OISR 0x%08x\n", AAC_MEM0_GETREG4(sc, AAC_RX_ODBR),
144 AAC_MEM0_GETREG4(sc, AAC_RX_OIMR), AAC_MEM0_GETREG4(sc, AAC_RX_OISR));
146 case AAC_HWIF_STRONGARM:
153 * Panic in a slightly informative fashion
156 aac_panic(struct aac_softc *sc, char *reason)
158 aac_print_queues(sc);
166 aac_print_fib(struct aac_softc *sc, struct aac_fib *fib, const char *caller)
169 device_printf(sc->aac_dev,
170 "aac_print_fib called with NULL fib\n");
173 device_printf(sc->aac_dev, "%s: FIB @ %p\n", caller, fib);
174 device_printf(sc->aac_dev, " XferState %b\n", fib->Header.XferState,
197 device_printf(sc->aac_dev, " Command %d\n", fib->Header.Command);
198 device_printf(sc->aac_dev, " StructType %d\n",
199 fib->Header.StructType);
200 device_printf(sc->aac_dev, " Flags 0x%x\n", fib->Header.Flags);
201 device_printf(sc->aac_dev, " Size %d\n", fib->Header.Size);
202 device_printf(sc->aac_dev, " SenderSize %d\n",
203 fib->Header.SenderSize);
204 device_printf(sc->aac_dev, " SenderAddress 0x%x\n",
205 fib->Header.SenderFibAddress);
206 device_printf(sc->aac_dev, " RcvrAddress 0x%x\n",
207 fib->Header.ReceiverFibAddress);
208 device_printf(sc->aac_dev, " SenderData 0x%x\n",
209 fib->Header.SenderData);
210 switch(fib->Header.Command) {
211 case ContainerCommand:
213 struct aac_blockread *br;
214 struct aac_blockwrite *bw;
215 struct aac_sg_table *sg;
218 br = (struct aac_blockread*)fib->data;
219 bw = (struct aac_blockwrite*)fib->data;
222 if (br->Command == VM_CtBlockRead) {
223 device_printf(sc->aac_dev,
224 " BlockRead: container %d 0x%x/%d\n",
225 br->ContainerId, br->BlockNumber,
229 if (bw->Command == VM_CtBlockWrite) {
230 device_printf(sc->aac_dev,
231 " BlockWrite: container %d 0x%x/%d "
232 "(%s)\n", bw->ContainerId,
233 bw->BlockNumber, bw->ByteCount,
234 bw->Stable == CSTABLE ? "stable" :
239 device_printf(sc->aac_dev,
240 " %d s/g entries\n", sg->SgCount);
241 for (i = 0; i < sg->SgCount; i++)
242 device_printf(sc->aac_dev, " 0x%08x/%d\n",
243 sg->SgEntry[i].SgAddress,
244 sg->SgEntry[i].SgByteCount);
249 device_printf(sc->aac_dev, " %16D\n", fib->data, " ");
250 device_printf(sc->aac_dev, " %16D\n", fib->data + 16, " ");
256 * Describe an AIF we have received.
259 aac_print_aif(struct aac_softc *sc, struct aac_aif_command *aif)
261 switch(aif->command) {
262 case AifCmdEventNotify:
263 device_printf(sc->aac_dev, "EventNotify(%d)\n", aif->seqNumber);
264 switch(aif->data.EN.type) {
265 case AifEnGeneric: /* Generic notification */
266 device_printf(sc->aac_dev, "(Generic) %.*s\n",
267 (int)sizeof(aif->data.EN.data.EG),
268 aif->data.EN.data.EG.text);
270 case AifEnTaskComplete: /* Task has completed */
271 device_printf(sc->aac_dev, "(TaskComplete)\n");
273 case AifEnConfigChange: /* Adapter configuration change
275 device_printf(sc->aac_dev, "(ConfigChange)\n");
277 case AifEnContainerChange: /* Adapter specific container
278 * configuration change */
279 device_printf(sc->aac_dev, "(ContainerChange) "
281 aif->data.EN.data.ECC.container[0],
282 aif->data.EN.data.ECC.container[1]);
284 case AifEnDeviceFailure: /* SCSI device failed */
285 device_printf(sc->aac_dev, "(DeviceFailure) "
287 aif->data.EN.data.EDF.deviceHandle);
289 case AifEnMirrorFailover: /* Mirror failover started */
290 device_printf(sc->aac_dev, "(MirrorFailover) "
291 "container %d failed, "
292 "migrating from slice %d to %d\n",
293 aif->data.EN.data.EMF.container,
294 aif->data.EN.data.EMF.failedSlice,
295 aif->data.EN.data.EMF.creatingSlice);
297 case AifEnContainerEvent: /* Significant container
299 device_printf(sc->aac_dev, "(ContainerEvent) "
300 "container %d event "
301 "%d\n", aif->data.EN.data.ECE.container,
302 aif->data.EN.data.ECE.eventType);
304 case AifEnFileSystemChange: /* File system changed */
305 device_printf(sc->aac_dev, "(FileSystemChange)\n");
307 case AifEnConfigPause: /* Container pause event */
308 device_printf(sc->aac_dev, "(ConfigPause)\n");
310 case AifEnConfigResume: /* Container resume event */
311 device_printf(sc->aac_dev, "(ConfigResume)\n");
313 case AifEnFailoverChange: /* Failover space assignment
315 device_printf(sc->aac_dev, "(FailoverChange)\n");
317 case AifEnRAID5RebuildDone: /* RAID5 rebuild finished */
318 device_printf(sc->aac_dev, "(RAID5RebuildDone)\n");
320 case AifEnEnclosureManagement: /* Enclosure management event */
321 device_printf(sc->aac_dev, "(EnclosureManagement) "
323 "event %d\n", aif->data.EN.data.EEE.empID,
324 aif->data.EN.data.EEE.unitID,
325 aif->data.EN.data.EEE.eventType);
327 case AifEnBatteryEvent: /* Significant NV battery
329 device_printf(sc->aac_dev, "(BatteryEvent) %d "
330 "(state was %d, is %d\n",
331 aif->data.EN.data.EBE.transition_type,
332 aif->data.EN.data.EBE.current_state,
333 aif->data.EN.data.EBE.prior_state);
335 case AifEnAddContainer: /* A new container was
337 device_printf(sc->aac_dev, "(AddContainer)\n");
339 case AifEnDeleteContainer: /* A container was deleted. */
340 device_printf(sc->aac_dev, "(DeleteContainer)\n");
342 case AifEnBatteryNeedsRecond: /* The battery needs
344 device_printf(sc->aac_dev, "(BatteryNeedsRecond)\n");
346 case AifEnClusterEvent: /* Some cluster event */
347 device_printf(sc->aac_dev, "(ClusterEvent) event %d\n",
348 aif->data.EN.data.ECLE.eventType);
350 case AifEnDiskSetEvent: /* A disk set event occured. */
351 device_printf(sc->aac_dev, "(DiskSetEvent) event %d "
352 "diskset %jd creator %jd\n",
353 aif->data.EN.data.EDS.eventType,
354 (intmax_t)aif->data.EN.data.EDS.DsNum,
355 (intmax_t)aif->data.EN.data.EDS.CreatorId);
357 case AifDenMorphComplete: /* A morph operation
359 device_printf(sc->aac_dev, "(MorphComplete)\n");
361 case AifDenVolumeExtendComplete: /* A volume expand operation
363 device_printf(sc->aac_dev, "(VolumeExtendComplete)\n");
366 device_printf(sc->aac_dev, "(%d)\n", aif->data.EN.type);
370 case AifCmdJobProgress:
373 switch(aif->data.PR[0].status) {
374 case AifJobStsSuccess:
375 status = "success"; break;
376 case AifJobStsFinished:
377 status = "finished"; break;
378 case AifJobStsAborted:
379 status = "aborted"; break;
380 case AifJobStsFailed:
381 status = "failed"; break;
382 case AifJobStsSuspended:
383 status = "suspended"; break;
384 case AifJobStsRunning:
385 status = "running"; break;
387 status = "unknown status"; break;
390 device_printf(sc->aac_dev, "JobProgress (%d) - %s (%d, %d)\n",
391 aif->seqNumber, status,
392 aif->data.PR[0].currentTick,
393 aif->data.PR[0].finalTick);
394 switch(aif->data.PR[0].jd.type) {
395 case AifJobScsiZero: /* SCSI dev clear operation */
396 device_printf(sc->aac_dev, "(ScsiZero) handle %d\n",
397 aif->data.PR[0].jd.client.scsi_dh);
399 case AifJobScsiVerify: /* SCSI device Verify operation
401 device_printf(sc->aac_dev, "(ScsiVerify) handle %d\n",
402 aif->data.PR[0].jd.client.scsi_dh);
404 case AifJobScsiExercise: /* SCSI device Exercise
406 device_printf(sc->aac_dev, "(ScsiExercise) handle %d\n",
407 aif->data.PR[0].jd.client.scsi_dh);
409 case AifJobScsiVerifyRepair: /* SCSI device Verify operation
411 device_printf(sc->aac_dev,
412 "(ScsiVerifyRepair) handle %d\n",
413 aif->data.PR[0].jd.client.scsi_dh);
415 case AifJobCtrZero: /* Container clear operation */
416 device_printf(sc->aac_dev,
417 "(ContainerZero) container %d\n",
418 aif->data.PR[0].jd.client.container.src);
420 case AifJobCtrCopy: /* Container copy operation */
421 device_printf(sc->aac_dev,
422 "(ContainerCopy) container %d to %d\n",
423 aif->data.PR[0].jd.client.container.src,
424 aif->data.PR[0].jd.client.container.dst);
426 case AifJobCtrCreateMirror: /* Container Create Mirror
428 device_printf(sc->aac_dev,
429 "(ContainerCreateMirror) container %d\n",
430 aif->data.PR[0].jd.client.container.src);
431 /* XXX two containers? */
433 case AifJobCtrMergeMirror: /* Container Merge Mirror
435 device_printf(sc->aac_dev,
436 "(ContainerMergeMirror) container %d\n",
437 aif->data.PR[0].jd.client.container.src);
438 /* XXX two containers? */
440 case AifJobCtrScrubMirror: /* Container Scrub Mirror
442 device_printf(sc->aac_dev,
443 "(ContainerScrubMirror) container %d\n",
444 aif->data.PR[0].jd.client.container.src);
446 case AifJobCtrRebuildRaid5: /* Container Rebuild Raid5
448 device_printf(sc->aac_dev,
449 "(ContainerRebuildRaid5) container %d\n",
450 aif->data.PR[0].jd.client.container.src);
452 case AifJobCtrScrubRaid5: /* Container Scrub Raid5
454 device_printf(sc->aac_dev,
455 "(ContainerScrubRaid5) container %d\n",
456 aif->data.PR[0].jd.client.container.src);
458 case AifJobCtrMorph: /* Container morph operation */
459 device_printf(sc->aac_dev,
460 "(ContainerMorph) container %d\n",
461 aif->data.PR[0].jd.client.container.src);
462 /* XXX two containers? */
464 case AifJobCtrPartCopy: /* Container Partition copy
466 device_printf(sc->aac_dev,
467 "(ContainerPartCopy) container %d to "
469 aif->data.PR[0].jd.client.container.src,
470 aif->data.PR[0].jd.client.container.dst);
472 case AifJobCtrRebuildMirror: /* Container Rebuild Mirror
474 device_printf(sc->aac_dev,
475 "(ContainerRebuildMirror) container "
477 aif->data.PR[0].jd.client.container.src);
479 case AifJobCtrCrazyCache: /* crazy cache */
480 device_printf(sc->aac_dev,
481 "(ContainerCrazyCache) container %d\n",
482 aif->data.PR[0].jd.client.container.src);
483 /* XXX two containers? */
485 case AifJobFsCreate: /* File System Create
487 device_printf(sc->aac_dev, "(FsCreate)\n");
489 case AifJobFsVerify: /* File System Verify
491 device_printf(sc->aac_dev, "(FsVerivy)\n");
493 case AifJobFsExtend: /* File System Extend
495 device_printf(sc->aac_dev, "(FsExtend)\n");
497 case AifJobApiFormatNTFS: /* Format a drive to NTFS */
498 device_printf(sc->aac_dev, "(FormatNTFS)\n");
500 case AifJobApiFormatFAT: /* Format a drive to FAT */
501 device_printf(sc->aac_dev, "(FormatFAT)\n");
503 case AifJobApiUpdateSnapshot: /* update the read/write half
505 device_printf(sc->aac_dev, "(UpdateSnapshot)\n");
507 case AifJobApiFormatFAT32: /* Format a drive to FAT32 */
508 device_printf(sc->aac_dev, "(FormatFAT32)\n");
510 case AifJobCtlContinuousCtrVerify: /* Adapter operation */
511 device_printf(sc->aac_dev, "(ContinuousCtrVerify)\n");
514 device_printf(sc->aac_dev, "(%d)\n",
515 aif->data.PR[0].jd.type);
520 case AifCmdAPIReport:
521 device_printf(sc->aac_dev, "APIReport (%d)\n", aif->seqNumber);
523 case AifCmdDriverNotify:
524 device_printf(sc->aac_dev, "DriverNotify (%d)\n",
528 device_printf(sc->aac_dev, "AIF %d (%d)\n", aif->command,
533 #endif /* AAC_DEBUG */