/*- * Copyright (c) 2000 Michael Smith * Copyright (c) 2001 Scott Long * Copyright (c) 2000 BSDi * Copyright (c) 2001 Adaptec, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD: src/sys/dev/aac/aac_debug.c,v 1.2.2.5 2003/01/11 18:39:39 scottl Exp $ */ /* * Debugging support. */ #include "opt_aac.h" #include #include #include #include #include #include #include #include #include #include #include #include #ifdef AAC_DEBUG void aac_printstate0(void); void aac_intr0(void); /* * Dump the command queue indices */ void aac_print_queues(struct aac_softc *sc) { device_printf(sc->aac_dev, "FIB queue header at %p queues at %p\n", &sc->aac_queues->qt_qindex[AAC_HOST_NORM_CMD_QUEUE][0], &sc->aac_queues->qt_HostNormCmdQueue[0]); device_printf(sc->aac_dev, "HOST_NORM_CMD %d/%d (%d)\n", sc->aac_queues->qt_qindex[AAC_HOST_NORM_CMD_QUEUE][ AAC_PRODUCER_INDEX], sc->aac_queues->qt_qindex[AAC_HOST_NORM_CMD_QUEUE][ AAC_CONSUMER_INDEX], AAC_HOST_NORM_CMD_ENTRIES); device_printf(sc->aac_dev, "HOST_HIGH_CMD %d/%d (%d)\n", sc->aac_queues->qt_qindex[AAC_HOST_HIGH_CMD_QUEUE][ AAC_PRODUCER_INDEX], sc->aac_queues->qt_qindex[AAC_HOST_HIGH_CMD_QUEUE][ AAC_CONSUMER_INDEX], AAC_HOST_HIGH_CMD_ENTRIES); device_printf(sc->aac_dev, "ADAP_NORM_CMD %d/%d (%d)\n", sc->aac_queues->qt_qindex[AAC_ADAP_NORM_CMD_QUEUE][ AAC_PRODUCER_INDEX], sc->aac_queues->qt_qindex[AAC_ADAP_NORM_CMD_QUEUE][ AAC_CONSUMER_INDEX], AAC_ADAP_NORM_CMD_ENTRIES); device_printf(sc->aac_dev, "ADAP_HIGH_CMD %d/%d (%d)\n", sc->aac_queues->qt_qindex[AAC_ADAP_HIGH_CMD_QUEUE][ AAC_PRODUCER_INDEX], sc->aac_queues->qt_qindex[AAC_ADAP_HIGH_CMD_QUEUE][ AAC_CONSUMER_INDEX], AAC_ADAP_HIGH_CMD_ENTRIES); device_printf(sc->aac_dev, "HOST_NORM_RESP %d/%d (%d)\n", sc->aac_queues->qt_qindex[AAC_HOST_NORM_RESP_QUEUE][ AAC_PRODUCER_INDEX], sc->aac_queues->qt_qindex[AAC_HOST_NORM_RESP_QUEUE][ AAC_CONSUMER_INDEX], AAC_HOST_NORM_RESP_ENTRIES); device_printf(sc->aac_dev, "HOST_HIGH_RESP %d/%d (%d)\n", sc->aac_queues->qt_qindex[AAC_HOST_HIGH_RESP_QUEUE][ AAC_PRODUCER_INDEX], sc->aac_queues->qt_qindex[AAC_HOST_HIGH_RESP_QUEUE][ AAC_CONSUMER_INDEX], AAC_HOST_HIGH_RESP_ENTRIES); device_printf(sc->aac_dev, "ADAP_NORM_RESP %d/%d (%d)\n", sc->aac_queues->qt_qindex[AAC_ADAP_NORM_RESP_QUEUE][ AAC_PRODUCER_INDEX], sc->aac_queues->qt_qindex[AAC_ADAP_NORM_RESP_QUEUE][ AAC_CONSUMER_INDEX], AAC_ADAP_NORM_RESP_ENTRIES); device_printf(sc->aac_dev, "ADAP_HIGH_RESP %d/%d (%d)\n", sc->aac_queues->qt_qindex[AAC_ADAP_HIGH_RESP_QUEUE][ AAC_PRODUCER_INDEX], sc->aac_queues->qt_qindex[AAC_ADAP_HIGH_RESP_QUEUE][ AAC_CONSUMER_INDEX], AAC_ADAP_HIGH_RESP_ENTRIES); device_printf(sc->aac_dev, "AACQ_FREE %d/%d\n", sc->aac_qstat[AACQ_FREE].q_length, sc->aac_qstat[AACQ_FREE].q_max); device_printf(sc->aac_dev, "AACQ_BIO %d/%d\n", sc->aac_qstat[AACQ_BIO].q_length, sc->aac_qstat[AACQ_BIO].q_max); device_printf(sc->aac_dev, "AACQ_READY %d/%d\n", sc->aac_qstat[AACQ_READY].q_length, sc->aac_qstat[AACQ_READY].q_max); device_printf(sc->aac_dev, "AACQ_BUSY %d/%d\n", sc->aac_qstat[AACQ_BUSY].q_length, sc->aac_qstat[AACQ_BUSY].q_max); device_printf(sc->aac_dev, "AACQ_COMPLETE %d/%d\n", sc->aac_qstat[AACQ_COMPLETE].q_length, sc->aac_qstat[AACQ_COMPLETE].q_max); } /* * Print the command queue states for controller 0 (callable from DDB) */ void aac_printstate0(void) { struct aac_softc *sc; sc = devclass_get_softc(aac_devclass, 0); aac_print_queues(sc); switch (sc->aac_hwif) { case AAC_HWIF_I960RX: device_printf(sc->aac_dev, "IDBR 0x%08x IIMR 0x%08x " "IISR 0x%08x\n", AAC_GETREG4(sc, AAC_RX_IDBR), AAC_GETREG4(sc, AAC_RX_IIMR), AAC_GETREG4(sc, AAC_RX_IISR)); device_printf(sc->aac_dev, "ODBR 0x%08x OIMR 0x%08x " "OISR 0x%08x\n", AAC_GETREG4(sc, AAC_RX_ODBR), AAC_GETREG4(sc, AAC_RX_OIMR), AAC_GETREG4(sc, AAC_RX_OISR)); AAC_SETREG4(sc, AAC_RX_OIMR, 0/*~(AAC_DB_COMMAND_READY | AAC_DB_RESPONSE_READY | AAC_DB_PRINTF)*/); device_printf(sc->aac_dev, "ODBR 0x%08x OIMR 0x%08x " "OISR 0x%08x\n", AAC_GETREG4(sc, AAC_RX_ODBR), AAC_GETREG4(sc, AAC_RX_OIMR), AAC_GETREG4(sc, AAC_RX_OISR)); break; case AAC_HWIF_STRONGARM: /* XXX implement */ } } /* * simulate an interrupt for controller 0 */ void aac_intr0(void) { struct aac_softc *sc; sc = devclass_get_softc(aac_devclass, 0); aac_intr(sc); } /* * Panic in a slightly informative fashion */ void aac_panic(struct aac_softc *sc, char *reason) { aac_print_queues(sc); panic(reason); } /* * Print a FIB */ void aac_print_fib(struct aac_softc *sc, struct aac_fib *fib, char *caller) { if (fib == NULL) { device_printf(sc->aac_dev, "aac_print_fib called with NULL fib\n"); return; } device_printf(sc->aac_dev, "%s: FIB @ %p\n", caller, fib); device_printf(sc->aac_dev, " XferState %b\n", fib->Header.XferState, "\20" "\1HOSTOWNED" "\2ADAPTEROWNED" "\3INITIALISED" "\4EMPTY" "\5FROMPOOL" "\6FROMHOST" "\7FROMADAP" "\10REXPECTED" "\11RNOTEXPECTED" "\12DONEADAP" "\13DONEHOST" "\14HIGH" "\15NORM" "\16ASYNC" "\17PAGEFILEIO" "\20SHUTDOWN" "\21LAZYWRITE" "\22ADAPMICROFIB" "\23BIOSFIB" "\24FAST_RESPONSE" "\25APIFIB\n"); device_printf(sc->aac_dev, " Command %d\n", fib->Header.Command); device_printf(sc->aac_dev, " StructType %d\n", fib->Header.StructType); device_printf(sc->aac_dev, " Flags 0x%x\n", fib->Header.Flags); device_printf(sc->aac_dev, " Size %d\n", fib->Header.Size); device_printf(sc->aac_dev, " SenderSize %d\n", fib->Header.SenderSize); device_printf(sc->aac_dev, " SenderAddress 0x%x\n", fib->Header.SenderFibAddress); device_printf(sc->aac_dev, " RcvrAddress 0x%x\n", fib->Header.ReceiverFibAddress); device_printf(sc->aac_dev, " SenderData 0x%x\n", fib->Header.SenderData); switch(fib->Header.Command) { case ContainerCommand: { struct aac_blockread *br; struct aac_blockwrite *bw; struct aac_sg_table *sg; int i; br = (struct aac_blockread*)fib->data; bw = (struct aac_blockwrite*)fib->data; sg = NULL; if (br->Command == VM_CtBlockRead) { device_printf(sc->aac_dev, " BlockRead: container %d 0x%x/%d\n", br->ContainerId, br->BlockNumber, br->ByteCount); sg = &br->SgMap; } if (bw->Command == VM_CtBlockWrite) { device_printf(sc->aac_dev, " BlockWrite: container %d 0x%x/%d " "(%s)\n", bw->ContainerId, bw->BlockNumber, bw->ByteCount, bw->Stable == CSTABLE ? "stable" : "unstable"); sg = &bw->SgMap; } if (sg != NULL) { device_printf(sc->aac_dev, " %d s/g entries\n", sg->SgCount); for (i = 0; i < sg->SgCount; i++) device_printf(sc->aac_dev, " 0x%08x/%d\n", sg->SgEntry[i].SgAddress, sg->SgEntry[i].SgByteCount); } break; } default: device_printf(sc->aac_dev, " %16D\n", fib->data, " "); device_printf(sc->aac_dev, " %16D\n", fib->data + 16, " "); break; } } /* * Describe an AIF we have received. */ void aac_print_aif(struct aac_softc *sc, struct aac_aif_command *aif) { switch(aif->command) { case AifCmdEventNotify: device_printf(sc->aac_dev, "EventNotify(%d)\n", aif->seqNumber); switch(aif->data.EN.type) { case AifEnGeneric: /* Generic notification */ device_printf(sc->aac_dev, "(Generic) %.*s\n", (int)sizeof(aif->data.EN.data.EG), aif->data.EN.data.EG.text); break; case AifEnTaskComplete: /* Task has completed */ device_printf(sc->aac_dev, "(TaskComplete)\n"); break; case AifEnConfigChange: /* Adapter configuration change * occurred */ device_printf(sc->aac_dev, "(ConfigChange)\n"); break; case AifEnContainerChange: /* Adapter specific container * configuration change */ device_printf(sc->aac_dev, "(ContainerChange) " "container %d,%d\n", aif->data.EN.data.ECC.container[0], aif->data.EN.data.ECC.container[1]); break; case AifEnDeviceFailure: /* SCSI device failed */ device_printf(sc->aac_dev, "(DeviceFailure) " "handle %d\n", aif->data.EN.data.EDF.deviceHandle); break; case AifEnMirrorFailover: /* Mirror failover started */ device_printf(sc->aac_dev, "(MirrorFailover) " "container %d failed, " "migrating from slice %d to %d\n", aif->data.EN.data.EMF.container, aif->data.EN.data.EMF.failedSlice, aif->data.EN.data.EMF.creatingSlice); break; case AifEnContainerEvent: /* Significant container * event */ device_printf(sc->aac_dev, "(ContainerEvent) " "container %d event " "%d\n", aif->data.EN.data.ECE.container, aif->data.EN.data.ECE.eventType); break; case AifEnFileSystemChange: /* File system changed */ device_printf(sc->aac_dev, "(FileSystemChange)\n"); break; case AifEnConfigPause: /* Container pause event */ device_printf(sc->aac_dev, "(ConfigPause)\n"); break; case AifEnConfigResume: /* Container resume event */ device_printf(sc->aac_dev, "(ConfigResume)\n"); break; case AifEnFailoverChange: /* Failover space assignment * changed */ device_printf(sc->aac_dev, "(FailoverChange)\n"); break; case AifEnRAID5RebuildDone: /* RAID5 rebuild finished */ device_printf(sc->aac_dev, "(RAID5RebuildDone)\n"); break; case AifEnEnclosureManagement: /* Enclosure management event */ device_printf(sc->aac_dev, "(EnclosureManagement) " "EMPID %d unit %d " "event %d\n", aif->data.EN.data.EEE.empID, aif->data.EN.data.EEE.unitID, aif->data.EN.data.EEE.eventType); break; case AifEnBatteryEvent: /* Significant NV battery * event */ device_printf(sc->aac_dev, "(BatteryEvent) %d " "(state was %d, is %d\n", aif->data.EN.data.EBE.transition_type, aif->data.EN.data.EBE.current_state, aif->data.EN.data.EBE.prior_state); break; case AifEnAddContainer: /* A new container was * created. */ device_printf(sc->aac_dev, "(AddContainer)\n"); break; case AifEnDeleteContainer: /* A container was deleted. */ device_printf(sc->aac_dev, "(DeleteContainer)\n"); break; case AifEnBatteryNeedsRecond: /* The battery needs * reconditioning */ device_printf(sc->aac_dev, "(BatteryNeedsRecond)\n"); break; case AifEnClusterEvent: /* Some cluster event */ device_printf(sc->aac_dev, "(ClusterEvent) event %d\n", aif->data.EN.data.ECLE.eventType); break; case AifEnDiskSetEvent: /* A disk set event occured. */ device_printf(sc->aac_dev, "(DiskSetEvent) event %d " "diskset %lld creator %lld\n", aif->data.EN.data.EDS.eventType, aif->data.EN.data.EDS.DsNum, aif->data.EN.data.EDS.CreatorId); break; case AifDenMorphComplete: /* A morph operation * completed */ device_printf(sc->aac_dev, "(MorphComplete)\n"); break; case AifDenVolumeExtendComplete: /* A volume expand operation * completed */ device_printf(sc->aac_dev, "(VolumeExtendComplete)\n"); break; default: device_printf(sc->aac_dev, "(%d)\n", aif->data.EN.type); break; } break; case AifCmdJobProgress: { char *status; switch(aif->data.PR[0].status) { case AifJobStsSuccess: status = "success"; break; case AifJobStsFinished: status = "finished"; break; case AifJobStsAborted: status = "aborted"; break; case AifJobStsFailed: status = "failed"; break; case AifJobStsSuspended: status = "suspended"; break; case AifJobStsRunning: status = "running"; break; default: status = "unknown status"; break; } device_printf(sc->aac_dev, "JobProgress (%d) - %s (%d, %d)\n", aif->seqNumber, status, aif->data.PR[0].currentTick, aif->data.PR[0].finalTick); switch(aif->data.PR[0].jd.type) { case AifJobScsiZero: /* SCSI dev clear operation */ device_printf(sc->aac_dev, "(ScsiZero) handle %d\n", aif->data.PR[0].jd.client.scsi_dh); break; case AifJobScsiVerify: /* SCSI device Verify operation * NO REPAIR */ device_printf(sc->aac_dev, "(ScsiVerify) handle %d\n", aif->data.PR[0].jd.client.scsi_dh); break; case AifJobScsiExercise: /* SCSI device Exercise * operation */ device_printf(sc->aac_dev, "(ScsiExercise) handle %d\n", aif->data.PR[0].jd.client.scsi_dh); break; case AifJobScsiVerifyRepair: /* SCSI device Verify operation * WITH repair */ device_printf(sc->aac_dev, "(ScsiVerifyRepair) handle %d\n", aif->data.PR[0].jd.client.scsi_dh); break; case AifJobCtrZero: /* Container clear operation */ device_printf(sc->aac_dev, "(ConatainerZero) container %d\n", aif->data.PR[0].jd.client.container.src); break; case AifJobCtrCopy: /* Container copy operation */ device_printf(sc->aac_dev, "(ConatainerCopy) container %d to %d\n", aif->data.PR[0].jd.client.container.src, aif->data.PR[0].jd.client.container.dst); break; case AifJobCtrCreateMirror: /* Container Create Mirror * operation */ device_printf(sc->aac_dev, "(ConatainerCreateMirror) container %d\n", aif->data.PR[0].jd.client.container.src); /* XXX two containers? */ break; case AifJobCtrMergeMirror: /* Container Merge Mirror * operation */ device_printf(sc->aac_dev, "(ConatainerMergeMirror) container %d\n", aif->data.PR[0].jd.client.container.src); /* XXX two containers? */ break; case AifJobCtrScrubMirror: /* Container Scrub Mirror * operation */ device_printf(sc->aac_dev, "(ConatainerScrubMirror) container %d\n", aif->data.PR[0].jd.client.container.src); break; case AifJobCtrRebuildRaid5: /* Container Rebuild Raid5 * operation */ device_printf(sc->aac_dev, "(ConatainerRebuildRaid5) container %d\n", aif->data.PR[0].jd.client.container.src); break; case AifJobCtrScrubRaid5: /* Container Scrub Raid5 * operation */ device_printf(sc->aac_dev, "(ConatainerScrubRaid5) container %d\n", aif->data.PR[0].jd.client.container.src); break; case AifJobCtrMorph: /* Container morph operation */ device_printf(sc->aac_dev, "(ConatainerMorph) container %d\n", aif->data.PR[0].jd.client.container.src); /* XXX two containers? */ break; case AifJobCtrPartCopy: /* Container Partition copy * operation */ device_printf(sc->aac_dev, "(ConatainerPartCopy) container %d to " "%d\n", aif->data.PR[0].jd.client.container.src, aif->data.PR[0].jd.client.container.dst); break; case AifJobCtrRebuildMirror: /* Container Rebuild Mirror * operation */ device_printf(sc->aac_dev, "(ConatainerRebuildMirror) container " "%d\n", aif->data.PR[0].jd.client.container.src); break; case AifJobCtrCrazyCache: /* crazy cache */ device_printf(sc->aac_dev, "(ConatainerCrazyCache) container %d\n", aif->data.PR[0].jd.client.container.src); /* XXX two containers? */ break; case AifJobFsCreate: /* File System Create * operation */ device_printf(sc->aac_dev, "(FsCreate)\n"); break; case AifJobFsVerify: /* File System Verify * operation */ device_printf(sc->aac_dev, "(FsVerivy)\n"); break; case AifJobFsExtend: /* File System Extend * operation */ device_printf(sc->aac_dev, "(FsExtend)\n"); break; case AifJobApiFormatNTFS: /* Format a drive to NTFS */ device_printf(sc->aac_dev, "(FormatNTFS)\n"); break; case AifJobApiFormatFAT: /* Format a drive to FAT */ device_printf(sc->aac_dev, "(FormatFAT)\n"); break; case AifJobApiUpdateSnapshot: /* update the read/write half * of a snapshot */ device_printf(sc->aac_dev, "(UpdateSnapshot)\n"); break; case AifJobApiFormatFAT32: /* Format a drive to FAT32 */ device_printf(sc->aac_dev, "(FormatFAT32)\n"); break; case AifJobCtlContinuousCtrVerify: /* Adapter operation */ device_printf(sc->aac_dev, "(ContinuousCtrVerify)\n"); break; default: device_printf(sc->aac_dev, "(%d)\n", aif->data.PR[0].jd.type); break; } break; } case AifCmdAPIReport: device_printf(sc->aac_dev, "APIReport (%d)\n", aif->seqNumber); break; case AifCmdDriverNotify: device_printf(sc->aac_dev, "DriverNotify (%d)\n", aif->seqNumber); break; default: device_printf(sc->aac_dev, "AIF %d (%d)\n", aif->command, aif->seqNumber); break; } } #endif /* AAC_DEBUG */