freebsd-skq/sys/dev/mps/mps_table.c
Pedro F. Giffuni 718cf2ccb9 sys/dev: further adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
2017-11-27 14:52:40 +00:00

556 lines
19 KiB
C

/*-
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
*
* Copyright (c) 2009 Yahoo! 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.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
/* Debugging tables for MPT2 */
/* TODO Move headers to mpsvar */
#include <sys/types.h>
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/kernel.h>
#include <sys/selinfo.h>
#include <sys/module.h>
#include <sys/bus.h>
#include <sys/conf.h>
#include <sys/bio.h>
#include <sys/malloc.h>
#include <sys/uio.h>
#include <sys/sysctl.h>
#include <sys/queue.h>
#include <sys/kthread.h>
#include <sys/taskqueue.h>
#include <machine/bus.h>
#include <machine/resource.h>
#include <sys/rman.h>
#include <cam/scsi/scsi_all.h>
#include <dev/mps/mpi/mpi2_type.h>
#include <dev/mps/mpi/mpi2.h>
#include <dev/mps/mpi/mpi2_ioc.h>
#include <dev/mps/mpi/mpi2_cnfg.h>
#include <dev/mps/mpi/mpi2_init.h>
#include <dev/mps/mpi/mpi2_tool.h>
#include <dev/mps/mps_ioctl.h>
#include <dev/mps/mpsvar.h>
#include <dev/mps/mps_table.h>
char *
mps_describe_table(struct mps_table_lookup *table, u_int code)
{
int i;
for (i = 0; table[i].string != NULL; i++) {
if (table[i].code == code)
return(table[i].string);
}
return(table[i+1].string);
}
struct mps_table_lookup mps_event_names[] = {
{"LogData", 0x01},
{"StateChange", 0x02},
{"HardResetReceived", 0x05},
{"EventChange", 0x0a},
{"TaskSetFull", 0x0e},
{"SasDeviceStatusChange", 0x0f},
{"IrOperationStatus", 0x14},
{"SasDiscovery", 0x16},
{"SasBroadcastPrimitive", 0x17},
{"SasInitDeviceStatusChange", 0x18},
{"SasInitTableOverflow", 0x19},
{"SasTopologyChangeList", 0x1c},
{"SasEnclDeviceStatusChange", 0x1d},
{"IrVolume", 0x1e},
{"IrPhysicalDisk", 0x1f},
{"IrConfigurationChangeList", 0x20},
{"LogEntryAdded", 0x21},
{"SasPhyCounter", 0x22},
{"GpioInterrupt", 0x23},
{"HbdPhyEvent", 0x24},
{NULL, 0},
{"Unknown Event", 0}
};
struct mps_table_lookup mps_phystatus_names[] = {
{"NewTargetAdded", 0x01},
{"TargetGone", 0x02},
{"PHYLinkStatusChange", 0x03},
{"PHYLinkStatusUnchanged", 0x04},
{"TargetMissing", 0x05},
{NULL, 0},
{"Unknown Status", 0}
};
struct mps_table_lookup mps_linkrate_names[] = {
{"PHY disabled", 0x01},
{"Speed Negotiation Failed", 0x02},
{"SATA OOB Complete", 0x03},
{"SATA Port Selector", 0x04},
{"SMP Reset in Progress", 0x05},
{"1.5Gbps", 0x08},
{"3.0Gbps", 0x09},
{"6.0Gbps", 0x0a},
{NULL, 0},
{"LinkRate Unknown", 0x00}
};
struct mps_table_lookup mps_sasdev0_devtype[] = {
{"End Device", 0x01},
{"Edge Expander", 0x02},
{"Fanout Expander", 0x03},
{NULL, 0},
{"No Device", 0x00}
};
struct mps_table_lookup mps_phyinfo_reason_names[] = {
{"Power On", 0x01},
{"Hard Reset", 0x02},
{"SMP Phy Control Link Reset", 0x03},
{"Loss DWORD Sync", 0x04},
{"Multiplex Sequence", 0x05},
{"I-T Nexus Loss Timer", 0x06},
{"Break Timeout Timer", 0x07},
{"PHY Test Function", 0x08},
{NULL, 0},
{"Unknown Reason", 0x00}
};
struct mps_table_lookup mps_whoinit_names[] = {
{"System BIOS", 0x01},
{"ROM BIOS", 0x02},
{"PCI Peer", 0x03},
{"Host Driver", 0x04},
{"Manufacturing", 0x05},
{NULL, 0},
{"Not Initialized", 0x00}
};
struct mps_table_lookup mps_sasdisc_reason[] = {
{"Discovery Started", 0x01},
{"Discovery Complete", 0x02},
{NULL, 0},
{"Unknown", 0x00}
};
struct mps_table_lookup mps_sastopo_exp[] = {
{"Added", 0x01},
{"Not Responding", 0x02},
{"Responding", 0x03},
{"Delay Not Responding", 0x04},
{NULL, 0},
{"Unknown", 0x00}
};
struct mps_table_lookup mps_sasdev_reason[] = {
{"SMART Data", 0x05},
{"Unsupported", 0x07},
{"Internal Device Reset", 0x08},
{"Task Abort Internal", 0x09},
{"Abort Task Set Internal", 0x0a},
{"Clear Task Set Internal", 0x0b},
{"Query Task Internal", 0x0c},
{"Async Notification", 0x0d},
{"Cmp Internal Device Reset", 0x0e},
{"Cmp Task Abort Internal", 0x0f},
{"Sata Init Failure", 0x10},
{NULL, 0},
{"Unknown", 0x00}
};
struct mps_table_lookup mps_iocstatus_string[] = {
{"success", MPI2_IOCSTATUS_SUCCESS},
{"invalid function", MPI2_IOCSTATUS_INVALID_FUNCTION},
{"scsi recovered error", MPI2_IOCSTATUS_SCSI_RECOVERED_ERROR},
{"scsi invalid dev handle", MPI2_IOCSTATUS_SCSI_INVALID_DEVHANDLE},
{"scsi device not there", MPI2_IOCSTATUS_SCSI_DEVICE_NOT_THERE},
{"scsi data overrun", MPI2_IOCSTATUS_SCSI_DATA_OVERRUN},
{"scsi data underrun", MPI2_IOCSTATUS_SCSI_DATA_UNDERRUN},
{"scsi io data error", MPI2_IOCSTATUS_SCSI_IO_DATA_ERROR},
{"scsi protocol error", MPI2_IOCSTATUS_SCSI_PROTOCOL_ERROR},
{"scsi task terminated", MPI2_IOCSTATUS_SCSI_TASK_TERMINATED},
{"scsi residual mismatch", MPI2_IOCSTATUS_SCSI_RESIDUAL_MISMATCH},
{"scsi task mgmt failed", MPI2_IOCSTATUS_SCSI_TASK_MGMT_FAILED},
{"scsi ioc terminated", MPI2_IOCSTATUS_SCSI_IOC_TERMINATED},
{"scsi ext terminated", MPI2_IOCSTATUS_SCSI_EXT_TERMINATED},
{"eedp guard error", MPI2_IOCSTATUS_EEDP_GUARD_ERROR},
{"eedp ref tag error", MPI2_IOCSTATUS_EEDP_REF_TAG_ERROR},
{"eedp app tag error", MPI2_IOCSTATUS_EEDP_APP_TAG_ERROR},
{NULL, 0},
{"unknown", 0x00}
};
struct mps_table_lookup mps_scsi_status_string[] = {
{"good", MPI2_SCSI_STATUS_GOOD},
{"check condition", MPI2_SCSI_STATUS_CHECK_CONDITION},
{"condition met", MPI2_SCSI_STATUS_CONDITION_MET},
{"busy", MPI2_SCSI_STATUS_BUSY},
{"intermediate", MPI2_SCSI_STATUS_INTERMEDIATE},
{"intermediate condmet", MPI2_SCSI_STATUS_INTERMEDIATE_CONDMET},
{"reservation conflict", MPI2_SCSI_STATUS_RESERVATION_CONFLICT},
{"command terminated", MPI2_SCSI_STATUS_COMMAND_TERMINATED},
{"task set full", MPI2_SCSI_STATUS_TASK_SET_FULL},
{"aca active", MPI2_SCSI_STATUS_ACA_ACTIVE},
{"task aborted", MPI2_SCSI_STATUS_TASK_ABORTED},
{NULL, 0},
{"unknown", 0x00}
};
struct mps_table_lookup mps_scsi_taskmgmt_string[] = {
{"task mgmt request completed", MPI2_SCSITASKMGMT_RSP_TM_COMPLETE},
{"invalid frame", MPI2_SCSITASKMGMT_RSP_INVALID_FRAME},
{"task mgmt request not supp", MPI2_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED},
{"task mgmt request failed", MPI2_SCSITASKMGMT_RSP_TM_FAILED},
{"task mgmt request_succeeded", MPI2_SCSITASKMGMT_RSP_TM_SUCCEEDED},
{"invalid lun", MPI2_SCSITASKMGMT_RSP_TM_INVALID_LUN},
{"overlapped tag attempt", 0xA},
{"task queued on IOC", MPI2_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC},
{NULL, 0},
{"unknown", 0x00}
};
void
mps_describe_devinfo(uint32_t devinfo, char *string, int len)
{
snprintf(string, len, "%b,%s", devinfo,
"\20" "\4SataHost" "\5SmpInit" "\6StpInit" "\7SspInit"
"\10SataDev" "\11SmpTarg" "\12StpTarg" "\13SspTarg" "\14Direct"
"\15LsiDev" "\16AtapiDev" "\17SepDev",
mps_describe_table(mps_sasdev0_devtype, devinfo & 0x03));
}
void
mps_print_iocfacts(struct mps_softc *sc, MPI2_IOC_FACTS_REPLY *facts)
{
MPS_PRINTFIELD_START(sc, "IOCFacts");
MPS_PRINTFIELD(sc, facts, MsgVersion, 0x%x);
MPS_PRINTFIELD(sc, facts, HeaderVersion, 0x%x);
MPS_PRINTFIELD(sc, facts, IOCNumber, %d);
MPS_PRINTFIELD(sc, facts, IOCExceptions, 0x%x);
MPS_PRINTFIELD(sc, facts, MaxChainDepth, %d);
mps_print_field(sc, "WhoInit: %s\n",
mps_describe_table(mps_whoinit_names, facts->WhoInit));
MPS_PRINTFIELD(sc, facts, NumberOfPorts, %d);
MPS_PRINTFIELD(sc, facts, MaxMSIxVectors, %d);
MPS_PRINTFIELD(sc, facts, RequestCredit, %d);
MPS_PRINTFIELD(sc, facts, ProductID, 0x%x);
mps_print_field(sc, "IOCCapabilities: %b\n",
facts->IOCCapabilities, "\20" "\3ScsiTaskFull" "\4DiagTrace"
"\5SnapBuf" "\6ExtBuf" "\7EEDP" "\10BiDirTarg" "\11Multicast"
"\14TransRetry" "\15IR" "\16EventReplay" "\17RaidAccel"
"\20MSIXIndex" "\21HostDisc");
mps_print_field(sc, "FWVersion= %d-%d-%d-%d\n",
facts->FWVersion.Struct.Major,
facts->FWVersion.Struct.Minor,
facts->FWVersion.Struct.Unit,
facts->FWVersion.Struct.Dev);
MPS_PRINTFIELD(sc, facts, IOCRequestFrameSize, %d);
MPS_PRINTFIELD(sc, facts, MaxInitiators, %d);
MPS_PRINTFIELD(sc, facts, MaxTargets, %d);
MPS_PRINTFIELD(sc, facts, MaxSasExpanders, %d);
MPS_PRINTFIELD(sc, facts, MaxEnclosures, %d);
mps_print_field(sc, "ProtocolFlags: %b\n",
facts->ProtocolFlags, "\20" "\1ScsiTarg" "\2ScsiInit");
MPS_PRINTFIELD(sc, facts, HighPriorityCredit, %d);
MPS_PRINTFIELD(sc, facts, MaxReplyDescriptorPostQueueDepth, %d);
MPS_PRINTFIELD(sc, facts, ReplyFrameSize, %d);
MPS_PRINTFIELD(sc, facts, MaxVolumes, %d);
MPS_PRINTFIELD(sc, facts, MaxDevHandle, %d);
MPS_PRINTFIELD(sc, facts, MaxPersistentEntries, %d);
}
void
mps_print_portfacts(struct mps_softc *sc, MPI2_PORT_FACTS_REPLY *facts)
{
MPS_PRINTFIELD_START(sc, "PortFacts");
MPS_PRINTFIELD(sc, facts, PortNumber, %d);
MPS_PRINTFIELD(sc, facts, PortType, 0x%x);
MPS_PRINTFIELD(sc, facts, MaxPostedCmdBuffers, %d);
}
void
mps_print_evt_generic(struct mps_softc *sc, MPI2_EVENT_NOTIFICATION_REPLY *event)
{
MPS_PRINTFIELD_START(sc, "EventReply");
MPS_PRINTFIELD(sc, event, EventDataLength, %d);
MPS_PRINTFIELD(sc, event, AckRequired, %d);
mps_print_field(sc, "Event: %s (0x%x)\n",
mps_describe_table(mps_event_names, event->Event), event->Event);
MPS_PRINTFIELD(sc, event, EventContext, 0x%x);
}
void
mps_print_sasdev0(struct mps_softc *sc, MPI2_CONFIG_PAGE_SAS_DEV_0 *buf)
{
MPS_PRINTFIELD_START(sc, "SAS Device Page 0");
MPS_PRINTFIELD(sc, buf, Slot, %d);
MPS_PRINTFIELD(sc, buf, EnclosureHandle, 0x%x);
mps_print_field(sc, "SASAddress: 0x%jx\n",
mps_to_u64(&buf->SASAddress));
MPS_PRINTFIELD(sc, buf, ParentDevHandle, 0x%x);
MPS_PRINTFIELD(sc, buf, PhyNum, %d);
MPS_PRINTFIELD(sc, buf, AccessStatus, 0x%x);
MPS_PRINTFIELD(sc, buf, DevHandle, 0x%x);
MPS_PRINTFIELD(sc, buf, AttachedPhyIdentifier, 0x%x);
MPS_PRINTFIELD(sc, buf, ZoneGroup, %d);
mps_print_field(sc, "DeviceInfo: %b,%s\n", buf->DeviceInfo,
"\20" "\4SataHost" "\5SmpInit" "\6StpInit" "\7SspInit"
"\10SataDev" "\11SmpTarg" "\12StpTarg" "\13SspTarg" "\14Direct"
"\15LsiDev" "\16AtapiDev" "\17SepDev",
mps_describe_table(mps_sasdev0_devtype, buf->DeviceInfo & 0x03));
MPS_PRINTFIELD(sc, buf, Flags, 0x%x);
MPS_PRINTFIELD(sc, buf, PhysicalPort, %d);
MPS_PRINTFIELD(sc, buf, MaxPortConnections, %d);
mps_print_field(sc, "DeviceName: 0x%jx\n",
mps_to_u64(&buf->DeviceName));
MPS_PRINTFIELD(sc, buf, PortGroups, %d);
MPS_PRINTFIELD(sc, buf, DmaGroup, %d);
MPS_PRINTFIELD(sc, buf, ControlGroup, %d);
}
void
mps_print_evt_sas(struct mps_softc *sc, MPI2_EVENT_NOTIFICATION_REPLY *event)
{
mps_print_evt_generic(sc, event);
switch(event->Event) {
case MPI2_EVENT_SAS_DISCOVERY:
{
MPI2_EVENT_DATA_SAS_DISCOVERY *data;
data = (MPI2_EVENT_DATA_SAS_DISCOVERY *)&event->EventData;
mps_print_field(sc, "Flags: %b\n", data->Flags,
"\20" "\1InProgress" "\2DeviceChange");
mps_print_field(sc, "ReasonCode: %s\n",
mps_describe_table(mps_sasdisc_reason, data->ReasonCode));
MPS_PRINTFIELD(sc, data, PhysicalPort, %d);
mps_print_field(sc, "DiscoveryStatus: %b\n",
data->DiscoveryStatus, "\20"
"\1Loop" "\2UnaddressableDev" "\3DupSasAddr" "\5SmpTimeout"
"\6ExpRouteFull" "\7RouteIndexError" "\10SmpFailed"
"\11SmpCrcError" "\12SubSubLink" "\13TableTableLink"
"\14UnsupDevice" "\15TableSubLink" "\16MultiDomain"
"\17MultiSub" "\20MultiSubSub" "\34DownstreamInit"
"\35MaxPhys" "\36MaxTargs" "\37MaxExpanders"
"\40MaxEnclosures");
break;
}
case MPI2_EVENT_SAS_TOPOLOGY_CHANGE_LIST:
{
MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST *data;
MPI2_EVENT_SAS_TOPO_PHY_ENTRY *phy;
int i, phynum;
data = (MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST *)
&event->EventData;
MPS_PRINTFIELD(sc, data, EnclosureHandle, 0x%x);
MPS_PRINTFIELD(sc, data, ExpanderDevHandle, 0x%x);
MPS_PRINTFIELD(sc, data, NumPhys, %d);
MPS_PRINTFIELD(sc, data, NumEntries, %d);
MPS_PRINTFIELD(sc, data, StartPhyNum, %d);
mps_print_field(sc, "ExpStatus: %s (0x%x)\n",
mps_describe_table(mps_sastopo_exp, data->ExpStatus),
data->ExpStatus);
MPS_PRINTFIELD(sc, data, PhysicalPort, %d);
for (i = 0; i < data->NumEntries; i++) {
phy = &data->PHY[i];
phynum = data->StartPhyNum + i;
mps_print_field(sc,
"PHY[%d].AttachedDevHandle: 0x%04x\n", phynum,
phy->AttachedDevHandle);
mps_print_field(sc,
"PHY[%d].LinkRate: %s (0x%x)\n", phynum,
mps_describe_table(mps_linkrate_names,
(phy->LinkRate >> 4) & 0xf), phy->LinkRate);
mps_print_field(sc, "PHY[%d].PhyStatus: %s\n",
phynum, mps_describe_table(mps_phystatus_names,
phy->PhyStatus));
}
break;
}
case MPI2_EVENT_SAS_ENCL_DEVICE_STATUS_CHANGE:
{
MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE *data;
data = (MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE *)
&event->EventData;
MPS_PRINTFIELD(sc, data, EnclosureHandle, 0x%x);
mps_print_field(sc, "ReasonCode: %s\n",
mps_describe_table(mps_sastopo_exp, data->ReasonCode));
MPS_PRINTFIELD(sc, data, PhysicalPort, %d);
MPS_PRINTFIELD(sc, data, NumSlots, %d);
MPS_PRINTFIELD(sc, data, StartSlot, %d);
MPS_PRINTFIELD(sc, data, PhyBits, 0x%x);
break;
}
case MPI2_EVENT_SAS_DEVICE_STATUS_CHANGE:
{
MPI2_EVENT_DATA_SAS_DEVICE_STATUS_CHANGE *data;
data = (MPI2_EVENT_DATA_SAS_DEVICE_STATUS_CHANGE *)
&event->EventData;
MPS_PRINTFIELD(sc, data, TaskTag, 0x%x);
mps_print_field(sc, "ReasonCode: %s\n",
mps_describe_table(mps_sasdev_reason, data->ReasonCode));
MPS_PRINTFIELD(sc, data, ASC, 0x%x);
MPS_PRINTFIELD(sc, data, ASCQ, 0x%x);
MPS_PRINTFIELD(sc, data, DevHandle, 0x%x);
mps_print_field(sc, "SASAddress: 0x%jx\n",
mps_to_u64(&data->SASAddress));
}
default:
break;
}
}
void
mps_print_expander1(struct mps_softc *sc, MPI2_CONFIG_PAGE_EXPANDER_1 *buf)
{
MPS_PRINTFIELD_START(sc, "SAS Expander Page 1 #%d", buf->Phy);
MPS_PRINTFIELD(sc, buf, PhysicalPort, %d);
MPS_PRINTFIELD(sc, buf, NumPhys, %d);
MPS_PRINTFIELD(sc, buf, Phy, %d);
MPS_PRINTFIELD(sc, buf, NumTableEntriesProgrammed, %d);
mps_print_field(sc, "ProgrammedLinkRate: %s (0x%x)\n",
mps_describe_table(mps_linkrate_names,
(buf->ProgrammedLinkRate >> 4) & 0xf), buf->ProgrammedLinkRate);
mps_print_field(sc, "HwLinkRate: %s (0x%x)\n",
mps_describe_table(mps_linkrate_names,
(buf->HwLinkRate >> 4) & 0xf), buf->HwLinkRate);
MPS_PRINTFIELD(sc, buf, AttachedDevHandle, 0x%04x);
mps_print_field(sc, "PhyInfo Reason: %s (0x%x)\n",
mps_describe_table(mps_phyinfo_reason_names,
(buf->PhyInfo >> 16) & 0xf), buf->PhyInfo);
mps_print_field(sc, "AttachedDeviceInfo: %b,%s\n",
buf->AttachedDeviceInfo, "\20" "\4SATAhost" "\5SMPinit" "\6STPinit"
"\7SSPinit" "\10SATAdev" "\11SMPtarg" "\12STPtarg" "\13SSPtarg"
"\14Direct" "\15LSIdev" "\16ATAPIdev" "\17SEPdev",
mps_describe_table(mps_sasdev0_devtype,
buf->AttachedDeviceInfo & 0x03));
MPS_PRINTFIELD(sc, buf, ExpanderDevHandle, 0x%04x);
MPS_PRINTFIELD(sc, buf, ChangeCount, %d);
mps_print_field(sc, "NegotiatedLinkRate: %s (0x%x)\n",
mps_describe_table(mps_linkrate_names,
buf->NegotiatedLinkRate & 0xf), buf->NegotiatedLinkRate);
MPS_PRINTFIELD(sc, buf, PhyIdentifier, %d);
MPS_PRINTFIELD(sc, buf, AttachedPhyIdentifier, %d);
MPS_PRINTFIELD(sc, buf, DiscoveryInfo, 0x%x);
MPS_PRINTFIELD(sc, buf, AttachedPhyInfo, 0x%x);
mps_print_field(sc, "AttachedPhyInfo Reason: %s (0x%x)\n",
mps_describe_table(mps_phyinfo_reason_names,
buf->AttachedPhyInfo & 0xf), buf->AttachedPhyInfo);
MPS_PRINTFIELD(sc, buf, ZoneGroup, %d);
MPS_PRINTFIELD(sc, buf, SelfConfigStatus, 0x%x);
}
void
mps_print_sasphy0(struct mps_softc *sc, MPI2_CONFIG_PAGE_SAS_PHY_0 *buf)
{
MPS_PRINTFIELD_START(sc, "SAS PHY Page 0");
MPS_PRINTFIELD(sc, buf, OwnerDevHandle, 0x%04x);
MPS_PRINTFIELD(sc, buf, AttachedDevHandle, 0x%04x);
MPS_PRINTFIELD(sc, buf, AttachedPhyIdentifier, %d);
mps_print_field(sc, "AttachedPhyInfo Reason: %s (0x%x)\n",
mps_describe_table(mps_phyinfo_reason_names,
buf->AttachedPhyInfo & 0xf), buf->AttachedPhyInfo);
mps_print_field(sc, "ProgrammedLinkRate: %s (0x%x)\n",
mps_describe_table(mps_linkrate_names,
(buf->ProgrammedLinkRate >> 4) & 0xf), buf->ProgrammedLinkRate);
mps_print_field(sc, "HwLinkRate: %s (0x%x)\n",
mps_describe_table(mps_linkrate_names,
(buf->HwLinkRate >> 4) & 0xf), buf->HwLinkRate);
MPS_PRINTFIELD(sc, buf, ChangeCount, %d);
MPS_PRINTFIELD(sc, buf, Flags, 0x%x);
mps_print_field(sc, "PhyInfo Reason: %s (0x%x)\n",
mps_describe_table(mps_phyinfo_reason_names,
(buf->PhyInfo >> 16) & 0xf), buf->PhyInfo);
mps_print_field(sc, "NegotiatedLinkRate: %s (0x%x)\n",
mps_describe_table(mps_linkrate_names,
buf->NegotiatedLinkRate & 0xf), buf->NegotiatedLinkRate);
}
void
mps_print_sgl(struct mps_softc *sc, struct mps_command *cm, int offset)
{
MPI2_SGE_SIMPLE64 *sge;
MPI2_SGE_CHAIN32 *sgc;
MPI2_REQUEST_HEADER *req;
struct mps_chain *chain = NULL;
char *frame;
u_int i = 0, flags;
req = (MPI2_REQUEST_HEADER *)cm->cm_req;
frame = (char *)cm->cm_req;
sge = (MPI2_SGE_SIMPLE64 *)&frame[offset * 4];
printf("SGL for command %p\n", cm);
hexdump(frame, 128, NULL, 0);
while (frame != NULL) {
flags = le32toh(sge->FlagsLength) >> MPI2_SGE_FLAGS_SHIFT;
printf("seg%d flags=0x%02x len=0x%06x addr=0x%016jx\n",
i, flags, le32toh(sge->FlagsLength) & 0xffffff,
mps_to_u64(&sge->Address));
if (flags & (MPI2_SGE_FLAGS_END_OF_LIST |
MPI2_SGE_FLAGS_END_OF_BUFFER))
break;
sge++;
i++;
if (flags & MPI2_SGE_FLAGS_LAST_ELEMENT) {
sgc = (MPI2_SGE_CHAIN32 *)sge;
printf("chain flags=0x%x len=0x%x Offset=0x%x "
"Address=0x%x\n", sgc->Flags, le16toh(sgc->Length),
sgc->NextChainOffset, le32toh(sgc->Address));
if (chain == NULL)
chain = TAILQ_FIRST(&cm->cm_chain_list);
else
chain = TAILQ_NEXT(chain, chain_link);
frame = (char *)chain->chain;
sge = (MPI2_SGE_SIMPLE64 *)frame;
hexdump(frame, 128, NULL, 0);
}
}
}
void
mps_print_scsiio_cmd(struct mps_softc *sc, struct mps_command *cm)
{
MPI2_SCSI_IO_REQUEST *req;
req = (MPI2_SCSI_IO_REQUEST *)cm->cm_req;
mps_print_sgl(sc, cm, req->SGLOffset0);
}