static int
mpssas_volume_add(struct mps_softc *sc, u16 handle)
{
struct mpssas_softc *sassc;
struct mpssas_target *targ;
u64 wwid;
unsigned int id;
int error = 0;
struct mpssas_lun *lun;
sassc = sc->sassc;
mpssas_startup_increment(sassc);
/* wwid is endian safe */
mps_config_get_volume_wwid(sc, handle, &wwid);
if (!wwid) {
printf("%s: invalid WWID; cannot add volume to mapping table\n",
__func__);
error = ENXIO;
goto out;
}
id = mps_mapping_get_raid_id(sc, wwid, handle);
if (id == MPS_MAP_BAD_ID) {
printf("%s: could not get ID for volume with handle 0x%04x and "
"WWID 0x%016llx\n", __func__, handle,
(unsigned long long)wwid);
error = ENXIO;
goto out;
}
targ = &sassc->targets[id];
targ->tid = id;
targ->handle = handle;
targ->devname = wwid;
TAILQ_INIT(&targ->commands);
TAILQ_INIT(&targ->timedout_commands);
while(!SLIST_EMPTY(&targ->luns)) {
lun = SLIST_FIRST(&targ->luns);
SLIST_REMOVE_HEAD(&targ->luns, lun_link);
free(lun, M_MPT2);
}
SLIST_INIT(&targ->luns);
#if __FreeBSD_version < 1000039
if ((sassc->flags & MPSSAS_IN_STARTUP) == 0)
#endif
mpssas_rescan_target(sc, targ);
mps_dprint(sc, MPS_MAPPING, "RAID target id %d added (WWID = 0x%jx)\n",
targ->tid, wwid);
out:
mpssas_startup_decrement(sassc);
return (error);
}
static int
mpssas_volume_add(struct mps_softc *sc, Mpi2EventIrConfigElement_t *element)
{
struct mpssas_softc *sassc;
struct mpssas_target *targ;
u64 wwid;
u16 handle = le16toh(element->VolDevHandle);
unsigned int id;
int error = 0;
sassc = sc->sassc;
mpssas_startup_increment(sassc);
mps_config_get_volume_wwid(sc, handle, &wwid);
if (!wwid) {
kprintf("%s: invalid WWID; cannot add volume to mapping table\n",
__func__);
error = ENXIO;
goto out;
}
id = mps_mapping_get_raid_id(sc, wwid, handle);
if (id == MPS_MAP_BAD_ID) {
kprintf("%s: could not get ID for volume with handle 0x%04x and "
"WWID 0x%016llx\n", __func__, handle,
(unsigned long long)wwid);
error = ENXIO;
goto out;
}
targ = &sassc->targets[id];
targ->tid = id;
targ->handle = handle;
targ->devname = wwid;
TAILQ_INIT(&targ->commands);
TAILQ_INIT(&targ->timedout_commands);
SLIST_INIT(&targ->luns);
if ((sassc->flags & MPSSAS_IN_STARTUP) == 0)
mpssas_rescan_target(sc, targ);
mps_dprint(sc, MPS_INFO, "RAID target id %d added (WWID = 0x%jx)\n",
targ->tid, wwid);
out:
mpssas_startup_decrement(sassc);
return (error);
}
static int
mpssas_add_device(struct mps_softc *sc, u16 handle, u8 linkrate){
char devstring[80];
struct mpssas_softc *sassc;
struct mpssas_target *targ;
Mpi2ConfigReply_t mpi_reply;
Mpi2SasDevicePage0_t config_page;
uint64_t sas_address, sata_sas_address;
uint64_t parent_sas_address = 0;
u16 ioc_pg8_flags = le16toh(sc->ioc_pg8.Flags);
u32 device_info, parent_devinfo = 0;
unsigned int id;
int ret;
int error = 0;
sassc = sc->sassc;
mpssas_startup_increment(sassc);
if ((mps_config_get_sas_device_pg0(sc, &mpi_reply, &config_page,
MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle))) {
kprintf("%s: error reading SAS device page0\n", __func__);
error = ENXIO;
goto out;
}
device_info = le32toh(config_page.DeviceInfo);
if (((device_info & MPI2_SAS_DEVICE_INFO_SMP_TARGET) == 0)
&& (config_page.ParentDevHandle != 0)) {
Mpi2ConfigReply_t tmp_mpi_reply;
Mpi2SasDevicePage0_t parent_config_page;
if ((mps_config_get_sas_device_pg0(sc, &tmp_mpi_reply,
&parent_config_page, MPI2_SAS_DEVICE_PGAD_FORM_HANDLE,
le16toh(config_page.ParentDevHandle)))) {
kprintf("%s: error reading SAS device %#x page0\n",
__func__, le16toh(config_page.ParentDevHandle));
} else {
parent_sas_address = parent_config_page.SASAddress.High;
parent_sas_address = (parent_sas_address << 32) |
parent_config_page.SASAddress.Low;
parent_devinfo = le32toh(parent_config_page.DeviceInfo);
}
}
/* TODO Check proper endianess */
sas_address = config_page.SASAddress.High;
sas_address = (sas_address << 32) |
config_page.SASAddress.Low;
if ((ioc_pg8_flags & MPI2_IOCPAGE8_FLAGS_MASK_MAPPING_MODE)
== MPI2_IOCPAGE8_FLAGS_DEVICE_PERSISTENCE_MAPPING) {
if (device_info & MPI2_SAS_DEVICE_INFO_SATA_DEVICE) {
ret = mpssas_get_sas_address_for_sata_disk(sc,
&sata_sas_address, handle, device_info);
if (!ret)
id = mps_mapping_get_sas_id(sc,
sata_sas_address, handle);
else
id = mps_mapping_get_sas_id(sc,
sas_address, handle);
} else
id = mps_mapping_get_sas_id(sc, sas_address,
handle);
} else
id = mps_mapping_get_sas_id(sc, sas_address, handle);
if (id == MPS_MAP_BAD_ID) {
kprintf("failure at %s:%d/%s()! Could not get ID for device "
"with handle 0x%04x\n", __FILE__, __LINE__, __func__,
handle);
error = ENXIO;
goto out;
}
mps_vprintf(sc, "SAS Address from SAS device page0 = %jx\n",
sas_address);
targ = &sassc->targets[id];
targ->devinfo = device_info;
targ->devname = le32toh(config_page.DeviceName.High);
targ->devname = (targ->devname << 32) |
le32toh(config_page.DeviceName.Low);
targ->encl_handle = le16toh(config_page.EnclosureHandle);
targ->encl_slot = le16toh(config_page.Slot);
targ->handle = handle;
targ->parent_handle = le16toh(config_page.ParentDevHandle);
targ->sasaddr = mps_to_u64(&config_page.SASAddress);
targ->parent_sasaddr = le64toh(parent_sas_address);
targ->parent_devinfo = parent_devinfo;
targ->tid = id;
targ->linkrate = (linkrate>>4);
targ->flags = 0;
TAILQ_INIT(&targ->commands);
TAILQ_INIT(&targ->timedout_commands);
SLIST_INIT(&targ->luns);
mps_describe_devinfo(targ->devinfo, devstring, 80);
mps_vprintf(sc, "Found device <%s> <%s> <0x%04x> <%d/%d>\n", devstring,
mps_describe_table(mps_linkrate_names, targ->linkrate),
targ->handle, targ->encl_handle, targ->encl_slot);
if ((sassc->flags & MPSSAS_IN_STARTUP) == 0)
mpssas_rescan_target(sc, targ);
mps_vprintf(sc, "Target id 0x%x added\n", targ->tid);
out:
mpssas_startup_decrement(sassc);
return (error);
}
/**
* _mps_fw_work - delayed task for processing firmware events
* @sc: per adapter object
* @fw_event: The fw_event_work object
* Context: user.
*
* Return nothing.
*/
static void
mpssas_fw_work(struct mps_softc *sc, struct mps_fw_event_work *fw_event)
{
struct mpssas_softc *sassc;
sassc = sc->sassc;
switch (fw_event->event) {
case MPI2_EVENT_SAS_TOPOLOGY_CHANGE_LIST:
{
MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST *data;
MPI2_EVENT_SAS_TOPO_PHY_ENTRY *phy;
int i;
data = (MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST *)
fw_event->event_data;
mps_mapping_topology_change_event(sc, fw_event->event_data);
for (i = 0; i < data->NumEntries; i++) {
phy = &data->PHY[i];
switch (phy->PhyStatus & MPI2_EVENT_SAS_TOPO_RC_MASK) {
case MPI2_EVENT_SAS_TOPO_RC_TARG_ADDED:
if (mpssas_add_device(sc,
phy->AttachedDevHandle, phy->LinkRate)){
kprintf("%s: failed to add device with "
"handle 0x%x\n", __func__,
phy->AttachedDevHandle);
mpssas_prepare_remove(sassc, phy->
AttachedDevHandle);
}
break;
case MPI2_EVENT_SAS_TOPO_RC_TARG_NOT_RESPONDING:
mpssas_prepare_remove(sassc, phy->
AttachedDevHandle);
break;
case MPI2_EVENT_SAS_TOPO_RC_PHY_CHANGED:
case MPI2_EVENT_SAS_TOPO_RC_NO_CHANGE:
case MPI2_EVENT_SAS_TOPO_RC_DELAY_NOT_RESPONDING:
default:
break;
}
}
/*
* refcount was incremented for this event in
* mpssas_evt_handler. Decrement it here because the event has
* been processed.
*/
mpssas_startup_decrement(sassc);
break;
}
case MPI2_EVENT_SAS_DISCOVERY:
{
MPI2_EVENT_DATA_SAS_DISCOVERY *data;
data = (MPI2_EVENT_DATA_SAS_DISCOVERY *)fw_event->event_data;
if (data->ReasonCode & MPI2_EVENT_SAS_DISC_RC_STARTED)
mps_dprint(sc, MPS_TRACE,"SAS discovery start event\n");
if (data->ReasonCode & MPI2_EVENT_SAS_DISC_RC_COMPLETED) {
mps_dprint(sc, MPS_TRACE,"SAS discovery stop event\n");
sassc->flags &= ~MPSSAS_IN_DISCOVERY;
mpssas_discovery_end(sassc);
}
break;
}
case MPI2_EVENT_SAS_ENCL_DEVICE_STATUS_CHANGE:
{
Mpi2EventDataSasEnclDevStatusChange_t *data;
data = (Mpi2EventDataSasEnclDevStatusChange_t *)
fw_event->event_data;
mps_mapping_enclosure_dev_status_change_event(sc,
fw_event->event_data);
break;
}
case MPI2_EVENT_IR_CONFIGURATION_CHANGE_LIST:
{
Mpi2EventIrConfigElement_t *element;
int i;
u8 foreign_config;
Mpi2EventDataIrConfigChangeList_t *event_data;
struct mpssas_target *targ;
unsigned int id;
event_data = fw_event->event_data;
foreign_config = (le32toh(event_data->Flags) &
MPI2_EVENT_IR_CHANGE_FLAGS_FOREIGN_CONFIG) ? 1 : 0;
element =
(Mpi2EventIrConfigElement_t *)&event_data->ConfigElement[0];
id = mps_mapping_get_raid_id_from_handle
(sc, element->VolDevHandle);
mps_mapping_ir_config_change_event(sc, event_data);
for (i = 0; i < event_data->NumElements; i++, element++) {
switch (element->ReasonCode) {
case MPI2_EVENT_IR_CHANGE_RC_VOLUME_CREATED:
case MPI2_EVENT_IR_CHANGE_RC_ADDED:
if (!foreign_config) {
if (mpssas_volume_add(sc, element)) {
kprintf("%s: failed to add RAID "
"volume with handle 0x%x\n",
__func__, le16toh(element->
VolDevHandle));
}
}
break;
case MPI2_EVENT_IR_CHANGE_RC_VOLUME_DELETED:
case MPI2_EVENT_IR_CHANGE_RC_REMOVED:
/*
* Rescan after volume is deleted or removed.
*/
if (!foreign_config) {
if (id == MPS_MAP_BAD_ID) {
kprintf("%s: could not get ID "
"for volume with handle "
"0x%04x\n", __func__,
element->VolDevHandle);
break;
}
targ = &sassc->targets[id];
targ->handle = 0x0;
targ->encl_slot = 0x0;
targ->encl_handle = 0x0;
targ->exp_dev_handle = 0x0;
targ->phy_num = 0x0;
targ->linkrate = 0x0;
mpssas_rescan_target(sc, targ);
kprintf("RAID target id 0x%x removed\n",
targ->tid);
}
break;
case MPI2_EVENT_IR_CHANGE_RC_PD_CREATED:
/*
* Phys Disk of a volume has been created. Hide
* it from the OS.
*/
mpssas_prepare_remove(sassc, element->
PhysDiskDevHandle);
break;
case MPI2_EVENT_IR_CHANGE_RC_PD_DELETED:
/*
* Phys Disk of a volume has been deleted.
* Expose it to the OS.
*/
if (mpssas_add_device(sc,
element->PhysDiskDevHandle, 0)){
kprintf("%s: failed to add device with "
"handle 0x%x\n", __func__,
element->PhysDiskDevHandle);
mpssas_prepare_remove(sassc, element->
PhysDiskDevHandle);
}
break;
}
}
/*
* refcount was incremented for this event in
* mpssas_evt_handler. Decrement it here because the event has
* been processed.
*/
mpssas_startup_decrement(sassc);
break;
}
case MPI2_EVENT_IR_VOLUME:
{
Mpi2EventDataIrVolume_t *event_data = fw_event->event_data;
/*
* Informational only.
*/
mps_dprint(sc, MPS_INFO, "Received IR Volume event:\n");
switch (event_data->ReasonCode) {
case MPI2_EVENT_IR_VOLUME_RC_SETTINGS_CHANGED:
mps_dprint(sc, MPS_INFO, " Volume Settings "
"changed from 0x%x to 0x%x for Volome with "
"handle 0x%x", event_data->PreviousValue,
event_data->NewValue,
event_data->VolDevHandle);
break;
case MPI2_EVENT_IR_VOLUME_RC_STATUS_FLAGS_CHANGED:
mps_dprint(sc, MPS_INFO, " Volume Status "
"changed from 0x%x to 0x%x for Volome with "
"handle 0x%x", event_data->PreviousValue,
event_data->NewValue,
event_data->VolDevHandle);
break;
case MPI2_EVENT_IR_VOLUME_RC_STATE_CHANGED:
mps_dprint(sc, MPS_INFO, " Volume State "
"changed from 0x%x to 0x%x for Volome with "
"handle 0x%x", event_data->PreviousValue,
event_data->NewValue,
event_data->VolDevHandle);
break;
default:
break;
}
break;
}
case MPI2_EVENT_IR_PHYSICAL_DISK:
{
Mpi2EventDataIrPhysicalDisk_t *event_data =
fw_event->event_data;
/*
* Informational only.
*/
mps_dprint(sc, MPS_INFO, "Received IR Phys Disk event:\n");
switch (event_data->ReasonCode) {
case MPI2_EVENT_IR_PHYSDISK_RC_SETTINGS_CHANGED:
mps_dprint(sc, MPS_INFO, " Phys Disk Settings "
"changed from 0x%x to 0x%x for Phys Disk Number "
"%d and handle 0x%x at Enclosure handle 0x%x, Slot "
"%d", event_data->PreviousValue,
event_data->NewValue, event_data->PhysDiskNum,
event_data->PhysDiskDevHandle,
event_data->EnclosureHandle, event_data->Slot);
break;
case MPI2_EVENT_IR_PHYSDISK_RC_STATUS_FLAGS_CHANGED:
mps_dprint(sc, MPS_INFO, " Phys Disk Status changed "
"from 0x%x to 0x%x for Phys Disk Number %d and "
"handle 0x%x at Enclosure handle 0x%x, Slot %d",
event_data->PreviousValue, event_data->NewValue,
event_data->PhysDiskNum,
event_data->PhysDiskDevHandle,
event_data->EnclosureHandle, event_data->Slot);
break;
case MPI2_EVENT_IR_PHYSDISK_RC_STATE_CHANGED:
mps_dprint(sc, MPS_INFO, " Phys Disk State changed "
"from 0x%x to 0x%x for Phys Disk Number %d and "
"handle 0x%x at Enclosure handle 0x%x, Slot %d",
event_data->PreviousValue, event_data->NewValue,
event_data->PhysDiskNum,
event_data->PhysDiskDevHandle,
event_data->EnclosureHandle, event_data->Slot);
break;
default:
break;
}
break;
}
case MPI2_EVENT_IR_OPERATION_STATUS:
{
Mpi2EventDataIrOperationStatus_t *event_data =
fw_event->event_data;
/*
* Informational only.
*/
mps_dprint(sc, MPS_INFO, "Received IR Op Status event:\n");
mps_dprint(sc, MPS_INFO, " RAID Operation of %d is %d "
"percent complete for Volume with handle 0x%x",
event_data->RAIDOperation, event_data->PercentComplete,
event_data->VolDevHandle);
break;
}
case MPI2_EVENT_LOG_ENTRY_ADDED:
{
pMpi2EventDataLogEntryAdded_t logEntry;
uint16_t logQualifier;
uint8_t logCode;
logEntry = (pMpi2EventDataLogEntryAdded_t)fw_event->event_data;
logQualifier = logEntry->LogEntryQualifier;
if (logQualifier == MPI2_WD_LOG_ENTRY) {
logCode = logEntry->LogData[0];
switch (logCode) {
case MPI2_WD_SSD_THROTTLING:
kprintf("WarpDrive Warning: IO Throttling has "
"occurred in the WarpDrive subsystem. "
"Check WarpDrive documentation for "
"additional details\n");
break;
case MPI2_WD_DRIVE_LIFE_WARN:
kprintf("WarpDrive Warning: Program/Erase "
"Cycles for the WarpDrive subsystem in "
"degraded range. Check WarpDrive "
"documentation for additional details\n");
break;
case MPI2_WD_DRIVE_LIFE_DEAD:
kprintf("WarpDrive Fatal Error: There are no "
"Program/Erase Cycles for the WarpDrive "
"subsystem. The storage device will be in "
"read-only mode. Check WarpDrive "
"documentation for additional details\n");
break;
case MPI2_WD_RAIL_MON_FAIL:
kprintf("WarpDrive Fatal Error: The Backup Rail "
"Monitor has failed on the WarpDrive "
"subsystem. Check WarpDrive documentation "
"for additional details\n");
break;
default:
break;
}
}
break;
}
case MPI2_EVENT_SAS_DEVICE_STATUS_CHANGE:
case MPI2_EVENT_SAS_BROADCAST_PRIMITIVE:
default:
mps_dprint(sc, MPS_TRACE,"Unhandled event 0x%0X\n",
fw_event->event);
break;
}
mpssas_fw_event_free(sc, fw_event);
}
static int
mpssas_add_device(struct mps_softc *sc, u16 handle, u8 linkrate){
char devstring[80];
struct mpssas_softc *sassc;
struct mpssas_target *targ;
Mpi2ConfigReply_t mpi_reply;
Mpi2SasDevicePage0_t config_page;
uint64_t sas_address;
uint64_t parent_sas_address = 0;
u32 device_info, parent_devinfo = 0;
unsigned int id;
int ret = 1, error = 0, i;
struct mpssas_lun *lun;
u8 is_SATA_SSD = 0;
struct mps_command *cm;
sassc = sc->sassc;
mpssas_startup_increment(sassc);
if ((mps_config_get_sas_device_pg0(sc, &mpi_reply, &config_page,
MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle))) {
printf("%s: error reading SAS device page0\n", __func__);
error = ENXIO;
goto out;
}
device_info = le32toh(config_page.DeviceInfo);
if (((device_info & MPI2_SAS_DEVICE_INFO_SMP_TARGET) == 0)
&& (le16toh(config_page.ParentDevHandle) != 0)) {
Mpi2ConfigReply_t tmp_mpi_reply;
Mpi2SasDevicePage0_t parent_config_page;
if ((mps_config_get_sas_device_pg0(sc, &tmp_mpi_reply,
&parent_config_page, MPI2_SAS_DEVICE_PGAD_FORM_HANDLE,
le16toh(config_page.ParentDevHandle)))) {
printf("%s: error reading SAS device %#x page0\n",
__func__, le16toh(config_page.ParentDevHandle));
} else {
parent_sas_address = parent_config_page.SASAddress.High;
parent_sas_address = (parent_sas_address << 32) |
parent_config_page.SASAddress.Low;
parent_devinfo = le32toh(parent_config_page.DeviceInfo);
}
}
/* TODO Check proper endianess */
sas_address = config_page.SASAddress.High;
sas_address = (sas_address << 32) | config_page.SASAddress.Low;
/*
* Always get SATA Identify information because this is used to
* determine if Start/Stop Unit should be sent to the drive when the
* system is shutdown.
*/
if (device_info & MPI2_SAS_DEVICE_INFO_SATA_DEVICE) {
ret = mpssas_get_sas_address_for_sata_disk(sc, &sas_address,
handle, device_info, &is_SATA_SSD);
if (ret) {
mps_dprint(sc, MPS_INFO, "%s: failed to get disk type "
"(SSD or HDD) for SATA device with handle 0x%04x\n",
__func__, handle);
} else {
mps_dprint(sc, MPS_INFO, "SAS Address from SATA "
"device = %jx\n", sas_address);
}
}
id = mps_mapping_get_sas_id(sc, sas_address, handle);
if (id == MPS_MAP_BAD_ID) {
printf("failure at %s:%d/%s()! Could not get ID for device "
"with handle 0x%04x\n", __FILE__, __LINE__, __func__,
handle);
error = ENXIO;
goto out;
}
if (mpssas_check_id(sassc, id) != 0) {
device_printf(sc->mps_dev, "Excluding target id %d\n", id);
error = ENXIO;
goto out;
}
mps_dprint(sc, MPS_MAPPING, "SAS Address from SAS device page0 = %jx\n",
sas_address);
targ = &sassc->targets[id];
targ->devinfo = device_info;
targ->devname = le32toh(config_page.DeviceName.High);
targ->devname = (targ->devname << 32) |
le32toh(config_page.DeviceName.Low);
targ->encl_handle = le16toh(config_page.EnclosureHandle);
targ->encl_slot = le16toh(config_page.Slot);
targ->handle = handle;
targ->parent_handle = le16toh(config_page.ParentDevHandle);
targ->sasaddr = mps_to_u64(&config_page.SASAddress);
targ->parent_sasaddr = le64toh(parent_sas_address);
targ->parent_devinfo = parent_devinfo;
targ->tid = id;
targ->linkrate = (linkrate>>4);
targ->flags = 0;
if (is_SATA_SSD) {
targ->flags = MPS_TARGET_IS_SATA_SSD;
}
TAILQ_INIT(&targ->commands);
TAILQ_INIT(&targ->timedout_commands);
while(!SLIST_EMPTY(&targ->luns)) {
lun = SLIST_FIRST(&targ->luns);
SLIST_REMOVE_HEAD(&targ->luns, lun_link);
free(lun, M_MPT2);
}
SLIST_INIT(&targ->luns);
mps_describe_devinfo(targ->devinfo, devstring, 80);
mps_dprint(sc, MPS_MAPPING, "Found device <%s> <%s> <0x%04x> <%d/%d>\n",
devstring, mps_describe_table(mps_linkrate_names, targ->linkrate),
targ->handle, targ->encl_handle, targ->encl_slot);
#if __FreeBSD_version < 1000039
if ((sassc->flags & MPSSAS_IN_STARTUP) == 0)
#endif
mpssas_rescan_target(sc, targ);
mps_dprint(sc, MPS_MAPPING, "Target id 0x%x added\n", targ->tid);
/*
* Check all commands to see if the SATA_ID_TIMEOUT flag has been set.
* If so, send a Target Reset TM to the target that was just created.
* An Abort Task TM should be used instead of a Target Reset, but that
* would be much more difficult because targets have not been fully
* discovered yet, and LUN's haven't been setup. So, just reset the
* target instead of the LUN.
*/
for (i = 1; i < sc->num_reqs; i++) {
cm = &sc->commands[i];
if (cm->cm_flags & MPS_CM_FLAGS_SATA_ID_TIMEOUT) {
targ->timeouts++;
cm->cm_state = MPS_CM_STATE_TIMEDOUT;
if ((targ->tm = mpssas_alloc_tm(sc)) != NULL) {
mps_dprint(sc, MPS_INFO, "%s: sending Target "
"Reset for stuck SATA identify command "
"(cm = %p)\n", __func__, cm);
targ->tm->cm_targ = targ;
mpssas_send_reset(sc, targ->tm,
MPI2_SCSITASKMGMT_TASKTYPE_TARGET_RESET);
} else {
mps_dprint(sc, MPS_ERROR, "Failed to allocate "
"tm for Target Reset after SATA ID command "
"timed out (cm %p)\n", cm);
}
/*
* No need to check for more since the target is
* already being reset.
*/
break;
}
}
out:
/*
* Free the commands that may not have been freed from the SATA ID call
*/
for (i = 1; i < sc->num_reqs; i++) {
cm = &sc->commands[i];
if (cm->cm_flags & MPS_CM_FLAGS_SATA_ID_TIMEOUT) {
mps_free_command(sc, cm);
}
}
mpssas_startup_decrement(sassc);
return (error);
}
