merge with onnv_147
Reviewed by: garrett@nexenta.com
Approved by: garrett@nexenta.com

6967233 target should be cleared in pmcs_clone_phy
6959995 onwire bit for work structures never gets cleared

6952363 pmcs_flush_nonio_cmds() flushes entire HBA rather than single target
6948108 lcc hot plug causes hang on expansion chassis configuration
6943143 assertion failed: 'phyp->dead'after cable pull

6952363 pmcs_flush_nonio_cmds() flushes entire HBA rather than single target
6948108 lcc hot plug causes hang on expansion chassis configuration
6943143 assertion failed: 'phyp->dead'after cable pull/plug on RCC0
6945660 device probe causes hang in expansion chassis configuration
6946033 pmcs_pwork() and pmcs_lock_phy() ordering needs to be fixed
6945627 page fault after pulling cable between T4 and Riverwalk2
6951517 pcms may send IOMB with invalid device handle
6951959 pmcs_abort() contains dead code

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6949739 system crash in pmcs_expander_content_discover()
6948060 potential dereference of uninitialized variable in pmcs_process_sata_event()

6940745 work structures without a pmcs_cmd_t need to be cleaned up after hot reset
6945802 potential null dereference in pmcs_create_one_phy_stats()

6936425 Maguro+SAS2: system stuck while running IOs with thread 'txg_quiesce_thread'

6889153 Dubious check in pmcs_unattach
6936793 VTS diskmediatest causes system panic in pmcs_lock_phy
6855987 pmcs: need to revisit cv_timed_wait() and cv_wait() use
6937422 deadlock panic during sto

6889153 Dubious check in pmcs_unattach
6936793 VTS diskmediatest causes system panic in pmcs_lock_phy
6855987 pmcs: need to revisit cv_timed_wait() and cv_wait() use
6937422 deadlock panic during storage poweron

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6930117 LCC Hotplug can cause lost targets and a system hang
6930123 I/O starvation to some target devices seen under heavy IO workload
6930671 assertion failed: phyp->ref_count != 0
6930672 Deadlock

6930117 LCC Hotplug can cause lost targets and a system hang
6930123 I/O starvation to some target devices seen under heavy IO workload
6930671 assertion failed: phyp->ref_count != 0
6930672 Deadlock: cycle in blocking chain when cable pulling
6930951 MPI config table format has changed

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6925580 No easy way to extract firmware event logs

6915456 pmcs should implement tgtmap activate/deactivate callbacks
6915736 Page Fault Panic in pmcs due to null pointer dereference
6916722 Pathinfo state is unknown during cable pulls.
6917501 panic

6915456 pmcs should implement tgtmap activate/deactivate callbacks
6915736 Page Fault Panic in pmcs due to null pointer dereference
6916722 Pathinfo state is unknown during cable pulls.
6917501 panic[cpu0]/thread=ffffff00f6537c60: Deadlock: cycle in blocking chain
6917792 assertion failed: iport, file:.../pmcs_subr.c, line: 7763

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6906811 assertion failed: pptr->children == NULL
6914773 assertion failed !MDI_PI_LOCKED(pip), file: ../../common/os/sunmdi.c

6913807 target-port-pm/attached-port-pm values incorrect
6913972 failed tran_tgt_init may not clear HBA private data in scsi_device

6903492 targets not restored after hotplug & i/o stalls
6905635 I/O stalls after pulling cascaded SIM card in upstream RW2
6910190 livelock between SMP lock and PHY lock during discovery and recovery

6903492 targets not restored after hotplug & i/o stalls
6905635 I/O stalls after pulling cascaded SIM card in upstream RW2
6910190 livelock between SMP lock and PHY lock during discovery and recovery
6903501 It would be nice to be able to tail the debug log
6906017 pmcs -t should show count of per-target active scsi packets
6871650 pmcs call to scsi_hba_tgtmap_set_begin needs to occur at the begining of pmcs_discover
6907092 command timeout and disk error occur when pmcs driver using 128aios per process

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6892438 target-port/attached-port phymask properties for SAS transport FMA
6855371 SATA affiliation issues must be indicated in pmcs log

6904522 assertion failed: pptr->subsidiary, pmcs_subr.c, line: 2112
6905979 assertion failed: iport, pmcs_subr.c line: 2087
6906560 pmcs needs to ensure SMP requests are serialized per-iport
6904582

6904522 assertion failed: pptr->subsidiary, pmcs_subr.c, line: 2112
6905979 assertion failed: iport, pmcs_subr.c line: 2087
6906560 pmcs needs to ensure SMP requests are serialized per-iport
6904582 pmcs use of __DATE__ and __TIME__ causes wsdiff false positives

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6897780 assertion failed: !list_link_active(&phyp->list_node), file: ...pmcs_subr.c, line: 7363
6895290 missing phy after enumeration failure during tran_tgt_init

6897712 The phy counter iport->nphy shows incorrect number for an 8 phy port.
6897719 panic: Deadlock: cycle in blocking chain during expander reset test
6897251 Device state recovery is only possibl

6897712 The phy counter iport->nphy shows incorrect number for an 8 phy port.
6897719 panic: Deadlock: cycle in blocking chain during expander reset test
6897251 Device state recovery is only possible when target is configured
6899829 pmcs_watchdog panic observed when running IO workload

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6895343 pmcs logging enhancements - part 1/2

PSARC 2008/672 thebe SAS/SATA driver
PSARC 2008/755 ddi_ssoft_state(9F) and ddi_isoft_state(9F)
PSARC 2008/764 Cfgadm SCSI-Plugin MPxIO Support
PSARC 2009/125 scsi_device property interfaces
6726110

PSARC 2008/672 thebe SAS/SATA driver
PSARC 2008/755 ddi_ssoft_state(9F) and ddi_isoft_state(9F)
PSARC 2008/764 Cfgadm SCSI-Plugin MPxIO Support
PSARC 2009/125 scsi_device property interfaces
6726110 pmcs driver (driver for thebe)
6726867 SCSAv3

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