PSARC 2007/595 Serial Attached SCSI (SAS) Management Protocol (SMP) support for Solaris 6587126 Need smp target driver 6625472 mpt driver needs to handle "expander status change" event 6643608 mpt doesn't reuse child device nodes after rem_drv target driver 6644681 MPI_SAS_DEVICE_INFO_ATAPI_DEVICE should be handled in mpt driver