PSARC/2009/396 Tickless Kernel Architecture / lbolt decoupling
6860030 tickless clock requires a clock() decoupled lbolt / lbolt64
Portions contributed by Chad Mynhier <cmynhier@gmail.com>

6755515 preparation for scsi_address being unionized

PSARC 2005/441 iSCSI Target
6392513 Need iSCSI Target for Solaris

6225848 emul64 driver needs to be moved to SUNWiotu to resolve pshot incompatibility issue