Release Note :
*******************************************************************************************************************************
REV#		DATE		DESCRIPTION
1.20.00.09	4/31/2005		First release for Solaris-10

1.20.00.12	9/30/2005		Bug fix with abort command handling, firmware version check
				  and firmware update notify for hardware bug fix
				Debug message disable at arcmsr_dma_move
				Add pkt command timeout watchdog

1.20.00.13	11/15/2005	Scheduling pending ccb with first in first out
				Add SAS RAID adapters
				Modify DDI interface for sol_10 1/06

		08/18/2006	Add resid_dmacookie for 512 bytes of block size issue
				Pass tested on sol_10 06/06 4G RAM

1.20.00.15	04/04/2007	Add to support new RAID adapter type B

1.20.00.16	07/31/2008	Add ddi_in_panic in arcmsr_tran_reset
				Fix method of arcmsr_polling_ccbdone while panic dump cause bug
				Fix arcmsr_tran_reset remove mutex to avoid mutex recursive usage
				  while zfs hot unplug
				Use atomic_add_32 for ccboutstandingcount
*******************************************************************************************************************************
Note :
1. Only version 1.20.00.15 or later supports Solaris Express.
2. Open Solaris editions have no option to added additional driver while installation. 
	only Solaris Express editions have that option.