diff --git a/Documentation/scsi/ChangeLog.megaraid_sas b/Documentation/scsi/ChangeLog.megaraid_sas
index c851ef4..151a7b7 100644
--- a/Documentation/scsi/ChangeLog.megaraid_sas
+++ b/Documentation/scsi/ChangeLog.megaraid_sas
@@ -1,3 +1,65 @@
+1 Release Date    : Tues.  July 28, 2009 10:12:45 PST 2009 -
+			(emaild-id:megaraidlinux@lsi.com)
+			Bo Yang
+
+2 Current Version : 00.00.04.12
+3 Older Version   : 00.00.04.10
+
+1.	Change the AEN sys PD update from scsi_scan to
+	scsi_add_device and scsi_remove_device.
+2.	Takeoff the debug print-out in aen_polling routine.
+
+1 Release Date    : Thur.  July 02, 2009 10:12:45 PST 2009 -
+			(emaild-id:megaraidlinux@lsi.com)
+			Bo Yang
+
+2 Current Version : 00.00.04.10
+3 Older Version   : 00.00.04.08
+
+1.	Add the 3 mins timeout during the controller initialize.
+2.	Add the fix for 64bit sense date errors.
+
+1 Release Date    : Tues. May 05, 2009 10:12:45 PST 2009 -
+			(emaild-id:megaraidlinux@lsi.com)
+			Bo Yang
+
+2 Current Version : 00.00.04.08
+3 Older Version   : 00.00.04.06
+
+1.	Add the fix of pending in FW after deleted the logic drives.
+2.	Add the fix of deallocating memory after get pdlist.
+
+1 Release Date    : Tues. March 26, 2009 10:12:45 PST 2009 -
+			(emaild-id:megaraidlinux@lsi.com)
+			Bo Yang
+
+2 Current Version : 00.00.04.06
+3 Older Version   : 00.00.04.04
+
+1.	Add the fix of the driver cmd empty fix of the driver cmd empty.
+2.	Add the fix of the driver MSM AEN CMD cause the system slow.
+
+1 Release Date    : Tues. March 03, 2009 10:12:45 PST 2009 -
+			(emaild-id:megaraidlinux@lsi.com)
+			Bo Yang
+
+2 Current Version : 00.00.04.04
+3 Older Version   : 00.00.04.01
+
+1.	Add the Tape drive fix to the driver: If the command is for
+	the tape device, set the pthru timeout to the os layer timeout value.
+
+2.	Add Poll_wait mechanism to Gen-2 Linux driv.
+		In the aen handler, driver needs to wakeup poll handler similar to
+		the way it raises SIGIO.
+
+3.	Add new controller new SAS2 support to the driver.
+
+4.	Report the unconfigured PD (system PD) to OS.
+
+5.	Add the IEEE SGL support to the driver
+
+6.	Reasign the Application cmds to SAS2 controller
 
 1 Release Date    : Thur.July. 24 11:41:51 PST 2008 -
                        (emaild-id:megaraidlinux@lsi.com)
diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c
index efd41c1..134c63e 100644
--- a/drivers/scsi/megaraid/megaraid_sas.c
+++ b/drivers/scsi/megaraid/megaraid_sas.c
@@ -10,7 +10,7 @@
  *	   2 of the License, or (at your option) any later version.
  *
  * FILE		: megaraid_sas.c
- * Version     : v00.00.04.01-rc1
+ * Version     : v00.00.04.12-rc1
  *
  * Authors:
  *	(email-id : megaraidlinux@lsi.com)
diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h
index cd1c008..72b28e4 100644
--- a/drivers/scsi/megaraid/megaraid_sas.h
+++ b/drivers/scsi/megaraid/megaraid_sas.h
@@ -18,9 +18,9 @@
 /*
  * MegaRAID SAS Driver meta data
  */
-#define MEGASAS_VERSION				"00.00.04.01"
-#define MEGASAS_RELDATE				"July 24, 2008"
-#define MEGASAS_EXT_VERSION			"Thu July 24 11:41:51 PST 2008"
+#define MEGASAS_VERSION				"00.00.04.12-rc1"
+#define MEGASAS_RELDATE				"Sep. 17, 2009"
+#define MEGASAS_EXT_VERSION			"Thu Sep. 17 11:41:51 PST 2009"
 
 /*
  * Device IDs