Index: /trunk/include/VBox/scsi.h
===================================================================
--- /trunk/include/VBox/scsi.h	(revision 17219)
+++ /trunk/include/VBox/scsi.h	(revision 17220)
@@ -102,4 +102,6 @@
     SCSI_WRITE_BUFFER                   = 0x3b,
 
+    /** Mode Sekect(6) command */
+    SCSI_MODE_SELECT_6                  = 0x15,
     /** Mode Sense(6) command */
     SCSI_MODE_SENSE_6                   = 0x1a,