[SAT query]Simultaneous support for security protocol - "Device Server Password Security" and "TCG"

Nilesh Govande nileshgovande at gmail.com
Wed Feb 17 02:58:38 PST 2010

* From the T10 Reflector (t10 at t10.org), posted by:
* Nilesh Govande <nileshgovande at gmail.com>
Hello All,
This is a query regarding SECURITY PROTOCOL IN / OUT
As per Sept  16, 2009 SAT2R09 Table "Table 130 — SPC commands allowed
in the presence of various ATA security modes (part 3 of 3)"
The command SECURITY PROTOCOL OUT with TCG (Security protocol set to
value 1 to 6) is said to 'Conflict' even when security state is
'Unlocked or
Disabled’. Does this mean that a SATL cannot support both 'Device
Server Password Security' and 'TCG' security standards simultaneously?
* For T10 Reflector information, send a message with
* 'info t10' (no quotes) in the message body to majordomo at t10.org

More information about the T10 mailing list