RE: [t13] Question on HPA

[Karen Zelenko]

Title: Message

Curtis,   You are correct. We added that to H0 and H1 states, but somehow missed for HS states. As a matter of fact it applies to all HS states, not just HS2.   This will be fixed in the next revision.   Karen Z. Karen Zelenko Security Product Engineering Team [EMAIL PROTECTED] 408-570-1418 Tel 408-570-1350 Fax www.phoenix.com THIS MESSAGE MAY CONTAIN CONFIDENTIAL INFORMATION. UNLESS YOU ARE THE INTENDED RECIPIENT OF THIS MESSAGE, ANY USE OF THIS MESSAGE IS STRICTLY PROHIBITED. IF YOU HAVE RECEIVED THIS MESSAGE IN ERROR, PLEASE IMMEDIATELY NOTIFY THE SENDER BY TELEPHONE OR REPLY EMAIL, AND IMMEDIATELY DELETE THIS MESSAGE AND ALL COPIES.   -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Curtis Stevens Sent: Friday, August 12, 2005 5:07 PM To: Forum@t13.org Subject: [t13] Question on HPA I am looking at eo3124r5, HPA state transition diagrams.   In HS2: no password, non-volatile 1, there is a SETMAX to READ NATIVE MAX transition that is labeled no HPA SET.  According to ATA/ATAPI-7, on a 48-bit drives with a capacity larger than 28 bits, this would not clear the HPA.  This would simply set the HPA to the READ NATIVE MAX value.  If I am reading this right, a SETMAX EXT to READ NATIVE MAX EXT would be required to clear the HPA.  Is this true, or have I got it wrong?     ------------------------------------------------- Curtis E. Stevens 20511 Lake Forest Drive #C-214D Lake Forest, California 92630 Phone: 949-672-7933 Cell: 949-307-5050 E-Mail: [EMAIL PROTECTED] Ambition is a poor excuse for not having enough sense to be lazy.