[T10] SAT-5 PWCNTEX cut-and-paste bug?

Brad Besmer brad.besmer at broadcom.com
Wed Apr 26 15:10:24 PDT 2023


Mike,



You are indeed correct. It looks like my proposal introduced this bug:

19-104R2           2019/11/07       SAT-5 IDENTIFY DEVICE cleanup,



I will add the fix below to a proposal I am currently working on:

   23-039R0         2020/09/15       SAT-6: Cleanup Log Address





Brad Besmer



*From:* t10-bounces at t10.org <t10-bounces at t10.org> *On Behalf Of *Michael
Webster
*Sent:* Friday, April 21, 2023 6:20 PM
*To:* t10 at t10.org
*Subject:* [T10] SAT-5 PWCNTEX cut-and-paste bug?



Hello,

In SAT-5 section 12.5.1.2 there is a paragraph describing each field in the
SECURITY PROTOCOL IN parameter data.



The paragraph describing the PWCNTEX field appears to be mapped to the
wrong ATA IDENTIFY DEVICE data log field.  That paragraph is mapping
PWCNTEX to ENHANCED SECURITY ERASE SUPPORTED.  Instead, I believe it should
be mapping to SECURITY COUNT EXPIRED. Could this be a cut-and-paste bug
from the previous paragraph?



Mike Webster

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