14-176r0 - Including SIZE OF UNMAP REGION in UNMAP CDB

Dave Landsman Dave.Landsman at sandisk.com
Wed Jul 2 14:33:51 PDT 2014


Formatted message: <a href="http://www.t10.org/cgi-bin/ac.pl?t=r&f=r1407025_f.htm">HTML-formatted message</a>

It is advantageous in certain situations if a device knows the total length
of a region being requested to be unmapped, before having to process the
parameter data which describes the UNMAP data in detail.
An enhancement to the UNMAP command is proposed.  Please see   
http://www.t10.org/cgi-bin/ac.pl?t=d&f=14-176r0.pdf.
dave
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