Reg: Modifications to "Request Sense" command
Ralph O. Weber
roweber at IEEE.org
Fri Dec 26 03:22:57 PST 2003
* From the T10 Reflector (t10 at t10.org), posted by:
* "Ralph O. Weber" <roweber at ieee.org>
Are you talking about the case where REQUEST SENSE
is used to poll the progress of a long-running
Sarnath Kannan wrote:
>* From the T10 Reflector (t10 at t10.org), posted by:
>* "Sarnath Kannan" <stellium_79 at hotmail.com>
>Ref: SPC (SCSI Primary Commands)
>I have a small suggestion on the way sense-data is handled by targets.
>If REQUEST_SENSE had the ability to point out which task's sense-data is
>needed then lot of trouble could have been eliminated. The REQ_SENSE CDB
>needs to carry only an additional TAG for this purpose. If this is
>implemented by SCSI targets, CA, ACA etc are not required.
>This feature could optionally be supported by future SCSI targets.
>(reflected in one of the mode pages.)
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