Re: [PATCH] libata SATL: WWN for device id VPD page

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On 11-05-13 11:16 PM, Douglas Gilbert wrote:
libata implements a SCSI to ATA Translation Layer and
should comply with the SAT (ANSI INCITS 431-2007) and
SAT-2 (ANSI INCITS 465-2010).

Both standards require that if an ATA device supplies
a World Wide Name (WWN) then it should appear in the
corresponding SCSI device identification VPD page.

Changelog:
- add NAA descriptor to the device identification VPD
page for the addressed logical unit. ATA's WWN is
in NAA(5) format.

The attached patch is against lk 2.6.38 .


Signed-off-by: Douglas Gilbert <dgilbert@xxxxxxxxxxxx>

I should have checked 2.6.39-rc9 prior to posting. Almost
the same patch as I proposed is already there.

Doug Gilbert
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