Re: [PATCH] RESEND: SCSI, libata: add support for ATA_16 commands to libata ATAPI devices

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James Bottomley wrote:
..
In SCSI, we're very careful only to use large commands where necessary,
so even for a >2TB array, you only see 16 byte commands for sectors
beyond 2TB.  This essentially means that the capacity (and we do a
careful READ_CAPACITY(10) and only move on to READ_CAPACITY(16) if we're
told to) limits the command size.

Very cool, James.
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