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Date:      Thu, 8 Apr 2010 17:24:21 +0200
From:      Gary Jennejohn <gary.jennejohn@freenet.de>
To:        Alexey Tarasov <me@lexasoft.ru>
Cc:        Dag-Erling =?ISO-8859-1?Q?Sm=F8rgrav?= <des@des.no>, freebsd-current@freebsd.org
Subject:   Re: gpart and sector size
Message-ID:  <20100408172421.62d73a90@ernst.jennejohn.org>
In-Reply-To: <846676C4-C1B8-44DB-AA01-B664614DE59F@lexasoft.ru>
References:  <1A417529-F467-4411-970A-3FF41080AC61@lexasoft.ru> <868w8yukuy.fsf@ds4.des.no> <6313EB8E-D3DA-459F-A372-0E871359FA1C@lexasoft.ru> <86zl1et4rv.fsf@ds4.des.no> <F2541C05-A42C-486F-9709-56315C2F49FF@lexasoft.ru> <86mxxet437.fsf@ds4.des.no> <F3A5CE7A-894E-4A4C-80DB-7D418E66FA91@lexasoft.ru> <86eiiqt3kp.fsf@ds4.des.no> <846676C4-C1B8-44DB-AA01-B664614DE59F@lexasoft.ru>

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On Thu, 8 Apr 2010 18:40:50 +0400
Alexey Tarasov <me@lexasoft.ru> wrote:

> http://www.wdc.com/wdproducts/library/WhitePapers/ENG/2579-771430.pdf
> 
> > References
> > The ATA8-ACS and SBC-3 standards have provisions for a disk drive to report Advanced Format sector sizes and other performance optimization information. These standards are used for SATA, SAS, USB, and IEEE 1394 based interface technologies.
> 

This is apparently the Long Physical Sector features set.  The question is
whether it's been implemented.

--
Gary Jennejohn



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