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Date:      Thu, 8 Apr 2010 18:40:50 +0400
From:      Alexey Tarasov <me@lexasoft.ru>
To:        =?iso-8859-1?Q?Dag-Erling_Sm=F8rgrav?= <des@des.no>, freebsd-current@freebsd.org
Cc:        Alexey Tarasov <me@lexasoft.ru>
Subject:   Re: gpart and sector size
Message-ID:  <846676C4-C1B8-44DB-AA01-B664614DE59F@lexasoft.ru>
In-Reply-To: <86eiiqt3kp.fsf@ds4.des.no>
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>

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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.

On 08.04.2010, at 18:35, Dag-Erling Sm=C3=B8rgrav wrote:

> Alexey Tarasov <me@lexasoft.ru> writes:
>> Advanced Format disks reports 512, but there is another command in =
ATA
>> standard which can tell us if it uses 4k sector.
>=20
> Send me one and I'll look into it :)
>=20
> DES
> --=20
> Dag-Erling Sm=C3=B8rgrav - des@des.no
> _______________________________________________
> freebsd-current@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-current
> To unsubscribe, send any mail to =
"freebsd-current-unsubscribe@freebsd.org"

--
Alexey Tarasov

(\__/)=20
(=3D'.'=3D)=20
E[: | | | | :]=D0=97=20
(")_(")




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