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Date:      Thu, 10 Dec 2009 12:02:08 +0200
From:      Alexander Motin <mav@FreeBSD.org>
To:        FreeBSD-Current <freebsd-current@freebsd.org>,  freebsd-arch@freebsd.org
Subject:   Re: Testing CAM wrapper for ata(4) controller drivers
Message-ID:  <4B20C720.6080105@FreeBSD.org>
In-Reply-To: <4B1671EE.1010301@FreeBSD.org>
References:  <4B1671EE.1010301@FreeBSD.org>

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Alexander Motin wrote:
> The main regression of the new mode is a lack of ataraid alternative, to
> support cheap BIOS-based ATA RAIDs. If somebody has time and wish to
> port that code from inside ata(4) into GEOM module, to make it work over
> CAM also, I would appreciate that and propose a help, if needed.

May be it would be easier to just teach gmirror, gstripe and gconcat to
handle ATA RAIDs metadata formats, to not duplicate and support the rest
of code.

-- 
Alexander Motin



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