linux-kernel - Re: [PATCH 7/8] libata: use the enlarged capacity after late HPA unlock

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Message-ID: <4BEEF467.9030300@garzik.org>
Date:	Sat, 15 May 2010 15:22:15 -0400
From:	Jeff Garzik <jeff@...zik.org>
To:	Tejun Heo <tj@...nel.org>
CC:	linux-ide@...r.kernel.org, jens.axboe@...cle.com,
	linux-scsi@...r.kernel.org, James.Bottomley@...e.de,
	linux-kernel@...r.kernel.org, ben@...adent.org.uk,
	davem@...emloft.net, bzolnier@...il.com
Subject: Re: [PATCH 7/8] libata: use the enlarged capacity after late HPA
 unlock

On 05/15/2010 02:09 PM, Tejun Heo wrote:
> After late HPA unlock, libata kept using the original capacity
> ignoring the new larger native capacity.  Enlarging device on the fly
> doesn't cause any harm.  Use the larger native capacity instead.  This
> will enable on-demand HPA unlocking.
>
> Signed-off-by: Tejun Heo<tj@...nel.org>
> Cc: Ben Hutchings<ben@...adent.org.uk>

Acked-by: Jeff Garzik <jgarzik@...hat.com>


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