linux-kernel - Re: [PATCH] libata: fix for sata

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Message-ID: <4703E2C5.40502@pobox.com>
Date:	Wed, 03 Oct 2007 14:43:17 -0400
From:	Jeff Garzik <jgarzik@...ox.com>
To:	Olof Johansson <olof@...om.net>
CC:	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] libata: fix for sata_mv >64KB DMA segments

Olof Johansson wrote:
> Fix bug in sata_mv for cases where the IOMMU layer has merged SG entries
> to larger than 64KB. They need to be split up before being sent to
> the driver.
> 
> Just for simplicity's sake, split up at 64K boundary instead of 64K size,
> since that's what the common code does anyway.
> 
> Signed-off-by: Olof Johansson <olof@...om.net>

applied, good catch, thanks!


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