From: Pierre Ossman <pierre@ossman.eu>
To: Nicolas Pitre <nico@cam.org>
Cc: lkml <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] mvsdio: fix handling of partial word at the end of PIO transfer
Date: Fri, 31 Jul 2009 11:44:47 +0200 [thread overview]
Message-ID: <20090731114447.26c6414f@mjolnir.ossman.eu> (raw)
In-Reply-To: <alpine.LFD.2.00.0907101348210.3138@xanadu.home>
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On Fri, 10 Jul 2009 14:19:42 -0400 (EDT)
Nicolas Pitre <nico@cam.org> wrote:
> Standard data flow for MMC/SD/SDIO cards requires that the mvsdio
> controller be set for big endian operation. This is causing problems
> with buffers which length is not a multiple of 4 bytes as the last
> partial word doesn't get shifted all the way and stored properly in
> memory. Let's compensate for this.
>
> Signed-off-by: Nicolas Pitre <nico@marvell.com>
> CC: stable@kernel.org
> ---
Queued.
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prev parent reply other threads:[~2009-07-31 9:44 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-10 18:19 Nicolas Pitre
2009-07-31 9:44 ` Pierre Ossman [this message]
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