Re: [PATCH] dmaengine: Add Kconfig of DMA data align for DMA Test driver

[Dan Williams]

On Wed, Mar 11, 2009 at 11:30 PM, Nobuhiro Iwamatsu
<iwamatsu.nobuhiro@xxxxxxxxxxx> wrote:
> Test drivers of DMA engine usually perform DMA transfer by 1 byte unit.
> This can set transfer size of DMA and aligns data for tests.
>
> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@xxxxxxxxxxx>
> Cc: Haavard Skinnemoen <hskinnemoen@xxxxxxxxx>
> Cc: Maciej Sosnowski <maciej.sosnowski@xxxxxxxxx>
> Cc: Dan Williams <dan.j.williams@xxxxxxxxx>
> ---

This should just be a module parameter, and it needs error handling
for the alignment > transfer length case.

Thanks,
Dan
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