Re: [PATCH 10/13] libata: add qc->dma_nbytes

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On Wed, 28 Nov 2007 00:13:56 +0900
Tejun Heo <htejun@xxxxxxxxx> wrote:

> qc->nbytes doesn't include extra buffers setup by libata core layer
> and my be odd.  This patch adds qc->dma_nbytes which includes any
> extra buffers setup by libata core layer and is guaranteed to be

Seems sensible. Might be interesting to try 16 byte aligns on the same
basis.

Alan
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