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 - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html