On 07/02/2012 02:22 AM, Laxman Dewangan wrote: > In cyclic mode of DMA, the byte transferred can be more > than the requested size and in this case, calculating > residuals based on the current position of DMA transfer to > bytes requested i.e. bytes required to transfer to reach > bytes requested from current DMA position. > > Signed-off-by: Laxman Dewangan <[email protected]>
This makes sense to me, although I wonder if details like this aren't something that the dmaengine core should be handling. Acked-by: Stephen Warren <[email protected]> -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
