On Tue, Jul 23, 2019 at 02:26:44PM +0900, Yoshihiro Shimoda wrote: > This patch adds a new DMA API "dma_get_merge_boundary". This function > returns the DMA merge boundary if the DMA layer can merge the segments. > This patch also adds the implementation for a new dma_map_ops pointer. > > Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx> > Reviewed-by: Christoph Hellwig <hch@xxxxxx> Reviewed-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>
