-
Robin Murphy authored
Stop wasting IOVA space by over-aligning scatterlist segments for a theoretical worst-case segment boundary mask, and instead take the real limits into account to merge consecutive segments wherever appropriate, so our callers can benefit from getting back nicely simplified lists. This also represents the last piece of functionality wanted by users of the current arch/arm implementation, thus brings us a small step closer to converting that over to the common code. Signed-off-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
809eac54