Looks fine, Reviewed-by: Christoph Hellwig <hch@xxxxxx> ... but I doubt we'll ever bother updating it. Most architectures with arger page sizes also have iommus and would need different settings for different iommus vs direct mapping for very little gain. There's a reason why we never bothered for RDMA either. -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html