On Wed, Oct 26, 2016 at 03:30:05PM +0800, Ming Lei wrote: > I am preparing for the multipage bvec support[1], and once it is ready the > default 256 bvecs should be enough for normal cases. Yes, multipage bvecs are defintively the way to got to efficiently support I/O on huge pages. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>