On Fri, 18 Sep 2015, Ebru Akagunduz wrote: > max_ptes_swap specifies how many pages can be brought in from > swap when collapsing a group of pages into a transparent huge page. > > /sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_swap > > A higher value can cause excessive swap IO and waste > memory. A lower value can prevent THPs from being > collapsed, resulting fewer pages being collapsed into > THPs, and lower memory access performance. > > Signed-off-by: Ebru Akagunduz <[email protected]>
Acked-by: David Rientjes <[email protected]> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
