Messages in this thread | | | Subject | Re: [PATCH 5/6] mm/page_alloc: Limit the number of pages on PCP lists when reclaim is active | From | Vlastimil Babka <> | Date | Fri, 28 May 2021 13:43:25 +0200 |
| |
On 5/25/21 10:01 AM, Mel Gorman wrote: > When kswapd is active then direct reclaim is potentially active. In > either case, it is possible that a zone would be balanced if pages were > not trapped on PCP lists. Instead of draining remote pages, simply limit > the size of the PCP lists while kswapd is active. > > Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
| |