| Date | Wed, 07 Nov 2012 06:56:44 -0500 | From | Rik van Riel <> | Subject | Re: [PATCH 17/19] mm: numa: Migrate on reference policy |
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On 11/06/2012 04:14 AM, Mel Gorman wrote: > This is the dumbest possible policy that still does something of note. > When a pte_numa is faulted, it is moved immediately. Any replacement > policy must at least do better than this and in all likelihood this > policy regresses normal workloads. > > Signed-off-by: Mel Gorman <mgorman@suse.de>
I expect this code to be replaced with a smarter policy. However, it may be appropriate to merge this into -mm, and then have the smarter policy implemented on top.
In case we go that route ...
Acked-by: Rik van Riel <riel@redhat.com>
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