On Thu, Oct 08, 2020 at 07:55:02PM +0200, Vlastimil Babka wrote:
> Right, here's updated patch:
>
> 8<
> From 6ab0f03762d122a896349d5e568f75c20875eb42 Mon Sep 17 00:00:00 2001
> From: Vlastimil Babka
> Date: Mon, 7 Sep 2020 14:20:08 +0200
> Subject: [PATCH v2 5/
<
From 6ab0f03762d122a896349d5e568f75c20875eb42 Mon Sep 17 00:00:00 2001
From: Vlastimil Babka
Date: Mon, 7 Sep 2020 14:20:08 +0200
Subject: [PATCH v2 5/7] mm, page_alloc: cache pageset high and batch in struct
zone
All per-cpu pagesets for a zone use the same high and batch val
On Thu 08-10-20 13:41:59, Vlastimil Babka wrote:
> All per-cpu pagesets for a zone use the same high and batch values, that are
> duplicated there just for performance (locality) reasons. This patch adds the
> same variables also to struct zone as a shared copy.
>
> This will be useful later for
All per-cpu pagesets for a zone use the same high and batch values, that are
duplicated there just for performance (locality) reasons. This patch adds the
same variables also to struct zone as a shared copy.
This will be useful later for making possible to disable pcplists temporarily
by setting
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