[PATCH v5 1/4] mm: add NR_SECONDARY_PAGETABLE to count secondary page table uses.
Shakeel Butt
shakeelb at google.com
Fri Jun 10 12:55:31 PDT 2022
On Mon, Jun 6, 2022 at 3:21 PM Yosry Ahmed <yosryahmed at google.com> wrote:
>
> Add NR_SECONDARY_PAGETABLE stat to count secondary page table uses, e.g.
> KVM mmu. This provides more insights on the kernel memory used
> by a workload.
>
> This stat will be used by subsequent patches to count KVM mmu
> memory usage.
>
> Signed-off-by: Yosry Ahmed <yosryahmed at google.com>
Acked-by: Shakeel Butt <shakeelb at google.com>
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