Messages in this thread | | | Subject | Re: [v4 3/4] memblock: introduce MEMBLOCK_RSRV_NOINIT flag | From | Muchun Song <> | Date | Wed, 6 Sep 2023 19:35:52 +0800 |
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> On Sep 6, 2023, at 19:26, Usama Arif <usama.arif@bytedance.com> wrote: > > For reserved memory regions marked with this flag, > reserve_bootmem_region is not called during memmap_init_reserved_pages. > This can be used to avoid struct page initialization for > regions which won't need them, for e.g. hugepages with > HVO enabled. > > Signed-off-by: Usama Arif <usama.arif@bytedance.com>
Acked-by: Muchun Song <songmuchun@bytedance.com>
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