Re: [PATCH v5 00/17] mm: Introduce section-based vmemmap optimization for HugeTLB
From: David Hildenbrand (Arm)
Date: Wed Sep 09 2026 - 05:37:03 EST
On 8/25/26 10:45, Muchun Song wrote:
Rebasing some of my sparse cleanups I have pending for a long time, I stumbled
into severe conflicts with this, so let me take a closer look.
> This series is split out from the earlier, larger series "mm: Generalize
> HVO for HugeTLB and device DAX" [1]. While the parent series generalizes
> vmemmap optimization across HugeTLB and device DAX, this subset addresses
> a single, self-contained step: making the generic sparse-vmemmap code
> section-based optimization aware and switching HugeTLB bootmem pages to
> this path.
--
Cheers,
David