Re: [PATCH v4 0/3] Fixes for memmap accounting
From: Alison Schofield
Date: Thu Aug 08 2024 - 18:34:35 EST
On Thu, Aug 08, 2024 at 09:34:33PM +0000, Pasha Tatashin wrote:
> Memmap accounting provides us with observability of how much memory is
> used for per-page metadata: i.e. "struct page"'s and "struct page_ext".
> It also provides with information of how much was allocated using
> boot allocator (i.e. not part of MemTotal), and how much was allocated
> using buddy allocated (i.e. part of MemTotal).
>
> This small series fixes a few problems that were discovered with the
> original patch.
Thanks Pasha!
These fixups unblock the unit tests for dax, nvdimm, cxl.
Tested-by: Alison Schofield <alison.schofield@xxxxxxxxx>
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