Re: [PATCH v2 00/18] kho: make boot time huge page allocation work nicely with KHO

From: Pratyush Yadav

Date: Mon Jun 15 2026 - 09:37:56 EST


On Sun, Jun 14 2026, Mike Rapoport wrote:

> On Fri, 05 Jun 2026 20:34:33 +0200, Pratyush Yadav <pratyush@xxxxxxxxxx> wrote:
>
> Hi,
>
>> [...]
>> allocated from scratch, they will fail to be preserved with the upcoming
>> hugetlb preservation series [0].
>>
>> Fix this by introducing the concept of extended scratch areas. They are
>> areas that the kernel discovers on boot by walking the radix tree and
>> finding free memory ranges. See patch 10 for more details.
>
> Overlall LGTM.
>
> I have some small comments here and there for now as I din't get into
> all the details yet.

Thanks for reviewing, much appreciated! :-)

--
Regards,
Pratyush Yadav