linux-kernel - Re: [PATCH 0/5] Allocate memmap from hotadded memory (per device)

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Message-ID: <20210111090504.GA4102@linux>
Date:   Mon, 11 Jan 2021 10:05:09 +0100
From:   Oscar Salvador <osalvador@...e.de>
To:     akpm@...ux-foundation.org
Cc:     david@...hat.com, mhocko@...nel.org, linux-kernel@...r.kernel.org,
        linux-mm@...ck.org, vbabka@...e.cz, pasha.tatashin@...een.com
Subject: Re: [PATCH 0/5] Allocate memmap from hotadded memory (per device)

On Thu, Dec 17, 2020 at 02:07:53PM +0100, Oscar Salvador wrote:
> I figured I would send a new version before going on vacation, so I can
> work on it when I am back.
> 
> Changes from RFCv3 to Patchv1:
>  - Addressed feedback from David
>  - Re-order patches
> 
> Changes from v2 -> v3:
>  - Re-order patches (Michal)
>  - Fold "mm,memory_hotplug: Introduce MHP_MEMMAP_ON_MEMORY" in patch#1
>  - Add kernel boot option to enable this feature (Michal)
> 
> Changes from v1 -> v2:
>  - Addressed feedback provided by David
>  - Add a arch_support_memmap_on_memory to be called
>    from mhp_supports_memmap_on_memory, as atm,
>    only ARM, powerpc and x86_64 have altmat support.

Now that Christmas holidays are gone, let us dig this up.

thanks

 
-- 
Oscar Salvador
SUSE L3