linux-kernel - Re: [PATCH 0/4] mm,memory_hotplug: allocate memmap from hotadded memory

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Message-ID: <20190401075204.zaxgmgyrejjaq3az@d104.suse.de>
Date:   Mon, 1 Apr 2019 09:52:12 +0200
From:   Oscar Salvador <osalvador@...e.de>
To:     John Hubbard <jhubbard@...dia.com>
Cc:     akpm@...ux-foundation.org, mhocko@...e.com, david@...hat.com,
        dan.j.williams@...el.com, Jonathan.Cameron@...wei.com,
        anshuman.khandual@....com, linux-kernel@...r.kernel.org,
        linux-mm@...ck.org
Subject: Re: [PATCH 0/4] mm,memory_hotplug: allocate memmap from hotadded
 memory

On Fri, Mar 29, 2019 at 03:23:00PM -0700, John Hubbard wrote:
> On 3/28/19 6:43 AM, Oscar Salvador wrote:
> > Hi,
> > 
> > since last two RFCs were almost unnoticed (thanks David for the feedback),
> > I decided to re-work some parts to make it more simple and give it a more
> > testing, and drop the RFC, to see if it gets more attention.
> > I also added David's feedback, so now all users of add_memory/__add_memory/
> > add_memory_resource can specify whether they want to use this feature or not.
> > I also fixed some compilation issues when CONFIG_SPARSEMEM_VMEMMAP is not set.
> > 
> 
> Hi Oscar, say, what tree and/or commit does this series apply to? I'm having some
> trouble finding the right place. Sorry for the easy question, I did try quite
> a few trees already...

Hi John, I somehow forgot to mention it in the cover-letter, sorry.
This patchsed is based on v5.1-rc2-31-gece06d4a8149 + the following fixes
on top:

* https://patchwork.kernel.org/patch/10862609/
* https://patchwork.kernel.org/patch/10862611/
* https://patchwork.kernel.org/patch/10853049/

-- 
Oscar Salvador
SUSE L3