linux-kernel - Re: [RFC PATCH v2 0/2] mm/damon/paddr: Allow interleaving in migrate

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Message-ID: <CAMvvPS6yuosvLxUn8+GnGJdqE2LnfGgur0x0hTM6nqmBpU-q9Q@mail.gmail.com>
Date: Mon, 23 Jun 2025 09:39:48 -0500
From: Bijan Tabatabai <bijan311@...il.com>
To: SeongJae Park <sj@...nel.org>
Cc: damon@...ts.linux.dev, linux-mm@...ck.org, linux-kernel@...r.kernel.org, 
	akpm@...ux-foundation.org, david@...hat.com, ziy@...dia.com, 
	matthew.brost@...el.com, joshua.hahnjy@...il.com, rakie.kim@...com, 
	byungchul@...com, gourry@...rry.net, ying.huang@...ux.alibaba.com, 
	apopple@...dia.com, bijantabatab@...ron.com, venkataravis@...ron.com, 
	emirakhur@...ron.com, ajayjoshi@...ron.com, vtavarespetr@...ron.com
Subject: Re: [RFC PATCH v2 0/2] mm/damon/paddr: Allow interleaving in
 migrate_{hot,cold} actions

On Sat, Jun 21, 2025 at 12:36 PM SeongJae Park <sj@...nel.org> wrote:
>
> On Fri, 20 Jun 2025 16:13:24 -0700 SeongJae Park <sj@...nel.org> wrote:
>
> > On Fri, 20 Jun 2025 16:47:26 -0500 Bijan Tabatabai <bijan311@...il.com> wrote:
> [...]
> > > That sounds good to me! Having a prototype from you for the sysfs
> > > interface would certainly be helpful, but if you're busy, I can take a
> > > pass at it as well.
> >
> > Great.  I will try to do this by this weekend.
>
> I just posted an RFC for this:
> https://lore.kernel.org/20250621173131.23917-1-sj@kernel.org
>
> Note that I didn't run exhaustive tests with it, so it may have silly bugs.  I
> believe it could let you knwo what I'm thinking better than my cheap talks,
> though ;)

I only skimmed through it, but this looks good to me, thanks for
throwing this together! I'll probe more when I use these patches for
the next revision.

I'll try to reply in that thread as well, but it was only sent to my
work email. I'll try to set up my work Outlook client to work with the
mailing list format, but in the future, could you also CC my personal
email (bijan311@...il.com)? Gmail just makes formatting for the
mailing list easier for me.

Thanks,
Bijan

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