[RFC PATCH] MAINTAINERS: add mm memory policy section

[RFC PATCH] MAINTAINERS: add mm memory policy section

[Lorenzo Stoakes]

As part of the ongoing efforts to sub-divide memory management
maintainership and reviewership, establish a section for memory policy and
migration and add appropriate maintainers and reviewers.

Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
---

REVIEWERS NOTES:

I took a look through git blame, past commits, etc. and came up with what
seems to be a reasonable list of people here, if you don't feel you ought
to be here, or if you feel anybody is missing (including yourself!) let me
know :)

David has kindly already agreed to be co-maintainer for this section.

 MAINTAINERS | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index 80aa09f2e735..29d73593038c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -15567,6 +15567,24 @@ W:	http://www.linux-mm.org
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
 F:	mm/gup.c

+MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
+M:	Andrew Morton <akpm@linux-foundation.org>
+M:	David Hildenbrand <david@redhat.com>
+R:	Zi Yan <ziy@nvidia.com>
+R:	Alistair Popple <apopple@nvidia.com>
+R:	Matthew Brost <matthew.brost@intel.com>
+R:	Joshua Hahn <joshua.hahnjy@gmail.com>
+R:	Rakie Kim <rakie.kim@sk.com>
+L:	linux-mm@kvack.org
+S:	Maintained
+W:	http://www.linux-mm.org
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
+F:	include/linux/mempolicy.h
+F:	include/linux/migrate.h
+F:	mm/mempolicy.c
+F:	mm/migrate.c
+F:	mm/migrate_device.c
+
 MEMORY MANAGEMENT - NUMA MEMBLOCKS AND NUMA EMULATION
 M:	Andrew Morton <akpm@linux-foundation.org>
 M:	Mike Rapoport <rppt@kernel.org>
--
2.49.0

Re: [RFC PATCH] MAINTAINERS: add mm memory policy section

[Zi Yan]

On 13 May 2025, at 12:00, Lorenzo Stoakes wrote:

> As part of the ongoing efforts to sub-divide memory management
> maintainership and reviewership, establish a section for memory policy and
> migration and add appropriate maintainers and reviewers.
>
> Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
> ---
>
> REVIEWERS NOTES:
>
> I took a look through git blame, past commits, etc. and came up with what
> seems to be a reasonable list of people here, if you don't feel you ought
> to be here, or if you feel anybody is missing (including yourself!) let me
> know :)

+Ying, who added batched TLB flushing to page migration code. Let’s see
if he is interested in mm/migrate.c.

>
> David has kindly already agreed to be co-maintainer for this section.
>
>  MAINTAINERS | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 80aa09f2e735..29d73593038c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -15567,6 +15567,24 @@ W:	http://www.linux-mm.org
>  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
>  F:	mm/gup.c
>
> +MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
> +M:	Andrew Morton <akpm@linux-foundation.org>
> +M:	David Hildenbrand <david@redhat.com>
> +R:	Zi Yan <ziy@nvidia.com>

Acked-by: Zi Yan <ziy@nvidia.com>

> +R:	Alistair Popple <apopple@nvidia.com>
> +R:	Matthew Brost <matthew.brost@intel.com>
> +R:	Joshua Hahn <joshua.hahnjy@gmail.com>
> +R:	Rakie Kim <rakie.kim@sk.com>
> +L:	linux-mm@kvack.org
> +S:	Maintained
> +W:	http://www.linux-mm.org
> +T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> +F:	include/linux/mempolicy.h
> +F:	include/linux/migrate.h
> +F:	mm/mempolicy.c
> +F:	mm/migrate.c
> +F:	mm/migrate_device.c
> +
>  MEMORY MANAGEMENT - NUMA MEMBLOCKS AND NUMA EMULATION
>  M:	Andrew Morton <akpm@linux-foundation.org>
>  M:	Mike Rapoport <rppt@kernel.org>
> --
> 2.49.0


Best Regards,
Yan, Zi

Re: [RFC PATCH] MAINTAINERS: add mm memory policy section

[Huang, Ying]

Zi Yan <ziy@nvidia.com> writes:

> On 13 May 2025, at 12:00, Lorenzo Stoakes wrote:
>
>> As part of the ongoing efforts to sub-divide memory management
>> maintainership and reviewership, establish a section for memory policy and
>> migration and add appropriate maintainers and reviewers.
>>
>> Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
>> ---
>>
>> REVIEWERS NOTES:
>>
>> I took a look through git blame, past commits, etc. and came up with what
>> seems to be a reasonable list of people here, if you don't feel you ought
>> to be here, or if you feel anybody is missing (including yourself!) let me
>> know :)
>
> +Ying, who added batched TLB flushing to page migration code. Let’s see
> if he is interested in mm/migrate.c.

Hi, Zi,

Thank you very much to nominate me!

Hi, Lorenzo,

I have contributed the batched TLB flushing to page migration and some
review comments for weighted interleave policy.  Please feel free to add
me to the reviewer list if you think that it's appropriate.

R: Ying Huang <ying.huang@linux.alibaba.com>

>>
>> David has kindly already agreed to be co-maintainer for this section.
>>
>>  MAINTAINERS | 18 ++++++++++++++++++
>>  1 file changed, 18 insertions(+)
>>
>> diff --git a/MAINTAINERS b/MAINTAINERS
>> index 80aa09f2e735..29d73593038c 100644
>> --- a/MAINTAINERS
>> +++ b/MAINTAINERS
>> @@ -15567,6 +15567,24 @@ W:	http://www.linux-mm.org
>>  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
>>  F:	mm/gup.c
>>
>> +MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
>> +M:	Andrew Morton <akpm@linux-foundation.org>
>> +M:	David Hildenbrand <david@redhat.com>
>> +R:	Zi Yan <ziy@nvidia.com>
>
> Acked-by: Zi Yan <ziy@nvidia.com>
>
>> +R:	Alistair Popple <apopple@nvidia.com>
>> +R:	Matthew Brost <matthew.brost@intel.com>
>> +R:	Joshua Hahn <joshua.hahnjy@gmail.com>
>> +R:	Rakie Kim <rakie.kim@sk.com>
>> +L:	linux-mm@kvack.org
>> +S:	Maintained
>> +W:	http://www.linux-mm.org
>> +T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
>> +F:	include/linux/mempolicy.h
>> +F:	include/linux/migrate.h
>> +F:	mm/mempolicy.c
>> +F:	mm/migrate.c
>> +F:	mm/migrate_device.c
>> +
>>  MEMORY MANAGEMENT - NUMA MEMBLOCKS AND NUMA EMULATION
>>  M:	Andrew Morton <akpm@linux-foundation.org>
>>  M:	Mike Rapoport <rppt@kernel.org>
>> --
>> 2.49.0

---
Best Regards,
Huang, Ying

Re: [RFC PATCH] MAINTAINERS: add mm memory policy section

[Gregory Price]

On Tue, May 13, 2025 at 05:00:07PM +0100, Lorenzo Stoakes wrote:
> As part of the ongoing efforts to sub-divide memory management
> maintainership and reviewership, establish a section for memory policy and
> migration and add appropriate maintainers and reviewers.
> 
> Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
> ---
> 
> REVIEWERS NOTES:
> 
> I took a look through git blame, past commits, etc. and came up with what
> seems to be a reasonable list of people here, if you don't feel you ought
> to be here, or if you feel anybody is missing (including yourself!) let me
> know :)
> 
> David has kindly already agreed to be co-maintainer for this section.
> 

Thanks for taking the initiative on this <3
You can feel free to add me as well since i added weighted interleave

R:	Gregory Price <gourry@gourry.net>

>  MAINTAINERS | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)
> 
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 80aa09f2e735..29d73593038c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -15567,6 +15567,24 @@ W:	http://www.linux-mm.org
>  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
>  F:	mm/gup.c
> 
> +MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
> +M:	Andrew Morton <akpm@linux-foundation.org>
> +M:	David Hildenbrand <david@redhat.com>
> +R:	Zi Yan <ziy@nvidia.com>
> +R:	Alistair Popple <apopple@nvidia.com>
> +R:	Matthew Brost <matthew.brost@intel.com>
> +R:	Joshua Hahn <joshua.hahnjy@gmail.com>
> +R:	Rakie Kim <rakie.kim@sk.com>
> +L:	linux-mm@kvack.org
> +S:	Maintained
> +W:	http://www.linux-mm.org
> +T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> +F:	include/linux/mempolicy.h
> +F:	include/linux/migrate.h
> +F:	mm/mempolicy.c
> +F:	mm/migrate.c
> +F:	mm/migrate_device.c
> +
>  MEMORY MANAGEMENT - NUMA MEMBLOCKS AND NUMA EMULATION
>  M:	Andrew Morton <akpm@linux-foundation.org>
>  M:	Mike Rapoport <rppt@kernel.org>
> --
> 2.49.0

Re: [RFC PATCH] MAINTAINERS: add mm memory policy section

[Lorenzo Stoakes]

On Tue, May 13, 2025 at 12:21:18PM -0400, Gregory Price wrote:
> On Tue, May 13, 2025 at 05:00:07PM +0100, Lorenzo Stoakes wrote:
> > As part of the ongoing efforts to sub-divide memory management
> > maintainership and reviewership, establish a section for memory policy and
> > migration and add appropriate maintainers and reviewers.
> >
> > Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
> > ---
> >
> > REVIEWERS NOTES:
> >
> > I took a look through git blame, past commits, etc. and came up with what
> > seems to be a reasonable list of people here, if you don't feel you ought
> > to be here, or if you feel anybody is missing (including yourself!) let me
> > know :)
> >
> > David has kindly already agreed to be co-maintainer for this section.
> >
>
> Thanks for taking the initiative on this <3
> You can feel free to add me as well since i added weighted interleave
>
> R:	Gregory Price <gourry@gourry.net>

Sure will do so when I un-RFC! Apologies for missing you off, this is very
fuzzy :)

>
> >  MAINTAINERS | 18 ++++++++++++++++++
> >  1 file changed, 18 insertions(+)
> >
> > diff --git a/MAINTAINERS b/MAINTAINERS
> > index 80aa09f2e735..29d73593038c 100644
> > --- a/MAINTAINERS
> > +++ b/MAINTAINERS
> > @@ -15567,6 +15567,24 @@ W:	http://www.linux-mm.org
> >  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> >  F:	mm/gup.c
> >
> > +MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
> > +M:	Andrew Morton <akpm@linux-foundation.org>
> > +M:	David Hildenbrand <david@redhat.com>
> > +R:	Zi Yan <ziy@nvidia.com>
> > +R:	Alistair Popple <apopple@nvidia.com>
> > +R:	Matthew Brost <matthew.brost@intel.com>
> > +R:	Joshua Hahn <joshua.hahnjy@gmail.com>
> > +R:	Rakie Kim <rakie.kim@sk.com>
> > +L:	linux-mm@kvack.org
> > +S:	Maintained
> > +W:	http://www.linux-mm.org
> > +T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> > +F:	include/linux/mempolicy.h
> > +F:	include/linux/migrate.h
> > +F:	mm/mempolicy.c
> > +F:	mm/migrate.c
> > +F:	mm/migrate_device.c
> > +
> >  MEMORY MANAGEMENT - NUMA MEMBLOCKS AND NUMA EMULATION
> >  M:	Andrew Morton <akpm@linux-foundation.org>
> >  M:	Mike Rapoport <rppt@kernel.org>
> > --
> > 2.49.0

Re: [RFC PATCH] MAINTAINERS: add mm memory policy section

[David Hildenbrand]

On 13.05.25 18:00, Lorenzo Stoakes wrote:
> As part of the ongoing efforts to sub-divide memory management
> maintainership and reviewership, establish a section for memory policy and
> migration and add appropriate maintainers and reviewers.
> 
> Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>

Thanks again!

Acked-by: David Hildenbrand <david@redhat.com>

-- 
Cheers,

David / dhildenb

Re: [RFC PATCH] MAINTAINERS: add mm memory policy section

[Joshua Hahn]

On Tue, 13 May 2025 17:00:07 +0100 Lorenzo Stoakes <lorenzo.stoakes@oracle.com> wrote:

> As part of the ongoing efforts to sub-divide memory management
> maintainership and reviewership, establish a section for memory policy and
> migration and add appropriate maintainers and reviewers.
> 
> Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
> ---
> 
> REVIEWERS NOTES:
> 
> I took a look through git blame, past commits, etc. and came up with what
> seems to be a reasonable list of people here, if you don't feel you ought
> to be here, or if you feel anybody is missing (including yourself!) let me
> know :)
> 
> David has kindly already agreed to be co-maintainer for this section.
> 
>  MAINTAINERS | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)
> 
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 80aa09f2e735..29d73593038c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -15567,6 +15567,24 @@ W:	http://www.linux-mm.org
>  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
>  F:	mm/gup.c
> 
> +MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
> +M:	Andrew Morton <akpm@linux-foundation.org>
> +M:	David Hildenbrand <david@redhat.com>
> +R:	Zi Yan <ziy@nvidia.com>
> +R:	Alistair Popple <apopple@nvidia.com>
> +R:	Matthew Brost <matthew.brost@intel.com>
> +R:	Joshua Hahn <joshua.hahnjy@gmail.com>

Will do my best to review, thank you!
Reviewed-by: Joshua Hahn <joshua.hahnjy@gmail.com>

> +R:	Rakie Kim <rakie.kim@sk.com>
> +L:	linux-mm@kvack.org
> +S:	Maintained
> +W:	http://www.linux-mm.org
> +T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> +F:	include/linux/mempolicy.h
> +F:	include/linux/migrate.h
> +F:	mm/mempolicy.c
> +F:	mm/migrate.c
> +F:	mm/migrate_device.c
> +
>  MEMORY MANAGEMENT - NUMA MEMBLOCKS AND NUMA EMULATION
>  M:	Andrew Morton <akpm@linux-foundation.org>
>  M:	Mike Rapoport <rppt@kernel.org>
> --
> 2.49.0

Re: [RFC PATCH] MAINTAINERS: add mm memory policy section

[Matthew Brost]

On Tue, May 13, 2025 at 05:00:07PM +0100, Lorenzo Stoakes wrote:
> As part of the ongoing efforts to sub-divide memory management
> maintainership and reviewership, establish a section for memory policy and
> migration and add appropriate maintainers and reviewers.
> 
> Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
> ---
> 
> REVIEWERS NOTES:
> 
> I took a look through git blame, past commits, etc. and came up with what
> seems to be a reasonable list of people here, if you don't feel you ought
> to be here, or if you feel anybody is missing (including yourself!) let me
> know :)
> 
> David has kindly already agreed to be co-maintainer for this section.
> 
>  MAINTAINERS | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)
> 
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 80aa09f2e735..29d73593038c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -15567,6 +15567,24 @@ W:	http://www.linux-mm.org
>  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
>  F:	mm/gup.c
> 
> +MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
> +M:	Andrew Morton <akpm@linux-foundation.org>
> +M:	David Hildenbrand <david@redhat.com>
> +R:	Zi Yan <ziy@nvidia.com>
> +R:	Alistair Popple <apopple@nvidia.com>
> +R:	Matthew Brost <matthew.brost@intel.com>

Acked-by: Matthew Brost <matthew.brost@intel.com>

> +R:	Joshua Hahn <joshua.hahnjy@gmail.com>
> +R:	Rakie Kim <rakie.kim@sk.com>
> +L:	linux-mm@kvack.org
> +S:	Maintained
> +W:	http://www.linux-mm.org
> +T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> +F:	include/linux/mempolicy.h
> +F:	include/linux/migrate.h
> +F:	mm/mempolicy.c
> +F:	mm/migrate.c
> +F:	mm/migrate_device.c
> +
>  MEMORY MANAGEMENT - NUMA MEMBLOCKS AND NUMA EMULATION
>  M:	Andrew Morton <akpm@linux-foundation.org>
>  M:	Mike Rapoport <rppt@kernel.org>
> --
> 2.49.0

Re: [RFC PATCH] MAINTAINERS: add mm memory policy section

[Rakie Kim]

On Tue, 13 May 2025 17:00:07 +0100 Lorenzo Stoakes <lorenzo.stoakes@oracle.com> wrote:
> As part of the ongoing efforts to sub-divide memory management
> maintainership and reviewership, establish a section for memory policy and
> migration and add appropriate maintainers and reviewers.
> 
> Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
> ---
> 
> REVIEWERS NOTES:
> 
> I took a look through git blame, past commits, etc. and came up with what
> seems to be a reasonable list of people here, if you don't feel you ought
> to be here, or if you feel anybody is missing (including yourself!) let me
> know :)
> 
> David has kindly already agreed to be co-maintainer for this section.
> 
>  MAINTAINERS | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)
> 
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 80aa09f2e735..29d73593038c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -15567,6 +15567,24 @@ W:	http://www.linux-mm.org
>  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
>  F:	mm/gup.c
> 
> +MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
> +M:	Andrew Morton <akpm@linux-foundation.org>
> +M:	David Hildenbrand <david@redhat.com>
> +R:	Zi Yan <ziy@nvidia.com>
> +R:	Alistair Popple <apopple@nvidia.com>
> +R:	Matthew Brost <matthew.brost@intel.com>
> +R:	Joshua Hahn <joshua.hahnjy@gmail.com>
> +R:	Rakie Kim <rakie.kim@sk.com>

I'll do my best review in this area.
Thank you.
Reviewed-by: Rakie Kim <rakie.kim@sk.com>

> +L:	linux-mm@kvack.org
> +S:	Maintained
> +W:	http://www.linux-mm.org
> +T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> +F:	include/linux/mempolicy.h
> +F:	include/linux/migrate.h
> +F:	mm/mempolicy.c
> +F:	mm/migrate.c
> +F:	mm/migrate_device.c
> +
>  MEMORY MANAGEMENT - NUMA MEMBLOCKS AND NUMA EMULATION
>  M:	Andrew Morton <akpm@linux-foundation.org>
>  M:	Mike Rapoport <rppt@kernel.org>
> --
> 2.49.0
> 

Re: [RFC PATCH] MAINTAINERS: add mm memory policy section

[Harry Yoo]

On Tue, May 13, 2025 at 05:00:07PM +0100, Lorenzo Stoakes wrote:
> As part of the ongoing efforts to sub-divide memory management
> maintainership and reviewership, establish a section for memory policy and
> migration and add appropriate maintainers and reviewers.
> 
> Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
> ---
> 
> REVIEWERS NOTES:
> 
> I took a look through git blame, past commits, etc. and came up with what
> seems to be a reasonable list of people here, if you don't feel you ought
> to be here, or if you feel anybody is missing (including yourself!) let me
> know :)
> 
> David has kindly already agreed to be co-maintainer for this section.
> 
>  MAINTAINERS | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)
> 
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 80aa09f2e735..29d73593038c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -15567,6 +15567,24 @@ W:	http://www.linux-mm.org
>  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
>  F:	mm/gup.c
> 
> +MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
> +M:	Andrew Morton <akpm@linux-foundation.org>
> +M:	David Hildenbrand <david@redhat.com>
> +R:	Zi Yan <ziy@nvidia.com>
> +R:	Alistair Popple <apopple@nvidia.com>
> +R:	Matthew Brost <matthew.brost@intel.com>
> +R:	Joshua Hahn <joshua.hahnjy@gmail.com>
> +R:	Rakie Kim <rakie.kim@sk.com>

Maybe

R: Byungchul Park <byungchul@sk.com> ?

Although his LUF work hasn't made it upstream, he has a solid understanding
of migration and it would be helpful to have him involved as a reviewer.

Of course, only if he has interests and the capacity to review.

Byungchul, what do you think?

> +L:	linux-mm@kvack.org
> +S:	Maintained
> +W:	http://www.linux-mm.org
> +T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> +F:	include/linux/mempolicy.h
> +F:	include/linux/migrate.h
> +F:	mm/mempolicy.c
> +F:	mm/migrate.c
> +F:	mm/migrate_device.c
> +
>  MEMORY MANAGEMENT - NUMA MEMBLOCKS AND NUMA EMULATION
>  M:	Andrew Morton <akpm@linux-foundation.org>
>  M:	Mike Rapoport <rppt@kernel.org>
> --
> 2.49.0

-- 
Cheers,
Harry / Hyeonggon

Re: [RFC PATCH] MAINTAINERS: add mm memory policy section

[Byungchul Park]

On Wed, May 14, 2025 at 11:34:12AM +0900, Harry Yoo wrote:
> On Tue, May 13, 2025 at 05:00:07PM +0100, Lorenzo Stoakes wrote:
> > As part of the ongoing efforts to sub-divide memory management
> > maintainership and reviewership, establish a section for memory policy and
> > migration and add appropriate maintainers and reviewers.
> > 
> > Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
> > ---
> > 
> > REVIEWERS NOTES:
> > 
> > I took a look through git blame, past commits, etc. and came up with what
> > seems to be a reasonable list of people here, if you don't feel you ought
> > to be here, or if you feel anybody is missing (including yourself!) let me
> > know :)
> > 
> > David has kindly already agreed to be co-maintainer for this section.
> > 
> >  MAINTAINERS | 18 ++++++++++++++++++
> >  1 file changed, 18 insertions(+)
> > 
> > diff --git a/MAINTAINERS b/MAINTAINERS
> > index 80aa09f2e735..29d73593038c 100644
> > --- a/MAINTAINERS
> > +++ b/MAINTAINERS
> > @@ -15567,6 +15567,24 @@ W:	http://www.linux-mm.org
> >  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> >  F:	mm/gup.c
> > 
> > +MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
> > +M:	Andrew Morton <akpm@linux-foundation.org>
> > +M:	David Hildenbrand <david@redhat.com>
> > +R:	Zi Yan <ziy@nvidia.com>
> > +R:	Alistair Popple <apopple@nvidia.com>
> > +R:	Matthew Brost <matthew.brost@intel.com>
> > +R:	Joshua Hahn <joshua.hahnjy@gmail.com>
> > +R:	Rakie Kim <rakie.kim@sk.com>
> 
> Maybe
> 
> R: Byungchul Park <byungchul@sk.com> ?
> 
> Although his LUF work hasn't made it upstream, he has a solid understanding
> of migration and it would be helpful to have him involved as a reviewer.
> 
> Of course, only if he has interests and the capacity to review.
> 
> Byungchul, what do you think?

Grateful.  I'd like to contribute as a reviewer on it.

Thanks.

	Byungchul

> > +L:	linux-mm@kvack.org
> > +S:	Maintained
> > +W:	http://www.linux-mm.org
> > +T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> > +F:	include/linux/mempolicy.h
> > +F:	include/linux/migrate.h
> > +F:	mm/mempolicy.c
> > +F:	mm/migrate.c
> > +F:	mm/migrate_device.c
> > +
> >  MEMORY MANAGEMENT - NUMA MEMBLOCKS AND NUMA EMULATION
> >  M:	Andrew Morton <akpm@linux-foundation.org>
> >  M:	Mike Rapoport <rppt@kernel.org>
> > --
> > 2.49.0
> 
> -- 
> Cheers,
> Harry / Hyeonggon

Re: [RFC PATCH] MAINTAINERS: add mm memory policy section

[Alistair Popple]

On Tue, May 13, 2025 at 05:00:07PM +0100, Lorenzo Stoakes wrote:
> As part of the ongoing efforts to sub-divide memory management
> maintainership and reviewership, establish a section for memory policy and
> migration and add appropriate maintainers and reviewers.
> 
> Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
> ---
> 
> REVIEWERS NOTES:
> 
> I took a look through git blame, past commits, etc. and came up with what
> seems to be a reasonable list of people here, if you don't feel you ought
> to be here, or if you feel anybody is missing (including yourself!) let me
> know :)
> 
> David has kindly already agreed to be co-maintainer for this section.
> 
>  MAINTAINERS | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)
> 
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 80aa09f2e735..29d73593038c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -15567,6 +15567,24 @@ W:	http://www.linux-mm.org
>  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
>  F:	mm/gup.c
> 
> +MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
> +M:	Andrew Morton <akpm@linux-foundation.org>
> +M:	David Hildenbrand <david@redhat.com>
> +R:	Zi Yan <ziy@nvidia.com>
> +R:	Alistair Popple <apopple@nvidia.com>

I'm particularly familiar with mm/migrate.c and mm/migrate_device.c so:

Acked-by: Alistair Popple <apopple@nvidia.com>

> +R:	Matthew Brost <matthew.brost@intel.com>
> +R:	Joshua Hahn <joshua.hahnjy@gmail.com>
> +R:	Rakie Kim <rakie.kim@sk.com>
> +L:	linux-mm@kvack.org
> +S:	Maintained
> +W:	http://www.linux-mm.org
> +T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> +F:	include/linux/mempolicy.h
> +F:	include/linux/migrate.h
> +F:	mm/mempolicy.c
> +F:	mm/migrate.c
> +F:	mm/migrate_device.c
>  MEMORY MANAGEMENT - NUMA MEMBLOCKS AND NUMA EMULATION
>  M:	Andrew Morton <akpm@linux-foundation.org>
>  M:	Mike Rapoport <rppt@kernel.org>
> --
> 2.49.0

Re: [RFC PATCH] MAINTAINERS: add mm memory policy section

[Lorenzo Stoakes]

On Thu, May 29, 2025 at 03:54:58PM +1000, Alistair Popple wrote:
> On Tue, May 13, 2025 at 05:00:07PM +0100, Lorenzo Stoakes wrote:
> > As part of the ongoing efforts to sub-divide memory management
> > maintainership and reviewership, establish a section for memory policy and
> > migration and add appropriate maintainers and reviewers.
> >
> > Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
> > ---
> >
> > REVIEWERS NOTES:
> >
> > I took a look through git blame, past commits, etc. and came up with what
> > seems to be a reasonable list of people here, if you don't feel you ought
> > to be here, or if you feel anybody is missing (including yourself!) let me
> > know :)
> >
> > David has kindly already agreed to be co-maintainer for this section.
> >
> >  MAINTAINERS | 18 ++++++++++++++++++
> >  1 file changed, 18 insertions(+)
> >
> > diff --git a/MAINTAINERS b/MAINTAINERS
> > index 80aa09f2e735..29d73593038c 100644
> > --- a/MAINTAINERS
> > +++ b/MAINTAINERS
> > @@ -15567,6 +15567,24 @@ W:	http://www.linux-mm.org
> >  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> >  F:	mm/gup.c
> >
> > +MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
> > +M:	Andrew Morton <akpm@linux-foundation.org>
> > +M:	David Hildenbrand <david@redhat.com>
> > +R:	Zi Yan <ziy@nvidia.com>
> > +R:	Alistair Popple <apopple@nvidia.com>
>
> I'm particularly familiar with mm/migrate.c and mm/migrate_device.c so:
>
> Acked-by: Alistair Popple <apopple@nvidia.com>

Ah sorry Alistair, I ended up having to leave you off as you hadn't got
back in time and I couldn't send this upstream without your ack.

You can send a patch adding yourself and cc'ing people here and I'll
happily ack, or I can send one for you with this ack attached, let me know
which you prefer!

Cheers, Lorenzo

>
> > +R:	Matthew Brost <matthew.brost@intel.com>
> > +R:	Joshua Hahn <joshua.hahnjy@gmail.com>
> > +R:	Rakie Kim <rakie.kim@sk.com>
> > +L:	linux-mm@kvack.org
> > +S:	Maintained
> > +W:	http://www.linux-mm.org
> > +T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> > +F:	include/linux/mempolicy.h
> > +F:	include/linux/migrate.h
> > +F:	mm/mempolicy.c
> > +F:	mm/migrate.c
> > +F:	mm/migrate_device.c
> >  MEMORY MANAGEMENT - NUMA MEMBLOCKS AND NUMA EMULATION
> >  M:	Andrew Morton <akpm@linux-foundation.org>
> >  M:	Mike Rapoport <rppt@kernel.org>
> > --
> > 2.49.0

Re: [RFC PATCH] MAINTAINERS: add mm memory policy section

[Alistair Popple]

On Thu, May 29, 2025 at 01:14:27PM +0100, Lorenzo Stoakes wrote:
> On Thu, May 29, 2025 at 03:54:58PM +1000, Alistair Popple wrote:
> > On Tue, May 13, 2025 at 05:00:07PM +0100, Lorenzo Stoakes wrote:
> > > As part of the ongoing efforts to sub-divide memory management
> > > maintainership and reviewership, establish a section for memory policy and
> > > migration and add appropriate maintainers and reviewers.
> > >
> > > Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
> > > ---
> > >
> > > REVIEWERS NOTES:
> > >
> > > I took a look through git blame, past commits, etc. and came up with what
> > > seems to be a reasonable list of people here, if you don't feel you ought
> > > to be here, or if you feel anybody is missing (including yourself!) let me
> > > know :)
> > >
> > > David has kindly already agreed to be co-maintainer for this section.
> > >
> > >  MAINTAINERS | 18 ++++++++++++++++++
> > >  1 file changed, 18 insertions(+)
> > >
> > > diff --git a/MAINTAINERS b/MAINTAINERS
> > > index 80aa09f2e735..29d73593038c 100644
> > > --- a/MAINTAINERS
> > > +++ b/MAINTAINERS
> > > @@ -15567,6 +15567,24 @@ W:	http://www.linux-mm.org
> > >  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> > >  F:	mm/gup.c
> > >
> > > +MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION
> > > +M:	Andrew Morton <akpm@linux-foundation.org>
> > > +M:	David Hildenbrand <david@redhat.com>
> > > +R:	Zi Yan <ziy@nvidia.com>
> > > +R:	Alistair Popple <apopple@nvidia.com>
> >
> > I'm particularly familiar with mm/migrate.c and mm/migrate_device.c so:
> >
> > Acked-by: Alistair Popple <apopple@nvidia.com>
> 
> Ah sorry Alistair, I ended up having to leave you off as you hadn't got
> back in time and I couldn't send this upstream without your ack.

No worries. This landed in my inbox while I was away so it took me a while to
work through the resulting trash fire.

> You can send a patch adding yourself and cc'ing people here and I'll
> happily ack, or I can send one for you with this ack attached, let me know
> which you prefer!

Have just sent a patch. Thanks!

> Cheers, Lorenzo
> 
> >
> > > +R:	Matthew Brost <matthew.brost@intel.com>
> > > +R:	Joshua Hahn <joshua.hahnjy@gmail.com>
> > > +R:	Rakie Kim <rakie.kim@sk.com>
> > > +L:	linux-mm@kvack.org
> > > +S:	Maintained
> > > +W:	http://www.linux-mm.org
> > > +T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
> > > +F:	include/linux/mempolicy.h
> > > +F:	include/linux/migrate.h
> > > +F:	mm/mempolicy.c
> > > +F:	mm/migrate.c
> > > +F:	mm/migrate_device.c
> > >  MEMORY MANAGEMENT - NUMA MEMBLOCKS AND NUMA EMULATION
> > >  M:	Andrew Morton <akpm@linux-foundation.org>
> > >  M:	Mike Rapoport <rppt@kernel.org>
> > > --
> > > 2.49.0