+ docs-mm-damon-design-update-for-damon_filter_type_active.patch added to mm-unstable branch

+ docs-mm-damon-design-update-for-damon_filter_type_active.patch added to mm-unstable branch

[Andrew Morton]

The patch titled
     Subject: Docs/mm/damon/design: update for DAMON_FILTER_TYPE_ACTIVE
has been added to the -mm mm-unstable branch.  Its filename is
     docs-mm-damon-design-update-for-damon_filter_type_active.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/docs-mm-damon-design-update-for-damon_filter_type_active.patch

This patch will later appear in the mm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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------------------------------------------------------
From: SJ Park <sj@kernel.org>
Subject: Docs/mm/damon/design: update for DAMON_FILTER_TYPE_ACTIVE
Date: Thu, 12 Nov 2026 21:17:10 -0800

Update DAMON design document for the newly added LRU-activeness DAMON
filter type.

Link: https://lore.kernel.org/20261113051711.89274-5-sj@kernel.org
Signed-off-by: SJ Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Shuah Khan <skhan@linuxfoundation.org>
---

 Documentation/mm/damon/design.rst |    1 +
 1 file changed, 1 insertion(+)

--- a/Documentation/mm/damon/design.rst~docs-mm-damon-design-update-for-damon_filter_type_active
+++ a/Documentation/mm/damon/design.rst
@@ -302,6 +302,7 @@ filter types.  Currently below filter ty
 - ``pgidle_set``: Matches if the page for the memory is marked as access-idle.
 - ``hugepage_size``: Matches if the page for the memory is a part of a hugepage
   of a given size range.
+- ``active``: Same to that for DAMOS filters.
 
 If such probes are registered, DAMON executes the probes for each region's
 sampling memory when it does the access :ref:`sampling
_

Patches currently in -mm which might be from sj@kernel.org are

mm-damon-core-copy-only-installed-probe-in-damon_split_region_at.patch
mm-damon-core-add-damos_filter_type_age_ms.patch
mm-damon-sysfs-schemes-support-damos_filter_type_age_ms.patch
docs-mm-damon-design-update-for-age_ms-damos-core-filter-type.patch
docs-admin-guide-mm-damon-usage-update-for-age_ms-damos-core-filter.patch
mm-damon-api-define-damon_filter_type_active.patch
mm-damon-ops-common-implement-damon_filter_type_active-operation.patch
mm-damon-sysfs-support-lru-activeness-based-damon-filter-setup.patch
docs-mm-damon-design-update-for-damon_filter_type_active.patch