The patch titled
Subject: Docs/mm/damon/design: document hugepage_size filter
has been added to the -mm mm-unstable branch. Its filename is
docs-mm-damon-design-document-hugepage_size-filter.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-document-hugepage_size-filter.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: SeongJae Park <sj@xxxxxxxxxx>
Subject: Docs/mm/damon/design: document hugepage_size filter
Date: Tue, 18 Feb 2025 14:37:05 -0800
'hugepage_size' DAMOS filter type is not documented on the design doc.
Add a description of the type.
Link: https://lkml.kernel.org/r/20250218223708.53437-3-sj@xxxxxxxxxx
Signed-off-by: SeongJae Park <sj@xxxxxxxxxx>
Cc: Jonathan Corbet <corbet@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
Documentation/mm/damon/design.rst | 3 +++
1 file changed, 3 insertions(+)
--- a/Documentation/mm/damon/design.rst~docs-mm-damon-design-document-hugepage_size-filter
+++ a/Documentation/mm/damon/design.rst
@@ -610,6 +610,9 @@ Below ``type`` of filters are currently
- Applied to pages that are accessed after the last access check from the
scheme.
- Handled by operations set layer. Supported by only ``paddr`` set.
+- pages that managed in a given size range
+ - Applied to pages that managed in a given size range.
+ - Handled by operations set layer. Supported by only ``paddr`` set.
- address range
- Applied to pages that belonging to a given address range.
- Handled by the core logic.
_
Patches currently in -mm which might be from sj@xxxxxxxxxx are
selftests-damon-damos_quota_goal-handle-minimum-quota-that-cannot-be-further-reduced.patch
mm-madvise-split-out-mmap-locking-operations-for-madvise.patch
mm-madvise-split-out-madvise-input-validity-check.patch
mm-madvise-split-out-madvise-behavior-execution.patch
mm-madvise-remove-redundant-mmap_lock-operations-from-process_madvise.patch
mm-damon-avoid-applying-damos-action-to-same-entity-multiple-times.patch
mm-damon-core-unset-damos-walk_completed-after-confimed-set.patch
mm-damon-core-do-not-call-damos_walk_control-walk-if-walk-is-completed.patch
mm-damon-core-do-damos-walking-in-entire-regions-granularity.patch
docs-mm-damon-design-fix-typo-on-damos-filters-usage-doc-link.patch
docs-mm-damon-design-document-hugepage_size-filter.patch
docs-damon-move-damos-filter-type-names-and-meaning-to-design-doc.patch
docs-mm-damon-design-clarify-handling-layer-based-filters-evaluation-sequence.patch
docs-mm-damon-design-categorize-damos-filter-types-based-on-handling-layer.patch
