The patch titled
Subject: Docs/ABI/damon: document DAMOS sysfs files to set the min/max folio_size
has been added to the -mm mm-unstable branch. Its filename is
docs-abi-damon-document-damos-sysfs-files-to-set-the-min-max-folio_size.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/docs-abi-damon-document-damos-sysfs-files-to-set-the-min-max-folio_size.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: Usama Arif <usamaarif642@xxxxxxxxx>
Subject: Docs/ABI/damon: document DAMOS sysfs files to set the min/max folio_size
Date: Tue, 11 Feb 2025 12:43:42 +0000
This will be used to decide the min and max folio size to operate on for
pa_stat.
Link: https://lkml.kernel.org/r/20250211124437.278873-4-usamaarif642@xxxxxxxxx
Signed-off-by: Usama Arif <usamaarif642@xxxxxxxxx>
Reviewed-by: SeongJae Park <sj@xxxxxxxxxx>
Cc: David Hildenbrand <david@xxxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
Documentation/ABI/testing/sysfs-kernel-mm-damon | 14 ++++++++++++++
1 file changed, 14 insertions(+)
--- a/Documentation/ABI/testing/sysfs-kernel-mm-damon~docs-abi-damon-document-damos-sysfs-files-to-set-the-min-max-folio_size
+++ a/Documentation/ABI/testing/sysfs-kernel-mm-damon
@@ -345,6 +345,20 @@ Description: If 'addr' is written to the
from this file sets or gets the end address of the address
range for the filter.
+What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/filters/<F>/min
+Date: Feb 2025
+Contact: SeongJae Park <sj@xxxxxxxxxx>
+Description: If 'hugepage_size' is written to the 'type' file, writing to
+ or reading from this file sets or gets the minimum size of the
+ hugepage for the filter.
+
+What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/filters/<F>/max
+Date: Feb 2025
+Contact: SeongJae Park <sj@xxxxxxxxxx>
+Description: If 'hugepage_size' is written to the 'type' file, writing to
+ or reading from this file sets or gets the maximum size of the
+ hugepage for the filter.
+
What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/filters/<F>/target_idx
Date: Dec 2022
Contact: SeongJae Park <sj@xxxxxxxxxx>
_
Patches currently in -mm which might be from usamaarif642@xxxxxxxxx are
mm-damon-ops-have-damon_get_folio-return-folio-even-for-tail-pages.patch
mm-damon-introduce-damos-filter-type-hugepage_size.patch
mm-damon-sysfs-schemes-add-files-for-setting-damos_filter-sz_range.patch
docs-abi-damon-document-damos-sysfs-files-to-set-the-min-max-folio_size.patch
docs-admin-guide-mm-damon-usage-document-hugepage_size-filter-type.patch
