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From: SJ Park <sj@kernel.org>
Cc: SJ Park <sj@kernel.org>, "Liam R. Howlett" <liam@infradead.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	David Hildenbrand <david@kernel.org>,
	Lorenzo Stoakes <ljs@kernel.org>, Michal Hocko <mhocko@suse.com>,
	Mike Rapoport <rppt@kernel.org>,
	Suren Baghdasaryan <surenb@google.com>,
	Vlastimil Babka <vbabka@kernel.org>,
	damon@lists.linux.dev, linux-kernel@vger.kernel.org,
	linux-mm@kvack.org
Subject: [RFC PATCH 8/8] Docs/ABI/damon: update for hugepage_size probe filter
Date: Sun, 13 Sep 2026 10:11:30 -0700	[thread overview]
Message-ID: <20260913171133.102366-9-sj@kernel.org> (raw)
In-Reply-To: <20260913171133.102366-1-sj@kernel.org>

For the newly added hugepage_size data attribute probe filter, two new
sysfs files are added for the size range.  Update DAMON ABI document for
the new files.

Signed-off-by: SJ Park <sj@kernel.org>
---
 Documentation/ABI/testing/sysfs-kernel-mm-damon | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentation/ABI/testing/sysfs-kernel-mm-damon
index ad21f58f3c912..55df688ea596f 100644
--- a/Documentation/ABI/testing/sysfs-kernel-mm-damon
+++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon
@@ -206,6 +206,20 @@ Description:	If 'memcg' is written to the 'type' file, writing to and
 		reading from this file sets and gets the path to the memory
 		cgroup of the interest.
 
+What:		/sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/probes/<P>/filters/<F>/min
+Date:		Sep 2026
+Contact:	SJ Park <sj@kernel.org>
+Description:	If 'hugepage_size' is written to the 'type' file, writing to and
+		reading from this file sets and gets the minimum size of the
+		huge page of the interest.
+
+What:		/sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/probes/<P>/filters/<F>/max
+Date:		Sep 2026
+Contact:	SJ Park <sj@kernel.org>
+Description:	If 'hugepage_size' is written to the 'type' file, writing to and
+		reading from this file sets and gets the maximum size of the
+		huge page of the interest.
+
 What:		/sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/probes/<P>/filters/<F>/matching
 Date:		May 2026
 Contact:	SJ Park <sj@kernel.org>
-- 
2.47.3

      parent reply	other threads:[~2026-09-13 17:11 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-13 17:11 [RFC PATCH 0/8] mm/damon: introduce " SJ Park
2026-09-13 17:11 ` [RFC PATCH 1/8] mm/damon/api: introduce DAMON_FILTER_TYPE_HUGEPAGE_SIZE SJ Park
2026-09-13 17:11 ` [RFC PATCH 2/8] mm/damon/core: commit hugepage_size type damon filter SJ Park
2026-09-13 17:11 ` [RFC PATCH 3/8] mm/damon/ops-common: support hugepage_size damon filter matching SJ Park
2026-09-13 17:11 ` [RFC PATCH 4/8] mm/damon/sysfs: add min,max files under probe filter directory SJ Park
2026-09-13 17:11 ` [RFC PATCH 5/8] mm/damon/sysfs: support hugepage_size probe filter SJ Park
2026-09-13 17:11 ` [RFC PATCH 6/8] Docs/mm/damon/design: update for " SJ Park
2026-09-13 17:11 ` [RFC PATCH 7/8] Docs/admin-guide/mm/damon/usage: update for hugepage_size SJ Park
2026-09-13 17:11 ` SJ Park [this message]

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