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 v3 8/8] Docs/ABI/damon: update for hugepage_size probe filter
Date: Mon, 14 Sep 2026 19:09:27 -0700 [thread overview]
Message-ID: <20260915020929.102953-9-sj@kernel.org> (raw)
In-Reply-To: <20260915020929.102953-1-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
prev parent reply other threads:[~2026-09-15 2:09 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-15 2:09 [RFC PATCH v3 0/8] mm/damon: introduce " SJ Park
2026-09-15 2:09 ` [RFC PATCH v3 1/8] mm/damon/api: introduce DAMON_FILTER_TYPE_HUGEPAGE_SIZE SJ Park
2026-09-15 2:09 ` [RFC PATCH v3 2/8] mm/damon/core: commit hugepage_size type damon filter SJ Park
2026-09-15 2:09 ` [RFC PATCH v3 3/8] mm/damon/ops-common: support hugepage_size damon filter matching SJ Park
2026-09-15 2:09 ` [RFC PATCH v3 4/8] mm/damon/sysfs: add min,max files under probe filter directory SJ Park
2026-09-15 2:09 ` [RFC PATCH v3 5/8] mm/damon/sysfs: support hugepage_size probe filter SJ Park
2026-09-15 2:09 ` [RFC PATCH v3 6/8] Docs/mm/damon/design: update for " SJ Park
2026-09-15 2:09 ` [RFC PATCH v3 7/8] Docs/admin-guide/mm/damon/usage: update for hugepage_size SJ Park
2026-09-15 2:09 ` SJ Park [this message]
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