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Howlett" , Andrew Morton , David Hildenbrand , Jonathan Corbet , Lorenzo Stoakes , Michal Hocko , Mike Rapoport , Shuah Khan , Suren Baghdasaryan , Vlastimil Babka , damon@lists.linux.dev, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [RFC PATCH v3 27/28] Docs/mm/damon/design: update for memcg damon filter Date: Sat, 16 May 2026 11:37:08 -0700 Message-ID: <20260516183712.81393-28-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260516183712.81393-1-sj@kernel.org> References: <20260516183712.81393-1-sj@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: 7qqft3aqwbj7g3b7t7zadxtauw3mj54q X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: 5AD2740007 X-Rspam-User: X-HE-Tag: 1778956656-508445 X-HE-Meta: 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 53Je1ktp FeiMjPfHyFBvXXL6T3Y3aILHcuoizChb3Ka3sk/390eBhrE3oUo5VfaluqqsKhPU3ZZJh0WJLqreWJWucFCPvhFUMIrSwQoBM6Jk6EYE4yKKf737u0kh0uALZf4h+Zl63G71Be+D6OOvwPEUhbYT64p+ip1CRLe4etUNtSKzxKOV3sMfZtEkyatpYQ2FSsaoozlOWUZ7v0VBSKGU1Fwz1hV01QLG0+lGyFHJysEWRgFUrNpE= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Update DAMON design document for the newly added belonging memory cgroup attribute monitoring feature. Signed-off-by: SeongJae Park --- Documentation/mm/damon/design.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/mm/damon/design.rst b/Documentation/mm/damon/design.rst index 85d668e929194..8a2d68cbcefca 100644 --- a/Documentation/mm/damon/design.rst +++ b/Documentation/mm/damon/design.rst @@ -286,8 +286,8 @@ registration is made by specifying a probe per attribute. Each of the probe specifies a rule to determine if a given memory region has the related attribute. The rule is constructed with multiple filters. The filters work same to :ref:`DAMOS filters ` except the supported -filter types. Currently only ``anon`` filter type is supported for data -attributes monitoring. +filter types. Currently only ``anon`` and ``memcg`` filter types are supported +for data attributes monitoring. If such probes are registered, DAMON executes the probes for each region's sampling memory when it does the access :ref:`sampling -- 2.47.3