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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 v2.2 27/28] Docs/mm/damon/design: update for memcg damon filter Date: Thu, 14 May 2026 17:44:28 -0700 Message-ID: <20260515004433.128933-28-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260515004433.128933-1-sj@kernel.org> References: <20260515004433.128933-1-sj@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: n34f6mg4638j1pwii63edfyynaipkt1t X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: A378B80003 X-Rspam-User: X-HE-Tag: 1778805899-460786 X-HE-Meta: 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 41sc5Z44 vkG48R/rx+L2UeXpYUucdf6IwsuSnAn62R6psDvItUnm4zPd19eqa8sK6W/QAhKiLq2tHFSkf3rBav2pcK5EKSVifUW1y+ZN2tzbfg+geGsLAZQicb7+m8uckpvlIJf+vQ/sdSxV6BC0qI0pTfuMe+N5AIqCMUFlGIXC326FMV/LdIKmZ4W0jtvy88baOPuzVpxnRkSnhGDNNqipZIQuxcm11QBByzBQ4kjfymH4PiH2RcM8= 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