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Fri, 28 Jul 2023 20:34:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3BC43C433CB; Fri, 28 Jul 2023 20:34:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1690576492; bh=0npm47qE7mM3V04g26fYupZB0KuQfvcIrbkch6jch58=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SrxOU/dNh7jCfSKEdcp2NaJS0/E9e7SwsZdBuNxy5RQsHjiWpl6nQFNDHC1cgMXoN YZMJtZg+OwctxSsEr9MpVt052ifmf3dVP/0yjPdxdwc5CjViezW6aLvDbyZTnruc4t pZCSvfk5WEVpX2pvYQY4gf5yFA62IQ1ppZpYH2hQENmnJNk6w4B2rvQwCY96KJ3FLN 1FhQFQBA8qhXEIJgCbaRbZtd5GJW54biKuy3jEc0aTf32BaIPXauFRF1vvYxwPrOeh qcTZTdaCusboMSVeL/RRJ8U2FRA3+UCrNT4Ad55sFhFPYEIwEbToVXf+cQeQI6bqLe C2sMA5joPS5qg== From: SeongJae Park To: Andrew Morton Cc: SeongJae Park , Jonathan Corbet , damon@lists.linux.dev, linux-mm@kvack.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH 06/13] Docs/ABI/damon: update for address range DAMOS filter Date: Fri, 28 Jul 2023 20:34:37 +0000 Message-Id: <20230728203444.70703-7-sj@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230728203444.70703-1-sj@kernel.org> References: <20230728203444.70703-1-sj@kernel.org> MIME-Version: 1.0 X-Rspamd-Server: rspam09 X-Rspamd-Queue-Id: 86D7240019 X-Stat-Signature: xzpqqkm5ucf9tauk1ha7jqa4smqefzdi X-Rspam-User: X-HE-Tag: 1690576493-656572 X-HE-Meta: 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 +nLmowgG ZJv/DABktuz06K+EU22xOIFhrxdLtKyU1dOaVrSfIvHySYYafTCHZVmmu4jiy+X/3QRmRKi/tA2jwc5cH2FlVVDY2AXSlfb3A4qEXa5EK89zfGyW2b//hRQq6StaG5/TuLNcqwJV9zQzWRqQ8VSbTHDvwA+CkypRew2xUuiUNG9AkuTyuLMJMWWlzEQzwApG9/cpPIosqtwQU5lFTj9y3egbx1NadflaC58WQeI6CWg4KVM8ZV+iEvzqKWA2DNinKd3yKEAtT1/RKav2X/4idp5Q1rJwy3lzctBalhsy3TtlEo2uNk6GZa9IhXdHliyR69WpoNsAeB2J59+KKFtn4xD7GlUmMET5+G/X+Hgxa2JMQqzWqJykJ0o3k4FGk1oS3yPJDbg/Dd/KCNW73NV95CCxh9w== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Update DAMON ABI document for address ranges type DAMOS filter files. Signed-off-by: SeongJae Park --- .../ABI/testing/sysfs-kernel-mm-damon | 20 +++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-) diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentation/ABI/testing/sysfs-kernel-mm-damon index 3d9aaa1cafa9..0bc074d4618c 100644 --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon @@ -271,8 +271,9 @@ What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//filters/ Date: Dec 2022 Contact: SeongJae Park Description: Writing to and reading from this file sets and gets the type of - the memory of the interest. 'anon' for anonymous pages, or - 'memcg' for specific memory cgroup can be written and read. + the memory of the interest. 'anon' for anonymous pages, + 'memcg' for specific memory cgroup, or 'addr' for address range + (an open-ended interval) can be written and read. What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//filters//memcg_path Date: Dec 2022 @@ -281,6 +282,21 @@ 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//contexts//schemes//filters//addr_start +Date: Jul 2023 +Contact: SeongJae Park +Description: If 'addr' is written to the 'type' file, writing to or reading + from this file sets or gets the start address of the address + range for the filter. + +What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//filters//addr_end +Date: Jul 2023 +Contact: SeongJae Park +Description: If 'addr' is written to the 'type' file, writing to or reading + from this file sets or gets the end address of the address + range for the filter. + + What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//filters//matching Date: Dec 2022 Contact: SeongJae Park