From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3B259539D for ; Sat, 16 Sep 2023 02:10:09 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7E569C433C7; Sat, 16 Sep 2023 02:10:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1694830209; bh=mFM51HzoacyqEH6SUQlgy6Seux4I2scRhn39ZTi26N8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=RR9FrdagkAthQDZzU/MqLOXvaeDFzI76AyKnmNaANhjKl5qK562b8z09HGpclirta jYc6LhrAJdUrtF6/8jEUYFxkzhz4DQs0wM8OIqyrP6MuYh5q8fsrOCkAhZ8cDkRDL+ m68G1t0/aauOfr5qF8XtuEjYHQmFewU+Siz5iH7DwXksWnvKxs++VqIl9SDSLjoUoY 0QdXTO1VgnyGAGXCuhbJxMUqcWGdICS6t8Md21tTKIOimgBmf0pSxHXMHOvbu2Sjsc As4vL2HJ+p/l6ENXnlhs5iHasOdBcHl2cwXlMbhtQReq+p8GnBNOXcxmZ4rOV/Zo9t 87jyj74Sod1Gg== 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: [PATCH 8/9] Docs/admin-guide/mm/damon/usage: update for DAMOS apply intervals Date: Sat, 16 Sep 2023 02:09:44 +0000 Message-Id: <20230916020945.47296-9-sj@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230916020945.47296-1-sj@kernel.org> References: <20230916020945.47296-1-sj@kernel.org> Precedence: bulk X-Mailing-List: damon@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Update DAMON usage document's DAMON sysfs interface section for the newly added DAMOS apply intervals support (apply_interval_us file). Signed-off-by: SeongJae Park --- Documentation/admin-guide/mm/damon/usage.rst | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/Documentation/admin-guide/mm/damon/usage.rst b/Documentation/admin-guide/mm/damon/usage.rst index 6272cd36590a..8507a6e45d86 100644 --- a/Documentation/admin-guide/mm/damon/usage.rst +++ b/Documentation/admin-guide/mm/damon/usage.rst @@ -76,7 +76,7 @@ comma (","). :: │ │ │ │ │ │ │ │ ... │ │ │ │ │ │ ... │ │ │ │ │ schemes/nr_schemes - │ │ │ │ │ │ 0/action + │ │ │ │ │ │ 0/action,apply_interval_us │ │ │ │ │ │ │ access_pattern/ │ │ │ │ │ │ │ │ sz/min,max │ │ │ │ │ │ │ │ nr_accesses/min,max @@ -269,8 +269,8 @@ schemes// ------------ In each scheme directory, five directories (``access_pattern``, ``quotas``, -``watermarks``, ``filters``, ``stats``, and ``tried_regions``) and one file -(``action``) exist. +``watermarks``, ``filters``, ``stats``, and ``tried_regions``) and two files +(``action`` and ``apply_interval``) exist. The ``action`` file is for setting and getting the scheme's :ref:`action `. The keywords that can be written to and read @@ -296,6 +296,9 @@ Note that support of each action depends on the running DAMON operations set - ``stat``: Do nothing but count the statistics. Supported by all operations sets. +The ``apply_interval_us`` file is for setting and getting the scheme's +:ref:`apply_interval ` in microseconds. + schemes//access_pattern/ --------------------------- -- 2.25.1