From nobody Tue Dec 16 08:59:47 2025 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 752D2172BAB; Mon, 1 Jul 2024 19:27:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719862037; cv=none; b=HaZxmNg3S7oL9/FePB2/95a4H/x0jNtEttFpEwv1VbyxiuRVqnoRLFmKVKVWqI64oGlPlMJH32ShgQ7PQwxEYoRpkVd9RP7PmBir1J4wzHmJAw1AZJO5R8qrnlqlkCw4l/YYQBjw/3nqytESyt7oFJaVZxd5mtUX4qT6h59uI5w= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719862037; c=relaxed/simple; bh=W9d4cUx1EjXG3O2nC/ytqNez6Roq0dChgJMH8XJ7CE8=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=YFsDXDJoirRyPZhqPTJRKK9q4SGU/NJoPE1UTEOltkUuiaeiZerl2Gb6UXd1SmvDCUQXQh16rY4F75QIxEkKQqvrwmn5DA0bbqTls/g0lLtNql46fZzaIJUs7BRN/2LJgzJwZEFlbI5Ak22x6oQdRsnFZXE+ziUvh3vmejsxPPk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=IXU6KryR; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="IXU6KryR" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9226FC4AF0D; Mon, 1 Jul 2024 19:27:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1719862037; bh=W9d4cUx1EjXG3O2nC/ytqNez6Roq0dChgJMH8XJ7CE8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IXU6KryR88jDAsOwngkduDOqIYRUMZ3Zx6gSiN32pgbA9QsG3NtQ71mfMPlhVZpsV 3DTrttmY6WafRHkIIVnDhir3Nw3hQa7//04K5Ucxf92WnBeG92/BlbHKEj+NWfv0ke nH58B14RusmqUVBu8o1UA89LsYIs441aD8Vk3PiyWsW5uegD7pPUWS4I0pfAdV5JE3 EFD+zqjVWjGWOXksvVlKhX4IRRnygeY3kA/qu8orOL3eFt1A0Bm2uxMJ3vwReE8ZBS mb68L1pa8dImiQoboeisyLrVx1jQ5NAIDEUt34bVZwS7LLEu4gPhozkKAyCLKuQDWg jtvxepdW0s4Bg== 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/mm/damon/index: add links to design Date: Mon, 1 Jul 2024 12:27:05 -0700 Message-Id: <20240701192706.51415-9-sj@kernel.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240701192706.51415-1-sj@kernel.org> References: <20240701192706.51415-1-sj@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" DAMON subsystem documents index page provides a short intro of DAMON core concepts. Add links to sections of the design document to let users easily browse to the details. Signed-off-by: SeongJae Park --- Documentation/mm/damon/design.rst | 1 + Documentation/mm/damon/index.rst | 11 ++++++----- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/Documentation/mm/damon/design.rst b/Documentation/mm/damon/des= ign.rst index 89f5330e003f..8730c246ceaa 100644 --- a/Documentation/mm/damon/design.rst +++ b/Documentation/mm/damon/design.rst @@ -141,6 +141,7 @@ as Idle page tracking does. Core Logics =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =20 +.. _damon_design_monitoring: =20 Monitoring ---------- diff --git a/Documentation/mm/damon/index.rst b/Documentation/mm/damon/inde= x.rst index 5e0a50583500..3d3b345d8889 100644 --- a/Documentation/mm/damon/index.rst +++ b/Documentation/mm/damon/index.rst @@ -6,7 +6,7 @@ DAMON: Data Access MONitor =20 DAMON is a Linux kernel subsystem that provides a framework for data access monitoring and the monitoring results based system operations. The core -monitoring mechanisms of DAMON (refer to :doc:`design` for the detail) mak= e it +monitoring :ref:`mechanisms ` of DAMON make it =20 - *accurate* (the monitoring output is useful enough for DRAM level memory management; It might not appropriate for CPU Cache levels, though), @@ -21,10 +21,11 @@ users who have special information about their workload= s can write personalized applications for better understanding and optimizations of their workloads= and systems. =20 -For easier development of such systems, DAMON provides a feature called DA= MOS -(DAMon-based Operation Schemes) in addition to the monitoring. Using the -feature, DAMON users in both kernel and user spaces can do access-aware sy= stem -operations with no code but simple configurations. +For easier development of such systems, DAMON provides a feature called +:ref:`DAMOS ` (DAMon-based Operation Schemes) in addit= ion +to the monitoring. Using the feature, DAMON users in both kernel and user +spaces can do access-aware system operations with no code but simple +configurations. =20 .. toctree:: :maxdepth: 2 --=20 2.39.2