From nobody Sun Feb 8 07:11:21 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CF2E8C001E0 for ; Wed, 2 Aug 2023 21:43:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233742AbjHBVn6 (ORCPT ); Wed, 2 Aug 2023 17:43:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43338 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233401AbjHBVna (ORCPT ); Wed, 2 Aug 2023 17:43:30 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 748C4211F; Wed, 2 Aug 2023 14:43:25 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 80C5961B30; Wed, 2 Aug 2023 21:43:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 76513C433AB; Wed, 2 Aug 2023 21:43:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1691012603; bh=vyjBGWyxBLS7yKk1ryFlF7UDmbUqwEQwLNgOkCH6QUw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=InKTFXglKyqDxzYPMq7NxuLc1kuCMy7s7lSSgw9zcaoztarPdVrWFnCGfQbaD8diT XYkrtAgwTrLYuesB6SPbEwxHNv7DbcZ+Zy2RmEoVzRNJJV0ad47F/S3+7M4Df8R0lb v/FVFU7wdrXt4u4P9/4cy8TUxl1WNvh/Auirz4Xmdfn4kx1gaXYFlALCP0law6E6we 9ySCKnGfQv0yhHkaC1GvNYxVSigA+7WxkHolZNxxjsevvCJ1zdTF+QPVFZ9IwHU+y3 9J43bQ+duZE008f243VXYMyqt1QkpgLLQOpPfgULP8cHLSS/fHir5X/eCgj7vhrBnH QR5XuDszSHpTA== 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 12/13] Docs/ABI/damon: update for DAMON monitoring target type DAMOS filter Date: Wed, 2 Aug 2023 21:43:11 +0000 Message-Id: <20230802214312.110532-13-sj@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230802214312.110532-1-sj@kernel.org> References: <20230802214312.110532-1-sj@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Update DAMON ABI document for the newly added DAMON monitoring target type DAMOS filter. Signed-off-by: SeongJae Park --- Documentation/ABI/testing/sysfs-kernel-mm-damon | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentatio= n/ABI/testing/sysfs-kernel-mm-damon index 0bc074d4618c..334352d198f8 100644 --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon @@ -272,8 +272,9 @@ 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, - 'memcg' for specific memory cgroup, or 'addr' for address range - (an open-ended interval) can be written and read. + 'memcg' for specific memory cgroup, 'addr' for address range + (an open-ended interval), or 'target' for DAMON monitoring + target can be written and read. =20 What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//fi= lters//memcg_path Date: Dec 2022 @@ -296,6 +297,12 @@ 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. =20 +What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//fi= lters//target_idx +Date: Dec 2022 +Contact: SeongJae Park +Description: If 'target' is written to the 'type' file, writing to or + reading from this file sets or gets the index of the DAMON + monitoring target of the interest. =20 What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//fi= lters//matching Date: Dec 2022 --=20 2.25.1