From nobody Sat Oct 4 00:32:09 2025 Received: from szxga05-in.huawei.com (szxga05-in.huawei.com [45.249.212.191]) (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 87B882F744A for ; Fri, 22 Aug 2025 09:48:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.191 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755856097; cv=none; b=MD8kM080+ILERVropn6koVUlRU1ZyBlnhY6sROq9GNnl6lUml/SAwby/1PVFadeufb7tqiluIrZ3UQX6WNhGzY7hwaQw/oANZII6hOChThYk8+ITyigE9ObocKl/OffusJDl47Pwgjn/tcpdE3azA4wscgvbvuj44scMPNoWsYo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755856097; c=relaxed/simple; bh=TcIoYhVEN2MsnPWOdHUGQFFGryKD1imr36MDA4Fif0g=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=jbQzL08SBHlnMWm3fXJBpUlJlQhORQXDdGxTJW3ElIvaxqZX2Xq2uwtizujj6JOntI0GKbR7Pe0y2Jj3D1/Srzrw5zUtIbpWg4zb0mC21QsZ41cVhWq3Zlpni+FyAmX8vkW/Fe9xO1agz0eG1EYny6teaHbwktrTMOMGAijBJvc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.191 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.88.234]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4c7b006GKqz24hrS; Fri, 22 Aug 2025 17:45:20 +0800 (CST) Received: from dggpemf200018.china.huawei.com (unknown [7.185.36.31]) by mail.maildlp.com (Postfix) with ESMTPS id 16E80140109; Fri, 22 Aug 2025 17:48:12 +0800 (CST) Received: from huawei.com (10.50.85.135) by dggpemf200018.china.huawei.com (7.185.36.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Fri, 22 Aug 2025 17:48:11 +0800 From: Quanmin Yan To: CC: , , , , , , Subject: [PATCH v2 10/11] Docs/ABI/damon: document addr_unit file Date: Fri, 22 Aug 2025 17:34:18 +0800 Message-ID: <20250822093420.2103803-11-yanquanmin1@huawei.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250822093420.2103803-1-yanquanmin1@huawei.com> References: <20250822093420.2103803-1-yanquanmin1@huawei.com> 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 X-ClientProxiedBy: kwepems500002.china.huawei.com (7.221.188.17) To dggpemf200018.china.huawei.com (7.185.36.31) Content-Type: text/plain; charset="utf-8" From: SeongJae Park Document addr_unit DAMON sysfs file on DAMON ABI document. Signed-off-by: SeongJae Park Signed-off-by: Quanmin Yan Reviewed-by: SeongJae Park --- Documentation/ABI/testing/sysfs-kernel-mm-damon | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentatio= n/ABI/testing/sysfs-kernel-mm-damon index 6791d879759e..b6b71db36ca7 100644 --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon @@ -77,6 +77,13 @@ Description: Writing a keyword for a monitoring operatio= ns set ('vaddr' for Note that only the operations sets that listed in 'avail_operations' file are valid inputs. =20 +What: /sys/kernel/mm/damon/admin/kdamonds//contexts//addr_unit +Date: Aug 2025 +Contact: SeongJae Park +Description: Writing an integer to this file sets the 'address unit' + parameter of the given operations set of the context. Reading + the file returns the last-written 'address unit' value. + What: /sys/kernel/mm/damon/admin/kdamonds//contexts//monitoring_att= rs/intervals/sample_us Date: Mar 2022 Contact: SeongJae Park --=20 2.43.0