From nobody Fri Dec 19 04:51:16 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 E61421A707D; Thu, 19 Dec 2024 04:03:52 +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=1734581033; cv=none; b=DmVz42W3WtmTkNz4oD1YI+yZtxjfkW3DsF3LIBmR6GFxxK9pLUg3YSdSXiGH6uyAD5UdBTc9cPo8pmtsVF3v4Pj09iBZIRtPSQ/gxEDIAAotGwbfwTJlglc53o5Gnudnfv+OrgUQ7H9QmrhuGBXegvDjJ2TSLqUD9YyoNZoGtOQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734581033; c=relaxed/simple; bh=SpnwWXRTfkYMqczlFfBjIRSLjyD9BiybsCKabnuSowk=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=msg2X69WnHHmTFFNYFJhecEkmX+kSrUbrm1TbR075PnT9ORxOgXoTbmoQKGR3FdB55cR0/IJfVSM7U/vvrllDrUaF++PjbyAD4fSLBlCM7wJFN5VipVtqhnkhYHo8/tgrMAp1uqFlb6Lr2kCo8eRjeScu9QkYt2SldRbSgcV93Y= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Okgt+R3n; 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="Okgt+R3n" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 56C24C4CED6; Thu, 19 Dec 2024 04:03:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1734581032; bh=SpnwWXRTfkYMqczlFfBjIRSLjyD9BiybsCKabnuSowk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Okgt+R3nL+tMQulyJrSFoz4uD0MSWUhjapO1ixK/kNHeGI2yuwlPCkNTLEo0J6xzr YxT/RrmMFkYzuBSFDLBolZyT4c1UO+XymRSnqfL9EVyS2ugao/7bGvyOvrbCk8NSEK yRI1fYsCNQEFoCFSgUgTd2G00TAzdormCy0hthYnK6m6j50ZuTSVA8D8hYvNOgb8wA jtj/FzeYaetD5WMO9L31/PGO+TMG92PQwMiOYO/xsfSV/v/rktLO8brrKv2ENbj/Ar tIfN7M/TT8HxKjVHNXue3OMu/D5t318yDDFTQI+lWJFou1a+Hcz1/Qc4TSwbPkKQWm RCw+aFdXqkmPQ== From: SeongJae Park To: Cc: kernel-team@meta.com, SeongJae Park , damon@lists.linux.dev, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH 12/18] Docs/ABI/damon: document per-scheme filter-passed bytes stat file Date: Wed, 18 Dec 2024 20:03:21 -0800 Message-Id: <20241219040327.61902-13-sj@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20241219040327.61902-1-sj@kernel.org> References: <20241219040327.61902-1-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" Document the new ABI for per-scheme operations set layer-handled DAMOS filters passed bytes statistic on the ABI document. Signed-off-by: SeongJae Park --- Documentation/ABI/testing/sysfs-kernel-mm-damon | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentatio= n/ABI/testing/sysfs-kernel-mm-damon index f1b90cf1249b..19cde386fd15 100644 --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon @@ -384,6 +384,12 @@ Contact: SeongJae Park Description: Reading this file returns the total size of regions that the action of the scheme has successfully applied in bytes. =20 +What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//st= ats/sz_ops_filter_passed +Date: Dec 2024 +Contact: SeongJae Park +Description: Reading this file returns the total size of memory that passed + DAMON operations layer-handled filters of the scheme in bytes. + What: /sys/kernel/mm/damon/admin/kdamonds//contexts//schemes//st= ats/qt_exceeds Date: Mar 2022 Contact: SeongJae Park --=20 2.39.5