From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 990EC3CC9E9; Sun, 6 Sep 2026 21:05:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788728725; cv=none; b=PpvlfjNWkcvISvKQibbgtOW+3PGgp6bUzDtsE9rBTVyKc5pEODPnXX+OSe1q0bAYFY+WklR+Hc8ImYRZrTgi5tupIOFbVCp7dMUDzBA1JBHRjl/kuTFrKr20mpjFdmsLcfT0bsJSBrv5XvIIhZtAyg7qefU41xGl4tavMimZlaI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788728725; c=relaxed/simple; bh=mVf9wc6j2RBh8UGDkyG+fy24tCnZhupeyl66dUumXGM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=OYJIshQJwfHVF+x10V1nL6cOWghb96gm3PQx1uYaaKuWBzm1zIOZndgPr1LydRvi4lfGpqsbuAHglFU/9UwtwF5QXbSXLLVU0xHeWlb3pQHalDFNk2nwRnMaHHTxTBz4mzCn7/yAA7/CpKjWqdNHY+i5aDH5nF6xsmny9E48Sbo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=TgRqBFwg; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="TgRqBFwg" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 000641F00A3A; Sun, 6 Sep 2026 21:05:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788728724; bh=0/q3LnB7iB4S2lxLwjnJON3GEVnAZWX6/MrZWM0ze7E=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=TgRqBFwgOPf3NMLYWOjMTAvyvYfHyN86wytu557lkYoCpLgMwBUT9VyLlJQBFZeqg fd95Nzz+4Y2fzuEeI4rHRwzQshf8HTMpxIDhTLtEPGlwBNFH3NLYIA2H/pX0jzRj5J c/06X0wsiGIIg1aZ7rJIoBv4QZRMX3hIFN2JPc408xfZqWzGGYdIfJWG1kX8VJQOOR crLO3lqhAL5zX7CaEAf0I7dgrGwnPRISeDqgmz/9rLRKcDCEYFT9szlftqcP0hckw5 JIuep0JKqu0qMUuDiNKSlRBFHTS0k1hn3Fm79ZARebJPk3x+UiC0z77YyKETOptULP AeFVYTNn9OsUA== From: SJ Park To: Cc: SJ Park , "Liam R. Howlett" , Andrew Morton , David Hildenbrand , Jonathan Corbet , Lorenzo Stoakes , Michal Hocko , Mike Rapoport , Randy Dunlap , Shuah Khan , Suren Baghdasaryan , Vlastimil Babka , damon@lists.linux.dev, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [RFC PATCH 6/6] Docs/admin-guide/mm/damon/usage: update for probe_hits_wsum DAMOS filter Date: Sun, 6 Sep 2026 14:05:12 -0700 Message-ID: <20260906210513.106895-7-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260906210513.106895-1-sj@kernel.org> References: <20260906210513.106895-1-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: 8bit Update DAMON usage document for the newly added probe hits weighted sum based DAMOS core filter type. Signed-off-by: SJ Park --- Documentation/admin-guide/mm/damon/usage.rst | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/admin-guide/mm/damon/usage.rst b/Documentation/admin-guide/mm/damon/usage.rst index 023c6334024f8..d3e37400367bd 100644 --- a/Documentation/admin-guide/mm/damon/usage.rst +++ b/Documentation/admin-guide/mm/damon/usage.rst @@ -551,6 +551,10 @@ and ``damon_target_idx``. To ``type`` file, you can write the type of the filter. Refer to :ref:`the design doc ` for available type names, their meaning and on what layer those are handled. +For ``probe_hits_wsum`` type, you can specify the minimum and maximum probe +hits weighted sum value for the filter to ``min`` and ``max`` files, +respectively. + For ``memcg`` type, you can specify the memory cgroup of the interest by writing the path of the memory cgroup from the cgroups mount point to ``memcg_path`` file. For ``addr`` type, you can specify the start and end -- 2.47.3