From mboxrd@z Thu Jan 1 00:00:00 1970 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 180313016EB; Wed, 15 Apr 2026 01:20:59 +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=1776216059; cv=none; b=LhyyRB6feVY0bMWL1fsN+qSWv4g4quhdwVO+mhiL9xN6KJi6/DUmcfIcDqVXVjm/I+4Ziafsw7Q2QQbLGUpke+p/v6CLb5QuqLL4gLBq0tvQpWYLPskFHhxUKu/GnfdAaKeadphmkW/lpZiRVUo5ifUN5YNXRszXC6/qVNvWBMs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776216059; c=relaxed/simple; bh=Da5/SEejhoG/cyXVJpn39CgULzBmR9p+dGF7QD34w0U=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Zf39zLgaCt1+URkTSu5kNsR/UvAigO/zSpeQa4RvMVNbsTDsjdM+BNgs8KXvNMMBF0uDl0O88+R8vGTYg74mcXYpDSyHVBIqCR7mTHLr5POcQZaWIIZv/tvTpjkH8F/VYnn2v0yccV3yJLUU5MVMZGRil/KFYFbf8IwAd+K83RI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ojB68Fzi; 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="ojB68Fzi" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6E061C19425; Wed, 15 Apr 2026 01:20:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1776216058; bh=Da5/SEejhoG/cyXVJpn39CgULzBmR9p+dGF7QD34w0U=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ojB68FziWg70XqRdPmUGGSPM9jWyeQ4u7trrbqB1Hu3t6tG1YQXVtcaenU4cBf6ra zUzQW8zSjRdN0UxfF0dE4bXQD5A/pAhUKi1iX32c9xDlHQpfyYw5OIbdJOKTCHMTqS Z7bAmSg0KDpdRi0lzWxYKehwY3a20/hfE9GAPuUwwpdvGOaX3/tF484sPWQYVAbfkC 1vx/1AYP16HMLhc9UnI7mK9m/DLOM3toZXrBHus3FPoNp/jjGZ1kkV3vSVE48t8gFU qDx2S0zXE+oRHQ0+UPG0XZwmnWdPHLO4w3h9E45MQKJkt9MbnPpMnA49bHqcmrprBC fXrHGfeALiHqw== From: SeongJae Park To: Cc: SeongJae Park , "Liam R. Howlett" , Andrew Morton , David Hildenbrand , Jonathan Corbet , Lorenzo Stoakes , Michal Hocko , Mike Rapoport , 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 6/7] Docs/admin-guide/mm/damon/reclaim: update for entire memory monitoring Date: Tue, 14 Apr 2026 18:20:34 -0700 Message-ID: <20260415012048.76508-7-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260415012048.76508-1-sj@kernel.org> References: <20260415012048.76508-1-sj@kernel.org> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Update DAMON_RECLAIM usage document for the changed default monitoring target region selection. Signed-off-by: SeongJae Park --- Documentation/admin-guide/mm/damon/reclaim.rst | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/Documentation/admin-guide/mm/damon/reclaim.rst b/Documentation/admin-guide/mm/damon/reclaim.rst index b14a065586271..ec7e3e32b4ac6 100644 --- a/Documentation/admin-guide/mm/damon/reclaim.rst +++ b/Documentation/admin-guide/mm/damon/reclaim.rst @@ -240,7 +240,8 @@ Start of target memory region in physical address. The start physical address of memory region that DAMON_RECLAIM will do work against. That is, DAMON_RECLAIM will find cold memory regions in this region -and reclaims. By default, biggest System RAM is used as the region. +and reclaims. By default, the system's entire physical memory is used as the +region. monitor_region_end ------------------ @@ -249,7 +250,8 @@ End of target memory region in physical address. The end physical address of memory region that DAMON_RECLAIM will do work against. That is, DAMON_RECLAIM will find cold memory regions in this region -and reclaims. By default, biggest System RAM is used as the region. +and reclaims. By default, the system's entire physical memory is used as the +region. addr_unit --------- -- 2.47.3