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From: Aveline Noir <jm5905938@gmail.com>
To: SJ Park <sj@kernel.org>, Jinjie Ruan <ruanjinjie@huawei.com>
Cc: akpm@linux-foundation.org, david@kernel.org, ljs@kernel.org,
	liam@infradead.org, vbabka@kernel.org, rppt@kernel.org,
	surenb@google.com, mhocko@suse.com, corbet@lwn.net,
	skhan@linuxfoundation.org, rdunlap@infradead.org,
	damon@lists.linux.dev, linux-mm@kvack.org,
	linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH] mm/damon/reclaim: allow disabling watermarks to force reclaim of cold pages
Date: Wed, 21 Oct 2026 00:07:00 +0800	[thread overview]
Message-ID: <179251032453.2.6166799753856435091.damon-watermarks@gmail.com> (raw)
In-Reply-To: <20261020135822.85334-1-sj@kernel.org>

Hi SJ,

> setting wmarks_high, wmarks_mid and wmarks_low to 100%, 100% and 0%
> effectively disable watermarks? Have you tried that?

That worked in my test with swap enabled. Agree that documenting this
combination might be useful.

Thanks,
Aveline Noir

      reply	other threads:[~2026-10-20 16:10 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-20 13:32 Jinjie Ruan
2026-10-20 13:58 ` SJ Park
2026-10-20 16:07   ` Aveline Noir [this message]

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