From: SeongJae Park <sj@kernel.org>
To: akpm@linux-foundation.org
Cc: corbet@lwn.net, damon@lists.linux.dev, linux-mm@kvack.org,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
SeongJae Park <sj@kernel.org>
Subject: [PATCH 1/6] Docs/admin-guide/damon/reclaim: remove a paragraph that been obsolete due to online tuning support
Date: Mon, 6 Jun 2022 18:23:05 +0000 [thread overview]
Message-ID: <20220606182310.48781-2-sj@kernel.org> (raw)
In-Reply-To: <20220606182310.48781-1-sj@kernel.org>
Commit 81a84182c343 ("Docs/admin-guide/mm/damon/reclaim: document
'commit_inputs' parameter") has documented the 'commit_inputs' parameter
which allows online parameter update, but it didn't remove a paragraph
saying the online parameter update is impossible. This commit removes
the obsolete paragraph.
Fixes: 81a84182c343 ("Docs/admin-guide/mm/damon/reclaim: document 'commit_inputs' parameter")
Signed-off-by: SeongJae Park <sj@kernel.org>
---
Documentation/admin-guide/mm/damon/reclaim.rst | 6 ------
1 file changed, 6 deletions(-)
diff --git a/Documentation/admin-guide/mm/damon/reclaim.rst b/Documentation/admin-guide/mm/damon/reclaim.rst
index 46306f1f34b1..6510baa91109 100644
--- a/Documentation/admin-guide/mm/damon/reclaim.rst
+++ b/Documentation/admin-guide/mm/damon/reclaim.rst
@@ -48,12 +48,6 @@ DAMON_RECLAIM utilizes module parameters. That is, you can put
``damon_reclaim.<parameter>=<value>`` on the kernel boot command line or write
proper values to ``/sys/modules/damon_reclaim/parameters/<parameter>`` files.
-Note that the parameter values except ``enabled`` are applied only when
-DAMON_RECLAIM starts. Therefore, if you want to apply new parameter values in
-runtime and DAMON_RECLAIM is already enabled, you should disable and re-enable
-it via ``enabled`` parameter file. Writing of the new values to proper
-parameter values should be done before the re-enablement.
-
Below are the description of each parameter.
enabled
--
2.25.1
next prev parent reply other threads:[~2022-06-06 18:23 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-06 18:23 [PATCH 0/6] mm/damon: trivial cleanups SeongJae Park
2022-06-06 18:23 ` SeongJae Park [this message]
2022-06-06 18:23 ` [PATCH 2/6] mm/damon/{dbgfs,sysfs}: move target_has_pid() from dbgfs to damon.h SeongJae Park
2022-06-06 18:23 ` [PATCH 3/6] mm/damon/reclaim: deduplicate 'commit_inputs' handling SeongJae Park
2022-06-06 18:23 ` [PATCH 4/6] mm/damon/sysfs: deduplicate inputs applying SeongJae Park
2022-06-06 18:23 ` [PATCH 5/6] mm/damon/reclaim: make 'enabled' checking timer simpler SeongJae Park
2022-06-06 18:23 ` [PATCH 6/6] mm/damon/reclaim: add 'damon_reclaim_' prefix to 'enabled_store()' SeongJae Park
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