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From: SeongJae Park <sj@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: SeongJae Park <sj@kernel.org>,
	damon@lists.linux.dev, linux-mm@kvack.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH 16/20] Docs/ABI/damon: document quota goal metric file
Date: Mon, 19 Feb 2024 11:44:27 -0800	[thread overview]
Message-ID: <20240219194431.159606-17-sj@kernel.org> (raw)
In-Reply-To: <20240219194431.159606-1-sj@kernel.org>

Update DAMON ABI document for the quota goal target_metric file.

Signed-off-by: SeongJae Park <sj@kernel.org>
---
 Documentation/ABI/testing/sysfs-kernel-mm-damon | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentation/ABI/testing/sysfs-kernel-mm-damon
index a1e4fdb04f95..dad4d5ffd786 100644
--- a/Documentation/ABI/testing/sysfs-kernel-mm-damon
+++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon
@@ -229,6 +229,12 @@ Description:	Writing a number 'N' to this file creates the number of
 		directories for setting automatic tuning of the scheme's
 		aggressiveness named '0' to 'N-1' under the goals/ directory.
 
+What:		/sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/quotas/goals/<G>/target_metric
+Date:		Feb 2024
+Contact:	SeongJae Park <sj@kernel.org>
+Description:	Writing to and reading from this file sets and gets the quota
+		auto-tuning goal metric.
+
 What:		/sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/schemes/<S>/quotas/goals/<G>/target_value
 Date:		Nov 2023
 Contact:	SeongJae Park <sj@kernel.org>
-- 
2.39.2


  parent reply	other threads:[~2024-02-19 19:44 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-02-19 19:44 [PATCH 00/20] mm/damon: let DAMOS feeds and tame/auto-tune itself SeongJae Park
2024-02-19 19:44 ` [PATCH 01/20] mm/damon/core: Set damos_quota->esz as public field and document SeongJae Park
2024-02-19 19:44 ` [PATCH 02/20] mm/damon/sysfs-schemes: implement quota effective_bytes file SeongJae Park
2024-02-19 19:44 ` [PATCH 03/20] mm/damon/sysfs: implement a kdamond command for updating schemes' effective quotas SeongJae Park
2024-02-19 19:44 ` [PATCH 04/20] Docs/ABI/damon: document effective_bytes sysfs file SeongJae Park
2024-02-19 19:44 ` [PATCH 05/20] Docs/admin-guide/mm/damon/usage: document effective_bytes file SeongJae Park
2024-02-19 19:44 ` [PATCH 06/20] mm/damon: move comments and fields for damos-quota-prioritization to the end SeongJae Park
2024-02-19 19:44 ` [PATCH 07/20] mm/damon/core: split out quota goal related fields to a struct SeongJae Park
2024-02-19 19:44 ` [PATCH 08/20] mm/damon/core: add multiple goals per damos_quota and helpers for those SeongJae Park
2024-02-19 19:44 ` [PATCH 09/20] mm/damon/sysfs: use only quota->goals SeongJae Park
2024-02-19 19:44 ` [PATCH 10/20] mm/damon/core: remove ->goal field of damos_quota SeongJae Park
2024-02-19 19:44 ` [PATCH 11/20] mm/damon/core: let goal specified with only target and current values SeongJae Park
2024-02-19 19:44 ` [PATCH 12/20] mm/damon/core: support multiple metrics for quota goal SeongJae Park
2024-02-19 19:44 ` [PATCH 13/20] mm/damon/core: implement PSI metric DAMOS " SeongJae Park
2024-02-19 19:44 ` [PATCH 14/20] mm/damon/sysfs-schemes: support PSI-based quota auto-tune SeongJae Park
2024-02-19 19:44 ` [PATCH 15/20] Docs/mm/damon/design: document quota goal self-tuning SeongJae Park
2024-02-19 19:44 ` SeongJae Park [this message]
2024-02-19 19:44 ` [PATCH 17/20] Docs/admin-guide/mm/damon/usage: document quota goal metric file SeongJae Park
2024-02-19 19:44 ` [PATCH 18/20] mm/damon/reclaim: implement user-feedback driven quota auto-tuning SeongJae Park
2024-02-19 19:44 ` [PATCH 19/20] mm/damon/reclaim: implement memory PSI-driven quota self-tuning SeongJae Park
2024-02-19 19:44 ` [PATCH 20/20] Docs/admin-guide/mm/damon/reclaim: document auto-tuning parameters SeongJae Park

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