From: SeongJae Park <sj@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: SeongJae Park <sj@kernel.org>, Jonathan Corbet <corbet@lwn.net>,
damon@lists.linux.dev, kernel-team@meta.com,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org
Subject: [PATCH 0/2] mm/damon: introduce DAMOS filter type for unmapped pages
Date: Wed, 19 Feb 2025 14:01:44 -0800 [thread overview]
Message-ID: <20250219220146.133650-1-sj@kernel.org> (raw)
User decides whether their memory will be mapped or unmapped. It
implies that the two types of memory can have different characteristics
and management requirements. Provide the DAMON-observaibility
DAMOS-operation capability for the different types by introducing a new
DAMOS filter type for unmapped pages.
Changes from RFC
(https://lore.kernel.org/20241127205624.86986-1-sj@kernel.org)
- Rebase on latest mm-unstable
- Wordsmith commit message
- Add documentation
SeongJae Park (2):
mm/damon: implement a new DAMOS filter type for unmapped pages
Docs/mm/damon/design: document unmapped DAMOS filter type
Documentation/mm/damon/design.rst | 2 ++
include/linux/damon.h | 2 ++
mm/damon/paddr.c | 3 +++
mm/damon/sysfs-schemes.c | 1 +
4 files changed, 8 insertions(+)
base-commit: a2130e89cbd08ddb6f023b0b10eb87ebbc67add1
--
2.39.5
next reply other threads:[~2025-02-19 22:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-19 22:01 SeongJae Park [this message]
2025-02-19 22:01 ` [PATCH 1/2] mm/damon: implement a new DAMOS filter type for unmapped pages SeongJae Park
2025-02-19 22:01 ` [PATCH 2/2] Docs/mm/damon/design: document unmapped DAMOS filter type SeongJae Park
2025-02-20 7:45 ` [PATCH 0/2] mm/damon: introduce DAMOS filter type for unmapped pages Honggyu Kim
2025-02-20 17:24 ` SeongJae Park
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