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Howlett" , David Hildenbrand , Jonathan Corbet , Lorenzo Stoakes , Michal Hocko , Mike Rapoport , Suren Baghdasaryan , Vlastimil Babka , damon@lists.linux.dev, kernel-team@meta.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH v2 0/5] mm/damon: misc fixups and improvements for 6.18 Date: Mon, 15 Sep 2025 20:23:34 -0700 Message-Id: <20250916032339.115817-1-sj@kernel.org> X-Mailer: git-send-email 2.39.5 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam08 X-Rspamd-Queue-Id: 3410220003 X-Stat-Signature: p8gjuyc66898nck7xcmq793icbjnjo75 X-Rspam-User: X-HE-Tag: 1757993027-923869 X-HE-Meta: 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 mEtYjCvs D5WA+IK+2knRc/mTi/jVTjbLc2MIJsDldrCiqQ2VqlqGdc4BLlHN9tTqDxKPubDiaHsNxO61ApUMZ7s5MgliukLfduDB9wSKOyTICjBnv373KgOSgLJdpsInqcTzcKVew0UBzr/qqMONIdb2K9g2E5hbX6fMFhKW1Pnm1v0pMt8tIYCPGjM8egbXiT9If6LWbj0DyZkFvtow9TPfMMG2NmTrFpX5swFgcqOjggNSlaKf2fMo= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Misc fixes and improvements for DAMON that are not critical and therefore aims to be merged into Linux 6.18-rc1. The first patch improves DAMON's age counting for nr_accesses zero to/from non-zero changes. The second patch fixes an initial DAMOS apply interval delay issue that is not realistic but still could happen on an odd setup. The third and the fourth patches update DAMON community meetup description and DAMON user-space tool example command for DAMOS usage, respectively. Finally, the fifth patch updates MAINTAINERS section name for DAMON to just DAMON. Changes from v1 (https://lore.kernel.org/20250915015807.101505-1-sj@kernel.org) - Separate [1] damon_attrs param_ctx usage as a hotfix patch - Make nr_accesses reset condition easy to read - Collect Joshua's Reviewed-by tags Changes from RFC (https://lore.kernel.org/20250909034353.7064-1-sj@kernel.org) - The RFC was only for the first patch - Rebase and wordsmith the first patch - Add a few misc fixes and improvements for 6.18 to the series [1] https://lore.kernel.org/20250916031549.115326-1-sj@kernel.org SeongJae Park (5): mm/damon/core: reset age if nr_accesses changes between non-zero and zero mm/damon/core: set effective quota on first charge window Docs/mm/damon/maintainer-profile: update community meetup for reservation requirements Docs/admin-guide/mm/damon/start: add --target_pid to DAMOS example command MAINTAINERS: rename DAMON section Documentation/admin-guide/mm/damon/start.rst | 2 +- Documentation/mm/damon/maintainer-profile.rst | 17 ++++++----------- MAINTAINERS | 2 +- mm/damon/core.c | 6 +++++- 4 files changed, 13 insertions(+), 14 deletions(-) base-commit: 4178fb3b4a5145053746caab556b1c5f5538bf3f -- 2.39.5