documentation · Maintained

Maintainers

• M Jonathan Corbet <corbet@lwn.net>
• R Shuah Khan <skhan@linuxfoundation.org>

Paths

• F Documentation/
• F tools/lib/python/
• F tools/docs/
• F tools/net/ynl/pyynl/lib/doc_generator.py
• X Documentation/ABI/
• X Documentation/admin-guide/media/
• X Documentation/devicetree/
• X Documentation/driver-api/media/
• X Documentation/firmware-guide/acpi/
• X Documentation/i2c/
• X Documentation/netlink/
• X Documentation/power/
• X Documentation/spi/
• X Documentation/userspace-api/media/

Last 30 days

Most active threads (last 7 days)

• WARM3d [RESEND PATCH v2 0/3] mm/damon: Introduce a huge page collapsing mechanism using auto tuning
  2026-07-14 15:02 · 1 reply in 7d · <hidden>

Active reviewers (last 30 days)

• SJ Park <sj@kernel.org>
  1 attestation (1 Reviewed-by) · last on 2026-06-29

Recent patches

Most-recent 30 patches in this subsystem on damon (capped at 30), ordered by date desc.

• WARM3d [RESEND PATCH v2 3/3] Docs/mm/damon/design: Document hugepage_mem_bp target metric
  2026-07-14 · <hidden>
• COOLING8d IN LINUX-NEXT [PATCH 17/19] Docs/mm/damon/design: document attrs-only monitoring
  2026-07-10 · SJ Park <sj@kernel.org>
• COOLING8d IN LINUX-NEXT [PATCH 18/19] Docs/admin-guide/mm/damon/usage: document weight sysfs file
  2026-07-10 · SJ Park <sj@kernel.org>
• COOLING8d [RFC PATCH v1.3 18/19] Docs/admin-guide/mm/damon/usage: document weight sysfs file
  2026-07-10 · SJ Park <sj@kernel.org>
• COOLING8d [RFC PATCH v1.3 17/19] Docs/mm/damon/design: document attrs-only monitoring
  2026-07-10 · SJ Park <sj@kernel.org>
• COOLING9d [RFC PATCH v1.2 18/19] Docs/admin-guide/mm/damon/usage: document weight sysfs file
  2026-07-09 · SJ Park <sj@kernel.org>
• COOLING9d [RFC PATCH v1.2 17/19] Docs/mm/damon/design: document attrs-only monitoring
  2026-07-09 · SJ Park <sj@kernel.org>
• COOLING10d [PATCH v6 7/7] docs/zh_CN: update DAMON LRU sort translation
  2026-07-08 · Doehyun Baek <hidden>
• COOLING10d [PATCH v6 6/7] docs/zh_CN: update DAMON reclaim translation
  2026-07-08 · Doehyun Baek <hidden>
• COOLING10d [PATCH v6 5/7] docs/zh_CN: update DAMON usage translation
  2026-07-08 · Doehyun Baek <hidden>
• COOLING10d [PATCH v6 4/7] docs/zh_CN: update DAMON start translation
  2026-07-08 · Doehyun Baek <hidden>
• COOLING10d [PATCH v6 3/7] docs/zh_CN: update DAMON index translation
  2026-07-08 · Doehyun Baek <hidden>
• COOLING10d [PATCH v6 2/7] docs/zh_CN: add DAMON_STAT usage translation
  2026-07-08 · Doehyun Baek <hidden>
• COOLING10d [PATCH v6 1/7] docs/zh_CN: update DAMON design translation
  2026-07-08 · Doehyun Baek <hidden>
• COOLING11d [RFC PATCH v1.1 15/16] Docs/admin-guide/mm/damon/usage: document weight sysfs file
  2026-07-06 · SJ Park <sj@kernel.org>
• COOLING11d [RFC PATCH v1.1 14/16] Docs/mm/damon/design: document attrs-only monitoring
  2026-07-06 · SJ Park <sj@kernel.org>
• COOLING12d [RFC PATCH 14/16] Docs/mm/damon/design: document attrs-only monitoring
  2026-07-05 · SJ Park <sj@kernel.org>
• COOLING12d [RFC PATCH 15/16] Docs/admin-guide/mm/damon/usage: document weight sysfs file
  2026-07-05 · SJ Park <sj@kernel.org>
• COLD18d IN LINUX-NEXT [PATCH 01/11] Docs/mm/damon/design: update for DAMOS_QUOTA_NODE_ELIGIBLE_MEM_BP
  2026-06-30 · SJ Park <sj@kernel.org>
• COLD18d IN LINUX-NEXT: 1 (1M) [PATCH 3/5] Docs/{admin-guide,mm}/damon: fix DAMON documentation details
  2026-06-29 · SJ Park <sj@kernel.org>
• COLD22d [RFC PATCH v1.3 01/11] Docs/mm/damon/design: update for DAMOS_QUOTA_NODE_ELIGIBLE_MEM_BP
  2026-06-26 · SeongJae Park <sj@kernel.org>
• COLD23d [RFC PATCH v1.2 01/11] Docs/mm/damon/design: update for DAMOS_QUOTA_NODE_ELIGIBLE_MEM_BP
  2026-06-25 · SeongJae Park <sj@kernel.org>
• COLD23d [RFC PATCH v1.1 01/11] Docs/mm/damon/design: update for DAMOS_QUOTA_NODE_ELIGIBLE_MEM_BP
  2026-06-25 · SeongJae Park <sj@kernel.org>
• COLD24d [RFC PATCH 01/11] Docs/mm/damon/design: update for DAMOS_QUOTA_NODE_ELIGIBLE_MEM_BP
  2026-06-24 · SeongJae Park <sj@kernel.org>
• COLD29d [PATCH v2 3/3] Docs/mm/damon/design: Document hugepage_mem_bp target metric
  2026-06-19 · <hidden>
• COLD35d [PATCH] Docs/mm/damon/design: fix a typo in the Address Unit section
  2026-06-12 · Shardul Deshpande <hidden>
• COLD35d [RFC PATCH v4 4/4] Documentation/admin-guide/mm/damon: add DAMON-based Hugepage Management
  2026-06-11 · <hidden>
• COLD38d [PATCH v5] Docs/{admin-guide,mm}/damon: fix DAMON documentation details
  2026-06-10 · Doehyun Baek <hidden>
• COLD38d [PATCH v4 2/2] docs/zh_CN: update DAMON documentation translation
  2026-06-09 · Doehyun Baek <hidden>
• COLD38d [PATCH v4 1/2] docs/mm/damon: fix DAMON documentation details
  2026-06-09 · Doehyun Baek <hidden>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• DORMANTno replies REVIEWED: 1 (1M) [PATCH v2] Docs/mm/damon: document exclusivity of special-purpose modules
  2026-03-15 · SeongJae Park <sj@kernel.org> · 1 Reviewed-by
• STALE122d REVIEWED: 1 (1M) [RFC PATCH v2 1/1] mm/damon: support MADV_COLLAPSE via DAMOS_COLLAPSE scheme action
  2026-03-16 · <hidden> · 1 Reviewed-by
• DORMANTno replies REVIEWED: 1 (1M) [PATCH v2] Docs/mm/damon/design: document DAMON actions when TRANSPARENT_HUGEPAGE is off
  2026-03-18 · SeongJae Park <sj@kernel.org> · 1 Reviewed-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• STALE181d [PATCH 1/8] Docs/mm/damon/index: simplify the intro
  2026-01-18 · SeongJae Park <sj@kernel.org>
• STALE181d [PATCH 2/8] Docs/mm/damon/design: link repology instead of Fedora package
  2026-01-18 · SeongJae Park <sj@kernel.org>
• STALE181d [PATCH 3/8] Docs/mm/damon/design: document DAMON sample modules
  2026-01-18 · SeongJae Park <sj@kernel.org>
• STALE181d [PATCH 4/8] Docs/mm/damon/design: add reference to DAMON_STAT usage
  2026-01-18 · SeongJae Park <sj@kernel.org>
• STALE181d [PATCH 5/8] Docs/admin-guide/mm/damon/usage: introduce DAMON modules at the beginning
  2026-01-18 · SeongJae Park <sj@kernel.org>
• STALE181d [PATCH 6/8] Docs/admin-guide/mm/damon/usage: update stats update process for refresh_ms
  2026-01-18 · SeongJae Park <sj@kernel.org>
• DORMANTno replies [PATCH 8/8] Docs/mm/damon/maintainer-profile: remove damon-tests/perf suggestion
  2026-01-18 · SeongJae Park <sj@kernel.org>
• DORMANTno replies [PATCH 7/8] Docs/mm/damon/maintainer-profile: fix wrong MAITNAINERS section name
  2026-01-18 · SeongJae Park <sj@kernel.org>
• STALE141d [RFC PATCH 4/5] Docs/mm/damon/design: document the goal-based quota tuner selections
  2026-02-12 · SeongJae Park <sj@kernel.org>
• STALE141d [RFC PATCH 5/5] Docs/admin-guide/mm/damon/usage: document goal_tuner sysfs file
  2026-02-12 · SeongJae Park <sj@kernel.org>