The patch titled Subject: Docs/mm/damon/index: add links to design has been added to the -mm mm-unstable branch. Its filename is docs-mm-damon-index-add-links-to-design.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/docs-mm-damon-index-add-links-to-design.patch This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: SeongJae Park <sj@xxxxxxxxxx> Subject: Docs/mm/damon/index: add links to design Date: Mon, 1 Jul 2024 12:27:05 -0700 DAMON subsystem documents index page provides a short intro of DAMON core concepts. Add links to sections of the design document to let users easily browse to the details. Link: https://lkml.kernel.org/r/20240701192706.51415-9-sj@xxxxxxxxxx Signed-off-by: SeongJae Park <sj@xxxxxxxxxx> Cc: Jonathan Corbet <corbet@xxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- Documentation/mm/damon/design.rst | 1 + Documentation/mm/damon/index.rst | 11 ++++++----- 2 files changed, 7 insertions(+), 5 deletions(-) --- a/Documentation/mm/damon/design.rst~docs-mm-damon-index-add-links-to-design +++ a/Documentation/mm/damon/design.rst @@ -141,6 +141,7 @@ as Idle page tracking does. Core Logics =========== +.. _damon_design_monitoring: Monitoring ---------- --- a/Documentation/mm/damon/index.rst~docs-mm-damon-index-add-links-to-design +++ a/Documentation/mm/damon/index.rst @@ -6,7 +6,7 @@ DAMON: Data Access MONitor DAMON is a Linux kernel subsystem that provides a framework for data access monitoring and the monitoring results based system operations. The core -monitoring mechanisms of DAMON (refer to :doc:`design` for the detail) make it +monitoring :ref:`mechanisms <damon_design_monitoring>` of DAMON make it - *accurate* (the monitoring output is useful enough for DRAM level memory management; It might not appropriate for CPU Cache levels, though), @@ -21,10 +21,11 @@ users who have special information about applications for better understanding and optimizations of their workloads and systems. -For easier development of such systems, DAMON provides a feature called DAMOS -(DAMon-based Operation Schemes) in addition to the monitoring. Using the -feature, DAMON users in both kernel and user spaces can do access-aware system -operations with no code but simple configurations. +For easier development of such systems, DAMON provides a feature called +:ref:`DAMOS <damon_design_damos>` (DAMon-based Operation Schemes) in addition +to the monitoring. Using the feature, DAMON users in both kernel and user +spaces can do access-aware system operations with no code but simple +configurations. .. toctree:: :maxdepth: 2 _ Patches currently in -mm which might be from sj@xxxxxxxxxx are mm-damon-core-merge-regions-aggressively-when-max_nr_regions-is-unmet.patch mm-damon-core-merge-regions-aggressively-when-max_nr_regions-is-unmet-fix.patch mm-damon-core-merge-regions-aggressively-when-max_nr_regions-is-unmet-fix-2.patch docs-mm-damon-design-fix-two-typos.patch docs-mm-damon-design-clarify-regions-merging-operation.patch docs-admin-guide-mm-damon-start-add-access-pattern-snapshot-example.patch docs-mm-damon-design-add-links-from-overall-architecture-to-sections-of-details.patch docs-mm-damon-design-move-configurable-operations-set-section-into-operations-set-layer-section.patch docs-mm-damon-design-remove-programmable-modules-section-in-favor-of-modules-section.patch docs-mm-damon-design-add-links-to-sections-of-damon-sysfs-interface-usage-doc.patch docs-mm-damon-index-add-links-to-design.patch docs-mm-damon-index-add-links-to-admin-guide-doc.patch