Kernel/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-01-15 17:43:59 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Docs/mm/damon/design: add links from overall architecture to sections of details

Browse Source 
DAMON design document briefly explains the overall layers architecture
first, and then provides detailed explanations of each layer with
dedicated sections.  Letting readers go directly to the detailed sections
for specific layers could help easy browsing of the not-very-short
document.  Add links from the overall summary to the sections of details.

Link: https://lkml.kernel.org/r/20240701192706.51415-5-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
SeongJae Park 2024-07-01 12:27:01 -07:00 committed by Andrew Morton
parent 752f18b9d9
commit 316df988ca
1 changed files with 13 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
Documentation/mm/damon/design.rst
View File

@ -22,13 +22,15 @@ Overall Architecture
DAMON subsystem is configured with three layers including
- Operations Set: Implements fundamental operations for DAMON that depends on
the given monitoring target address-space and available set of
software/hardware primitives,
- Core: Implements core logics including monitoring overhead/accuracy control
and access-aware system operations on top of the operations set layer, and
- Modules: Implements kernel modules for various purposes that provides
interfaces for the user space, on top of the core layer.
- :ref:`Operations Set <damon_operations_set>`: Implements fundamental
operations for DAMON that depends on the given monitoring target
address-space and available set of software/hardware primitives,
- :ref:`Core <damon_core_logic>`: Implements core logics including monitoring
overhead/accuracy control and access-aware system operations on top of the
operations set layer, and
- :ref:`Modules <damon_modules>`: Implements kernel modules for various
purposes that provides interfaces for the user space, on top of the core
layer.
.. _damon_design_configurable_operations_set:
@ -140,6 +142,8 @@ conflict with the reclaim logic using ``PG_idle`` and ``PG_young`` page flags,
as Idle page tracking does.
.. _damon_core_logic:
Core Logics
===========
@ -512,6 +516,8 @@ interface, namely ``include/linux/damon.h``. Please refer to the API
:doc:`document </mm/damon/api>` for details of the interface.
.. _damon_modules:
Modules
=======