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[0/5] mm/damon: add sample modules

Message ID 20241210215030.85675-1-sj@kernel.org (mailing list archive)
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Series mm/damon: add sample modules | expand

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SeongJae Park Dec. 10, 2024, 9:50 p.m. UTC 
DAMON provides API for other subsystems or modules in the kernel space.
The API functions have their own kernel-doc comments, but having working
example usages would further helps beginners.  There are DAMON modules
built using DAMON API, including DAMON_{SYSFS,RECLAIM,LRU_SORT}.  But
those are for real world usage rather than examples.  Add sample DAMON
modules for exasmple usages of DAMON API for beginners.

Changes from RFC
(https://lore.kernel.org/20241113162624.48973-1-sj@kernel.org)
- Add minimum age to prcl
- Wordsmith commit message
- Remove module_{license,author,description} that unnecessary for static modules

SeongJae Park (5):
  samples: add a skeleton of a sample DAMON module for working set size
    estimation
  samples/damon/wsse: start and stop DAMON as the user requests
  samples/damon/wsse: implement working set size estimation and logging
  samples/damon: introduce a skeleton of a smaple DAMON module for
    proactive reclamation
  samples/damon/prcl: implement schemes setup

 MAINTAINERS            |   1 +
 samples/Kconfig        |   2 +
 samples/Makefile       |   2 +
 samples/damon/Kconfig  |  30 +++++++++
 samples/damon/Makefile |   4 ++
 samples/damon/prcl.c   | 136 +++++++++++++++++++++++++++++++++++++++++
 samples/damon/wsse.c   | 116 +++++++++++++++++++++++++++++++++++
 7 files changed, 291 insertions(+)
 create mode 100644 samples/damon/Kconfig
 create mode 100644 samples/damon/Makefile
 create mode 100644 samples/damon/prcl.c
 create mode 100644 samples/damon/wsse.c


base-commit: d344b591933d7f56960f43d9c86effd14559f0f2