# Re: \[RFC PATCH v3 00/28\] mm/damon: introduce data attributes monitoring

- From: SeongJae Park \<sj@kernel.org\>
- Date: 2026-05-16 18:50:36 
- List: linux-trace-kernel
- Page: https://ratatoskr.run/linux-trace-kernel/2026/05/9013282
- Thread: https://ratatoskr.run/damon/2026/05/9013219/t.md

```text
On Sat, 16 May 2026 11:36:41 -0700 SeongJae Park [ref] wrote:

> TL; DR
> ======
> 
> Extend DAMON for monitoring general data attributes other than accesses.
> The short term motivation is lightweight page type (e.g., belonging
> cgroup) aware monitoring.  In long term, this will help extending DAMON
> for multiple access events capture primitives (e.g., page faults and
> PMU) and eventually pivotting DAMON to a "Data Attributes Monitoring and
> Operations eNgine" in long term.
[...]
> Changes from RFC v2.1
> - rfc v2.1: https://lore.kernel.org/20260514140904.119781-1-sj@kernel.org
> - Rebase to mm-stable (7.1-rc3) to avoid Sashiko patch apply failure.

Still this seires is based on mm-stable (7.1-rc3) for the same reason.  The
patches that based on mm-new is available at damon/next tree [1].

[1] https://origin.kernel.org/doc/html/latest/mm/damon/maintainer-profile.html#scm-trees


Thanks,
SJ

[...]
```