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1077605396
DAMON kernel API callers can show auto-tuned sampling and aggregation intervals from the monmitoring attributes data structure. That can be useful for debugging or tuning of the feature. DAMON user-space ABI users has no way to see that, though. Implement a new DAMON sysfs interface command, namely 'update_tuned_intervals', for the purpose. If the command is written to the kdamond state file, the tuned sampling and aggregation intervals will be updated to the corresponding sysfs interface files. Link: https://lkml.kernel.org/r/20250303221726.484227-6-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>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.