mm/damon/reclaim: implement user-feedback driven quota auto-tuning

Browse source

DAMOS supports user-feedback driven quota auto-tuning, but only DAMON
sysfs interface is using it.  Add support of the feature on DAMON_RECLAIM
by adding one more input parameter, namely 'quota_autotune_feedback', for
providing the user feedback to DAMON_RECLAIM.  It assumes the target value
of the feedback is 10,000.

Link: https://lkml.kernel.org/r/20240219194431.159606-19-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

...

This commit is contained in:

SeongJae Park 2024-02-19 11:44:29 -08:00 • committed by Andrew Morton

parent 57e88e86a1

commit 58dea17d7a

1 changed files with 28 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

28

mm/damon/reclaim.c

View file