| From: SeongJae Park <sj@kernel.org> |
| Subject: Docs/admin-guide/mm/damon/reclaim: document 'commit_inputs' parameter |
| |
| This commit documents the new DAMON_RECLAIM parameter, 'commit_inputs' in |
| its usage document. |
| |
| Link: https://lkml.kernel.org/r/20220429160606.127307-15-sj@kernel.org |
| Signed-off-by: SeongJae Park <sj@kernel.org> |
| Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
| --- |
| |
| Documentation/admin-guide/mm/damon/reclaim.rst | 11 +++++++++++ |
| 1 file changed, 11 insertions(+) |
| |
| --- a/Documentation/admin-guide/mm/damon/reclaim.rst~docs-admin-guide-mm-damon-reclaim-document-commit_inputs-parameter |
| +++ a/Documentation/admin-guide/mm/damon/reclaim.rst |
| @@ -66,6 +66,17 @@ Setting it as ``N`` disables DAMON_RECLA |
| no real monitoring and reclamation due to the watermarks-based activation |
| condition. Refer to below descriptions for the watermarks parameter for this. |
| |
| +commit_inputs |
| +------------- |
| + |
| +Make DAMON_RECLAIM reads the input parameters again, except ``enabled``. |
| + |
| +Input parameters that updated while DAMON_RECLAIM is running are not applied |
| +by default. Once this parameter is set as ``Y``, DAMON_RECLAIM reads values |
| +of parametrs except ``enabled`` again. Once the re-reading is done, this |
| +parameter is set as ``N``. If invalid parameters are found while the |
| +re-reading, DAMON_RECLAIM will be disabled. |
| + |
| min_age |
| ------- |
| |
| _ |
