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Docs/mm/damon/design: document vaddr support for migrate_{hot,cold}

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Document that the migrate_{hot,cold} schemes can be used by the vaddr
operations set.

Link: https://lkml.kernel.org/r/20250709005952.17776-11-bijan311@gmail.com
Co-developed-by: Ravi Shankar Jonnalagadda <ravis.opensrc@micron.com>
Signed-off-by: Ravi Shankar Jonnalagadda <ravis.opensrc@micron.com>
Signed-off-by: Bijan Tabatabai <bijantabatab@micron.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Bijan Tabatabai 2025-07-08 19:59:40 -05:00 committed by Andrew Morton
parent 256b0c7faa
commit 0af934b131
1 changed files with 2 additions and 2 deletions
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Documentation/mm/damon/design.rst
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@ -452,9 +452,9 @@ that supports each action are as below.
- ``lru_deprio``: Deprioritize the region on its LRU lists. - ``lru_deprio``: Deprioritize the region on its LRU lists.
Supported by ``paddr`` operations set. Supported by ``paddr`` operations set.
- ``migrate_hot``: Migrate the regions prioritizing warmer regions. - ``migrate_hot``: Migrate the regions prioritizing warmer regions.
Supported by ``paddr`` operations set. Supported by ``vaddr``, ``fvaddr`` and ``paddr`` operations set.
- ``migrate_cold``: Migrate the regions prioritizing colder regions. - ``migrate_cold``: Migrate the regions prioritizing colder regions.
Supported by ``paddr`` operations set. Supported by ``vaddr``, ``fvaddr`` and ``paddr`` operations set.
- ``stat``: Do nothing but count the statistics. - ``stat``: Do nothing but count the statistics.
Supported by all operations sets. Supported by all operations sets.