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| author | David Hildenbrand <[email protected]> | 2021-11-05 13:44:17 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2021-11-06 13:30:42 -0700 |
| commit | 9e122cc1bdc4e8c8e2a97060ab85f9ee657a01a4 (patch) | |
| tree | 2453ed7bc8b747d314d221283c5b572ccdb88c6d /tools/perf/scripts/python/check-perf-trace.py | |
| parent | a8db400f997c6e9ff505fb965a91fdb8427d366f (diff) | |
memory-hotplug.rst: document the "auto-movable" online policy
Commit e83a437faa62 ("mm/memory_hotplug: introduce "auto-movable" online
policy") introduced a new memory online policy to automatically select a
zone for memory blocks to be onlined. It added a way to set the active
online policy and tunables for the auto-movable online policy.
Follow-up commits tweaked the "auto-movable" policy to also consider
memory device details when selecting zones for memory blocks to be
onlined.
Let's document the new toggles and how the two online policies we have
work.
[[email protected]: updates]
Link: https://lkml.kernel.org/r/[email protected]
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: David Hildenbrand <[email protected]>
Acked-by: Mike Rapoport <[email protected]>
Cc: Jonathan Corbet <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Oscar Salvador <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions