[RFC][PATCH v2 00/21] PMEM NUMA node and hotness accounting/migration

Michal Hocko mhocko at kernel.org
Wed Jan 9 01:52:56 AEDT 2019

On Wed 02-01-19 12:21:10, Jonathan Cameron wrote:
> So ideally I'd love this set to head in a direction that helps me tick off
> at least some of the above usecases and hopefully have some visibility on
> how to address the others moving forwards,

Is it sufficient to have such a memory marked as movable (aka only have
ZONE_MOVABLE)? That should rule out most of the kernel allocations and
it fits the "balance by migration" concept.
Michal Hocko

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