RE: [PATCH 0/3] NUMA boot hash allocation interleaving

[Luck, Tony]

>this behavior is turned on by default only for IA64 NUMA systems

>A boot line parameter "hashdist" can be set to override the default
>behavior.


Note to node hot-plug developers ... if this patch goes in you
will also want to disable this behaviour, otherwaise all nodes
become non-removeable (unless you can transparently re-locate the
physical memory backing all these tables).

-Tony
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