Re: [patch 1/2] x86_64: set node_possible_map at runtime.

From: Andrew Morton
Date: Mon Apr 09 2007 - 16:25:03 EST


On Mon, 9 Apr 2007 11:01:45 -0700
"Siddha, Suresh B" <suresh.b.siddha@xxxxxxxxx> wrote:

> Set the node_possible_map at runtime on x86_64. On a non NUMA system,
> num_possible_nodes() will now say '1'.
>

I had to rework this a bit in the numa-emulation case due to changes in
Andi's tree. The change to numa_emulation() got moved into
setup_node_range().

We have 166 x86 patches pending at present - the chances of a patch against
mainline applying and working against the development tree are reduced.


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