From: Michael Ellerman <michael@ellerman.id.au>
Date: Sun, 10 Apr 2011 20:42:05 +0000 (+0000)
Subject: powerpc/numa: Look for ibm, associativity-reference-points at the root
X-Git-Tag: v3.0-rc1~385^2~96
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e70606eb9beb683ce3991936267deab64ab56d95;p=pandora-kernel.git

powerpc/numa: Look for ibm, associativity-reference-points at the root

If we don't find ibm,associativity-reference-points as a child of
/rtas, look for it at the root of the tree instead. We use this on
Book3E where we have no RTAS but still use the sPAPR conventions
for NUMA.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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