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metag: Inhibit NUMA balancing.

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The metag NUMA implementation follows the SH model, using different nodes for
memories with different latencies. As such, we ensure that automated balancing
between nodes is inhibited, by way of the new ARCH_WANT_VARIABLE_LOCALITY.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: James Hogan <james.hogan@imgtec.com>
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Paul Mundt 2013-03-04 10:12:35 +09:00 committed by James Hogan
parent 0010aeed7b
commit 40f09f3cd6
1 changed files with 1 additions and 0 deletions
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arch/metag/mm/Kconfig
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@ -40,6 +40,7 @@ endchoice
config NUMA
bool "Non Uniform Memory Access (NUMA) Support"
select ARCH_WANT_NUMA_VARIABLE_LOCALITY
help
Some Meta systems have MMU-mappable on-chip memories with
lower latencies than main memory. This enables support for