Commit-ID: 9be2cd8836bd5adcca6db3bf67f59c663800e30c Gitweb: http://git.kernel.org/tip/9be2cd8836bd5adcca6db3bf67f59c663800e30c Author: Ingo Molnar <mingo@xxxxxxxxxx> AuthorDate: Tue, 13 Nov 2012 12:02:13 +0100 Committer: Ingo Molnar <mingo@xxxxxxxxxx> CommitDate: Mon, 19 Nov 2012 03:31:55 +0100 sched, mm, x86: Add the ARCH_SUPPORTS_NUMA_BALANCING flag Allow architectures to opt-in to the adaptive affinity NUMA balancing code. Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx> Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Cc: Andrea Arcangeli <aarcange@xxxxxxxxxx> Cc: Rik van Riel <riel@xxxxxxxxxx> Cc: Mel Gorman <mgorman@xxxxxxx> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Cc: Hugh Dickins <hughd@xxxxxxxxxx> Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx> --- init/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/init/Kconfig b/init/Kconfig index b8a4a58..cf3e79c 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -725,6 +725,13 @@ config ARCH_USES_NUMA_GENERIC_PGPROT_HUGEPAGE config ARCH_WANTS_NUMA_VARIABLE_LOCALITY bool +# +# For architectures that want to enable the PROT_NONE driven, +# NUMA-affine scheduler balancing logic: +# +config ARCH_SUPPORTS_NUMA_BALANCING + bool + menuconfig CGROUPS boolean "Control Group support" depends on EVENTFD -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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