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Subject[tip:sched/core] sched: cpu_power: enable ARCH_POWER
Commit-ID:  bc2a27cd27271c5257989a57f511be86b26f5e54
Gitweb: http://git.kernel.org/tip/bc2a27cd27271c5257989a57f511be86b26f5e54
Author: Vincent Guittot <vincent.guittot@linaro.org>
AuthorDate: Mon, 9 Jul 2012 11:27:06 +0200
Committer: Ingo Molnar <mingo@kernel.org>
CommitDate: Thu, 13 Sep 2012 16:52:06 +0200

sched: cpu_power: enable ARCH_POWER

Heteregeneous ARM platform uses arch_scale_freq_power function
to reflect the relative capacity of each core

Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1341826026-6504-6-git-send-email-vincent.guittot@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
kernel/sched/features.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/kernel/sched/features.h b/kernel/sched/features.h
index c38f52e..eebefca 100644
--- a/kernel/sched/features.h
+++ b/kernel/sched/features.h
@@ -34,7 +34,7 @@ SCHED_FEAT(CACHE_HOT_BUDDY, true)
/*
* Use arch dependent cpu power functions
*/
-SCHED_FEAT(ARCH_POWER, false)
+SCHED_FEAT(ARCH_POWER, true)

SCHED_FEAT(HRTICK, false)
SCHED_FEAT(DOUBLE_TICK, false)

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