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authorVincent Guittot <vincent.guittot@linaro.org>2012-07-09 11:27:06 +0200
committerIngo Molnar <mingo@kernel.org>2012-09-13 16:52:06 +0200
commitbc2a27cd27271c5257989a57f511be86b26f5e54 (patch)
tree0055b497c57cc65d38d2d178a474720448a413bb /kernel/sched/features.h
parentc1cc017c59c44d9ede7003631c43adc0cfdce2f9 (diff)
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op-kernel-dev-bc2a27cd27271c5257989a57f511be86b26f5e54.tar.gz
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>
Diffstat (limited to 'kernel/sched/features.h')
-rw-r--r--kernel/sched/features.h2
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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