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| author | Vincent Guittot <vincent.guittot@linaro.org> | 2012-07-09 11:27:06 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-09-13 16:52:06 +0200 |
| commit | bc2a27cd27271c5257989a57f511be86b26f5e54 (patch) | |
| tree | 0055b497c57cc65d38d2d178a474720448a413bb /kernel/sched/features.h | |
| parent | c1cc017c59c44d9ede7003631c43adc0cfdce2f9 (diff) | |
| download | lwn-bc2a27cd27271c5257989a57f511be86b26f5e54.tar.gz lwn-bc2a27cd27271c5257989a57f511be86b26f5e54.zip | |
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.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/sched/features.h b/kernel/sched/features.h index c38f52ea53dd..eebefcad7027 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) |