From bc2a27cd27271c5257989a57f511be86b26f5e54 Mon Sep 17 00:00:00 2001 From: Vincent Guittot Date: Mon, 9 Jul 2012 11:27:06 +0200 Subject: [PATCH] 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 Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/1341826026-6504-6-git-send-email-vincent.guittot@linaro.org Signed-off-by: Ingo Molnar --- kernel/sched/features.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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) -- 2.7.4