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Commit 2a6f685b authored by Olav Haugan's avatar Olav Haugan Committed by Matt Wagantall
Browse files

sched: Ensure no active EA migration occurs when EA is disabled 



There exists a flag called "sched_enable_power_aware" that is not honored
everywhere. Fix this.

Change-Id: I62225939b71b25970115565b4e9ccb450e252d7c
Signed-off-by: default avatarOlav Haugan <ohaugan@codeaurora.org>
[rameezmustafa@codeaurora.org]: Port to msm-3.18]
Signed-off-by: default avatarSyed Rameez Mustafa <rameezmustafa@codeaurora.org>
parent ce0cb029

kernel/sched/fair.c

+2 −1
Original line number Diff line number Diff line
@@ -7550,7 +7550,8 @@ struct sched_group *group, struct sg_lb_stats *sgs, struct lb_env *env) 
	 * prioritize spreading work over power optimization.

	 */

	cpu = cpumask_first(sched_group_cpus(group));

	if ((capacity(env->dst_rq) == group_rq_capacity(group)) &&

	if (sched_enable_power_aware &&

	    (capacity(env->dst_rq) == group_rq_capacity(group)) &&

	    sgs->sum_nr_running && (env->idle != CPU_NOT_IDLE) &&

	    power_cost_at_freq(env->dst_cpu, 0) <

	    power_cost_at_freq(cpu, 0) &&