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Commit a07c435b authored by Rohit Gupta's avatar Rohit Gupta
Browse files

cpufreq: schedutil: Avoid processing certain notifications 



Prevent processing notifications from scheduler for pl if pl is
not enabled.

Change-Id: I091ee107af21fe94177e0bd051f8ee546f3a1678
Signed-off-by: default avatarRohit Gupta <rohgup@codeaurora.org>
parent 1ded649b

kernel/sched/cpufreq_schedutil.c

+6 −0
Original line number Original line Diff line number Diff line
@@ -318,6 +318,9 @@ static void sugov_update_single(struct update_util_data *hook, u64 time, 
	unsigned int next_f;

	unsigned int next_f;

	bool busy;

	bool busy;





	if (!sg_policy->tunables->pl && flags & SCHED_CPUFREQ_PL)

		return;



	sugov_set_iowait_boost(sg_cpu, time, flags);

	sugov_set_iowait_boost(sg_cpu, time, flags);

	sg_cpu->last_update = time;

	sg_cpu->last_update = time;
@@ -396,6 +399,9 @@ static void sugov_update_shared(struct update_util_data *hook, u64 time, 
	unsigned long util, max, hs_util;

	unsigned long util, max, hs_util;

	unsigned int next_f;

	unsigned int next_f;





	if (!sg_policy->tunables->pl && flags & SCHED_CPUFREQ_PL)

		return;



	sugov_get_util(&util, &max, sg_cpu->cpu);

	sugov_get_util(&util, &max, sg_cpu->cpu);





	flags &= ~SCHED_CPUFREQ_RT_DL;

	flags &= ~SCHED_CPUFREQ_RT_DL;