Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 47f2b460 authored by Shaleen Agrawal's avatar Shaleen Agrawal
Browse files

sched: Cleanup allowed cpus in task placement 



Cleanup a redundancy while checking for affinity.

Change-Id: I36b6c2f3c8e1067cb6e09f0d5fb60e9e33a4d342
Signed-off-by: default avatarShaleen Agrawal <shalagra@codeaurora.org>
parent 1e4aef37

kernel/sched/fair.c

+4 −6
Original line number Diff line number Diff line
@@ -6561,6 +6561,7 @@ static void walt_find_best_target(struct sched_domain *sd, cpumask_t *cpus, 
	int cluster;

	unsigned int target_nr_rtg_high_prio = UINT_MAX;

	bool rtg_high_prio_task = task_rtg_high_prio(p);

	cpumask_t visit_cpus;



	/* Find start CPU based on boost value */

	start_cpu = fbt_env->start_cpu;
@@ -6586,17 +6587,14 @@ static void walt_find_best_target(struct sched_domain *sd, cpumask_t *cpus, 
		}

	}

	for (cluster = 0; cluster < num_sched_clusters; cluster++) {



		for_each_cpu_and(i, &p->cpus_mask,

				&cpu_array[order_index][cluster]) {

		cpumask_and(&visit_cpus, &p->cpus_mask,

				&cpu_array[order_index][cluster]);

		for_each_cpu(i, &visit_cpus) {

			unsigned long capacity_orig = capacity_orig_of(i);

			unsigned long wake_util, new_util, new_util_cuml;

			long spare_cap;

			int idle_idx = INT_MAX;



			if (!cpumask_test_cpu(i, &p->cpus_mask))

				continue;



			trace_sched_cpu_util(i);



			if (!cpu_active(i) || cpu_isolated(i))