sched: walt: update usage of "strict_nrrun"

"strict_nrrun" is used to make sure silver cluster helps when gold cluster is loaded with task, restrict "strict_nrrun" usage only if cpu topology has more than 1 cluster. Change-Id: I5c0b71176d4abdc3be78e26b99c8c6ce70da5822 Signed-off-by: Ashay Jaiswal <[email protected]>
Official-Ayrton990 · Sep 6, 2022 · e6ead20 · e6ead20
1 parent 83afcaa
commit e6ead20
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/kernel/sched/walt/core_ctl.c b/kernel/sched/walt/core_ctl.c
@@ -654,7 +654,8 @@ static int compute_cluster_nr_strict_need(int index)
 	struct cluster_data *cluster;
 	int nr_strict_need = 0;
 
-	if (index != 0)
+	/* For single cluster skip calculations */
+	if ((index != 0) || (num_clusters < 2))
 		return 0;
 
 	for_each_cluster(cluster, index) {