summaryrefslogtreecommitdiffstats
path: root/drivers/cpuidle
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/cpuidle')
-rw-r--r--drivers/cpuidle/governors/menu.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/cpuidle/governors/menu.c b/drivers/cpuidle/governors/menu.c
index b754296eb0c5..4ed8004643f8 100644
--- a/drivers/cpuidle/governors/menu.c
+++ b/drivers/cpuidle/governors/menu.c
@@ -371,12 +371,12 @@ static int menu_select(struct cpuidle_driver *drv, struct cpuidle_device *dev,
if (s->target_residency > predicted_us) {
/*
* Use a physical idle state, not busy polling, unless
- * a timer is going to trigger really really soon.
+ * a timer is going to trigger soon enough.
*/
if ((drv->states[idx].flags & CPUIDLE_FLAG_POLLING) &&
- i == idx + 1 && latency_req > s->exit_latency &&
- data->next_timer_us > max_t(unsigned int, 20,
- s->target_residency)) {
+ s->exit_latency <= latency_req &&
+ s->target_residency <= data->next_timer_us) {
+ predicted_us = s->target_residency;
idx = i;
break;
}