diff options
Diffstat (limited to 'drivers/cpuidle')
| -rw-r--r-- | drivers/cpuidle/governors/menu.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/cpuidle/governors/menu.c b/drivers/cpuidle/governors/menu.c index 5700464baad5..1560a9e76f06 100644 --- a/drivers/cpuidle/governors/menu.c +++ b/drivers/cpuidle/governors/menu.c @@ -328,9 +328,8 @@ static int menu_select(struct cpuidle_driver *drv, struct cpuidle_device *dev, unsigned int polling_threshold; /* - * We want to default to C1 (hlt), not to busy polling - * unless the timer is happening really really soon, or - * C1's exit latency exceeds the user configured limit. + * Default to a physical idle state, not to busy polling, unless + * a timer is going to trigger really really soon. */ polling_threshold = max_t(unsigned int, 20, s->target_residency); if (data->next_timer_us > polling_threshold && |