diff options
| -rw-r--r-- | drivers/cpuidle/cpuidle.c | 2 | ||||
| -rw-r--r-- | kernel/sched/idle.c | 4 |
2 files changed, 2 insertions, 4 deletions
diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c index cb7019977c50..ee9df5e3f5eb 100644 --- a/drivers/cpuidle/cpuidle.c +++ b/drivers/cpuidle/cpuidle.c | |||
| @@ -119,11 +119,13 @@ int cpuidle_enter_state(struct cpuidle_device *dev, struct cpuidle_driver *drv, | |||
| 119 | ktime_t time_start, time_end; | 119 | ktime_t time_start, time_end; |
| 120 | s64 diff; | 120 | s64 diff; |
| 121 | 121 | ||
| 122 | trace_cpu_idle_rcuidle(index, dev->cpu); | ||
| 122 | time_start = ktime_get(); | 123 | time_start = ktime_get(); |
| 123 | 124 | ||
| 124 | entered_state = target_state->enter(dev, drv, index); | 125 | entered_state = target_state->enter(dev, drv, index); |
| 125 | 126 | ||
| 126 | time_end = ktime_get(); | 127 | time_end = ktime_get(); |
| 128 | trace_cpu_idle_rcuidle(PWR_EVENT_EXIT, dev->cpu); | ||
| 127 | 129 | ||
| 128 | if (!cpuidle_state_is_coupled(dev, drv, entered_state)) | 130 | if (!cpuidle_state_is_coupled(dev, drv, entered_state)) |
| 129 | local_irq_enable(); | 131 | local_irq_enable(); |
diff --git a/kernel/sched/idle.c b/kernel/sched/idle.c index cf009fb0bc25..658a58dc30f4 100644 --- a/kernel/sched/idle.c +++ b/kernel/sched/idle.c | |||
| @@ -147,8 +147,6 @@ use_default: | |||
| 147 | clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &dev->cpu)) | 147 | clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &dev->cpu)) |
| 148 | goto use_default; | 148 | goto use_default; |
| 149 | 149 | ||
| 150 | trace_cpu_idle_rcuidle(next_state, dev->cpu); | ||
| 151 | |||
| 152 | /* | 150 | /* |
| 153 | * Enter the idle state previously returned by the governor decision. | 151 | * Enter the idle state previously returned by the governor decision. |
| 154 | * This function will block until an interrupt occurs and will take | 152 | * This function will block until an interrupt occurs and will take |
| @@ -156,8 +154,6 @@ use_default: | |||
| 156 | */ | 154 | */ |
| 157 | entered_state = cpuidle_enter(drv, dev, next_state); | 155 | entered_state = cpuidle_enter(drv, dev, next_state); |
| 158 | 156 | ||
| 159 | trace_cpu_idle_rcuidle(PWR_EVENT_EXIT, dev->cpu); | ||
| 160 | |||
| 161 | if (broadcast) | 157 | if (broadcast) |
| 162 | clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu); | 158 | clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu); |
| 163 | 159 | ||
