diff options
Diffstat (limited to 'drivers/cpuidle')
| -rw-r--r-- | drivers/cpuidle/cpuidle.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c index 5ce07b517c58..2e3148499368 100644 --- a/drivers/cpuidle/cpuidle.c +++ b/drivers/cpuidle/cpuidle.c @@ -16,6 +16,7 @@ #include <linux/cpu.h> #include <linux/cpuidle.h> #include <linux/ktime.h> +#include <linux/hrtimer.h> #include "cpuidle.h" @@ -60,6 +61,12 @@ static void cpuidle_idle_call(void) return; } + /* + * run any timers that can be run now, at this point + * before calculating the idle duration etc. + */ + hrtimer_peek_ahead_timers(); + /* ask the governor for the next state */ next_state = cpuidle_curr_governor->select(dev); if (need_resched()) |