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| author | Daniel Lezcano <daniel.lezcano@linaro.org> | 2013-04-22 02:21:29 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-04-22 02:21:29 +0400 |
| commit | 94b4624986071a875871378f2a84e3f816764372 (patch) | |
| tree | d8e58e54edf2fe05cf5ca2fc4acb36179fb1e202 | |
| parent | 5b4bdac94243b931a2c454dc7d925d23816a2426 (diff) | |
| download | linux-94b4624986071a875871378f2a84e3f816764372.tar.xz | |
intel_idle: remove stop/start critical timings
The start/stop_critical_timings are called from arch/x86/kernel/process.c
in the cpu_idle loop function.
Remove the ones in the cpuidle driver.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Len Brown <len.brown@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| -rw-r--r-- | drivers/idle/intel_idle.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index 5d6675013864..c99c31e8a821 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -339,7 +339,6 @@ static int intel_idle(struct cpuidle_device *dev, if (!(lapic_timer_reliable_states & (1 << (cstate)))) clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &cpu); - stop_critical_timings(); if (!need_resched()) { __monitor((void *)¤t_thread_info()->flags, 0, 0); @@ -348,8 +347,6 @@ static int intel_idle(struct cpuidle_device *dev, __mwait(eax, ecx); } - start_critical_timings(); - if (!(lapic_timer_reliable_states & (1 << (cstate)))) clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &cpu); |