From 94b4624986071a875871378f2a84e3f816764372 Mon Sep 17 00:00:00 2001 From: Daniel Lezcano Date: Mon, 22 Apr 2013 00:21:29 +0200 Subject: [PATCH] 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 Acked-by: Len Brown Signed-off-by: Rafael J. Wysocki --- drivers/idle/intel_idle.c | 3 --- 1 file changed, 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); -- 2.39.5