From: Arjan van de Ven <arjan@linux.intel.com>
Date: Fri, 17 Oct 2008 16:20:26 +0000 (-0700)
Subject: Merge commit 'linus/master' into merge-linus
X-Git-Tag: firefly_0821_release~17126^2^2~3^2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=651dab4264e4ba0e563f5ff56f748127246e9065;p=firefly-linux-kernel-4.4.55.git

Merge commit 'linus/master' into merge-linus

Conflicts:

	arch/x86/kvm/i8254.c
---

651dab4264e4ba0e563f5ff56f748127246e9065
diff --cc arch/x86/kvm/i8254.c
index 1bf8f57a3041,634132a9a512..11c6725fb798
--- a/arch/x86/kvm/i8254.c
+++ b/arch/x86/kvm/i8254.c
@@@ -200,13 -200,14 +200,14 @@@ static int __pit_timer_fn(struct kvm_kp
  
  	if (!atomic_inc_and_test(&pt->pending))
  		set_bit(KVM_REQ_PENDING_TIMER, &vcpu0->requests);
- 	if (vcpu0 && waitqueue_active(&vcpu0->wq)) {
- 		vcpu0->arch.mp_state = KVM_MP_STATE_RUNNABLE;
+ 
+ 	if (vcpu0 && waitqueue_active(&vcpu0->wq))
  		wake_up_interruptible(&vcpu0->wq);
- 	}
  
 -	pt->timer.expires = ktime_add_ns(pt->timer.expires, pt->period);
 -	pt->scheduled = ktime_to_ns(pt->timer.expires);
 +	hrtimer_add_expires_ns(&pt->timer, pt->period);
- 	pt->scheduled = ktime_to_ns(hrtimer_get_expires(&pt->timer));
++	pt->scheduled = hrtimer_get_expires_ns(&pt->timer);
+ 	if (pt->period)
 -		ps->channels[0].count_load_time = pt->timer.expires;
++		ps->channels[0].count_load_time = hrtimer_get_expires(&pt->timer);
  
  	return (pt->period == 0 ? 0 : 1);
  }
diff --cc arch/x86/kvm/lapic.c
index a5b61de6adf1,6571926bfd33..0fc3cab48943
--- a/arch/x86/kvm/lapic.c
+++ b/arch/x86/kvm/lapic.c
@@@ -947,13 -941,14 +941,12 @@@ static int __apic_timer_fn(struct kvm_l
  
  	if(!atomic_inc_and_test(&apic->timer.pending))
  		set_bit(KVM_REQ_PENDING_TIMER, &apic->vcpu->requests);
- 	if (waitqueue_active(q)) {
- 		apic->vcpu->arch.mp_state = KVM_MP_STATE_RUNNABLE;
+ 	if (waitqueue_active(q))
  		wake_up_interruptible(q);
- 	}
+ 
  	if (apic_lvtt_period(apic)) {
  		result = 1;
 -		apic->timer.dev.expires = ktime_add_ns(
 -					apic->timer.dev.expires,
 -					apic->timer.period);
 +		hrtimer_add_expires_ns(&apic->timer.dev, apic->timer.period);
  	}
  	return result;
  }
diff --cc kernel/time/tick-sched.c
index b33be61c0f6b,b711ffcb106c..a547be11cf97
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@@ -622,10 -634,10 +634,10 @@@ void tick_setup_sched_timer(void
  	 */
  	hrtimer_init(&ts->sched_timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);
  	ts->sched_timer.function = tick_sched_timer;
- 	ts->sched_timer.cb_mode = HRTIMER_CB_IRQSAFE_NO_SOFTIRQ;
+ 	ts->sched_timer.cb_mode = HRTIMER_CB_IRQSAFE_PERCPU;
  
  	/* Get the next period (per cpu) */
 -	ts->sched_timer.expires = tick_init_jiffy_update();
 +	hrtimer_set_expires(&ts->sched_timer, tick_init_jiffy_update());
  	offset = ktime_to_ns(tick_period) >> 1;
  	do_div(offset, num_possible_cpus());
  	offset *= smp_processor_id();