Now that we maintain the EL1 physical timer register states of VMs,
update the physical timer interrupt level along with the virtual one.
Signed-off-by: Jintack Lim <jintack@xxxxxxxxxxxxxxx>
---
virt/kvm/arm/arch_timer.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/virt/kvm/arm/arch_timer.c b/virt/kvm/arm/arch_timer.c
index ae38703..1b086fd6 100644
--- a/virt/kvm/arm/arch_timer.c
+++ b/virt/kvm/arm/arch_timer.c
@@ -186,6 +186,7 @@ static int kvm_timer_update_state(struct kvm_vcpu *vcpu)
{
struct arch_timer_cpu *timer = &vcpu->arch.timer_cpu;
struct arch_timer_context *vtimer = vcpu_vtimer(vcpu);
+ struct arch_timer_context *ptimer = vcpu_ptimer(vcpu);
/*
* If userspace modified the timer registers via SET_ONE_REG before
@@ -199,6 +200,9 @@ static int kvm_timer_update_state(struct kvm_vcpu *vcpu)
if (kvm_timer_should_fire(vtimer) != vtimer->irq.level)
kvm_timer_update_irq(vcpu, !vtimer->irq.level, vtimer);
+ if (kvm_timer_should_fire(ptimer) != ptimer->irq.level)
+ kvm_timer_update_irq(vcpu, !ptimer->irq.level, ptimer);
+
return 0;
}
--
1.9.1
