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KVM: x86: make apic_accept_irq tracepoint more generic

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Initially the tracepoint was added only to the APIC_DM_FIXED case,
also because it reported coalesced interrupts that only made sense
for that case.  However, the coalesced argument is not used anymore
and tracing other delivery modes is useful, so hoist the call out
of the switch statement.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini
2014-09-11 11:51:02 +02:00
parent 73a6d94162
commit a183b638b6
2 changed files with 6 additions and 9 deletions
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4
arch/x86/kvm/lapic.c
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@@ -709,6 +709,8 @@ static int __apic_accept_irq(struct kvm_lapic *apic, int delivery_mode,
int result = 0;
struct kvm_vcpu *vcpu = apic->vcpu;
trace_kvm_apic_accept_irq(vcpu->vcpu_id, delivery_mode,
trig_mode, vector);
switch (delivery_mode) {
case APIC_DM_LOWEST:
vcpu->arch.apic_arb_prio++;
@@ -730,8 +732,6 @@ static int __apic_accept_irq(struct kvm_lapic *apic, int delivery_mode,
kvm_make_request(KVM_REQ_EVENT, vcpu);
kvm_vcpu_kick(vcpu);
}
trace_kvm_apic_accept_irq(vcpu->vcpu_id, delivery_mode,
trig_mode, vector, false);
break;
case APIC_DM_REMRD: