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KVM/VMX: Add host irq information in trace event when updating IRTE for posted interrupts

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Add host irq information in trace event, so we can better understand
which irq is in posted mode.

Signed-off-by: Feng Wu <feng.wu@intel.com>
Reviewed-by: Radim Krcmar <rkrcmar@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Feng Wu
2016-01-25 16:53:35 +08:00
committed by Paolo Bonzini
parent 6228a0da80
commit b6ce978067
2 changed files with 9 additions and 5 deletions
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2
arch/x86/kvm/vmx.c
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@@ -10783,7 +10783,7 @@ static int vmx_update_pi_irte(struct kvm *kvm, unsigned int host_irq,
vcpu_info.pi_desc_addr = __pa(vcpu_to_pi_desc(vcpu));
vcpu_info.vector = irq.vector;
trace_kvm_pi_irte_update(vcpu->vcpu_id, e->gsi,
trace_kvm_pi_irte_update(vcpu->vcpu_id, host_irq, e->gsi,
vcpu_info.vector, vcpu_info.pi_desc_addr, set);
if (set)