summaryrefslogtreecommitdiffstats
path: root/arch/x86/kvm/x86.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86/kvm/x86.h')
-rw-r--r--arch/x86/kvm/x86.h14
1 files changed, 13 insertions, 1 deletions
diff --git a/arch/x86/kvm/x86.h b/arch/x86/kvm/x86.h
index 6a4be78..4c8e10a 100644
--- a/arch/x86/kvm/x86.h
+++ b/arch/x86/kvm/x86.h
@@ -8,9 +8,11 @@ static inline void kvm_clear_exception_queue(struct kvm_vcpu *vcpu)
vcpu->arch.exception.pending = false;
}
-static inline void kvm_queue_interrupt(struct kvm_vcpu *vcpu, u8 vector)
+static inline void kvm_queue_interrupt(struct kvm_vcpu *vcpu, u8 vector,
+ bool soft)
{
vcpu->arch.interrupt.pending = true;
+ vcpu->arch.interrupt.soft = soft;
vcpu->arch.interrupt.nr = vector;
}
@@ -19,4 +21,14 @@ static inline void kvm_clear_interrupt_queue(struct kvm_vcpu *vcpu)
vcpu->arch.interrupt.pending = false;
}
+static inline bool kvm_event_needs_reinjection(struct kvm_vcpu *vcpu)
+{
+ return vcpu->arch.exception.pending || vcpu->arch.interrupt.pending ||
+ vcpu->arch.nmi_injected;
+}
+
+static inline bool kvm_exception_is_soft(unsigned int nr)
+{
+ return (nr == BP_VECTOR) || (nr == OF_VECTOR);
+}
#endif
OpenPOWER on IntegriCloud