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authorAvi Kivity <avi@qumranet.com>2008-07-03 15:17:01 +0300
committerAvi Kivity <avi@qumranet.com>2008-10-15 10:15:13 +0200
commit937a7eaef9f08342958d17055a350982b7bd92cb (patch)
treed7dbefa1b71617ca08bb6b3d9867d392632e6752 /arch/x86/kvm/x86.h
parent35920a356957eea9fd1f9da043f93469e8d72eab (diff)
downloadlinux-937a7eaef9f08342958d17055a350982b7bd92cb.tar.bz2
KVM: Add a pending interrupt queue
Similar to the exception queue, this hold interrupts that have been accepted by the virtual processor core but not yet injected. Not yet used. Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'arch/x86/kvm/x86.h')
-rw-r--r--arch/x86/kvm/x86.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/x86/kvm/x86.h b/arch/x86/kvm/x86.h
index c666649c4bb2..6a4be78a7384 100644
--- a/arch/x86/kvm/x86.h
+++ b/arch/x86/kvm/x86.h
@@ -8,4 +8,15 @@ 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)
+{
+ vcpu->arch.interrupt.pending = true;
+ vcpu->arch.interrupt.nr = vector;
+}
+
+static inline void kvm_clear_interrupt_queue(struct kvm_vcpu *vcpu)
+{
+ vcpu->arch.interrupt.pending = false;
+}
+
#endif