KVM_DEV_IRQ_GUEST_MSI 1564 include/uapi/linux/kvm.h #define KVM_DEV_IRQ_GUEST_MSI    (1 << 9)
KVM_DEV_IRQ_GUEST_MSI 1564 tools/include/uapi/linux/kvm.h #define KVM_DEV_IRQ_GUEST_MSI    (1 << 9)