KVM: x86/xen: Add event channel interrupt vector upcall

[linux-2.6-microblaze.git] / include / uapi / linux / kvm.h

diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index e2b0cbd..4d4cd00 100644 (file)
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -1596,6 +1596,7 @@ struct kvm_xen_hvm_attr {
        __u16 pad[3];
        union {
                __u8 long_mode;
+               __u8 vector;
                struct {
                        __u64 gfn;
                } shared_info;
@@ -1605,6 +1606,7 @@ struct kvm_xen_hvm_attr {
 
 #define KVM_XEN_ATTR_TYPE_LONG_MODE            0x0
 #define KVM_XEN_ATTR_TYPE_SHARED_INFO          0x1
+#define KVM_XEN_ATTR_TYPE_UPCALL_VECTOR                0x2
 
 /* Per-vCPU Xen attributes */
 #define KVM_XEN_VCPU_GET_ATTR  _IOWR(KVMIO, 0xca, struct kvm_xen_vcpu_attr)
@@ -1614,10 +1616,14 @@ struct kvm_xen_vcpu_attr {
        __u16 type;
        __u16 pad[3];
        union {
+               __u64 gpa;
                __u64 pad[8];
        } u;
 };
 
+#define KVM_XEN_VCPU_ATTR_TYPE_VCPU_INFO       0x0
+#define KVM_XEN_VCPU_ATTR_TYPE_VCPU_TIME_INFO  0x1
+
 /* Secure Encrypted Virtualization command */
 enum sev_cmd_id {
        /* Guest initialization commands */