diff --git a/cmd/virt-prerunner/main.go b/cmd/virt-prerunner/main.go
index d11248c..58fb95c 100644
--- a/cmd/virt-prerunner/main.go
+++ b/cmd/virt-prerunner/main.go
@@ -252,6 +252,18 @@ func buildVMConfig(ctx context.Context, vm *virtv1alpha1.VirtualMachine) (*cloud
 						vmConfig.Devices = append(vmConfig.Devices, &sriovDeviceConfig)
 					}
 				}
+			case iface.VDPA != nil:
+				for _, networkStatus := range networkStatusList {
+					if networkStatus.Interface == linkName && networkStatus.DeviceInfo != nil && networkStatus.DeviceInfo.Vdpa != nil {
+						vdpaDeviceConfig := cloudhypervisor.VdpaConfig{
+							Id:        iface.Name,
+							NumQueues: iface.VDPA.NumQueues,
+							Iommu:     iface.VDPA.Iommu,
+							Path:      networkStatus.DeviceInfo.Vdpa.Path,
+						}
+						vmConfig.Vdpa = append(vmConfig.Vdpa, &vdpaDeviceConfig)
+					}
+				}
 			case iface.VhostUser != nil:
 				netConfig := cloudhypervisor.NetConfig{
 					Id:        iface.Name,
diff --git a/deploy/crd/virt.virtink.smartx.com_virtualmachines.yaml b/deploy/crd/virt.virtink.smartx.com_virtualmachines.yaml
index 9d1117f..a3e2604 100644
--- a/deploy/crd/virt.virtink.smartx.com_virtualmachines.yaml
+++ b/deploy/crd/virt.virtink.smartx.com_virtualmachines.yaml
@@ -910,6 +910,13 @@ spec:
                           type: string
                         sriov:
                           type: object
+                        vdpa:
+                          properties:
+                            iommu:
+                              type: boolean
+                            numQueues:
+                              type: integer
+                          type: object
                         vhostUser:
                           type: object
                       required:
diff --git a/pkg/apis/virt/v1alpha1/types.go b/pkg/apis/virt/v1alpha1/types.go
index 30765a4..a9d4e12 100644
--- a/pkg/apis/virt/v1alpha1/types.go
+++ b/pkg/apis/virt/v1alpha1/types.go
@@ -102,6 +102,7 @@ type InterfaceBindingMethod struct {
 	Bridge     *InterfaceBridge     `json:"bridge,omitempty"`
 	Masquerade *InterfaceMasquerade `json:"masquerade,omitempty"`
 	SRIOV      *InterfaceSRIOV      `json:"sriov,omitempty"`
+	VDPA       *InterfaceVDPA       `json:"vdpa,omitempty"`
 	VhostUser  *InterfaceVhostUser  `json:"vhostUser,omitempty"`
 }
 
@@ -115,6 +116,11 @@ type InterfaceMasquerade struct {
 type InterfaceSRIOV struct {
 }
 
+type InterfaceVDPA struct {
+	NumQueues int  `json:"numQueues,omitempty"`
+	Iommu     bool `json:"iommu,omitempty"`
+}
+
 type InterfaceVhostUser struct {
 }
 
diff --git a/pkg/apis/virt/v1alpha1/zz_generated.deepcopy.go b/pkg/apis/virt/v1alpha1/zz_generated.deepcopy.go
index 5b80684..af88547 100644
--- a/pkg/apis/virt/v1alpha1/zz_generated.deepcopy.go
+++ b/pkg/apis/virt/v1alpha1/zz_generated.deepcopy.go
@@ -238,6 +238,11 @@ func (in *InterfaceBindingMethod) DeepCopyInto(out *InterfaceBindingMethod) {
 		*out = new(InterfaceSRIOV)
 		**out = **in
 	}
+	if in.VDPA != nil {
+		in, out := &in.VDPA, &out.VDPA
+		*out = new(InterfaceVDPA)
+		**out = **in
+	}
 	if in.VhostUser != nil {
 		in, out := &in.VhostUser, &out.VhostUser
 		*out = new(InterfaceVhostUser)
@@ -304,6 +309,22 @@ func (in *InterfaceSRIOV) DeepCopy() *InterfaceSRIOV {
 	return out
 }
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *InterfaceVDPA) DeepCopyInto(out *InterfaceVDPA) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new InterfaceVDPA.
+func (in *InterfaceVDPA) DeepCopy() *InterfaceVDPA {
+	if in == nil {
+		return nil
+	}
+	out := new(InterfaceVDPA)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *InterfaceVhostUser) DeepCopyInto(out *InterfaceVhostUser) {
 	*out = *in
diff --git a/pkg/controller/vm_webhook.go b/pkg/controller/vm_webhook.go
index 16fe869..7c5f94f 100644
--- a/pkg/controller/vm_webhook.go
+++ b/pkg/controller/vm_webhook.go
@@ -165,7 +165,7 @@ func MutateVM(ctx context.Context, vm *virtv1alpha1.VirtualMachine, oldVM *virtv
 			vm.Spec.Instance.Interfaces[i].MAC = macStr
 		}
 
-		if vm.Spec.Instance.Interfaces[i].Bridge == nil && vm.Spec.Instance.Interfaces[i].Masquerade == nil && vm.Spec.Instance.Interfaces[i].SRIOV == nil && vm.Spec.Instance.Interfaces[i].VhostUser == nil {
+		if vm.Spec.Instance.Interfaces[i].Bridge == nil && vm.Spec.Instance.Interfaces[i].Masquerade == nil && vm.Spec.Instance.Interfaces[i].SRIOV == nil && vm.Spec.Instance.Interfaces[i].VDPA == nil && vm.Spec.Instance.Interfaces[i].VhostUser == nil {
 			vm.Spec.Instance.Interfaces[i].InterfaceBindingMethod = virtv1alpha1.InterfaceBindingMethod{
 				Bridge: &virtv1alpha1.InterfaceBridge{},
 			}
@@ -504,6 +504,12 @@ func ValidateInterfaceBindingMethod(ctx context.Context, bindingMethod *virtv1al
 			errs = append(errs, field.Forbidden(fieldPath.Child("sriov"), "may not specify more than 1 binding method"))
 		}
 	}
+	if bindingMethod.VDPA != nil {
+		cnt++
+		if cnt > 1 {
+			errs = append(errs, field.Forbidden(fieldPath.Child("vdpa"), "may not specify more than 1 binding method"))
+		}
+	}
 	if bindingMethod.VhostUser != nil {
 		cnt++
 		if cnt > 1 {
diff --git a/pkg/controller/vm_webhook_test.go b/pkg/controller/vm_webhook_test.go
index 963765a..04720a8 100644
--- a/pkg/controller/vm_webhook_test.go
+++ b/pkg/controller/vm_webhook_test.go
@@ -365,6 +365,17 @@ func TestValidateVM(t *testing.T) {
 			return vm
 		}(),
 		invalidFields: []string{"spec.instance.interfaces[0].sriov"},
+	}, {
+		vm: func() *virtv1alpha1.VirtualMachine {
+			vm := validVM.DeepCopy()
+			vm.Spec.Instance.Interfaces[0].InterfaceBindingMethod.Bridge = nil
+			vm.Spec.Instance.Interfaces[0].InterfaceBindingMethod.VDPA = &virtv1alpha1.InterfaceVDPA{
+				NumQueues: 9,
+				Iommu:     false,
+			}
+			return vm
+		}(),
+		invalidFields: []string{"spec.instance.interfaces[0].vdpa.numQueues", "spec.instance.interfaces[0].vdpa.iommu"},
 	}, {
 		vm: func() *virtv1alpha1.VirtualMachine {
 			vm := validVM.DeepCopy()
diff --git a/pkg/daemon/vm_controller.go b/pkg/daemon/vm_controller.go
index 8009dca..b679411 100644
--- a/pkg/daemon/vm_controller.go
+++ b/pkg/daemon/vm_controller.go
@@ -145,7 +145,7 @@ func (r *VMReconciler) reconcile(ctx context.Context, vm *virtv1alpha1.VirtualMa
 				return err
 			}
 
-			if len(vmConfig.Devices) > 0 {
+			if len(vmConfig.Devices) > 0 || len(vmConfig.Vdpa) > 0 {
 				cloudHypervisorPID, err := pid.GetPIDBySocket(filepath.Join(getVMDataDirPath(vm), "ch.sock"))
 				if err != nil {
 					return fmt.Errorf("get cloud-hypervisor process pid: %s", err)