diff --git a/hypervisor/src/device.rs b/hypervisor/src/device.rs
new file mode 100644
index 000000000..cc62d5fb4
--- /dev/null
+++ b/hypervisor/src/device.rs
@@ -0,0 +1,39 @@
+// Copyright © 2019 Intel Corporation
+//
+// SPDX-License-Identifier: Apache-2.0 OR BSD-3-Clause
+//
+// Copyright © 2020, Microsoft Corporation
+//
+// Copyright 2018-2019 CrowdStrike, Inc.
+//
+// Copyright 2020, ARM Limited
+//
+
+use crate::DeviceAttr;
+use thiserror::Error;
+
+#[derive(Error, Debug)]
+///
+/// Enum for device error
+pub enum HypervisorDeviceError {
+    ///
+    /// Set device attribute error
+    ///
+    #[error("Failed to set device attribute: {0}")]
+    SetDeviceAttribute(#[source] anyhow::Error),
+}
+
+///
+/// Result type for returning from a function
+///
+pub type Result<T> = std::result::Result<T, HypervisorDeviceError>;
+
+///
+/// Trait to represent a device
+///
+/// This crate provides a hypervisor-agnostic interfaces for device
+///
+pub trait Device: Send + Sync {
+    /// Set device attribute.
+    fn set_device_attr(&self, attr: &DeviceAttr) -> Result<()>;
+}
diff --git a/hypervisor/src/kvm/mod.rs b/hypervisor/src/kvm/mod.rs
index 01ed27866..5e932b196 100644
--- a/hypervisor/src/kvm/mod.rs
+++ b/hypervisor/src/kvm/mod.rs
@@ -18,6 +18,7 @@ use vmm_sys_util::eventfd::EventFd;
 #[cfg(target_arch = "aarch64")]
 pub use crate::aarch64::{check_required_kvm_extensions, VcpuInit, VcpuKvmState as CpuState};
 use crate::cpu;
+use crate::device;
 use crate::hypervisor;
 use crate::vm;
 // x86_64 dependencies
@@ -58,6 +59,7 @@ pub use kvm_ioctls::{Cap, Kvm};
 ///
 pub use {
     kvm_bindings::kvm_clock_data as ClockData, kvm_bindings::kvm_create_device as CreateDevice,
+    kvm_bindings::kvm_device_attr as DeviceAttr,
     kvm_bindings::kvm_irq_routing_entry as IrqRoutingEntry, kvm_bindings::kvm_mp_state as MpState,
     kvm_bindings::kvm_userspace_memory_region as MemoryRegion,
     kvm_bindings::kvm_vcpu_events as VcpuEvents, kvm_ioctls::DeviceFd, kvm_ioctls::IoEventAddress,
@@ -248,10 +250,13 @@ impl vm::Vm for KvmVm {
     /// Creates an emulated device in the kernel.
     ///
     /// See the documentation for `KVM_CREATE_DEVICE`.
-    fn create_device(&self, device: &mut CreateDevice) -> vm::Result<DeviceFd> {
-        self.fd
+    fn create_device(&self, device: &mut CreateDevice) -> vm::Result<Arc<dyn device::Device>> {
+        let fd = self
+            .fd
             .create_device(device)
-            .map_err(|e| vm::HypervisorVmError::CreateDevice(e.into()))
+            .map_err(|e| vm::HypervisorVmError::CreateDevice(e.into()))?;
+        let device = KvmDevice { fd };
+        Ok(Arc::new(device))
     }
     ///
     /// Returns the preferred CPU target type which can be emulated by KVM on underlying host.
@@ -305,7 +310,8 @@ impl vm::Vm for KvmVm {
             flags: 0,
         };
 
-        self.create_device(&mut vfio_dev)
+        self.fd
+            .create_device(&mut vfio_dev)
             .map_err(|e| vm::HypervisorVmError::CreatePassthroughDevice(e.into()))
     }
 }
@@ -847,3 +853,19 @@ impl cpu::Vcpu for KvmVcpu {
         Ok(())
     }
 }
+
+/// Device struct for KVM
+pub struct KvmDevice {
+    fd: DeviceFd,
+}
+
+impl device::Device for KvmDevice {
+    ///
+    /// Set device attribute
+    ///
+    fn set_device_attr(&self, attr: &DeviceAttr) -> device::Result<()> {
+        self.fd
+            .set_device_attr(attr)
+            .map_err(|e| device::HypervisorDeviceError::SetDeviceAttribute(e.into()))
+    }
+}
diff --git a/hypervisor/src/lib.rs b/hypervisor/src/lib.rs
index 45c48f864..b9065f0d6 100644
--- a/hypervisor/src/lib.rs
+++ b/hypervisor/src/lib.rs
@@ -40,8 +40,12 @@ pub mod arch;
 /// CPU related module
 mod cpu;
 
+/// Device related module
+mod device;
+
 pub use crate::hypervisor::{Hypervisor, HypervisorError};
 pub use cpu::{HypervisorCpuError, Vcpu, VmExit};
+pub use device::{Device, HypervisorDeviceError};
 pub use kvm::*;
 pub use vm::{DataMatch, HypervisorVmError, Vm};
 
diff --git a/hypervisor/src/vm.rs b/hypervisor/src/vm.rs
index 4622a2f5a..a48b2776c 100644
--- a/hypervisor/src/vm.rs
+++ b/hypervisor/src/vm.rs
@@ -11,6 +11,7 @@
 #[cfg(target_arch = "aarch64")]
 use crate::aarch64::VcpuInit;
 use crate::cpu::Vcpu;
+use crate::device::Device;
 #[cfg(target_arch = "x86_64")]
 use crate::ClockData;
 use crate::{CreateDevice, DeviceFd, IoEventAddress, IrqRoutingEntry, MemoryRegion};
@@ -161,7 +162,7 @@ pub trait Vm: Send + Sync {
     /// Creates/modifies a guest physical memory slot.
     fn set_user_memory_region(&self, user_memory_region: MemoryRegion) -> Result<()>;
     /// Creates an emulated device in the kernel.
-    fn create_device(&self, device: &mut CreateDevice) -> Result<DeviceFd>;
+    fn create_device(&self, device: &mut CreateDevice) -> Result<Arc<dyn Device>>;
     /// Returns the preferred CPU target type which can be emulated by KVM on underlying host.
     #[cfg(any(target_arch = "arm", target_arch = "aarch64"))]
     fn get_preferred_target(&self, kvi: &mut VcpuInit) -> Result<()>;