diff --git a/arch/src/x86_64/acpi.rs b/arch/src/x86_64/acpi.rs
index 85c010344..589243065 100644
--- a/arch/src/x86_64/acpi.rs
+++ b/arch/src/x86_64/acpi.rs
@@ -2,7 +2,10 @@
 //
 // SPDX-License-Identifier: Apache-2.0
 //
-use acpi_tables::{rsdp::RSDP, sdt::SDT};
+use acpi_tables::{
+    rsdp::RSDP,
+    sdt::{GenericAddress, SDT},
+};
 use vm_memory::{GuestAddress, GuestMemoryMmap};
 
 use vm_memory::{Address, ByteValued, Bytes};
@@ -169,12 +172,21 @@ pub fn create_dsdt_table(serial_enabled: bool) -> SDT {
         0x00, 0x47, 0x01, 0xF8, 0x03, 0xF8, 0x03, 0x00, 0x08, 0x79, 0x00,
     ];
 
+    /*
+    Name (\_S5, Package (0x01)  // _S5_: S5 System State
+    {
+        0x05
+    })
+    */
+    let s5_sleep_data = [0x08u8, 0x5F, 0x53, 0x35, 0x5F, 0x12, 0x04, 0x01, 0x0A, 0x05];
+
     // DSDT
     let mut dsdt = SDT::new(*b"DSDT", 36, 6, *b"CLOUDH", *b"CHDSDT  ", 1);
     dsdt.append(pci_dsdt_data);
     if serial_enabled {
         dsdt.append(com1_dsdt_data);
     }
+    dsdt.append(s5_sleep_data);
 
     dsdt
 }
@@ -198,15 +210,22 @@ pub fn create_acpi_tables(
     // Revision 6 of the ACPI FADT table is 276 bytes long
     let mut facp = SDT::new(*b"FACP", 276, 6, *b"CLOUDH", *b"CHFACP  ", 1);
 
-    let fadt_flags: u32 = 1 << 20; // HW_REDUCED_ACPI
+    // HW_REDUCED_ACPI and RESET_REG_SUP
+    let fadt_flags: u32 = 1 << 20 | 1 << 10;
     facp.write(112, fadt_flags);
 
-    // TODO: RESET_REG/RESET_VALUE @ offset 116/128
+    // RESET_REG
+    facp.write(116, GenericAddress::io_port_address(0x3c0));
+    // RESET_VALUE
+    facp.write(128, 1u8);
 
     facp.write(131, 3u8); // FADT minor version
     facp.write(140, dsdt_offset.0); // X_DSDT
 
-    // TODO: SLEEP_CONTROL_REG/SLEEP_STATUS_REG @ offset 244/256
+    // SLEEP_CONTROL_REG
+    facp.write(244, GenericAddress::io_port_address(0x3c0));
+    // SLEEP_STATUS_REG
+    facp.write(256, GenericAddress::io_port_address(0x3c0));
 
     facp.write(268, b"CLOUDHYP"); // Hypervisor Vendor Identity
 
diff --git a/devices/src/acpi.rs b/devices/src/acpi.rs
new file mode 100644
index 000000000..3165b504b
--- /dev/null
+++ b/devices/src/acpi.rs
@@ -0,0 +1,52 @@
+// Copyright © 2019 Intel Corporation
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+use vmm_sys_util::eventfd::EventFd;
+use BusDevice;
+
+/// A device for handling ACPI shutdown and reboot
+pub struct AcpiShutdownDevice {
+    exit_evt: EventFd,
+    reset_evt: EventFd,
+}
+
+impl AcpiShutdownDevice {
+    /// Constructs a device that will signal the given event when the guest requests it.
+    pub fn new(exit_evt: EventFd, reset_evt: EventFd) -> AcpiShutdownDevice {
+        AcpiShutdownDevice {
+            exit_evt,
+            reset_evt,
+        }
+    }
+}
+
+// Same I/O port used for shutdown and reboot
+impl BusDevice for AcpiShutdownDevice {
+    // Spec has all fields as zero
+    fn read(&mut self, _base: u64, _offset: u64, data: &mut [u8]) {
+        for i in data.iter_mut() {
+            *i = 0;
+        }
+    }
+
+    fn write(&mut self, _base: u64, _offset: u64, data: &[u8]) {
+        if data[0] == 1 {
+            debug!("ACPI Reboot signalled");
+            if let Err(e) = self.reset_evt.write(1) {
+                error!("Error triggering ACPI reset event: {}", e);
+            }
+        }
+        // The ACPI DSDT table specifies the S5 sleep state (shutdown) as value 5
+        const S5_SLEEP_VALUE: u8 = 5;
+        const SLEEP_STATUS_EN_BIT: u8 = 5;
+        const SLEEP_VALUE_BIT: u8 = 2;
+        if data[0] == (S5_SLEEP_VALUE << SLEEP_VALUE_BIT) | (1 << SLEEP_STATUS_EN_BIT) {
+            debug!("ACPI Shutdown signalled");
+            if let Err(e) = self.exit_evt.write(1) {
+                error!("Error triggering ACPI shutdown event: {}", e);
+            }
+        }
+    }
+}
diff --git a/devices/src/lib.rs b/devices/src/lib.rs
index c81c98424..d516bf4b2 100644
--- a/devices/src/lib.rs
+++ b/devices/src/lib.rs
@@ -19,10 +19,12 @@ extern crate vmm_sys_util;
 use std::fs::File;
 use std::{io, result};
 
+mod acpi;
 mod bus;
 pub mod ioapic;
 pub mod legacy;
 
+pub use self::acpi::AcpiShutdownDevice;
 pub use self::bus::{Bus, BusDevice, Error as BusError};
 
 pub type DeviceEventT = u16;
diff --git a/vmm/src/vm.rs b/vmm/src/vm.rs
index 208c3e94d..398a63ce7 100755
--- a/vmm/src/vm.rs
+++ b/vmm/src/vm.rs
@@ -608,6 +608,9 @@ struct DeviceManager {
     // i8042 device for i8042 reset
     i8042: Arc<Mutex<devices::legacy::I8042Device>>,
 
+    // ACPI device for reboot/shutdwon
+    acpi_device: Arc<Mutex<devices::AcpiShutdownDevice>>,
+
     // Shutdown (exit) and reboot (reset) control
     exit_evt: EventFd,
     reset_evt: EventFd,
@@ -686,6 +689,10 @@ impl DeviceManager {
         let i8042 = Arc::new(Mutex::new(devices::legacy::I8042Device::new(
             exit_evt.try_clone().map_err(DeviceManagerError::EventFd)?,
         )));
+        let acpi_device = Arc::new(Mutex::new(devices::AcpiShutdownDevice::new(
+            exit_evt.try_clone().map_err(DeviceManagerError::EventFd)?,
+            reset_evt.try_clone().map_err(DeviceManagerError::EventFd)?,
+        )));
 
         let pci_root = PciRoot::new(None);
         let mut pci = PciConfigIo::new(pci_root);
@@ -737,6 +744,7 @@ impl DeviceManager {
             serial,
             console_input: console,
             i8042,
+            acpi_device,
             exit_evt,
             reset_evt,
             ioapic,
@@ -1284,6 +1292,10 @@ impl DeviceManager {
             .insert(self.i8042.clone(), 0x61, 0x4)
             .map_err(Error::BusError)?;
 
+        self.io_bus
+            .insert(self.acpi_device.clone(), 0x3c0, 0x4)
+            .map_err(Error::BusError)?;
+
         // Insert the PCI root configuration space.
         self.io_bus
             .insert(self.pci.clone(), 0xcf8, 0x8)