diff --git a/README.rst b/README.rst
index f358685..7201452 100644
--- a/README.rst
+++ b/README.rst
@@ -280,7 +280,7 @@
             - availability_zone_01
             - availability_zone_02
 
-SRIOV
+SR-IOV
 ------
 
 Add PciPassthroughFilter into scheduler filters and NICs on specific compute nodes.
diff --git a/nova/files/mitaka/qemu.conf.Debian b/nova/files/mitaka/qemu.conf.Debian
index f3a8997..1df1b06 100644
--- a/nova/files/mitaka/qemu.conf.Debian
+++ b/nova/files/mitaka/qemu.conf.Debian
@@ -479,4 +479,7 @@
     "/dev/random", "/dev/urandom",
     "/dev/ptmx", "/dev/kvm", "/dev/kqemu",
     "/dev/rtc", "/dev/hpet","/dev/net/tun",
+    {%- if compute.get('sriov', false) %}
+    "/dev/vfio/vfio",
+    {% endif %}
 ]