From 86be88e1d945c278277ae92267ef3558726bd95d Mon Sep 17 00:00:00 2001
From: Pete Birley <pete@port.direct>
Date: Mon, 26 Feb 2018 04:39:10 +0000
Subject: [PATCH] Neutron: SR-IOV support

This PS adds SR-IOV Support to OSH.

Change-Id: Ia744c6d7c4a45be7728bba3213b50f1246b897db
---
 .../templates/utils/_dependency_resolver.tpl  |   8 +
 .../templates/bin/_neutron-dhcp-agent.sh.tpl  |   2 +-
 .../templates/bin/_neutron-l3-agent.sh.tpl    |   2 +-
 .../_neutron-linuxbridge-agent-init.sh.tpl    |   1 -
 .../bin/_neutron-metadata-agent.sh.tpl        |   2 +-
 .../_neutron-openvswitch-agent-init.sh.tpl    |   7 +
 neutron/templates/bin/_neutron-server.sh.tpl  |   3 +
 .../bin/_neutron-sriov-agent-init.sh.tpl      |  39 +++
 .../templates/bin/_neutron-sriov-agent.sh.tpl |  24 ++
 neutron/templates/configmap-bin.yaml          |   4 +
 neutron/templates/configmap-etc.yaml          | 186 +++++++-------
 neutron/templates/daemonset-dhcp-agent.yaml   |   4 +-
 neutron/templates/daemonset-l3-agent.yaml     |   4 +-
 neutron/templates/daemonset-lb-agent.yaml     |   2 +-
 .../templates/daemonset-metadata-agent.yaml   |   4 +-
 neutron/templates/daemonset-ovs-agent.yaml    |   2 +-
 neutron/templates/daemonset-sriov-agent.yaml  | 233 ++++++++++++++++++
 neutron/templates/deployment-server.yaml      |   6 +
 neutron/values.yaml                           |  55 ++++-
 nova/templates/daemonset-compute.yaml         |   4 +-
 nova/values.yaml                              |  11 +-
 tools/images/openstack/newton/loci.sh         |  12 +
 tools/images/openstack/ocata/loci.sh          |  12 +
 .../backends/networking/compute-kit-sr-iov.sh | 151 ++++++++++++
 .../backends/networking/linuxbridge.yaml      |   3 +-
 tools/overrides/releases/ocata/loci.yaml      |   2 +
 26 files changed, 677 insertions(+), 106 deletions(-)
 create mode 100644 neutron/templates/bin/_neutron-sriov-agent-init.sh.tpl
 create mode 100644 neutron/templates/bin/_neutron-sriov-agent.sh.tpl
 create mode 100644 neutron/templates/daemonset-sriov-agent.yaml
 create mode 100755 tools/overrides/backends/networking/compute-kit-sr-iov.sh

diff --git a/helm-toolkit/templates/utils/_dependency_resolver.tpl b/helm-toolkit/templates/utils/_dependency_resolver.tpl
index 45a74fe836..b1b3bd4e50 100644
--- a/helm-toolkit/templates/utils/_dependency_resolver.tpl
+++ b/helm-toolkit/templates/utils/_dependency_resolver.tpl
@@ -20,7 +20,15 @@ limitations under the License.
 {{- $dependencyKey := index . "dependencyKey" -}}
 {{- if $dependencyMixinParam -}}
 {{- $_ := set $envAll.Values "pod_dependency" dict -}}
+{{- if kindIs "string" $dependencyMixinParam }}
 {{- $_ := include "helm-toolkit.utils.merge" (tuple $envAll.Values.pod_dependency ( index $envAll.Values.dependencies.static $dependencyKey ) ( index $envAll.Values.dependencies.dynamic.targeted $dependencyMixinParam $dependencyKey ) ) -}}
+{{- else if kindIs "slice" $dependencyMixinParam }}
+{{- range $k, $v := $dependencyMixinParam -}}
+{{- if not $envAll.Values.__deps }}{{- $_ := set $envAll.Values "__deps" ( index $envAll.Values.dependencies.static $dependencyKey ) }}{{- end }}
+{{- $_ := include "helm-toolkit.utils.merge" (tuple $envAll.Values.pod_dependency $envAll.Values.__deps ( index $envAll.Values.dependencies.dynamic.targeted $v $dependencyKey ) ) -}}
+{{- $_ := set $envAll.Values "__deps" $envAll.Values.pod_dependency -}}
+{{- end }}
+{{- end }}
 {{- else -}}
 {{- $_ := set $envAll.Values "pod_dependency" ( index $envAll.Values.dependencies.static $dependencyKey ) -}}
 {{- end -}}
diff --git a/neutron/templates/bin/_neutron-dhcp-agent.sh.tpl b/neutron/templates/bin/_neutron-dhcp-agent.sh.tpl
index 48be1cd069..2e4c40df38 100644
--- a/neutron/templates/bin/_neutron-dhcp-agent.sh.tpl
+++ b/neutron/templates/bin/_neutron-dhcp-agent.sh.tpl
@@ -22,6 +22,6 @@ exec neutron-dhcp-agent \
       --config-file /etc/neutron/dhcp_agent.ini \
       --config-file /etc/neutron/metadata_agent.ini \
       --config-file /etc/neutron/plugins/ml2/ml2_conf.ini
-{{- if eq .Values.network.backend "ovs" }} \
+{{- if ( has "openvswitch" .Values.network.backend ) }} \
       --config-file /etc/neutron/plugins/ml2/openvswitch_agent.ini
 {{- end }}
diff --git a/neutron/templates/bin/_neutron-l3-agent.sh.tpl b/neutron/templates/bin/_neutron-l3-agent.sh.tpl
index 94d291b7d6..6b613c011d 100644
--- a/neutron/templates/bin/_neutron-l3-agent.sh.tpl
+++ b/neutron/templates/bin/_neutron-l3-agent.sh.tpl
@@ -22,6 +22,6 @@ exec neutron-l3-agent \
       --config-file /etc/neutron/l3_agent.ini \
       --config-file /etc/neutron/metadata_agent.ini \
       --config-file /etc/neutron/plugins/ml2/ml2_conf.ini
-{{- if eq .Values.network.backend "ovs" }} \
+{{- if ( has "openvswitch" .Values.network.backend ) }} \
       --config-file /etc/neutron/plugins/ml2/openvswitch_agent.ini
 {{- end }}
diff --git a/neutron/templates/bin/_neutron-linuxbridge-agent-init.sh.tpl b/neutron/templates/bin/_neutron-linuxbridge-agent-init.sh.tpl
index 52a372897a..9054c8aa28 100644
--- a/neutron/templates/bin/_neutron-linuxbridge-agent-init.sh.tpl
+++ b/neutron/templates/bin/_neutron-linuxbridge-agent-init.sh.tpl
@@ -32,7 +32,6 @@ if [ -n "${external_bridge}" ] ; then
     fi
 fi
 
-
 # configure all bridge mappings defined in config
 {{- range $br, $phys := .Values.network.auto_bridge_add }}
 if [ -n "{{- $br -}}" ] ; then
diff --git a/neutron/templates/bin/_neutron-metadata-agent.sh.tpl b/neutron/templates/bin/_neutron-metadata-agent.sh.tpl
index 6f254ff38b..8607791772 100644
--- a/neutron/templates/bin/_neutron-metadata-agent.sh.tpl
+++ b/neutron/templates/bin/_neutron-metadata-agent.sh.tpl
@@ -21,6 +21,6 @@ exec neutron-metadata-agent \
       --config-file /etc/neutron/neutron.conf \
       --config-file /etc/neutron/metadata_agent.ini \
       --config-file /etc/neutron/plugins/ml2/ml2_conf.ini
-{{- if eq .Values.network.backend "ovs" }} \
+{{- if ( has "openvswitch" .Values.network.backend ) }} \
       --config-file /etc/neutron/plugins/ml2/openvswitch_agent.ini
 {{- end }}
diff --git a/neutron/templates/bin/_neutron-openvswitch-agent-init.sh.tpl b/neutron/templates/bin/_neutron-openvswitch-agent-init.sh.tpl
index e084043a93..97da5c8a30 100644
--- a/neutron/templates/bin/_neutron-openvswitch-agent-init.sh.tpl
+++ b/neutron/templates/bin/_neutron-openvswitch-agent-init.sh.tpl
@@ -29,6 +29,13 @@ chown neutron: /run/openvswitch/db.sock
 # see https://github.com/att-comdev/openstack-helm/issues/88
 timeout 3m neutron-sanity-check --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/openvswitch_agent.ini --ovsdb_native --nokeepalived_ipv6_support
 
+# handle any bridge mappings
+{{- range $bridge, $port := .Values.network.auto_bridge_add }}
+ovs-vsctl --no-wait --may-exist add-br {{ $bridge }}
+ovs-vsctl --no-wait --may-exist add-port {{ $bridge }} {{ $port }}
+ip link set dev {{ $port }} up
+{{- end }}
+
 tunnel_interface="{{- .Values.network.interface.tunnel -}}"
 if [ -z "${tunnel_interface}" ] ; then
     # search for interface with default routing
diff --git a/neutron/templates/bin/_neutron-server.sh.tpl b/neutron/templates/bin/_neutron-server.sh.tpl
index e641d87049..2374389757 100644
--- a/neutron/templates/bin/_neutron-server.sh.tpl
+++ b/neutron/templates/bin/_neutron-server.sh.tpl
@@ -23,6 +23,9 @@ function start () {
   exec neutron-server \
         --config-file /etc/neutron/neutron.conf \
         --config-file /etc/neutron/plugins/ml2/ml2_conf.ini
+{{- if ( has "sriov" .Values.network.backend ) }} \
+        --config-file /etc/neutron/plugins/ml2/sriov_agent.ini
+{{- end }}
 }
 
 function stop () {
diff --git a/neutron/templates/bin/_neutron-sriov-agent-init.sh.tpl b/neutron/templates/bin/_neutron-sriov-agent-init.sh.tpl
new file mode 100644
index 0000000000..2d38f58518
--- /dev/null
+++ b/neutron/templates/bin/_neutron-sriov-agent-init.sh.tpl
@@ -0,0 +1,39 @@
+#!/bin/bash
+
+{{/*
+Copyright 2017 The Openstack-Helm Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+   http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/}}
+
+set -ex
+
+{{- range $k, $sriov := .Values.network.interface.sriov }}
+if [ "x{{ $sriov.num_vfs }}" != "x" ]; then
+  echo "{{ $sriov.num_vfs }}" > /sys/class/net/{{ $sriov.device }}/device/sriov_numvfs
+else
+  NUM_VFS=$(cat /sys/class/net/{{ $sriov.device }}/device/sriov_totalvfs)
+  echo "${NUM_VFS}" > /sys/class/net/{{ $sriov.device }}/device/sriov_numvfs
+fi
+ip link set {{ $sriov.device }} up
+ip link show {{ $sriov.device }}
+{{- if $sriov.promisc }}
+ip link set {{ $sriov.device }} promisc on
+#NOTE(portdirect): get the bus that the port is on
+NIC_BUS=$(lshw -c network -businfo | awk '/{{ $sriov.device }}/ {print $1}')
+#NOTE(portdirect): get first port on the nic
+NIC_FIRST_PORT=$(lshw -c network -businfo | awk "/${NIC_BUS%%.*}/ { print \$2; exit }"
+#NOTE(portdirect): Enable promisc mode on the nic, by setting it for the 1st port
+ethtool --set-priv-flags ${NIC_FIRST_PORT} vf-true-promisc-support on
+{{- end }}
+{{- end }}
diff --git a/neutron/templates/bin/_neutron-sriov-agent.sh.tpl b/neutron/templates/bin/_neutron-sriov-agent.sh.tpl
new file mode 100644
index 0000000000..7c3dce0294
--- /dev/null
+++ b/neutron/templates/bin/_neutron-sriov-agent.sh.tpl
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+{{/*
+Copyright 2017 The Openstack-Helm Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+   http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/}}
+
+set -ex
+
+exec neutron-sriov-nic-agent \
+  --config-file /etc/neutron/neutron.conf \
+  --config-file /etc/neutron/plugins/ml2/ml2_conf.ini \
+  --config-file /etc/neutron/plugins/ml2/sriov_agent.ini
diff --git a/neutron/templates/configmap-bin.yaml b/neutron/templates/configmap-bin.yaml
index 7e4f922ae1..82fd655665 100644
--- a/neutron/templates/configmap-bin.yaml
+++ b/neutron/templates/configmap-bin.yaml
@@ -61,6 +61,10 @@ data:
 {{ tuple "bin/_neutron-openvswitch-agent-init.sh.tpl" . | include "helm-toolkit.utils.template" | indent 4 }}
   neutron-openvswitch-agent-init-modules.sh: |
 {{ tuple "bin/_neutron-openvswitch-agent-init-modules.sh.tpl" . | include "helm-toolkit.utils.template" | indent 4 }}
+  neutron-sriov-agent.sh: |
+{{ tuple "bin/_neutron-sriov-agent.sh.tpl" . | include "helm-toolkit.utils.template" | indent 4 }}
+  neutron-sriov-agent-init.sh: |
+{{ tuple "bin/_neutron-sriov-agent-init.sh.tpl" . | include "helm-toolkit.utils.template" | indent 4 }}
   neutron-server.sh: |
 {{ tuple "bin/_neutron-server.sh.tpl" . | include "helm-toolkit.utils.template" | indent 4 }}
   rabbit-init.sh: |
diff --git a/neutron/templates/configmap-etc.yaml b/neutron/templates/configmap-etc.yaml
index 2f325ebb3f..1d7fe0c8ca 100644
--- a/neutron/templates/configmap-etc.yaml
+++ b/neutron/templates/configmap-etc.yaml
@@ -17,113 +17,129 @@ limitations under the License.
 {{- if .Values.manifests.configmap_etc }}
 {{- $envAll := . }}
 
-{{- if empty .Values.conf.neutron.keystone_authtoken.auth_uri -}}
-{{- tuple "identity" "internal" "api" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup"| set .Values.conf.neutron.keystone_authtoken "auth_uri" | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.keystone_authtoken.auth_uri -}}
+{{- tuple "identity" "internal" "api" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup"| set $envAll.Values.conf.neutron.keystone_authtoken "auth_uri" | quote | trunc 0 -}}
 {{- end }}
 
-{{- if empty .Values.conf.neutron.keystone_authtoken.auth_url -}}
-{{- tuple "identity" "internal" "api" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup"| set .Values.conf.neutron.keystone_authtoken "auth_url" | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.keystone_authtoken.auth_url -}}
+{{- tuple "identity" "internal" "api" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup"| set $envAll.Values.conf.neutron.keystone_authtoken "auth_url" | quote | trunc 0 -}}
 {{- end }}
 
 {{- if empty .Values.conf.neutron.keystone_authtoken.project_name -}}
 {{- set .Values.conf.neutron.keystone_authtoken "project_name" .Values.endpoints.identity.auth.neutron.project_name | quote | trunc 0 -}}
 {{- end -}}
-{{- if empty .Values.conf.neutron.keystone_authtoken.project_domain_name -}}
-{{- set .Values.conf.neutron.keystone_authtoken "project_domain_name" .Values.endpoints.identity.auth.neutron.project_domain_name | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.keystone_authtoken.project_domain_name -}}
+{{- set $envAll.Values.conf.neutron.keystone_authtoken "project_domain_name" $envAll.Values.endpoints.identity.auth.neutron.project_domain_name | quote | trunc 0 -}}
 {{- end -}}
-{{- if empty .Values.conf.neutron.keystone_authtoken.user_domain_name -}}
-{{- set .Values.conf.neutron.keystone_authtoken "user_domain_name" .Values.endpoints.identity.auth.neutron.user_domain_name | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.keystone_authtoken.user_domain_name -}}
+{{- set $envAll.Values.conf.neutron.keystone_authtoken "user_domain_name" $envAll.Values.endpoints.identity.auth.neutron.user_domain_name | quote | trunc 0 -}}
 {{- end -}}
-{{- if empty .Values.conf.neutron.keystone_authtoken.username -}}
-{{- set .Values.conf.neutron.keystone_authtoken "username" .Values.endpoints.identity.auth.neutron.username | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.keystone_authtoken.username -}}
+{{- set $envAll.Values.conf.neutron.keystone_authtoken "username" $envAll.Values.endpoints.identity.auth.neutron.username | quote | trunc 0 -}}
 {{- end -}}
-{{- if empty .Values.conf.neutron.keystone_authtoken.password -}}
-{{- set .Values.conf.neutron.keystone_authtoken "password" .Values.endpoints.identity.auth.neutron.password | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.keystone_authtoken.password -}}
+{{- set $envAll.Values.conf.neutron.keystone_authtoken "password" $envAll.Values.endpoints.identity.auth.neutron.password | quote | trunc 0 -}}
 {{- end -}}
-{{- if empty .Values.conf.neutron.keystone_authtoken.region_name -}}
-{{- set .Values.conf.neutron.keystone_authtoken "region_name" .Values.endpoints.identity.auth.neutron.region_name | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.keystone_authtoken.region_name -}}
+{{- set $envAll.Values.conf.neutron.keystone_authtoken "region_name" $envAll.Values.endpoints.identity.auth.neutron.region_name | quote | trunc 0 -}}
 {{- end -}}
 
-{{- if empty .Values.conf.neutron.keystone_authtoken.memcached_servers -}}
-{{- tuple "oslo_cache" "internal" "memcache" . | include "helm-toolkit.endpoints.host_and_port_endpoint_uri_lookup" | set .Values.conf.neutron.keystone_authtoken "memcached_servers" | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.keystone_authtoken.memcached_servers -}}
+{{- tuple "oslo_cache" "internal" "memcache" . | include "helm-toolkit.endpoints.host_and_port_endpoint_uri_lookup" | set $envAll.Values.conf.neutron.keystone_authtoken "memcached_servers" | quote | trunc 0 -}}
 {{- end }}
 {{- if empty .Values.conf.neutron.keystone_authtoken.memcache_secret_key -}}
 {{- set .Values.conf.neutron.keystone_authtoken "memcache_secret_key" ( default ( randAlphaNum 64 ) .Values.endpoints.oslo_cache.auth.memcache_secret_key ) | quote | trunc 0 -}}
 {{- end -}}
 
-{{- if empty .Values.conf.neutron.database.connection -}}
-{{- tuple "oslo_db" "internal" "neutron" "mysql" . | include "helm-toolkit.endpoints.authenticated_endpoint_uri_lookup"| set .Values.conf.neutron.database "connection" | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.database.connection -}}
+{{- tuple "oslo_db" "internal" "neutron" "mysql" . | include "helm-toolkit.endpoints.authenticated_endpoint_uri_lookup"| set $envAll.Values.conf.neutron.database "connection" | quote | trunc 0 -}}
 {{- end }}
 
-{{- if empty .Values.conf.neutron.DEFAULT.transport_url -}}
-{{- tuple "oslo_messaging" "internal" "neutron" "amqp" . | include "helm-toolkit.endpoints.authenticated_endpoint_uri_lookup" | set .Values.conf.neutron.DEFAULT "transport_url" | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.DEFAULT.transport_url -}}
+{{- tuple "oslo_messaging" "internal" "neutron" "amqp" . | include "helm-toolkit.endpoints.authenticated_endpoint_uri_lookup" | set $envAll.Values.conf.neutron.DEFAULT "transport_url" | quote | trunc 0 -}}
 {{- end }}
 
-{{- if empty .Values.conf.neutron.nova.auth_url -}}
-{{- tuple "identity" "internal" "api" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup"| set .Values.conf.neutron.nova "auth_url" | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.nova.auth_url -}}
+{{- tuple "identity" "internal" "api" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup"| set $envAll.Values.conf.neutron.nova "auth_url" | quote | trunc 0 -}}
 {{- end }}
 
-{{- if empty .Values.conf.neutron.nova.region_name -}}
-{{- set .Values.conf.neutron.nova "region_name" .Values.endpoints.identity.auth.nova.region_name | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.nova.region_name -}}
+{{- set $envAll.Values.conf.neutron.nova "region_name" $envAll.Values.endpoints.identity.auth.nova.region_name | quote | trunc 0 -}}
 {{- end -}}
-{{- if empty .Values.conf.neutron.nova.project_name -}}
-{{- set .Values.conf.neutron.nova "project_name" .Values.endpoints.identity.auth.nova.project_name | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.nova.project_name -}}
+{{- set $envAll.Values.conf.neutron.nova "project_name" $envAll.Values.endpoints.identity.auth.nova.project_name | quote | trunc 0 -}}
 {{- end -}}
-{{- if empty .Values.conf.neutron.nova.project_domain_name -}}
-{{- set .Values.conf.neutron.nova "project_domain_name" .Values.endpoints.identity.auth.nova.project_domain_name | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.nova.project_domain_name -}}
+{{- set $envAll.Values.conf.neutron.nova "project_domain_name" $envAll.Values.endpoints.identity.auth.nova.project_domain_name | quote | trunc 0 -}}
 {{- end -}}
-{{- if empty .Values.conf.neutron.nova.user_domain_name -}}
-{{- set .Values.conf.neutron.nova "user_domain_name" .Values.endpoints.identity.auth.nova.user_domain_name | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.nova.user_domain_name -}}
+{{- set $envAll.Values.conf.neutron.nova "user_domain_name" $envAll.Values.endpoints.identity.auth.nova.user_domain_name | quote | trunc 0 -}}
 {{- end -}}
-{{- if empty .Values.conf.neutron.nova.username -}}
-{{- set .Values.conf.neutron.nova "username" .Values.endpoints.identity.auth.nova.username | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.nova.username -}}
+{{- set $envAll.Values.conf.neutron.nova "username" $envAll.Values.endpoints.identity.auth.nova.username | quote | trunc 0 -}}
 {{- end -}}
-{{- if empty .Values.conf.neutron.nova.password -}}
-{{- set .Values.conf.neutron.nova "password" .Values.endpoints.identity.auth.nova.password | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.nova.password -}}
+{{- set $envAll.Values.conf.neutron.nova "password" $envAll.Values.endpoints.identity.auth.nova.password | quote | trunc 0 -}}
 {{- end -}}
 
-{{- if empty .Values.conf.metadata_agent.DEFAULT.nova_metadata_ip -}}
-{{- tuple "compute_metadata" "public" . | include "helm-toolkit.endpoints.hostname_fqdn_endpoint_lookup" | set .Values.conf.metadata_agent.DEFAULT "nova_metadata_ip" | quote | trunc 0 -}}
-{{- set .Values.conf.metadata_agent.DEFAULT "nova_metadata_port" 80 | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.metadata_agent.DEFAULT.nova_metadata_ip -}}
+{{- tuple "compute_metadata" "public" . | include "helm-toolkit.endpoints.hostname_fqdn_endpoint_lookup" | set $envAll.Values.conf.metadata_agent.DEFAULT "nova_metadata_ip" | quote | trunc 0 -}}
+{{- set $envAll.Values.conf.metadata_agent.DEFAULT "nova_metadata_port" 80 | quote | trunc 0 -}}
 {{- end -}}
-{{- if empty .Values.conf.metadata_agent.cache.memcache_servers -}}
-{{- tuple "oslo_cache" "internal" "memcache" . | include "helm-toolkit.endpoints.host_and_port_endpoint_uri_lookup" | set .Values.conf.metadata_agent.cache "memcache_servers" | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.metadata_agent.cache.memcache_servers -}}
+{{- tuple "oslo_cache" "internal" "memcache" . | include "helm-toolkit.endpoints.host_and_port_endpoint_uri_lookup" | set $envAll.Values.conf.metadata_agent.cache "memcache_servers" | quote | trunc 0 -}}
 {{- end -}}
 
-{{- if empty .Values.conf.neutron.DEFAULT.interface_driver -}}
-{{- if eq .Values.network.backend "ovs" -}}
-{{- set .Values.conf.neutron.DEFAULT "interface_driver" "openvswitch" | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.neutron.DEFAULT.interface_driver -}}
+{{- $_ := set $envAll.Values "__interface_driver" ( list ) }}
+{{- if ( has "openvswitch" $envAll.Values.network.backend ) -}}
+{{ $__interface_driver := append $envAll.Values.__interface_driver "openvswitch" }}
+{{- $_ := set $envAll.Values "__interface_driver" $__interface_driver }}
 {{- end -}}
-{{- if eq .Values.network.backend "linuxbridge" -}}
-{{- set .Values.conf.neutron.DEFAULT "interface_driver" "linuxbridge" | quote | trunc 0 -}}
+{{- if ( has "linuxbridge" $envAll.Values.network.backend ) -}}
+{{ $__interface_driver := append $envAll.Values.__interface_driver "linuxbridge" }}
+{{- $_ := set $envAll.Values "__interface_driver" $__interface_driver }}
 {{- end -}}
+{{- set $envAll.Values.conf.neutron.DEFAULT "interface_driver" $envAll.Values.__interface_driver | quote | trunc 0 -}}
 {{- end -}}
 
-{{- if empty .Values.conf.dhcp_agent.DEFAULT.interface_driver -}}
-{{- if eq .Values.network.backend "ovs" -}}
-{{- set .Values.conf.dhcp_agent.DEFAULT "interface_driver" "openvswitch" | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.dhcp_agent.DEFAULT.interface_driver -}}
+{{- $_ := set $envAll.Values "__interface_driver" ( list ) }}
+{{- if ( has "openvswitch" $envAll.Values.network.backend ) -}}
+{{ $__interface_driver := append $envAll.Values.__interface_driver "openvswitch" }}
+{{- $_ := set $envAll.Values "__interface_driver" $__interface_driver }}
 {{- end -}}
-{{- if eq .Values.network.backend "linuxbridge" -}}
-{{- set .Values.conf.dhcp_agent.DEFAULT "interface_driver" "linuxbridge" | quote | trunc 0 -}}
+{{- if ( has "linuxbridge" $envAll.Values.network.backend ) -}}
+{{ $__interface_driver := append $envAll.Values.__interface_driver "linuxbridge" }}
+{{- $_ := set $envAll.Values "__interface_driver" $__interface_driver }}
 {{- end -}}
+{{- set $envAll.Values.conf.dhcp_agent.DEFAULT "interface_driver" $envAll.Values.__interface_driver | quote | trunc 0 -}}
 {{- end -}}
 
-{{- if empty .Values.conf.l3_agent.DEFAULT.interface_driver -}}
-{{- if eq .Values.network.backend "ovs" -}}
-{{- set .Values.conf.l3_agent.DEFAULT "interface_driver" "openvswitch" | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.l3_agent.DEFAULT.interface_driver -}}
+{{- $_ := set $envAll.Values "__interface_driver" ( list ) }}
+{{- if ( has "openvswitch" $envAll.Values.network.backend ) -}}
+{{ $__interface_driver := append $envAll.Values.__interface_driver "openvswitch" }}
+{{- $_ := set $envAll.Values "__interface_driver" $__interface_driver }}
 {{- end -}}
-{{- if eq .Values.network.backend "linuxbridge" -}}
-{{- set .Values.conf.l3_agent.DEFAULT "interface_driver" "linuxbridge" | quote | trunc 0 -}}
+{{- if ( has "linuxbridge" $envAll.Values.network.backend ) -}}
+{{ $__interface_driver := append $envAll.Values.__interface_driver "linuxbridge" }}
+{{- $_ := set $envAll.Values "__interface_driver" $__interface_driver }}
 {{- end -}}
+{{- set $envAll.Values.conf.l3_agent.DEFAULT "interface_driver" $envAll.Values.__interface_driver | quote | trunc 0 -}}
 {{- end -}}
 
-{{- if empty .Values.conf.plugins.ml2_conf.ml2.mechanism_drivers -}}
-{{- if eq .Values.network.backend "ovs" -}}
-{{- set .Values.conf.plugins.ml2_conf.ml2 "mechanism_drivers" "openvswitch,l2population" | quote | trunc 0 -}}
+{{- if empty $envAll.Values.conf.plugins.ml2_conf.ml2.mechanism_drivers -}}
+{{- $_ := set $envAll.Values "__mechanism_drivers" ( list "l2population" ) }}
+{{- if ( has "openvswitch" $envAll.Values.network.backend ) -}}
+{{ $__mechanism_drivers := append $envAll.Values.__mechanism_drivers "openvswitch" }}
+{{- $_ := set $envAll.Values "__mechanism_drivers" $__mechanism_drivers }}
 {{- end -}}
-{{- if eq .Values.network.backend "linuxbridge" -}}
-{{- set .Values.conf.plugins.ml2_conf.ml2 "mechanism_drivers" "linuxbridge,l2population" | quote | trunc 0 -}}
+{{- if ( has "linuxbridge" $envAll.Values.network.backend ) -}}
+{{ $__mechanism_drivers := append $envAll.Values.__mechanism_drivers "linuxbridge" }}
+{{- $_ := set $envAll.Values "__mechanism_drivers" $__mechanism_drivers }}
 {{- end -}}
+{{- set $envAll.Values.conf.plugins.ml2_conf.ml2 "mechanism_drivers" $envAll.Values.__mechanism_drivers | quote | trunc 0 -}}
 {{- end -}}
 
 {{- if empty .Values.conf.neutron.DEFAULT.bind_port -}}
@@ -137,56 +153,56 @@ metadata:
   name: neutron-etc
 data:
   rally_tests.yaml: |
-{{ toYaml .Values.conf.rally_tests.tests | indent 4 }}
+{{ toYaml $envAll.Values.conf.rally_tests.tests | indent 4 }}
   api-paste.ini: |
-{{ include "helm-toolkit.utils.to_ini" .Values.conf.paste | indent 4 }}
+{{ include "helm-toolkit.utils.to_ini" $envAll.Values.conf.paste | indent 4 }}
   policy.json: |
-{{ toJson .Values.conf.policy | indent 4 }}
+{{ toJson $envAll.Values.conf.policy | indent 4 }}
   neutron.conf: |
-{{ include "helm-toolkit.utils.to_oslo_conf" .Values.conf.neutron | indent 4 }}
+{{ include "helm-toolkit.utils.to_oslo_conf" $envAll.Values.conf.neutron | indent 4 }}
   dhcp_agent.ini: |
-{{ include "helm-toolkit.utils.to_oslo_conf" .Values.conf.dhcp_agent | indent 4 }}
+{{ include "helm-toolkit.utils.to_oslo_conf" $envAll.Values.conf.dhcp_agent | indent 4 }}
   l3_agent.ini: |
-{{ include "helm-toolkit.utils.to_oslo_conf" .Values.conf.l3_agent | indent 4 }}
+{{ include "helm-toolkit.utils.to_oslo_conf" $envAll.Values.conf.l3_agent | indent 4 }}
   metadata_agent.ini: |
-{{ include "helm-toolkit.utils.to_oslo_conf" .Values.conf.metadata_agent | indent 4 }}
+{{ include "helm-toolkit.utils.to_oslo_conf" $envAll.Values.conf.metadata_agent | indent 4 }}
   metering_agent.ini: |
-{{ include "helm-toolkit.utils.to_oslo_conf" .Values.conf.metering_agent | indent 4 }}
+{{ include "helm-toolkit.utils.to_oslo_conf" $envAll.Values.conf.metering_agent | indent 4 }}
   ml2_conf.ini: |
-{{ include "helm-toolkit.utils.to_oslo_conf" .Values.conf.plugins.ml2_conf | indent 4 }}
+{{ include "helm-toolkit.utils.to_oslo_conf" $envAll.Values.conf.plugins.ml2_conf | indent 4 }}
   ml2_conf_sriov.ini: |
-{{ include "helm-toolkit.utils.to_oslo_conf" .Values.conf.plugins.ml2_conf_sriov | indent 4 }}
+{{ include "helm-toolkit.utils.to_oslo_conf" $envAll.Values.conf.plugins.ml2_conf_sriov | indent 4 }}
   macvtap_agent.ini: |
-{{ include "helm-toolkit.utils.to_oslo_conf" .Values.conf.plugins.macvtap_agent | indent 4 }}
+{{ include "helm-toolkit.utils.to_oslo_conf" $envAll.Values.conf.plugins.macvtap_agent | indent 4 }}
   linuxbridge_agent.ini: |
-{{ include "helm-toolkit.utils.to_oslo_conf" .Values.conf.plugins.linuxbridge_agent | indent 4 }}
+{{ include "helm-toolkit.utils.to_oslo_conf" $envAll.Values.conf.plugins.linuxbridge_agent | indent 4 }}
   openvswitch_agent.ini: |
-{{ include "helm-toolkit.utils.to_oslo_conf" .Values.conf.plugins.openvswitch_agent | indent 4 }}
+{{ include "helm-toolkit.utils.to_oslo_conf" $envAll.Values.conf.plugins.openvswitch_agent | indent 4 }}
   sriov_agent.ini: |
-{{ include "helm-toolkit.utils.to_oslo_conf" .Values.conf.plugins.sriov_agent | indent 4 }}
+{{ include "helm-toolkit.utils.to_oslo_conf" $envAll.Values.conf.plugins.sriov_agent | indent 4 }}
   dnsmasq.conf: ""
   neutron_sudoers: |
-{{- tuple .Values.conf.neutron_sudoers "etc/_neutron_sudoers.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
+{{- tuple $envAll.Values.conf.neutron_sudoers "etc/_neutron_sudoers.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
   rootwrap.conf: |
-{{- tuple .Values.conf.rootwrap "etc/_rootwrap.conf.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
+{{- tuple $envAll.Values.conf.rootwrap "etc/_rootwrap.conf.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
   debug.filters: |
-{{- tuple .Values.conf.rootwrap_filters.debug "etc/rootwrap.d/_debug.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
+{{- tuple $envAll.Values.conf.rootwrap_filters.debug "etc/rootwrap.d/_debug.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
   dibbler.filters: |
-{{- tuple .Values.conf.rootwrap_filters.dibbler "etc/rootwrap.d/_dibbler.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
+{{- tuple $envAll.Values.conf.rootwrap_filters.dibbler "etc/rootwrap.d/_dibbler.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
   ipset-firewall.filters: |
-{{- tuple .Values.conf.rootwrap_filters.ipset_firewall "etc/rootwrap.d/_ipset-firewall.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
+{{- tuple $envAll.Values.conf.rootwrap_filters.ipset_firewall "etc/rootwrap.d/_ipset-firewall.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
   l3.filters: |
-{{- tuple .Values.conf.rootwrap_filters.l3 "etc/rootwrap.d/_l3.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
+{{- tuple $envAll.Values.conf.rootwrap_filters.l3 "etc/rootwrap.d/_l3.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
   netns-cleanup.filters: |
-{{- tuple .Values.conf.rootwrap_filters.netns_cleanup "etc/rootwrap.d/_netns-cleanup.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
+{{- tuple $envAll.Values.conf.rootwrap_filters.netns_cleanup "etc/rootwrap.d/_netns-cleanup.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
   dhcp.filters: |
-{{- tuple .Values.conf.rootwrap_filters.dhcp "etc/rootwrap.d/_dhcp.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
+{{- tuple $envAll.Values.conf.rootwrap_filters.dhcp "etc/rootwrap.d/_dhcp.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
   ebtables.filters: |
-{{- tuple .Values.conf.rootwrap_filters.ebtables "etc/rootwrap.d/_ebtables.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
+{{- tuple $envAll.Values.conf.rootwrap_filters.ebtables "etc/rootwrap.d/_ebtables.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
   iptables-firewall.filters: |
-{{- tuple .Values.conf.rootwrap_filters.iptables_firewall "etc/rootwrap.d/_iptables-firewall.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
+{{- tuple $envAll.Values.conf.rootwrap_filters.iptables_firewall "etc/rootwrap.d/_iptables-firewall.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
   linuxbridge-plugin.filters: |
-{{- tuple .Values.conf.rootwrap_filters.linuxbridge_plugin "etc/rootwrap.d/_linuxbridge-plugin.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
+{{- tuple $envAll.Values.conf.rootwrap_filters.linuxbridge_plugin "etc/rootwrap.d/_linuxbridge-plugin.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
   openvswitch-plugin.filters: |
-{{- tuple .Values.conf.rootwrap_filters.openvswitch_plugin "etc/rootwrap.d/_openvswitch-plugin.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
+{{- tuple $envAll.Values.conf.rootwrap_filters.openvswitch_plugin "etc/rootwrap.d/_openvswitch-plugin.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
 {{- end }}
diff --git a/neutron/templates/daemonset-dhcp-agent.yaml b/neutron/templates/daemonset-dhcp-agent.yaml
index 97b73d4536..c4e352b5ba 100644
--- a/neutron/templates/daemonset-dhcp-agent.yaml
+++ b/neutron/templates/daemonset-dhcp-agent.yaml
@@ -70,7 +70,7 @@ spec:
               mountPath: /etc/neutron/plugins/ml2/ml2_conf.ini
               subPath: ml2_conf.ini
               readOnly: true
-            {{- if eq .Values.network.backend "ovs" }}
+            {{- if ( has "openvswitch" .Values.network.backend ) }}
             - name: neutron-etc
               mountPath: /etc/neutron/plugins/ml2/openvswitch_agent.ini
               subPath: openvswitch_agent.ini
@@ -153,7 +153,7 @@ spec:
           configMap:
             name: neutron-etc
             defaultMode: 0444
-        {{- if eq .Values.network.backend "ovs" }}
+        {{- if ( has "openvswitch" .Values.network.backend ) }}
         - name: runopenvswitch
           hostPath:
             path: /run/openvswitch
diff --git a/neutron/templates/daemonset-l3-agent.yaml b/neutron/templates/daemonset-l3-agent.yaml
index 2c6afc7ac8..b0752d83f5 100644
--- a/neutron/templates/daemonset-l3-agent.yaml
+++ b/neutron/templates/daemonset-l3-agent.yaml
@@ -70,7 +70,7 @@ spec:
               mountPath: /etc/neutron/plugins/ml2/ml2_conf.ini
               subPath: ml2_conf.ini
               readOnly: true
-            {{- if eq .Values.network.backend "ovs" }}
+            {{- if ( has "openvswitch" .Values.network.backend ) }}
             - name: neutron-etc
               mountPath: /etc/neutron/plugins/ml2/openvswitch_agent.ini
               subPath: openvswitch_agent.ini
@@ -152,7 +152,7 @@ spec:
           configMap:
             name: neutron-etc
             defaultMode: 0444
-        {{- if eq .Values.network.backend "ovs" }}
+        {{- if ( has "openvswitch" .Values.network.backend ) }}
         - name: runopenvswitch
           hostPath:
             path: /run/openvswitch
diff --git a/neutron/templates/daemonset-lb-agent.yaml b/neutron/templates/daemonset-lb-agent.yaml
index 3461add711..d1621c7002 100644
--- a/neutron/templates/daemonset-lb-agent.yaml
+++ b/neutron/templates/daemonset-lb-agent.yaml
@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */}}
 
-{{- if and .Values.manifests.daemonset_lb_agent ( eq .Values.network.backend "linuxbridge" ) }}
+{{- if and .Values.manifests.daemonset_lb_agent ( has "linuxbridge" .Values.network.backend ) }}
 {{- $envAll := . }}
 
 {{- $dependencyOpts := dict "envAll" $envAll "dependencyMixinParam" $envAll.Values.network.backend "dependencyKey" "lb_agent" -}}
diff --git a/neutron/templates/daemonset-metadata-agent.yaml b/neutron/templates/daemonset-metadata-agent.yaml
index c37098801c..d19fdd7b5d 100644
--- a/neutron/templates/daemonset-metadata-agent.yaml
+++ b/neutron/templates/daemonset-metadata-agent.yaml
@@ -92,7 +92,7 @@ spec:
               mountPath: /etc/neutron/plugins/ml2/ml2_conf.ini
               subPath: ml2_conf.ini
               readOnly: true
-            {{- if eq .Values.network.backend "ovs" }}
+            {{- if ( has "openvswitch" .Values.network.backend ) }}
             - name: neutron-etc
               mountPath: /etc/neutron/plugins/ml2/openvswitch_agent.ini
               subPath: openvswitch_agent.ini
@@ -167,7 +167,7 @@ spec:
           configMap:
             name: neutron-etc
             defaultMode: 0444
-        {{- if eq .Values.network.backend "ovs" }}
+        {{- if ( has "openvswitch" .Values.network.backend ) }}
         - name: runopenvswitch
           hostPath:
             path: /run/openvswitch
diff --git a/neutron/templates/daemonset-ovs-agent.yaml b/neutron/templates/daemonset-ovs-agent.yaml
index f1f69927fe..28d58c6b20 100644
--- a/neutron/templates/daemonset-ovs-agent.yaml
+++ b/neutron/templates/daemonset-ovs-agent.yaml
@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */}}
 
-{{- if and .Values.manifests.daemonset_ovs_agent ( eq .Values.network.backend "ovs" ) }}
+{{- if and .Values.manifests.daemonset_ovs_agent ( has "openvswitch" .Values.network.backend ) }}
 {{- $envAll := . }}
 
 {{- $dependencyOpts := dict "envAll" $envAll "dependencyMixinParam" $envAll.Values.network.backend "dependencyKey" "ovs_agent" -}}
diff --git a/neutron/templates/daemonset-sriov-agent.yaml b/neutron/templates/daemonset-sriov-agent.yaml
new file mode 100644
index 0000000000..b0478b929f
--- /dev/null
+++ b/neutron/templates/daemonset-sriov-agent.yaml
@@ -0,0 +1,233 @@
+{{/*
+Copyright 2017 The Openstack-Helm Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+   http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/}}
+
+{{- if and .Values.manifests.daemonset_sriov_agent ( has "sriov" .Values.network.backend ) }}
+{{- $envAll := . }}
+
+{{- $dependencyOpts := dict "envAll" $envAll "dependencyMixinParam" $envAll.Values.network.backend "dependencyKey" "sriov_agent" -}}
+{{- $dependencies := include "helm-toolkit.utils.dependency_resolver" $dependencyOpts | toString | fromYaml }}
+
+{{- $mounts_neutron_sriov_agent := .Values.pod.mounts.neutron_sriov_agent.neutron_sriov_agent }}
+{{- $mounts_neutron_sriov_agent_init := .Values.pod.mounts.neutron_sriov_agent.init_container }}
+
+{{- $serviceAccountName := "neutron-sriov-agent" }}
+{{ tuple $envAll $dependencies $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
+---
+apiVersion: extensions/v1beta1
+kind: DaemonSet
+metadata:
+  name: neutron-sriov-agent
+spec:
+{{ tuple $envAll "sriov_agent" | include "helm-toolkit.snippets.kubernetes_upgrades_daemonset" | indent 2 }}
+  template:
+    metadata:
+      labels:
+{{ tuple $envAll "neutron" "neutron-sriov-agent" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
+      annotations:
+        configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
+        configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
+    spec:
+      serviceAccountName: {{ $serviceAccountName }}
+      nodeSelector:
+        {{ .Values.labels.sriov.node_selector_key }}: {{ .Values.labels.sriov.node_selector_value }}
+      dnsPolicy: ClusterFirstWithHostNet
+      hostNetwork: true
+      initContainers:
+{{ tuple $envAll $dependencies $mounts_neutron_sriov_agent_init | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
+        - name: neutron-sriov-agent-init
+          image: {{ .Values.images.tags.neutron_sriov_agent_init }}
+          imagePullPolicy: {{ .Values.images.pull_policy }}
+{{ tuple $envAll $envAll.Values.pod.resources.agent.sriov | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
+          securityContext:
+            privileged: true
+            runAsUser: 0
+          command:
+            - /tmp/neutron-sriov-agent-init.sh
+          volumeMounts:
+            - name: neutron-bin
+              mountPath: /tmp/neutron-sriov-agent-init.sh
+              subPath: neutron-sriov-agent-init.sh
+              readOnly: true
+            - name: pod-shared
+              mountPath: /tmp/pod-shared
+            - name: neutron-etc
+              mountPath: /etc/neutron/neutron.conf
+              subPath: neutron.conf
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/plugins/ml2/ml2_conf.ini
+              subPath: ml2_conf.ini
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/plugins/ml2/sriov_agent.ini
+              subPath: sriov_agent.ini
+              readOnly: true
+            - name: neutron-etc
+              # NOTE (Portdirect): We mount here to override Kollas
+              # custom sudoers file when using Kolla images, this
+              # location will also work fine for other images.
+              mountPath: /etc/sudoers.d/kolla_neutron_sudoers
+              subPath: neutron_sudoers
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.conf
+              subPath: rootwrap.conf
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/debug.filters
+              subPath: debug.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/dibbler.filters
+              subPath: dibbler.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/ipset-firewall.filters
+              subPath: ipset-firewall.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/l3.filters
+              subPath: l3.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/netns-cleanup.filters
+              subPath: netns-cleanup.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/dhcp.filters
+              subPath: dhcp.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/ebtables.filters
+              subPath: ebtables.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/iptables-firewall.filters
+              subPath: iptables-firewall.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/linuxbridge-plugin.filters
+              subPath: linuxbridge-plugin.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/openvswitch-plugin.filters
+              subPath: openvswitch-plugin.filters
+              readOnly: true
+            - name: run
+              mountPath: /run
+{{ if $mounts_neutron_sriov_agent.volumeMounts }}{{ toYaml $mounts_neutron_sriov_agent.volumeMounts | indent 12 }}{{ end }}
+      containers:
+        - name: neutron-sriov-agent
+          image: {{ .Values.images.tags.neutron_sriov_agent }}
+          imagePullPolicy: {{ .Values.images.pull_policy }}
+{{ tuple $envAll $envAll.Values.pod.resources.agent.sriov | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
+          securityContext:
+            runAsUser: {{ .Values.pod.user.neutron.uid }}
+            privileged: true
+          command:
+            - /tmp/neutron-sriov-agent.sh
+          volumeMounts:
+            - name: neutron-bin
+              mountPath: /tmp/neutron-sriov-agent.sh
+              subPath: neutron-sriov-agent.sh
+              readOnly: true
+            - name: pod-shared
+              mountPath: /tmp/pod-shared
+            - name: neutron-etc
+              mountPath: /etc/neutron/neutron.conf
+              subPath: neutron.conf
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/plugins/ml2/ml2_conf.ini
+              subPath: ml2_conf.ini
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/plugins/ml2/sriov_agent.ini
+              subPath: sriov_agent.ini
+              readOnly: true
+            - name: neutron-etc
+              # NOTE (Portdirect): We mount here to override Kollas
+              # custom sudoers file when using Kolla images, this
+              # location will also work fine for other images.
+              mountPath: /etc/sudoers.d/kolla_neutron_sudoers
+              subPath: neutron_sudoers
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.conf
+              subPath: rootwrap.conf
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/debug.filters
+              subPath: debug.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/dibbler.filters
+              subPath: dibbler.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/ipset-firewall.filters
+              subPath: ipset-firewall.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/l3.filters
+              subPath: l3.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/netns-cleanup.filters
+              subPath: netns-cleanup.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/dhcp.filters
+              subPath: dhcp.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/ebtables.filters
+              subPath: ebtables.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/iptables-firewall.filters
+              subPath: iptables-firewall.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/linuxbridge-plugin.filters
+              subPath: linuxbridge-plugin.filters
+              readOnly: true
+            - name: neutron-etc
+              mountPath: /etc/neutron/rootwrap.d/openvswitch-plugin.filters
+              subPath: openvswitch-plugin.filters
+              readOnly: true
+            - name: run
+              mountPath: /run
+{{ if $mounts_neutron_sriov_agent.volumeMounts }}{{ toYaml $mounts_neutron_sriov_agent.volumeMounts | indent 12 }}{{ end }}
+      volumes:
+        - name: pod-shared
+          emptyDir: {}
+        - name: neutron-bin
+          configMap:
+            name: neutron-bin
+            defaultMode: 0555
+        - name: neutron-etc
+          configMap:
+            name: neutron-etc
+            defaultMode: 0444
+        - name: run
+          hostPath:
+            path: /run
+        - name: host-rootfs
+          hostPath:
+            path: /
+{{ if $mounts_neutron_sriov_agent.volumes }}{{ toYaml $mounts_neutron_sriov_agent.volumes | indent 8 }}{{ end }}
+{{- end }}
diff --git a/neutron/templates/deployment-server.yaml b/neutron/templates/deployment-server.yaml
index 468cb9ae31..bce159946a 100644
--- a/neutron/templates/deployment-server.yaml
+++ b/neutron/templates/deployment-server.yaml
@@ -84,6 +84,12 @@ spec:
               mountPath: /etc/neutron/plugins/ml2/ml2_conf.ini
               subPath: ml2_conf.ini
               readOnly: true
+            {{ if ( has "sriov" .Values.network.backend ) }}
+            - name: neutron-etc
+              mountPath: /etc/neutron/plugins/ml2/sriov_agent.ini
+              subPath: sriov_agent.ini
+              readOnly: true
+            {{ end }}
             - name: neutron-etc
               mountPath: /etc/neutron/api-paste.ini
               subPath: api-paste.ini
diff --git a/neutron/values.yaml b/neutron/values.yaml
index 06567e690b..786af8e2c2 100644
--- a/neutron/values.yaml
+++ b/neutron/values.yaml
@@ -36,6 +36,8 @@ images:
     neutron_l3: docker.io/openstackhelm/neutron:newton
     neutron_openvswitch_agent: docker.io/openstackhelm/neutron:newton
     neutron_linuxbridge_agent: docker.io/openstackhelm/neutron:newton
+    neutron_sriov_agent: docker.io/openstackhelm/neutron:newton-sriov-1804
+    neutron_sriov_agent_init: docker.io/openstackhelm/neutron:newton-sriov-1804
     dep_check: quay.io/stackanetes/kubernetes-entrypoint:v0.2.1
   pull_policy: "IfNotPresent"
 
@@ -56,13 +58,16 @@ labels:
   lb:
     node_selector_key: linuxbridge
     node_selector_value: enabled
-  # ovs is a special case, requiring a special
+  # openvswitch is a special case, requiring a special
   # label that can apply to both control hosts
   # and compute hosts, until we get more sophisticated
   # with our daemonset scheduling
   ovs:
     node_selector_key: openvswitch
     node_selector_value: enabled
+  sriov:
+    node_selector_key: sriov
+    node_selector_value: enabled
   server:
     node_selector_key: openstack-control-plane
     node_selector_value: enabled
@@ -72,8 +77,9 @@ labels:
 
 network:
   # provide what type of network wiring will be used
-  # possible options: ovs, linuxbridge
-  backend: ovs
+  # possible options: openvswitch, linuxbridge, sriov
+  backend:
+    - openvswitch
   external_bridge: br-ex
   ip_address: 0.0.0.0
   interface:
@@ -94,6 +100,12 @@ network:
   #   br-physnet1: eth3
   #   br0: if0
   #   br1: iface_two
+  sriov:
+  # To perform setup of network interfaces using the SR-IOV init
+  # container you can use a section similar to:
+  # sriov:
+  #   - device: ${DEV}
+  #     num_vfs: 8
   server:
     ingress:
       public: true
@@ -114,7 +126,7 @@ bootstrap:
 dependencies:
   dynamic:
     targeted:
-      ovs:
+      openvswitch:
         dhcp:
           daemonset:
             - neutron-ovs-agent
@@ -134,6 +146,18 @@ dependencies:
         metadata:
           daemonset:
             - neutron-lb-agent
+        lb_agent:
+          daemonset: null
+      sriov:
+        dhcp:
+          daemonset:
+            - neutron-sriov-agent
+        l3:
+          daemonset:
+            - neutron-sriov-agent
+        metadata:
+          daemonset:
+            - neutron-sriov-agent
   static:
     bootstrap:
       services:
@@ -196,6 +220,7 @@ dependencies:
         - endpoint: internal
           service: compute
     lb_agent:
+      daemonset: null
       jobs:
         - neutron-rabbit-init
       services:
@@ -278,6 +303,9 @@ pod:
     neutron_ovs_agent:
       init_container: null
       neutron_ovs_agent:
+    neutron_sriov_agent:
+      init_container: null
+      neutron_sriov_agent:
     neutron_tests:
       init_container: null
       neutron_tests:
@@ -316,6 +344,10 @@ pod:
           enabled: true
           min_ready_seconds: 0
           max_unavailable: 1
+        sriov_agent:
+          enabled: true
+          min_ready_seconds: 0
+          max_unavailable: 1
     disruption_budget:
       server:
         min_available: 0
@@ -360,6 +392,13 @@ pod:
         limits:
           memory: "1024Mi"
           cpu: "2000m"
+      sriov:
+        requests:
+          memory: "128Mi"
+          cpu: "100m"
+        limits:
+          memory: "1024Mi"
+          cpu: "2000m"
     server:
       requests:
         memory: "128Mi"
@@ -1032,7 +1071,12 @@ conf:
         l2_population: True
         arp_responder: True
     macvtap_agent: null
-    sriov_agent: null
+    sriov_agent:
+      securitygroup:
+        firewall_driver: neutron.agent.firewall.NoopFirewallDriver
+      sriov_nic:
+        physical_device_mappings: physnet2:enp3s0f1
+        exclude_devices: null
   dhcp_agent:
     DEFAULT:
       #(NOTE)portdirect: if unset this is populated dyanmicly from the value in
@@ -1229,6 +1273,7 @@ manifests:
   daemonset_lb_agent: true
   daemonset_metadata_agent: true
   daemonset_ovs_agent: true
+  daemonset_sriov_agent: true
   deployment_server: true
   ingress_server: true
   job_bootstrap: true
diff --git a/nova/templates/daemonset-compute.yaml b/nova/templates/daemonset-compute.yaml
index 5d9a09b650..0dc6d62709 100644
--- a/nova/templates/daemonset-compute.yaml
+++ b/nova/templates/daemonset-compute.yaml
@@ -302,9 +302,11 @@ spec:
 {{- $daemonset := "compute" }}
 {{- $configMapName := "nova-etc" }}
 {{- $serviceAccountName := "nova-compute" }}
+
 {{- $dependencyOpts := dict "envAll" $envAll "dependencyMixinParam" $envAll.Values.network.backend "dependencyKey" "compute" -}}
 {{- $dependencies := include "helm-toolkit.utils.dependency_resolver" $dependencyOpts | toString | fromYaml }}
-{{ tuple . $dependencies $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
+
+{{ tuple $envAll $dependencies $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
 {{- $daemonset_yaml := list $daemonset $configMapName $serviceAccountName $dependencies . | include "nova.compute.daemonset" | toString | fromYaml }}
 {{- $configmap_yaml := "nova.configmap.etc" }}
 {{- list $daemonset $daemonset_yaml $configmap_yaml $configMapName . | include "helm-toolkit.utils.daemonset_overrides" }}
diff --git a/nova/values.yaml b/nova/values.yaml
index 2bf0d9089e..a80d1889fe 100644
--- a/nova/values.yaml
+++ b/nova/values.yaml
@@ -125,7 +125,10 @@ bootstrap:
             vcpus: 8
 
 network:
-  backend: ovs
+  # provide what type of network wiring will be used
+  # possible options: openvswitch, linuxbridge, sriov
+  backend:
+    - openvswitch
   osapi:
     port: 8774
     ingress:
@@ -180,7 +183,7 @@ ceph:
 dependencies:
   dynamic:
     targeted:
-      ovs:
+      openvswitch:
         compute:
           daemonset:
             - neutron-ovs-agent
@@ -188,6 +191,10 @@ dependencies:
         compute:
           daemonset:
             - neutron-lb-agent
+      sriov:
+        compute:
+          daemonset:
+            - neutron-sriov-agent
   static:
     api:
       jobs:
diff --git a/tools/images/openstack/newton/loci.sh b/tools/images/openstack/newton/loci.sh
index fa602babfd..5497558916 100644
--- a/tools/images/openstack/newton/loci.sh
+++ b/tools/images/openstack/newton/loci.sh
@@ -82,6 +82,18 @@ sudo docker exec docker-in-docker docker build --force-rm --pull --no-cache \
     --tag docker.io/openstackhelm/neutron:${IMAGE_TAG}
 sudo docker exec docker-in-docker docker push docker.io/openstackhelm/neutron:${IMAGE_TAG}
 
+sudo docker exec docker-in-docker docker build --force-rm --pull --no-cache \
+    https://git.openstack.org/openstack/loci.git \
+    --build-arg PROJECT=neutron \
+    --build-arg FROM=docker.io/ubuntu:18.04 \
+    --build-arg PROJECT_REF=${OPENSTACK_VERSION} \
+    --build-arg PROFILES="neutron linuxbridge openvswitch" \
+    --build-arg PIP_PACKAGES="pycrypto" \
+    --build-arg DIST_PACKAGES="ethtool lshw" \
+    --build-arg WHEELS=openstackhelm/requirements:${IMAGE_TAG} \
+    --tag docker.io/openstackhelm/neutron:${IMAGE_TAG}-sriov-1804
+sudo docker exec docker-in-docker docker push docker.io/openstackhelm/neutron:${IMAGE_TAG}-sriov-1804
+
 sudo docker exec docker-in-docker docker build --force-rm --pull --no-cache \
     https://git.openstack.org/openstack/loci.git \
     --build-arg PROJECT=nova \
diff --git a/tools/images/openstack/ocata/loci.sh b/tools/images/openstack/ocata/loci.sh
index 852554db7a..8a3c4cdbff 100644
--- a/tools/images/openstack/ocata/loci.sh
+++ b/tools/images/openstack/ocata/loci.sh
@@ -82,6 +82,18 @@ sudo docker exec docker-in-docker docker build --force-rm --pull --no-cache \
     --tag docker.io/openstackhelm/neutron:${IMAGE_TAG}
 sudo docker exec docker-in-docker docker push docker.io/openstackhelm/neutron:${IMAGE_TAG}
 
+sudo docker exec docker-in-docker docker build --force-rm --pull --no-cache \
+    https://git.openstack.org/openstack/loci.git \
+    --build-arg PROJECT=neutron \
+    --build-arg FROM=docker.io/ubuntu:18.04 \
+    --build-arg PROJECT_REF=${OPENSTACK_VERSION} \
+    --build-arg PROFILES="neutron linuxbridge openvswitch" \
+    --build-arg PIP_PACKAGES="pycrypto" \
+    --build-arg DIST_PACKAGES="ethtool lshw" \
+    --build-arg WHEELS=openstackhelm/requirements:${IMAGE_TAG} \
+    --tag docker.io/openstackhelm/neutron:${IMAGE_TAG}-sriov-1804
+sudo docker exec docker-in-docker docker push docker.io/openstackhelm/neutron:${IMAGE_TAG}-sriov-1804
+
 sudo docker exec docker-in-docker docker build --force-rm --pull --no-cache \
     https://git.openstack.org/openstack/loci.git \
     --build-arg PROJECT=nova \
diff --git a/tools/overrides/backends/networking/compute-kit-sr-iov.sh b/tools/overrides/backends/networking/compute-kit-sr-iov.sh
new file mode 100755
index 0000000000..0ae0165e10
--- /dev/null
+++ b/tools/overrides/backends/networking/compute-kit-sr-iov.sh
@@ -0,0 +1,151 @@
+#!/bin/bash
+
+# Copyright 2017 The Openstack-Helm Authors.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+#NOTE(portdirect): This file is included as an example of how to deploy
+# nova and neutron with ovs and sr-iov active. It will not work without
+# modification for your environment.
+
+set -xe
+
+#NOTE: Pull images and lint chart
+make pull-images nova
+make pull-images neutron
+
+SRIOV_DEV1=enp3s0f0
+SRIOV_DEV2=enp66s0f1
+OVSBR=vlan92
+
+#NOTE: Deploy nova
+: ${OSH_EXTRA_HELM_ARGS:=""}
+tee /tmp/nova.yaml << EOF
+network:
+  backend:
+   - openvswitch
+   - sriov
+conf:
+  nova:
+    DEFAULT:
+      debug: True
+      vcpu_pin_set: 4,8,12,16,20,24,28,32,36,40,44,48,52,56,60,5,9,13,17,21,25,29,33,37,41,45,49,53,57,61
+      vif_plugging_is_fatal: False
+      vif_plugging_timeout: 30
+    pci:
+      alias: '{"name": "numa0", "capability_type": "pci", "product_id": "10fb", "vendor_id": "8086", "device_type": "type-PCI", "numa_policy": "required"}'
+      passthrough_whitelist: |
+        [{"address": "0000:03:10.0", "physical_network": "physnet1"}, {"address": "0000:03:10.2", "physical_network": "physnet1"}, {"address": "0000:03:10.4", "physical_network": "physnet1"}, {"address": "0000:03:10.6", "physical_network": "physnet1"}, {"address": "0000:03:11.0", "physical_network": "physnet1"}, {"address": "0000:03:11.2", "physical_network": "physnet1"}, {"address": "0000:03:11.4", "physical_network": "physnet1"}, {"address": "0000:03:11.6", "physical_network": "physnet1"}, {"address": "0000:03:12.0", "physical_network": "physnet1"}, {"address": "0000:03:12.2", "physical_network": "physnet1"}, {"address": "0000:03:12.4", "physical_network": "physnet1"}, {"address": "0000:03:12.6", "physical_network": "physnet1"}, {"address": "0000:03:13.0", "physical_network": "physnet1"}, {"address": "0000:03:13.2", "physical_network": "physnet1"}, {"address": "0000:03:13.4", "physical_network": "physnet1"}, {"address": "0000:03:13.6", "physical_network": "physnet1"}, {"address": "0000:03:14.0", "physical_network": "physnet1"}, {"address": "0000:03:14.2", "physical_network": "physnet1"}, {"address": "0000:03:14.4", "physical_network": "physnet1"}, {"address": "0000:03:14.6", "physical_network": "physnet1"}, {"address": "0000:03:15.0", "physical_network": "physnet1"}, {"address": "0000:03:15.2", "physical_network": "physnet1"}, {"address": "0000:03:15.4", "physical_network": "physnet1"}, {"address": "0000:03:15.6", "physical_network": "physnet1"}, {"address": "0000:03:16.0", "physical_network": "physnet1"}, {"address": "0000:03:16.2", "physical_network": "physnet1"}, {"address": "0000:03:16.4", "physical_network": "physnet1"}, {"address": "0000:03:16.6", "physical_network": "physnet1"}, {"address": "0000:03:17.0", "physical_network": "physnet1"}, {"address": "0000:03:17.2", "physical_network": "physnet1"}, {"address": "0000:03:17.4", "physical_network": "physnet1"}, {"address": "0000:03:17.6", "physical_network": "physnet1"}, {"address": "0000:42:10.1", "physical_network": "physnet2"}, {"address": "0000:42:10.3", "physical_network": "physnet2"}, {"address": "0000:42:10.5", "physical_network": "physnet2"}, {"address": "0000:42:10.7", "physical_network": "physnet2"}, {"address": "0000:42:11.1", "physical_network": "physnet2"}, {"address": "0000:42:11.3", "physical_network": "physnet2"}, {"address": "0000:42:11.5", "physical_network": "physnet2"}, {"address": "0000:42:11.7", "physical_network": "physnet2"}, {"address": "0000:42:12.1", "physical_network": "physnet2"}, {"address": "0000:42:12.3", "physical_network": "physnet2"}, {"address": "0000:42:12.5", "physical_network": "physnet2"}, {"address": "0000:42:12.7", "physical_network": "physnet2"}, {"address": "0000:42:13.1", "physical_network": "physnet2"}, {"address": "0000:42:13.3", "physical_network": "physnet2"}, {"address": "0000:42:13.5", "physical_network": "physnet2"}, {"address": "0000:42:13.7", "physical_network": "physnet2"}, {"address": "0000:42:14.1", "physical_network": "physnet2"}, {"address": "0000:42:14.3", "physical_network": "physnet2"}, {"address": "0000:42:14.5", "physical_network": "physnet2"}, {"address": "0000:42:14.7", "physical_network": "physnet2"}, {"address": "0000:42:15.1", "physical_network": "physnet2"}, {"address": "0000:42:15.3", "physical_network": "physnet2"}, {"address": "0000:42:15.5", "physical_network": "physnet2"}, {"address": "0000:42:15.7", "physical_network": "physnet2"}, {"address": "0000:42:16.1", "physical_network": "physnet2"}, {"address": "0000:42:16.3", "physical_network": "physnet2"}, {"address": "0000:42:16.5", "physical_network": "physnet2"}, {"address": "0000:42:16.7", "physical_network": "physnet2"}, {"address": "0000:42:17.1", "physical_network": "physnet2"}, {"address": "0000:42:17.3", "physical_network": "physnet2"}, {"address": "0000:42:17.5", "physical_network": "physnet2"}, {"address": "0000:42:17.7", "physical_network": "physnet2"}]
+    filter_scheduler:
+      enabled_filters: "RetryFilter, AvailabilityZoneFilter, RamFilter, ComputeFilter, ComputeCapabilitiesFilter, ImagePropertiesFilter, ServerGroupAntiAffinityFilter, ServerGroupAffinityFilter, PciPassthroughFilter, NUMATopologyFilter, DifferentHostFilter, SameHostFilter"
+EOF
+
+if [ "x$(systemd-detect-virt)" == "xnone" ]; then
+  echo 'OSH is not being deployed in virtualized environment'
+  helm upgrade --install nova ./nova \
+      --namespace=openstack \
+      --values /tmp/nova.yaml \
+      ${OSH_EXTRA_HELM_ARGS}
+else
+  echo 'OSH is being deployed in virtualized environment, using qemu for nova'
+  helm upgrade --install nova ./nova \
+      --namespace=openstack \
+      --set conf.nova.libvirt.virt_type=qemu \
+      --values /tmp/nova.yaml \
+      ${OSH_EXTRA_HELM_ARGS}
+fi
+
+#NOTE: Deploy neutron
+tee /tmp/neutron.yaml << EOF
+network:
+  backend:
+   - openvswitch
+   - sriov
+  interface:
+    tunnel: docker0
+    sriov:
+      - device: ${SRIOV_DEV1}
+        num_vfs: 32
+        promisc: false
+      - device: ${SRIOV_DEV2}
+        num_vfs: 32
+        promisc: false
+  auto_bridge_add:
+    br-physnet3: ${OVSBR}
+conf:
+  neutron:
+    DEFAULT:
+      debug: True
+      l3_ha: False
+      min_l3_agents_per_router: 1
+      max_l3_agents_per_router: 1
+      l3_ha_network_type: vxlan
+      dhcp_agents_per_network: 1
+  plugins:
+    ml2_conf:
+      ml2:
+        mechanism_drivers: openvswitch,sriovnicswitch,l2population
+      ml2_type_flat:
+        flat_networks: public
+        type_drivers: vlan,flat,vxlan
+        mechanism_drivers: openvswitch,sriovnicswitch,l2population
+        tenant_network_types: vxlan
+      ml2_type_vlan:
+        network_vlan_ranges: physnet1:20:30,physnet2:20:30
+    #NOTE(portdirect): for clarity we include options for all the neutron
+    # backends here.
+    openvswitch_agent:
+      agent:
+        tunnel_types: vxlan
+      ovs:
+        bridge_mappings: "public:br-ex,physnet3:br-physnet3"
+    linuxbridge_agent:
+      linux_bridge:
+        bridge_mappings: "public:br-ex,physnet1:br-physnet1"
+    sriov_agent:
+      sriov_nic:
+        physical_device_mappings: physnet1:${SRIOV_DEV1},physnet2:${SRIOV_DEV2}
+        exclude_devices: null
+EOF
+kubectl label node cab24-r820-14 --overwrite=true sriov=enabled
+kubectl label node cab24-r820-15 --overwrite=true sriov=enabled
+
+helm upgrade --install neutron ./neutron \
+    --namespace=openstack \
+    --values=/tmp/neutron.yaml \
+    ${OSH_EXTRA_HELM_ARGS}
+
+#NOTE: Wait for deploy
+./tools/deployment/common/wait-for-pods.sh openstack
+
+#NOTE: Validate Deployment info
+export OS_CLOUD=openstack_helm
+openstack service list
+sleep 30 #NOTE(portdirect): Wait for ingress controller to update rules and restart Nginx
+openstack hypervisor list
+openstack network agent list
+
+#NOTE: Exercise the deployment
+openstack network create test
+NET_ID=$(openstack network show test -f value -c id)
+openstack subnet create --subnet-range "172.24.4.0/24" --network ${NET_ID} test
+openstack port create --network ${NET_ID} --fixed-ip subnet=test,ip-address="172.24.4.10" --binding-profile vnic_type=direct sriov_port
+PORT_ID=$(openstack port show sriov_port -f value -c id)
+
+# NOTE(portdirect): We do this fancy, and seemingly pointless, footwork to get
+# the full image name for the cirros Image without having to be explicit.
+export IMAGE_NAME=$(openstack image show -f value -c name \
+  $(openstack image list -f csv | awk -F ',' '{ print $2 "," $1 }' | \
+    grep "^\"Cirros" | head -1 | awk -F ',' '{ print $2 }' | tr -d '"'))
+
+openstack server create --flavor m1.tiny --image "${IMAGE_NAME}" --nic port-id=${PORT_ID} test-sriov
diff --git a/tools/overrides/backends/networking/linuxbridge.yaml b/tools/overrides/backends/networking/linuxbridge.yaml
index 31828eda00..45b3e9355a 100644
--- a/tools/overrides/backends/networking/linuxbridge.yaml
+++ b/tools/overrides/backends/networking/linuxbridge.yaml
@@ -18,4 +18,5 @@
 # It should be kept to the bare minimum required for this purpose.
 
 network:
-  backend: linuxbridge
+  backend:
+    - linuxbridge
diff --git a/tools/overrides/releases/ocata/loci.yaml b/tools/overrides/releases/ocata/loci.yaml
index 391c80dd75..aeb1802564 100644
--- a/tools/overrides/releases/ocata/loci.yaml
+++ b/tools/overrides/releases/ocata/loci.yaml
@@ -54,6 +54,8 @@ images:
     neutron_metadata: 'docker.io/openstackhelm/neutron:ocata'
     neutron_openvswitch_agent: 'docker.io/openstackhelm/neutron:ocata'
     neutron_server: 'docker.io/openstackhelm/neutron:ocata'
+    neutron_sriov_agent: 'docker.io/openstackhelm/neutron:ocata-sriov-1804'
+    neutron_sriov_agent_init: 'docker.io/openstackhelm/neutron:ocata-sriov-1804'
     nova_api: 'docker.io/openstackhelm/nova:ocata'
     nova_cell_setup: 'docker.io/openstackhelm/nova:ocata'
     nova_compute: 'docker.io/openstackhelm/nova:ocata'