diff --git a/LICENSES/Apache-2.0.txt b/LICENSES/Apache-2.0.txt
new file mode 100644
index 0000000..d645695
--- /dev/null
+++ b/LICENSES/Apache-2.0.txt
@@ -0,0 +1,202 @@
+
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diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..802852a
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,39 @@
+# sriov Makefile
+#
+# SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+SHELL = bash -eu -o pipefail
+
+.DEFAULT_GOAL := help
+.PHONY: test lint yamllint ansiblelint license help
+
+test: ## run tests on the playbook with molecule
+	molecule --version
+	molecule test
+
+lint: yamllint ansiblelint ## run all lint checks
+
+# all YAML files
+YAML_FILES ?= $(shell find . -type f \( -name '*.yaml' -o -name '*.yml' \) -print )
+
+yamllint: ## lint check with yamllint
+	yamllint --version
+	yamllint \
+    -d "{extends: default, rules: {line-length: {max: 99}}}" \
+    -s $(YAML_FILES)
+
+ansiblelint: ## lint check with ansible-lint
+	ansible-lint --version
+	ansible-lint -v .
+	ansible-lint -v molecule/*/*
+
+license: ## Check license with the reuse tool
+	reuse --version
+	reuse --root . lint
+
+help: ## Print help for each target
+	@echo sriov test targets
+	@echo
+	@grep '^[[:alnum:]_-]*:.* ##' $(MAKEFILE_LIST) \
+    | sort | awk 'BEGIN {FS=":.* ## "}; {printf "%-25s %s\n", $$1, $$2};'
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..9e4079d
--- /dev/null
+++ b/README.md
@@ -0,0 +1,29 @@
+<!--
+SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+SPDX-License-Identifier: Apache-2.0
+--!>
+# sriov
+
+Create the maximum number of VFs a PF can support and bind half of them
+to vfio driver and the rest to netdev
+
+## Requirements
+
+Minimum ansible version: 2.9.5
+
+## Example Playbook
+
+```yaml
+- hosts: all
+  vars:
+    sriov_pf_name: enp175s0f0
+  roles:
+    - sriov
+
+```
+
+## License and Author
+
+© 2021 Open Networking Foundation <support@opennetworking.org>
+
+License: Apache-2.0
diff --git a/VERSION b/VERSION
new file mode 100644
index 0000000..c0ab82c
--- /dev/null
+++ b/VERSION
@@ -0,0 +1 @@
+0.0.1-dev
diff --git a/defaults/main.yml b/defaults/main.yml
new file mode 100644
index 0000000..8bc4de2
--- /dev/null
+++ b/defaults/main.yml
@@ -0,0 +1,11 @@
+---
+# sriov defaults/main.yml
+#
+# SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+# Provide SRIOV PF name
+# sriov_pf_name:
+
+# Provide number of 1Gi HugePages
+sriov_1g_hugepages: 32
diff --git a/handlers/main.yml b/handlers/main.yml
new file mode 100644
index 0000000..e699bf5
--- /dev/null
+++ b/handlers/main.yml
@@ -0,0 +1,27 @@
+---
+# sriov handlers/main.yml
+#
+# SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+- name: enable sriov.service
+  systemd:
+    name: sriov
+    daemon_reload: true
+    enabled: true
+
+- name: update grub
+  command: update-grub
+  notify: reboot
+
+- name: reboot
+  reboot:
+    test_command: "systemctl show -p LoadState sriov.service | grep loaded"
+  notify: ensure vfs
+
+- name: ensure vfs
+  command: "cat /sys/class/net/{{ sriov_pf_name }}/device/sriov_numvfs"
+  register: confirm_vfs
+  changed_when: confirm_vfs.stdout | int == 0
+  failed_when: confirm_vfs.stdout | int == 0
+  when: molecule_handler_notest is not defined
diff --git a/meta/main.yml b/meta/main.yml
new file mode 100644
index 0000000..4bcc3e9
--- /dev/null
+++ b/meta/main.yml
@@ -0,0 +1,27 @@
+---
+# sriov meta/main.yml
+#
+# SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+galaxy_info:
+  author: Open Networking Foundation
+  description: Configure SRIOV
+  company: Open Networking Foundation
+
+  issue_tracker_url: https://jira.opennetworking.org/browse/AETHER-1839
+
+  license: Apache-2.0
+
+  min_ansible_version: 2.9.5
+
+  platforms:
+    - name: Ubuntu
+      versions:
+        - "16.04"
+        - "18.04"
+
+  galaxy_tags:
+    - sriov
+
+dependencies: []
diff --git a/molecule/default/converge.yml b/molecule/default/converge.yml
new file mode 100644
index 0000000..2194d53
--- /dev/null
+++ b/molecule/default/converge.yml
@@ -0,0 +1,16 @@
+---
+# sriov molecule/default/verify.yml
+#
+# SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+- name: Converge
+  hosts: all
+  become: true
+  vars:
+    sriov_pf_name: "eth0"
+    molecule_handler_notest: 1
+  tasks:
+    - name: "Include sriov"
+      include_role:
+        name: "sriov"
diff --git a/molecule/default/molecule.yml b/molecule/default/molecule.yml
new file mode 100644
index 0000000..bd40bff
--- /dev/null
+++ b/molecule/default/molecule.yml
@@ -0,0 +1,19 @@
+---
+# sriov molecule/default/molecule.yml
+#
+# SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+dependency:
+  name: galaxy
+driver:
+  name: vagrant
+platforms:
+  - name: instance
+    box: generic/ubuntu1804
+    memory: 512
+    cpus: 1
+provisioner:
+  name: ansible
+verifier:
+  name: ansible
diff --git a/molecule/default/verify.yml b/molecule/default/verify.yml
new file mode 100644
index 0000000..faf1243
--- /dev/null
+++ b/molecule/default/verify.yml
@@ -0,0 +1,47 @@
+---
+# sriov molecule/default/verify.yml
+#
+# SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+- name: Verify
+  hosts: all
+  tasks:
+    - name: Gather service facts
+      service_facts:
+
+    - name: Verify sriov.service is installed
+      assert:
+        that: "'{{ item }}' in ansible_facts.services"
+      with_items:
+        - sriov.service
+
+    - name: Verify sriov.service is loaded and configured correctly
+      # noqa 303
+      command: "systemctl status sriov.service"
+      register: cmdline
+      changed_when: false
+      failed_when: item not in cmdline.stdout
+      with_items:
+        - loaded
+        - Resetting PF eth0
+
+    - name: Verify kernel boot parameters
+      command: "cat /proc/cmdline"
+      register: cmdline
+      changed_when: false
+      failed_when: item not in cmdline.stdout
+      with_items:
+        - intel_iommu=on
+        - transparent_hugepage=never
+        - default_hugepagesz=1G
+        - hugepagesz=1G hugepages=32
+
+    - name: Verify vfio-pci module is loaded
+      shell: "set -o pipefail && lsmod | grep vfio_pci > /dev/null"
+      args:
+        executable: /bin/bash
+      register: vfio_pci
+      changed_when: vfio_pci.rc != 0
+      failed_when: vfio_pci.rc != 0
+      when: ansible_kernel is version('5.4','<')
diff --git a/tasks/Debian.yml b/tasks/Debian.yml
new file mode 100644
index 0000000..5abd49c
--- /dev/null
+++ b/tasks/Debian.yml
@@ -0,0 +1,5 @@
+---
+# sriov tasks/Debian.yml
+#
+# SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
diff --git a/tasks/main.yml b/tasks/main.yml
new file mode 100644
index 0000000..702d868
--- /dev/null
+++ b/tasks/main.yml
@@ -0,0 +1,65 @@
+---
+# sriov tasks/main.yml
+#
+# SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+- name: include OS-specific vars
+  include_vars: "{{ ansible_os_family }}.yml"
+
+- name: include OS-specific tasks
+  include_tasks: "{{ ansible_os_family }}.yml"
+
+- name: Ensure VT-d is enabled in BIOS
+  tags: molecule-notest
+  shell: "set -o pipefail && dmesg | grep DMAR-IR"
+  args:
+    executable: /bin/bash
+  register: check_vt_d
+  changed_when: check_vt_d.rc != 0
+  failed_when: check_vt_d.rc != 0
+
+- name: Load vfio_pci module to the kernel
+  modprobe:
+    name: vfio_pci
+    state: present
+  when: ansible_kernel is version('5.4','<')
+
+- name: Set the vfio_pci module to load on boot
+  lineinfile:
+    dest: /etc/modules-load.d/vfio_pci.conf
+    create: true
+    regexp: "^vfio_pci"
+    line: "vfio_pci"
+    mode: 0644
+  when: ansible_kernel is version('5.4','<')
+
+- name: Create sriov system service
+  template:
+    src: "{{ item.src }}"
+    dest: "{{ item.dest }}"
+    mode: "{{ item.mode }}"
+    owner: root
+    group: root
+  loop:
+    - {src: 'sriov', dest: '/etc/default/sriov', mode: 644}
+    - {src: 'sriov.sh.j2', dest: '/usr/local/bin/sriov.sh', mode: 'a+x'}
+    - {src: 'sriov.service.j2', dest: '/etc/systemd/system/sriov.service', mode: 644}
+  notify: enable sriov.service
+
+- name: Flush handlers
+  meta: flush_handlers
+
+- name: Add kernel boot parameters to the grub
+  lineinfile:
+    dest: /etc/default/grub
+    regexp: '^GRUB_CMDLINE_LINUX="(?!.* {{ item.regex }})(.*)"'
+    line: 'GRUB_CMDLINE_LINUX="\1 {{ item.context }}"'
+    state: present
+    backrefs: true
+  loop:
+    - {regex: 'intel_iommu=', context: 'intel_iommu=on'}
+    - {regex: 'transparent_hugepage=', context: 'transparent_hugepage=never'}
+    - {regex: 'default_hugepagesz=', context: 'default_hugepagesz=1G'}
+    - {regex: 'hugepagesz=1G', context: 'hugepagesz=1G hugepages={{ sriov_1g_hugepages }}'}
+  notify: update grub
diff --git a/templates/sriov b/templates/sriov
new file mode 100644
index 0000000..1390360
--- /dev/null
+++ b/templates/sriov
@@ -0,0 +1,7 @@
+{#
+SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+SPDX-License-Identifier: Apache-2.0
+#}
+# {{ ansible_managed }}
+
+SRIOV_PF_NAME={{ sriov_pf_name }}
diff --git a/templates/sriov.service.j2 b/templates/sriov.service.j2
new file mode 100644
index 0000000..c959600
--- /dev/null
+++ b/templates/sriov.service.j2
@@ -0,0 +1,16 @@
+{#
+SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+SPDX-License-Identifier: Apache-2.0
+#}
+# {{ ansible_managed }}
+
+[Unit]
+Description=Create VFs
+
+[Service]
+Type=oneshot
+EnvironmentFile=/etc/default/sriov
+ExecStart=/usr/local/bin/sriov.sh ${SRIOV_PF_NAME}
+
+[Install]
+WantedBy=default.target
diff --git a/templates/sriov.sh.j2 b/templates/sriov.sh.j2
new file mode 100644
index 0000000..b6e20ca
--- /dev/null
+++ b/templates/sriov.sh.j2
@@ -0,0 +1,60 @@
+#!/bin/bash
+
+{#
+SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+SPDX-FileCopyrightText: © 2019 Intel Corporation
+SPDX-License-Identifier: Apache-2.0
+
+# copied from https://github.com/clearlinux/cloud-native-setup/blob/master/clr-k8s-examples/9-multi-network/systemd/sriov.sh
+#}
+# {{ ansible_managed }}
+
+set -o errexit
+set -o pipefail
+set -o nounset
+set -x
+
+setup_pf() {
+	local pf=$1
+	local num_vfs
+
+	echo "Resetting PF $pf"
+	echo 0 | tee /sys/class/net/"$pf"/device/sriov_numvfs
+	num_vfs=$(cat /sys/class/net/"$pf"/device/sriov_totalvfs)
+	echo "Enabling $num_vfs VFs for $pf"
+	echo "$num_vfs" | tee /sys/class/net/"$pf"/device/sriov_numvfs
+	ip link set "$pf" up
+	sleep 1
+}
+
+vfio_bind() {
+	local pf=$1
+	local pfpci
+	local num_vfs
+
+	pfpci=$(readlink /sys/devices/pci*/*/*/net/"$pf"/device | awk '{print substr($1,10)}')
+	num_vfs=$(cat /sys/class/net/"$pf"/device/sriov_numvfs)/2
+
+	local vfpci
+	local mac
+	for ((idx = 0; idx < num_vfs; idx++)); do
+		local vfn="virtfn$idx"
+
+		# shellcheck disable=SC2012
+		vfpci=$(ls -l /sys/devices/pci*/*/"$pfpci" | awk -v vfn=$vfn 'vfn==$9 {print substr($11,4)}')
+
+		# Capture and set MAC of the VF before unbinding from linux, for later use in CNI
+		mac=$(cat /sys/bus/pci*/*/"$vfpci"/net/*/address)
+		ip link set dev "$pf" vf $idx mac "$mac"
+
+		# Bind VF to vfio-pci
+		echo "$vfpci" >/sys/bus/pci*/*/"$vfpci"/driver/unbind
+		echo "vfio-pci" >/sys/devices/pci*/*/"$vfpci"/driver_override
+		echo "$vfpci" >/sys/bus/pci/drivers/vfio-pci/bind
+	done
+}
+
+for pf in "$@"; do
+	setup_pf "$pf"
+        vfio_bind "$pf"
+done
diff --git a/vars/Debian.yml b/vars/Debian.yml
new file mode 100644
index 0000000..61c27d1
--- /dev/null
+++ b/vars/Debian.yml
@@ -0,0 +1,8 @@
+---
+# sriov vars/Debian.yml
+#
+# SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+#
+# NOTE: Only put platform/OS-specific variables in this file.
+# Put all other variables in the 'defaults/main.yml' file.