diff --git a/doc/tutorials/run_kata_containers.rst b/doc/tutorials/run_kata_containers.rst
index 7eb60cb8f..7e7ba488c 100644
--- a/doc/tutorials/run_kata_containers.rst
+++ b/doc/tutorials/run_kata_containers.rst
@@ -1,10 +1,15 @@
.. _run-kata-containers:
-Run Kata containers on a Service VM
+Run Kata Containers on a Service VM
###################################
-This tutorial describes how to install, configure, and run Kata containers on
-the ACRN Service VM.
+This tutorial describes how to install, configure, and run `Kata Containers
+`_ on the ACRN Service VM. In this configuration,
+Kata Containers leverage the ACRN hypervisor instead of QEMU which is used by
+default. Refer to the `Kata Containers with ACRN
+`_
+presentation from a previous ACRN Project Technical Community Meeting for more
+details on Kata Containers and how the integration with ACRN has been done.
Pre-Requisites
**************
@@ -15,16 +20,14 @@ Pre-Requisites
#. Refer to the :ref:`ACRN supported hardware `.
#. For a default prebuilt ACRN binary in the E2E package, you must have 4 CPU cores or enable "CPU Hyper-Threading” in order to have 4 CPU threads for 2 CPU cores.
#. Follow :ref:`these instructions ` to set up the ACRN Service VM.
-#. Build the ACRN kernel to enable the ``macvtap`` function:
+#. Build the ACRN kernel (required to support ``macvtap``, enabled by default since `247a3ba9243b `_)
.. code-block:: none
$ git clone https://github.com/projectacrn/acrn-kernel.git
$ cd acrn-kernel
$ cp kernel_config_sos .config
- $ sed -i "s/# CONFIG_MACVLAN is not set/CONFIG_MACVLAN=y/" .config
- $ sed -i '$ i CONFIG_MACVTAP=y' .config
- $ make clean && make olddefconfig && make && sudo make modules_install INSTALL_MOD_PATH=out/
+ $ make clean && make olddefconfig && make && make modules_install INSTALL_MOD_PATH=out/
Log in to the Service VM and use the new ACRN kernel:
@@ -36,7 +39,10 @@ Pre-Requisites
$ conf_file=`sed -n '$ s/default //p' /mnt/loader/loader.conf`.conf
$ kernel_img=`sed -n 2p /mnt/loader/entries/$conf_file | cut -d'/' -f4`
$ sed -i "s/$kernel_img/bzImage/g" /mnt/loader/entries/$conf_file
- $ sync && umount /mnt && sudo reboot
+ $ sync && sudo umount /mnt && reboot
+
+ .. note::
+ Adjust the EFI System Partition (ESP) device node (``/dev/sda1`` in the example above) to match your system setup.
Configure Kata on ACRN
**********************