+Note:
+
+* Please note that due to security issues, the usage of older DPDK igb-uio
+ driver is not recommended. This document shows how to use the more secure
+ vfio-pci driver.
+* If QAT fails to bind to vfio-pci on Linux kernel 5.9+, please see the
+ QATE-39220 and QATE-7495 issues in
+ `01.org doc <https://01.org/sites/default/files/downloads/336211-015-qatsoftwareforlinux-rn-hwv1.7-final.pdf>`_
+ which details the constraint about trusted guests and add `disable_denylist=1`
+ to the vfio-pci params to use QAT. See also `this patch description <https://lkml.org/lkml/2020/7/23/1155>`_.
+
+Unbind the VFs from the stock driver so they can be bound to the vfio-pci driver.