.. code-block:: console
- ./tools/dpdk-devbind.py --bind vfio-pci 0002:01:00.2
+ ./usertools/dpdk-devbind.py --bind vfio-pci 0002:01:00.2
#. Start ``testpmd`` with basic parameters:
.. code-block:: console
- ./tools/dpdk-devbind.py --status
+ ./usertools/dpdk-devbind.py --status
Example output:
.. code-block:: console
- ./tools/dpdk-devbind.py --bind vfio-pci 0002:01:00.1
- ./tools/dpdk-devbind.py --bind vfio-pci 0002:01:00.2
+ ./usertools/dpdk-devbind.py --bind vfio-pci 0002:01:00.1
+ ./usertools/dpdk-devbind.py --bind vfio-pci 0002:01:00.2
#. Verify VF bind using ``dpdk-devbind.py``:
.. code-block:: console
- ./tools/dpdk-devbind.py --status
+ ./usertools/dpdk-devbind.py --status
Example output:
.. note::
The VNIC driver in the multiqueue setup works differently than other drivers like `ixgbe`.
- We need to bind separately each specific queue set device with the ``tools/dpdk-devbind.py`` utility.
+ We need to bind separately each specific queue set device with the ``usertools/dpdk-devbind.py`` utility.
.. note::
.. code-block:: console
- # tools/dpdk-devbind.py --status
+ # usertools/dpdk-devbind.py --status
Network devices using DPDK-compatible driver
============================================
.. code-block:: console
- tools/dpdk-devbind.py -b vfio-pci 0002:01:00.2
- tools/dpdk-devbind.py -b vfio-pci 0002:01:00.3
+ usertools/dpdk-devbind.py -b vfio-pci 0002:01:00.2
+ usertools/dpdk-devbind.py -b vfio-pci 0002:01:00.3
#. Bind four primary VFs to the ``vfio-pci`` driver:
.. code-block:: console
- tools/dpdk-devbind.py -b vfio-pci 0002:01:01.7
- tools/dpdk-devbind.py -b vfio-pci 0002:01:02.0
- tools/dpdk-devbind.py -b vfio-pci 0002:01:02.1
- tools/dpdk-devbind.py -b vfio-pci 0002:01:02.2
+ usertools/dpdk-devbind.py -b vfio-pci 0002:01:01.7
+ usertools/dpdk-devbind.py -b vfio-pci 0002:01:02.0
+ usertools/dpdk-devbind.py -b vfio-pci 0002:01:02.1
+ usertools/dpdk-devbind.py -b vfio-pci 0002:01:02.2
The nicvf thunderx driver will make use of attached secondary VFs automatically during the interface configuration stage.