Also, to use VFIO, both kernel and BIOS must support and be configured to use IO virtualization (such as IntelĀ® VT-d).
For proper operation of VFIO when running DPDK applications as a non-privileged user, correct permissions should also be set up.
Also, to use VFIO, both kernel and BIOS must support and be configured to use IO virtualization (such as IntelĀ® VT-d).
For proper operation of VFIO when running DPDK applications as a non-privileged user, correct permissions should also be set up.
The following are some examples of how the script can be used.
A full description of the script and its parameters can be obtained by calling the script with the ``--help`` or ``--usage`` options.
Note that the uio or vfio kernel modules to be used, should be loaded into the kernel before
The following are some examples of how the script can be used.
A full description of the script and its parameters can be obtained by calling the script with the ``--help`` or ``--usage`` options.
Note that the uio or vfio kernel modules to be used, should be loaded into the kernel before
binding or unbinding network ports requires root privileges.
To see the status of all network ports on the system:
.. code-block:: console
binding or unbinding network ports requires root privileges.
To see the status of all network ports on the system:
.. code-block:: console