Of course, a DPDK app will require such a BSP installed for using the
NFP PMD, along with a specific NFP firmware application.
-Default PMD configuration is at the **common_linux configuration** file:
-
-- **CONFIG_RTE_LIBRTE_NFP_PMD=y**
-
Once the DPDK is built all the DPDK apps and examples include support for
the NFP PMD.
PCI ports.
NFP ports belonging to same PF can be seen inside PMD initialization with a
-suffix added to the PCI ID: wwww:xx:yy.z_port_n. For example, a PF with PCI ID
+suffix added to the PCI ID: wwww:xx:yy.z_portn. For example, a PF with PCI ID
0000:03:00.0 and four ports is seen by the PMD code as:
.. code-block:: console
- 0000:03:00.0_port_0
- 0000:03:00.0_port_1
- 0000:03:00.0_port_2
- 0000:03:00.0_port_3
+ 0000:03:00.0_port0
+ 0000:03:00.0_port1
+ 0000:03:00.0_port2
+ 0000:03:00.0_port3
.. Note::