They are transparently registered at runtime RX/TX execution if all condition checks pass.
1. To date, only an SSE version of IX GBE vPMD is available.
- To ensure that vPMD is in the binary code, ensure that the option CONFIG_RTE_IXGBE_INC_VECTOR=y is in the configure file.
Some constraints apply as pre-conditions for specific optimizations on bulk packet transfers.
The following sections explain RX and TX constraints in the vPMD.
.. code-block:: console
- testpmd -w af:10.0,pflink_fullchk=1 -- -i
+ testpmd -a af:10.0,pflink_fullchk=1 -- -i
- ``pflink_fullchk`` (default **0**)
``nointxmask=1`` to load ``vfio`` module if the intx is not shared with other
devices.
+RSS isn't supported when QinQ is enabled
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Due to FW limitation, IXGBE doesn't support RSS when QinQ is enabled currently.
+
Inline crypto processing support
--------------------------------
port representors for on initialization of the PF PMD by passing the VF IDs of
the VFs which are required.::
- -w DBDF,representor=[0,1,4]
+ -a DBDF,representor=[0,1,4]
Currently hot-plugging of representor ports is not supported so all required
representors must be specified on the creation of the PF.