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net/nfp: add TSO support
[dpdk.git]
/
doc
/
guides
/
nics
/
i40e.rst
diff --git
a/doc/guides/nics/i40e.rst
b/doc/guides/nics/i40e.rst
index
c0163fc
..
0cc9268
100644
(file)
--- a/
doc/guides/nics/i40e.rst
+++ b/
doc/guides/nics/i40e.rst
@@
-164,13
+164,13
@@
devices managed by ``librte_pmd_i40e`` in the Linux operating system.
.. code-block:: console
.. code-block:: console
- ./tools/dpdk-devbind.py --bind igb_uio 0000:83:00.0
+ ./
user
tools/dpdk-devbind.py --bind igb_uio 0000:83:00.0
Or setup VFIO permissions for regular users and then bind to ``vfio-pci``:
.. code-block:: console
Or setup VFIO permissions for regular users and then bind to ``vfio-pci``:
.. code-block:: console
- ./tools/dpdk-devbind.py --bind vfio-pci 0000:83:00.0
+ ./
user
tools/dpdk-devbind.py --bind vfio-pci 0000:83:00.0
#. Start ``testpmd`` with basic parameters:
#. Start ``testpmd`` with basic parameters:
@@
-453,3
+453,9
@@
To work around this issue, ``ethtool -s <dev> autoneg on`` should be
set first and then the link can be brought up through ``ifconfig <dev> up``.
NOTE: requires Linux kernel i40e driver version >= 1.4.X
set first and then the link can be brought up through ``ifconfig <dev> up``.
NOTE: requires Linux kernel i40e driver version >= 1.4.X
+
+Receive packets with Ethertype 0x88A8
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Due to the FW limitation, PF can receive packets with Ethertype 0x88A8
+only when floating VEB is disabled.