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doc: add clang to aarch64 cross build guide
[dpdk.git]
/
doc
/
guides
/
nics
/
ixgbe.rst
diff --git
a/doc/guides/nics/ixgbe.rst
b/doc/guides/nics/ixgbe.rst
index
5c3a7e4
..
696cbd9
100644
(file)
--- a/
doc/guides/nics/ixgbe.rst
+++ b/
doc/guides/nics/ixgbe.rst
@@
-15,7
+15,6
@@
There is no change to PMD API. The RX/TX handler are the only two entries for vP
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.
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.
Some constraints apply as pre-conditions for specific optimizations on bulk packet transfers.
The following sections explain RX and TX constraints in the vPMD.
@@
-90,7
+89,7
@@
be passed as part of EAL arguments. For example,
.. code-block:: console
.. 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**)
- ``pflink_fullchk`` (default **0**)
@@
-253,6
+252,11
@@
Before binding ``vfio`` with legacy mode in X550 NICs, use ``modprobe vfio ``
``nointxmask=1`` to load ``vfio`` module if the intx is not shared with other
devices.
``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
--------------------------------
Inline crypto processing support
--------------------------------
@@
-278,7
+282,7
@@
option ``representor`` the user can specify which virtual functions to create
port representors for on initialization of the PF PMD by passing the VF IDs of
the VFs which are required.::
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.
Currently hot-plugging of representor ports is not supported so all required
representors must be specified on the creation of the PF.