[dpdk-dev,v2] doc: add i40e update
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Commit Message
Update release note to declare MPLSoUDP/MPLSoGRE/
GTP-U/GTP-C/PPPoE/PPPoL2TP steering support in i40e
driver.
Update i40e.rst to declare DDP support and input set
configuration.
Signed-off-by: Beilei Xing <beilei.xing@intel.com>
---
v2 changes:
- Add DDP support and input set configuration in i40e.rst.
doc/guides/nics/i40e.rst | 47 ++++++++++++++++++++++++++++++++++
doc/guides/rel_notes/release_18_02.rst | 31 ++++++++++++++++++++++
2 files changed, 78 insertions(+)
Comments
Hi Beilei
Could you help to rebase it on the latest sub tree of dpdk-next-net-intel? It shows failure duing merge. Thanks!
/Helin
> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Beilei Xing
> Sent: Monday, January 8, 2018 3:59 PM
> To: Mcnamara, John
> Cc: dev@dpdk.org
> Subject: [dpdk-dev] [PATCH v2] doc: add i40e update
>
> Update release note to declare MPLSoUDP/MPLSoGRE/ GTP-U/GTP-
> C/PPPoE/PPPoL2TP steering support in i40e driver.
> Update i40e.rst to declare DDP support and input set configuration.
>
> Signed-off-by: Beilei Xing <beilei.xing@intel.com>
> ---
>
> v2 changes:
> - Add DDP support and input set configuration in i40e.rst.
>
> doc/guides/nics/i40e.rst | 47 ++++++++++++++++++++++++++++++++++
> doc/guides/rel_notes/release_18_02.rst | 31 ++++++++++++++++++++++
> 2 files changed, 78 insertions(+)
>
> diff --git a/doc/guides/nics/i40e.rst b/doc/guides/nics/i40e.rst index
> 2507d5f..789d6d6 100644
> --- a/doc/guides/nics/i40e.rst
> +++ b/doc/guides/nics/i40e.rst
> @@ -65,6 +65,7 @@ Features of the I40E PMD are:
> - Hot plug
> - IEEE1588/802.1AS timestamping
> - VF Daemon (VFD) - EXPERIMENTAL
> +- Dynamic Device Personalization (DDP)
>
>
> Prerequisites
> @@ -374,6 +375,52 @@ configuration passed on the EAL command line.
> The floating VEB functionality requires a NIC firmware version of 5.0 or
> greater.
>
> +Dynamic Device Personalization (DDP)
> +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> +
> +The Intel® Ethernet Controller X*710 support a feature called "Dynamic
> +Device Personalization (DDP)", which is used to configure hardware by
> +downloading a profile to support protocols/filters which are not supported by
> default.
> +The DDP functionality requires a NIC firmware version of 6.0 or greater.
> +
> +Current implementation supports
> +MPLSoUDP/MPLSoGRE/GTP-C/GTP-U/PPPoE/PPPoL2TP,
> +steering can be used with rte_flow API.
> +
> +Load a profile which supports MPLSoUDP/MPLSoGRE:
> +
> +.. code-block:: console
> +
> + testpmd> ddp add 0 ./mpls.pkgo
> +
> +Delete a MPLS profile:
> +
> +.. code-block:: console
> +
> + testpmd> ddp del 0 ./mpls.pkgo
> +
> +Get loaded DDP package info list:
> +
> +.. code-block:: console
> +
> + testpmd> ddp get list 0
> +
> +Display information about a MPLS profile:
> +
> +.. code-block:: console
> +
> + testpmd> ddp get info ./mpls.pkgo
> +
> +Input set configuration
> +~~~~~~~~~~~~~~~~~~~~~~~
> +Input set for any PCTYPE can be configured with user defined
> +configuration, For example, to use only 48bit prefix for IPv6 src address for
> IPv6 TCP RSS:
> +
> +.. code-block:: console
> +
> + testpmd> port config 0 pctype 43 hash_inset clear all
> + testpmd> port config 0 pctype 43 hash_inset set field 13
> + testpmd> port config 0 pctype 43 hash_inset set field 14
> + testpmd> port config 0 pctype 43 hash_inset set field 15
>
> Limitations or Known issues
> ---------------------------
> diff --git a/doc/guides/rel_notes/release_18_02.rst
> b/doc/guides/rel_notes/release_18_02.rst
> index 621b8f5..b016c54 100644
> --- a/doc/guides/rel_notes/release_18_02.rst
> +++ b/doc/guides/rel_notes/release_18_02.rst
> @@ -47,6 +47,37 @@ New Features
> users. According to the device configuration, it will setup TX->RX loopback
> link or not.
>
> +* **Updated i40e driver to support MPLSoUDP/MPLSoGRE.**
> +
> + Updated i40e PMD to support MPLSoUDP/MPLSoGRE with
> MPLSoUDP/MPLSoGRE
> + supporting profiles which can be programmed by dynamic device
> + personalization (DDP) process:
> +
> + * Support cloud filer of MPLSoUDP/MPLSoGRE flow based on MPLS label.
> +
> + This feature was implemented in release_17_05.
> +
> +* **Updated i40e driver to support GTP-C/GTP-U.**
> +
> + Updated i40e PMD to support GTP-C/GTP-U with GTP-C/GTP-U supporting
> + profiles which can be programmed by dynamic device personalization
> + (DDP)
> + process:
> +
> + * Support RSS of GTP-C/GTP-U flow.
> + * Support flow director of GTP-C/GTP-U flow based on TEID.
> + * Support cloud filer of GTP-C/GTP-U flow based on TEID.
> +
> + This feature was implemented in release_17_11, and only GTPv1 is
> supported.
> +
> +* **Updated i40e driver to support PPPoE/PPPoL2TP.**
> +
> + Updated i40e PMD to support PPPoE/PPPoL2TP with PPPoE/PPPoL2TP
> + supporting profiles which can be programmed by dynamic device
> + personalization (DDP)
> + process:
> +
> + * Support RSS of PPPoE/PPPoL2TP flow based on user defined input set.
> + * Support FDIR of PPPoE/PPPoL2TP flow based on user defined input set.
> +
> API Changes
> -----------
>
> --
> 2.5.5
@@ -65,6 +65,7 @@ Features of the I40E PMD are:
- Hot plug
- IEEE1588/802.1AS timestamping
- VF Daemon (VFD) - EXPERIMENTAL
+- Dynamic Device Personalization (DDP)
Prerequisites
@@ -374,6 +375,52 @@ configuration passed on the EAL command line.
The floating VEB functionality requires a NIC firmware version of 5.0
or greater.
+Dynamic Device Personalization (DDP)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The Intel® Ethernet Controller X*710 support a feature called "Dynamic Device
+Personalization (DDP)", which is used to configure hardware by downloading
+a profile to support protocols/filters which are not supported by default.
+The DDP functionality requires a NIC firmware version of 6.0 or greater.
+
+Current implementation supports MPLSoUDP/MPLSoGRE/GTP-C/GTP-U/PPPoE/PPPoL2TP,
+steering can be used with rte_flow API.
+
+Load a profile which supports MPLSoUDP/MPLSoGRE:
+
+.. code-block:: console
+
+ testpmd> ddp add 0 ./mpls.pkgo
+
+Delete a MPLS profile:
+
+.. code-block:: console
+
+ testpmd> ddp del 0 ./mpls.pkgo
+
+Get loaded DDP package info list:
+
+.. code-block:: console
+
+ testpmd> ddp get list 0
+
+Display information about a MPLS profile:
+
+.. code-block:: console
+
+ testpmd> ddp get info ./mpls.pkgo
+
+Input set configuration
+~~~~~~~~~~~~~~~~~~~~~~~
+Input set for any PCTYPE can be configured with user defined configuration,
+For example, to use only 48bit prefix for IPv6 src address for IPv6 TCP RSS:
+
+.. code-block:: console
+
+ testpmd> port config 0 pctype 43 hash_inset clear all
+ testpmd> port config 0 pctype 43 hash_inset set field 13
+ testpmd> port config 0 pctype 43 hash_inset set field 14
+ testpmd> port config 0 pctype 43 hash_inset set field 15
Limitations or Known issues
---------------------------
@@ -47,6 +47,37 @@ New Features
users. According to the device configuration, it will setup TX->RX loopback
link or not.
+* **Updated i40e driver to support MPLSoUDP/MPLSoGRE.**
+
+ Updated i40e PMD to support MPLSoUDP/MPLSoGRE with MPLSoUDP/MPLSoGRE
+ supporting profiles which can be programmed by dynamic device
+ personalization (DDP) process:
+
+ * Support cloud filer of MPLSoUDP/MPLSoGRE flow based on MPLS label.
+
+ This feature was implemented in release_17_05.
+
+* **Updated i40e driver to support GTP-C/GTP-U.**
+
+ Updated i40e PMD to support GTP-C/GTP-U with GTP-C/GTP-U supporting
+ profiles which can be programmed by dynamic device personalization (DDP)
+ process:
+
+ * Support RSS of GTP-C/GTP-U flow.
+ * Support flow director of GTP-C/GTP-U flow based on TEID.
+ * Support cloud filer of GTP-C/GTP-U flow based on TEID.
+
+ This feature was implemented in release_17_11, and only GTPv1 is supported.
+
+* **Updated i40e driver to support PPPoE/PPPoL2TP.**
+
+ Updated i40e PMD to support PPPoE/PPPoL2TP with PPPoE/PPPoL2TP supporting
+ profiles which can be programmed by dynamic device personalization (DDP)
+ process:
+
+ * Support RSS of PPPoE/PPPoL2TP flow based on user defined input set.
+ * Support FDIR of PPPoE/PPPoL2TP flow based on user defined input set.
+
API Changes
-----------