representor=[[c#]pf#]sf# sf[0,2-1023] /* 1023 SFs. */
representor=[c#]pf# c2pf[0,1] /* 2 PFs on controller 2. */
+* **Added queue state in queried Rx/Tx queue info.**
+
+ * Added new field ``queue_state`` to ``rte_eth_rxq_info`` structure to
+ provide indicated Rx queue state.
+ * Added new field ``queue_state`` to ``rte_eth_txq_info`` structure to
+ provide indicated Tx queue state.
+
+* **Updated meter API.**
+
+ * Added packet mode in the meter profile parameters data structures
+ to support metering traffic by packet per second (PPS),
+ in addition to the initial bytes per second (BPS) mode (value 0).
+ * Added support of pre-defined meter policy via flow action list per color.
+
+* **Added packet integrity match to flow rules.**
+
+ * Added ``RTE_FLOW_ITEM_TYPE_INTEGRITY`` flow item.
+ * Added ``rte_flow_item_integrity`` data structure.
+
+* **Added TCP connection tracking offload in flow API.**
+
+ * Added conntrack item and action for stateful connection offload.
+
* **Updated Arkville PMD driver.**
Updated Arkville net driver with new features and improvements, including:
Updated the Intel iavf driver with new features and improvements, including:
* Added flow filter to support GTPU inner L3/L4 fields matching.
+ * In AVX512 code, added the new RX and TX paths to use the HW offload
+ features. When the HW offload features are configured to be used, the
+ offload paths are chosen automatically. In parallel the support of HW
+ offload features was removed from the legacy AVX512 paths.
* **Updated Intel ice driver.**
* Added Intel ice support on Windows.
+ * Added GTPU TEID support for DCF switch filter.
+ * Added flow priority support for DCF switch filter.
* **Updated Marvell OCTEON TX2 ethdev driver.**
Updated the Mellanox mlx5 driver with new features and improvements, including:
* Added support for VXLAN and NVGRE encap as sample actions.
+ * Support push VLAN on ingress traffic and pop VLAN on egress traffic in E-Switch mode.
+ * Added support for ASO (Advanced Steering Operation) meter.
* **Updated NXP DPAA driver.**
data-units for AES-XTS algorithm, the data-unit length should be set in the
transformation. A capability for it was added too.
+* **Added a cryptodev feature flag to support cipher wrapped keys.**
+
+ A new feature flag has been added to allow application to provide
+ cipher wrapped keys in session xforms.
+
* **Updated the OCTEON TX crypto PMD.**
* Added support for DIGEST_ENCRYPTED mode in OCTEON TX crypto PMD.
* Added support for DIGEST_ENCRYPTED mode in OCTEON TX2 crypto PMD.
* Added support in lookaside protocol offload mode for IPsec with
UDP encapsulation support for NAT Traversal.
+ * Added support in lookaside protocol offload mode for IPsec with
+ IPv4 transport mode.
* **Updated Mellanox RegEx PMD.**
the events across multiple stages.
* This also reduced the scheduling overhead on a event device.
+* **Added Predictable RSS functionality to the Toeplitz hash library.**
+
+ Added feature for finding collisions of the Toeplitz hash function -
+ the hash function used in NICs to spread the traffic among the queues.
+ It can be used to get predictable mapping of the flows.
+
* **Updated testpmd.**
* Added a command line option to configure forced speed for Ethernet port.
``dpdk-testpmd -- --eth-link-speed N``
* Added command to display Rx queue used descriptor count.
``show port (port_id) rxq (queue_id) desc used count``
+ * Added command to cleanup a Tx queue's mbuf on a port.
+ ``port cleanup (port_id) txq (queue_id) (free_cnt)``
+ * Added command to dump internal representation information of single flow.
+ ``flow dump (port_id) rule (rule_id)``
+ * Added commands to create and delete meter policy.
+ ``add port meter policy (port_id) (policy_id) ...``
+ * Added commands to construct conntrack context and relevant indirect
+ action handle creation, update for conntrack action as well as conntrack
+ item matching.
+
+* **Added support for the FIB lookup method in the l3fwd example app.**
+
+ Previously the l3fwd sample app only supported LPM and EM lookup methods,
+ the app now supports the Forwarding Information Base (FIB) lookup method.
* **Updated ipsec-secgw sample application.**
* Updated the ``ipsec-secgw`` sample application with UDP encapsulation
support for NAT Traversal.
+* **Enhanced crypto adapter forward mode.**
+
+ * Added ``rte_event_crypto_adapter_enqueue()`` API to enqueue events to crypto
+ adapter if forward mode is supported by driver.
+ * Added support for crypto adapter forward mode in octeontx2 event and crypto
+ device driver.
+
Removed Items
-------------
* pci: The value ``PCI_ANY_ID`` is marked as deprecated
and can be replaced with ``RTE_PCI_ANY_ID``.
+* ethdev: Added a ``rte_flow`` pointer parameter to the function
+ ``rte_flow_dev_dump()`` allowing dump for single flow.
+
+* cryptodev: The experimental raw data path API for dequeue
+ ``rte_cryptodev_raw_dequeue_burst`` got a new parameter
+ ``max_nb_to_dequeue`` to provide flexible control on dequeue.
+
+* ethdev: The experimental flow API for shared action has been generalized
+ as a flow action handle used in rules through an indirect action.
+ The functions ``rte_flow_shared_action_*`` manipulating the action object
+ are replaced with ``rte_flow_action_handle_*``.
+ The action ``RTE_FLOW_ACTION_TYPE_SHARED`` is deprecated and can be
+ replaced with ``RTE_FLOW_ACTION_TYPE_INDIRECT``.
+
+* ethdev: The experimental function ``rte_mtr_policer_actions_update()``,
+ the enum ``rte_mtr_policer_action``, and the struct members
+ ``policer_action_recolor_supported`` and ``policer_action_drop_supported``
+ have been removed.
+
ABI Changes
-----------
git.droids-corp.org / dpdk.git / blobdiff