X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Frel_notes%2Frelease_20_08.rst;h=2c8ac364704b54864839ce55531dd41552a67f97;hb=8e693616fcb20fc03f9460836dde9c5e5eeff95d;hp=54316f3035fff79a32b13b3230b2d004bdfe7f3d;hpb=9904ff684981e09019103d48af6f39d5a00ac800;p=dpdk.git diff --git a/doc/guides/rel_notes/release_20_08.rst b/doc/guides/rel_notes/release_20_08.rst index 54316f3035..2c8ac36470 100644 --- a/doc/guides/rel_notes/release_20_08.rst +++ b/doc/guides/rel_notes/release_20_08.rst @@ -81,12 +81,41 @@ New Features Added the RegEx library which provides an API for offload of regular expressions search operations to hardware or software accelerator devices. +* **Added eCPRI protocol support in rte_flow.** + + The ``ECPRI`` item has been added to support eCPRI packet offloading for + 5G network. + +* **Introduced send packet scheduling on the timestamps.** + + Added the new mbuf dynamic field and flag to provide timestamp on what packet + transmitting can be synchronized. The device Tx offload flag is added to + indicate the PMD supports send scheduling. + * **Updated PCAP driver.** Updated PCAP driver with new features and improvements, including: * Support software Tx nanosecond timestamps precision. +* **Updated Broadcom bnxt driver.** + + Updated the Broadcom bnxt driver with new features and improvements, including: + + * Added support for VF representors. + * Added support for multiple devices. + * Added support for new resource manager API. + * Added support for VXLAN encap/decap. + * Added support for rte_flow_query for COUNT action. + * Added support for rx_burst_mode_get and tx_burst_mode_get. + * Added vector mode support for ARM CPUs. + * Added support for VLAN push and pop actions. + * Added support for NAT action items. + +* **Updated Cisco enic driver.** + + * Added support for VLAN push and pop flow actions. + * **Updated Mellanox mlx5 driver.** Updated Mellanox mlx5 driver with new features and improvements, including: @@ -115,6 +144,36 @@ New Features Updated the Intel ice driver with new features and improvements, including: * Added support for DCF datapath configuration. + * Added support for more PPPoE packet type for switch filter. + +* **Updated Intel i40e driver.** + + Updated i40e PMD with new features and improvements, including: + + * Supported cloud filter for IPv4/6_TCP/UDP/SCTP with SRC port only or DST port only. + * Re-implemented get_fdir_info and get_fdir_stat in private API. + * Re-implemented set_gre_key_len in private API. + * Added support for flow query RSS. + +* **Updated the Intel ixgbe driver.** + + Updated the Intel ixgbe driver with new features and improvements, including: + + * Re-implemented get_fdir_info and get_fdir_stat in private API. + +* **Updated NXP dpaa ethdev PMD.** + + Updated the NXP dpaa ethdev with new features and improvements, including: + + * Added support for link status and interrupt + * Added support to use datapath APIs from non-EAL pthread + +* **Updated NXP dpaa2 ethdev PMD.** + + Updated the NXP dpaa2 ethdev with new features and improvements, including: + + * Added support to use datapath APIs from non-EAL pthread + * Added support for dynamic flow management * **Added DOCSIS protocol to rte_security.** @@ -130,11 +189,15 @@ New Features * Added support for lookaside protocol offload for DOCSIS through the ``rte_security`` API. + * Added Chacha20-Poly1305 AEAD algorithm. * Improved handling of multi process in QAT crypto and compression PMDs. * **Updated the OCTEON TX2 crypto PMD.** - Added Chacha20-Poly1305 AEAD algorithm support in OCTEON TX2 crypto PMD. + * Added Chacha20-Poly1305 AEAD algorithm support in OCTEON TX2 crypto PMD. + + * Updated the OCTEON TX2 crypto PMD to support ``rte_security`` lookaside + protocol offload for IPsec. * **Added support for BPF_ABS/BPF_IND load instructions.** @@ -143,6 +206,12 @@ New Features which are used to access packet data in a safe manner. Currently JIT support for these instructions is implemented for x86 only. +* **Added new testpmd forward mode.** + + Added new ``5tswap`` forward mode to testpmd. + the ``5tswap`` swaps source and destination in layers 2,3,4 + for ipv4 and ipv6 in L3 and UDP and TCP in L4. + * **Added flow performance test application.** Added new application to test ``rte_flow`` performance, including: @@ -159,6 +228,12 @@ New Features See the :doc:`../sample_app_ug/l2_forward_real_virtual` for more details of this parameter usage. +* **Updated ipsec-secgw sample application.** + + Added ``rte_flow`` based rules, which allows hardware parsing and steering + of ingress packets to specific NIC queues. + See the :doc:`../sample_app_ug/ipsec_secgw` for more details. + Removed Items -------------