X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Frel_notes%2Frelease_19_11.rst;h=856088c5c7c71734f22a4a45ba133fdb5cb9b498;hb=b21302a1072118c2c2950639133720b3bff86984;hp=3e1aa24be8009f1702020661be6eb403aacf3d7e;hpb=82822753bd7c8124dd001cd04d060d72f43fc82c;p=dpdk.git

diff --git a/doc/guides/rel_notes/release_19_11.rst b/doc/guides/rel_notes/release_19_11.rst
index 3e1aa24be8..856088c5c7 100644
--- a/doc/guides/rel_notes/release_19_11.rst
+++ b/doc/guides/rel_notes/release_19_11.rst
@@ -56,11 +56,74 @@ New Features
      Also, make sure to start the actual text at the margin.
      =========================================================
 
+* **Added Lock-free Stack for aarch64.**
+
+  The lock-free stack implementation is enabled for aarch64 platforms.
+
+* **Added Hisilicon hns3 PMD.**
+
+  Added the new ``hns3`` net driver for the inbuilt Hisilicon Network
+  Subsystem 3(HNS3) network engine found in the Hisilicon Kunpeng 920 SoC.
+  See the :doc:`../nics/hns3` guide for more details on this new driver.
+
+* **Updated the Intel e1000 driver.**
+
+  Added support for the ``RTE_ETH_DEV_CLOSE_REMOVE`` flag.
+
+* **Updated the Intel ixgbe driver.**
+
+  Added support for the ``RTE_ETH_DEV_CLOSE_REMOVE`` flag.
+
+* **Updated the Intel i40e driver.**
+
+  Added support for the ``RTE_ETH_DEV_CLOSE_REMOVE`` flag.
+
+* **Updated the Intel fm10k driver.**
+
+  Added support for the ``RTE_ETH_DEV_CLOSE_REMOVE`` flag.
+
+* **Updated the Intel ice driver.**
+
+  Updated the Intel ice driver with new features and improvements, including:
+
+  * Added support for device-specific DDP package loading.
+  * Added support for handling Receive Flex Descriptor.
+  * Added support for protocol extraction on per Rx queue.
+  * Added support for the ``RTE_ETH_DEV_CLOSE_REMOVE`` flag.
+
+* **Added Marvell NITROX symmetric crypto PMD.**
+
+  Added a symmetric crypto PMD for Marvell NITROX V security processor.
+  See the :doc:`../cryptodevs/nitrox` guide for more details on this new
+
+* **Updated NXP crypto PMDs for PDCP support.**
+
+  PDCP support is added to DPAA_SEC and DPAA2_SEC PMDs using rte_security APIs.
+  Support is added for all sequence number sizes for control and user plane.
+  Test application is updated for unit testing.
+
+* **Enabled Single Pass GCM acceleration on QAT GEN3.**
+
+  Added support for Single Pass GCM, available on QAT GEN3 only (Intel
+  QuickAssist Technology C4xxx). It is automatically chosen instead of the
+  classic 2-pass mode when running on QAT GEN3, significantly improving
+  the performance of AES GCM operations.
+
 * **Updated the Intel QuickAssist Technology (QAT) compression PMD.**
 
   Added stateful decompression support in the Intel QuickAssist Technology PMD.
   Please note that stateful compression is not supported.
 
+* **Introduced FIFO for NTB PMD.**
+
+  Introduced FIFO for NTB (Non-transparent Bridge) PMD to support
+  packet based processing.
+
+* **Added eBPF JIT support for arm64.**
+
+  Added eBPF JIT support for arm64 architecture to improve the eBPF program
+  performance.
+
 
 Removed Items
 -------------
@@ -99,6 +162,35 @@ API Changes
    Also, make sure to start the actual text at the margin.
    =========================================================
 
+* ethdev: changed ``rte_eth_dev_infos_get`` return value from ``void`` to
+  ``int`` to provide a way to report various error conditions.
+
+* ethdev: changed ``rte_eth_promiscuous_enable`` and
+  ``rte_eth_promiscuous_disable`` return value from ``void`` to ``int`` to
+  provide a way to report various error conditions.
+
+* ethdev: changed ``rte_eth_allmulticast_enable`` and
+  ``rte_eth_allmulticast_disable`` return value from ``void`` to ``int`` to
+  provide a way to report various error conditions.
+
+* ethdev: changed ``rte_eth_dev_xstats_reset`` return value from ``void`` to
+  ``int`` to provide a way to report various error conditions.
+
+* ethdev: changed ``rte_eth_link_get`` and ``rte_eth_link_get_nowait``
+  return value from ``void`` to ``int`` to provide a way to report various
+  error conditions.
+
+* ethdev: changed ``rte_eth_macaddr_get`` return value from ``void`` to
+  ``int`` to provide a way to report various error conditions.
+
+* ethdev: changed ``rte_eth_dev_owner_delete`` return value from ``void`` to
+  ``int`` to provide a way to report various error conditions.
+
+* event: The function ``rte_event_eth_tx_adapter_enqueue`` takes an additional
+  input as ``flags``. Flag ``RTE_EVENT_ETH_TX_ADAPTER_ENQUEUE_SAME_DEST`` which
+  has been introduced in this release is used when used when all the packets
+  enqueued in the tx adapter are destined for the same Ethernet port & Tx queue.
+
 
 ABI Changes
 -----------
@@ -150,8 +242,8 @@ The libraries prepended with a plus sign were incremented in this version.
      librte_distributor.so.1
      librte_eal.so.11
      librte_efd.so.1
-     librte_ethdev.so.12
-     librte_eventdev.so.7
+   + librte_ethdev.so.13
+   + librte_eventdev.so.8
      librte_flow_classify.so.1
      librte_gro.so.1
      librte_gso.so.1
@@ -228,3 +320,12 @@ Tested Platforms
    Also, make sure to start the actual text at the margin.
    =========================================================
 
+* **Updated Mellanox mlx5 driver.**
+
+  Updated Mellanox mlx5 driver with new features and improvements, including:
+
+  * Added support for VLAN pop flow offload command.
+  * Added support for VLAN push flow offload command.
+  * Added support for VLAN set PCP offload command.
+  * Added support for VLAN set VID offload command.
+