X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Frel_notes%2Frelease_19_05.rst;h=7e9a790f3fb2021d78aeffc251d5991839d27cbe;hb=5d5589b0c858;hp=ac6db18ccfc81b40a9a7ffec1cf4802f23dcdf8a;hpb=2d5f6953d56d13a6cea916d5d8384bfc07041991;p=dpdk.git

diff --git a/doc/guides/rel_notes/release_19_05.rst b/doc/guides/rel_notes/release_19_05.rst
index ac6db18ccf..7e9a790f3f 100644
--- a/doc/guides/rel_notes/release_19_05.rst
+++ b/doc/guides/rel_notes/release_19_05.rst
@@ -54,6 +54,20 @@ New Features
      Also, make sure to start the actual text at the margin.
      =========================================================
 
+* **Added Stack API.**
+
+  Added a new stack API for configuration and use of a bounded stack of
+  pointers. The API provides MT-safe push and pop operations that can operate
+  on one or more pointers per operation.
+
+  The library supports two stack implementations: standard (lock-based) and lock-free.
+  The lock-free implementation is currently limited to x86-64 platforms.
+
+* **Added Lock-Free Stack Mempool Handler.**
+
+  Added a new lock-free stack handler, which uses the newly added stack
+  library.
+
 * **Updated KNI module and PMD.**
 
   Updated the KNI kernel module to set the max_mtu according to the given
@@ -63,6 +77,18 @@ New Features
   the given mb-pool. This provide the ability to pass jumbo frames
   if the mb-pool contains suitable buffers' size.
 
+* **Added the AF_XDP PMD.**
+
+  Added a Linux-specific PMD driver for AF_XDP, it can create the AF_XDP socket
+  and bind it to a specific netdev queue, it allows a DPDK application to send
+  and receive raw packets through the socket which would bypass the kernel
+  network stack to achieve high performance packet processing.
+
+* **Added a net PMD NFB.**
+
+  Added the new ``nfb`` net driver for Netcope NFB cards. See
+  the :doc:`../nics/nfb` NIC guide for more details on this new driver.
+
 * **Updated Solarflare network PMD.**
 
   Updated the sfc_efx driver including the following changes:
@@ -73,6 +99,8 @@ New Features
   * Added support for RSS RETA and hash configuration get API in a secondary
     process.
   * Added support for Rx packet types list in a secondary process.
+  * Added Tx prepare to do Tx offloads checks.
+  * Added support for VXLAN and GENEVE encapsulated TSO.
 
 * **Updated Mellanox drivers.**
 
@@ -103,11 +131,36 @@ New Features
 * **Updated the ice driver.**
 
   * Added support of SSE and AVX2 instructions in Rx and Tx paths.
+  * Added package download support.
+  * Added Safe Mode support.
+  * Supported RSS for UPD/TCP/SCTP+IPV4/IPV6 packets.
+
+* **Updated the i40e driver.**
+
+  New features for PF:
+
+  * Added support for VXLAN-GPE packet.
+  * Added support for VXLAN-GPE classification.
+
+* **Updated the ENETC driver.**
+
+  New features:
+
+  * Added physical addressing mode support
+  * Added SXGMII interface support
+  * Added basic statistics support
+  * Added promiscuous and allmulticast mode support
+  * Added MTU update support
+  * Added jumbo frame support
 
 * **Updated the QuickAssist Technology PMD.**
 
   Added support for AES-XTS with 128 and 256 bit AES keys.
 
+* **Updated AESNI-MB PMD.**
+
+  Added support for out-of-place operations.
+
 * **Updated the IPsec library.**
 
   The IPsec library has been updated with AES-CTR and 3DES-CBC cipher algorithms
@@ -151,6 +204,11 @@ API Changes
   ``rte_service_attr_get()`` has been changed
   from ``uint32_t *`` to ``uint64_t *``.
 
+* meter: replace ``enum rte_meter_color`` in meter library with new
+  ``rte_color`` definition added in 19.02. To consolidate mulitple color
+  definitions replicated at many places such as: rte_mtr.h, rte_tm.h,
+  replacements with rte_color values are done.
+
 * vfio: Functions ``rte_vfio_container_dma_map`` and
   ``rte_vfio_container_dma_unmap`` have been extended with an option to
   request mapping or un-mapping to the default vfio container fd.
@@ -171,6 +229,13 @@ ABI Changes
    Also, make sure to start the actual text at the margin.
    =========================================================
 
+* ethdev: Additional fields in rte_eth_dev_info.
+
+  The ``rte_eth_dev_info`` structure has had two extra fields
+  added: ``min_mtu`` and ``max_mtu``. Each of these are of type ``uint16_t``.
+  The values of these fields can be set specifically by the PMD drivers as
+  supported values can vary from device to device.
+
 * cryptodev: in 18.08 new structure ``rte_crypto_asym_op`` was introduced and
   included into ``rte_crypto_op``. As ``rte_crypto_asym_op`` structure was
   defined as cache-line aligned that caused unintended changes in
@@ -213,13 +278,14 @@ The libraries prepended with a plus sign were incremented in this version.
      librte_distributor.so.1
    + librte_eal.so.10
      librte_efd.so.1
-     librte_ethdev.so.11
+   + librte_ethdev.so.12
      librte_eventdev.so.6
      librte_flow_classify.so.1
      librte_gro.so.1
      librte_gso.so.1
      librte_hash.so.2
      librte_ip_frag.so.1
+     librte_ipsec.so.1
      librte_jobstats.so.1
      librte_kni.so.2
      librte_kvargs.so.1
@@ -228,7 +294,7 @@ The libraries prepended with a plus sign were incremented in this version.
      librte_mbuf.so.5
      librte_member.so.1
      librte_mempool.so.5
-     librte_meter.so.2
+     librte_meter.so.3
      librte_metrics.so.1
      librte_net.so.1
      librte_pci.so.1
@@ -249,6 +315,7 @@ The libraries prepended with a plus sign were incremented in this version.
      librte_ring.so.2
      librte_sched.so.2
      librte_security.so.2
+   + librte_stack.so.1
      librte_table.so.3
      librte_timer.so.1
      librte_vhost.so.4