doc: add event eth Tx adapter guide

[dpdk.git] / doc / guides / rel_notes / release_18_11.rst

diff --git a/doc/guides/rel_notes/release_18_11.rst b/doc/guides/rel_notes/release_18_11.rst
index 276e4ee..099e956 100644 (file)
--- a/doc/guides/rel_notes/release_18_11.rst
+++ b/doc/guides/rel_notes/release_18_11.rst
@@ -81,6 +81,22 @@ New Features
   * Support for runtime Rx and Tx queues setup.
   * Support multicast MAC address set.
 
+* **Added Event Ethernet Tx Adapter.**
+
+  Added event ethernet Tx adapter library that  provides configuration and
+  data path APIs for the ethernet transmit stage of an event driven packet
+  processing application. These APIs abstract the implementation of the
+  transmit stage and allow the application to use eventdev PMD support or
+  a common implementation.
+
+* **Added Distributed Software Eventdev PMD.**
+
+  Added the new Distributed Software Event Device (DSW), which is a
+  pure-software eventdev driver distributing the work of scheduling
+  among all eventdev ports and the lcores using them. DSW, compared to
+  the SW eventdev PMD, sacrifices load balancing performance to
+  gain better event scheduling throughput and scalability.
+
 * **Added ability to switch queue deferred start flag on testpmd app.**
 
   Added a console command to testpmd app, giving ability to switch