diff mbox

[dpdk-dev,1/2] doc: add port representor update in release notes

Message ID 20180528160845.18784-1-mohammad.abdul.awal@intel.com (mailing list archive)
State Superseded, archived
Headers

Checks

Context Check Description
ci/checkpatch warning coding style issues
ci/Intel-compilation success Compilation OK

Commit Message

Mohammad Abdul Awal May 28, 2018, 4:08 p.m. UTC 
  Change-Id: I21f59c0e540577970c2f3bb8fcd6536fb1ccaefb
Signed-off-by: Mohammad Abdul Awal <mohammad.abdul.awal@intel.com>
---
 doc/guides/rel_notes/release_18_05.rst | 10 ++++++++++
 1 file changed, 10 insertions(+)
diff mbox

Patch

diff --git a/doc/guides/rel_notes/release_18_05.rst b/doc/guides/rel_notes/release_18_05.rst
index e8d74f507..511d51908 100644
--- a/doc/guides/rel_notes/release_18_05.rst
+++ b/doc/guides/rel_notes/release_18_05.rst
@@ -313,6 +313,16 @@  New Features
   on eth devices (right now only via SW RX/TX callbacks).
   It also adds dependency on libelf.
 
+* **Added support for port representors.**
+
+  The DPDK port representors (also known as "VF representors" in the specific
+  context of VFs), which are to DPDK what the Ethernet switch device driver
+  model (**switchdev**) is to Linux, and which can be thought as a software
+  "patch panel" front-end for applications. DPDK port representors are
+  implemented as additional virtual Ethernet device (**ethdev**) instances,
+  spawned on an as needed basis through configuration parameters passed to the
+  driver of the underlying device using devargs.
+
 
 API Changes
 -----------