[PATCH] doc: update release notes.

[Qi Zhang <qi.z.zhang@intel.com>]

Add updates for runtime queue setup.

Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
---
 doc/guides/rel_notes/release_18_05.rst | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/doc/guides/rel_notes/release_18_05.rst b/doc/guides/rel_notes/release_18_05.rst
index 718734852..589649121 100644
--- a/doc/guides/rel_notes/release_18_05.rst
+++ b/doc/guides/rel_notes/release_18_05.rst
@@ -183,7 +183,6 @@ New Features
   stats/xstats on shared memory from secondary process, and also pdump packets on
   those virtual devices.
 
-
 API Changes
 -----------
 
@@ -322,6 +321,12 @@ API Changes
   * ``rte_flow_create()`` API count action now requires the ``struct rte_flow_action_count``.
   * ``rte_flow_query()`` API parameter changed from action type to action structure.
 
+* ethdev: runtime queue setup:
+  * ``rte_eth_rx_queue_setup`` and ``rte_eth_rx_queue_setup`` can be called after
+    ``rte_eth_dev_start`` if device support runtime queue setup. Device driver can
+    expose this capability through ``rte_eth_dev_info_get``. A Rx or Tx queue be
+    setup at runtime need to be started explictly by ``rte_eth_dev_rx_queue_start``
+    or ``rte_eth_dev_tx_queue_start``.
 
 ABI Changes
 -----------
-- 
2.13.6