net/tap: access primary process queues from secondary

[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 9debde7..3fdf171 100644 (file)
--- a/doc/guides/rel_notes/release_18_11.rst
+++ b/doc/guides/rel_notes/release_18_11.rst
@@ -146,6 +146,11 @@ New Features
   A new devarg ``phy_mac`` was introduced to allow users to use physical
   MAC address of the selected PCAP interface.
 
+* **Added TAP Rx/Tx queues sharing with a secondary process.**
+
+  A secondary process can attach a TAP device created in the primary process,
+  probe the queues, and process Rx/Tx in a secondary process.
+
 * **Added classification and metering support to SoftNIC PMD.**
 
   Added support for flow classification (rte_flow API), and metering and