net/virtio: add parameter to enable vectorized path

[dpdk.git] / doc / guides / nics / virtio.rst

diff --git a/doc/guides/nics/virtio.rst b/doc/guides/nics/virtio.rst
index 6286286dbfb8de6f711e550d4a8bfb4bb49e55aa..aaa8176511ec853515ad6dd47ce0a3c630ee189e 100644 (file)
--- a/doc/guides/nics/virtio.rst
+++ b/doc/guides/nics/virtio.rst
@@ -363,6 +363,13 @@ Below devargs are supported by the PCI virtio driver:
     rte_eth_link_get_nowait function.
     (Default: 10000 (10G))
 
+#.  ``vectorized``:
+
+    It is used to specify whether virtio device prefers to use vectorized path.
+    Afterwards, dependencies of vectorized path will be checked in path
+    election.
+    (Default: 0 (disabled))
+
 Below devargs are supported by the virtio-user vdev:
 
 #.  ``path``: