X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Fnics%2Fvhost.rst;h=ee802ec4a89b4843cc6ab4530b348581203b2651;hb=34fd4373ce76efd0236e59397c495762c2ec9e64;hp=912f4bdd9cc8a774ff3e6800a3d92c40e32edb36;hpb=688604c224392211137a44270324ef6cd9f18fd0;p=dpdk.git

diff --git a/doc/guides/nics/vhost.rst b/doc/guides/nics/vhost.rst
index 912f4bdd9c..ee802ec4a8 100644
--- a/doc/guides/nics/vhost.rst
+++ b/doc/guides/nics/vhost.rst
@@ -54,6 +54,16 @@ The user can specify below arguments in `--vdev` option.
     It is used to enable tso support in vhost library.
     (Default: 0 (disabled))
 
+#.  ``linear-buffer``:
+
+    It is used to enable linear buffer support in vhost library.
+    (Default: 0 (disabled))
+
+#.  ``ext-buffer``:
+
+    It is used to enable external buffer support in vhost library.
+    (Default: 0 (disabled))
+
 Vhost PMD event handling
 ------------------------
 
@@ -80,7 +90,7 @@ This section demonstrates vhost PMD with testpmd DPDK sample application.
 
     .. code-block:: console
 
-        ./testpmd -l 0-3 -n 4 --vdev 'net_vhost0,iface=/tmp/sock0,queues=1' -- -i
+        ./dpdk-testpmd -l 0-3 -n 4 --vdev 'net_vhost0,iface=/tmp/sock0,queues=1' -- -i
 
     Other basic DPDK preparations like hugepage enabling here.
     Please refer to the *DPDK Getting Started Guide* for detailed instructions.