X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Fprog_guide%2Fvhost_lib.rst;h=171e0096f6d4ca44de6f122cc12ec173ff47a6f4;hb=e0ad8d2bdafcd74eb960bf96507fed11cc97d58c;hp=88740331653e9d515fe5896dce3ecee28a300d9a;hpb=b737fd613969df722ddaa1cbcfd83aaad2441dbe;p=dpdk.git

diff --git a/doc/guides/prog_guide/vhost_lib.rst b/doc/guides/prog_guide/vhost_lib.rst
index 8874033165..171e0096f6 100644
--- a/doc/guides/prog_guide/vhost_lib.rst
+++ b/doc/guides/prog_guide/vhost_lib.rst
@@ -235,13 +235,6 @@ The following is an overview of some key Vhost API functions:
     Currently, only ``RTE_VHOST_ASYNC_INORDER`` capable device is
     supported by vhost.
 
-  * ``async_threshold``
-
-    The copy length (in bytes) below which CPU copy will be used even if
-    applications call async vhost APIs to enqueue/dequeue data.
-
-    Typical value is 256~1024 depending on the async device capability.
-
   Applications must provide following ``ops`` callbacks for vhost lib to
   work with the async copy devices: