[spp] [PATCH 3/4] docs: add labels for nfv commands

[ogawa.yasufumi at lab.ntt.co.jp]

From: Yasufumi Ogawa <ogawa.yasufumi at lab.ntt.co.jp>

To be linked, add labels for each of nfv commands.

Signed-off-by: Yasufumi Ogawa <ogawa.yasufumi at lab.ntt.co.jp>
---
 docs/guides/commands/secondary/spp_nfv.rst | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/docs/guides/commands/secondary/spp_nfv.rst b/docs/guides/commands/secondary/spp_nfv.rst
index 4057c25..d6db76e 100644
--- a/docs/guides/commands/secondary/spp_nfv.rst
+++ b/docs/guides/commands/secondary/spp_nfv.rst
@@ -1,6 +1,9 @@
 ..  SPDX-License-Identifier: BSD-3-Clause
     Copyright(c) 2010-2014 Intel Corporation
 
+
+.. _commands_spp_nfv:
+
 spp_nfv
 =======
 
@@ -38,6 +41,9 @@ All of Sub commands are referred with ``help`` command.
         spp > nfv 1;  # press TAB
         add     del     exit    forward patch   status  stop
 
+
+.. _commands_spp_nfv_status:
+
 status
 ------
 
@@ -55,6 +61,8 @@ source if it is not patched.
       - phy:1
 
 
+.. _commands_spp_nfv_add:
+
 add
 ---
 
@@ -75,6 +83,8 @@ Or adding ``vhost:0`` by
     Add vhost:0.
 
 
+.. _commands_spp_nfv_patch:
+
 patch
 ------
 
@@ -87,6 +97,8 @@ This command just creates a path and does not start forwarding.
     Patch ports (phy:0 -> ring:0).
 
 
+.. _commands_spp_nfv_forward:
+
 forward
 -------
 
@@ -109,6 +121,8 @@ executing it.
       - phy:1
 
 
+.. _commands_spp_nfv_stop:
+
 stop
 ----
 
@@ -131,6 +145,8 @@ executing it.
       - phy:1
 
 
+.. _commands_spp_nfv_del:
+
 del
 ---
 
@@ -142,6 +158,8 @@ Delete a port from the secondary.
     Delete ring:0.
 
 
+.. _commands_spp_nfv_exit:
+
 exit
 ----
 
-- 
2.7.4