doc: update port id type

[dpdk.git] / doc / guides / sample_app_ug / l3_forward_power_man.rst

diff --git a/doc/guides/sample_app_ug/l3_forward_power_man.rst b/doc/guides/sample_app_ug/l3_forward_power_man.rst
index 39c2ea5..18fe63b 100644 (file)
--- a/doc/guides/sample_app_ug/l3_forward_power_man.rst
+++ b/doc/guides/sample_app_ug/l3_forward_power_man.rst
@@ -43,8 +43,7 @@ Overview
 --------
 
 The application demonstrates the use of the Power libraries in the DPDK to implement packet forwarding.
-The initialization and run-time paths are very similar to those of the L3 forwarding sample application
-(see Chapter 10 "L3 Forwarding Sample Application" for more information).
+The initialization and run-time paths are very similar to those of the :doc:`l3_forward`.
 The main difference from the L3 Forwarding sample application is that this application introduces power-aware optimization algorithms
 by leveraging the Power library to control P-state and C-state of processor based on packet load.
 
@@ -111,7 +110,8 @@ To compile the application:
 
     .. code-block:: console
 
-        export RTE_SDK=/path/to/rte_sdk cd ${RTE_SDK}/examples/l3fwd-power
+        export RTE_SDK=/path/to/rte_sdk
+        cd ${RTE_SDK}/examples/l3fwd-power
 
 #.  Set the target (a default target is used if not specified). For example:
 
@@ -151,7 +151,7 @@ where,
 
 *   --no-numa: optional, disables numa awareness
 
-See Chapter 10 "L3 Forwarding Sample Application" for details.
+See :doc:`l3_forward` for details.
 The L3fwd-power example reuses the L3fwd command line options.
 
 Explanation
@@ -181,11 +181,11 @@ responsible for checking if it needs to scale down frequency at run time by chec
         struct lcore_conf *qconf;
         int ret;
         unsigned nb_ports;
-        uint16_t queueid;
+        uint16_t queueid, portid;
         unsigned lcore_id;
         uint64_t hz;
         uint32_t n_tx_queue, nb_lcores;
-        uint8_t portid, nb_rx_queue, queue, socketid;
+        uint8_t nb_rx_queue, queue, socketid;
 
         // ...