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Diffstat (limited to 'doc/guides/sample_app_ug/skeleton.rst')
| -rw-r--r-- | doc/guides/sample_app_ug/skeleton.rst | 31 |
1 files changed, 5 insertions, 26 deletions
diff --git a/doc/guides/sample_app_ug/skeleton.rst b/doc/guides/sample_app_ug/skeleton.rst index c39b0332..9c78f494 100644 --- a/doc/guides/sample_app_ug/skeleton.rst +++ b/doc/guides/sample_app_ug/skeleton.rst @@ -39,33 +39,12 @@ It is intended as a demonstration of the basic components of a DPDK forwarding application. For more detailed implementations see the L2 and L3 forwarding sample applications. - Compiling the Application ------------------------- -To compile the application export the path to the DPDK source tree and go to -the example directory: - -.. code-block:: console - - export RTE_SDK=/path/to/rte_sdk - - cd ${RTE_SDK}/examples/skeleton - -Set the target, for example: - -.. code-block:: console - - export RTE_TARGET=x86_64-native-linuxapp-gcc - -See the *DPDK Getting Started* Guide for possible ``RTE_TARGET`` values. - -Build the application as follows: - -.. code-block:: console - - make +To compile the sample application see :doc:`compiling`. +The application is located in the ``skeleton`` sub-directory. Running the Application ----------------------- @@ -160,7 +139,7 @@ Forwarding application is shown below: .. code-block:: c static inline int - port_init(uint8_t port, struct rte_mempool *mbuf_pool) + port_init(uint16_t port, struct rte_mempool *mbuf_pool) { struct rte_eth_conf port_conf = port_conf_default; const uint16_t rx_rings = 1, tx_rings = 1; @@ -241,8 +220,8 @@ looks like the following: static __attribute__((noreturn)) void lcore_main(void) { - const uint8_t nb_ports = rte_eth_dev_count(); - uint8_t port; + const uint16_t nb_ports = rte_eth_dev_count(); + uint16_t port; /* * Check that the port is on the same NUMA node as the polling thread |