app/testpmd: fix statistics after reset

[dpdk.git] / doc / guides / sample_app_ug / l2_forward_real_virtual.rst

diff --git a/doc/guides/sample_app_ug/l2_forward_real_virtual.rst b/doc/guides/sample_app_ug/l2_forward_real_virtual.rst
index bede06e..671d0c7 100644 (file)
--- a/doc/guides/sample_app_ug/l2_forward_real_virtual.rst
+++ b/doc/guides/sample_app_ug/l2_forward_real_virtual.rst
@@ -194,9 +194,6 @@ in the *DPDK Programmer's Guide* - Rel 1.4 EAR and the *DPDK API Reference*.
 
 .. code-block:: c
 
-    if (rte_pci_probe() < 0)
-        rte_exit(EXIT_FAILURE, "Cannot probe PCI\n");
-
     /* reset l2fwd_dst_ports */
 
     for (portid = 0; portid < RTE_MAX_ETHPORTS; portid++)
@@ -226,12 +223,6 @@ in the *DPDK Programmer's Guide* - Rel 1.4 EAR and the *DPDK API Reference*.
         rte_eth_dev_info_get((uint8_t) portid, &dev_info);
     }
 
-Observe that:
-
-*   rte_igb_pmd_init_all() simultaneously registers the driver as a PCI driver and as an Ethernet* Poll Mode Driver.
-
-*   rte_pci_probe() parses the devices on the PCI bus and initializes recognized devices.
-
 The next step is to configure the RX and TX queues.
 For each port, there is only one RX queue (only one lcore is able to poll a given port).
 The number of TX queues depends on the number of available lcores.
@@ -281,18 +272,6 @@ The list of queues that must be polled for a given lcore is stored in a private
 The values n_rx_port and rx_port_list[] are used in the main packet processing loop
 (see :ref:`l2_fwd_app_rx_tx_packets`).
 
-The global configuration for the RX queues is stored in a static structure:
-
-.. code-block:: c
-
-    static const struct rte_eth_rxconf rx_conf = {
-        .rx_thresh = {
-            .pthresh = RX_PTHRESH,
-            .hthresh = RX_HTHRESH,
-            .wthresh = RX_WTHRESH,
-        },
-    };
-
 .. _l2_fwd_app_tx_init:
 
 TX Queue Initialization