X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Fsample_app_ug%2Fl2_forward_real_virtual.rst;h=671d0c7c19d4f4a54d405cf31bcdcd2d4b15c203;hb=d7e66b69ddc947a1263e8d489483a5bd7c7aa6b5;hp=c91f5738064f7635a2d1567d0fd7a3efaabaac1b;hpb=8728ccf37615904cf23fb8763895b05c9a3c6b0c;p=dpdk.git

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 c91f573806..671d0c7c19 100644
--- a/doc/guides/sample_app_ug/l2_forward_real_virtual.rst
+++ b/doc/guides/sample_app_ug/l2_forward_real_virtual.rst
@@ -101,7 +101,7 @@ where,
 
 *   --[no-]mac-updating: Enable or disable MAC addresses updating (enabled by default).
 
-To run the application in linuxapp environment with 4 lcores, 16 ports and 8 RX queues per lcore and MAC address
+To run the application in linux environment with 4 lcores, 16 ports and 8 RX queues per lcore and MAC address
 updating enabled, issue the command:
 
 .. code-block:: console
@@ -194,14 +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");
-
-    nb_ports = rte_eth_dev_count();
-
-    if (nb_ports == 0)
-        rte_exit(EXIT_FAILURE, "No Ethernet ports - bye\n");
-
     /* reset l2fwd_dst_ports */
 
     for (portid = 0; portid < RTE_MAX_ETHPORTS; portid++)
@@ -231,12 +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.
@@ -250,25 +236,6 @@ The rte_eth_dev_configure() function is used to configure the number of queues f
             "err=%d, port=%u\n",
             ret, portid);
 
-The global configuration is stored in a static structure:
-
-.. code-block:: c
-
-    static const struct rte_eth_conf port_conf = {
-        .rxmode = {
-            .split_hdr_size = 0,
-            .header_split = 0,   /**< Header Split disabled */
-            .hw_ip_checksum = 0, /**< IP checksum offload disabled */
-            .hw_vlan_filter = 0, /**< VLAN filtering disabled */
-            .jumbo_frame = 0,    /**< Jumbo Frame Support disabled */
-            .hw_strip_crc= 0,    /**< CRC stripped by hardware */
-        },
-
-        .txmode = {
-            .mq_mode = ETH_DCB_NONE
-        },
-    };
-
 .. _l2_fwd_app_rx_init:
 
 RX Queue Initialization
@@ -305,18 +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
@@ -391,13 +346,13 @@ Naturally, the number of ports in the portmask must be even, otherwise, the appl
     static void
     l2fwd_simple_forward(struct rte_mbuf *m, unsigned portid)
     {
-        struct ether_hdr *eth;
+        struct rte_ether_hdr *eth;
         void *tmp;
         unsigned dst_port;
 
         dst_port = l2fwd_dst_ports[portid];
 
-        eth = rte_pktmbuf_mtod(m, struct ether_hdr *);
+        eth = rte_pktmbuf_mtod(m, struct rte_ether_hdr *);
 
         /* 02:00:00:00:00:xx */
 
@@ -407,7 +362,7 @@ Naturally, the number of ports in the portmask must be even, otherwise, the appl
 
         /* src addr */
 
-        ether_addr_copy(&l2fwd_ports_eth_addr[dst_port], &eth->s_addr);
+        rte_ether_addr_copy(&l2fwd_ports_eth_addr[dst_port], &eth->s_addr);
 
         l2fwd_send_packet(m, (uint8_t) dst_port);
     }