dpdk:fix trace to follow feature arc

[vpp.git] / src / plugins / dpdk / device / init.c

diff --git a/src/plugins/dpdk/device/init.c b/src/plugins/dpdk/device/init.c
index 6041a3c..cc30c8d 100755 (executable)
--- a/src/plugins/dpdk/device/init.c
+++ b/src/plugins/dpdk/device/init.c
@@ -224,15 +224,6 @@ dpdk_lib_init (dpdk_main_t * dm)
   if (CLIB_DEBUG > 0)
     clib_warning ("DPDK drivers found %d ports...", nports);
 
-  /*
-   * All buffers are all allocated from the same rte_mempool.
-   * Thus they all have the same number of data bytes.
-   */
-  dm->vlib_buffer_free_list_index =
-    vlib_buffer_get_or_create_free_list (vm,
-                                        VLIB_BUFFER_DEFAULT_FREE_LIST_BYTES,
-                                        "dpdk rx");
-
   if (dm->conf->enable_tcp_udp_checksum)
     dm->buffer_flags_template &= ~(VNET_BUFFER_F_L4_CHECKSUM_CORRECT
                                   | VNET_BUFFER_F_L4_CHECKSUM_COMPUTED);
@@ -314,9 +305,6 @@ dpdk_lib_init (dpdk_main_t * dm)
       clib_memcpy (&xd->tx_conf, &dev_info.default_txconf,
                   sizeof (struct rte_eth_txconf));
 
-      if (dm->conf->no_tx_checksum_offload == 0)
-       xd->tx_conf.txq_flags &= ~ETH_TXQ_FLAGS_NOXSUMS;
-
       if (dm->conf->no_multi_seg)
        {
          xd->tx_conf.txq_flags |= ETH_TXQ_FLAGS_NOMULTSEGS;
@@ -388,8 +376,14 @@ dpdk_lib_init (dpdk_main_t * dm)
            case VNET_DPDK_PMD_IXGBE:
            case VNET_DPDK_PMD_I40E:
              xd->port_type = port_type_from_speed_capa (&dev_info);
-             xd->flags |= DPDK_DEVICE_FLAG_TX_OFFLOAD |
-               DPDK_DEVICE_FLAG_INTEL_PHDR_CKSUM;
+             if (dm->conf->no_tx_checksum_offload == 0)
+               {
+                 xd->tx_conf.txq_flags &= ~ETH_TXQ_FLAGS_NOXSUMS;
+                 xd->flags |=
+                   DPDK_DEVICE_FLAG_TX_OFFLOAD |
+                   DPDK_DEVICE_FLAG_INTEL_PHDR_CKSUM;
+               }
+
 
              break;
            case VNET_DPDK_PMD_CXGBE:
@@ -579,10 +573,6 @@ dpdk_lib_init (dpdk_main_t * dm)
          vec_reset_length (xd->rx_vectors[j]);
        }
 
-      vec_validate_aligned (xd->d_trace_buffers, tm->n_vlib_mains,
-                           CLIB_CACHE_LINE_BYTES);
-
-
       /* count the number of descriptors used for this device */
       nb_desc += xd->nb_rx_desc + xd->nb_tx_desc * xd->tx_q_used;