X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=vnet%2Fvnet%2Fdevices%2Fdpdk%2Finit.c;h=f2ba79d4dba2b6305e10a6163ad31a80dad67cdb;hb=2068e983dd699e199f8c920e6b0f94e7847227dc;hp=a8e84949a52d6a0e1377794d3c92ab0c7572335c;hpb=61efa140b1f44e0c568697fbc31cf3f430131ab2;p=vpp.git

diff --git a/vnet/vnet/devices/dpdk/init.c b/vnet/vnet/devices/dpdk/init.c
index a8e84949a52..f2ba79d4dba 100644
--- a/vnet/vnet/devices/dpdk/init.c
+++ b/vnet/vnet/devices/dpdk/init.c
@@ -317,6 +317,12 @@ dpdk_lib_init (dpdk_main_t * dm)
         xd->rx_q_used = 1;
 
       xd->dev_type = VNET_DPDK_DEV_ETH;
+
+      /* workaround for drivers not setting driver_name */
+      if (!dev_info.driver_name)
+        dev_info.driver_name = dev_info.pci_dev->driver->name;
+      ASSERT(dev_info.driver_name);
+
       if (!xd->pmd) {
 
 
@@ -392,6 +398,20 @@ dpdk_lib_init (dpdk_main_t * dm)
             }
             break;
 
+          case VNET_DPDK_PMD_CXGBE:
+            switch (dev_info.pci_dev->id.device_id) {
+              case 0x5410: /* T580-LP-cr */
+                xd->nb_rx_desc = DPDK_NB_RX_DESC_40GE;
+                xd->nb_tx_desc = DPDK_NB_TX_DESC_40GE;
+                xd->port_type = VNET_DPDK_PORT_TYPE_ETH_40G;
+                break;
+              default:
+                xd->nb_rx_desc = DPDK_NB_RX_DESC_10GE;
+                xd->nb_tx_desc = DPDK_NB_TX_DESC_10GE;
+                xd->port_type = VNET_DPDK_PORT_TYPE_UNKNOWN;
+            }
+            break;
+
           /* Intel Red Rock Canyon */
           case VNET_DPDK_PMD_FM10K:
             xd->port_type = VNET_DPDK_PORT_TYPE_ETH_SWITCH;
@@ -1685,6 +1705,10 @@ do {                                                  \
   _(pmd_af_packet_drv)
 #endif
 
+#ifdef RTE_LIBRTE_CXGBE_PMD
+  _(rte_cxgbe_driver)
+#endif
+
 #undef _
 
 /*