dpdk: use speed_capa to detect i40e device speed

[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 2d21bfd..c45edc9 100755 (executable)
--- a/src/plugins/dpdk/device/init.c
+++ b/src/plugins/dpdk/device/init.c
@@ -444,25 +444,14 @@ dpdk_lib_init (dpdk_main_t * dm)
              xd->flags |= DPDK_DEVICE_FLAG_PMD_SUPPORTS_PTYPE;
              xd->port_type = VNET_DPDK_PORT_TYPE_ETH_40G;
 
-             switch (dev_info.pci_dev->id.device_id)
-               {
-               case I40E_DEV_ID_10G_BASE_T:
-               case I40E_DEV_ID_SFP_XL710:
-                 xd->port_type = VNET_DPDK_PORT_TYPE_ETH_10G;
-                 break;
-               case I40E_DEV_ID_QSFP_A:
-               case I40E_DEV_ID_QSFP_B:
-               case I40E_DEV_ID_QSFP_C:
-                 xd->port_type = VNET_DPDK_PORT_TYPE_ETH_40G;
-                 break;
-               case I40E_DEV_ID_VF:
-                 rte_eth_link_get_nowait (i, &l);
-                 xd->port_type = l.link_speed == 10000 ?
-                   VNET_DPDK_PORT_TYPE_ETH_10G : VNET_DPDK_PORT_TYPE_ETH_40G;
-                 break;
-               default:
-                 xd->port_type = VNET_DPDK_PORT_TYPE_UNKNOWN;
-               }
+             if (dev_info.speed_capa & ETH_LINK_SPEED_40G)
+               xd->port_type = VNET_DPDK_PORT_TYPE_ETH_40G;
+             else if (dev_info.speed_capa & ETH_LINK_SPEED_25G)
+               xd->port_type = VNET_DPDK_PORT_TYPE_ETH_25G;
+             else if (dev_info.speed_capa & ETH_LINK_SPEED_10G)
+               xd->port_type = VNET_DPDK_PORT_TYPE_ETH_10G;
+             else
+               xd->port_type = VNET_DPDK_PORT_TYPE_UNKNOWN;
              break;
 
            case VNET_DPDK_PMD_CXGBE: