net/sfc: implement EF10 native Rx datapath

[dpdk.git] / drivers / net / sfc / sfc_ethdev.c

diff --git a/drivers/net/sfc/sfc_ethdev.c b/drivers/net/sfc/sfc_ethdev.c
index 6dffc1c..010641b 100644 (file)
--- a/drivers/net/sfc/sfc_ethdev.c
+++ b/drivers/net/sfc/sfc_ethdev.c
@@ -1366,6 +1366,15 @@ sfc_eth_dev_set_ops(struct rte_eth_dev *dev)
        if (sa == NULL || sa->state == SFC_ADAPTER_UNINITIALIZED)
                return -E_RTE_SECONDARY;
 
+       switch (sa->family) {
+       case EFX_FAMILY_HUNTINGTON:
+       case EFX_FAMILY_MEDFORD:
+               avail_caps |= SFC_DP_HW_FW_CAP_EF10;
+               break;
+       default:
+               break;
+       }
+
        rc = sfc_kvargs_process(sa, SFC_KVARG_RX_DATAPATH,
                                sfc_kvarg_string_handler, &rx_name);
        if (rc != 0)
@@ -1414,8 +1423,11 @@ static void
 sfc_register_dp(void)
 {
        /* Register once */
-       if (TAILQ_EMPTY(&sfc_dp_head))
+       if (TAILQ_EMPTY(&sfc_dp_head)) {
+               /* Prefer EF10 datapath */
+               sfc_dp_register(&sfc_dp_head, &sfc_ef10_rx.dp);
                sfc_dp_register(&sfc_dp_head, &sfc_efx_rx.dp);
+       }
 }
 
 static int