net/sfc: support flow API filters

[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 e696dd2..5297159 100644 (file)
--- a/drivers/net/sfc/sfc_ethdev.c
+++ b/drivers/net/sfc/sfc_ethdev.c
@@ -40,7 +40,7 @@
 #include "sfc_ev.h"
 #include "sfc_rx.h"
 #include "sfc_tx.h"
-
+#include "sfc_flow.h"
 
 static void
 sfc_dev_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
@@ -1210,8 +1210,8 @@ bad_reta_entry:
 
 static int
 sfc_dev_filter_ctrl(struct rte_eth_dev *dev, enum rte_filter_type filter_type,
-                   __rte_unused enum rte_filter_op filter_op,
-                   __rte_unused void *arg)
+                   enum rte_filter_op filter_op,
+                   void *arg)
 {
        struct sfc_adapter *sa = dev->data->dev_private;
        int rc = ENOTSUP;
@@ -1246,6 +1246,14 @@ sfc_dev_filter_ctrl(struct rte_eth_dev *dev, enum rte_filter_type filter_type,
        case RTE_ETH_FILTER_HASH:
                sfc_err(sa, "Hash filters not supported");
                break;
+       case RTE_ETH_FILTER_GENERIC:
+               if (filter_op != RTE_ETH_FILTER_GET) {
+                       rc = EINVAL;
+               } else {
+                       *(const void **)arg = &sfc_flow_ops;
+                       rc = 0;
+               }
+               break;
        default:
                sfc_err(sa, "Unknown filter type %u", filter_type);
                break;