net/mlx5: support keeping CRC on Windows

[dpdk.git] / drivers / net / mlx4 / mlx4_flow.c

diff --git a/drivers/net/mlx4/mlx4_flow.c b/drivers/net/mlx4/mlx4_flow.c
index b8ecfa8..71ea91b 100644 (file)
--- a/drivers/net/mlx4/mlx4_flow.c
+++ b/drivers/net/mlx4/mlx4_flow.c
@@ -791,7 +791,8 @@ fill:
                        rss = action->conf;
                        /* Default RSS configuration if none is provided. */
                        if (rss->key_len) {
-                               rss_key = rss->key;
+                               rss_key = rss->key ?
+                                         rss->key : mlx4_rss_hash_key_default;
                                rss_key_len = rss->key_len;
                        } else {
                                rss_key = mlx4_rss_hash_key_default;
@@ -1590,37 +1591,19 @@ static const struct rte_flow_ops mlx4_flow_ops = {
 };
 
 /**
- * Manage filter operations.
+ * Get rte_flow callbacks.
  *
  * @param dev
  *   Pointer to Ethernet device structure.
- * @param filter_type
- *   Filter type.
- * @param filter_op
- *   Operation to perform.
- * @param arg
+ * @param ops
  *   Pointer to operation-specific structure.
  *
- * @return
- *   0 on success, negative errno value otherwise and rte_errno is set.
+ * @return 0
  */
 int
-mlx4_filter_ctrl(struct rte_eth_dev *dev,
-                enum rte_filter_type filter_type,
-                enum rte_filter_op filter_op,
-                void *arg)
+mlx4_flow_ops_get(struct rte_eth_dev *dev __rte_unused,
+                 const struct rte_flow_ops **ops)
 {
-       switch (filter_type) {
-       case RTE_ETH_FILTER_GENERIC:
-               if (filter_op != RTE_ETH_FILTER_GET)
-                       break;
-               *(const void **)arg = &mlx4_flow_ops;
-               return 0;
-       default:
-               ERROR("%p: filter type (%d) not supported",
-                     (void *)dev, filter_type);
-               break;
-       }
-       rte_errno = ENOTSUP;
-       return -rte_errno;
+       *ops = &mlx4_flow_ops;
+       return 0;
 }