mlx5: manage all special flow types at once

[dpdk.git] / drivers / net / mlx5 / mlx5_rxmode.c

diff --git a/drivers/net/mlx5/mlx5_rxmode.c b/drivers/net/mlx5/mlx5_rxmode.c
index 9ac7a41..bcf4231 100644 (file)
--- a/drivers/net/mlx5/mlx5_rxmode.c
+++ b/drivers/net/mlx5/mlx5_rxmode.c
@@ -267,6 +267,46 @@ priv_special_flow_disable(struct priv *priv, enum hash_rxq_flow_type flow_type)
        }
 }
 
+/**
+ * Enable all special flows in all hash RX queues.
+ *
+ * @param priv
+ *   Private structure.
+ */
+int
+priv_special_flow_enable_all(struct priv *priv)
+{
+       enum hash_rxq_flow_type flow_type;
+
+       for (flow_type = 0; flow_type != HASH_RXQ_FLOW_TYPE_MAC; ++flow_type) {
+               int ret;
+
+               ret = priv_special_flow_enable(priv, flow_type);
+               if (!ret)
+                       continue;
+               /* Failure, rollback. */
+               while (flow_type)
+                       priv_special_flow_disable(priv, --flow_type);
+               return ret;
+       }
+       return 0;
+}
+
+/**
+ * Disable all special flows in all hash RX queues.
+ *
+ * @param priv
+ *   Private structure.
+ */
+void
+priv_special_flow_disable_all(struct priv *priv)
+{
+       enum hash_rxq_flow_type flow_type;
+
+       for (flow_type = 0; flow_type != HASH_RXQ_FLOW_TYPE_MAC; ++flow_type)
+               priv_special_flow_disable(priv, flow_type);
+}
+
 /**
  * DPDK callback to enable promiscuous mode.
  *