net/i40e: cache flow director enable value in Rx queue

[dpdk.git] / drivers / net / i40e / i40e_fdir.c

diff --git a/drivers/net/i40e/i40e_fdir.c b/drivers/net/i40e/i40e_fdir.c
index b3e893a..dee007d 100644 (file)
--- a/drivers/net/i40e/i40e_fdir.c
+++ b/drivers/net/i40e/i40e_fdir.c
@@ -608,6 +608,23 @@ i40e_set_flex_mask_on_pctype(struct i40e_pf *pf,
        }
 }
 
+/*
+ * Enable/disable flow director RX processing in vector routines.
+ */
+void
+i40e_fdir_rx_proc_enable(struct rte_eth_dev *dev, bool on)
+{
+       int32_t i;
+
+       for (i = 0; i < dev->data->nb_rx_queues; i++) {
+               struct i40e_rx_queue *rxq = dev->data->rx_queues[i];
+               if (!rxq)
+                       continue;
+               rxq->fdir_enabled = on;
+       }
+       PMD_DRV_LOG(DEBUG, "Flow Director processing on RX set to %d", on);
+}
+
 /*
  * Configure flow director related setting
  */
@@ -675,6 +692,9 @@ i40e_fdir_configure(struct rte_eth_dev *dev)
                PMD_DRV_LOG(ERR, "Not support flexible payload.");
        }
 
+       /* Enable FDIR processing in RX routines */
+       i40e_fdir_rx_proc_enable(dev, 1);
+
        return ret;
 }