i40e: configure input fields for RSS or flow director

[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 c9ce98f..ba18c9d 100644 (file)
--- a/drivers/net/i40e/i40e_fdir.c
+++ b/drivers/net/i40e/i40e_fdir.c
@@ -1342,6 +1342,33 @@ i40e_fdir_stats_get(struct rte_eth_dev *dev, struct rte_eth_fdir_stats *stat)
                            I40E_PFQF_FDSTAT_BEST_CNT_SHIFT);
 }
 
+static int
+i40e_fdir_filter_set(struct rte_eth_dev *dev,
+                    struct rte_eth_hash_filter_info *info)
+{
+       struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
+       struct i40e_hw *hw = I40E_PF_TO_HW(pf);
+       int ret = 0;
+
+       if (!info) {
+               PMD_DRV_LOG(ERR, "Invalid pointer");
+               return -EFAULT;
+       }
+
+       switch (info->info_type) {
+       case RTE_ETH_FDIR_FILTER_INPUT_SET_SELECT:
+               ret = i40e_filter_inset_select(hw,
+                       &(info->info.input_set_conf), RTE_ETH_FILTER_FDIR);
+               break;
+       default:
+               PMD_DRV_LOG(ERR, "FD filter info type (%d) not supported",
+                           info->info_type);
+               return -EINVAL;
+       }
+
+       return ret;
+}
+
 /*
  * i40e_fdir_ctrl_func - deal with all operations on flow director.
  * @pf: board private structure
@@ -1382,6 +1409,10 @@ i40e_fdir_ctrl_func(struct rte_eth_dev *dev,
        case RTE_ETH_FILTER_INFO:
                i40e_fdir_info_get(dev, (struct rte_eth_fdir_info *)arg);
                break;
+       case RTE_ETH_FILTER_SET:
+               ret = i40e_fdir_filter_set(dev,
+                       (struct rte_eth_hash_filter_info *)arg);
+               break;
        case RTE_ETH_FILTER_STATS:
                i40e_fdir_stats_get(dev, (struct rte_eth_fdir_stats *)arg);
                break;