i40e: flow director matching counter

support to get the fdir_match counter

Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>

diff --git a/lib/librte_pmd_i40e/i40e_ethdev.c b/lib/librte_pmd_i40e/i40e_ethdev.c
index d898a53..dacf2db 100644 (file)
--- a/lib/librte_pmd_i40e/i40e_ethdev.c
+++ b/lib/librte_pmd_i40e/i40e_ethdev.c
@@ -1343,6 +1343,9 @@ i40e_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
                            I40E_GLPRT_PTC9522L(hw->port),
                            pf->offset_loaded, &os->tx_size_big,
                            &ns->tx_size_big);
+       i40e_stat_update_32(hw, I40E_GLQF_PCNT(pf->fdir.match_counter_index),
+                          pf->offset_loaded,
+                          &os->fd_sb_match, &ns->fd_sb_match);
        /* GLPRT_MSPDC not supported */
        /* GLPRT_XEC not supported */
 
@@ -1359,6 +1362,7 @@ i40e_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
        stats->obytes   = ns->eth.tx_bytes;
        stats->oerrors  = ns->eth.tx_errors;
        stats->imcasts  = ns->eth.rx_multicast;
+       stats->fdirmatch = ns->fd_sb_match;
 
        /* Rx Errors */
        stats->ibadcrc  = ns->crc_errors;
@@ -1434,6 +1438,7 @@ i40e_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
                        ns->mac_short_packet_dropped);
        PMD_DRV_LOG(DEBUG, "checksum_error:           %lu",
                    ns->checksum_error);
+       PMD_DRV_LOG(DEBUG, "fdir_match:               %lu", ns->fd_sb_match);
        PMD_DRV_LOG(DEBUG, "***************** PF stats end ********************");
 }