net/i40e: fix statistics inconsistency

[dpdk.git] / drivers / net / i40e / i40e_ethdev.c

diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index 501c30c..8dc1a4a 100644 (file)
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c
@@ -3174,20 +3174,20 @@ i40e_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
        struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
        struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private);
        struct i40e_hw_port_stats *ns = &pf->stats; /* new stats */
+       struct i40e_vsi *vsi;
        unsigned i;
 
        /* call read registers - updates values, now write them to struct */
        i40e_read_stats_registers(pf, hw);
 
-       stats->ipackets = ns->eth.rx_unicast +
-                       ns->eth.rx_multicast +
-                       ns->eth.rx_broadcast -
-                       ns->eth.rx_discards -
+       stats->ipackets = pf->main_vsi->eth_stats.rx_unicast +
+                       pf->main_vsi->eth_stats.rx_multicast +
+                       pf->main_vsi->eth_stats.rx_broadcast -
                        pf->main_vsi->eth_stats.rx_discards;
        stats->opackets = ns->eth.tx_unicast +
                        ns->eth.tx_multicast +
                        ns->eth.tx_broadcast;
-       stats->ibytes   = ns->eth.rx_bytes;
+       stats->ibytes   = pf->main_vsi->eth_stats.rx_bytes;
        stats->obytes   = ns->eth.tx_bytes;
        stats->oerrors  = ns->eth.tx_errors +
                        pf->main_vsi->eth_stats.tx_errors;
@@ -3199,6 +3199,21 @@ i40e_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
                        ns->rx_length_errors + ns->rx_undersize +
                        ns->rx_oversize + ns->rx_fragments + ns->rx_jabber;
 
+       if (pf->vfs) {
+               for (i = 0; i < pf->vf_num; i++) {
+                       vsi = pf->vfs[i].vsi;
+                       i40e_update_vsi_stats(vsi);
+
+                       stats->ipackets += (vsi->eth_stats.rx_unicast +
+                                       vsi->eth_stats.rx_multicast +
+                                       vsi->eth_stats.rx_broadcast -
+                                       vsi->eth_stats.rx_discards);
+                       stats->ibytes   += vsi->eth_stats.rx_bytes;
+                       stats->oerrors  += vsi->eth_stats.tx_errors;
+                       stats->imissed  += vsi->eth_stats.rx_discards;
+               }
+       }
+
        PMD_DRV_LOG(DEBUG, "***************** PF stats start *******************");
        PMD_DRV_LOG(DEBUG, "rx_bytes:            %"PRIu64"", ns->eth.rx_bytes);
        PMD_DRV_LOG(DEBUG, "rx_unicast:          %"PRIu64"", ns->eth.rx_unicast);