[dpdk-dev,v1] i40e: Fix the statistics issue of i40e
Commit Message
The old statistics on i40e only count the packets on ports.
This patch is to make statistics for packets both on ports and VSI.
But there're still some issues about statistics for 'bytes'.
Signed-off-by: Xutao Sun <xutao.sun@intel.com>
---
drivers/net/i40e/i40e_ethdev.c | 19 ++++++++++++-------
1 file changed, 12 insertions(+), 7 deletions(-)
@@ -1511,21 +1511,26 @@ i40e_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
if (pf->main_vsi)
i40e_update_vsi_stats(pf->main_vsi);
- stats->ipackets = ns->eth.rx_unicast + ns->eth.rx_multicast +
- ns->eth.rx_broadcast;
- stats->opackets = ns->eth.tx_unicast + ns->eth.tx_multicast +
- ns->eth.tx_broadcast;
+ 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 = pf->main_vsi->eth_stats.tx_unicast +
+ pf->main_vsi->eth_stats.tx_multicast +
+ pf->main_vsi->eth_stats.tx_broadcast;
stats->ibytes = ns->eth.rx_bytes;
stats->obytes = ns->eth.tx_bytes;
- stats->oerrors = ns->eth.tx_errors;
- stats->imcasts = ns->eth.rx_multicast;
+ stats->oerrors = ns->eth.tx_errors +
+ pf->main_vsi->eth_stats.tx_errors;
+ stats->imcasts = pf->main_vsi->eth_stats.rx_multicast;
stats->fdirmatch = ns->fd_sb_match;
/* Rx Errors */
stats->ibadcrc = ns->crc_errors;
stats->ibadlen = ns->rx_length_errors + ns->rx_undersize +
ns->rx_oversize + ns->rx_fragments + ns->rx_jabber;
- stats->imissed = ns->eth.rx_discards;
+ stats->imissed = ns->eth.rx_discards +
+ pf->main_vsi->eth_stats.rx_discards;
stats->ierrors = stats->ibadcrc + stats->ibadlen + stats->imissed;
PMD_DRV_LOG(DEBUG, "***************** PF stats start *******************");