Tested-by: Zhou, Jun <[email protected]> -----Original Message----- From: dev [mailto:[email protected]] On Behalf Of Zhang,Alvin Sent: Tuesday, December 15, 2020 5:51 PM To: Guo, Jia <[email protected]>; Xing, Beilei <[email protected]> Cc: [email protected]; Zhang, AlvinX <[email protected]>; [email protected] Subject: [dpdk-dev] [PATCH] net/i40e: fix Rx-bytes statistics
From: Alvin Zhang <[email protected]> Update the Rx-bytes statistics by subtract CRC bytes count from original bytes count. Fixes: bd7883c07d4a ("net/i40e: refactor some stats related functions") Cc: [email protected] Signed-off-by: Alvin Zhang <[email protected]> --- drivers/net/i40e/i40e_ethdev_vf.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c index c26b036..b82e782 100644 --- a/drivers/net/i40e/i40e_ethdev_vf.c +++ b/drivers/net/i40e/i40e_ethdev_vf.c @@ -2406,6 +2406,7 @@ static int eth_i40evf_pci_remove(struct rte_pci_device *pci_dev) stats->imissed = pstats->rx_discards; stats->oerrors = pstats->tx_errors + pstats->tx_discards; stats->ibytes = pstats->rx_bytes; + stats->ibytes -= stats->ipackets * RTE_ETHER_CRC_LEN; stats->obytes = pstats->tx_bytes; } else { PMD_DRV_LOG(ERR, "Get statistics failed"); -- 1.8.3.1
