On 1/22/2021 7:18 PM, [email protected] wrote:
From: Yuri Chipchev <[email protected]>4B of CRC was not included in the bytes statistics Fixes: bdffe0c70 ("net/mrvl: support basic stats") Cc: [email protected] Signed-off-by: Yuri Chipchev <[email protected]> Reviewed-by: Liron Himi <[email protected]> --- drivers/net/mvpp2/mrvl_ethdev.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/mvpp2/mrvl_ethdev.c b/drivers/net/mvpp2/mrvl_ethdev.c index bfe496ff7..a1a3c0e31 100644 --- a/drivers/net/mvpp2/mrvl_ethdev.c +++ b/drivers/net/mvpp2/mrvl_ethdev.c @@ -1278,7 +1278,6 @@ mrvl_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats) rx_stats.drop_fullq + rx_stats.drop_bm + rxq->drop_mac; - stats->ibytes += rxq->bytes_recv; drop_mac += rxq->drop_mac; }@@ -1306,7 +1305,6 @@ mrvl_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats) stats->q_opackets[idx] = tx_stats.deq_desc;stats->q_obytes[idx] = txq->bytes_sent; - stats->obytes += txq->bytes_sent; }ret = pp2_ppio_get_statistics(priv->ppio, &ppio_stats, 0);@@ -1315,6 +1313,8 @@ mrvl_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats) return ret; }+ stats->ibytes += ppio_stats.rx_bytes;+ stats->obytes += ppio_stats.tx_bytes; stats->ipackets += ppio_stats.rx_packets - drop_mac; stats->opackets += ppio_stats.tx_packets; stats->imissed += ppio_stats.rx_fullq_dropped +
Is this patch adding CRC to the stats? If so that is wrong, stats should not have the CRC.
A recent clarification from Andrew: https://patches.dpdk.org/patch/86975/
