On Sun, 19 Jun 2022 12:30:33 +0300
Ido Goshen <i...@cgstowernetworks.com> wrote:
> Drop only the oversized packets and not its entrie burst
> mbuf will be freed and will be counted as oerror
>
> Signed-off-by: Ido Goshen <i...@cgstowernetworks.com>
> ---
> drivers/net/pcap/pcap_ethdev.c | 10 ++++++++--
> 1 file changed, 8 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/pcap/pcap_ethdev.c b/drivers/net/pcap/pcap_ethdev.c
> index 2221c53051..ff98762058 100644
> --- a/drivers/net/pcap/pcap_ethdev.c
> +++ b/drivers/net/pcap/pcap_ethdev.c
> @@ -494,8 +494,14 @@ eth_pcap_tx(void *queue, struct rte_mbuf **bufs,
> uint16_t nb_pkts)
> */
> ret = pcap_sendpacket(pcap,
> rte_pktmbuf_read(mbuf, 0, len, temp_data), len);
> - if (unlikely(ret != 0))
> - break;
> + if (unlikely(ret != 0)) {
> + if (errno == EMSGSIZE) {
Will this show up in tx_errors?
> + rte_pktmbuf_free(mbuf);
> + continue;
> + } else {
> + break;
> + }
else is not needed here.
> + }
> num_tx++;
> tx_bytes += len;
> rte_pktmbuf_free(mbuf);
