[dpdk-stable] [PATCH v2 2/5] app/testpmd: enable burst stats for flowgen mode rx path

[Ferruh Yigit]

On 6/26/2020 11:09 PM, Honnappa Nagarahalli wrote:
> Enable missing burst stats for rx path for flowgen mode.
> 
> Fixes: e9e23a617eb8 ("app/testpmd: add flowgen forwarding engine")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli at arm.com>
> Reviewed-by: Phil Yang <phil.yang at arm.com>
> Reviewed-by: Ruifeng Wang <ruifeng.wang at arm.com>
> Tested-by: Phil Yang <phil.yang at arm.com>
> ---
>  app/test-pmd/flowgen.c | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/app/test-pmd/flowgen.c b/app/test-pmd/flowgen.c
> index 4bd351e67..011887c61 100644
> --- a/app/test-pmd/flowgen.c
> +++ b/app/test-pmd/flowgen.c
> @@ -111,6 +111,10 @@ pkt_burst_flow_gen(struct fwd_stream *fs)
>  	/* Receive a burst of packets and discard them. */
>  	nb_rx = rte_eth_rx_burst(fs->rx_port, fs->rx_queue, pkts_burst,
>  				 nb_pkt_per_burst);
> +#ifdef RTE_TEST_PMD_RECORD_BURST_STATS
> +	fs->rx_burst_stats.pkt_burst_spread[nb_rx]++;
> +#endif
> +

Flow generator is for Tx, what is the point of getting stats for the Rx?