[dpdk-dev] [PATCH v11 5/7] app/testpmd: dump port info for shared Rx queue

[Li, Xiaoyun]

> -----Original Message-----
> From: Xueming Li <xuemingl at nvidia.com>
> Sent: Wednesday, October 20, 2021 15:53
> To: dev at dpdk.org; Zhang, Yuying <yuying.zhang at intel.com>
> Cc: xuemingl at nvidia.com; Jerin Jacob <jerinjacobk at gmail.com>; Yigit, Ferruh
> <ferruh.yigit at intel.com>; Andrew Rybchenko
> <andrew.rybchenko at oktetlabs.ru>; Viacheslav Ovsiienko
> <viacheslavo at nvidia.com>; Thomas Monjalon <thomas at monjalon.net>; Lior
> Margalit <lmargalit at nvidia.com>; Ananyev, Konstantin
> <konstantin.ananyev at intel.com>; Ajit Khaparde
> <ajit.khaparde at broadcom.com>; Li, Xiaoyun <xiaoyun.li at intel.com>
> Subject: [PATCH v11 5/7] app/testpmd: dump port info for shared Rx queue
> 
> In case of shared Rx queue, polling any member port returns mbufs for all
> members. This patch dumps mbuf->port for each packet.
> 
> Signed-off-by: Xueming Li <xuemingl at nvidia.com>
> ---
>  app/test-pmd/util.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/app/test-pmd/util.c b/app/test-pmd/util.c index
> 51506e49404..e98f136d5ed 100644
> --- a/app/test-pmd/util.c
> +++ b/app/test-pmd/util.c
> @@ -100,6 +100,9 @@ dump_pkt_burst(uint16_t port_id, uint16_t queue,
> struct rte_mbuf *pkts[],
>  		struct rte_flow_restore_info info = { 0, };
> 
>  		mb = pkts[i];
> +		if (rxq_share > 0)
> +			MKDUMPSTR(print_buf, buf_size, cur_len, "port %u, ",
> +				  mb->port);
>  		eth_hdr = rte_pktmbuf_read(mb, 0, sizeof(_eth_hdr),
> &_eth_hdr);
>  		eth_type = RTE_BE_TO_CPU_16(eth_hdr->ether_type);
>  		packet_type = mb->packet_type;
> --
> 2.33.0

Acked-by: Xiaoyun Li <xiaoyun.li at intel.com>