[dpdk-dev] [PATCH v3 1/5] ethdev: add API to negotiate delivery of Rx meta data

[Ajit Khaparde]

::::
> diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
> index 97ae52e17e..7a8da3d7ab 100644
> --- a/app/test-pmd/testpmd.c
> +++ b/app/test-pmd/testpmd.c
> @@ -1485,10 +1485,36 @@ static void
>  init_config_port_offloads(portid_t pid, uint32_t socket_id)
>  {
>         struct rte_port *port = &ports[pid];
> +       uint64_t rx_meta_features = 0;
>         uint16_t data_size;
>         int ret;
>         int i;
>
> +       rx_meta_features |= RTE_ETH_RX_META_USER_FLAG;
> +       rx_meta_features |= RTE_ETH_RX_META_USER_MARK;
> +       rx_meta_features |= RTE_ETH_RX_META_TUNNEL_ID;
> +
> +       ret = rte_eth_rx_meta_negotiate(pid, &rx_meta_features);
> +       if (ret == 0) {
> +               if (!(rx_meta_features & RTE_ETH_RX_META_USER_FLAG)) {
> +                       TESTPMD_LOG(INFO, "Flow action FLAG will not affect Rx mbufs on port %u\n",
Log level info might be a little too noisy?

> +                                   pid);
> +               }
> +
> +               if (!(rx_meta_features & RTE_ETH_RX_META_USER_MARK)) {
> +                       TESTPMD_LOG(INFO, "Flow action MARK will not affect Rx mbufs on port %u\n",
> +                                   pid);
> +               }
> +
> +               if (!(rx_meta_features & RTE_ETH_RX_META_TUNNEL_ID)) {
> +                       TESTPMD_LOG(INFO, "Flow tunnel offload support might be limited or unavailable on port %u\n",
> +                                   pid);
> +               }
:::
>