net/sfc: make multi-segment support a Tx datapath feature

[dpdk.git] / drivers / net / sfc / sfc_ethdev.c

diff --git a/drivers/net/sfc/sfc_ethdev.c b/drivers/net/sfc/sfc_ethdev.c
index 301b835..8f36450 100644 (file)
--- a/drivers/net/sfc/sfc_ethdev.c
+++ b/drivers/net/sfc/sfc_ethdev.c
@@ -141,6 +141,9 @@ sfc_dev_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
        else
                dev_info->tx_offload_capa |= DEV_TX_OFFLOAD_VLAN_INSERT;
 
+       if (~sa->dp_tx->features & SFC_DP_TX_FEAT_MULTI_SEG)
+               dev_info->default_txconf.txq_flags |= ETH_TXQ_FLAGS_NOMULTSEGS;
+
 #if EFSYS_OPT_RX_SCALE
        if (sa->rss_support != EFX_RX_SCALE_UNAVAILABLE) {
                dev_info->reta_size = EFX_RSS_TBL_SIZE;
@@ -1465,6 +1468,7 @@ sfc_register_dp(void)
                sfc_dp_register(&sfc_dp_head, &sfc_ef10_rx.dp);
                sfc_dp_register(&sfc_dp_head, &sfc_efx_rx.dp);
 
+               sfc_dp_register(&sfc_dp_head, &sfc_ef10_tx.dp);
                sfc_dp_register(&sfc_dp_head, &sfc_efx_tx.dp);
        }
 }