diff --git a/drivers/net/dpaa2/dpaa2_ethdev.c b/drivers/net/dpaa2/dpaa2_ethdev.c index 9daba70f5b..a0a3d52645 100644 --- a/drivers/net/dpaa2/dpaa2_ethdev.c +++ b/drivers/net/dpaa2/dpaa2_ethdev.c @@ -380,6 +380,22 @@ dpaa2_eth_dev_configure(struct rte_eth_dev *dev) return ret; } + /* Enabling hash results in FD requires setting DPNI_FLCTYPE_HASH in + * dpni_set_offload API. Setting this FLCTYPE for DPNI sets the FD[SC] + * to 0 for LS2 in the hardware thus disabling data/annotation + * stashing. For LX2 this is fixed in hardware and thus hash result and + * parse results can be received in FD using this option. + */ + if (dpaa2_svr_family == SVR_LX2160A) { + ret = dpni_set_offload(dpni, CMD_PRI_LOW, priv->token, + DPNI_FLCTYPE_HASH, true); + if (ret) { + PMD_INIT_LOG(ERR, "Error setting FLCTYPE: Err = %d\n", + ret); + return ret; + } + } + if (eth_conf->rxmode.hw_vlan_filter) dpaa2_vlan_offload_set(dev, ETH_VLAN_FILTER_MASK);