diff --git a/drivers/net/ethernet/ti/icssg/icssg_common.c b/drivers/net/ethernet/ti/icssg/icssg_common.c index ede32f266729..82ddef9c17d5 100644 --- a/drivers/net/ethernet/ti/icssg/icssg_common.c +++ b/drivers/net/ethernet/ti/icssg/icssg_common.c @@ -105,6 +105,7 @@ static int emac_xsk_xmit_zc(struct prueth_emac *emac, struct xdp_desc xdp_desc; int num_tx = 0, pkt_len; int descs_avail, ret; + u32 dst_tag_id; u32 *epib; int i; @@ -137,9 +138,17 @@ static int emac_xsk_xmit_zc(struct prueth_emac *emac, epib[0] = 0; epib[1] = 0; cppi5_hdesc_set_pktlen(host_desc, pkt_len); - cppi5_desc_set_tags_ids(&host_desc->hdr, 0, - (emac->port_id | (q_idx << 8))); + dst_tag_id = emac->port_id | (q_idx << 8); + if (emac->prueth->is_hsr_offload_mode && + (ndev->features & NETIF_F_HW_HSR_DUP)) + dst_tag_id = PRUETH_UNDIRECTED_PKT_DST_TAG; + + if (emac->prueth->is_hsr_offload_mode && + (ndev->features & NETIF_F_HW_HSR_TAG_INS)) + epib[1] |= PRUETH_UNDIRECTED_PKT_TAG_INS; + + cppi5_desc_set_tags_ids(&host_desc->hdr, 0, dst_tag_id); k3_udma_glue_tx_dma_to_cppi5_addr(tx_chn->tx_chn, &dma_buf); cppi5_hdesc_attach_buf(host_desc, dma_buf, pkt_len, dma_buf, pkt_len);