mbuf: add new Rx flags for stripped VLAN
[dpdk.git] / drivers / net / nfp / nfp_net.c
index 559ebe6..5c9f350 100644 (file)
@@ -323,7 +323,7 @@ nfp_net_tx_queue_release_mbufs(struct nfp_net_txq *txq)
 
        for (i = 0; i < txq->tx_count; i++) {
                if (txq->txbufs[i].mbuf) {
-                       rte_pktmbuf_free_seg(txq->txbufs[i].mbuf);
+                       rte_pktmbuf_free(txq->txbufs[i].mbuf);
                        txq->txbufs[i].mbuf = NULL;
                }
        }
@@ -1800,7 +1800,7 @@ nfp_net_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts)
                if ((rxds->rxd.flags & PCIE_DESC_RX_VLAN) &&
                    (hw->ctrl & NFP_NET_CFG_CTRL_RXVLAN)) {
                        mb->vlan_tci = rte_cpu_to_le_32(rxds->rxd.vlan);
-                       mb->ol_flags |= PKT_RX_VLAN_PKT;
+                       mb->ol_flags |= PKT_RX_VLAN_PKT | PKT_RX_VLAN_STRIPPED;
                }
 
                /* Adding the mbuff to the mbuff array passed by the app */
@@ -1976,11 +1976,16 @@ nfp_net_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts, uint16_t nb_pkts)
                 */
                pkt_size = pkt->pkt_len;
 
-               while (pkt_size) {
-                       /* Releasing mbuf which was prefetched above */
-                       if (*lmbuf)
-                               rte_pktmbuf_free_seg(*lmbuf);
+               /* Releasing mbuf which was prefetched above */
+               if (*lmbuf)
+                       rte_pktmbuf_free(*lmbuf);
+               /*
+                * Linking mbuf with descriptor for being released
+                * next time descriptor is used
+                */
+               *lmbuf = pkt;
 
+               while (pkt_size) {
                        dma_size = pkt->data_len;
                        dma_addr = rte_mbuf_data_dma_addr(pkt);
                        PMD_TX_LOG(DEBUG, "Working with mbuf at dma address:"
@@ -1994,12 +1999,6 @@ nfp_net_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts, uint16_t nb_pkts)
                        ASSERT(free_descs > 0);
                        free_descs--;
 
-                       /*
-                        * Linking mbuf with descriptor for being released
-                        * next time descriptor is used
-                        */
-                       *lmbuf = pkt;
-
                        txq->wr_p++;
                        txq->tail++;
                        if (unlikely(txq->tail == txq->tx_count)) /* wrapping?*/
@@ -2467,7 +2466,8 @@ static struct eth_driver rte_nfp_net_pmd = {
        {
                .name = "rte_nfp_net_pmd",
                .id_table = pci_id_nfp_net_map,
-               .drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC,
+               .drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC |
+                            RTE_PCI_DRV_DETACHABLE,
        },
        .eth_dev_init = nfp_net_init,
        .dev_private_size = sizeof(struct nfp_net_adapter),