net/sfc: free mbufs in bulks on simple EF10 Tx reap

[dpdk.git] / drivers / net / sfc / sfc_ef10_tx.c

diff --git a/drivers/net/sfc/sfc_ef10_tx.c b/drivers/net/sfc/sfc_ef10_tx.c
index 5127a7a..9047b3e 100644 (file)
--- a/drivers/net/sfc/sfc_ef10_tx.c
+++ b/drivers/net/sfc/sfc_ef10_tx.c
@@ -401,14 +401,25 @@ sfc_ef10_simple_tx_reap(struct sfc_ef10_txq *txq)
        pending += sfc_ef10_tx_process_events(txq);
 
        if (pending != completed) {
+               struct rte_mbuf *bulk[SFC_TX_REAP_BULK_SIZE];
+               unsigned int nb = 0;
+
                do {
                        struct sfc_ef10_tx_sw_desc *txd;
 
                        txd = &txq->sw_ring[completed & ptr_mask];
 
-                       rte_pktmbuf_free_seg(txd->mbuf);
+                       if (nb == RTE_DIM(bulk)) {
+                               rte_mempool_put_bulk(bulk[0]->pool,
+                                                    (void *)bulk, nb);
+                               nb = 0;
+                       }
+
+                       bulk[nb++] = txd->mbuf;
                } while (++completed != pending);
 
+               rte_mempool_put_bulk(bulk[0]->pool, (void *)bulk, nb);
+
                txq->completed = completed;
        }
 
@@ -614,6 +625,8 @@ struct sfc_dp_tx sfc_ef10_tx = {
                .hw_fw_caps     = SFC_DP_HW_FW_CAP_EF10,
        },
        .features               = SFC_DP_TX_FEAT_MULTI_SEG |
+                                 SFC_DP_TX_FEAT_MULTI_POOL |
+                                 SFC_DP_TX_FEAT_REFCNT |
                                  SFC_DP_TX_FEAT_MULTI_PROCESS,
        .qcreate                = sfc_ef10_tx_qcreate,
        .qdestroy               = sfc_ef10_tx_qdestroy,