net/ena: cleanup if refilling of Rx descriptors fails

[dpdk.git] / drivers / net / ena / ena_ethdev.c

diff --git a/drivers/net/ena/ena_ethdev.c b/drivers/net/ena/ena_ethdev.c
index 55f5191..3334f1b 100644 (file)
--- a/drivers/net/ena/ena_ethdev.c
+++ b/drivers/net/ena/ena_ethdev.c
@@ -1173,6 +1173,8 @@ static int ena_populate_rx_queue(struct ena_ring *rxq, unsigned int count)
                rc = ena_com_add_single_rx_desc(rxq->ena_com_io_sq,
                                                &ebuf, next_to_use_masked);
                if (unlikely(rc)) {
+                       rte_mempool_put_bulk(rxq->mb_pool, (void **)(&mbuf),
+                                            count - i);
                        RTE_LOG(WARNING, PMD, "failed adding rx desc\n");
                        break;
                }