net/ice: support 1PPS

[dpdk.git] / drivers / net / octeontx2 / otx2_rx.c

diff --git a/drivers/net/octeontx2/otx2_rx.c b/drivers/net/octeontx2/otx2_rx.c
index ac40704..ffeade5 100644 (file)
--- a/drivers/net/octeontx2/otx2_rx.c
+++ b/drivers/net/octeontx2/otx2_rx.c
@@ -279,6 +279,12 @@ nix_recv_pkts_vector(void *rx_queue, struct rte_mbuf **rx_pkts,
                vst1q_u64((uint64_t *)mbuf2->rearm_data, rearm2);
                vst1q_u64((uint64_t *)mbuf3->rearm_data, rearm3);
 
+               /* Update that no more segments */
+               mbuf0->next = NULL;
+               mbuf1->next = NULL;
+               mbuf2->next = NULL;
+               mbuf3->next = NULL;
+
                /* Store the mbufs to rx_pkts */
                vst1q_u64((uint64_t *)&rx_pkts[packets], mbuf01);
                vst1q_u64((uint64_t *)&rx_pkts[packets + 2], mbuf23);
@@ -303,7 +309,7 @@ nix_recv_pkts_vector(void *rx_queue, struct rte_mbuf **rx_pkts,
        rxq->head = head;
        rxq->available -= packets;
 
-       rte_cio_wmb();
+       rte_io_wmb();
        /* Free all the CQs that we've processed */
        otx2_write64((rxq->wdata | packets), rxq->cq_door);