PMD_TX_LOG() looks better with a \n

Signed-off-by: Vincent JARDIN <vincent.jardin at 6wind.com>
---
 drivers/net/virtio/virtio_rxtx.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/net/virtio/virtio_rxtx.c b/drivers/net/virtio/virtio_rxtx.c
index 41a1366..c03d36a 100644
--- a/drivers/net/virtio/virtio_rxtx.c
+++ b/drivers/net/virtio/virtio_rxtx.c
@@ -825,7 +825,7 @@ virtio_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts, 
uint16_t nb_pkts)
        if (unlikely(nb_pkts < 1))
                return nb_pkts;

-       PMD_TX_LOG(DEBUG, "%d packets to xmit", nb_pkts);
+       PMD_TX_LOG(DEBUG, "%d packets to xmit\n", nb_pkts);
        nb_used = VIRTQUEUE_NUSED(txvq);

        virtio_rmb();
@@ -847,7 +847,7 @@ virtio_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts, 
uint16_t nb_pkts)
                        need = txm->nb_segs - txvq->vq_free_cnt + 1;
                        if (unlikely(need > 0)) {
                                PMD_TX_LOG(ERR,
-                                          "No free tx descriptors to 
transmit");
+                                          "No free tx descriptors to 
transmit\n");
                                break;
                        }
                }
@@ -865,11 +865,11 @@ virtio_xmit_pkts(void *tx_queue, struct rte_mbuf 
**tx_pkts, uint16_t nb_pkts)
                error = virtqueue_enqueue_xmit(txvq, txm);
                if (unlikely(error)) {
                        if (error == ENOSPC)
-                               PMD_TX_LOG(ERR, "virtqueue_enqueue Free count = 
0");
+                               PMD_TX_LOG(ERR, "virtqueue_enqueue Free count = 
0\n");
                        else if (error == EMSGSIZE)
-                               PMD_TX_LOG(ERR, "virtqueue_enqueue Free count < 
1");
+                               PMD_TX_LOG(ERR, "virtqueue_enqueue Free count < 
1\n");
                        else
-                               PMD_TX_LOG(ERR, "virtqueue_enqueue error: %d", 
error);
+                               PMD_TX_LOG(ERR, "virtqueue_enqueue error: 
%d\n", error);
                        break;
                }

@@ -884,7 +884,7 @@ virtio_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts, 
uint16_t nb_pkts)

                if (unlikely(virtqueue_kick_prepare(txvq))) {
                        virtqueue_notify(txvq);
-                       PMD_TX_LOG(DEBUG, "Notified backend after xmit");
+                       PMD_TX_LOG(DEBUG, "Notified backend after xmit\n");
                }
        }

-- 
2.1.0

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