net/netvsc: change datapath logging

[dpdk.git] / drivers / net / netvsc / hn_rxtx.c

diff --git a/drivers/net/netvsc/hn_rxtx.c b/drivers/net/netvsc/hn_rxtx.c
index 2302593..6a52885 100644 (file)
--- a/drivers/net/netvsc/hn_rxtx.c
+++ b/drivers/net/netvsc/hn_rxtx.c
@@ -412,8 +412,8 @@ hn_nvs_send_completed(struct rte_eth_dev *dev, uint16_t queue_id,
                txq->stats.bytes += txd->data_size;
                txq->stats.packets += txd->packets;
        } else {
-               PMD_TX_LOG(NOTICE, "port %u:%u complete tx %u failed status %u",
-                          txq->port_id, txq->queue_id, txd->chim_index, ack->status);
+               PMD_DRV_LOG(NOTICE, "port %u:%u complete tx %u failed status %u",
+                           txq->port_id, txq->queue_id, txd->chim_index, ack->status);
                ++txq->stats.errors;
        }
 
@@ -438,8 +438,7 @@ hn_nvs_handle_comp(struct rte_eth_dev *dev, uint16_t queue_id,
                break;
 
        default:
-               PMD_TX_LOG(NOTICE,
-                          "unexpected send completion type %u",
+               PMD_DRV_LOG(NOTICE, "unexpected send completion type %u",
                           hdr->type);
        }
 }
@@ -657,6 +656,7 @@ static void hn_rxpkt(struct hn_rx_queue *rxq, struct hn_rx_bufinfo *rxb,
 
        if (unlikely(rte_ring_sp_enqueue(rxq->rx_ring, m) != 0)) {
                ++rxq->stats.ring_full;
+               PMD_RX_LOG(DEBUG, "rx ring full");
                rte_pktmbuf_free(m);
        }
 }
@@ -1174,10 +1174,16 @@ static int hn_flush_txagg(struct hn_tx_queue *txq, bool *need_sig)
 
        if (likely(ret == 0))
                hn_reset_txagg(txq);
-       else
-               PMD_TX_LOG(NOTICE, "port %u:%u send failed: %d",
-                          txq->port_id, txq->queue_id, ret);
+       else if (ret == -EAGAIN) {
+               PMD_TX_LOG(DEBUG, "port %u:%u channel full",
+                          txq->port_id, txq->queue_id);
+               ++txq->stats.channel_full;
+       } else {
+               ++txq->stats.errors;
 
+               PMD_DRV_LOG(NOTICE, "port %u:%u send failed: %d",
+                          txq->port_id, txq->queue_id, ret);
+       }
        return ret;
 }
 
@@ -1523,8 +1529,13 @@ hn_xmit_pkts(void *ptxq, struct rte_mbuf **tx_pkts, uint16_t nb_pkts)
 
                        ret = hn_xmit_sg(txq, txd, m, &need_sig);
                        if (unlikely(ret != 0)) {
-                               PMD_TX_LOG(NOTICE, "sg send failed: %d", ret);
-                               ++txq->stats.errors;
+                               if (ret == -EAGAIN) {
+                                       PMD_TX_LOG(DEBUG, "sg channel full");
+                                       ++txq->stats.channel_full;
+                               } else {
+                                       PMD_DRV_LOG(NOTICE, "sg send failed: %d", ret);
+                                       ++txq->stats.errors;
+                               }
                                hn_txd_put(txq, txd);
                                goto fail;
                        }