diff options
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c')
-rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c index 59415090ff0f..a685368ab25b 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c @@ -1055,6 +1055,8 @@ hns3_nic_get_stats64(struct net_device *netdev, struct rtnl_link_stats64 *stats) u64 rx_bytes = 0; u64 tx_pkts = 0; u64 rx_pkts = 0; + u64 tx_drop = 0; + u64 rx_drop = 0; for (idx = 0; idx < queue_num; idx++) { /* fetch the tx stats */ @@ -1063,6 +1065,8 @@ hns3_nic_get_stats64(struct net_device *netdev, struct rtnl_link_stats64 *stats) start = u64_stats_fetch_begin_irq(&ring->syncp); tx_bytes += ring->stats.tx_bytes; tx_pkts += ring->stats.tx_pkts; + tx_drop += ring->stats.tx_busy; + tx_drop += ring->stats.sw_err_cnt; } while (u64_stats_fetch_retry_irq(&ring->syncp, start)); /* fetch the rx stats */ @@ -1071,6 +1075,9 @@ hns3_nic_get_stats64(struct net_device *netdev, struct rtnl_link_stats64 *stats) start = u64_stats_fetch_begin_irq(&ring->syncp); rx_bytes += ring->stats.rx_bytes; rx_pkts += ring->stats.rx_pkts; + rx_drop += ring->stats.non_vld_descs; + rx_drop += ring->stats.err_pkt_len; + rx_drop += ring->stats.l2_err; } while (u64_stats_fetch_retry_irq(&ring->syncp, start)); } @@ -1086,8 +1093,8 @@ hns3_nic_get_stats64(struct net_device *netdev, struct rtnl_link_stats64 *stats) stats->rx_missed_errors = netdev->stats.rx_missed_errors; stats->tx_errors = netdev->stats.tx_errors; - stats->rx_dropped = netdev->stats.rx_dropped; - stats->tx_dropped = netdev->stats.tx_dropped; + stats->rx_dropped = rx_drop + netdev->stats.rx_dropped; + stats->tx_dropped = tx_drop + netdev->stats.tx_dropped; stats->collisions = netdev->stats.collisions; stats->rx_over_errors = netdev->stats.rx_over_errors; stats->rx_frame_errors = netdev->stats.rx_frame_errors; @@ -1317,6 +1324,8 @@ static int hns3_nic_change_mtu(struct net_device *netdev, int new_mtu) return ret; } + netdev->mtu = new_mtu; + /* if the netdev was running earlier, bring it up again */ if (if_running && hns3_nic_net_open(netdev)) ret = -EINVAL; @@ -2785,8 +2794,12 @@ int hns3_uninit_all_ring(struct hns3_nic_priv *priv) h->ae_algo->ops->reset_queue(h, i); hns3_fini_ring(priv->ring_data[i].ring); + devm_kfree(priv->dev, priv->ring_data[i].ring); hns3_fini_ring(priv->ring_data[i + h->kinfo.num_tqps].ring); + devm_kfree(priv->dev, + priv->ring_data[i + h->kinfo.num_tqps].ring); } + devm_kfree(priv->dev, priv->ring_data); return 0; } |