diff options
Diffstat (limited to 'drivers/net/ethernet/huawei/hinic3/hinic3_rx.c')
| -rw-r--r-- | drivers/net/ethernet/huawei/hinic3/hinic3_rx.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/net/ethernet/huawei/hinic3/hinic3_rx.c b/drivers/net/ethernet/huawei/hinic3/hinic3_rx.c index 16c00c3bb1ed..159c291fa293 100644 --- a/drivers/net/ethernet/huawei/hinic3/hinic3_rx.c +++ b/drivers/net/ethernet/huawei/hinic3/hinic3_rx.c @@ -33,6 +33,31 @@ HINIC3_RX_IPV6_PKT ? HINIC3_LRO_PKT_HDR_LEN_IPV6 : \ HINIC3_LRO_PKT_HDR_LEN_IPV4) +static void hinic3_rxq_clean_stats(struct hinic3_rxq_stats *rxq_stats) +{ + u64_stats_update_begin(&rxq_stats->syncp); + rxq_stats->bytes = 0; + rxq_stats->packets = 0; + rxq_stats->errors = 0; + rxq_stats->csum_errors = 0; + rxq_stats->other_errors = 0; + rxq_stats->dropped = 0; + rxq_stats->rx_buf_empty = 0; + + rxq_stats->alloc_skb_err = 0; + rxq_stats->alloc_rx_buf_err = 0; + rxq_stats->restore_drop_sge = 0; + u64_stats_update_end(&rxq_stats->syncp); +} + +static void hinic3_rxq_stats_init(struct hinic3_rxq *rxq) +{ + struct hinic3_rxq_stats *rxq_stats = &rxq->rxq_stats; + + u64_stats_init(&rxq_stats->syncp); + hinic3_rxq_clean_stats(rxq_stats); +} + int hinic3_alloc_rxqs(struct net_device *netdev) { struct hinic3_nic_dev *nic_dev = netdev_priv(netdev); @@ -54,6 +79,8 @@ int hinic3_alloc_rxqs(struct net_device *netdev) rxq->buf_len_shift = ilog2(nic_dev->rx_buf_len); rxq->q_depth = nic_dev->q_params.rq_depth; rxq->q_mask = nic_dev->q_params.rq_depth - 1; + + hinic3_rxq_stats_init(rxq); } return 0; |