From 8b552079325df9a832d95711ec4c26f0bf1b10c4 Mon Sep 17 00:00:00 2001 From: Yufeng Mo Date: Fri, 28 Jun 2019 19:50:15 +0800 Subject: [PATCH] net: hns3: fix a statistics issue about l3l4 checksum error The frame column is based on rx_crc_errors and rx_frame_errors. So l3l4 checksum error should not be counted by rx_crc_errors. Instead, l3l4 checksum error should be counted in ifconfig error column. Fixes: d3ec4ef66937 ("net: hns3: refactor the statistics updating for netdev") Signed-off-by: Yufeng Mo Signed-off-by: Peng Li Signed-off-by: Huazhong Tan Signed-off-by: David S. Miller --- drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c index a5d46f0a50cc..37f28bdaf950 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c @@ -1494,8 +1494,8 @@ static void hns3_nic_get_stats64(struct net_device *netdev, rx_drop += ring->stats.l2_err; rx_errors += ring->stats.non_vld_descs; rx_errors += ring->stats.l2_err; + rx_errors += ring->stats.l3l4_csum_err; rx_crc_errors += ring->stats.l2_err; - rx_crc_errors += ring->stats.l3l4_csum_err; rx_multicast += ring->stats.rx_multicast; rx_length_errors += ring->stats.err_pkt_len; } while (u64_stats_fetch_retry_irq(&ring->syncp, start)); -- 2.30.2