net: hns3: Remove print messages for error packet

There are already multiple types packets statistics for error packets,
it's unnecessary to print them, which may affect the rx performance if
print too many.

Signed-off-by: Jian Shen <shenjian15@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index 8b63707..5a4773a 100644 (file)
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -2149,7 +2149,6 @@ static void hns3_rx_checksum(struct hns3_enet_ring *ring, struct sk_buff *skb,
                     hnae3_get_bit(l234info, HNS3_RXD_L4E_B) ||
                     hnae3_get_bit(l234info, HNS3_RXD_OL3E_B) ||
                     hnae3_get_bit(l234info, HNS3_RXD_OL4E_B))) {
-               netdev_err(netdev, "L3/L4 error pkt\n");
                u64_stats_update_begin(&ring->syncp);
                ring->stats.l3l4_csum_err++;
                u64_stats_update_end(&ring->syncp);
@@ -2328,8 +2327,6 @@ static int hns3_handle_rx_bd(struct hns3_enet_ring *ring,
        }
 
        if (unlikely(!hnae3_get_bit(bd_base_info, HNS3_RXD_VLD_B))) {
-               netdev_err(netdev, "no valid bd,%016llx,%016llx\n",
-                          ((u64 *)desc)[0], ((u64 *)desc)[1]);
                u64_stats_update_begin(&ring->syncp);
                ring->stats.non_vld_descs++;
                u64_stats_update_end(&ring->syncp);
@@ -2340,7 +2337,6 @@ static int hns3_handle_rx_bd(struct hns3_enet_ring *ring,
 
        if (unlikely((!desc->rx.pkt_len) ||
                     hnae3_get_bit(l234info, HNS3_RXD_TRUNCAT_B))) {
-               netdev_err(netdev, "truncated pkt\n");
                u64_stats_update_begin(&ring->syncp);
                ring->stats.err_pkt_len++;
                u64_stats_update_end(&ring->syncp);
@@ -2350,7 +2346,6 @@ static int hns3_handle_rx_bd(struct hns3_enet_ring *ring,
        }
 
        if (unlikely(hnae3_get_bit(l234info, HNS3_RXD_L2E_B))) {
-               netdev_err(netdev, "L2 error pkt\n");
                u64_stats_update_begin(&ring->syncp);
                ring->stats.l2_err++;
                u64_stats_update_end(&ring->syncp);