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yaml
---
r: 143934
b: refs/heads/master
c: b1b243a
h: refs/heads/master
v: v3
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Yevgeny Petrilin authored and David S. Miller committed Apr 21, 2009
1 parent 3f1276a commit 115dc7b
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Showing 2 changed files with 14 additions and 33 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 45b4d66d690600dac1aa805b75763331483acf22
refs/heads/master: b1b243afac302d181d19c8024c355d9677beab49
45 changes: 13 additions & 32 deletions trunk/drivers/net/mlx4/en_port.c
Original file line number Diff line number Diff line change
Expand Up @@ -151,6 +151,7 @@ int mlx4_en_DUMP_ETH_STATS(struct mlx4_en_dev *mdev, u8 port, u8 reset)
struct mlx4_cmd_mailbox *mailbox;
u64 in_mod = reset << 8 | port;
int err;
int i;

mailbox = mlx4_alloc_cmd_mailbox(mdev->dev);
if (IS_ERR(mailbox))
Expand All @@ -165,38 +166,18 @@ int mlx4_en_DUMP_ETH_STATS(struct mlx4_en_dev *mdev, u8 port, u8 reset)

spin_lock_bh(&priv->stats_lock);

stats->rx_packets = be32_to_cpu(mlx4_en_stats->RTOTFRMS) -
be32_to_cpu(mlx4_en_stats->RDROP);
stats->tx_packets = be64_to_cpu(mlx4_en_stats->TTOT_prio_0) +
be64_to_cpu(mlx4_en_stats->TTOT_prio_1) +
be64_to_cpu(mlx4_en_stats->TTOT_prio_2) +
be64_to_cpu(mlx4_en_stats->TTOT_prio_3) +
be64_to_cpu(mlx4_en_stats->TTOT_prio_4) +
be64_to_cpu(mlx4_en_stats->TTOT_prio_5) +
be64_to_cpu(mlx4_en_stats->TTOT_prio_6) +
be64_to_cpu(mlx4_en_stats->TTOT_prio_7) +
be64_to_cpu(mlx4_en_stats->TTOT_novlan) +
be64_to_cpu(mlx4_en_stats->TTOT_loopbk);
stats->rx_bytes = be64_to_cpu(mlx4_en_stats->ROCT_prio_0) +
be64_to_cpu(mlx4_en_stats->ROCT_prio_1) +
be64_to_cpu(mlx4_en_stats->ROCT_prio_2) +
be64_to_cpu(mlx4_en_stats->ROCT_prio_3) +
be64_to_cpu(mlx4_en_stats->ROCT_prio_4) +
be64_to_cpu(mlx4_en_stats->ROCT_prio_5) +
be64_to_cpu(mlx4_en_stats->ROCT_prio_6) +
be64_to_cpu(mlx4_en_stats->ROCT_prio_7) +
be64_to_cpu(mlx4_en_stats->ROCT_novlan);

stats->tx_bytes = be64_to_cpu(mlx4_en_stats->TTTLOCT_prio_0) +
be64_to_cpu(mlx4_en_stats->TTTLOCT_prio_1) +
be64_to_cpu(mlx4_en_stats->TTTLOCT_prio_2) +
be64_to_cpu(mlx4_en_stats->TTTLOCT_prio_3) +
be64_to_cpu(mlx4_en_stats->TTTLOCT_prio_4) +
be64_to_cpu(mlx4_en_stats->TTTLOCT_prio_5) +
be64_to_cpu(mlx4_en_stats->TTTLOCT_prio_6) +
be64_to_cpu(mlx4_en_stats->TTTLOCT_prio_7) +
be64_to_cpu(mlx4_en_stats->TTTLOCT_novlan) +
be64_to_cpu(mlx4_en_stats->TTTLOCT_loopbk);
stats->rx_packets = 0;
stats->rx_bytes = 0;
for (i = 0; i < priv->rx_ring_num; i++) {
stats->rx_packets += priv->rx_ring[i].packets;
stats->rx_bytes += priv->rx_ring[i].bytes;
}
stats->tx_packets = 0;
stats->tx_bytes = 0;
for (i = 0; i <= priv->tx_ring_num; i++) {
stats->tx_packets += priv->tx_ring[i].packets;
stats->tx_bytes += priv->tx_ring[i].bytes;
}

stats->rx_errors = be64_to_cpu(mlx4_en_stats->PCS) +
be32_to_cpu(mlx4_en_stats->RdropLength) +
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