diff options
| author |   Tariq Toukan <tariqt@mellanox.com> | 2018-04-18 13:33:15 +0300 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@mellanox.com> | 2018-06-28 14:44:16 -0700 |
| commit | 861556569645f907d50b70b663196291cf65cd34 (patch) | |
| tree | 06cf0c7486eee40908dff21500951a8434003884 /drivers/net/ethernet/mellanox/mlx5/core/en_stats.c | |
| parent | net/mlx5e: RX, Use existing WQ local variable (diff) | |
| download | linux-dev-861556569645f907d50b70b663196291cf65cd34.tar.xz linux-dev-861556569645f907d50b70b663196291cf65cd34.zip | |
net/mlx5e: Add TX completions statistics
Add per-ring and global ethtool counters for TX completions.
This helps us monitor and analyze TX flow performance.
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_stats.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_stats.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c index 7e7155b4e0f0..d35361b1b3fe 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c @@ -67,6 +67,7 @@ static const struct counter_desc sw_stats_desc[] = { { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_queue_dropped) }, { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xmit_more) }, { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_recover) }, + { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_cqes) }, { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_queue_wake) }, { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_udp_seg_rem) }, { MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_cqe_err) }, @@ -172,6 +173,7 @@ void mlx5e_grp_sw_update_stats(struct mlx5e_priv *priv) s->tx_tls_ooo += sq_stats->tls_ooo; s->tx_tls_resync_bytes += sq_stats->tls_resync_bytes; #endif + s->tx_cqes += sq_stats->cqes; } } @@ -1142,6 +1144,7 @@ static const struct counter_desc sq_stats_desc[] = { { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, dropped) }, { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, xmit_more) }, { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, recover) }, + { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, cqes) }, { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, wake) }, { MLX5E_DECLARE_TX_STAT(struct mlx5e_sq_stats, cqe_err) }, }; |