[PATCH net-next 1/5] net/mlx5e: Report hw_gso_packets and hw_gso_bytes netdev stats
From: Tariq Toukan <tariqt@nvidia.com>
Date: 2026-02-04 19:34:10
Also in:
linux-rdma, lkml
Subsystem:
mellanox ethernet driver (mlx5e), mellanox mlx5 core vpi driver, networking drivers, the rest · Maintainers:
Saeed Mahameed, Tariq Toukan, Mark Bloch, Leon Romanovsky, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Gal Pressman <redacted> Report hardware GSO statistics via the netdev queue stats API by mapping the existing TSO counters to hw_gso_packets and hw_gso_bytes fields. Signed-off-by: Gal Pressman <redacted> Reviewed-by: Dragos Tatulea <dtatulea@nvidia.com> Signed-off-by: Tariq Toukan <tariqt@nvidia.com> --- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 96dc6a6dc737..0e955568c2f4 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c@@ -5550,6 +5550,10 @@ static void mlx5e_get_queue_stats_tx(struct net_device *dev, int i, sq_stats = priv->txq2sq_stats[i]; stats->packets = sq_stats->packets; stats->bytes = sq_stats->bytes; + + stats->hw_gso_packets = + sq_stats->tso_packets + sq_stats->tso_inner_packets; + stats->hw_gso_bytes = sq_stats->tso_bytes + sq_stats->tso_inner_bytes; } static void mlx5e_get_base_stats(struct net_device *dev,
@@ -5589,6 +5593,8 @@ static void mlx5e_get_base_stats(struct net_device *dev, tx->packets = 0; tx->bytes = 0; + tx->hw_gso_packets = 0; + tx->hw_gso_bytes = 0; for (i = 0; i < priv->stats_nch; i++) { struct mlx5e_channel_stats *channel_stats = priv->channel_stats[i];
@@ -5615,6 +5621,10 @@ static void mlx5e_get_base_stats(struct net_device *dev, tx->packets += sq_stats->packets; tx->bytes += sq_stats->bytes; + tx->hw_gso_packets += sq_stats->tso_packets + + sq_stats->tso_inner_packets; + tx->hw_gso_bytes += sq_stats->tso_bytes + + sq_stats->tso_inner_bytes; } }
@@ -5633,6 +5643,10 @@ static void mlx5e_get_base_stats(struct net_device *dev, tx->packets += sq_stats->packets; tx->bytes += sq_stats->bytes; + tx->hw_gso_packets += sq_stats->tso_packets + + sq_stats->tso_inner_packets; + tx->hw_gso_bytes += sq_stats->tso_bytes + + sq_stats->tso_inner_bytes; } } }
--
2.44.0