From: Gal Pressman <gal@nvidia.com>
Report RX checksum statistics via the netdev queue stats API by mapping
the existing csum_complete, csum_unnecessary, csum_unnecessary_inner,
and csum_none counters to the csum_complete, csum_unnecessary and
csum_none fields.
Signed-off-by: Gal Pressman <gal@nvidia.com>
Reviewed-by: Dragos Tatulea <dtatulea@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
---
.../net/ethernet/mellanox/mlx5/core/en_main.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index e2f98b1f8636..a03fbf1cb362 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -5466,6 +5466,14 @@ static void mlx5e_get_queue_stats_rx(struct net_device *dev, int i,
stats->hw_gro_wire_packets =
rq_stats->gro_packets + xskrq_stats->gro_packets;
stats->hw_gro_wire_bytes = rq_stats->gro_bytes + xskrq_stats->gro_bytes;
+
+ stats->csum_complete =
+ rq_stats->csum_complete + xskrq_stats->csum_complete;
+ stats->csum_unnecessary = rq_stats->csum_unnecessary +
+ xskrq_stats->csum_unnecessary +
+ rq_stats->csum_unnecessary_inner +
+ xskrq_stats->csum_unnecessary_inner;
+ stats->csum_none = rq_stats->csum_none + xskrq_stats->csum_none;
}
static void mlx5e_get_queue_stats_tx(struct net_device *dev, int i,
@@ -5509,6 +5517,9 @@ static void mlx5e_get_base_stats(struct net_device *dev,
rx->hw_gro_packets = 0;
rx->hw_gro_wire_packets = 0;
rx->hw_gro_wire_bytes = 0;
+ rx->csum_complete = 0;
+ rx->csum_unnecessary = 0;
+ rx->csum_none = 0;
for (i = priv->channels.params.num_channels; i < priv->stats_nch; i++) {
struct netdev_queue_stats_rx rx_i = {0};
@@ -5521,6 +5532,9 @@ static void mlx5e_get_base_stats(struct net_device *dev,
rx->hw_gro_packets += rx_i.hw_gro_packets;
rx->hw_gro_wire_packets += rx_i.hw_gro_wire_packets;
rx->hw_gro_wire_bytes += rx_i.hw_gro_wire_bytes;
+ rx->csum_complete += rx_i.csum_complete;
+ rx->csum_unnecessary += rx_i.csum_unnecessary;
+ rx->csum_none += rx_i.csum_none;
}
/* always report PTP RX stats from base as there is no
@@ -5535,6 +5549,11 @@ static void mlx5e_get_base_stats(struct net_device *dev,
rx->hw_gro_packets += rq_stats->gro_skbs;
rx->hw_gro_wire_packets += rq_stats->gro_packets;
rx->hw_gro_wire_bytes += rq_stats->gro_bytes;
+ rx->csum_complete += rq_stats->csum_complete;
+ rx->csum_unnecessary +=
+ rq_stats->csum_unnecessary +
+ rq_stats->csum_unnecessary_inner;
+ rx->csum_none += rq_stats->csum_none;
}
}
--
2.44.0