From: Gal Pressman Date: Mon, 4 May 2026 18:37:02 +0000 (+0300) Subject: net/mlx5e: Report RX HW-GRO netdev stats X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=97b96c3b47d12a99a81187d544ae0a3a6dedacb7;p=thirdparty%2Flinux.git net/mlx5e: Report RX HW-GRO netdev stats Report RX hardware GRO statistics via the netdev queue stats API by mapping the existing gro_packets, gro_bytes and gro_skbs counters to the hw_gro_wire_packets, hw_gro_wire_bytes and hw_gro_packets fields. Signed-off-by: Gal Pressman Signed-off-by: Tariq Toukan Link: https://patch.msgid.link/20260504183704.272322-4-tariqt@nvidia.com Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index f3a936d5a62d..a8b55af21ec0 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -5500,6 +5500,11 @@ static void mlx5e_get_queue_stats_rx(struct net_device *dev, int i, stats->bytes = rq_stats->bytes + xskrq_stats->bytes; stats->alloc_fail = rq_stats->buff_alloc_err + xskrq_stats->buff_alloc_err; + + stats->hw_gro_packets = rq_stats->gro_skbs + xskrq_stats->gro_skbs; + 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; } static void mlx5e_get_queue_stats_tx(struct net_device *dev, int i, @@ -5536,6 +5541,9 @@ static void mlx5e_get_base_stats(struct net_device *dev, rx->packets = 0; rx->bytes = 0; rx->alloc_fail = 0; + rx->hw_gro_packets = 0; + rx->hw_gro_wire_packets = 0; + rx->hw_gro_wire_bytes = 0; for (i = priv->channels.params.num_channels; i < priv->stats_nch; i++) { struct netdev_queue_stats_rx rx_i = {0}; @@ -5545,6 +5553,9 @@ static void mlx5e_get_base_stats(struct net_device *dev, rx->packets += rx_i.packets; rx->bytes += rx_i.bytes; rx->alloc_fail += rx_i.alloc_fail; + 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; } /* always report PTP RX stats from base as there is no @@ -5556,6 +5567,9 @@ static void mlx5e_get_base_stats(struct net_device *dev, rx->packets += rq_stats->packets; rx->bytes += rq_stats->bytes; + 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; } }