[PATCH net] net/mlx5e: Add missing Ethernet multicast octets to vport_rx_bytes sum

[Tariq Toukan <tariqt@nvidia.com>]

From: Or Har-Toov <ohartoov@nvidia.com>

mlx5e_rep_update_hw_counters() adds transmitted_eth_multicast.packets
to vport_rx_packets but does not add transmitted_eth_multicast.octets
to vport_rx_bytes. As a result, Ethernet multicast sent by a VF/SF is
counted in its representor's rx_packets but not in rx_bytes.

Fix by adding transmitted_eth_multicast.octets to the vport_rx_bytes
sum.

Fixes: 64b68e369649 ("net/mlx5: Refactor and expand rep vport stat group")
Signed-off-by: Or Har-Toov <ohartoov@nvidia.com>
Reviewed-by: Maher Sanalla <msanalla@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
index 88a170e40bd9..a50a42581528 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -238,6 +238,7 @@ static MLX5E_DECLARE_STATS_GRP_OP_UPDATE_STATS(vport_rep)
 		MLX5_GET_CTR(out, transmitted_ib_unicast.octets) +
 		MLX5_GET_CTR(out, transmitted_eth_unicast.octets) +
 		MLX5_GET_CTR(out, transmitted_ib_multicast.octets) +
+		MLX5_GET_CTR(out, transmitted_eth_multicast.octets) +
 		MLX5_GET_CTR(out, transmitted_eth_broadcast.octets);
 
 	rep_stats->vport_tx_bytes =

base-commit: cb284914e749388eef402938bdb3115fe1f6d337
-- 
2.44.0