net/mlx5e: E-Switch, Add PTP counters for uplink representor

There is a configuration where the uplink interface is the synchronizer.
Add PTP counters for this interface for monitoring.
Signed-off-by: Aya Levin <ayal@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Maor Dickman <maord@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

drivers/net/ethernet/mellanox/mlx5/core/en_rep.c

@@ -1094,6 +1094,7 @@ static mlx5e_stats_grp_t mlx5e_ul_rep_stats_grps[] = {
 	&MLX5E_STATS_GRP(ipsec_sw),
 	&MLX5E_STATS_GRP(ipsec_hw),
 #endif
+	&MLX5E_STATS_GRP(ptp),
 };
 
 static unsigned int mlx5e_ul_rep_stats_grps_num(struct mlx5e_priv *priv)

drivers/net/ethernet/mellanox/mlx5/core/en_stats.c

@@ -2348,7 +2348,7 @@ MLX5E_DEFINE_STATS_GRP(channels, 0);
 MLX5E_DEFINE_STATS_GRP(per_port_buff_congest, 0);
 MLX5E_DEFINE_STATS_GRP(eth_ext, 0);
 static MLX5E_DEFINE_STATS_GRP(tls, 0);
-static MLX5E_DEFINE_STATS_GRP(ptp, 0);
+MLX5E_DEFINE_STATS_GRP(ptp, 0);
 static MLX5E_DEFINE_STATS_GRP(qos, 0);
 
 /* The stats groups order is opposite to the update_stats() order calls */

drivers/net/ethernet/mellanox/mlx5/core/en_stats.h

@@ -459,5 +459,6 @@ extern MLX5E_DECLARE_STATS_GRP(channels);
 extern MLX5E_DECLARE_STATS_GRP(per_port_buff_congest);
 extern MLX5E_DECLARE_STATS_GRP(ipsec_hw);
 extern MLX5E_DECLARE_STATS_GRP(ipsec_sw);
+extern MLX5E_DECLARE_STATS_GRP(ptp);
 
 #endif /* __MLX5_EN_STATS_H__ */