From: Tariq Toukan <tariqt@mellanox.com>
Date: Thu, 8 Nov 2018 11:37:24 +0200
Subject: net/mlx5e: Present the representors SW stats when state is not opened
Patch-mainline: v5.1-rc1
Git-commit: 168af00a3b7b4cb9522687ea08bc2dfa5e9b5774
References: bsc#1103990 FATE#326006

This behavior is already adopted for all other cases in the cited patch.
The representor's functions were missed, here we modify the them to
behave similarly.

Fixes: 8bfaf07f7806 ("net/mlx5e: Present SW stats when state is not opened")
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/mellanox/mlx5/core/en_rep.c |   17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)

--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -125,21 +125,19 @@ static void mlx5e_rep_update_hw_counters
 static void mlx5e_rep_update_sw_counters(struct mlx5e_priv *priv)
 {
 	struct mlx5e_sw_stats *s = &priv->stats.sw;
-	struct mlx5e_rq_stats *rq_stats;
-	struct mlx5e_sq_stats *sq_stats;
 	int i, j;
 
 	memset(s, 0, sizeof(*s));
-	for (i = 0; i < priv->channels.num; i++) {
-		struct mlx5e_channel *c = priv->channels.c[i];
-
-		rq_stats = c->rq.stats;
+	for (i = 0; i < mlx5e_get_netdev_max_channels(priv->netdev); i++) {
+		struct mlx5e_channel_stats *channel_stats =
+			&priv->channel_stats[i];
+		struct mlx5e_rq_stats *rq_stats = &channel_stats->rq;
 
 		s->rx_packets	+= rq_stats->packets;
 		s->rx_bytes	+= rq_stats->bytes;
 
-		for (j = 0; j < priv->channels.params.num_tc; j++) {
-			sq_stats = c->sq[j].stats;
+		for (j = 0; j < priv->max_opened_tc; j++) {
+			struct mlx5e_sq_stats *sq_stats = &channel_stats->sq[j];
 
 			s->tx_packets		+= sq_stats->packets;
 			s->tx_bytes		+= sq_stats->bytes;
@@ -157,8 +155,7 @@ static void mlx5e_rep_get_ethtool_stats(
 		return;
 
 	mutex_lock(&priv->state_lock);
-	if (test_bit(MLX5E_STATE_OPENED, &priv->state))
-		mlx5e_rep_update_sw_counters(priv);
+	mlx5e_rep_update_sw_counters(priv);
 	mlx5e_rep_update_hw_counters(priv);
 	mutex_unlock(&priv->state_lock);