netdev - [PATCH net-next 5/5] net/mlx5e: Support enable/disable VFs link state on switchdev mode

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Date:   Wed, 20 Feb 2019 18:14:43 -0800
From:   xiangxia.m.yue@...il.com
To:     saeedm@...lanox.com, gerlitz.or@...il.com
Cc:     netdev@...r.kernel.org, Tonghao Zhang <xiangxia.m.yue@...il.com>
Subject: [PATCH net-next 5/5] net/mlx5e: Support enable/disable VFs link state on switchdev mode

From: Tonghao Zhang <xiangxia.m.yue@...il.com>

This patch allow users to enable/disable VFs link state
on switchdev mode.

Signed-off-by: Tonghao Zhang <xiangxia.m.yue@...il.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en.h      | 1 +
 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 2 +-
 drivers/net/ethernet/mellanox/mlx5/core/en_rep.c  | 1 +
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h
index 71c65cc..9f8761f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h
@@ -1063,5 +1063,6 @@ netdev_features_t mlx5e_features_check(struct sk_buff *skb,
 int mlx5e_set_vf_rate(struct net_device *dev, int vf, int min_tx_rate, int max_tx_rate);
 int mlx5e_get_vf_config(struct net_device *dev, int vf, struct ifla_vf_info *ivi);
 int mlx5e_get_vf_stats(struct net_device *dev, int vf, struct ifla_vf_stats *vf_stats);
+int mlx5e_set_vf_link_state(struct net_device *dev, int vf, int link_state);
 #endif
 #endif /* __MLX5_EN_H__ */
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 878b346..f7475ed 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -3956,7 +3956,7 @@ static int mlx5_ifla_link2vport(u8 ifla_link)
 	return MLX5_VPORT_ADMIN_STATE_AUTO;
 }
 
-static int mlx5e_set_vf_link_state(struct net_device *dev, int vf,
+int mlx5e_set_vf_link_state(struct net_device *dev, int vf,
 				   int link_state)
 {
 	struct mlx5e_priv *priv = netdev_priv(dev);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
index 287d48e..d270552 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -1316,6 +1316,7 @@ static int mlx5e_uplink_rep_set_vf_vlan(struct net_device *dev, int vf, u16 vlan
 	.ndo_set_vf_rate         = mlx5e_set_vf_rate,
 	.ndo_get_vf_config       = mlx5e_get_vf_config,
 	.ndo_get_vf_stats        = mlx5e_get_vf_stats,
+	.ndo_set_vf_link_state   = mlx5e_set_vf_link_state,
 	.ndo_set_vf_vlan         = mlx5e_uplink_rep_set_vf_vlan,
 	.ndo_get_port_parent_id	 = mlx5e_rep_get_port_parent_id,
 };
-- 
1.8.3.1