From: Saeed Mahameed <saeedm@mellanox.com>
Date: Tue, 10 Jul 2018 17:04:49 -0700
Subject: net/mlx5e: Ethtool steering, move ethtool callbacks
Patch-mainline: v4.19-rc1
Git-commit: cff2b1e3e83286e569466663b35bf0ae23afcbcf
References: bsc#1103990 FATE#326006
Move ethool rxnfc callback into en_fs_etthool file where they belong.
This will allow us to make many ethtool fs related helper functions
static.
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/mellanox/mlx5/core/en.h | 11 --
drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c | 48 -----------
drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c | 67 ++++++++++++++--
3 files changed, 62 insertions(+), 64 deletions(-)
--- a/drivers/net/ethernet/mellanox/mlx5/core/en.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h
@@ -912,16 +912,11 @@ void mlx5e_destroy_flow_table(struct mlx
int mlx5e_self_test_num(struct mlx5e_priv *priv);
void mlx5e_self_test(struct net_device *ndev, struct ethtool_test *etest,
u64 *buf);
-int mlx5e_ethtool_get_flow(struct mlx5e_priv *priv, struct ethtool_rxnfc *info,
- int location);
-int mlx5e_ethtool_get_all_flows(struct mlx5e_priv *priv,
- struct ethtool_rxnfc *info, u32 *rule_locs);
-int mlx5e_ethtool_flow_replace(struct mlx5e_priv *priv,
- struct ethtool_rx_flow_spec *fs);
-int mlx5e_ethtool_flow_remove(struct mlx5e_priv *priv,
- int location);
void mlx5e_ethtool_init_steering(struct mlx5e_priv *priv);
void mlx5e_ethtool_cleanup_steering(struct mlx5e_priv *priv);
+int mlx5e_set_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd);
+int mlx5e_get_rxnfc(struct net_device *dev,
+ struct ethtool_rxnfc *info, u32 *rule_locs);
void mlx5e_set_rx_mode_work(struct work_struct *work);
int mlx5e_hwstamp_set(struct mlx5e_priv *priv, struct ifreq *ifr);
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
@@ -969,33 +969,6 @@ static int mlx5e_set_rxfh(struct net_dev
return 0;
}
-static int mlx5e_get_rxnfc(struct net_device *netdev,
- struct ethtool_rxnfc *info, u32 *rule_locs)
-{
- struct mlx5e_priv *priv = netdev_priv(netdev);
- int err = 0;
-
- switch (info->cmd) {
- case ETHTOOL_GRXRINGS:
- info->data = priv->channels.params.num_channels;
- break;
- case ETHTOOL_GRXCLSRLCNT:
- info->rule_cnt = priv->fs.ethtool.tot_num_rules;
- break;
- case ETHTOOL_GRXCLSRULE:
- err = mlx5e_ethtool_get_flow(priv, info, info->fs.location);
- break;
- case ETHTOOL_GRXCLSRLALL:
- err = mlx5e_ethtool_get_all_flows(priv, info, rule_locs);
- break;
- default:
- err = -EOPNOTSUPP;
- break;
- }
-
- return err;
-}
-
#define MLX5E_PFC_PREVEN_AUTO_TOUT_MSEC 100
#define MLX5E_PFC_PREVEN_TOUT_MAX_MSEC 8000
#define MLX5E_PFC_PREVEN_MINOR_PRECENT 85
@@ -1606,26 +1579,6 @@ static u32 mlx5e_get_priv_flags(struct n
return priv->channels.params.pflags;
}
-static int mlx5e_set_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd)
-{
- int err = 0;
- struct mlx5e_priv *priv = netdev_priv(dev);
-
- switch (cmd->cmd) {
- case ETHTOOL_SRXCLSRLINS:
- err = mlx5e_ethtool_flow_replace(priv, &cmd->fs);
- break;
- case ETHTOOL_SRXCLSRLDEL:
- err = mlx5e_ethtool_flow_remove(priv, cmd->fs.location);
- break;
- default:
- err = -EOPNOTSUPP;
- break;
- }
-
- return err;
-}
-
int mlx5e_ethtool_flash_device(struct mlx5e_priv *priv,
struct ethtool_flash *flash)
{
@@ -1696,5 +1649,4 @@ const struct ethtool_ops mlx5e_ethtool_o
.self_test = mlx5e_self_test,
.get_msglevel = mlx5e_get_msglevel,
.set_msglevel = mlx5e_set_msglevel,
-
};
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c
@@ -675,8 +675,9 @@ static int validate_flow(struct mlx5e_pr
return num_tuples;
}
-int mlx5e_ethtool_flow_replace(struct mlx5e_priv *priv,
- struct ethtool_rx_flow_spec *fs)
+static int
+mlx5e_ethtool_flow_replace(struct mlx5e_priv *priv,
+ struct ethtool_rx_flow_spec *fs)
{
struct mlx5e_ethtool_table *eth_ft;
struct mlx5e_ethtool_rule *eth_rule;
@@ -723,8 +724,8 @@ del_ethtool_rule:
return err;
}
-int mlx5e_ethtool_flow_remove(struct mlx5e_priv *priv,
- int location)
+static int
+mlx5e_ethtool_flow_remove(struct mlx5e_priv *priv, int location)
{
struct mlx5e_ethtool_rule *eth_rule;
int err = 0;
@@ -743,8 +744,9 @@ out:
return err;
}
-int mlx5e_ethtool_get_flow(struct mlx5e_priv *priv, struct ethtool_rxnfc *info,
- int location)
+static int
+mlx5e_ethtool_get_flow(struct mlx5e_priv *priv,
+ struct ethtool_rxnfc *info, int location)
{
struct mlx5e_ethtool_rule *eth_rule;
@@ -761,8 +763,9 @@ int mlx5e_ethtool_get_flow(struct mlx5e_
return -ENOENT;
}
-int mlx5e_ethtool_get_all_flows(struct mlx5e_priv *priv, struct ethtool_rxnfc *info,
- u32 *rule_locs)
+static int
+mlx5e_ethtool_get_all_flows(struct mlx5e_priv *priv,
+ struct ethtool_rxnfc *info, u32 *rule_locs)
{
int location = 0;
int idx = 0;
@@ -791,3 +794,51 @@ void mlx5e_ethtool_init_steering(struct
{
INIT_LIST_HEAD(&priv->fs.ethtool.rules);
}
+
+int mlx5e_set_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd)
+{
+ int err = 0;
+ struct mlx5e_priv *priv = netdev_priv(dev);
+
+ switch (cmd->cmd) {
+ case ETHTOOL_SRXCLSRLINS:
+ err = mlx5e_ethtool_flow_replace(priv, &cmd->fs);
+ break;
+ case ETHTOOL_SRXCLSRLDEL:
+ err = mlx5e_ethtool_flow_remove(priv, cmd->fs.location);
+ break;
+ default:
+ err = -EOPNOTSUPP;
+ break;
+ }
+
+ return err;
+}
+
+int mlx5e_get_rxnfc(struct net_device *dev,
+ struct ethtool_rxnfc *info, u32 *rule_locs)
+{
+ struct mlx5e_priv *priv = netdev_priv(dev);
+ int err = 0;
+
+ switch (info->cmd) {
+ case ETHTOOL_GRXRINGS:
+ info->data = priv->channels.params.num_channels;
+ break;
+ case ETHTOOL_GRXCLSRLCNT:
+ info->rule_cnt = priv->fs.ethtool.tot_num_rules;
+ break;
+ case ETHTOOL_GRXCLSRULE:
+ err = mlx5e_ethtool_get_flow(priv, info, info->fs.location);
+ break;
+ case ETHTOOL_GRXCLSRLALL:
+ err = mlx5e_ethtool_get_all_flows(priv, info, rule_locs);
+ break;
+ default:
+ err = -EOPNOTSUPP;
+ break;
+ }
+
+ return err;
+}
+