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Message-Id: <20180810222630.11688-6-saeedm@mellanox.com>
Date: Fri, 10 Aug 2018 15:26:23 -0700
From: Saeed Mahameed <saeedm@...lanox.com>
To: "David S. Miller" <davem@...emloft.net>
Cc: netdev@...r.kernel.org, Saeed Mahameed <saeedm@...lanox.com>
Subject: [net-next 05/12] net/mlx5e: Ethtool steering, move ethtool callbacks
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@...lanox.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en.h | 11 +--
.../ethernet/mellanox/mlx5/core/en_ethtool.c | 48 -------------
.../mellanox/mlx5/core/en_fs_ethtool.c | 67 ++++++++++++++++---
3 files changed, 62 insertions(+), 64 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h
index dddd29a3be97..31a29b73f558 100644
--- 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 mlx5e_flow_table *ft);
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);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
index fffe514ba855..cde1a0bb9c4a 100644
--- 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_device *dev, const u32 *indir,
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 net_device *netdev)
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_ops = {
.self_test = mlx5e_self_test,
.get_msglevel = mlx5e_get_msglevel,
.set_msglevel = mlx5e_set_msglevel,
-
};
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c
index c0abcf48dfe5..881cb2475c18 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c
@@ -684,8 +684,9 @@ static int validate_flow(struct mlx5e_priv *priv,
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;
@@ -732,8 +733,8 @@ int mlx5e_ethtool_flow_replace(struct mlx5e_priv *priv,
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;
@@ -752,8 +753,9 @@ int mlx5e_ethtool_flow_remove(struct mlx5e_priv *priv,
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;
@@ -770,8 +772,9 @@ int mlx5e_ethtool_get_flow(struct mlx5e_priv *priv, struct ethtool_rxnfc *info,
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;
@@ -800,3 +803,51 @@ void mlx5e_ethtool_init_steering(struct mlx5e_priv *priv)
{
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;
+}
+
--
2.17.0
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