From: Saeed Mahameed <saeed@kernel.org>
To: "David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Eric Dumazet <edumazet@google.com>
Cc: Saeed Mahameed <saeedm@nvidia.com>,
netdev@vger.kernel.org, Tariq Toukan <tariqt@nvidia.com>,
Jiri Pirko <jiri@nvidia.com>
Subject: [net-next 11/15] net/mlx5e: Move dl_port to struct mlx5e_dev
Date: Fri, 10 Feb 2023 14:18:17 -0800 [thread overview]
Message-ID: <20230210221821.271571-12-saeed@kernel.org> (raw)
In-Reply-To: <20230210221821.271571-1-saeed@kernel.org>
From: Jiri Pirko <jiri@nvidia.com>
No need to have dl_port which is tightly coupled with mlx5e code
in mlx5 core code. Move it to struct mlx5e_dev and loose
mlx5e_devlink_get_dl_port() helper.
Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en.h | 1 +
.../net/ethernet/mellanox/mlx5/core/en/devlink.c | 15 +++++----------
.../net/ethernet/mellanox/mlx5/core/en/devlink.h | 9 +--------
drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 8 ++++----
include/linux/mlx5/driver.h | 1 -
5 files changed, 11 insertions(+), 23 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h
index 125c7cb7d839..88460b7796e5 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h
@@ -975,6 +975,7 @@ struct mlx5e_priv {
struct mlx5e_dev {
struct mlx5e_priv *priv;
+ struct devlink_port dl_port;
};
struct mlx5e_rx_handlers {
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c
index 68502c742311..724de9e06c54 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c
@@ -38,13 +38,11 @@ mlx5e_devlink_get_port_parent_id(struct mlx5_core_dev *dev, struct netdev_phys_i
}
int mlx5e_devlink_port_register(struct mlx5e_dev *mlx5e_dev,
- struct mlx5e_priv *priv,
struct mlx5_core_dev *mdev)
{
struct devlink *devlink = priv_to_devlink(mlx5e_dev);
struct devlink_port_attrs attrs = {};
struct netdev_phys_item_id ppid = {};
- struct devlink_port *dl_port;
unsigned int dl_port_index;
if (mlx5_core_is_pf(mdev)) {
@@ -62,16 +60,13 @@ int mlx5e_devlink_port_register(struct mlx5e_dev *mlx5e_dev,
dl_port_index = mlx5_esw_vport_to_devlink_port_index(mdev, 0);
}
- dl_port = mlx5e_devlink_get_dl_port(priv);
- memset(dl_port, 0, sizeof(*dl_port));
- devlink_port_attrs_set(dl_port, &attrs);
+ devlink_port_attrs_set(&mlx5e_dev->dl_port, &attrs);
- return devlink_port_register(devlink, dl_port, dl_port_index);
+ return devlink_port_register(devlink, &mlx5e_dev->dl_port,
+ dl_port_index);
}
-void mlx5e_devlink_port_unregister(struct mlx5e_priv *priv)
+void mlx5e_devlink_port_unregister(struct mlx5e_dev *mlx5e_dev)
{
- struct devlink_port *dl_port = mlx5e_devlink_get_dl_port(priv);
-
- devlink_port_unregister(dl_port);
+ devlink_port_unregister(&mlx5e_dev->dl_port);
}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.h b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.h
index d1088c8de0d3..c31d1d97b8c7 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.h
@@ -10,14 +10,7 @@
struct mlx5e_dev *mlx5e_create_devlink(struct device *dev);
void mlx5e_destroy_devlink(struct mlx5e_dev *mlx5e_dev);
int mlx5e_devlink_port_register(struct mlx5e_dev *mlx5e_dev,
- struct mlx5e_priv *priv,
struct mlx5_core_dev *mdev);
-void mlx5e_devlink_port_unregister(struct mlx5e_priv *priv);
-
-static inline struct devlink_port *
-mlx5e_devlink_get_dl_port(struct mlx5e_priv *priv)
-{
- return &priv->mdev->mlx5e_res.dl_port;
-}
+void mlx5e_devlink_port_unregister(struct mlx5e_dev *mlx5e_dev);
#endif
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 18b2fe658d20..432d32f5dc65 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -5910,12 +5910,12 @@ static int mlx5e_probe(struct auxiliary_device *adev,
priv->dfs_root = debugfs_create_dir("nic",
mlx5_debugfs_get_dev_root(priv->mdev));
- err = mlx5e_devlink_port_register(mlx5e_dev, priv, mdev);
+ err = mlx5e_devlink_port_register(mlx5e_dev, mdev);
if (err) {
mlx5_core_err(mdev, "mlx5e_devlink_port_register failed, %d\n", err);
goto err_destroy_netdev;
}
- SET_NETDEV_DEVLINK_PORT(netdev, mlx5e_devlink_get_dl_port(priv));
+ SET_NETDEV_DEVLINK_PORT(netdev, &mlx5e_dev->dl_port);
err = profile->init(mdev, netdev);
if (err) {
@@ -5945,7 +5945,7 @@ static int mlx5e_probe(struct auxiliary_device *adev,
err_profile_cleanup:
profile->cleanup(priv);
err_devlink_cleanup:
- mlx5e_devlink_port_unregister(priv);
+ mlx5e_devlink_port_unregister(mlx5e_dev);
err_destroy_netdev:
debugfs_remove_recursive(priv->dfs_root);
mlx5e_destroy_netdev(priv);
@@ -5965,7 +5965,7 @@ static void mlx5e_remove(struct auxiliary_device *adev)
unregister_netdev(priv->netdev);
mlx5e_suspend(adev, state);
priv->profile->cleanup(priv);
- mlx5e_devlink_port_unregister(priv);
+ mlx5e_devlink_port_unregister(mlx5e_dev);
debugfs_remove_recursive(priv->dfs_root);
mlx5e_destroy_netdev(priv);
mlx5e_destroy_devlink(mlx5e_dev);
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index c9259350cdfc..a170c8565779 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -679,7 +679,6 @@ struct mlx5e_resources {
u32 mkey;
struct mlx5_sq_bfreg bfreg;
} hw_objs;
- struct devlink_port dl_port;
struct net_device *uplink_netdev;
struct mutex uplink_netdev_lock;
struct mlx5_crypto_dek_priv *dek_priv;
--
2.39.1
next prev parent reply other threads:[~2023-02-10 22:19 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-10 22:18 [pull request][net-next 00/15] mlx5 updates 2023-02-10 Saeed Mahameed
2023-02-10 22:18 ` [net-next 01/15] net/mlx5: Lag, Let user configure multiport eswitch Saeed Mahameed
2023-02-11 4:03 ` Jakub Kicinski
2023-02-13 11:32 ` Jiri Pirko
2023-02-13 19:00 ` Mark Bloch
2023-02-14 2:02 ` Jakub Kicinski
2023-02-14 7:31 ` Mark Bloch
2023-02-14 20:40 ` Jakub Kicinski
2023-02-14 21:50 ` Saeed Mahameed
2023-02-14 13:38 ` Jiri Pirko
2023-02-14 17:07 ` Alexander Lobakin
2023-02-14 21:49 ` Saeed Mahameed
2023-02-15 11:46 ` Leon Romanovsky
2023-02-15 17:04 ` Alexander Lobakin
2023-02-15 19:41 ` Saeed Mahameed
2023-02-10 22:18 ` [net-next 02/15] net/mlx5e: TC, Add peer flow in mpesw mode Saeed Mahameed
2023-02-10 22:18 ` [net-next 03/15] net/mlx5: E-Switch, rename bond update function to be reused Saeed Mahameed
2023-02-10 22:18 ` [net-next 04/15] net/mlx5: Lag, set different uplink vport metadata in multiport eswitch mode Saeed Mahameed
2023-02-10 22:18 ` [net-next 05/15] net/mlx5: Lag, Add single RDMA device in multiport mode Saeed Mahameed
2023-02-10 22:18 ` [net-next 06/15] net/mlx5e: Use a simpler comparison for uplink rep Saeed Mahameed
2023-02-10 22:18 ` [net-next 07/15] net/mlx5e: TC, Remove redundant parse_attr argument Saeed Mahameed
2023-02-10 22:18 ` [net-next 08/15] net/mlx5: Remove outdated comment Saeed Mahameed
2023-02-10 22:18 ` [net-next 09/15] net/mlx5e: Pass mdev to mlx5e_devlink_port_register() Saeed Mahameed
2023-02-10 22:18 ` [net-next 10/15] net/mlx5e: Replace usage of mlx5e_devlink_get_dl_port() by netdev->devlink_port Saeed Mahameed
2023-02-10 22:18 ` Saeed Mahameed [this message]
2023-02-10 22:18 ` [net-next 12/15] net/mlx5e: Move devlink port registration to be done before netdev alloc Saeed Mahameed
2023-02-10 22:18 ` [net-next 13/15] net/mlx5e: Create auxdev devlink instance in the same ns as parent devlink Saeed Mahameed
2023-02-10 22:18 ` [net-next 14/15] net/mlx5: Remove "recovery" arg from mlx5_load_one() function Saeed Mahameed
2023-02-10 22:18 ` [net-next 15/15] net/mlx5: Suspend auxiliary devices only in case of PCI device suspend Saeed Mahameed
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