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net/mlx5e: Create auxdev devlink instance in the same ns as parent devlink

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Commit cited in "fixes" tag moved the devlink port under separate
devlink entity created for auxiliary device. Respect the network
namespace of parent devlink entity and allocate the devlink there.

Fixes: ee75f1fc44 ("net/mlx5e: Create separate devlink instance for ethernet auxiliary device")
Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
This commit is contained in:
Jiri Pirko
2023-01-26 10:46:49 +01:00
committed by Saeed Mahameed
parent 6d6e71e6e5
commit de411a8226
3 changed files with 7 additions and 4 deletions
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6
drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c
View File

@@ -7,12 +7,14 @@
static const struct devlink_ops mlx5e_devlink_ops = {
};
struct mlx5e_dev *mlx5e_create_devlink(struct device *dev)
struct mlx5e_dev *mlx5e_create_devlink(struct device *dev,
struct mlx5_core_dev *mdev)
{
struct mlx5e_dev *mlx5e_dev;
struct devlink *devlink;
devlink = devlink_alloc(&mlx5e_devlink_ops, sizeof(*mlx5e_dev), dev);
devlink = devlink_alloc_ns(&mlx5e_devlink_ops, sizeof(*mlx5e_dev),
devlink_net(priv_to_devlink(mdev)), dev);
if (!devlink)
return ERR_PTR(-ENOMEM);
devlink_register(devlink);

3
drivers/net/ethernet/mellanox/mlx5/core/en/devlink.h
View File

@@ -7,7 +7,8 @@
#include <net/devlink.h>
#include "en.h"
struct mlx5e_dev *mlx5e_create_devlink(struct device *dev);
struct mlx5e_dev *mlx5e_create_devlink(struct device *dev,
struct mlx5_core_dev *mdev);
void mlx5e_destroy_devlink(struct mlx5e_dev *mlx5e_dev);
int mlx5e_devlink_port_register(struct mlx5e_dev *mlx5e_dev,
struct mlx5_core_dev *mdev);

2
drivers/net/ethernet/mellanox/mlx5/core/en_main.c
View File

@@ -5898,7 +5898,7 @@ static int mlx5e_probe(struct auxiliary_device *adev,
struct mlx5e_priv *priv;
int err;
mlx5e_dev = mlx5e_create_devlink(&adev->dev);
mlx5e_dev = mlx5e_create_devlink(&adev->dev, mdev);
if (IS_ERR(mlx5e_dev))
return PTR_ERR(mlx5e_dev);
auxiliary_set_drvdata(adev, mlx5e_dev);