Commit 82e6c96f authored by Aya Levin's avatar Aya Levin Committed by Jakub Kicinski

net/mlx5: Register to devlink ingress VLAN filter trap

Add traps registration to mlx5_core devlink register/unregister flow.
This patch registers INGRESS_VLAN_FILTER trap.
Signed-off-by: default avatarAya Levin <ayal@nvidia.com>
Reviewed-by: default avatarTariq Toukan <tariqt@nvidia.com>
Signed-off-by: default avatarTariq Toukan <tariqt@nvidia.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@nvidia.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 3d347b1b
......@@ -442,6 +442,48 @@ static void mlx5_devlink_set_params_init_values(struct devlink *devlink)
#endif
}
#define MLX5_TRAP_DROP(_id, _group_id) \
DEVLINK_TRAP_GENERIC(DROP, DROP, _id, \
DEVLINK_TRAP_GROUP_GENERIC_ID_##_group_id, \
DEVLINK_TRAP_METADATA_TYPE_F_IN_PORT)
static const struct devlink_trap mlx5_traps_arr[] = {
MLX5_TRAP_DROP(INGRESS_VLAN_FILTER, L2_DROPS),
};
static const struct devlink_trap_group mlx5_trap_groups_arr[] = {
DEVLINK_TRAP_GROUP_GENERIC(L2_DROPS, 0),
};
static int mlx5_devlink_traps_register(struct devlink *devlink)
{
struct mlx5_core_dev *core_dev = devlink_priv(devlink);
int err;
err = devlink_trap_groups_register(devlink, mlx5_trap_groups_arr,
ARRAY_SIZE(mlx5_trap_groups_arr));
if (err)
return err;
err = devlink_traps_register(devlink, mlx5_traps_arr, ARRAY_SIZE(mlx5_traps_arr),
&core_dev->priv);
if (err)
goto err_trap_group;
return 0;
err_trap_group:
devlink_trap_groups_unregister(devlink, mlx5_trap_groups_arr,
ARRAY_SIZE(mlx5_trap_groups_arr));
return err;
}
static void mlx5_devlink_traps_unregister(struct devlink *devlink)
{
devlink_traps_unregister(devlink, mlx5_traps_arr, ARRAY_SIZE(mlx5_traps_arr));
devlink_trap_groups_unregister(devlink, mlx5_trap_groups_arr,
ARRAY_SIZE(mlx5_trap_groups_arr));
}
int mlx5_devlink_register(struct devlink *devlink, struct device *dev)
{
int err;
......@@ -456,8 +498,16 @@ int mlx5_devlink_register(struct devlink *devlink, struct device *dev)
goto params_reg_err;
mlx5_devlink_set_params_init_values(devlink);
devlink_params_publish(devlink);
err = mlx5_devlink_traps_register(devlink);
if (err)
goto traps_reg_err;
return 0;
traps_reg_err:
devlink_params_unregister(devlink, mlx5_devlink_params,
ARRAY_SIZE(mlx5_devlink_params));
params_reg_err:
devlink_unregister(devlink);
return err;
......@@ -465,6 +515,7 @@ int mlx5_devlink_register(struct devlink *devlink, struct device *dev)
void mlx5_devlink_unregister(struct devlink *devlink)
{
mlx5_devlink_traps_unregister(devlink);
devlink_params_unregister(devlink, mlx5_devlink_params,
ARRAY_SIZE(mlx5_devlink_params));
devlink_unregister(devlink);
......
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