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net/mlx5: E-switch, Avoid function change handler for non ECPF 

for non ECPF eswitch manager function, vports are already
enabled/disabled when eswitch is enabled/disabled respectively.
Simplify function change handler for such eswitch manager function.

Therefore, ECPF is the only one which remains PF/VF function change
handler.

Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Roi Dayan <roid@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
This commit is contained in:
Parav Pandit 2020-06-27 14:12:36 +03:00 committed by Saeed Mahameed
parent e21feb88f7
commit 3d5f41ca01
1 changed files with 2 additions and 9 deletions
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11
drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
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@ -513,16 +513,9 @@ static inline u16 mlx5_eswitch_first_host_vport_num(struct mlx5_core_dev *dev)
MLX5_VPORT_PF : MLX5_VPORT_FIRST_VF;
}
static inline bool mlx5_eswitch_is_funcs_handler(struct mlx5_core_dev *dev)
static inline bool mlx5_eswitch_is_funcs_handler(const struct mlx5_core_dev *dev)
{
/* Ideally device should have the functions changed supported
* capability regardless of it being ECPF or PF wherever such
* event should be processed such as on eswitch manager device.
* However, some ECPF based device might not have this capability
* set. Hence OR for ECPF check to cover such device.
*/
return MLX5_CAP_ESW(dev, esw_functions_changed) ||
mlx5_core_is_ecpf_esw_manager(dev);
return mlx5_core_is_ecpf_esw_manager(dev);
}
static inline int mlx5_eswitch_uplink_idx(struct mlx5_eswitch *esw)