diff options
| author | Parav Pandit <parav@mellanox.com> | 2019-07-29 21:13:12 +0000 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2019-08-01 11:14:25 -0700 |
| commit | 5896b97296a7928035590ff3f477629774dce250 (patch) | |
| tree | c5ef59c4fa594fa64d7252e365f183a12ab2ffde /drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | |
| parent | 131ce7014043087fbeddbcb3b8dac8891cd0e0fe (diff) | |
net/mlx5: E-switch, Tide up eswitch config sequence
Currently for PF and ECPF vports, representors are created before
their eswitch hardware ports are initialized in below flow.
mlx5_eswitch_enable()
esw_offloads_init()
esw_offloads_load_all_reps()
[..]
esw_enable_vport()
However for VFs, vports are initialized before creating their
respective netdev represnetors in event handling context.
Similarly while disabling eswitch, first hardware vports are disabled,
followed by destroying their representors.
Here while underlying vports gets destroyed but its respective user
facing netdevice can still exist on which user can continue to perform
more offload operations.
Instead, its more accurate to do
enable_eswitch switchdev mode:
1. perform FDB tables initialization
2. initialize hw vport
3. create and publish representor for this vport
disable_eswitch switchdev mode:
1. destroy user facing representor for the vport
2. disable hw vport
3. perform FDB tables cleanup
Signed-off-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/eswitch.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h index 51b6d29466f1..d447e1e44d59 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h @@ -242,8 +242,8 @@ struct mlx5_eswitch { struct mlx5_esw_functions esw_funcs; }; -void esw_offloads_cleanup(struct mlx5_eswitch *esw); -int esw_offloads_init(struct mlx5_eswitch *esw); +void esw_offloads_disable(struct mlx5_eswitch *esw); +int esw_offloads_enable(struct mlx5_eswitch *esw); void esw_offloads_cleanup_reps(struct mlx5_eswitch *esw); int esw_offloads_init_reps(struct mlx5_eswitch *esw); void esw_vport_cleanup_ingress_rules(struct mlx5_eswitch *esw, |