diff options
| author |   Parav Pandit <parav@mellanox.com> | 2019-10-28 23:35:20 +0000 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@mellanox.com> | 2019-11-01 14:40:26 -0700 |
| commit | 89a0f1fb16adca959ea1485a856fbcfcd1d24208 (patch) | |
| tree | c43dab74e150fea946ec7ff558a06239e73ab691 /drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | |
| parent | net/mlx5: Move ACL drop counters life cycle close to ACL lifecycle (diff) | |
| download | linux-dev-89a0f1fb16adca959ea1485a856fbcfcd1d24208.tar.xz linux-dev-89a0f1fb16adca959ea1485a856fbcfcd1d24208.zip | |
net/mlx5: E-switch, Offloads introduce and use per vport acl tables APIs
Introduce and use per vport ACL tables creation and destroy APIs, so that
subsequently patch can use them during enabling/disabling a vport.
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_offloads.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 49 |
1 files changed, 32 insertions, 17 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 98df1eeee873..94eb18ae33a4 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -1950,6 +1950,32 @@ esw_check_vport_match_metadata_supported(const struct mlx5_eswitch *esw) return true; } +static int +esw_vport_create_offloads_acl_tables(struct mlx5_eswitch *esw, + struct mlx5_vport *vport) +{ + int err; + + err = esw_vport_ingress_config(esw, vport); + if (err) + return err; + + if (mlx5_eswitch_is_vf_vport(esw, vport->vport)) { + err = esw_vport_egress_config(esw, vport); + if (err) + esw_vport_disable_ingress_acl(esw, vport); + } + return err; +} + +static void +esw_vport_destroy_offloads_acl_tables(struct mlx5_eswitch *esw, + struct mlx5_vport *vport) +{ + esw_vport_disable_egress_acl(esw, vport); + esw_vport_disable_ingress_acl(esw, vport); +} + static int esw_create_offloads_acl_tables(struct mlx5_eswitch *esw) { struct mlx5_vport *vport; @@ -1960,15 +1986,9 @@ static int esw_create_offloads_acl_tables(struct mlx5_eswitch *esw) esw->flags |= MLX5_ESWITCH_VPORT_MATCH_METADATA; mlx5_esw_for_all_vports(esw, i, vport) { - err = esw_vport_ingress_config(esw, vport); + err = esw_vport_create_offloads_acl_tables(esw, vport); if (err) - goto err_ingress; - - if (mlx5_eswitch_is_vf_vport(esw, vport->vport)) { - err = esw_vport_egress_config(esw, vport); - if (err) - goto err_egress; - } + goto err_acl_table; } if (mlx5_eswitch_vport_match_metadata_enabled(esw)) @@ -1976,13 +1996,10 @@ static int esw_create_offloads_acl_tables(struct mlx5_eswitch *esw) return 0; -err_egress: - esw_vport_disable_ingress_acl(esw, vport); -err_ingress: +err_acl_table: for (j = MLX5_VPORT_PF; j < i; j++) { vport = &esw->vports[j]; - esw_vport_disable_egress_acl(esw, vport); - esw_vport_disable_ingress_acl(esw, vport); + esw_vport_destroy_offloads_acl_tables(esw, vport); } return err; @@ -1993,10 +2010,8 @@ static void esw_destroy_offloads_acl_tables(struct mlx5_eswitch *esw) struct mlx5_vport *vport; int i; - mlx5_esw_for_all_vports(esw, i, vport) { - esw_vport_disable_egress_acl(esw, vport); - esw_vport_disable_ingress_acl(esw, vport); - } + mlx5_esw_for_all_vports(esw, i, vport) + esw_vport_destroy_offloads_acl_tables(esw, vport); esw->flags &= ~MLX5_ESWITCH_VPORT_MATCH_METADATA; } |