diff options
author | Bodong Wang <bodong@mellanox.com> | 2018-11-08 22:37:04 +0200 |
---|---|---|
committer | Saeed Mahameed <saeedm@mellanox.com> | 2019-02-15 17:25:56 -0800 |
commit | a1b3839ac4a4933c7c5167efd7b6b091130d11aa (patch) | |
tree | d469ac6c34d850adb78e7e1bf0ba379955c01ffd /drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | |
parent | net/mlx5: Correctly set LAG mode for ECPF (diff) | |
download | linux-dev-a1b3839ac4a4933c7c5167efd7b6b091130d11aa.tar.xz linux-dev-a1b3839ac4a4933c7c5167efd7b6b091130d11aa.zip |
net/mlx5: E-Switch, Properly refer to the esw manager vport
In SmartNIC mode, the eswitch manager is not necessarily the PF
(vport 0). Use a helper function to get the correct eswitch manager
vport number and cache on the eswitch instance for fast reference.
Signed-off-by: Bodong Wang <bodong@mellanox.com>
Signed-off-by: Eli Cohen <eli@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@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 | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 9128b45f3f37..af2c44d31357 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -522,7 +522,8 @@ mlx5_eswitch_add_send_to_vport_rule(struct mlx5_eswitch *esw, int vport, u32 sqn misc = MLX5_ADDR_OF(fte_match_param, spec->match_value, misc_parameters); MLX5_SET(fte_match_set_misc, misc, source_sqn, sqn); - MLX5_SET(fte_match_set_misc, misc, source_port, 0x0); /* source vport is 0 */ + /* source vport is the esw manager */ + MLX5_SET(fte_match_set_misc, misc, source_port, esw->manager_vport); misc = MLX5_ADDR_OF(fte_match_param, spec->match_criteria, misc_parameters); MLX5_SET_TO_ONES(fte_match_set_misc, misc, source_sqn); @@ -567,7 +568,7 @@ static void peer_miss_rules_setup(struct mlx5_core_dev *peer_dev, source_eswitch_owner_vhca_id); dest->type = MLX5_FLOW_DESTINATION_TYPE_VPORT; - dest->vport.num = 0; + dest->vport.num = peer_dev->priv.eswitch->manager_vport; dest->vport.vhca_id = MLX5_CAP_GEN(peer_dev, vhca_id); dest->vport.flags |= MLX5_FLOW_DEST_VPORT_VHCA_ID; } @@ -666,7 +667,7 @@ static int esw_add_fdb_miss_rule(struct mlx5_eswitch *esw) dmac_c[0] = 0x01; dest.type = MLX5_FLOW_DESTINATION_TYPE_VPORT; - dest.vport.num = 0; + dest.vport.num = esw->manager_vport; flow_act.action = MLX5_FLOW_CONTEXT_ACTION_FWD_DEST; flow_rule = mlx5_add_flow_rules(esw->fdb_table.offloads.slow_fdb, spec, |