Commit 43a0696f authored by Mark Bloch's avatar Mark Bloch Committed by Saeed Mahameed

net/mlx5: E-Switch, fix single FDB creation on BlueField

Always use MLX5_FLOW_TABLE_OTHER_VPORT flag when creating egress ACL
table for single FDB. Not doing so on BlueField will make firmware fail
the command. On BlueField the E-Switch manager is the ECPF (vport 0xFFFE)
which is filled in the flow table creation command but as the
other_vport field wasn't set the firmware complains about a bad parameter.

This is different from a regular HCA where the E-Switch manager vport is
the PF (vport 0x0). Passing MLX5_FLOW_TABLE_OTHER_VPORT will make the
firmware happy both on BlueField and on regular HCAs without special
condition for each.

This fixes the bellow firmware syndrome:
mlx5_cmd_check:819:(pid 571): CREATE_FLOW_TABLE(0x930) op_mod(0x0) failed, status bad parameter(0x3), syndrome (0x754a4)

Fixes: db202995 ("net/mlx5: E-Switch, add logic to enable shared FDB")
Signed-off-by: default avatarMark Bloch <mbloch@nvidia.com>
Reviewed-by: default avatarMaor Gottlieb <maorg@nvidia.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@nvidia.com>
parent 1e59b32e
......@@ -2512,6 +2512,7 @@ static int esw_set_master_egress_rule(struct mlx5_core_dev *master,
struct mlx5_eswitch *esw = master->priv.eswitch;
struct mlx5_flow_table_attr ft_attr = {
.max_fte = 1, .prio = 0, .level = 0,
.flags = MLX5_FLOW_TABLE_OTHER_VPORT,
};
struct mlx5_flow_namespace *egress_ns;
struct mlx5_flow_table *acl;
......
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