diff options
| author | Roi Dayan <[email protected]> | 2022-11-21 12:14:50 +0200 |
|---|---|---|
| committer | Saeed Mahameed <[email protected]> | 2022-11-29 21:09:47 -0800 |
| commit | 42760d95a0c192218b57f033ef39f7b493ffec59 (patch) | |
| tree | 3bce77b2750978c893cc2dcca4bf9a88efb63ad6 | |
| parent | 3c683429b0786634fc75a2a4bf760d3f0fc3f25c (diff) | |
net/mlx5e: Do early return when setup vports dests for slow path flow
Adding flow flag cases in setup vport dests before the slow path
case is incorrect as the slow path should take precedence.
Current code doesn't show this importance so make the slow path
case return early and separate from the other cases and remove
the redundant comparison of it in the sample case.
Signed-off-by: Roi Dayan <[email protected]>
Reviewed-by: Chris Mi <[email protected]>
Reviewed-by: Oz Shlomo <[email protected]>
Signed-off-by: Saeed Mahameed <[email protected]>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 8c6c9bcb3dc3..4b358b87fead 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -479,13 +479,15 @@ esw_setup_dests(struct mlx5_flow_destination *dest, esw_src_port_rewrite_supported(esw)) attr->flags |= MLX5_ATTR_FLAG_SRC_REWRITE; - if (attr->flags & MLX5_ATTR_FLAG_SAMPLE && - !(attr->flags & MLX5_ATTR_FLAG_SLOW_PATH)) { - esw_setup_sampler_dest(dest, flow_act, attr->sample_attr.sampler_id, *i); - (*i)++; - } else if (attr->flags & MLX5_ATTR_FLAG_SLOW_PATH) { + if (attr->flags & MLX5_ATTR_FLAG_SLOW_PATH) { esw_setup_slow_path_dest(dest, flow_act, esw, *i); (*i)++; + goto out; + } + + if (attr->flags & MLX5_ATTR_FLAG_SAMPLE) { + esw_setup_sampler_dest(dest, flow_act, attr->sample_attr.sampler_id, *i); + (*i)++; } else if (attr->flags & MLX5_ATTR_FLAG_ACCEPT) { esw_setup_accept_dest(dest, flow_act, chains, *i); (*i)++; @@ -506,6 +508,7 @@ esw_setup_dests(struct mlx5_flow_destination *dest, } } +out: return err; } |