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| author | Yevgeny Kliteynik <kliteyn@nvidia.com> | 2022-08-15 12:45:28 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@nvidia.com> | 2022-12-09 03:10:53 +0300 |
| commit | 38bf24c38d19dc4ba5ec684ac2afa2f8e256db1e (patch) | |
| tree | 659b5a4ff22d1f8100605c1ed5eaa3eb126d8f49 /drivers/net/ethernet/mellanox/mlx5/core/fs_core.h | |
| parent | f1543c7abab25d93bc8e9fae79b4cb3153ed6669 (diff) | |
| download | linux-38bf24c38d19dc4ba5ec684ac2afa2f8e256db1e.tar.xz | |
net/mlx5: fs, add match on ranges API
Range is a new flow destination type which allows matching on
a range of values instead of matching on a specific value.
Range flow destination has the following fields:
- hit_ft: flow table to forward the traffic in case of hit
- miss_ft: flow table to forward the traffic in case of miss
- field: which packet characteristic to match on
- min: minimal value for the selected field
- max: maximal value for the selected field
Note:
- In order to match, the value in the packet should meet
the following criteria: min <= value < max
- Currently, the only supported field type is L2 packet length
Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Reviewed-by: Alex Vesker <valex@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/fs_core.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/fs_core.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h index 3af50fd04d28..f137a0611b77 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h @@ -123,6 +123,7 @@ enum mlx5_flow_steering_mode { enum mlx5_flow_steering_capabilty { MLX5_FLOW_STEERING_CAP_VLAN_PUSH_ON_RX = 1UL << 0, MLX5_FLOW_STEERING_CAP_VLAN_POP_ON_TX = 1UL << 1, + MLX5_FLOW_STEERING_CAP_MATCH_RANGES = 1UL << 2, }; struct mlx5_flow_steering { |