diff options
| author | Moshe Shemesh <moshe@nvidia.com> | 2024-12-19 19:58:33 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-12-23 10:34:45 -0800 |
| commit | 95f68e06b41b9e88291796efa3969409d13fdd4c (patch) | |
| tree | 8d3869d6fb9fc48965d268c53acfb6173a2c38b5 /include | |
| parent | 60d01cc468fdb0fbd6b878d66ef86f7e946b0669 (diff) | |
net/mlx5: fs, add counter object to flow destination
Currently mlx5_flow_destination includes counter_id which is assigned in
case we use flow counter on the flow steering rule. However, counter_id
is not enough data in case of using HW Steering. Thus, have mlx5_fc
object as part of mlx5_flow_destination instead of counter_id and assign
it where needed.
In case counter_id is received from user space, create a local counter
object to represent it.
Signed-off-by: Moshe Shemesh <moshe@nvidia.com>
Reviewed-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/20241219175841.1094544-4-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mlx5/fs.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/mlx5/fs.h b/include/linux/mlx5/fs.h index 438db888bde0..2a69d9d71276 100644 --- a/include/linux/mlx5/fs.h +++ b/include/linux/mlx5/fs.h @@ -163,7 +163,7 @@ struct mlx5_flow_destination { u32 tir_num; u32 ft_num; struct mlx5_flow_table *ft; - u32 counter_id; + struct mlx5_fc *counter; struct { u16 num; u16 vhca_id; @@ -299,6 +299,8 @@ int mlx5_modify_rule_destination(struct mlx5_flow_handle *handler, struct mlx5_fc *mlx5_fc_create(struct mlx5_core_dev *dev, bool aging); void mlx5_fc_destroy(struct mlx5_core_dev *dev, struct mlx5_fc *counter); +struct mlx5_fc *mlx5_fc_local_create(u32 counter_id, u32 offset, u32 bulk_size); +void mlx5_fc_local_destroy(struct mlx5_fc *counter); u64 mlx5_fc_query_lastuse(struct mlx5_fc *counter); void mlx5_fc_query_cached(struct mlx5_fc *counter, u64 *bytes, u64 *packets, u64 *lastuse); |