[PATCH net-next v3 10/10] net/mlx5: Add HWS as secondary steering mode

[Mark Bloch <mbloch@nvidia.com>]

From: Moshe Shemesh <moshe@nvidia.com>

Add HW Steering (HWS) as a secondary option for device steering mode. If
the device does not support SW Steering (SWS), HW Steering will be used
as the default, provided it is supported. FW Steering will now be
selected as the default only if both HWS and SWS are unavailable.

Signed-off-by: Moshe Shemesh <moshe@nvidia.com>
Reviewed-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
index a8046200d376..f30fc793e1fb 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
@@ -3919,6 +3919,8 @@ int mlx5_fs_core_alloc(struct mlx5_core_dev *dev)
 
 	if (mlx5_fs_dr_is_supported(dev))
 		steering->mode = MLX5_FLOW_STEERING_MODE_SMFS;
+	else if (mlx5_fs_hws_is_supported(dev))
+		steering->mode = MLX5_FLOW_STEERING_MODE_HMFS;
 	else
 		steering->mode = MLX5_FLOW_STEERING_MODE_DMFS;
 
-- 
2.34.1