From a9aec713d0d9d6c3d918df26c61ee42ee2c28676 Mon Sep 17 00:00:00 2001 From: Moshe Shemesh Date: Thu, 3 Jul 2025 21:54:31 +0300 Subject: [PATCH] net/mlx5: Add HWS as secondary steering mode 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 Reviewed-by: Yevgeny Kliteynik Signed-off-by: Mark Bloch Reviewed-by: Simon Horman Link: https://patch.msgid.link/20250703185431.445571-11-mbloch@nvidia.com Signed-off-by: Jakub Kicinski --- 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; -- 2.25.1