From 3c439b5586e9200f7e6287ee77c175c4d5b0eeed Mon Sep 17 00:00:00 2001 From: Jack Morgenstein Date: Thu, 6 Dec 2012 17:12:00 +0000 Subject: mlx4_core: Allow choosing flow steering mode Device managed flow steering will be enabled only under administrator directive provided through setting the existing module parameter log_num_mgm_entry_size to -1 (if the device actually supports flow steering). If flow steering isn't requested or not available, the driver will use the value of log_num_mgm_entry_size and B0 steering. Signed-off-by: Jack Morgenstein Signed-off-by: Or Gerlitz Signed-off-by: Roland Dreier --- drivers/net/ethernet/mellanox/mlx4/mcg.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'drivers/net/ethernet/mellanox/mlx4/mcg.c') diff --git a/drivers/net/ethernet/mellanox/mlx4/mcg.c b/drivers/net/ethernet/mellanox/mlx4/mcg.c index e151c21..1ee4db3 100644 --- a/drivers/net/ethernet/mellanox/mlx4/mcg.c +++ b/drivers/net/ethernet/mellanox/mlx4/mcg.c @@ -54,12 +54,7 @@ struct mlx4_mgm { int mlx4_get_mgm_entry_size(struct mlx4_dev *dev) { - if (dev->caps.steering_mode == - MLX4_STEERING_MODE_DEVICE_MANAGED) - return 1 << MLX4_FS_MGM_LOG_ENTRY_SIZE; - else - return min((1 << mlx4_log_num_mgm_entry_size), - MLX4_MAX_MGM_ENTRY_SIZE); + return 1 << dev->oper_log_mgm_entry_size; } int mlx4_get_qp_per_mgm(struct mlx4_dev *dev) -- cgit v1.1