diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/main.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/main.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c index 2d979a652b7b..d2d59444f562 100644 --- a/drivers/net/ethernet/mellanox/mlx4/main.c +++ b/drivers/net/ethernet/mellanox/mlx4/main.c @@ -159,9 +159,10 @@ static bool use_prio; module_param_named(use_prio, use_prio, bool, 0444); MODULE_PARM_DESC(use_prio, "Enable steering by VLAN priority on ETH ports (deprecated)"); -int log_mtts_per_seg = ilog2(MLX4_MTT_ENTRY_PER_SEG); +int log_mtts_per_seg = ilog2(1); module_param_named(log_mtts_per_seg, log_mtts_per_seg, int, 0444); -MODULE_PARM_DESC(log_mtts_per_seg, "Log2 number of MTT entries per segment (1-7)"); +MODULE_PARM_DESC(log_mtts_per_seg, "Log2 number of MTT entries per segment " + "(0-7) (default: 0)"); static int port_type_array[2] = {MLX4_PORT_TYPE_NONE, MLX4_PORT_TYPE_NONE}; static int arr_argc = 2; @@ -4410,7 +4411,7 @@ static int __init mlx4_verify_params(void) if (use_prio != 0) pr_warn("mlx4_core: use_prio - obsolete module param, ignored\n"); - if ((log_mtts_per_seg < 1) || (log_mtts_per_seg > 7)) { + if ((log_mtts_per_seg < 0) || (log_mtts_per_seg > 7)) { pr_warn("mlx4_core: bad log_mtts_per_seg: %d\n", log_mtts_per_seg); return -1; |