diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/cmd.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/cmd.c | 34 |
1 files changed, 14 insertions, 20 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/cmd.c b/drivers/net/ethernet/mellanox/mlx4/cmd.c index 7207dcd..1e9970d 100644 --- a/drivers/net/ethernet/mellanox/mlx4/cmd.c +++ b/drivers/net/ethernet/mellanox/mlx4/cmd.c @@ -1539,11 +1539,6 @@ out: return ret; } -static int calculate_transition(u16 oper_vlan, u16 admin_vlan) -{ - return (2 * (oper_vlan == MLX4_VGT) + (admin_vlan == MLX4_VGT)); -} - static int mlx4_master_immediate_activate_vlan_qos(struct mlx4_priv *priv, int slave, int port) { @@ -1553,7 +1548,6 @@ static int mlx4_master_immediate_activate_vlan_qos(struct mlx4_priv *priv, struct mlx4_dev *dev = &(priv->dev); int err; int admin_vlan_ix = NO_INDX; - enum mlx4_vlan_transition vlan_trans; vp_oper = &priv->mfunc.master.vf_oper[slave].vport[port]; vp_admin = &priv->mfunc.master.vf_admin[slave].vport[port]; @@ -1563,12 +1557,8 @@ static int mlx4_master_immediate_activate_vlan_qos(struct mlx4_priv *priv, vp_oper->state.link_state == vp_admin->link_state) return 0; - vlan_trans = calculate_transition(vp_oper->state.default_vlan, - vp_admin->default_vlan); - if (!(priv->mfunc.master.slave_state[slave].active && - dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_UPDATE_QP && - vlan_trans == MLX4_VLAN_TRANSITION_VST_VST)) { + dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_UPDATE_QP)) { /* even if the UPDATE_QP command isn't supported, we still want * to set this VF link according to the admin directive */ @@ -1586,15 +1576,19 @@ static int mlx4_master_immediate_activate_vlan_qos(struct mlx4_priv *priv, return -ENOMEM; if (vp_oper->state.default_vlan != vp_admin->default_vlan) { - err = __mlx4_register_vlan(&priv->dev, port, - vp_admin->default_vlan, - &admin_vlan_ix); - if (err) { - kfree(work); - mlx4_warn((&priv->dev), - "No vlan resources slave %d, port %d\n", - slave, port); - return err; + if (MLX4_VGT != vp_admin->default_vlan) { + err = __mlx4_register_vlan(&priv->dev, port, + vp_admin->default_vlan, + &admin_vlan_ix); + if (err) { + kfree(work); + mlx4_warn((&priv->dev), + "No vlan resources slave %d, port %d\n", + slave, port); + return err; + } + } else { + admin_vlan_ix = NO_INDX; } work->flags |= MLX4_VF_IMMED_VLAN_FLAG_VLAN; mlx4_dbg((&(priv->dev)), |
