diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_netdev.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 108 |
1 files changed, 72 insertions, 36 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index bedcbb30d38f..44ff7cdb15e5 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -265,7 +265,7 @@ static void mlx4_en_do_set_multicast(struct work_struct *work) struct mlx4_en_mc_list *mclist, *tmp; u64 mcast_addr = 0; u8 mc_list[16] = {0}; - int err; + int err = 0; mutex_lock(&mdev->state_lock); if (!mdev->device_up) { @@ -300,16 +300,36 @@ static void mlx4_en_do_set_multicast(struct work_struct *work) priv->flags |= MLX4_EN_FLAG_PROMISC; /* Enable promiscouos mode */ - if (!(mdev->dev->caps.flags & - MLX4_DEV_CAP_FLAG_VEP_UC_STEER)) - err = mlx4_SET_PORT_qpn_calc(mdev->dev, priv->port, - priv->base_qpn, 1); - else - err = mlx4_unicast_promisc_add(mdev->dev, priv->base_qpn, + switch (mdev->dev->caps.steering_mode) { + case MLX4_STEERING_MODE_B0: + err = mlx4_unicast_promisc_add(mdev->dev, + priv->base_qpn, priv->port); - if (err) - en_err(priv, "Failed enabling " - "promiscuous mode\n"); + if (err) + en_err(priv, "Failed enabling unicast promiscuous mode\n"); + + /* Add the default qp number as multicast + * promisc + */ + if (!(priv->flags & MLX4_EN_FLAG_MC_PROMISC)) { + err = mlx4_multicast_promisc_add(mdev->dev, + priv->base_qpn, + priv->port); + if (err) + en_err(priv, "Failed enabling multicast promiscuous mode\n"); + priv->flags |= MLX4_EN_FLAG_MC_PROMISC; + } + break; + + case MLX4_STEERING_MODE_A0: + err = mlx4_SET_PORT_qpn_calc(mdev->dev, + priv->port, + priv->base_qpn, + 1); + if (err) + en_err(priv, "Failed enabling promiscuous mode\n"); + break; + } /* Disable port multicast filter (unconditionally) */ err = mlx4_SET_MCAST_FLTR(mdev->dev, priv->port, 0, @@ -318,15 +338,6 @@ static void mlx4_en_do_set_multicast(struct work_struct *work) en_err(priv, "Failed disabling " "multicast filter\n"); - /* Add the default qp number as multicast promisc */ - if (!(priv->flags & MLX4_EN_FLAG_MC_PROMISC)) { - err = mlx4_multicast_promisc_add(mdev->dev, priv->base_qpn, - priv->port); - if (err) - en_err(priv, "Failed entering multicast promisc mode\n"); - priv->flags |= MLX4_EN_FLAG_MC_PROMISC; - } - /* Disable port VLAN filter */ err = mlx4_SET_VLAN_FLTR(mdev->dev, priv); if (err) @@ -345,22 +356,31 @@ static void mlx4_en_do_set_multicast(struct work_struct *work) priv->flags &= ~MLX4_EN_FLAG_PROMISC; /* Disable promiscouos mode */ - if (!(mdev->dev->caps.flags & MLX4_DEV_CAP_FLAG_VEP_UC_STEER)) - err = mlx4_SET_PORT_qpn_calc(mdev->dev, priv->port, - priv->base_qpn, 0); - else - err = mlx4_unicast_promisc_remove(mdev->dev, priv->base_qpn, + switch (mdev->dev->caps.steering_mode) { + case MLX4_STEERING_MODE_B0: + err = mlx4_unicast_promisc_remove(mdev->dev, + priv->base_qpn, priv->port); - if (err) - en_err(priv, "Failed disabling promiscuous mode\n"); + if (err) + en_err(priv, "Failed disabling unicast promiscuous mode\n"); + /* Disable Multicast promisc */ + if (priv->flags & MLX4_EN_FLAG_MC_PROMISC) { + err = mlx4_multicast_promisc_remove(mdev->dev, + priv->base_qpn, + priv->port); + if (err) + en_err(priv, "Failed disabling multicast promiscuous mode\n"); + priv->flags &= ~MLX4_EN_FLAG_MC_PROMISC; + } + break; - /* Disable Multicast promisc */ - if (priv->flags & MLX4_EN_FLAG_MC_PROMISC) { - err = mlx4_multicast_promisc_remove(mdev->dev, priv->base_qpn, - priv->port); + case MLX4_STEERING_MODE_A0: + err = mlx4_SET_PORT_qpn_calc(mdev->dev, + priv->port, + priv->base_qpn, 0); if (err) - en_err(priv, "Failed disabling multicast promiscuous mode\n"); - priv->flags &= ~MLX4_EN_FLAG_MC_PROMISC; + en_err(priv, "Failed disabling promiscuous mode\n"); + break; } /* Enable port VLAN filter */ @@ -378,8 +398,16 @@ static void mlx4_en_do_set_multicast(struct work_struct *work) /* Add the default qp number as multicast promisc */ if (!(priv->flags & MLX4_EN_FLAG_MC_PROMISC)) { - err = mlx4_multicast_promisc_add(mdev->dev, priv->base_qpn, - priv->port); + switch (mdev->dev->caps.steering_mode) { + case MLX4_STEERING_MODE_B0: + err = mlx4_multicast_promisc_add(mdev->dev, + priv->base_qpn, + priv->port); + break; + + case MLX4_STEERING_MODE_A0: + break; + } if (err) en_err(priv, "Failed entering multicast promisc mode\n"); priv->flags |= MLX4_EN_FLAG_MC_PROMISC; @@ -387,8 +415,16 @@ static void mlx4_en_do_set_multicast(struct work_struct *work) } else { /* Disable Multicast promisc */ if (priv->flags & MLX4_EN_FLAG_MC_PROMISC) { - err = mlx4_multicast_promisc_remove(mdev->dev, priv->base_qpn, - priv->port); + switch (mdev->dev->caps.steering_mode) { + case MLX4_STEERING_MODE_B0: + err = mlx4_multicast_promisc_remove(mdev->dev, + priv->base_qpn, + priv->port); + break; + + case MLX4_STEERING_MODE_A0: + break; + } if (err) en_err(priv, "Failed disabling multicast promiscuous mode\n"); priv->flags &= ~MLX4_EN_FLAG_MC_PROMISC; |
