diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | 48 |
1 files changed, 26 insertions, 22 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c index a28cd801a236..0596f9f85a0e 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c @@ -51,23 +51,27 @@ static int mlx4_en_moderation_update(struct mlx4_en_priv *priv) int err = 0; for (i = 0; i < priv->tx_ring_num; i++) { - priv->tx_cq[i].moder_cnt = priv->tx_frames; - priv->tx_cq[i].moder_time = priv->tx_usecs; - err = mlx4_en_set_cq_moder(priv, &priv->tx_cq[i]); - if (err) - return err; + priv->tx_cq[i]->moder_cnt = priv->tx_frames; + priv->tx_cq[i]->moder_time = priv->tx_usecs; + if (priv->port_up) { + err = mlx4_en_set_cq_moder(priv, priv->tx_cq[i]); + if (err) + return err; + } } if (priv->adaptive_rx_coal) return 0; for (i = 0; i < priv->rx_ring_num; i++) { - priv->rx_cq[i].moder_cnt = priv->rx_frames; - priv->rx_cq[i].moder_time = priv->rx_usecs; + priv->rx_cq[i]->moder_cnt = priv->rx_frames; + priv->rx_cq[i]->moder_time = priv->rx_usecs; priv->last_moder_time[i] = MLX4_EN_AUTO_CONF; - err = mlx4_en_set_cq_moder(priv, &priv->rx_cq[i]); - if (err) - return err; + if (priv->port_up) { + err = mlx4_en_set_cq_moder(priv, priv->rx_cq[i]); + if (err) + return err; + } } return err; @@ -270,16 +274,16 @@ static void mlx4_en_get_ethtool_stats(struct net_device *dev, } } for (i = 0; i < priv->tx_ring_num; i++) { - data[index++] = priv->tx_ring[i].packets; - data[index++] = priv->tx_ring[i].bytes; + data[index++] = priv->tx_ring[i]->packets; + data[index++] = priv->tx_ring[i]->bytes; } for (i = 0; i < priv->rx_ring_num; i++) { - data[index++] = priv->rx_ring[i].packets; - data[index++] = priv->rx_ring[i].bytes; + data[index++] = priv->rx_ring[i]->packets; + data[index++] = priv->rx_ring[i]->bytes; #ifdef CONFIG_NET_RX_BUSY_POLL - data[index++] = priv->rx_ring[i].yields; - data[index++] = priv->rx_ring[i].misses; - data[index++] = priv->rx_ring[i].cleaned; + data[index++] = priv->rx_ring[i]->yields; + data[index++] = priv->rx_ring[i]->misses; + data[index++] = priv->rx_ring[i]->cleaned; #endif } spin_unlock_bh(&priv->stats_lock); @@ -506,9 +510,9 @@ static int mlx4_en_set_ringparam(struct net_device *dev, tx_size = max_t(u32, tx_size, MLX4_EN_MIN_TX_SIZE); tx_size = min_t(u32, tx_size, MLX4_EN_MAX_TX_SIZE); - if (rx_size == (priv->port_up ? priv->rx_ring[0].actual_size : - priv->rx_ring[0].size) && - tx_size == priv->tx_ring[0].size) + if (rx_size == (priv->port_up ? priv->rx_ring[0]->actual_size : + priv->rx_ring[0]->size) && + tx_size == priv->tx_ring[0]->size) return 0; mutex_lock(&mdev->state_lock); @@ -549,8 +553,8 @@ static void mlx4_en_get_ringparam(struct net_device *dev, param->rx_max_pending = MLX4_EN_MAX_RX_SIZE; param->tx_max_pending = MLX4_EN_MAX_TX_SIZE; param->rx_pending = priv->port_up ? - priv->rx_ring[0].actual_size : priv->rx_ring[0].size; - param->tx_pending = priv->tx_ring[0].size; + priv->rx_ring[0]->actual_size : priv->rx_ring[0]->size; + param->tx_pending = priv->tx_ring[0]->size; } static u32 mlx4_en_get_rxfh_indir_size(struct net_device *dev) |