diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac_main.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 59 |
1 files changed, 49 insertions, 10 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 16bd50929084..ff4fb5eae1af 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -1749,12 +1749,20 @@ static void stmmac_dma_operation_mode(struct stmmac_priv *priv) u32 rx_channels_count = priv->plat->rx_queues_to_use; u32 tx_channels_count = priv->plat->tx_queues_to_use; int rxfifosz = priv->plat->rx_fifo_size; + int txfifosz = priv->plat->tx_fifo_size; u32 txmode = 0; u32 rxmode = 0; u32 chan = 0; + u8 qmode = 0; if (rxfifosz == 0) rxfifosz = priv->dma_cap.rx_fifo_size; + if (txfifosz == 0) + txfifosz = priv->dma_cap.tx_fifo_size; + + /* Adjust for real per queue fifo size */ + rxfifosz /= rx_channels_count; + txfifosz /= tx_channels_count; if (priv->plat->force_thresh_dma_mode) { txmode = tc; @@ -1777,12 +1785,19 @@ static void stmmac_dma_operation_mode(struct stmmac_priv *priv) /* configure all channels */ if (priv->synopsys_id >= DWMAC_CORE_4_00) { - for (chan = 0; chan < rx_channels_count; chan++) + for (chan = 0; chan < rx_channels_count; chan++) { + qmode = priv->plat->rx_queues_cfg[chan].mode_to_use; + priv->hw->dma->dma_rx_mode(priv->ioaddr, rxmode, chan, - rxfifosz); + rxfifosz, qmode); + } - for (chan = 0; chan < tx_channels_count; chan++) - priv->hw->dma->dma_tx_mode(priv->ioaddr, txmode, chan); + for (chan = 0; chan < tx_channels_count; chan++) { + qmode = priv->plat->tx_queues_cfg[chan].mode_to_use; + + priv->hw->dma->dma_tx_mode(priv->ioaddr, txmode, chan, + txfifosz, qmode); + } } else { priv->hw->dma->dma_mode(priv->ioaddr, txmode, rxmode, rxfifosz); @@ -1946,15 +1961,27 @@ static void stmmac_tx_err(struct stmmac_priv *priv, u32 chan) static void stmmac_set_dma_operation_mode(struct stmmac_priv *priv, u32 txmode, u32 rxmode, u32 chan) { + u8 rxqmode = priv->plat->rx_queues_cfg[chan].mode_to_use; + u8 txqmode = priv->plat->tx_queues_cfg[chan].mode_to_use; + u32 rx_channels_count = priv->plat->rx_queues_to_use; + u32 tx_channels_count = priv->plat->tx_queues_to_use; int rxfifosz = priv->plat->rx_fifo_size; + int txfifosz = priv->plat->tx_fifo_size; if (rxfifosz == 0) rxfifosz = priv->dma_cap.rx_fifo_size; + if (txfifosz == 0) + txfifosz = priv->dma_cap.tx_fifo_size; + + /* Adjust for real per queue fifo size */ + rxfifosz /= rx_channels_count; + txfifosz /= tx_channels_count; if (priv->synopsys_id >= DWMAC_CORE_4_00) { priv->hw->dma->dma_rx_mode(priv->ioaddr, rxmode, chan, - rxfifosz); - priv->hw->dma->dma_tx_mode(priv->ioaddr, txmode, chan); + rxfifosz, rxqmode); + priv->hw->dma->dma_tx_mode(priv->ioaddr, txmode, chan, + txfifosz, txqmode); } else { priv->hw->dma->dma_mode(priv->ioaddr, txmode, rxmode, rxfifosz); @@ -2217,10 +2244,8 @@ static void stmmac_init_tx_coalesce(struct stmmac_priv *priv) { priv->tx_coal_frames = STMMAC_TX_FRAMES; priv->tx_coal_timer = STMMAC_COAL_TX_TIMER; - init_timer(&priv->txtimer); + setup_timer(&priv->txtimer, stmmac_tx_timer, (unsigned long)priv); priv->txtimer.expires = STMMAC_COAL_TIMER(priv->tx_coal_timer); - priv->txtimer.data = (unsigned long)priv; - priv->txtimer.function = stmmac_tx_timer; add_timer(&priv->txtimer); } @@ -3724,6 +3749,20 @@ static int stmmac_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) return ret; } +static int stmmac_set_mac_address(struct net_device *ndev, void *addr) +{ + struct stmmac_priv *priv = netdev_priv(ndev); + int ret = 0; + + ret = eth_mac_addr(ndev, addr); + if (ret) + return ret; + + priv->hw->mac->set_umac_addr(priv->hw, ndev->dev_addr, 0); + + return ret; +} + #ifdef CONFIG_DEBUG_FS static struct dentry *stmmac_fs_dir; @@ -3951,7 +3990,7 @@ static const struct net_device_ops stmmac_netdev_ops = { #ifdef CONFIG_NET_POLL_CONTROLLER .ndo_poll_controller = stmmac_poll_controller, #endif - .ndo_set_mac_address = eth_mac_addr, + .ndo_set_mac_address = stmmac_set_mac_address, }; /** |