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-rw-r--r--drivers/net/ethernet/marvell/Kconfig2
-rw-r--r--drivers/net/ethernet/marvell/mv643xx_eth.c55
-rw-r--r--drivers/net/ethernet/marvell/mvneta.c18
-rw-r--r--drivers/net/ethernet/marvell/sky2.c2
-rw-r--r--drivers/net/ethernet/marvell/sky2.h2
5 files changed, 63 insertions, 16 deletions
diff --git a/drivers/net/ethernet/marvell/Kconfig b/drivers/net/ethernet/marvell/Kconfig
index edfba9370922..434e33c527df 100644
--- a/drivers/net/ethernet/marvell/Kconfig
+++ b/drivers/net/ethernet/marvell/Kconfig
@@ -33,6 +33,7 @@ config MV643XX_ETH
config MVMDIO
tristate "Marvell MDIO interface support"
+ select PHYLIB
---help---
This driver supports the MDIO interface found in the network
interface units of the Marvell EBU SoCs (Kirkwood, Orion5x,
@@ -45,7 +46,6 @@ config MVMDIO
config MVNETA
tristate "Marvell Armada 370/XP network interface support"
depends on MACH_ARMADA_370_XP
- select PHYLIB
select MVMDIO
---help---
This driver supports the network interface units in the
diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index 29140502b71a..6562c736a1d8 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -1081,6 +1081,45 @@ static void txq_set_fixed_prio_mode(struct tx_queue *txq)
/* mii management interface *************************************************/
+static void mv643xx_adjust_pscr(struct mv643xx_eth_private *mp)
+{
+ u32 pscr = rdlp(mp, PORT_SERIAL_CONTROL);
+ u32 autoneg_disable = FORCE_LINK_PASS |
+ DISABLE_AUTO_NEG_SPEED_GMII |
+ DISABLE_AUTO_NEG_FOR_FLOW_CTRL |
+ DISABLE_AUTO_NEG_FOR_DUPLEX;
+
+ if (mp->phy->autoneg == AUTONEG_ENABLE) {
+ /* enable auto negotiation */
+ pscr &= ~autoneg_disable;
+ goto out_write;
+ }
+
+ pscr |= autoneg_disable;
+
+ if (mp->phy->speed == SPEED_1000) {
+ /* force gigabit, half duplex not supported */
+ pscr |= SET_GMII_SPEED_TO_1000;
+ pscr |= SET_FULL_DUPLEX_MODE;
+ goto out_write;
+ }
+
+ pscr &= ~SET_GMII_SPEED_TO_1000;
+
+ if (mp->phy->speed == SPEED_100)
+ pscr |= SET_MII_SPEED_TO_100;
+ else
+ pscr &= ~SET_MII_SPEED_TO_100;
+
+ if (mp->phy->duplex == DUPLEX_FULL)
+ pscr |= SET_FULL_DUPLEX_MODE;
+ else
+ pscr &= ~SET_FULL_DUPLEX_MODE;
+
+out_write:
+ wrlp(mp, PORT_SERIAL_CONTROL, pscr);
+}
+
static irqreturn_t mv643xx_eth_err_irq(int irq, void *dev_id)
{
struct mv643xx_eth_shared_private *msp = dev_id;
@@ -1499,6 +1538,7 @@ static int
mv643xx_eth_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
struct mv643xx_eth_private *mp = netdev_priv(dev);
+ int ret;
if (mp->phy == NULL)
return -EINVAL;
@@ -1508,7 +1548,10 @@ mv643xx_eth_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
*/
cmd->advertising &= ~ADVERTISED_1000baseT_Half;
- return phy_ethtool_sset(mp->phy, cmd);
+ ret = phy_ethtool_sset(mp->phy, cmd);
+ if (!ret)
+ mv643xx_adjust_pscr(mp);
+ return ret;
}
static void mv643xx_eth_get_drvinfo(struct net_device *dev,
@@ -2442,11 +2485,15 @@ static int mv643xx_eth_stop(struct net_device *dev)
static int mv643xx_eth_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
{
struct mv643xx_eth_private *mp = netdev_priv(dev);
+ int ret;
- if (mp->phy != NULL)
- return phy_mii_ioctl(mp->phy, ifr, cmd);
+ if (mp->phy == NULL)
+ return -ENOTSUPP;
- return -EOPNOTSUPP;
+ ret = phy_mii_ioctl(mp->phy, ifr, cmd);
+ if (!ret)
+ mv643xx_adjust_pscr(mp);
+ return ret;
}
static int mv643xx_eth_change_mtu(struct net_device *dev, int new_mtu)
diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index cd345b8969bc..a47a097c21e1 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -374,7 +374,6 @@ static int rxq_number = 8;
static int txq_number = 8;
static int rxq_def;
-static int txq_def;
#define MVNETA_DRIVER_NAME "mvneta"
#define MVNETA_DRIVER_VERSION "1.0"
@@ -1475,7 +1474,8 @@ error:
static int mvneta_tx(struct sk_buff *skb, struct net_device *dev)
{
struct mvneta_port *pp = netdev_priv(dev);
- struct mvneta_tx_queue *txq = &pp->txqs[txq_def];
+ u16 txq_id = skb_get_queue_mapping(skb);
+ struct mvneta_tx_queue *txq = &pp->txqs[txq_id];
struct mvneta_tx_desc *tx_desc;
struct netdev_queue *nq;
int frags = 0;
@@ -1485,7 +1485,7 @@ static int mvneta_tx(struct sk_buff *skb, struct net_device *dev)
goto out;
frags = skb_shinfo(skb)->nr_frags + 1;
- nq = netdev_get_tx_queue(dev, txq_def);
+ nq = netdev_get_tx_queue(dev, txq_id);
/* Get a descriptor for the first part of the packet */
tx_desc = mvneta_txq_next_desc_get(txq);
@@ -2689,7 +2689,7 @@ static int mvneta_probe(struct platform_device *pdev)
return -EINVAL;
}
- dev = alloc_etherdev_mq(sizeof(struct mvneta_port), 8);
+ dev = alloc_etherdev_mqs(sizeof(struct mvneta_port), txq_number, rxq_number);
if (!dev)
return -ENOMEM;
@@ -2771,16 +2771,17 @@ static int mvneta_probe(struct platform_device *pdev)
netif_napi_add(dev, &pp->napi, mvneta_poll, pp->weight);
+ dev->features = NETIF_F_SG | NETIF_F_IP_CSUM;
+ dev->hw_features |= NETIF_F_SG | NETIF_F_IP_CSUM;
+ dev->vlan_features |= NETIF_F_SG | NETIF_F_IP_CSUM;
+ dev->priv_flags |= IFF_UNICAST_FLT;
+
err = register_netdev(dev);
if (err < 0) {
dev_err(&pdev->dev, "failed to register\n");
goto err_deinit;
}
- dev->features = NETIF_F_SG | NETIF_F_IP_CSUM;
- dev->hw_features = NETIF_F_SG | NETIF_F_IP_CSUM;
- dev->priv_flags |= IFF_UNICAST_FLT;
-
netdev_info(dev, "mac: %pM\n", dev->dev_addr);
platform_set_drvdata(pdev, pp->dev);
@@ -2843,4 +2844,3 @@ module_param(rxq_number, int, S_IRUGO);
module_param(txq_number, int, S_IRUGO);
module_param(rxq_def, int, S_IRUGO);
-module_param(txq_def, int, S_IRUGO);
diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c
index fc07ca35721b..6a0e671fcecd 100644
--- a/drivers/net/ethernet/marvell/sky2.c
+++ b/drivers/net/ethernet/marvell/sky2.c
@@ -1067,7 +1067,7 @@ static void sky2_ramset(struct sky2_hw *hw, u16 q, u32 start, u32 space)
sky2_write32(hw, RB_ADDR(q, RB_RX_UTHP), tp);
sky2_write32(hw, RB_ADDR(q, RB_RX_LTHP), space/2);
- tp = space - 2048/8;
+ tp = space - 8192/8;
sky2_write32(hw, RB_ADDR(q, RB_RX_UTPP), tp);
sky2_write32(hw, RB_ADDR(q, RB_RX_LTPP), space/4);
} else {
diff --git a/drivers/net/ethernet/marvell/sky2.h b/drivers/net/ethernet/marvell/sky2.h
index 615ac63ea860..ec6dcd80152b 100644
--- a/drivers/net/ethernet/marvell/sky2.h
+++ b/drivers/net/ethernet/marvell/sky2.h
@@ -2074,7 +2074,7 @@ enum {
GM_IS_RX_FF_OR = 1<<1, /* Receive FIFO Overrun */
GM_IS_RX_COMPL = 1<<0, /* Frame Reception Complete */
-#define GMAC_DEF_MSK GM_IS_TX_FF_UR
+#define GMAC_DEF_MSK (GM_IS_TX_FF_UR | GM_IS_RX_FF_OR)
};
/* GMAC_LINK_CTRL 16 bit GMAC Link Control Reg (YUKON only) */
generated by cgit v1.2.3 (git 2.0.4) at 2024-09-16 04:04:50 +0000