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path: root/drivers/net/chelsio/cxgb2.c
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Diffstat (limited to 'drivers/net/chelsio/cxgb2.c')
-rw-r--r--drivers/net/chelsio/cxgb2.c59
1 files changed, 13 insertions, 46 deletions
diff --git a/drivers/net/chelsio/cxgb2.c b/drivers/net/chelsio/cxgb2.c
index 0f71304e0542..b422d83f5343 100644
--- a/drivers/net/chelsio/cxgb2.c
+++ b/drivers/net/chelsio/cxgb2.c
@@ -192,10 +192,8 @@ static void link_start(struct port_info *p)
static void enable_hw_csum(struct adapter *adapter)
{
- if (adapter->flags & TSO_CAPABLE)
+ if (adapter->port[0].dev->hw_features & NETIF_F_TSO)
t1_tp_set_ip_checksum_offload(adapter->tp, 1); /* for TSO only */
- if (adapter->flags & UDP_CSUM_CAPABLE)
- t1_tp_set_udp_checksum_offload(adapter->tp, 1);
t1_tp_set_tcp_checksum_offload(adapter->tp, 1);
}
@@ -579,10 +577,10 @@ static int get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
cmd->advertising = p->link_config.advertising;
if (netif_carrier_ok(dev)) {
- cmd->speed = p->link_config.speed;
+ ethtool_cmd_speed_set(cmd, p->link_config.speed);
cmd->duplex = p->link_config.duplex;
} else {
- cmd->speed = -1;
+ ethtool_cmd_speed_set(cmd, -1);
cmd->duplex = -1;
}
@@ -640,11 +638,12 @@ static int set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
return -EOPNOTSUPP; /* can't change speed/duplex */
if (cmd->autoneg == AUTONEG_DISABLE) {
- int cap = speed_duplex_to_caps(cmd->speed, cmd->duplex);
+ u32 speed = ethtool_cmd_speed(cmd);
+ int cap = speed_duplex_to_caps(speed, cmd->duplex);
- if (!(lc->supported & cap) || cmd->speed == SPEED_1000)
+ if (!(lc->supported & cap) || (speed == SPEED_1000))
return -EINVAL;
- lc->requested_speed = cmd->speed;
+ lc->requested_speed = speed;
lc->requested_duplex = cmd->duplex;
lc->advertising = 0;
} else {
@@ -705,33 +704,6 @@ static int set_pauseparam(struct net_device *dev,
return 0;
}
-static u32 get_rx_csum(struct net_device *dev)
-{
- struct adapter *adapter = dev->ml_priv;
-
- return (adapter->flags & RX_CSUM_ENABLED) != 0;
-}
-
-static int set_rx_csum(struct net_device *dev, u32 data)
-{
- struct adapter *adapter = dev->ml_priv;
-
- if (data)
- adapter->flags |= RX_CSUM_ENABLED;
- else
- adapter->flags &= ~RX_CSUM_ENABLED;
- return 0;
-}
-
-static int set_tso(struct net_device *dev, u32 value)
-{
- struct adapter *adapter = dev->ml_priv;
-
- if (!(adapter->flags & TSO_CAPABLE))
- return value ? -EOPNOTSUPP : 0;
- return ethtool_op_set_tso(dev, value);
-}
-
static void get_sge_param(struct net_device *dev, struct ethtool_ringparam *e)
{
struct adapter *adapter = dev->ml_priv;
@@ -831,17 +803,12 @@ static const struct ethtool_ops t1_ethtool_ops = {
.get_eeprom = get_eeprom,
.get_pauseparam = get_pauseparam,
.set_pauseparam = set_pauseparam,
- .get_rx_csum = get_rx_csum,
- .set_rx_csum = set_rx_csum,
- .set_tx_csum = ethtool_op_set_tx_csum,
- .set_sg = ethtool_op_set_sg,
.get_link = ethtool_op_get_link,
.get_strings = get_strings,
.get_sset_count = get_sset_count,
.get_ethtool_stats = get_stats,
.get_regs_len = get_regs_len,
.get_regs = get_regs,
- .set_tso = set_tso,
};
static int t1_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
@@ -1105,28 +1072,28 @@ static int __devinit init_one(struct pci_dev *pdev,
netdev->mem_start = mmio_start;
netdev->mem_end = mmio_start + mmio_len - 1;
netdev->ml_priv = adapter;
- netdev->features |= NETIF_F_SG | NETIF_F_IP_CSUM;
- netdev->features |= NETIF_F_LLTX;
+ netdev->hw_features |= NETIF_F_SG | NETIF_F_IP_CSUM |
+ NETIF_F_RXCSUM;
+ netdev->features |= NETIF_F_SG | NETIF_F_IP_CSUM |
+ NETIF_F_RXCSUM | NETIF_F_LLTX;
- adapter->flags |= RX_CSUM_ENABLED | TCP_CSUM_CAPABLE;
if (pci_using_dac)
netdev->features |= NETIF_F_HIGHDMA;
if (vlan_tso_capable(adapter)) {
#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
- adapter->flags |= VLAN_ACCEL_CAPABLE;
netdev->features |=
NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX;
#endif
/* T204: disable TSO */
if (!(is_T2(adapter)) || bi->port_number != 4) {
- adapter->flags |= TSO_CAPABLE;
+ netdev->hw_features |= NETIF_F_TSO;
netdev->features |= NETIF_F_TSO;
}
}
netdev->netdev_ops = &cxgb_netdev_ops;
- netdev->hard_header_len += (adapter->flags & TSO_CAPABLE) ?
+ netdev->hard_header_len += (netdev->hw_features & NETIF_F_TSO) ?
sizeof(struct cpl_tx_pkt_lso) : sizeof(struct cpl_tx_pkt);
netif_napi_add(netdev, &adapter->napi, t1_poll, 64);
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