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path: root/drivers/net/ethernet/atheros/atl1e
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Diffstat (limited to 'drivers/net/ethernet/atheros/atl1e')
-rw-r--r--drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c62
-rw-r--r--drivers/net/ethernet/atheros/atl1e/atl1e_main.c12
2 files changed, 41 insertions, 33 deletions
diff --git a/drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c b/drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c
index 8e3dbd4d9f79..cb489e7e8374 100644
--- a/drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c
+++ b/drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c
@@ -26,73 +26,83 @@
#include "atl1e.h"
-static int atl1e_get_settings(struct net_device *netdev,
- struct ethtool_cmd *ecmd)
+static int atl1e_get_link_ksettings(struct net_device *netdev,
+ struct ethtool_link_ksettings *cmd)
{
struct atl1e_adapter *adapter = netdev_priv(netdev);
struct atl1e_hw *hw = &adapter->hw;
+ u32 supported, advertising;
- ecmd->supported = (SUPPORTED_10baseT_Half |
+ supported = (SUPPORTED_10baseT_Half |
SUPPORTED_10baseT_Full |
SUPPORTED_100baseT_Half |
SUPPORTED_100baseT_Full |
SUPPORTED_Autoneg |
SUPPORTED_TP);
if (hw->nic_type == athr_l1e)
- ecmd->supported |= SUPPORTED_1000baseT_Full;
+ supported |= SUPPORTED_1000baseT_Full;
- ecmd->advertising = ADVERTISED_TP;
+ advertising = ADVERTISED_TP;
- ecmd->advertising |= ADVERTISED_Autoneg;
- ecmd->advertising |= hw->autoneg_advertised;
+ advertising |= ADVERTISED_Autoneg;
+ advertising |= hw->autoneg_advertised;
- ecmd->port = PORT_TP;
- ecmd->phy_address = 0;
- ecmd->transceiver = XCVR_INTERNAL;
+ cmd->base.port = PORT_TP;
+ cmd->base.phy_address = 0;
if (adapter->link_speed != SPEED_0) {
- ethtool_cmd_speed_set(ecmd, adapter->link_speed);
+ cmd->base.speed = adapter->link_speed;
if (adapter->link_duplex == FULL_DUPLEX)
- ecmd->duplex = DUPLEX_FULL;
+ cmd->base.duplex = DUPLEX_FULL;
else
- ecmd->duplex = DUPLEX_HALF;
+ cmd->base.duplex = DUPLEX_HALF;
} else {
- ethtool_cmd_speed_set(ecmd, SPEED_UNKNOWN);
- ecmd->duplex = DUPLEX_UNKNOWN;
+ cmd->base.speed = SPEED_UNKNOWN;
+ cmd->base.duplex = DUPLEX_UNKNOWN;
}
- ecmd->autoneg = AUTONEG_ENABLE;
+ cmd->base.autoneg = AUTONEG_ENABLE;
+
+ ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.supported,
+ supported);
+ ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.advertising,
+ advertising);
+
return 0;
}
-static int atl1e_set_settings(struct net_device *netdev,
- struct ethtool_cmd *ecmd)
+static int atl1e_set_link_ksettings(struct net_device *netdev,
+ const struct ethtool_link_ksettings *cmd)
{
struct atl1e_adapter *adapter = netdev_priv(netdev);
struct atl1e_hw *hw = &adapter->hw;
+ u32 advertising;
+
+ ethtool_convert_link_mode_to_legacy_u32(&advertising,
+ cmd->link_modes.advertising);
while (test_and_set_bit(__AT_RESETTING, &adapter->flags))
msleep(1);
- if (ecmd->autoneg == AUTONEG_ENABLE) {
+ if (cmd->base.autoneg == AUTONEG_ENABLE) {
u16 adv4, adv9;
- if ((ecmd->advertising&ADVERTISE_1000_FULL)) {
+ if (advertising & ADVERTISE_1000_FULL) {
if (hw->nic_type == athr_l1e) {
hw->autoneg_advertised =
- ecmd->advertising & AT_ADV_MASK;
+ advertising & AT_ADV_MASK;
} else {
clear_bit(__AT_RESETTING, &adapter->flags);
return -EINVAL;
}
- } else if (ecmd->advertising&ADVERTISE_1000_HALF) {
+ } else if (advertising & ADVERTISE_1000_HALF) {
clear_bit(__AT_RESETTING, &adapter->flags);
return -EINVAL;
} else {
hw->autoneg_advertised =
- ecmd->advertising & AT_ADV_MASK;
+ advertising & AT_ADV_MASK;
}
- ecmd->advertising = hw->autoneg_advertised |
+ advertising = hw->autoneg_advertised |
ADVERTISED_TP | ADVERTISED_Autoneg;
adv4 = hw->mii_autoneg_adv_reg & ~ADVERTISE_ALL;
@@ -367,8 +377,6 @@ static int atl1e_nway_reset(struct net_device *netdev)
}
static const struct ethtool_ops atl1e_ethtool_ops = {
- .get_settings = atl1e_get_settings,
- .set_settings = atl1e_set_settings,
.get_drvinfo = atl1e_get_drvinfo,
.get_regs_len = atl1e_get_regs_len,
.get_regs = atl1e_get_regs,
@@ -380,6 +388,8 @@ static const struct ethtool_ops atl1e_ethtool_ops = {
.get_eeprom_len = atl1e_get_eeprom_len,
.get_eeprom = atl1e_get_eeprom,
.set_eeprom = atl1e_set_eeprom,
+ .get_link_ksettings = atl1e_get_link_ksettings,
+ .set_link_ksettings = atl1e_set_link_ksettings,
};
void atl1e_set_ethtool_ops(struct net_device *netdev)
diff --git a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c
index 974713b19ab6..e96091b652a7 100644
--- a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c
+++ b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c
@@ -439,16 +439,10 @@ static int atl1e_set_features(struct net_device *netdev,
static int atl1e_change_mtu(struct net_device *netdev, int new_mtu)
{
struct atl1e_adapter *adapter = netdev_priv(netdev);
- int old_mtu = netdev->mtu;
int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;
- if ((max_frame < ETH_ZLEN + ETH_FCS_LEN) ||
- (max_frame > MAX_JUMBO_FRAME_SIZE)) {
- netdev_warn(adapter->netdev, "invalid MTU setting\n");
- return -EINVAL;
- }
/* set MTU */
- if (old_mtu != new_mtu && netif_running(netdev)) {
+ if (netif_running(netdev)) {
while (test_and_set_bit(__AT_RESETTING, &adapter->flags))
msleep(1);
netdev->mtu = new_mtu;
@@ -2272,6 +2266,10 @@ static int atl1e_init_netdev(struct net_device *netdev, struct pci_dev *pdev)
netdev->netdev_ops = &atl1e_netdev_ops;
netdev->watchdog_timeo = AT_TX_WATCHDOG;
+ /* MTU range: 42 - 8170 */
+ netdev->min_mtu = ETH_ZLEN - (ETH_HLEN + VLAN_HLEN);
+ netdev->max_mtu = MAX_JUMBO_FRAME_SIZE -
+ (ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN);
atl1e_set_ethtool_ops(netdev);
netdev->hw_features = NETIF_F_SG | NETIF_F_HW_CSUM | NETIF_F_TSO |
generated by cgit v1.2.3 (git 2.39.0) at 2025-03-09 19:43:45 +0300