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path: root/drivers/net/ixgb/ixgb_ethtool.c
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Diffstat (limited to 'drivers/net/ixgb/ixgb_ethtool.c')
-rw-r--r--drivers/net/ixgb/ixgb_ethtool.c59
1 files changed, 42 insertions, 17 deletions
diff --git a/drivers/net/ixgb/ixgb_ethtool.c b/drivers/net/ixgb/ixgb_ethtool.c
index 3fa113854eeb..9d026ed77ddd 100644
--- a/drivers/net/ixgb/ixgb_ethtool.c
+++ b/drivers/net/ixgb/ixgb_ethtool.c
@@ -98,10 +98,10 @@ static struct ixgb_stats ixgb_gstrings_stats[] = {
static int
ixgb_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
ecmd->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE);
- ecmd->advertising = (SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE);
+ ecmd->advertising = (ADVERTISED_10000baseT_Full | ADVERTISED_FIBRE);
ecmd->port = PORT_FIBRE;
ecmd->transceiver = XCVR_EXTERNAL;
@@ -120,7 +120,7 @@ ixgb_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
static int
ixgb_set_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
if(ecmd->autoneg == AUTONEG_ENABLE ||
ecmd->speed + ecmd->duplex != SPEED_10000 + DUPLEX_FULL)
@@ -130,6 +130,12 @@ ixgb_set_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
ixgb_down(adapter, TRUE);
ixgb_reset(adapter);
ixgb_up(adapter);
+ /* be optimistic about our link, since we were up before */
+ adapter->link_speed = 10000;
+ adapter->link_duplex = FULL_DUPLEX;
+ netif_carrier_on(netdev);
+ netif_wake_queue(netdev);
+
} else
ixgb_reset(adapter);
@@ -140,7 +146,7 @@ static void
ixgb_get_pauseparam(struct net_device *netdev,
struct ethtool_pauseparam *pause)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
struct ixgb_hw *hw = &adapter->hw;
pause->autoneg = AUTONEG_DISABLE;
@@ -159,7 +165,7 @@ static int
ixgb_set_pauseparam(struct net_device *netdev,
struct ethtool_pauseparam *pause)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
struct ixgb_hw *hw = &adapter->hw;
if(pause->autoneg == AUTONEG_ENABLE)
@@ -177,6 +183,11 @@ ixgb_set_pauseparam(struct net_device *netdev,
if(netif_running(adapter->netdev)) {
ixgb_down(adapter, TRUE);
ixgb_up(adapter);
+ /* be optimistic about our link, since we were up before */
+ adapter->link_speed = 10000;
+ adapter->link_duplex = FULL_DUPLEX;
+ netif_carrier_on(netdev);
+ netif_wake_queue(netdev);
} else
ixgb_reset(adapter);
@@ -186,19 +197,26 @@ ixgb_set_pauseparam(struct net_device *netdev,
static uint32_t
ixgb_get_rx_csum(struct net_device *netdev)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
+
return adapter->rx_csum;
}
static int
ixgb_set_rx_csum(struct net_device *netdev, uint32_t data)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
+
adapter->rx_csum = data;
if(netif_running(netdev)) {
ixgb_down(adapter,TRUE);
ixgb_up(adapter);
+ /* be optimistic about our link, since we were up before */
+ adapter->link_speed = 10000;
+ adapter->link_duplex = FULL_DUPLEX;
+ netif_carrier_on(netdev);
+ netif_wake_queue(netdev);
} else
ixgb_reset(adapter);
return 0;
@@ -246,14 +264,15 @@ static void
ixgb_get_regs(struct net_device *netdev,
struct ethtool_regs *regs, void *p)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
struct ixgb_hw *hw = &adapter->hw;
uint32_t *reg = p;
uint32_t *reg_start = reg;
uint8_t i;
/* the 1 (one) below indicates an attempt at versioning, if the
- * interface in ethtool or the driver this 1 should be incremented */
+ * interface in ethtool or the driver changes, this 1 should be
+ * incremented */
regs->version = (1<<24) | hw->revision_id << 16 | hw->device_id;
/* General Registers */
@@ -283,7 +302,8 @@ ixgb_get_regs(struct net_device *netdev,
*reg++ = IXGB_READ_REG(hw, RAIDC); /* 19 */
*reg++ = IXGB_READ_REG(hw, RXCSUM); /* 20 */
- for (i = 0; i < IXGB_RAR_ENTRIES; i++) {
+ /* there are 16 RAR entries in hardware, we only use 3 */
+ for(i = 0; i < 16; i++) {
*reg++ = IXGB_READ_REG_ARRAY(hw, RAL, (i << 1)); /*21,...,51 */
*reg++ = IXGB_READ_REG_ARRAY(hw, RAH, (i << 1)); /*22,...,52 */
}
@@ -391,7 +411,7 @@ static int
ixgb_get_eeprom(struct net_device *netdev,
struct ethtool_eeprom *eeprom, uint8_t *bytes)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
struct ixgb_hw *hw = &adapter->hw;
uint16_t *eeprom_buff;
int i, max_len, first_word, last_word;
@@ -439,7 +459,7 @@ static int
ixgb_set_eeprom(struct net_device *netdev,
struct ethtool_eeprom *eeprom, uint8_t *bytes)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
struct ixgb_hw *hw = &adapter->hw;
uint16_t *eeprom_buff;
void *ptr;
@@ -497,7 +517,7 @@ static void
ixgb_get_drvinfo(struct net_device *netdev,
struct ethtool_drvinfo *drvinfo)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
strncpy(drvinfo->driver, ixgb_driver_name, 32);
strncpy(drvinfo->version, ixgb_driver_version, 32);
@@ -512,7 +532,7 @@ static void
ixgb_get_ringparam(struct net_device *netdev,
struct ethtool_ringparam *ring)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
struct ixgb_desc_ring *txdr = &adapter->tx_ring;
struct ixgb_desc_ring *rxdr = &adapter->rx_ring;
@@ -530,7 +550,7 @@ static int
ixgb_set_ringparam(struct net_device *netdev,
struct ethtool_ringparam *ring)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
struct ixgb_desc_ring *txdr = &adapter->tx_ring;
struct ixgb_desc_ring *rxdr = &adapter->rx_ring;
struct ixgb_desc_ring tx_old, tx_new, rx_old, rx_new;
@@ -573,6 +593,11 @@ ixgb_set_ringparam(struct net_device *netdev,
adapter->tx_ring = tx_new;
if((err = ixgb_up(adapter)))
return err;
+ /* be optimistic about our link, since we were up before */
+ adapter->link_speed = 10000;
+ adapter->link_duplex = FULL_DUPLEX;
+ netif_carrier_on(netdev);
+ netif_wake_queue(netdev);
}
return 0;
@@ -607,7 +632,7 @@ ixgb_led_blink_callback(unsigned long data)
static int
ixgb_phys_id(struct net_device *netdev, uint32_t data)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
if(!data || data > (uint32_t)(MAX_SCHEDULE_TIMEOUT / HZ))
data = (uint32_t)(MAX_SCHEDULE_TIMEOUT / HZ);
@@ -643,7 +668,7 @@ static void
ixgb_get_ethtool_stats(struct net_device *netdev,
struct ethtool_stats *stats, uint64_t *data)
{
- struct ixgb_adapter *adapter = netdev->priv;
+ struct ixgb_adapter *adapter = netdev_priv(netdev);
int i;
ixgb_update_stats(adapter);
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.