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[TG3]: WoL fixes. 

Change TG3_FLAG_SERDES_WOL_CAP to TG3_FLAG_WOL_CAP to make it easier
to manage WoL.  This flag is now used consistently during ethtool WoL
setup and power setting changes.

Signed-off-by: Gary Zambrano <zambrano@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gary Zambrano 2007-05-05 11:52:19 -07:00 committed by David S. Miller
parent aaf84465fc
commit a85feb8cfc
2 changed files with 16 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
drivers/net/tg3.c
View File

@ -1300,9 +1300,11 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state)
msleep(1);
}
}
tg3_write_mem(tp, NIC_SRAM_WOL_MBOX, WOL_SIGNATURE |
WOL_DRV_STATE_SHUTDOWN |
WOL_DRV_WOL | WOL_SET_MAGIC_PKT);
if (tp->tg3_flags & TG3_FLAG_WOL_CAP)
tg3_write_mem(tp, NIC_SRAM_WOL_MBOX, WOL_SIGNATURE |
WOL_DRV_STATE_SHUTDOWN |
WOL_DRV_WOL |
WOL_SET_MAGIC_PKT);
pci_read_config_word(tp->pdev, pm + PCI_PM_PMC, &power_caps);
@ -8034,7 +8036,10 @@ static void tg3_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
{
struct tg3 *tp = netdev_priv(dev);
wol->supported = WAKE_MAGIC;
if (tp->tg3_flags & TG3_FLAG_WOL_CAP)
wol->supported = WAKE_MAGIC;
else
wol->supported = 0;
wol->wolopts = 0;
if (tp->tg3_flags & TG3_FLAG_WOL_ENABLE)
wol->wolopts = WAKE_MAGIC;
@ -8048,8 +8053,7 @@ static int tg3_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
if (wol->wolopts & ~WAKE_MAGIC)
return -EINVAL;
if ((wol->wolopts & WAKE_MAGIC) &&
tp->tg3_flags2 & TG3_FLG2_ANY_SERDES &&
!(tp->tg3_flags & TG3_FLAG_SERDES_WOL_CAP))
!(tp->tg3_flags & TG3_FLAG_WOL_CAP))
return -EINVAL;
spin_lock_bh(&tp->lock);
@ -10001,8 +10005,8 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp)
tp->phy_id = PHY_ID_INVALID;
tp->led_ctrl = LED_CTRL_MODE_PHY_1;
/* Assume an onboard device by default. */
tp->tg3_flags |= TG3_FLAG_EEPROM_WRITE_PROT;
/* Assume an onboard device and WOL capable by default. */
tp->tg3_flags |= TG3_FLAG_EEPROM_WRITE_PROT | TG3_FLAG_WOL_CAP;
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) {
if (!(tr32(PCIE_TRANSACTION_CFG) & PCIE_TRANS_CFG_LOM)) {
@ -10125,8 +10129,9 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp)
if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS)
tp->tg3_flags2 |= TG3_FLG2_ASF_NEW_HANDSHAKE;
}
if (nic_cfg & NIC_SRAM_DATA_CFG_FIBER_WOL)
tp->tg3_flags |= TG3_FLAG_SERDES_WOL_CAP;
if (tp->tg3_flags2 & TG3_FLG2_ANY_SERDES &&
!(nic_cfg & NIC_SRAM_DATA_CFG_FIBER_WOL))
tp->tg3_flags &= ~TG3_FLAG_WOL_CAP;
if (cfg2 & (1 << 17))
tp->tg3_flags2 |= TG3_FLG2_CAPACITIVE_COUPLING;

2
drivers/net/tg3.h
View File

@ -2215,7 +2215,7 @@ struct tg3 {
#define TG3_FLAG_PCI_32BIT 0x00080000
#define TG3_FLAG_SRAM_USE_CONFIG 0x00100000
#define TG3_FLAG_TX_RECOVERY_PENDING 0x00200000
#define TG3_FLAG_SERDES_WOL_CAP 0x00400000
#define TG3_FLAG_WOL_CAP 0x00400000
#define TG3_FLAG_JUMBO_RING_ENABLE 0x00800000
#define TG3_FLAG_10_100_ONLY 0x01000000
#define TG3_FLAG_PAUSE_AUTONEG 0x02000000