#include "skge.h"
#define DRV_NAME "skge"
-#define DRV_VERSION "1.9"
+#define DRV_VERSION "1.10"
#define PFX DRV_NAME " "
#define DEFAULT_TX_RING_SIZE 128
{ PCI_DEVICE(PCI_VENDOR_ID_3COM, PCI_DEVICE_ID_3COM_3C940B) },
{ PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, PCI_DEVICE_ID_SYSKONNECT_GE) },
{ PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, PCI_DEVICE_ID_SYSKONNECT_YU) },
- { PCI_DEVICE(PCI_VENDOR_ID_DLINK, PCI_DEVICE_ID_DLINK_DGE510T), },
+ { PCI_DEVICE(PCI_VENDOR_ID_DLINK, PCI_DEVICE_ID_DLINK_DGE510T) },
{ PCI_DEVICE(PCI_VENDOR_ID_DLINK, 0x4b01) }, /* DGE-530T */
{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4320) },
{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x5005) }, /* Belkin */
{ PCI_DEVICE(PCI_VENDOR_ID_CNET, PCI_DEVICE_ID_CNET_GIGACARD) },
{ PCI_DEVICE(PCI_VENDOR_ID_LINKSYS, PCI_DEVICE_ID_LINKSYS_EG1064) },
- { PCI_VENDOR_ID_LINKSYS, 0x1032, PCI_ANY_ID, 0x0015, },
+ { PCI_VENDOR_ID_LINKSYS, 0x1032, PCI_ANY_ID, 0x0015 },
{ 0 }
};
MODULE_DEVICE_TABLE(pci, skge_id_table);
}
/* Wake on Lan only supported on Yukon chips with rev 1 or above */
-static int wol_supported(const struct skge_hw *hw)
+static u32 wol_supported(const struct skge_hw *hw)
{
- return !((hw->chip_id == CHIP_ID_GENESIS ||
- (hw->chip_id == CHIP_ID_YUKON && hw->chip_rev == 0)));
+ if (hw->chip_id == CHIP_ID_YUKON && hw->chip_rev != 0)
+ return WAKE_MAGIC | WAKE_PHY;
+ else
+ return 0;
+}
+
+static u32 pci_wake_enabled(struct pci_dev *dev)
+{
+ int pm = pci_find_capability(dev, PCI_CAP_ID_PM);
+ u16 value;
+
+ /* If device doesn't support PM Capabilities, but request is to disable
+ * wake events, it's a nop; otherwise fail */
+ if (!pm)
+ return 0;
+
+ pci_read_config_word(dev, pm + PCI_PM_PMC, &value);
+
+ value &= PCI_PM_CAP_PME_MASK;
+ value >>= ffs(PCI_PM_CAP_PME_MASK) - 1; /* First bit of mask */
+
+ return value != 0;
+}
+
+static void skge_wol_init(struct skge_port *skge)
+{
+ struct skge_hw *hw = skge->hw;
+ int port = skge->port;
+ enum pause_control save_mode;
+ u32 ctrl;
+
+ /* Bring hardware out of reset */
+ skge_write16(hw, B0_CTST, CS_RST_CLR);
+ skge_write16(hw, SK_REG(port, GMAC_LINK_CTRL), GMLC_RST_CLR);
+
+ skge_write8(hw, SK_REG(port, GPHY_CTRL), GPC_RST_CLR);
+ skge_write8(hw, SK_REG(port, GMAC_CTRL), GMC_RST_CLR);
+
+ /* Force to 10/100 skge_reset will re-enable on resume */
+ save_mode = skge->flow_control;
+ skge->flow_control = FLOW_MODE_SYMMETRIC;
+
+ ctrl = skge->advertising;
+ skge->advertising &= ~(ADVERTISED_1000baseT_Half|ADVERTISED_1000baseT_Full);
+
+ skge_phy_reset(skge);
+
+ skge->flow_control = save_mode;
+ skge->advertising = ctrl;
+
+ /* Set GMAC to no flow control and auto update for speed/duplex */
+ gma_write16(hw, port, GM_GP_CTRL,
+ GM_GPCR_FC_TX_DIS|GM_GPCR_TX_ENA|GM_GPCR_RX_ENA|
+ GM_GPCR_DUP_FULL|GM_GPCR_FC_RX_DIS|GM_GPCR_AU_FCT_DIS);
+
+ /* Set WOL address */
+ memcpy_toio(hw->regs + WOL_REGS(port, WOL_MAC_ADDR),
+ skge->netdev->dev_addr, ETH_ALEN);
+
+ /* Turn on appropriate WOL control bits */
+ skge_write16(hw, WOL_REGS(port, WOL_CTRL_STAT), WOL_CTL_CLEAR_RESULT);
+ ctrl = 0;
+ if (skge->wol & WAKE_PHY)
+ ctrl |= WOL_CTL_ENA_PME_ON_LINK_CHG|WOL_CTL_ENA_LINK_CHG_UNIT;
+ else
+ ctrl |= WOL_CTL_DIS_PME_ON_LINK_CHG|WOL_CTL_DIS_LINK_CHG_UNIT;
+
+ if (skge->wol & WAKE_MAGIC)
+ ctrl |= WOL_CTL_ENA_PME_ON_MAGIC_PKT|WOL_CTL_ENA_MAGIC_PKT_UNIT;
+ else
+ ctrl |= WOL_CTL_DIS_PME_ON_MAGIC_PKT|WOL_CTL_DIS_MAGIC_PKT_UNIT;;
+
+ ctrl |= WOL_CTL_DIS_PME_ON_PATTERN|WOL_CTL_DIS_PATTERN_UNIT;
+ skge_write16(hw, WOL_REGS(port, WOL_CTRL_STAT), ctrl);
+
+ /* block receiver */
+ skge_write8(hw, SK_REG(port, RX_GMF_CTRL_T), GMF_RST_SET);
}
static void skge_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
{
struct skge_port *skge = netdev_priv(dev);
- wol->supported = wol_supported(skge->hw) ? WAKE_MAGIC : 0;
- wol->wolopts = skge->wol ? WAKE_MAGIC : 0;
+ wol->supported = wol_supported(skge->hw);
+ wol->wolopts = skge->wol;
}
static int skge_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
struct skge_port *skge = netdev_priv(dev);
struct skge_hw *hw = skge->hw;
- if (wol->wolopts != WAKE_MAGIC && wol->wolopts != 0)
+ if (wol->wolopts & wol_supported(hw))
return -EOPNOTSUPP;
- if (wol->wolopts == WAKE_MAGIC && !wol_supported(hw))
- return -EOPNOTSUPP;
-
- skge->wol = wol->wolopts == WAKE_MAGIC;
-
- if (skge->wol) {
- memcpy_toio(hw->regs + WOL_MAC_ADDR, dev->dev_addr, ETH_ALEN);
-
- skge_write16(hw, WOL_CTRL_STAT,
- WOL_CTL_ENA_PME_ON_MAGIC_PKT |
- WOL_CTL_ENA_MAGIC_PKT_UNIT);
- } else
- skge_write16(hw, WOL_CTRL_STAT, WOL_CTL_DEFAULT);
-
+ skge->wol = wol->wolopts;
+ if (!netif_running(dev))
+ skge_wol_init(skge);
return 0;
}
mutex_unlock(&hw->phy_mutex);
nochange:
- schedule_delayed_work(&skge->link_thread, LINK_HZ);
+ if (netif_running(dev))
+ schedule_delayed_work(&skge->link_thread, LINK_HZ);
}
static void genesis_mac_init(struct skge_hw *hw, int port)
size_t rx_size, tx_size;
int err;
+ if (!is_valid_ether_addr(dev->dev_addr))
+ return -EINVAL;
+
if (netif_msg_ifup(skge))
printk(KERN_INFO PFX "%s: enabling interface\n", dev->name);
BUG_ON(skge->dma & 7);
if ((u64)skge->dma >> 32 != ((u64) skge->dma + skge->mem_size) >> 32) {
- printk(KERN_ERR PFX "pci_alloc_consistent region crosses 4G boundary\n");
+ dev_err(&hw->pdev->dev, "pci_alloc_consistent region crosses 4G boundary\n");
err = -EINVAL;
goto free_pci_mem;
}
netif_stop_queue(dev);
if (hw->chip_id == CHIP_ID_GENESIS && hw->phy_type == SK_PHY_XMAC)
- cancel_rearming_delayed_work(&skge->link_thread);
+ cancel_delayed_work(&skge->link_thread);
skge_write8(skge->hw, SK_REG(skge->port, LNK_LED_REG), LED_OFF);
if (hw->chip_id == CHIP_ID_GENESIS)
skge_led(skge, LED_MODE_OFF);
netif_poll_disable(dev);
+
+ netif_tx_lock_bh(dev);
skge_tx_clean(dev);
+ netif_tx_unlock_bh(dev);
+
skge_rx_clean(skge);
kfree(skge->rx_ring.start);
struct skge_port *skge = netdev_priv(dev);
struct skge_element *e;
- netif_tx_lock_bh(dev);
for (e = skge->tx_ring.to_clean; e != skge->tx_ring.to_use; e = e->next) {
struct skge_tx_desc *td = e->desc;
skge_tx_free(skge, e, td->control);
skge->tx_ring.to_clean = e;
netif_wake_queue(dev);
- netif_tx_unlock_bh(dev);
}
static void skge_tx_timeout(struct net_device *dev)
return err;
}
+static const u8 pause_mc_addr[ETH_ALEN] = { 0x1, 0x80, 0xc2, 0x0, 0x0, 0x1 };
+
+static void genesis_add_filter(u8 filter[8], const u8 *addr)
+{
+ u32 crc, bit;
+
+ crc = ether_crc_le(ETH_ALEN, addr);
+ bit = ~crc & 0x3f;
+ filter[bit/8] |= 1 << (bit%8);
+}
+
static void genesis_set_multicast(struct net_device *dev)
{
struct skge_port *skge = netdev_priv(dev);
memset(filter, 0xff, sizeof(filter));
else {
memset(filter, 0, sizeof(filter));
- for (i = 0; list && i < count; i++, list = list->next) {
- u32 crc, bit;
- crc = ether_crc_le(ETH_ALEN, list->dmi_addr);
- bit = ~crc & 0x3f;
- filter[bit/8] |= 1 << (bit%8);
- }
+
+ if (skge->flow_status == FLOW_STAT_REM_SEND
+ || skge->flow_status == FLOW_STAT_SYMMETRIC)
+ genesis_add_filter(filter, pause_mc_addr);
+
+ for (i = 0; list && i < count; i++, list = list->next)
+ genesis_add_filter(filter, list->dmi_addr);
}
xm_write32(hw, port, XM_MODE, mode);
xm_outhash(hw, port, XM_HSM, filter);
}
+static void yukon_add_filter(u8 filter[8], const u8 *addr)
+{
+ u32 bit = ether_crc(ETH_ALEN, addr) & 0x3f;
+ filter[bit/8] |= 1 << (bit%8);
+}
+
static void yukon_set_multicast(struct net_device *dev)
{
struct skge_port *skge = netdev_priv(dev);
struct skge_hw *hw = skge->hw;
int port = skge->port;
struct dev_mc_list *list = dev->mc_list;
+ int rx_pause = (skge->flow_status == FLOW_STAT_REM_SEND
+ || skge->flow_status == FLOW_STAT_SYMMETRIC);
u16 reg;
u8 filter[8];
reg &= ~(GM_RXCR_UCF_ENA | GM_RXCR_MCF_ENA);
else if (dev->flags & IFF_ALLMULTI) /* all multicast */
memset(filter, 0xff, sizeof(filter));
- else if (dev->mc_count == 0) /* no multicast */
+ else if (dev->mc_count == 0 && !rx_pause)/* no multicast */
reg &= ~GM_RXCR_MCF_ENA;
else {
int i;
reg |= GM_RXCR_MCF_ENA;
- for (i = 0; list && i < dev->mc_count; i++, list = list->next) {
- u32 bit = ether_crc(ETH_ALEN, list->dmi_addr) & 0x3f;
- filter[bit/8] |= 1 << (bit%8);
- }
+ if (rx_pause)
+ yukon_add_filter(filter, pause_mc_addr);
+
+ for (i = 0; list && i < dev->mc_count; i++, list = list->next)
+ yukon_add_filter(filter, list->dmi_addr);
}
/* Handle device specific framing and timeout interrupts */
static void skge_error_irq(struct skge_hw *hw)
{
+ struct pci_dev *pdev = hw->pdev;
u32 hwstatus = skge_read32(hw, B0_HWE_ISRC);
if (hw->chip_id == CHIP_ID_GENESIS) {
}
if (hwstatus & IS_RAM_RD_PAR) {
- printk(KERN_ERR PFX "Ram read data parity error\n");
+ dev_err(&pdev->dev, "Ram read data parity error\n");
skge_write16(hw, B3_RI_CTRL, RI_CLR_RD_PERR);
}
if (hwstatus & IS_RAM_WR_PAR) {
- printk(KERN_ERR PFX "Ram write data parity error\n");
+ dev_err(&pdev->dev, "Ram write data parity error\n");
skge_write16(hw, B3_RI_CTRL, RI_CLR_WR_PERR);
}
skge_mac_parity(hw, 1);
if (hwstatus & IS_R1_PAR_ERR) {
- printk(KERN_ERR PFX "%s: receive queue parity error\n",
- hw->dev[0]->name);
+ dev_err(&pdev->dev, "%s: receive queue parity error\n",
+ hw->dev[0]->name);
skge_write32(hw, B0_R1_CSR, CSR_IRQ_CL_P);
}
if (hwstatus & IS_R2_PAR_ERR) {
- printk(KERN_ERR PFX "%s: receive queue parity error\n",
- hw->dev[1]->name);
+ dev_err(&pdev->dev, "%s: receive queue parity error\n",
+ hw->dev[1]->name);
skge_write32(hw, B0_R2_CSR, CSR_IRQ_CL_P);
}
if (hwstatus & (IS_IRQ_MST_ERR|IS_IRQ_STAT)) {
u16 pci_status, pci_cmd;
- pci_read_config_word(hw->pdev, PCI_COMMAND, &pci_cmd);
- pci_read_config_word(hw->pdev, PCI_STATUS, &pci_status);
+ pci_read_config_word(pdev, PCI_COMMAND, &pci_cmd);
+ pci_read_config_word(pdev, PCI_STATUS, &pci_status);
- printk(KERN_ERR PFX "%s: PCI error cmd=%#x status=%#x\n",
- pci_name(hw->pdev), pci_cmd, pci_status);
+ dev_err(&pdev->dev, "PCI error cmd=%#x status=%#x\n",
+ pci_cmd, pci_status);
/* Write the error bits back to clear them. */
pci_status &= PCI_STATUS_ERROR_BITS;
skge_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_ON);
- pci_write_config_word(hw->pdev, PCI_COMMAND,
+ pci_write_config_word(pdev, PCI_COMMAND,
pci_cmd | PCI_COMMAND_SERR | PCI_COMMAND_PARITY);
- pci_write_config_word(hw->pdev, PCI_STATUS, pci_status);
+ pci_write_config_word(pdev, PCI_STATUS, pci_status);
skge_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_OFF);
/* if error still set then just ignore it */
hwstatus = skge_read32(hw, B0_HWE_ISRC);
if (hwstatus & IS_IRQ_STAT) {
- printk(KERN_INFO PFX "unable to clear error (so ignoring them)\n");
+ dev_warn(&hw->pdev->dev, "unable to clear error (so ignoring them)\n");
hw->intr_mask &= ~IS_HW_ERR;
}
}
struct skge_hw *hw = skge->hw;
unsigned port = skge->port;
const struct sockaddr *addr = p;
+ u16 ctrl;
if (!is_valid_ether_addr(addr->sa_data))
return -EADDRNOTAVAIL;
- mutex_lock(&hw->phy_mutex);
memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
- memcpy_toio(hw->regs + B2_MAC_1 + port*8,
- dev->dev_addr, ETH_ALEN);
- memcpy_toio(hw->regs + B2_MAC_2 + port*8,
- dev->dev_addr, ETH_ALEN);
- if (hw->chip_id == CHIP_ID_GENESIS)
- xm_outaddr(hw, port, XM_SA, dev->dev_addr);
- else {
- gma_set_addr(hw, port, GM_SRC_ADDR_1L, dev->dev_addr);
- gma_set_addr(hw, port, GM_SRC_ADDR_2L, dev->dev_addr);
+ /* disable Rx */
+ ctrl = gma_read16(hw, port, GM_GP_CTRL);
+ gma_write16(hw, port, GM_GP_CTRL, ctrl & ~GM_GPCR_RX_ENA);
+
+ memcpy_toio(hw->regs + B2_MAC_1 + port*8, dev->dev_addr, ETH_ALEN);
+ memcpy_toio(hw->regs + B2_MAC_2 + port*8, dev->dev_addr, ETH_ALEN);
+
+ if (netif_running(dev)) {
+ if (hw->chip_id == CHIP_ID_GENESIS)
+ xm_outaddr(hw, port, XM_SA, dev->dev_addr);
+ else {
+ gma_set_addr(hw, port, GM_SRC_ADDR_1L, dev->dev_addr);
+ gma_set_addr(hw, port, GM_SRC_ADDR_2L, dev->dev_addr);
+ }
}
- mutex_unlock(&hw->phy_mutex);
+
+ gma_write16(hw, port, GM_GP_CTRL, ctrl);
return 0;
}
hw->phy_addr = PHY_ADDR_BCOM;
break;
default:
- printk(KERN_ERR PFX "%s: unsupported phy type 0x%x\n",
- pci_name(hw->pdev), hw->phy_type);
+ dev_err(&hw->pdev->dev, "unsupported phy type 0x%x\n",
+ hw->phy_type);
return -EOPNOTSUPP;
}
break;
break;
default:
- printk(KERN_ERR PFX "%s: unsupported chip type 0x%x\n",
- pci_name(hw->pdev), hw->chip_id);
+ dev_err(&hw->pdev->dev, "unsupported chip type 0x%x\n",
+ hw->chip_id);
return -EOPNOTSUPP;
}
/* avoid boards with stuck Hardware error bits */
if ((skge_read32(hw, B0_ISRC) & IS_HW_ERR) &&
(skge_read32(hw, B0_HWE_ISRC) & IS_IRQ_SENSOR)) {
- printk(KERN_WARNING PFX "stuck hardware sensor bit\n");
+ dev_warn(&hw->pdev->dev, "stuck hardware sensor bit\n");
hw->intr_mask &= ~IS_HW_ERR;
}
struct net_device *dev = alloc_etherdev(sizeof(*skge));
if (!dev) {
- printk(KERN_ERR "skge etherdev alloc failed");
+ dev_err(&hw->pdev->dev, "etherdev alloc failed\n");
return NULL;
}
skge->duplex = -1;
skge->speed = -1;
skge->advertising = skge_supported_modes(hw);
+ skge->wol = pci_wake_enabled(hw->pdev) ? wol_supported(hw) : 0;
hw->dev[port] = dev;
err = pci_enable_device(pdev);
if (err) {
- printk(KERN_ERR PFX "%s cannot enable PCI device\n",
- pci_name(pdev));
+ dev_err(&pdev->dev, "cannot enable PCI device\n");
goto err_out;
}
err = pci_request_regions(pdev, DRV_NAME);
if (err) {
- printk(KERN_ERR PFX "%s cannot obtain PCI resources\n",
- pci_name(pdev));
+ dev_err(&pdev->dev, "cannot obtain PCI resources\n");
goto err_out_disable_pdev;
}
}
if (err) {
- printk(KERN_ERR PFX "%s no usable DMA configuration\n",
- pci_name(pdev));
+ dev_err(&pdev->dev, "no usable DMA configuration\n");
goto err_out_free_regions;
}
err = -ENOMEM;
hw = kzalloc(sizeof(*hw), GFP_KERNEL);
if (!hw) {
- printk(KERN_ERR PFX "%s: cannot allocate hardware struct\n",
- pci_name(pdev));
+ dev_err(&pdev->dev, "cannot allocate hardware struct\n");
goto err_out_free_regions;
}
hw->regs = ioremap_nocache(pci_resource_start(pdev, 0), 0x4000);
if (!hw->regs) {
- printk(KERN_ERR PFX "%s: cannot map device registers\n",
- pci_name(pdev));
+ dev_err(&pdev->dev, "cannot map device registers\n");
goto err_out_free_hw;
}
if (!dev)
goto err_out_led_off;
- if (!is_valid_ether_addr(dev->dev_addr)) {
- printk(KERN_ERR PFX "%s: bad (zero?) ethernet address in rom\n",
- pci_name(pdev));
- err = -EIO;
- goto err_out_free_netdev;
- }
+ /* Some motherboards are broken and has zero in ROM. */
+ if (!is_valid_ether_addr(dev->dev_addr))
+ dev_warn(&pdev->dev, "bad (zero?) ethernet address in rom\n");
err = register_netdev(dev);
if (err) {
- printk(KERN_ERR PFX "%s: cannot register net device\n",
- pci_name(pdev));
+ dev_err(&pdev->dev, "cannot register net device\n");
goto err_out_free_netdev;
}
err = request_irq(pdev->irq, skge_intr, IRQF_SHARED, dev->name, hw);
if (err) {
- printk(KERN_ERR PFX "%s: cannot assign irq %d\n",
+ dev_err(&pdev->dev, "%s: cannot assign irq %d\n",
dev->name, pdev->irq);
goto err_out_unregister;
}
skge_show_addr(dev1);
else {
/* Failure to register second port need not be fatal */
- printk(KERN_WARNING PFX "register of second port failed\n");
+ dev_warn(&pdev->dev, "register of second port failed\n");
hw->dev[1] = NULL;
free_netdev(dev1);
}
if (!hw)
return;
+ flush_scheduled_work();
+
if ((dev1 = hw->dev[1]))
unregister_netdev(dev1);
dev0 = hw->dev[0];
skge_write16(hw, B0_LED, LED_STAT_OFF);
skge_write8(hw, B0_CTST, CS_RST_SET);
- flush_scheduled_work();
-
free_irq(pdev->irq, hw);
pci_release_regions(pdev);
pci_disable_device(pdev);
}
#ifdef CONFIG_PM
+static int vaux_avail(struct pci_dev *pdev)
+{
+ int pm_cap;
+
+ pm_cap = pci_find_capability(pdev, PCI_CAP_ID_PM);
+ if (pm_cap) {
+ u16 ctl;
+ pci_read_config_word(pdev, pm_cap + PCI_PM_PMC, &ctl);
+ if (ctl & PCI_PM_CAP_AUX_POWER)
+ return 1;
+ }
+ return 0;
+}
+
+
static int skge_suspend(struct pci_dev *pdev, pm_message_t state)
{
struct skge_hw *hw = pci_get_drvdata(pdev);
- int i, wol = 0;
+ int i, err, wol = 0;
+
+ err = pci_save_state(pdev);
+ if (err)
+ return err;
- pci_save_state(pdev);
for (i = 0; i < hw->ports; i++) {
struct net_device *dev = hw->dev[i];
+ struct skge_port *skge = netdev_priv(dev);
- if (netif_running(dev)) {
- struct skge_port *skge = netdev_priv(dev);
+ if (netif_running(dev))
+ skge_down(dev);
+ if (skge->wol)
+ skge_wol_init(skge);
- netif_carrier_off(dev);
- if (skge->wol)
- netif_stop_queue(dev);
- else
- skge_down(dev);
- wol |= skge->wol;
- }
- netif_device_detach(dev);
+ wol |= skge->wol;
}
+ if (wol && vaux_avail(pdev))
+ skge_write8(hw, B0_POWER_CTRL,
+ PC_VAUX_ENA | PC_VCC_ENA | PC_VAUX_ON | PC_VCC_OFF);
+
skge_write32(hw, B0_IMSK, 0);
pci_enable_wake(pdev, pci_choose_state(pdev, state), wol);
pci_set_power_state(pdev, pci_choose_state(pdev, state));
struct skge_hw *hw = pci_get_drvdata(pdev);
int i, err;
- pci_set_power_state(pdev, PCI_D0);
- pci_restore_state(pdev);
+ err = pci_set_power_state(pdev, PCI_D0);
+ if (err)
+ goto out;
+
+ err = pci_restore_state(pdev);
+ if (err)
+ goto out;
+
pci_enable_wake(pdev, PCI_D0, 0);
err = skge_reset(hw);
for (i = 0; i < hw->ports; i++) {
struct net_device *dev = hw->dev[i];
- netif_device_attach(dev);
if (netif_running(dev)) {
err = skge_up(dev);
projects / powerpc.git / blobdiff