#include <linux/config.h>
#include <linux/module.h>
+#include <linux/moduleparam.h>
#include <linux/version.h>
#include <linux/types.h>
#include <linux/errno.h>
MODULE_AUTHOR("Jes Sorensen <jes@trained-monkey.org>");
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("AceNIC/3C985/GA620 Gigabit Ethernet driver");
-MODULE_PARM(link, "1-" __MODULE_STRING(8) "i");
-MODULE_PARM(trace, "1-" __MODULE_STRING(8) "i");
-MODULE_PARM(tx_coal_tick, "1-" __MODULE_STRING(8) "i");
-MODULE_PARM(max_tx_desc, "1-" __MODULE_STRING(8) "i");
-MODULE_PARM(rx_coal_tick, "1-" __MODULE_STRING(8) "i");
-MODULE_PARM(max_rx_desc, "1-" __MODULE_STRING(8) "i");
-MODULE_PARM(tx_ratio, "1-" __MODULE_STRING(8) "i");
+
+static int num_params;
+module_param_array(link, int, num_params, 0);
+module_param_array(trace, int, num_params, 0);
+module_param_array(tx_coal_tick, int, num_params, 0);
+module_param_array(max_tx_desc, int, num_params, 0);
+module_param_array(rx_coal_tick, int, num_params, 0);
+module_param_array(max_rx_desc, int, num_params, 0);
+module_param_array(tx_ratio, int, num_params, 0);
MODULE_PARM_DESC(link, "AceNIC/3C985/NetGear link state");
MODULE_PARM_DESC(trace, "AceNIC/3C985/NetGear firmware trace level");
MODULE_PARM_DESC(tx_coal_tick, "AceNIC/3C985/GA620 max clock ticks to wait from first tx descriptor arrives");
ap = dev->priv;
ap->pdev = pdev;
+ ap->name = pci_name(pdev);
dev->features |= NETIF_F_SG | NETIF_F_IP_CSUM;
#if ACENIC_DO_VLAN
if (!(ap->pci_command & PCI_COMMAND_MEMORY)) {
printk(KERN_INFO "%s: Enabling PCI Memory Mapped "
"access - was not enabled by BIOS/Firmware\n",
- dev->name);
+ ap->name);
ap->pci_command = ap->pci_command | PCI_COMMAND_MEMORY;
pci_write_config_word(ap->pdev, PCI_COMMAND,
ap->pci_command);
if (!ap->regs) {
printk(KERN_ERR "%s: Unable to map I/O register, "
"AceNIC %i will be disabled.\n",
- dev->name, boards_found);
+ ap->name, boards_found);
goto fail_free_netdev;
}
switch(pdev->vendor) {
case PCI_VENDOR_ID_ALTEON:
if (pdev->device == PCI_DEVICE_ID_FARALLON_PN9100T) {
- strncpy(ap->name, "Farallon PN9100-T "
- "Gigabit Ethernet", sizeof (ap->name));
printk(KERN_INFO "%s: Farallon PN9100-T ",
- dev->name);
+ ap->name);
} else {
- strncpy(ap->name, "AceNIC Gigabit Ethernet",
- sizeof (ap->name));
printk(KERN_INFO "%s: Alteon AceNIC ",
- dev->name);
+ ap->name);
}
break;
case PCI_VENDOR_ID_3COM:
- strncpy(ap->name, "3Com 3C985 Gigabit Ethernet",
- sizeof (ap->name));
- printk(KERN_INFO "%s: 3Com 3C985 ", dev->name);
+ printk(KERN_INFO "%s: 3Com 3C985 ", ap->name);
break;
case PCI_VENDOR_ID_NETGEAR:
- strncpy(ap->name, "NetGear GA620 Gigabit Ethernet",
- sizeof (ap->name));
- printk(KERN_INFO "%s: NetGear GA620 ", dev->name);
+ printk(KERN_INFO "%s: NetGear GA620 ", ap->name);
break;
case PCI_VENDOR_ID_DEC:
if (pdev->device == PCI_DEVICE_ID_FARALLON_PN9000SX) {
- strncpy(ap->name, "Farallon PN9000-SX "
- "Gigabit Ethernet", sizeof (ap->name));
printk(KERN_INFO "%s: Farallon PN9000-SX ",
- dev->name);
+ ap->name);
break;
}
case PCI_VENDOR_ID_SGI:
- strncpy(ap->name, "SGI AceNIC Gigabit Ethernet",
- sizeof (ap->name));
- printk(KERN_INFO "%s: SGI AceNIC ", dev->name);
+ printk(KERN_INFO "%s: SGI AceNIC ", ap->name);
break;
default:
- strncpy(ap->name, "Unknown AceNIC based Gigabit "
- "Ethernet", sizeof (ap->name));
- printk(KERN_INFO "%s: Unknown AceNIC ", dev->name);
+ printk(KERN_INFO "%s: Unknown AceNIC ", ap->name);
break;
}
- ap->name [sizeof (ap->name) - 1] = '\0';
printk("Gigabit Ethernet at 0x%08lx, ", dev->base_addr);
#ifdef __sparc__
printk("irq %s\n", __irq_itoa(pdev->irq));
printk(KERN_ERR "acenic: device registration failed\n");
goto fail_uninit;
}
+ ap->name = dev->name;
if (ap->pci_using_dac)
dev->features |= NETIF_F_HIGHDMA;
static void __devexit acenic_remove_one(struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata(pdev);
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
struct ace_regs *regs = ap->regs;
short i;
static void ace_free_descriptors(struct net_device *dev)
{
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
int size;
if (ap->rx_std_ring != NULL) {
static int ace_allocate_descriptors(struct net_device *dev)
{
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
int size;
size = (sizeof(struct rx_desc) *
{
struct ace_private *ap;
- ap = dev->priv;
+ ap = netdev_priv(dev);
ace_free_descriptors(dev);
short i;
unsigned char cache_size;
- ap = dev->priv;
+ ap = netdev_priv(dev);
regs = ap->regs;
board_idx = ap->board_idx;
if (board_idx == BOARD_IDX_OVERFLOW) {
printk(KERN_WARNING "%s: more than %i NICs detected, "
"ignoring module parameters!\n",
- dev->name, ACE_MAX_MOD_PARMS);
+ ap->name, ACE_MAX_MOD_PARMS);
} else if (board_idx >= 0) {
if (tx_coal_tick[board_idx])
writel(tx_coal_tick[board_idx],
if (option & 0x01) {
printk(KERN_INFO "%s: Setting half duplex link\n",
- dev->name);
+ ap->name);
tmp &= ~LNK_FULL_DUPLEX;
}
if (option & 0x02)
tmp |= LNK_1000MB;
if ((option & 0x70) == 0) {
printk(KERN_WARNING "%s: No media speed specified, "
- "forcing auto negotiation\n", dev->name);
+ "forcing auto negotiation\n", ap->name);
tmp |= LNK_NEGOTIATE | LNK_1000MB |
LNK_100MB | LNK_10MB;
}
tmp |= LNK_NEG_FCTL;
else
printk(KERN_INFO "%s: Disabling flow control "
- "negotiation\n", dev->name);
+ "negotiation\n", ap->name);
if (option & 0x200)
tmp |= LNK_RX_FLOW_CTL_Y;
if ((option & 0x400) && (ap->version >= 2)) {
printk(KERN_INFO "%s: Enabling TX flow control\n",
- dev->name);
+ ap->name);
tmp |= LNK_TX_FLOW_CTL_Y;
}
}
cpu_relax();
if (!ap->fw_running) {
- printk(KERN_ERR "%s: Firmware NOT running!\n", dev->name);
+ printk(KERN_ERR "%s: Firmware NOT running!\n", ap->name);
ace_dump_trace(ap);
writel(readl(®s->CpuCtrl) | CPU_HALT, ®s->CpuCtrl);
ace_load_std_rx_ring(ap, RX_RING_SIZE);
else
printk(KERN_ERR "%s: Someone is busy refilling the RX ring\n",
- dev->name);
+ ap->name);
if (ap->version >= 2) {
if (!test_and_set_bit(0, &ap->mini_refill_busy))
ace_load_mini_rx_ring(ap, RX_MINI_SIZE);
else
printk(KERN_ERR "%s: Someone is busy refilling "
- "the RX mini ring\n", dev->name);
+ "the RX mini ring\n", ap->name);
}
return 0;
struct ace_regs *regs;
int board_idx;
- ap = dev->priv;
+ ap = netdev_priv(dev);
regs = ap->regs;
board_idx = ap->board_idx;
static void ace_watchdog(struct net_device *data)
{
struct net_device *dev = data;
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
struct ace_regs *regs = ap->regs;
/*
{
struct ace_private *ap;
- ap = dev->priv;
+ ap = netdev_priv(dev);
while (evtcsm != evtprd) {
switch (ap->evt_ring[evtcsm].evt) {
case E_FW_RUNNING:
printk(KERN_INFO "%s: Firmware up and running\n",
- dev->name);
+ ap->name);
ap->fw_running = 1;
wmb();
break;
u32 state = readl(&ap->regs->GigLnkState);
printk(KERN_WARNING "%s: Optical link UP "
"(%s Duplex, Flow Control: %s%s)\n",
- dev->name,
+ ap->name,
state & LNK_FULL_DUPLEX ? "Full":"Half",
state & LNK_TX_FLOW_CTL_Y ? "TX " : "",
state & LNK_RX_FLOW_CTL_Y ? "RX" : "");
}
case E_C_LINK_DOWN:
printk(KERN_WARNING "%s: Optical link DOWN\n",
- dev->name);
+ ap->name);
break;
case E_C_LINK_10_100:
printk(KERN_WARNING "%s: 10/100BaseT link "
- "UP\n", dev->name);
+ "UP\n", ap->name);
break;
default:
printk(KERN_ERR "%s: Unknown optical link "
- "state %02x\n", dev->name, code);
+ "state %02x\n", ap->name, code);
}
break;
}
switch(ap->evt_ring[evtcsm].code) {
case E_C_ERR_INVAL_CMD:
printk(KERN_ERR "%s: invalid command error\n",
- dev->name);
+ ap->name);
break;
case E_C_ERR_UNIMP_CMD:
printk(KERN_ERR "%s: unimplemented command "
- "error\n", dev->name);
+ "error\n", ap->name);
break;
case E_C_ERR_BAD_CFG:
printk(KERN_ERR "%s: bad config error\n",
- dev->name);
+ ap->name);
break;
default:
printk(KERN_ERR "%s: unknown error %02x\n",
- dev->name, ap->evt_ring[evtcsm].code);
+ ap->name, ap->evt_ring[evtcsm].code);
}
break;
case E_RESET_JUMBO_RNG:
ap->jumbo = 0;
ap->rx_jumbo_skbprd = 0;
printk(KERN_INFO "%s: Jumbo ring flushed\n",
- dev->name);
+ ap->name);
clear_bit(0, &ap->jumbo_refill_busy);
break;
}
default:
printk(KERN_ERR "%s: Unhandled event 0x%02x\n",
- dev->name, ap->evt_ring[evtcsm].evt);
+ ap->name, ap->evt_ring[evtcsm].evt);
}
evtcsm = (evtcsm + 1) % EVT_RING_ENTRIES;
}
static void ace_rx_int(struct net_device *dev, u32 rxretprd, u32 rxretcsm)
{
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
u32 idx;
int mini_count = 0, std_count = 0;
static inline void ace_tx_int(struct net_device *dev,
u32 txcsm, u32 idx)
{
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
do {
struct sk_buff *skb;
u32 txcsm, rxretcsm, rxretprd;
u32 evtcsm, evtprd;
- ap = dev->priv;
+ ap = netdev_priv(dev);
regs = ap->regs;
/*
#if ACENIC_DO_VLAN
static void ace_vlan_rx_register(struct net_device *dev, struct vlan_group *grp)
{
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
unsigned long flags;
local_irq_save(flags);
static void ace_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
{
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
unsigned long flags;
local_irq_save(flags);
struct ace_regs *regs;
struct cmd cmd;
- ap = dev->priv;
+ ap = netdev_priv(dev);
regs = ap->regs;
if (!(ap->fw_running)) {
*/
netif_stop_queue(dev);
- ap = dev->priv;
+ ap = netdev_priv(dev);
regs = ap->regs;
if (ap->promisc) {
static int ace_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
struct ace_regs *regs = ap->regs;
struct tx_desc *desc;
u32 idx, flagsize;
static int ace_change_mtu(struct net_device *dev, int new_mtu)
{
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
struct ace_regs *regs = ap->regs;
if (new_mtu > ACE_JUMBO_MTU)
static int ace_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
{
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
struct ace_regs *regs = ap->regs;
u32 link;
static int ace_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
{
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
struct ace_regs *regs = ap->regs;
u32 link, speed;
static void ace_get_drvinfo(struct net_device *dev,
struct ethtool_drvinfo *info)
{
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
strlcpy(info->driver, "acenic", sizeof(info->driver));
snprintf(info->version, sizeof(info->version), "%i.%i.%i",
da = (u8 *)dev->dev_addr;
- regs = ((struct ace_private *)dev->priv)->regs;
+ regs = ((struct ace_private *)netdev_priv(dev))->regs;
writel(da[0] << 8 | da[1], ®s->MacAddrHi);
writel((da[2] << 24) | (da[3] << 16) | (da[4] << 8) | da[5],
®s->MacAddrLo);
static void ace_set_multicast_list(struct net_device *dev)
{
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
struct ace_regs *regs = ap->regs;
struct cmd cmd;
static struct net_device_stats *ace_get_stats(struct net_device *dev)
{
- struct ace_private *ap = dev->priv;
+ struct ace_private *ap = netdev_priv(dev);
struct ace_mac_stats *mac_stats =
(struct ace_mac_stats *)ap->regs->Stats;
struct ace_private *ap;
struct ace_regs *regs;
- ap = dev->priv;
+ ap = netdev_priv(dev);
regs = ap->regs;
if (!(readl(®s->CpuCtrl) & CPU_HALTED)) {
printk(KERN_ERR "%s: trying to download firmware while the "
- "CPU is running!\n", dev->name);
+ "CPU is running!\n", ap->name);
return -EFAULT;
}
static int __init read_eeprom_byte(struct net_device *dev,
unsigned long offset)
{
+ struct ace_private *ap;
struct ace_regs *regs;
unsigned long flags;
u32 local;
if (!dev) {
printk(KERN_ERR "No device!\n");
result = -ENODEV;
- goto eeprom_read_error;
+ goto out;
}
- regs = ((struct ace_private *)dev->priv)->regs;
+ ap = netdev_priv(dev);
+ regs = ap->regs;
/*
* Don't take interrupts on this CPU will bit banging
eeprom_prep(regs, EEPROM_WRITE_SELECT);
if (eeprom_check_ack(regs)) {
local_irq_restore(flags);
- printk(KERN_ERR "%s: Unable to sync eeprom\n", dev->name);
+ printk(KERN_ERR "%s: Unable to sync eeprom\n", ap->name);
result = -EIO;
goto eeprom_read_error;
}
if (eeprom_check_ack(regs)) {
local_irq_restore(flags);
printk(KERN_ERR "%s: Unable to set address byte 0\n",
- dev->name);
+ ap->name);
result = -EIO;
goto eeprom_read_error;
}
if (eeprom_check_ack(regs)) {
local_irq_restore(flags);
printk(KERN_ERR "%s: Unable to set address byte 1\n",
- dev->name);
+ ap->name);
result = -EIO;
goto eeprom_read_error;
}
if (eeprom_check_ack(regs)) {
local_irq_restore(flags);
printk(KERN_ERR "%s: Unable to set READ_SELECT\n",
- dev->name);
+ ap->name);
result = -EIO;
goto eeprom_read_error;
}
eeprom_read_error:
printk(KERN_ERR "%s: Unable to read eeprom byte 0x%02lx\n",
- dev->name, offset);
+ ap->name, offset);
goto out;
}