Commit 20e743bb authored by Linus Torvalds's avatar Linus Torvalds

Merge bk://gkernel.bkbits.net/net-drivers-2.6

into ppc970.osdl.org:/home/torvalds/v2.6/linux
parents f0dcb9ba 77675260
...@@ -171,7 +171,7 @@ static int debug = -1; ...@@ -171,7 +171,7 @@ static int debug = -1;
* Receive ring size * Receive ring size
* Warning: 64K ring has hardware issues and may lock up. * Warning: 64K ring has hardware issues and may lock up.
*/ */
#if defined(CONFIG_SH_DREAMCAST) || defined(CONFIG_EMBEDDED) #if defined(CONFIG_SH_DREAMCAST)
#define RX_BUF_IDX 1 /* 16K ring */ #define RX_BUF_IDX 1 /* 16K ring */
#else #else
#define RX_BUF_IDX 2 /* 32K ring */ #define RX_BUF_IDX 2 /* 32K ring */
......
...@@ -297,30 +297,7 @@ e1000_set_tx_csum(struct net_device *netdev, uint32_t data) ...@@ -297,30 +297,7 @@ e1000_set_tx_csum(struct net_device *netdev, uint32_t data)
return 0; return 0;
} }
static uint32_t
e1000_get_sg(struct net_device *netdev)
{
return (netdev->features & NETIF_F_SG) != 0;
}
static int
e1000_set_sg(struct net_device *netdev, uint32_t data)
{
if (data)
netdev->features |= NETIF_F_SG;
else
netdev->features &= ~NETIF_F_SG;
return 0;
}
#ifdef NETIF_F_TSO #ifdef NETIF_F_TSO
static uint32_t
e1000_get_tso(struct net_device *netdev)
{
return (netdev->features & NETIF_F_TSO) != 0;
}
static int static int
e1000_set_tso(struct net_device *netdev, uint32_t data) e1000_set_tso(struct net_device *netdev, uint32_t data)
{ {
...@@ -1577,12 +1554,6 @@ e1000_nway_reset(struct net_device *netdev) ...@@ -1577,12 +1554,6 @@ e1000_nway_reset(struct net_device *netdev)
return 0; return 0;
} }
static uint32_t
e1000_get_link(struct net_device *netdev)
{
return netif_carrier_ok(netdev);
}
static int static int
e1000_get_stats_count(struct net_device *netdev) e1000_get_stats_count(struct net_device *netdev)
{ {
...@@ -1635,7 +1606,7 @@ struct ethtool_ops e1000_ethtool_ops = { ...@@ -1635,7 +1606,7 @@ struct ethtool_ops e1000_ethtool_ops = {
.get_msglevel = e1000_get_msglevel, .get_msglevel = e1000_get_msglevel,
.set_msglevel = e1000_set_msglevel, .set_msglevel = e1000_set_msglevel,
.nway_reset = e1000_nway_reset, .nway_reset = e1000_nway_reset,
.get_link = e1000_get_link, .get_link = ethtool_op_get_link,
.get_eeprom_len = e1000_get_eeprom_len, .get_eeprom_len = e1000_get_eeprom_len,
.get_eeprom = e1000_get_eeprom, .get_eeprom = e1000_get_eeprom,
.set_eeprom = e1000_set_eeprom, .set_eeprom = e1000_set_eeprom,
...@@ -1647,10 +1618,10 @@ struct ethtool_ops e1000_ethtool_ops = { ...@@ -1647,10 +1618,10 @@ struct ethtool_ops e1000_ethtool_ops = {
.set_rx_csum = e1000_set_rx_csum, .set_rx_csum = e1000_set_rx_csum,
.get_tx_csum = e1000_get_tx_csum, .get_tx_csum = e1000_get_tx_csum,
.set_tx_csum = e1000_set_tx_csum, .set_tx_csum = e1000_set_tx_csum,
.get_sg = e1000_get_sg, .get_sg = ethtool_op_get_sg,
.set_sg = e1000_set_sg, .set_sg = ethtool_op_set_sg,
#ifdef NETIF_F_TSO #ifdef NETIF_F_TSO
.get_tso = e1000_get_tso, .get_tso = ethtool_op_get_tso,
.set_tso = e1000_set_tso, .set_tso = e1000_set_tso,
#endif #endif
.self_test_count = e1000_diag_test_count, .self_test_count = e1000_diag_test_count,
......
...@@ -1610,7 +1610,7 @@ static irqreturn_t ixgb_intr(int irq, void *data, struct pt_regs *regs) ...@@ -1610,7 +1610,7 @@ static irqreturn_t ixgb_intr(int irq, void *data, struct pt_regs *regs)
*/ */
atomic_inc(&adapter->irq_sem); atomic_inc(&adapter->irq_sem);
IXGB_WRITE_REG(&adapter->hw, IMC, ~0); IXGB_WRITE_REG(hw, IMC, ~0);
__netif_rx_schedule(netdev); __netif_rx_schedule(netdev);
} }
#else #else
......
...@@ -238,7 +238,7 @@ static struct pci_driver s2io_driver = { ...@@ -238,7 +238,7 @@ static struct pci_driver s2io_driver = {
name:"S2IO", name:"S2IO",
id_table:s2io_tbl, id_table:s2io_tbl,
probe:s2io_init_nic, probe:s2io_init_nic,
remove:s2io_rem_nic, remove:__devexit_p(s2io_rem_nic),
}; };
/* /*
...@@ -4355,7 +4355,7 @@ s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre) ...@@ -4355,7 +4355,7 @@ s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre)
* and free up all resource held up by the device. This could be in response * and free up all resource held up by the device. This could be in response
* to a Hot plug event or when the driver is to be removed from memory. * to a Hot plug event or when the driver is to be removed from memory.
*/ */
static void __exit s2io_rem_nic(struct pci_dev *pdev) static void __devexit s2io_rem_nic(struct pci_dev *pdev)
{ {
struct net_device *dev = struct net_device *dev =
(struct net_device *) pci_get_drvdata(pdev); (struct net_device *) pci_get_drvdata(pdev);
......
...@@ -825,7 +825,7 @@ static inline void writeq(u64 val, void *addr) ...@@ -825,7 +825,7 @@ static inline void writeq(u64 val, void *addr)
*/ */
static int __devinit s2io_init_nic(struct pci_dev *pdev, static int __devinit s2io_init_nic(struct pci_dev *pdev,
const struct pci_device_id *pre); const struct pci_device_id *pre);
static void __exit s2io_rem_nic(struct pci_dev *pdev); static void __devexit s2io_rem_nic(struct pci_dev *pdev);
static int initSharedMem(struct s2io_nic *sp); static int initSharedMem(struct s2io_nic *sp);
static void freeSharedMem(struct s2io_nic *sp); static void freeSharedMem(struct s2io_nic *sp);
static int initNic(struct s2io_nic *nic); static int initNic(struct s2io_nic *nic);
......
...@@ -90,12 +90,8 @@ static const char *block_name[] __devinitdata = { ...@@ -90,12 +90,8 @@ static const char *block_name[] __devinitdata = {
*/ */
static void __devinit tulip_build_fake_mediatable(struct tulip_private *tp) static void __devinit tulip_build_fake_mediatable(struct tulip_private *tp)
{ {
#ifdef __hppa__ #ifdef CONFIG_GSC
unsigned char *ee_data = tp->eeprom; if (tp->flags & NEEDS_FAKE_MEDIA_TABLE) {
if (ee_data[0] == 0x3c && ee_data[1] == 0x10 &&
(ee_data[2] == 0x63 || ee_data[2] == 0x61) && ee_data[3] == 0x10) {
static unsigned char leafdata[] = static unsigned char leafdata[] =
{ 0x01, /* phy number */ { 0x01, /* phy number */
0x02, /* gpr setup sequence length */ 0x02, /* gpr setup sequence length */
...@@ -306,12 +302,12 @@ void __devinit tulip_parse_eeprom(struct net_device *dev) ...@@ -306,12 +302,12 @@ void __devinit tulip_parse_eeprom(struct net_device *dev)
/* EEPROM_Ctrl bits. */ /* EEPROM_Ctrl bits. */
#define EE_SHIFT_CLK 0x02 /* EEPROM shift clock. */ #define EE_SHIFT_CLK 0x02 /* EEPROM shift clock. */
#define EE_CS 0x01 /* EEPROM chip select. */ #define EE_CS 0x01 /* EEPROM chip select. */
#define EE_DATA_WRITE 0x04 /* Data from the Tulip to EEPROM. */ #define EE_DATA_WRITE 0x04 /* Data from the Tulip to EEPROM. */
#define EE_WRITE_0 0x01 #define EE_WRITE_0 0x01
#define EE_WRITE_1 0x05 #define EE_WRITE_1 0x05
#define EE_DATA_READ 0x08 /* Data from the EEPROM chip. */ #define EE_DATA_READ 0x08 /* Data from the EEPROM chip. */
#define EE_ENB (0x4800 | EE_CS) #define EE_ENB (0x4800 | EE_CS)
/* Delay between EEPROM clock transitions. /* Delay between EEPROM clock transitions.
Even at 33Mhz current PCI implementations don't overrun the EEPROM clock. Even at 33Mhz current PCI implementations don't overrun the EEPROM clock.
...@@ -322,11 +318,12 @@ void __devinit tulip_parse_eeprom(struct net_device *dev) ...@@ -322,11 +318,12 @@ void __devinit tulip_parse_eeprom(struct net_device *dev)
#define EE_READ_CMD (6) #define EE_READ_CMD (6)
/* Note: this routine returns extra data bits for size detection. */ /* Note: this routine returns extra data bits for size detection. */
int __devinit tulip_read_eeprom(long ioaddr, int location, int addr_len) int __devinit tulip_read_eeprom(struct net_device *dev, int location, int addr_len)
{ {
int i; int i;
unsigned retval = 0; unsigned retval = 0;
long ee_addr = ioaddr + CSR9; struct tulip_private *tp = dev->priv;
long ee_addr = tp->base_addr + CSR9;
int read_cmd = location | (EE_READ_CMD << addr_len); int read_cmd = location | (EE_READ_CMD << addr_len);
outl(EE_ENB & ~EE_CS, ee_addr); outl(EE_ENB & ~EE_CS, ee_addr);
...@@ -354,6 +351,6 @@ int __devinit tulip_read_eeprom(long ioaddr, int location, int addr_len) ...@@ -354,6 +351,6 @@ int __devinit tulip_read_eeprom(long ioaddr, int location, int addr_len)
/* Terminate the EEPROM access. */ /* Terminate the EEPROM access. */
outl(EE_ENB & ~EE_CS, ee_addr); outl(EE_ENB & ~EE_CS, ee_addr);
return retval; return (tp->flags & HAS_SWAPPED_SEEPROM) ? swab16(retval) : retval;
} }
...@@ -64,6 +64,8 @@ enum tbl_flag { ...@@ -64,6 +64,8 @@ enum tbl_flag {
COMET_MAC_ADDR = 0x0800, COMET_MAC_ADDR = 0x0800,
HAS_PCI_MWI = 0x1000, HAS_PCI_MWI = 0x1000,
HAS_PHY_IRQ = 0x2000, HAS_PHY_IRQ = 0x2000,
HAS_SWAPPED_SEEPROM = 0x4000,
NEEDS_FAKE_MEDIA_TABLE = 0x8000,
}; };
...@@ -407,7 +409,7 @@ void pnic2_lnk_change(struct net_device *dev, int csr5); ...@@ -407,7 +409,7 @@ void pnic2_lnk_change(struct net_device *dev, int csr5);
/* eeprom.c */ /* eeprom.c */
void tulip_parse_eeprom(struct net_device *dev); void tulip_parse_eeprom(struct net_device *dev);
int tulip_read_eeprom(long ioaddr, int location, int addr_len); int tulip_read_eeprom(struct net_device *dev, int location, int addr_len);
/* interrupt.c */ /* interrupt.c */
extern unsigned int tulip_max_interrupt_work; extern unsigned int tulip_max_interrupt_work;
......
...@@ -1246,6 +1246,7 @@ static int __devinit tulip_init_one (struct pci_dev *pdev, ...@@ -1246,6 +1246,7 @@ static int __devinit tulip_init_one (struct pci_dev *pdev,
long ioaddr; long ioaddr;
static int board_idx = -1; static int board_idx = -1;
int chip_idx = ent->driver_data; int chip_idx = ent->driver_data;
const char *chip_name = tulip_tbl[chip_idx].chip_name;
unsigned int eeprom_missing = 0; unsigned int eeprom_missing = 0;
unsigned int force_csr0 = 0; unsigned int force_csr0 = 0;
...@@ -1414,6 +1415,23 @@ static int __devinit tulip_init_one (struct pci_dev *pdev, ...@@ -1414,6 +1415,23 @@ static int __devinit tulip_init_one (struct pci_dev *pdev,
pci_set_master(pdev); pci_set_master(pdev);
#ifdef CONFIG_GSC
if (pdev->subsystem_vendor == PCI_VENDOR_ID_HP) {
switch (pdev->subsystem_device) {
default:
break;
case 0x1061:
case 0x1062:
case 0x1063:
case 0x1098:
case 0x1099:
case 0x10EE:
tp->flags |= HAS_SWAPPED_SEEPROM | NEEDS_FAKE_MEDIA_TABLE;
chip_name = "GSC DS21140 Tulip";
}
}
#endif
/* Clear the missed-packet counter. */ /* Clear the missed-packet counter. */
inl(ioaddr + CSR8); inl(ioaddr + CSR8);
...@@ -1442,11 +1460,13 @@ static int __devinit tulip_init_one (struct pci_dev *pdev, ...@@ -1442,11 +1460,13 @@ static int __devinit tulip_init_one (struct pci_dev *pdev,
} else { } else {
/* A serial EEPROM interface, we read now and sort it out later. */ /* A serial EEPROM interface, we read now and sort it out later. */
int sa_offset = 0; int sa_offset = 0;
int ee_addr_size = tulip_read_eeprom(ioaddr, 0xff, 8) & 0x40000 ? 8 : 6; int ee_addr_size = tulip_read_eeprom(dev, 0xff, 8) & 0x40000 ? 8 : 6;
for (i = 0; i < sizeof(tp->eeprom)/2; i++) for (i = 0; i < sizeof(tp->eeprom); i+=2) {
((u16 *)ee_data)[i] = u16 data = tulip_read_eeprom(dev, i/2, ee_addr_size);
le16_to_cpu(tulip_read_eeprom(ioaddr, i, ee_addr_size)); ee_data[i] = data & 0xff;
ee_data[i + 1] = data >> 8;
}
/* DEC now has a specification (see Notes) but early board makers /* DEC now has a specification (see Notes) but early board makers
just put the address in the first EEPROM locations. */ just put the address in the first EEPROM locations. */
...@@ -1489,25 +1509,26 @@ static int __devinit tulip_init_one (struct pci_dev *pdev, ...@@ -1489,25 +1509,26 @@ static int __devinit tulip_init_one (struct pci_dev *pdev,
tp->flags &= ~HAS_MEDIA_TABLE; tp->flags &= ~HAS_MEDIA_TABLE;
} }
#endif #endif
#ifdef __hppa__ #ifdef CONFIG_GSC
/* 3x5 HSC (J3514A) has a broken srom */ /* Check to see if we have a broken srom */
if(ee_data[0] == 0x61 && ee_data[1] == 0x10) { if (ee_data[0] == 0x61 && ee_data[1] == 0x10) {
/* pci_vendor_id and subsystem_id are swapped */ /* pci_vendor_id and subsystem_id are swapped */
ee_data[0] = ee_data[2]; ee_data[0] = ee_data[2];
ee_data[1] = ee_data[3]; ee_data[1] = ee_data[3];
ee_data[2] = 0x61; ee_data[2] = 0x61;
ee_data[3] = 0x10; ee_data[3] = 0x10;
/* srom need to be byte-swaped and shifted up 1 word. /* HSC-PCI boards need to be byte-swaped and shifted
* This shift needs to happen at the end of the MAC * up 1 word. This shift needs to happen at the end
* first because of the 2 byte overlap. * of the MAC first because of the 2 byte overlap.
*/ */
for(i = 4; i >= 0; i -= 2) { for (i = 4; i >= 0; i -= 2) {
ee_data[17 + i + 3] = ee_data[17 + i]; ee_data[17 + i + 3] = ee_data[17 + i];
ee_data[16 + i + 5] = ee_data[16 + i]; ee_data[16 + i + 5] = ee_data[16 + i];
} }
} }
#endif #endif
for (i = 0; i < 6; i ++) { for (i = 0; i < 6; i ++) {
dev->dev_addr[i] = ee_data[i + sa_offset]; dev->dev_addr[i] = ee_data[i + sa_offset];
sum += ee_data[i + sa_offset]; sum += ee_data[i + sa_offset];
...@@ -1628,7 +1649,7 @@ static int __devinit tulip_init_one (struct pci_dev *pdev, ...@@ -1628,7 +1649,7 @@ static int __devinit tulip_init_one (struct pci_dev *pdev,
goto err_out_free_ring; goto err_out_free_ring;
printk(KERN_INFO "%s: %s rev %d at %#3lx,", printk(KERN_INFO "%s: %s rev %d at %#3lx,",
dev->name, tulip_tbl[chip_idx].chip_name, chip_rev, ioaddr); dev->name, chip_name, chip_rev, ioaddr);
pci_set_drvdata(pdev, dev); pci_set_drvdata(pdev, dev);
if (eeprom_missing) if (eeprom_missing)
......
...@@ -21,9 +21,10 @@ ...@@ -21,9 +21,10 @@
#include <linux/pci.h> #include <linux/pci.h>
#include <linux/ioport.h> #include <linux/ioport.h>
#include <linux/init.h> #include <linux/init.h>
#include <asm/uaccess.h>
#include <linux/if.h> #include <linux/if.h>
#include <linux/hdlc.h> #include <linux/hdlc.h>
#include <asm/io.h>
#include <asm/uaccess.h>
#include "farsync.h" #include "farsync.h"
......
...@@ -610,7 +610,6 @@ static void sca_close(struct net_device *dev) ...@@ -610,7 +610,6 @@ static void sca_close(struct net_device *dev)
card_t* card = port_to_card(port); card_t* card = port_to_card(port);
/* reset channel */ /* reset channel */
netif_stop_queue(dev);
sca_out(CMD_RESET, get_msci(port) + CMD, port_to_card(port)); sca_out(CMD_RESET, get_msci(port) + CMD, port_to_card(port));
#ifdef __HD64570_H #ifdef __HD64570_H
/* disable MSCI interrupts */ /* disable MSCI interrupts */
...@@ -624,6 +623,7 @@ static void sca_close(struct net_device *dev) ...@@ -624,6 +623,7 @@ static void sca_close(struct net_device *dev)
sca_outl(sca_inl(IER0, card) & sca_outl(sca_inl(IER0, card) &
(phy_node(port) ? 0x00FF00FF : 0xFF00FF00), IER0, card); (phy_node(port) ? 0x00FF00FF : 0xFF00FF00), IER0, card);
#endif #endif
netif_stop_queue(dev);
} }
......
...@@ -418,8 +418,10 @@ static int wanxl_open(struct net_device *dev) ...@@ -418,8 +418,10 @@ static int wanxl_open(struct net_device *dev)
timeout = jiffies + HZ; timeout = jiffies + HZ;
do do
if (get_status(port)->open) if (get_status(port)->open) {
netif_start_queue(dev);
return 0; return 0;
}
while (time_after(timeout, jiffies)); while (time_after(timeout, jiffies));
printk(KERN_ERR "%s: unable to open port\n", dev->name); printk(KERN_ERR "%s: unable to open port\n", dev->name);
...@@ -450,6 +452,8 @@ static int wanxl_close(struct net_device *dev) ...@@ -450,6 +452,8 @@ static int wanxl_close(struct net_device *dev)
if (get_status(port)->open) if (get_status(port)->open)
printk(KERN_ERR "%s: unable to close port\n", dev->name); printk(KERN_ERR "%s: unable to close port\n", dev->name);
netif_stop_queue(dev);
for (i = 0; i < TX_BUFFERS; i++) { for (i = 0; i < TX_BUFFERS; i++) {
desc_t *desc = &get_status(port)->tx_descs[i]; desc_t *desc = &get_status(port)->tx_descs[i];
......
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