Updates for net-2.6.26.
Please pull from 'upstream-net26' branch of
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6.git upstream-net26
to receive the following updates:
drivers/net/3c509.c | 729 ++++++++++++++++++++--------------------
drivers/net/arcnet/arcnet.c | 5 +-
drivers/net/e1000e/82571.c | 127 +++++---
drivers/net/e1000e/Makefile | 2 +-
drivers/net/e1000e/defines.h | 109 ++++---
drivers/net/e1000e/e1000.h | 29 +-
drivers/net/e1000e/es2lan.c | 105 ++++---
drivers/net/e1000e/ethtool.c | 161 ++++++----
drivers/net/e1000e/hw.h | 171 +++++-----
drivers/net/e1000e/ich8lan.c | 279 +++++++++-------
drivers/net/e1000e/lib.c | 286 ++++++++++-------
drivers/net/e1000e/netdev.c | 592 +++++++++++++++++++++------------
drivers/net/e1000e/param.c | 33 ++-
drivers/net/e1000e/phy.c | 164 ++++++----
drivers/net/ehea/ehea.h | 6 +-
drivers/net/ehea/ehea_main.c | 90 +++---
drivers/net/ixgbe/ixgbe_main.c | 6 +-
drivers/net/tokenring/3c359.c | 21 +-
drivers/net/yellowfin.c | 4 +-
include/linux/arcdevice.h | 4 +-
20 files changed, 1678 insertions(+), 1245 deletions(-)
Bruce Allan (1):
e1000e: reformat comment blocks, cosmetic changes only
Daniel Walker (5):
netdev: ehea: semaphore to mutex
netdev: ehea: ehea_fw_handles semaphore to mutex
netdev: ehea: locking order correction
netdev: ehea: bcmc_regs semaphore to mutex
netdev: ehea: port_lock semaphore to mutex
Denis V. Lunev (1):
Compilation fix for ixgbe_main.c.
Jeff Kirsher (2):
e1000e: rename mc_addr_list_update
e1000e: reorganize PHY and flow control interface
Mariusz Kozlowski (1):
net: yellowfin parenthesis fix
Ondrej Zary (1):
3c509: convert to isa_driver and pnp_driver
S.Caglar Onur (2):
drivers/net/arcnet/arcnet.c: use time_* macros
drivers/net/tokenring/3c359.c: use time_* macros
diff --git a/drivers/net/3c509.c b/drivers/net/3c509.c
index 8fafac9..54dac06 100644
--- a/drivers/net/3c509.c
+++ b/drivers/net/3c509.c
@@ -54,25 +54,24 @@
v1.19a 28Oct2002 Davud Ruggiero <jdr@farfalle.com>
- Increase *read_eeprom udelay to workaround oops with 2 cards.
v1.19b 08Nov2002 Marc Zyngier <maz@wild-wind.fr.eu.org>
- - Introduce driver model for EISA cards.
+ - Introduce driver model for EISA cards.
+ v1.20 04Feb2008 Ondrej Zary <linux@rainbow-software.org>
+ - convert to isa_driver and pnp_driver and some cleanups
*/
#define DRV_NAME "3c509"
-#define DRV_VERSION "1.19b"
-#define DRV_RELDATE "08Nov2002"
+#define DRV_VERSION "1.20"
+#define DRV_RELDATE "04Feb2008"
/* A few values that may be tweaked. */
/* Time in jiffies before concluding the transmitter is hung. */
#define TX_TIMEOUT (400*HZ/1000)
-/* Maximum events (Rx packets, etc.) to handle at each interrupt. */
-static int max_interrupt_work = 10;
#include <linux/module.h>
-#ifdef CONFIG_MCA
#include <linux/mca.h>
-#endif
-#include <linux/isapnp.h>
+#include <linux/isa.h>
+#include <linux/pnp.h>
#include <linux/string.h>
#include <linux/interrupt.h>
#include <linux/errno.h>
@@ -97,10 +96,6 @@ static int max_interrupt_work = 10;
static char version[] __initdata = DRV_NAME ".c:" DRV_VERSION " " DRV_RELDATE " becker@scyld.com\n";
-#if defined(CONFIG_PM) && (defined(CONFIG_MCA) || defined(CONFIG_EISA))
-#define EL3_SUSPEND
-#endif
-
#ifdef EL3_DEBUG
static int el3_debug = EL3_DEBUG;
#else
@@ -111,6 +106,7 @@ static int el3_debug = 2;
* a global variable so that the mca/eisa probe routines can increment
* it */
static int el3_cards = 0;
+#define EL3_MAX_CARDS 8
/* To minimize the size of the driver source I only define operating
constants if they are used several times. You'll need the manual
@@ -119,7 +115,7 @@ static int el3_cards = 0;
#define EL3_DATA 0x00
#define EL3_CMD 0x0e
#define EL3_STATUS 0x0e
-#define EEPROM_READ 0x80
+#define EEPROM_READ 0x80
#define EL3_IO_EXTENT 16
@@ -168,23 +164,31 @@ enum RxFilter {
*/
#define SKB_QUEUE_SIZE 64
+enum el3_cardtype { EL3_ISA, EL3_PNP, EL3_MCA, EL3_EISA };
+
struct el3_private {
struct net_device_stats stats;
- struct net_device *next_dev;
spinlock_t lock;
/* skb send-queue */
int head, size;
struct sk_buff *queue[SKB_QUEUE_SIZE];
- enum {
- EL3_MCA,
- EL3_PNP,
- EL3_EISA,
- } type; /* type of device */
- struct device *dev;
+ enum el3_cardtype type;
};
-static int id_port __initdata = 0x110; /* Start with 0x110 to avoid new sound cards.*/
-static struct net_device *el3_root_dev;
+static int id_port;
+static int current_tag;
+static struct net_device *el3_devs[EL3_MAX_CARDS];
+
+/* Parameters that may be passed into the module. */
+static int debug = -1;
+static int irq[] = {-1, -1, -1, -1, -1, -1, -1, -1};
+/* Maximum events (Rx packets, etc.) to handle at each interrupt. */
+static int max_interrupt_work = 10;
+#ifdef CONFIG_PNP
+static int nopnp;
+#endif
+static int __init el3_common_init(struct net_device *dev);
+static void el3_common_remove(struct net_device *dev);
static ushort id_read_eeprom(int index);
static ushort read_eeprom(int ioaddr, int index);
static int el3_open(struct net_device *dev);
@@ -199,7 +203,7 @@ static void el3_tx_timeout (struct net_device *dev);
static void el3_down(struct net_device *dev);
static void el3_up(struct net_device *dev);
static const struct ethtool_ops ethtool_ops;
-#ifdef EL3_SUSPEND
+#ifdef CONFIG_PM
static int el3_suspend(struct device *, pm_message_t);
static int el3_resume(struct device *);
#else
@@ -209,13 +213,272 @@ static int el3_resume(struct device *);
/* generic device remove for all device types */
-#if defined(CONFIG_EISA) || defined(CONFIG_MCA)
static int el3_device_remove (struct device *device);
-#endif
#ifdef CONFIG_NET_POLL_CONTROLLER
static void el3_poll_controller(struct net_device *dev);
#endif
+/* Return 0 on success, 1 on error, 2 when found already detected PnP card */
+static int el3_isa_id_sequence(__be16 *phys_addr)
+{
+ short lrs_state = 0xff;
+ int i;
+
+ /* ISA boards are detected by sending the ID sequence to the
+ ID_PORT. We find cards past the first by setting the 'current_tag'
+ on cards as they are found. Cards with their tag set will not
+ respond to subsequent ID sequences. */
+
+ outb(0x00, id_port);
+ outb(0x00, id_port);
+ for (i = 0; i < 255; i++) {
+ outb(lrs_state, id_port);
+ lrs_state <<= 1;
+ lrs_state = lrs_state & 0x100 ? lrs_state ^ 0xcf : lrs_state;
+ }
+ /* For the first probe, clear all board's tag registers. */
+ if (current_tag == 0)
+ outb(0xd0, id_port);
+ else /* Otherwise kill off already-found boards. */
+ outb(0xd8, id_port);
+ if (id_read_eeprom(7) != 0x6d50)
+ return 1;
+ /* Read in EEPROM data, which does contention-select.
+ Only the lowest address board will stay "on-line".
+ 3Com got the byte order backwards. */
+ for (i = 0; i < 3; i++)
+ phys_addr[i] = htons(id_read_eeprom(i));
+#ifdef CONFIG_PNP
+ if (!nopnp) {
+ /* The ISA PnP 3c509 cards respond to the ID sequence too.
+ This check is needed in order not to register them twice. */
+ for (i = 0; i < el3_cards; i++) {
+ struct el3_private *lp = netdev_priv(el3_devs[i]);
+ if (lp->type == EL3_PNP
+ && !memcmp(phys_addr, el3_devs[i]->dev_addr,
+ ETH_ALEN)) {
+ if (el3_debug > 3)
+ printk(KERN_DEBUG "3c509 with address %02x %02x %02x %02x %02x %02x was found by ISAPnP\n",
+ phys_addr[0] & 0xff, phys_addr[0] >> 8,
+ phys_addr[1] & 0xff, phys_addr[1] >> 8,
+ phys_addr[2] & 0xff, phys_addr[2] >> 8);
+ /* Set the adaptor tag so that the next card can be found. */
+ outb(0xd0 + ++current_tag, id_port);
+ return 2;
+ }
+ }
+ }
+#endif /* CONFIG_PNP */
+ return 0;
+
+}
+
+static void __devinit el3_dev_fill(struct net_device *dev, __be16 *phys_addr,
+ int ioaddr, int irq, int if_port,
+ enum el3_cardtype type)
+{
+ struct el3_private *lp = netdev_priv(dev);
+
+ memcpy(dev->dev_addr, phys_addr, ETH_ALEN);
+ dev->base_addr = ioaddr;
+ dev->irq = irq;
+ dev->if_port = if_port;
+ lp->type = type;
+}
+
+static int __devinit el3_isa_match(struct device *pdev,
+ unsigned int ndev)
+{
+ struct net_device *dev;
+ int ioaddr, isa_irq, if_port, err;
+ unsigned int iobase;
+ __be16 phys_addr[3];
+
+ while ((err = el3_isa_id_sequence(phys_addr)) == 2)
+ ; /* Skip to next card when PnP card found */
+ if (err == 1)
+ return 0;
+
+ iobase = id_read_eeprom(8);
+ if_port = iobase >> 14;
+ ioaddr = 0x200 + ((iobase & 0x1f) << 4);
+ if (irq[el3_cards] > 1 && irq[el3_cards] < 16)
+ isa_irq = irq[el3_cards];
+ else
+ isa_irq = id_read_eeprom(9) >> 12;
+
+ dev = alloc_etherdev(sizeof(struct el3_private));
+ if (!dev)
+ return -ENOMEM;
+
+ netdev_boot_setup_check(dev);
+
+ if (!request_region(ioaddr, EL3_IO_EXTENT, "3c509-isa")) {
+ free_netdev(dev);
+ return 0;
+ }
+
+ /* Set the adaptor tag so that the next card can be found. */
+ outb(0xd0 + ++current_tag, id_port);
+
+ /* Activate the adaptor at the EEPROM location. */
+ outb((ioaddr >> 4) | 0xe0, id_port);
+
+ EL3WINDOW(0);
+ if (inw(ioaddr) != 0x6d50) {
+ free_netdev(dev);
+ return 0;
+ }
+
+ /* Free the interrupt so that some other card can use it. */
+ outw(0x0f00, ioaddr + WN0_IRQ);
+
+ el3_dev_fill(dev, phys_addr, ioaddr, isa_irq, if_port, EL3_ISA);
+ dev_set_drvdata(pdev, dev);
+ if (el3_common_init(dev)) {
+ free_netdev(dev);
+ return 0;
+ }
+
+ el3_devs[el3_cards++] = dev;
+ return 1;
+}
+
+static int __devexit el3_isa_remove(struct device *pdev,
+ unsigned int ndev)
+{
+ el3_device_remove(pdev);
+ dev_set_drvdata(pdev, NULL);
+ return 0;
+}
+
+#ifdef CONFIG_PM
+static int el3_isa_suspend(struct device *dev, unsigned int n,
+ pm_message_t state)
+{
+ current_tag = 0;
+ return el3_suspend(dev, state);
+}
+
+static int el3_isa_resume(struct device *dev, unsigned int n)
+{
+ struct net_device *ndev = dev_get_drvdata(dev);
+ int ioaddr = ndev->base_addr, err;
+ __be16 phys_addr[3];
+
+ while ((err = el3_isa_id_sequence(phys_addr)) == 2)
+ ; /* Skip to next card when PnP card found */
+ if (err == 1)
+ return 0;
+ /* Set the adaptor tag so that the next card can be found. */
+ outb(0xd0 + ++current_tag, id_port);
+ /* Enable the card */
+ outb((ioaddr >> 4) | 0xe0, id_port);
+ EL3WINDOW(0);
+ if (inw(ioaddr) != 0x6d50)
+ return 1;
+ /* Free the interrupt so that some other card can use it. */
+ outw(0x0f00, ioaddr + WN0_IRQ);
+ return el3_resume(dev);
+}
+#endif
+
+static struct isa_driver el3_isa_driver = {
+ .match = el3_isa_match,
+ .remove = __devexit_p(el3_isa_remove),
+#ifdef CONFIG_PM
+ .suspend = el3_isa_suspend,
+ .resume = el3_isa_resume,
+#endif
+ .driver = {
+ .name = "3c509"
+ },
+};
+static int isa_registered;
+
+#ifdef CONFIG_PNP
+static struct pnp_device_id el3_pnp_ids[] = {
+ { .id = "TCM5090" }, /* 3Com Etherlink III (TP) */
+ { .id = "TCM5091" }, /* 3Com Etherlink III */
+ { .id = "TCM5094" }, /* 3Com Etherlink III (combo) */
+ { .id = "TCM5095" }, /* 3Com Etherlink III (TPO) */
+ { .id = "TCM5098" }, /* 3Com Etherlink III (TPC) */
+ { .id = "PNP80f7" }, /* 3Com Etherlink III compatible */
+ { .id = "PNP80f8" }, /* 3Com Etherlink III compatible */
+ { .id = "" }
+};
+MODULE_DEVICE_TABLE(pnp, el3_pnp_ids);
+
+static int __devinit el3_pnp_probe(struct pnp_dev *pdev,
+ const struct pnp_device_id *id)
+{
+ short i;
+ int ioaddr, irq, if_port;
+ u16 phys_addr[3];
+ struct net_device *dev = NULL;
+ int err;
+
+ ioaddr = pnp_port_start(pdev, 0);
+ if (!request_region(ioaddr, EL3_IO_EXTENT, "3c509-pnp"))
+ return -EBUSY;
+ irq = pnp_irq(pdev, 0);
+ EL3WINDOW(0);
+ for (i = 0; i < 3; i++)
+ phys_addr[i] = htons(read_eeprom(ioaddr, i));
+ if_port = read_eeprom(ioaddr, 8) >> 14;
+ dev = alloc_etherdev(sizeof(struct el3_private));
+ if (!dev) {
+ release_region(ioaddr, EL3_IO_EXTENT);
+ return -ENOMEM;
+ }
+ SET_NETDEV_DEV(dev, &pdev->dev);
+ netdev_boot_setup_check(dev);
+
+ el3_dev_fill(dev, phys_addr, ioaddr, irq, if_port, EL3_PNP);
+ pnp_set_drvdata(pdev, dev);
+ err = el3_common_init(dev);
+
+ if (err) {
+ pnp_set_drvdata(pdev, NULL);
+ free_netdev(dev);
+ return err;
+ }
+
+ el3_devs[el3_cards++] = dev;
+ return 0;
+}
+
+static void __devexit el3_pnp_remove(struct pnp_dev *pdev)
+{
+ el3_common_remove(pnp_get_drvdata(pdev));
+ pnp_set_drvdata(pdev, NULL);
+}
+
+#ifdef CONFIG_PM
+static int el3_pnp_suspend(struct pnp_dev *pdev, pm_message_t state)
+{
+ return el3_suspend(&pdev->dev, state);
+}
+
+static int el3_pnp_resume(struct pnp_dev *pdev)
+{
+ return el3_resume(&pdev->dev);
+}
+#endif
+
+static struct pnp_driver el3_pnp_driver = {
+ .name = "3c509",
+ .id_table = el3_pnp_ids,
+ .probe = el3_pnp_probe,
+ .remove = __devexit_p(el3_pnp_remove),
+#ifdef CONFIG_PM
+ .suspend = el3_pnp_suspend,
+ .resume = el3_pnp_resume,
+#endif
+};
+static int pnp_registered;
+#endif /* CONFIG_PNP */
+
#ifdef CONFIG_EISA
static struct eisa_device_id el3_eisa_ids[] = {
{ "TCM5092" },
@@ -230,13 +493,14 @@ static int el3_eisa_probe (struct device *device);
static struct eisa_driver el3_eisa_driver = {
.id_table = el3_eisa_ids,
.driver = {
- .name = "3c509",
+ .name = "3c579",
.probe = el3_eisa_probe,
.remove = __devexit_p (el3_device_remove),
.suspend = el3_suspend,
.resume = el3_resume,
}
};
+static int eisa_registered;
#endif
#ifdef CONFIG_MCA
@@ -271,45 +535,9 @@ static struct mca_driver el3_mca_driver = {
.resume = el3_resume,
},
};
+static int mca_registered;
#endif /* CONFIG_MCA */
-#if defined(__ISAPNP__)
-static struct isapnp_device_id el3_isapnp_adapters[] __initdata = {
- { ISAPNP_ANY_ID, ISAPNP_ANY_ID,
- ISAPNP_VENDOR('T', 'C', 'M'), ISAPNP_FUNCTION(0x5090),
- (long) "3Com Etherlink III (TP)" },
- { ISAPNP_ANY_ID, ISAPNP_ANY_ID,
- ISAPNP_VENDOR('T', 'C', 'M'), ISAPNP_FUNCTION(0x5091),
- (long) "3Com Etherlink III" },
- { ISAPNP_ANY_ID, ISAPNP_ANY_ID,
- ISAPNP_VENDOR('T', 'C', 'M'), ISAPNP_FUNCTION(0x5094),
- (long) "3Com Etherlink III (combo)" },
- { ISAPNP_ANY_ID, ISAPNP_ANY_ID,
- ISAPNP_VENDOR('T', 'C', 'M'), ISAPNP_FUNCTION(0x5095),
- (long) "3Com Etherlink III (TPO)" },
- { ISAPNP_ANY_ID, ISAPNP_ANY_ID,
- ISAPNP_VENDOR('T', 'C', 'M'), ISAPNP_FUNCTION(0x5098),
- (long) "3Com Etherlink III (TPC)" },
- { ISAPNP_ANY_ID, ISAPNP_ANY_ID,
- ISAPNP_VENDOR('P', 'N', 'P'), ISAPNP_FUNCTION(0x80f7),
- (long) "3Com Etherlink III compatible" },
- { ISAPNP_ANY_ID, ISAPNP_ANY_ID,
- ISAPNP_VENDOR('P', 'N', 'P'), ISAPNP_FUNCTION(0x80f8),
- (long) "3Com Etherlink III compatible" },
- { } /* terminate list */
-};
-
-static __be16 el3_isapnp_phys_addr[8][3];
-static int nopnp;
-#endif /* __ISAPNP__ */
-
-/* With the driver model introduction for EISA devices, both init
- * and cleanup have been split :
- * - EISA devices probe/remove starts in el3_eisa_probe/el3_device_remove
- * - MCA/ISA still use el3_probe
- *
- * Both call el3_common_init/el3_common_remove. */
-
static int __init el3_common_init(struct net_device *dev)
{
struct el3_private *lp = netdev_priv(dev);
@@ -360,231 +588,11 @@ static int __init el3_common_init(struct net_device *dev)
static void el3_common_remove (struct net_device *dev)
{
- struct el3_private *lp = netdev_priv(dev);
-
- (void) lp; /* Keep gcc quiet... */
-#if defined(__ISAPNP__)
- if (lp->type == EL3_PNP)
- pnp_device_detach(to_pnp_dev(lp->dev));
-#endif
-
unregister_netdev (dev);
release_region(dev->base_addr, EL3_IO_EXTENT);
free_netdev (dev);
}
-static int __init el3_probe(int card_idx)
-{
- struct net_device *dev;
- struct el3_private *lp;
- short lrs_state = 0xff, i;
- int ioaddr, irq, if_port;
- __be16 phys_addr[3];
- static int current_tag;
- int err = -ENODEV;
-#if defined(__ISAPNP__)
- static int pnp_cards;
- struct pnp_dev *idev = NULL;
- int pnp_found = 0;
-
- if (nopnp == 1)
- goto no_pnp;
-
- for (i=0; el3_isapnp_adapters[i].vendor != 0; i++) {
- int j;
- while ((idev = pnp_find_dev(NULL,
- el3_isapnp_adapters[i].vendor,
- el3_isapnp_adapters[i].function,
- idev))) {
- if (pnp_device_attach(idev) < 0)
- continue;
- if (pnp_activate_dev(idev) < 0) {
-__again:
- pnp_device_detach(idev);
- continue;
- }
- if (!pnp_port_valid(idev, 0) || !pnp_irq_valid(idev, 0))
- goto __again;
- ioaddr = pnp_port_start(idev, 0);
- if (!request_region(ioaddr, EL3_IO_EXTENT, "3c509 PnP")) {
- pnp_device_detach(idev);
- return -EBUSY;
- }
- irq = pnp_irq(idev, 0);
- if (el3_debug > 3)
- printk ("ISAPnP reports %s at i/o 0x%x, irq %d\n",
- (char*) el3_isapnp_adapters[i].driver_data, ioaddr, irq);
- EL3WINDOW(0);
- for (j = 0; j < 3; j++)
- el3_isapnp_phys_addr[pnp_cards][j] =
- phys_addr[j] =
- htons(read_eeprom(ioaddr, j));
- if_port = read_eeprom(ioaddr, 8) >> 14;
- dev = alloc_etherdev(sizeof (struct el3_private));
- if (!dev) {
- release_region(ioaddr, EL3_IO_EXTENT);
- pnp_device_detach(idev);
- return -ENOMEM;
- }
-
- SET_NETDEV_DEV(dev, &idev->dev);
- pnp_cards++;
-
- netdev_boot_setup_check(dev);
- pnp_found = 1;
- goto found;
- }
- }
-no_pnp:
-#endif /* __ISAPNP__ */
-
- /* Select an open I/O location at 0x1*0 to do contention select. */
- for ( ; id_port < 0x200; id_port += 0x10) {
- if (!request_region(id_port, 1, "3c509"))
- continue;
- outb(0x00, id_port);
- outb(0xff, id_port);
- if (inb(id_port) & 0x01){
- release_region(id_port, 1);
- break;
- } else
- release_region(id_port, 1);
- }
- if (id_port >= 0x200) {
- /* Rare -- do we really need a warning? */
- printk(" WARNING: No I/O port available for 3c509 activation.\n");
- return -ENODEV;
- }
-
- /* Next check for all ISA bus boards by sending the ID sequence to the
- ID_PORT. We find cards past the first by setting the 'current_tag'
- on cards as they are found. Cards with their tag set will not
- respond to subsequent ID sequences. */
-
- outb(0x00, id_port);
- outb(0x00, id_port);
- for(i = 0; i < 255; i++) {
- outb(lrs_state, id_port);
- lrs_state <<= 1;
- lrs_state = lrs_state & 0x100 ? lrs_state ^ 0xcf : lrs_state;
- }
-
- /* For the first probe, clear all board's tag registers. */
- if (current_tag == 0)
- outb(0xd0, id_port);
- else /* Otherwise kill off already-found boards. */
- outb(0xd8, id_port);
-
- if (id_read_eeprom(7) != 0x6d50) {
- return -ENODEV;
- }
-
- /* Read in EEPROM data, which does contention-select.
- Only the lowest address board will stay "on-line".
- 3Com got the byte order backwards. */
- for (i = 0; i < 3; i++) {
- phys_addr[i] = htons(id_read_eeprom(i));
- }
-
-#if defined(__ISAPNP__)
- if (nopnp == 0) {
- /* The ISA PnP 3c509 cards respond to the ID sequence.
- This check is needed in order not to register them twice. */
- for (i = 0; i < pnp_cards; i++) {
- if (phys_addr[0] == el3_isapnp_phys_addr[i][0] &&
- phys_addr[1] == el3_isapnp_phys_addr[i][1] &&
- phys_addr[2] == el3_isapnp_phys_addr[i][2])
- {
- if (el3_debug > 3)
- printk("3c509 with address %02x %02x %02x %02x %02x %02x was found by ISAPnP\n",
- phys_addr[0] & 0xff, phys_addr[0] >> 8,
- phys_addr[1] & 0xff, phys_addr[1] >> 8,
- phys_addr[2] & 0xff, phys_addr[2] >> 8);
- /* Set the adaptor tag so that the next card can be found. */
- outb(0xd0 + ++current_tag, id_port);
- goto no_pnp;
- }
- }
- }
-#endif /* __ISAPNP__ */
-
- {
- unsigned int iobase = id_read_eeprom(8);
- if_port = iobase >> 14;
- ioaddr = 0x200 + ((iobase & 0x1f) << 4);
- }
- irq = id_read_eeprom(9) >> 12;
-
- dev = alloc_etherdev(sizeof (struct el3_private));
- if (!dev)
- return -ENOMEM;
-
- netdev_boot_setup_check(dev);
-
- /* Set passed-in IRQ or I/O Addr. */
- if (dev->irq > 1 && dev->irq < 16)
- irq = dev->irq;
-
- if (dev->base_addr) {
- if (dev->mem_end == 0x3c509 /* Magic key */
- && dev->base_addr >= 0x200 && dev->base_addr <= 0x3e0)
- ioaddr = dev->base_addr & 0x3f0;
- else if (dev->base_addr != ioaddr)
- goto out;
- }
-
- if (!request_region(ioaddr, EL3_IO_EXTENT, "3c509")) {
- err = -EBUSY;
- goto out;
- }
-
- /* Set the adaptor tag so that the next card can be found. */
- outb(0xd0 + ++current_tag, id_port);
-
- /* Activate the adaptor at the EEPROM location. */
- outb((ioaddr >> 4) | 0xe0, id_port);
-
- EL3WINDOW(0);
- if (inw(ioaddr) != 0x6d50)
- goto out1;
-
- /* Free the interrupt so that some other card can use it. */
- outw(0x0f00, ioaddr + WN0_IRQ);
-
-#if defined(__ISAPNP__)
- found: /* PNP jumps here... */
-#endif /* __ISAPNP__ */
-
- memcpy(dev->dev_addr, phys_addr, sizeof(phys_addr));
- dev->base_addr = ioaddr;
- dev->irq = irq;
- dev->if_port = if_port;
- lp = netdev_priv(dev);
-#if defined(__ISAPNP__)
- lp->dev = &idev->dev;
- if (pnp_found)
- lp->type = EL3_PNP;
-#endif
- err = el3_common_init(dev);
-
- if (err)
- goto out1;
-
- el3_cards++;
- lp->next_dev = el3_root_dev;
- el3_root_dev = dev;
- return 0;
-
-out1:
-#if defined(__ISAPNP__)
- if (idev)
- pnp_device_detach(idev);
-#endif
-out:
- free_netdev(dev);
- return err;
-}
-
#ifdef CONFIG_MCA
static int __init el3_mca_probe(struct device *device)
{
@@ -596,7 +604,6 @@ static int __init el3_mca_probe(struct device *device)
* redone for multi-card detection by ZP Gu (zpg@castle.net)
* now works as a module */
- struct el3_private *lp;
short i;
int ioaddr, irq, if_port;
u16 phys_addr[3];
@@ -613,7 +620,7 @@ static int __init el3_mca_probe(struct device *device)
irq = pos5 & 0x0f;
- printk("3c529: found %s at slot %d\n",
+ printk(KERN_INFO "3c529: found %s at slot %d\n",
el3_mca_adapter_names[mdev->index], slot + 1);
/* claim the slot */
@@ -626,7 +633,7 @@ static int __init el3_mca_probe(struct device *device)
irq = mca_device_transform_irq(mdev, irq);
ioaddr = mca_device_transform_ioport(mdev, ioaddr);
if (el3_debug > 2) {
- printk("3c529: irq %d ioaddr 0x%x ifport %d\n", irq, ioaddr, if_port);
+ printk(KERN_DEBUG "3c529: irq %d ioaddr 0x%x ifport %d\n", irq, ioaddr, if_port);
}
EL3WINDOW(0);
for (i = 0; i < 3; i++) {
@@ -641,13 +648,7 @@ static int __init el3_mca_probe(struct device *device)
netdev_boot_setup_check(dev);
- memcpy(dev->dev_addr, phys_addr, sizeof(phys_addr));
- dev->base_addr = ioaddr;
- dev->irq = irq;
- dev->if_port = if_port;
- lp = netdev_priv(dev);
- lp->dev = device;
- lp->type = EL3_MCA;
+ el3_dev_fill(dev, phys_addr, ioaddr, irq, if_port, EL3_MCA);
device->driver_data = dev;
err = el3_common_init(dev);
@@ -657,7 +658,7 @@ static int __init el3_mca_probe(struct device *device)
return -ENOMEM;
}
- el3_cards++;
+ el3_devs[el3_cards++] = dev;
return 0;
}
@@ -666,7 +667,6 @@ static int __init el3_mca_probe(struct device *device)
#ifdef CONFIG_EISA
static int __init el3_eisa_probe (struct device *device)
{
- struct el3_private *lp;
short i;
int ioaddr, irq, if_port;
u16 phys_addr[3];
@@ -678,7 +678,7 @@ static int __init el3_eisa_probe (struct device *device)
edev = to_eisa_device (device);
ioaddr = edev->base_addr;
- if (!request_region(ioaddr, EL3_IO_EXTENT, "3c509"))
+ if (!request_region(ioaddr, EL3_IO_EXTENT, "3c579-eisa"))
return -EBUSY;
/* Change the register set to the configuration window 0. */
@@ -700,13 +700,7 @@ static int __init el3_eisa_probe (struct device *device)
netdev_boot_setup_check(dev);
- memcpy(dev->dev_addr, phys_addr, sizeof(phys_addr));
- dev->base_addr = ioaddr;
- dev->irq = irq;
- dev->if_port = if_port;
- lp = netdev_priv(dev);
- lp->dev = device;
- lp->type = EL3_EISA;
+ el3_dev_fill(dev, phys_addr, ioaddr, irq, if_port, EL3_EISA);
eisa_set_drvdata (edev, dev);
err = el3_common_init(dev);
@@ -716,12 +710,11 @@ static int __init el3_eisa_probe (struct device *device)
return err;
}
- el3_cards++;
+ el3_devs[el3_cards++] = dev;
return 0;
}
#endif
-#if defined(CONFIG_EISA) || defined(CONFIG_MCA)
/* This remove works for all device types.
*
* The net dev must be stored in the driver_data field */
@@ -734,7 +727,6 @@ static int __devexit el3_device_remove (struct device *device)
el3_common_remove (dev);
return 0;
}
-#endif
/* Read a word from the EEPROM using the regular EEPROM access register.
Assume that we are in register window zero.
@@ -749,7 +741,7 @@ static ushort read_eeprom(int ioaddr, int index)
}
/* Read a word from the EEPROM when in the ISA ID probe state. */
-static ushort __init id_read_eeprom(int index)
+static ushort id_read_eeprom(int index)
{
int bit, word = 0;
@@ -765,7 +757,7 @@ static ushort __init id_read_eeprom(int index)
word = (word << 1) + (inb(id_port) & 0x01);
if (el3_debug > 3)
- printk(" 3c509 EEPROM word %d %#4.4x.\n", index, word);
+ printk(KERN_DEBUG " 3c509 EEPROM word %d %#4.4x.\n", index, word);
return word;
}
@@ -787,13 +779,13 @@ el3_open(struct net_device *dev)
EL3WINDOW(0);
if (el3_debug > 3)
- printk("%s: Opening, IRQ %d status@%x %4.4x.\n", dev->name,
+ printk(KERN_DEBUG "%s: Opening, IRQ %d status@%x %4.4x.\n", dev->name,
dev->irq, ioaddr + EL3_STATUS, inw(ioaddr + EL3_STATUS));
el3_up(dev);
if (el3_debug > 3)
- printk("%s: Opened 3c509 IRQ %d status %4.4x.\n",
+ printk(KERN_DEBUG "%s: Opened 3c509 IRQ %d status %4.4x.\n",
dev->name, dev->irq, inw(ioaddr + EL3_STATUS));
return 0;
@@ -806,7 +798,7 @@ el3_tx_timeout (struct net_device *dev)
int ioaddr = dev->base_addr;
/* Transmitter timeout, serious problems. */
- printk("%s: transmit timed out, Tx_status %2.2x status %4.4x "
+ printk(KERN_WARNING "%s: transmit timed out, Tx_status %2.2x status %4.4x "
"Tx FIFO room %d.\n",
dev->name, inb(ioaddr + TX_STATUS), inw(ioaddr + EL3_STATUS),
inw(ioaddr + TX_FREE));
@@ -831,7 +823,7 @@ el3_start_xmit(struct sk_buff *skb, struct net_device *dev)
lp->stats.tx_bytes += skb->len;
if (el3_debug > 4) {
- printk("%s: el3_start_xmit(length = %u) called, status %4.4x.\n",
+ printk(KERN_DEBUG "%s: el3_start_xmit(length = %u) called, status %4.4x.\n",
dev->name, skb->len, inw(ioaddr + EL3_STATUS));
}
#if 0
@@ -840,7 +832,7 @@ el3_start_xmit(struct sk_buff *skb, struct net_device *dev)
ushort status = inw(ioaddr + EL3_STATUS);
if (status & 0x0001 /* IRQ line active, missed one. */
&& inw(ioaddr + EL3_STATUS) & 1) { /* Make sure. */
- printk("%s: Missed interrupt, status then %04x now %04x"
+ printk(KERN_DEBUG "%s: Missed interrupt, status then %04x now %04x"
" Tx %2.2x Rx %4.4x.\n", dev->name, status,
inw(ioaddr + EL3_STATUS), inb(ioaddr + TX_STATUS),
inw(ioaddr + RX_STATUS));
@@ -914,7 +906,7 @@ el3_interrupt(int irq, void *dev_id)
if (el3_debug > 4) {
status = inw(ioaddr + EL3_STATUS);
- printk("%s: interrupt, status %4.4x.\n", dev->name, status);
+ printk(KERN_DEBUG "%s: interrupt, status %4.4x.\n", dev->name, status);
}
while ((status = inw(ioaddr + EL3_STATUS)) &
@@ -925,7 +917,7 @@ el3_interrupt(int irq, void *dev_id)
if (status & TxAvailable) {
if (el3_debug > 5)
- printk(" TX room bit was handled.\n");
+ printk(KERN_DEBUG " TX room bit was handled.\n");
/* There's room in the FIFO for a full-sized packet. */
outw(AckIntr | TxAvailable, ioaddr + EL3_CMD);
netif_wake_queue (dev);
@@ -964,7 +956,7 @@ el3_interrupt(int irq, void *dev_id)
}
if (--i < 0) {
- printk("%s: Infinite loop in interrupt, status %4.4x.\n",
+ printk(KERN_ERR "%s: Infinite loop in interrupt, status %4.4x.\n",
dev->name, status);
/* Clear all interrupts. */
outw(AckIntr | 0xFF, ioaddr + EL3_CMD);
@@ -975,7 +967,7 @@ el3_interrupt(int irq, void *dev_id)
}
if (el3_debug > 4) {
- printk("%s: exiting interrupt, status %4.4x.\n", dev->name,
+ printk(KERN_DEBUG "%s: exiting interrupt, status %4.4x.\n", dev->name,
inw(ioaddr + EL3_STATUS));
}
spin_unlock(&lp->lock);
@@ -1450,7 +1442,7 @@ el3_up(struct net_device *dev)
}
/* Power Management support functions */
-#ifdef EL3_SUSPEND
+#ifdef CONFIG_PM
static int
el3_suspend(struct device *pdev, pm_message_t state)
@@ -1500,79 +1492,102 @@ el3_resume(struct device *pdev)
return 0;
}
-#endif /* EL3_SUSPEND */
-
-/* Parameters that may be passed into the module. */
-static int debug = -1;
-static int irq[] = {-1, -1, -1, -1, -1, -1, -1, -1};
-static int xcvr[] = {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1};
+#endif /* CONFIG_PM */
module_param(debug,int, 0);
module_param_array(irq, int, NULL, 0);
-module_param_array(xcvr, int, NULL, 0);
module_param(max_interrupt_work, int, 0);
MODULE_PARM_DESC(debug, "debug level (0-6)");
MODULE_PARM_DESC(irq, "IRQ number(s) (assigned)");
-MODULE_PARM_DESC(xcvr,"transceiver(s) (0=internal, 1=external)");
MODULE_PARM_DESC(max_interrupt_work, "maximum events handled per interrupt");
-#if defined(__ISAPNP__)
+#ifdef CONFIG_PNP
module_param(nopnp, int, 0);
MODULE_PARM_DESC(nopnp, "disable ISA PnP support (0-1)");
-MODULE_DEVICE_TABLE(isapnp, el3_isapnp_adapters);
-#endif /* __ISAPNP__ */
-MODULE_DESCRIPTION("3Com Etherlink III (3c509, 3c509B) ISA/PnP ethernet driver");
+#endif /* CONFIG_PNP */
+MODULE_DESCRIPTION("3Com Etherlink III (3c509, 3c509B, 3c529, 3c579) ethernet driver");
MODULE_LICENSE("GPL");
static int __init el3_init_module(void)
{
int ret = 0;
- el3_cards = 0;
if (debug >= 0)
el3_debug = debug;
- el3_root_dev = NULL;
- while (el3_probe(el3_cards) == 0) {
- if (irq[el3_cards] > 1)
- el3_root_dev->irq = irq[el3_cards];
- if (xcvr[el3_cards] >= 0)
- el3_root_dev->if_port = xcvr[el3_cards];
- el3_cards++;
+#ifdef CONFIG_PNP
+ if (!nopnp) {
+ ret = pnp_register_driver(&el3_pnp_driver);
+ if (!ret)
+ pnp_registered = 1;
+ }
+#endif
+ /* Select an open I/O location at 0x1*0 to do ISA contention select. */
+ /* Start with 0x110 to avoid some sound cards.*/
+ for (id_port = 0x110 ; id_port < 0x200; id_port += 0x10) {
+ if (!request_region(id_port, 1, "3c509-control"))
+ continue;
+ outb(0x00, id_port);
+ outb(0xff, id_port);
+ if (inb(id_port) & 0x01)
+ break;
+ else
+ release_region(id_port, 1);
+ }
+ if (id_port >= 0x200) {
+ id_port = 0;
+ printk(KERN_ERR "No I/O port available for 3c509 activation.\n");
+ } else {
+ ret = isa_register_driver(&el3_isa_driver, EL3_MAX_CARDS);
+ if (!ret)
+ isa_registered = 1;
}
-
#ifdef CONFIG_EISA
ret = eisa_driver_register(&el3_eisa_driver);
+ if (!ret)
+ eisa_registered = 1;
#endif
#ifdef CONFIG_MCA
- {
- int err = mca_register_driver(&el3_mca_driver);
- if (ret == 0)
- ret = err;
- }
+ ret = mca_register_driver(&el3_mca_driver);
+ if (!ret)
+ mca_registered = 1;
+#endif
+
+#ifdef CONFIG_PNP
+ if (pnp_registered)
+ ret = 0;
+#endif
+ if (isa_registered)
+ ret = 0;
+#ifdef CONFIG_EISA
+ if (eisa_registered)
+ ret = 0;
+#endif
+#ifdef CONFIG_MCA
+ if (mca_registered)
+ ret = 0;
#endif
return ret;
}
static void __exit el3_cleanup_module(void)
{
- struct net_device *next_dev;
-
- while (el3_root_dev) {
- struct el3_private *lp = netdev_priv(el3_root_dev);
-
- next_dev = lp->next_dev;
- el3_common_remove (el3_root_dev);
- el3_root_dev = next_dev;
- }
-
+#ifdef CONFIG_PNP
+ if (pnp_registered)
+ pnp_unregister_driver(&el3_pnp_driver);
+#endif
+ if (isa_registered)
+ isa_unregister_driver(&el3_isa_driver);
+ if (id_port)
+ release_region(id_port, 1);
#ifdef CONFIG_EISA
- eisa_driver_unregister (&el3_eisa_driver);
+ if (eisa_registered)
+ eisa_driver_unregister(&el3_eisa_driver);
#endif
#ifdef CONFIG_MCA
- mca_unregister_driver(&el3_mca_driver);
+ if (mca_registered)
+ mca_unregister_driver(&el3_mca_driver);
#endif
}
module_init (el3_init_module);
module_exit (el3_cleanup_module);
-
diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c
index c59c806..bdc4c0b 100644
--- a/drivers/net/arcnet/arcnet.c
+++ b/drivers/net/arcnet/arcnet.c
@@ -940,7 +940,7 @@ irqreturn_t arcnet_interrupt(int irq, void *dev_id)
/* is the RECON info empty or old? */
if (!lp->first_recon || !lp->last_recon ||
- jiffies - lp->last_recon > HZ * 10) {
+ time_after(jiffies, lp->last_recon + HZ * 10)) {
if (lp->network_down)
BUGMSG(D_NORMAL, "reconfiguration detected: cabling restored?\n");
lp->first_recon = lp->last_recon = jiffies;
@@ -974,7 +974,8 @@ irqreturn_t arcnet_interrupt(int irq, void *dev_id)
lp->num_recons = 1;
}
}
- } else if (lp->network_down && jiffies - lp->last_recon > HZ * 10) {
+ } else if (lp->network_down &&
+ time_after(jiffies, lp->last_recon + HZ * 10)) {
if (lp->network_down)
BUGMSG(D_NORMAL, "cabling restored?\n");
lp->first_recon = lp->last_recon = 0;
diff --git a/drivers/net/e1000e/82571.c b/drivers/net/e1000e/82571.c
index 7fe2031..f7e1619 100644
--- a/drivers/net/e1000e/82571.c
+++ b/drivers/net/e1000e/82571.c
@@ -1,7 +1,7 @@
/*******************************************************************************
Intel PRO/1000 Linux driver
- Copyright(c) 1999 - 2007 Intel Corporation.
+ Copyright(c) 1999 - 2008 Intel Corporation.
This program is free software; you can redistribute it and/or modify it
under the terms and conditions of the GNU General Public License,
@@ -29,6 +29,9 @@
/*
* 82571EB Gigabit Ethernet Controller
* 82571EB Gigabit Ethernet Controller (Fiber)
+ * 82571EB Dual Port Gigabit Mezzanine Adapter
+ * 82571EB Quad Port Gigabit Mezzanine Adapter
+ * 82571PT Gigabit PT Quad Port Server ExpressModule
* 82572EI Gigabit Ethernet Controller (Copper)
* 82572EI Gigabit Ethernet Controller (Fiber)
* 82572EI Gigabit Ethernet Controller
@@ -72,7 +75,7 @@ static s32 e1000_init_phy_params_82571(struct e1000_hw *hw)
struct e1000_phy_info *phy = &hw->phy;
s32 ret_val;
- if (hw->media_type != e1000_media_type_copper) {
+ if (hw->phy.media_type != e1000_media_type_copper) {
phy->type = e1000_phy_none;
return 0;
}
@@ -150,7 +153,8 @@ static s32 e1000_init_nvm_params_82571(struct e1000_hw *hw)
if (((eecd >> 15) & 0x3) == 0x3) {
nvm->type = e1000_nvm_flash_hw;
nvm->word_size = 2048;
- /* Autonomous Flash update bit must be cleared due
+ /*
+ * Autonomous Flash update bit must be cleared due
* to Flash update issue.
*/
eecd &= ~E1000_EECD_AUPDEN;
@@ -159,10 +163,11 @@ static s32 e1000_init_nvm_params_82571(struct e1000_hw *hw)
}
/* Fall Through */
default:
- nvm->type = e1000_nvm_eeprom_spi;
+ nvm->type = e1000_nvm_eeprom_spi;
size = (u16)((eecd & E1000_EECD_SIZE_EX_MASK) >>
E1000_EECD_SIZE_EX_SHIFT);
- /* Added to a constant, "size" becomes the left-shift value
+ /*
+ * Added to a constant, "size" becomes the left-shift value
* for setting word_size.
*/
size += NVM_WORD_SIZE_BASE_SHIFT;
@@ -190,16 +195,16 @@ static s32 e1000_init_mac_params_82571(struct e1000_adapter *adapter)
case E1000_DEV_ID_82571EB_FIBER:
case E1000_DEV_ID_82572EI_FIBER:
case E1000_DEV_ID_82571EB_QUAD_FIBER:
- hw->media_type = e1000_media_type_fiber;
+ hw->phy.media_type = e1000_media_type_fiber;
break;
case E1000_DEV_ID_82571EB_SERDES:
case E1000_DEV_ID_82572EI_SERDES:
case E1000_DEV_ID_82571EB_SERDES_DUAL:
case E1000_DEV_ID_82571EB_SERDES_QUAD:
- hw->media_type = e1000_media_type_internal_serdes;
+ hw->phy.media_type = e1000_media_type_internal_serdes;
break;
default:
- hw->media_type = e1000_media_type_copper;
+ hw->phy.media_type = e1000_media_type_copper;
break;
}
@@ -208,25 +213,28 @@ static s32 e1000_init_mac_params_82571(struct e1000_adapter *adapter)
/* Set rar entry count */
mac->rar_entry_count = E1000_RAR_ENTRIES;
/* Set if manageability features are enabled. */
- mac->arc_subsystem_valid =
- (er32(FWSM) & E1000_FWSM_MODE_MASK) ? 1 : 0;
+ mac->arc_subsystem_valid = (er32(FWSM) & E1000_FWSM_MODE_MASK) ? 1 : 0;
/* check for link */
- switch (hw->media_type) {
+ switch (hw->phy.media_type) {
case e1000_media_type_copper:
func->setup_physical_interface = e1000_setup_copper_link_82571;
func->check_for_link = e1000e_check_for_copper_link;
func->get_link_up_info = e1000e_get_speed_and_duplex_copper;
break;
case e1000_media_type_fiber:
- func->setup_physical_interface = e1000_setup_fiber_serdes_link_82571;
+ func->setup_physical_interface =
+ e1000_setup_fiber_serdes_link_82571;
func->check_for_link = e1000e_check_for_fiber_link;
- func->get_link_up_info = e1000e_get_speed_and_duplex_fiber_serdes;
+ func->get_link_up_info =
+ e1000e_get_speed_and_duplex_fiber_serdes;
break;
case e1000_media_type_internal_serdes:
- func->setup_physical_interface = e1000_setup_fiber_serdes_link_82571;
+ func->setup_physical_interface =
+ e1000_setup_fiber_serdes_link_82571;
func->check_for_link = e1000e_check_for_serdes_link;
- func->get_link_up_info = e1000e_get_speed_and_duplex_fiber_serdes;
+ func->get_link_up_info =
+ e1000e_get_speed_and_duplex_fiber_serdes;
break;
default:
return -E1000_ERR_CONFIG;
@@ -322,10 +330,12 @@ static s32 e1000_get_phy_id_82571(struct e1000_hw *hw)
switch (hw->mac.type) {
case e1000_82571:
case e1000_82572:
- /* The 82571 firmware may still be configuring the PHY.
+ /*
+ * The 82571 firmware may still be configuring the PHY.
* In this case, we cannot access the PHY until the
* configuration is done. So we explicitly set the
- * PHY ID. */
+ * PHY ID.
+ */
phy->id = IGP01E1000_I_PHY_ID;
break;
case e1000_82573:
@@ -479,8 +489,10 @@ static s32 e1000_update_nvm_checksum_82571(struct e1000_hw *hw)
if (ret_val)
return ret_val;
- /* If our nvm is an EEPROM, then we're done
- * otherwise, commit the checksum to the flash NVM. */
+ /*
+ * If our nvm is an EEPROM, then we're done
+ * otherwise, commit the checksum to the flash NVM.
+ */
if (hw->nvm.type != e1000_nvm_flash_hw)
return ret_val;
@@ -496,7 +508,8 @@ static s32 e1000_update_nvm_checksum_82571(struct e1000_hw *hw)
/* Reset the firmware if using STM opcode. */
if ((er32(FLOP) & 0xFF00) == E1000_STM_OPCODE) {
- /* The enabling of and the actual reset must be done
+ /*
+ * The enabling of and the actual reset must be done
* in two write cycles.
*/
ew32(HICR, E1000_HICR_FW_RESET_ENABLE);
@@ -557,8 +570,10 @@ static s32 e1000_write_nvm_eewr_82571(struct e1000_hw *hw, u16 offset,
u32 eewr = 0;
s32 ret_val = 0;
- /* A check for invalid values: offset too large, too many words,
- * and not enough words. */
+ /*
+ * A check for invalid values: offset too large, too many words,
+ * and not enough words.
+ */
if ((offset >= nvm->word_size) || (words > (nvm->word_size - offset)) ||
(words == 0)) {
hw_dbg(hw, "nvm parameter(s) out of bounds\n");
@@ -645,30 +660,32 @@ static s32 e1000_set_d0_lplu_state_82571(struct e1000_hw *hw, bool active)
} else {
data &= ~IGP02E1000_PM_D0_LPLU;
ret_val = e1e_wphy(hw, IGP02E1000_PHY_POWER_MGMT, data);
- /* LPLU and SmartSpeed are mutually exclusive. LPLU is used
+ /*
+ * LPLU and SmartSpeed are mutually exclusive. LPLU is used
* during Dx states where the power conservation is most
* important. During driver activity we should enable
- * SmartSpeed, so performance is maintained. */
+ * SmartSpeed, so performance is maintained.
+ */
if (phy->smart_speed == e1000_smart_speed_on) {
ret_val = e1e_rphy(hw, IGP01E1000_PHY_PORT_CONFIG,
- &data);
+ &data);
if (ret_val)
return ret_val;
data |= IGP01E1000_PSCFR_SMART_SPEED;
ret_val = e1e_wphy(hw, IGP01E1000_PHY_PORT_CONFIG,
- data);
+ data);
if (ret_val)
return ret_val;
} else if (phy->smart_speed == e1000_smart_speed_off) {
ret_val = e1e_rphy(hw, IGP01E1000_PHY_PORT_CONFIG,
- &data);
+ &data);
if (ret_val)
return ret_val;
data &= ~IGP01E1000_PSCFR_SMART_SPEED;
ret_val = e1e_wphy(hw, IGP01E1000_PHY_PORT_CONFIG,
- data);
+ data);
if (ret_val)
return ret_val;
}
@@ -693,7 +710,8 @@ static s32 e1000_reset_hw_82571(struct e1000_hw *hw)
s32 ret_val;
u16 i = 0;
- /* Prevent the PCI-E bus from sticking if there is no TLP connection
+ /*
+ * Prevent the PCI-E bus from sticking if there is no TLP connection
* on the last TLP read/write transaction when MAC is reset.
*/
ret_val = e1000e_disable_pcie_master(hw);
@@ -709,8 +727,10 @@ static s32 e1000_reset_hw_82571(struct e1000_hw *hw)
msleep(10);
- /* Must acquire the MDIO ownership before MAC reset.
- * Ownership defaults to firmware after a reset. */
+ /*
+ * Must acquire the MDIO ownership before MAC reset.
+ * Ownership defaults to firmware after a reset.
+ */
if (hw->mac.type == e1000_82573) {
extcnf_ctrl = er32(EXTCNF_CTRL);
extcnf_ctrl |= E1000_EXTCNF_CTRL_MDIO_SW_OWNERSHIP;
@@ -747,7 +767,8 @@ static s32 e1000_reset_hw_82571(struct e1000_hw *hw)
/* We don't want to continue accessing MAC registers. */
return ret_val;
- /* Phy configuration from NVM just starts after EECD_AUTO_RD is set.
+ /*
+ * Phy configuration from NVM just starts after EECD_AUTO_RD is set.
* Need to wait for Phy configuration completion before accessing
* NVM and Phy.
*/
@@ -793,7 +814,8 @@ static s32 e1000_init_hw_82571(struct e1000_hw *hw)
e1000e_clear_vfta(hw);
/* Setup the receive address. */
- /* If, however, a locally administered address was assigned to the
+ /*
+ * If, however, a locally administered address was assigned to the
* 82571, we must reserve a RAR for it to work around an issue where
* resetting one port will reload the MAC on the other port.
*/
@@ -830,7 +852,8 @@ static s32 e1000_init_hw_82571(struct e1000_hw *hw)
ew32(GCR, reg_data);
}
- /* Clear all of the statistics registers (clear on read). It is
+ /*
+ * Clear all of the statistics registers (clear on read). It is
* important that we do this after we have tried to establish link
* because the symbol error count will increment wildly if there
* is no link.
@@ -922,7 +945,8 @@ void e1000e_clear_vfta(struct e1000_hw *hw)
if (hw->mac.type == e1000_82573) {
if (hw->mng_cookie.vlan_id != 0) {
- /* The VFTA is a 4096b bit-field, each identifying
+ /*
+ * The VFTA is a 4096b bit-field, each identifying
* a single VLAN ID. The following operations
* determine which 32b entry (i.e. offset) into the
* array we want to set the VLAN ID (i.e. bit) of
@@ -936,7 +960,8 @@ void e1000e_clear_vfta(struct e1000_hw *hw)
}
}
for (offset = 0; offset < E1000_VLAN_FILTER_TBL_SIZE; offset++) {
- /* If the offset we want to clear is the same offset of the
+ /*
+ * If the offset we want to clear is the same offset of the
* manageability VLAN ID, then clear all bits except that of
* the manageability unit.
*/
@@ -947,7 +972,7 @@ void e1000e_clear_vfta(struct e1000_hw *hw)
}
/**
- * e1000_mc_addr_list_update_82571 - Update Multicast addresses
+ * e1000_update_mc_addr_list_82571 - Update Multicast addresses
* @hw: pointer to the HW structure
* @mc_addr_list: array of multicast addresses to program
* @mc_addr_count: number of multicast addresses to program
@@ -959,7 +984,7 @@ void e1000e_clear_vfta(struct e1000_hw *hw)
* The parameter rar_count will usually be hw->mac.rar_entry_count
* unless there are workarounds that change this.
**/
-static void e1000_mc_addr_list_update_82571(struct e1000_hw *hw,
+static void e1000_update_mc_addr_list_82571(struct e1000_hw *hw,
u8 *mc_addr_list,
u32 mc_addr_count,
u32 rar_used_count,
@@ -968,8 +993,8 @@ static void e1000_mc_addr_list_update_82571(struct e1000_hw *hw,
if (e1000e_get_laa_state_82571(hw))
rar_count--;
- e1000e_mc_addr_list_update_generic(hw, mc_addr_list, mc_addr_count,
- rar_used_count, rar_count);
+ e1000e_update_mc_addr_list_generic(hw, mc_addr_list, mc_addr_count,
+ rar_used_count, rar_count);
}
/**
@@ -984,12 +1009,13 @@ static void e1000_mc_addr_list_update_82571(struct e1000_hw *hw,
**/
static s32 e1000_setup_link_82571(struct e1000_hw *hw)
{
- /* 82573 does not have a word in the NVM to determine
+ /*
+ * 82573 does not have a word in the NVM to determine
* the default flow control setting, so we explicitly
* set it to full.
*/
if (hw->mac.type == e1000_82573)
- hw->mac.fc = e1000_fc_full;
+ hw->fc.type = e1000_fc_full;
return e1000e_setup_link(hw);
}
@@ -1050,14 +1076,14 @@ static s32 e1000_setup_fiber_serdes_link_82571(struct e1000_hw *hw)
switch (hw->mac.type) {
case e1000_82571:
case e1000_82572:
- /* If SerDes loopback mode is entered, there is no form
+ /*
+ * If SerDes loopback mode is entered, there is no form
* of reset to take the adapter out of that mode. So we
* have to explicitly take the adapter out of loopback
* mode. This prevents drivers from twiddling their thumbs
* if another tool failed to take it out of loopback mode.
*/
- ew32(SCTL,
- E1000_SCTL_DISABLE_SERDES_LOOPBACK);
+ ew32(SCTL, E1000_SCTL_DISABLE_SERDES_LOOPBACK);
break;
default:
break;
@@ -1124,7 +1150,8 @@ void e1000e_set_laa_state_82571(struct e1000_hw *hw, bool state)
/* If workaround is activated... */
if (state)
- /* Hold a copy of the LAA in RAR[14] This is done so that
+ /*
+ * Hold a copy of the LAA in RAR[14] This is done so that
* between the time RAR[0] gets clobbered and the time it
* gets fixed, the actual LAA is in one of the RARs and no
* incoming packets directed to this port are dropped.
@@ -1152,7 +1179,8 @@ static s32 e1000_fix_nvm_checksum_82571(struct e1000_hw *hw)
if (nvm->type != e1000_nvm_flash_hw)
return 0;
- /* Check bit 4 of word 10h. If it is 0, firmware is done updating
+ /*
+ * Check bit 4 of word 10h. If it is 0, firmware is done updating
* 10h-12h. Checksum may need to be fixed.
*/
ret_val = e1000_read_nvm(hw, 0x10, 1, &data);
@@ -1160,7 +1188,8 @@ static s32 e1000_fix_nvm_checksum_82571(struct e1000_hw *hw)
return ret_val;
if (!(data & 0x10)) {
- /* Read 0x23 and check bit 15. This bit is a 1
+ /*
+ * Read 0x23 and check bit 15. This bit is a 1
* when the checksum has already been fixed. If
* the checksum is still wrong and this bit is a
* 1, we need to return bad checksum. Otherwise,
@@ -1240,7 +1269,7 @@ static struct e1000_mac_operations e82571_mac_ops = {
/* .get_link_up_info: media type dependent */
.led_on = e1000e_led_on_generic,
.led_off = e1000e_led_off_generic,
- .mc_addr_list_update = e1000_mc_addr_list_update_82571,
+ .update_mc_addr_list = e1000_update_mc_addr_list_82571,
.reset_hw = e1000_reset_hw_82571,
.init_hw = e1000_init_hw_82571,
.setup_link = e1000_setup_link_82571,
diff --git a/drivers/net/e1000e/Makefile b/drivers/net/e1000e/Makefile
index 650f866..360c913 100644
--- a/drivers/net/e1000e/Makefile
+++ b/drivers/net/e1000e/Makefile
@@ -1,7 +1,7 @@
################################################################################
#
# Intel PRO/1000 Linux driver
-# Copyright(c) 1999 - 2007 Intel Corporation.
+# Copyright(c) 1999 - 2008 Intel Corporation.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms and conditions of the GNU General Public License,
diff --git a/drivers/net/e1000e/defines.h b/drivers/net/e1000e/defines.h
index a4f511f..572cfd4 100644
--- a/drivers/net/e1000e/defines.h
+++ b/drivers/net/e1000e/defines.h
@@ -1,7 +1,7 @@
/*******************************************************************************
Intel PRO/1000 Linux driver
- Copyright(c) 1999 - 2007 Intel Corporation.
+ Copyright(c) 1999 - 2008 Intel Corporation.
This program is free software; you can redistribute it and/or modify it
under the terms and conditions of the GNU General Public License,
@@ -120,10 +120,10 @@
#define E1000_MANC_ARP_EN 0x00002000 /* Enable ARP Request Filtering */
#define E1000_MANC_RCV_TCO_EN 0x00020000 /* Receive TCO Packets Enabled */
#define E1000_MANC_BLK_PHY_RST_ON_IDE 0x00040000 /* Block phy resets */
-#define E1000_MANC_EN_MAC_ADDR_FILTER 0x00100000 /* Enable MAC address
- * filtering */
-#define E1000_MANC_EN_MNG2HOST 0x00200000 /* Enable MNG packets to host
- * memory */
+/* Enable MAC address filtering */
+#define E1000_MANC_EN_MAC_ADDR_FILTER 0x00100000
+/* Enable MNG packets to host memory */
+#define E1000_MANC_EN_MNG2HOST 0x00200000
/* Receive Control */
#define E1000_RCTL_EN 0x00000002 /* enable */
@@ -135,25 +135,26 @@
#define E1000_RCTL_LBM_MAC 0x00000040 /* MAC loopback mode */
#define E1000_RCTL_LBM_TCVR 0x000000C0 /* tcvr loopback mode */
#define E1000_RCTL_DTYP_PS 0x00000400 /* Packet Split descriptor */
-#define E1000_RCTL_RDMTS_HALF 0x00000000 /* rx desc min threshold size */
+#define E1000_RCTL_RDMTS_HALF 0x00000000 /* Rx desc min threshold size */
#define E1000_RCTL_MO_SHIFT 12 /* multicast offset shift */
#define E1000_RCTL_BAM 0x00008000 /* broadcast enable */
/* these buffer sizes are valid if E1000_RCTL_BSEX is 0 */
-#define E1000_RCTL_SZ_2048 0x00000000 /* rx buffer size 2048 */
-#define E1000_RCTL_SZ_1024 0x00010000 /* rx buffer size 1024 */
-#define E1000_RCTL_SZ_512 0x00020000 /* rx buffer size 512 */
-#define E1000_RCTL_SZ_256 0x00030000 /* rx buffer size 256 */
+#define E1000_RCTL_SZ_2048 0x00000000 /* Rx buffer size 2048 */
+#define E1000_RCTL_SZ_1024 0x00010000 /* Rx buffer size 1024 */
+#define E1000_RCTL_SZ_512 0x00020000 /* Rx buffer size 512 */
+#define E1000_RCTL_SZ_256 0x00030000 /* Rx buffer size 256 */
/* these buffer sizes are valid if E1000_RCTL_BSEX is 1 */
-#define E1000_RCTL_SZ_16384 0x00010000 /* rx buffer size 16384 */
-#define E1000_RCTL_SZ_8192 0x00020000 /* rx buffer size 8192 */
-#define E1000_RCTL_SZ_4096 0x00030000 /* rx buffer size 4096 */
+#define E1000_RCTL_SZ_16384 0x00010000 /* Rx buffer size 16384 */
+#define E1000_RCTL_SZ_8192 0x00020000 /* Rx buffer size 8192 */
+#define E1000_RCTL_SZ_4096 0x00030000 /* Rx buffer size 4096 */
#define E1000_RCTL_VFE 0x00040000 /* vlan filter enable */
#define E1000_RCTL_CFIEN 0x00080000 /* canonical form enable */
#define E1000_RCTL_CFI 0x00100000 /* canonical form indicator */
#define E1000_RCTL_BSEX 0x02000000 /* Buffer size extension */
#define E1000_RCTL_SECRC 0x04000000 /* Strip Ethernet CRC */
-/* Use byte values for the following shift parameters
+/*
+ * Use byte values for the following shift parameters
* Usage:
* psrctl |= (((ROUNDUP(value0, 128) >> E1000_PSRCTL_BSIZE0_SHIFT) &
* E1000_PSRCTL_BSIZE0_MASK) |
@@ -206,7 +207,8 @@
#define E1000_CTRL_VME 0x40000000 /* IEEE VLAN mode enable */
#define E1000_CTRL_PHY_RST 0x80000000 /* PHY Reset */
-/* Bit definitions for the Management Data IO (MDIO) and Management Data
+/*
+ * Bit definitions for the Management Data IO (MDIO) and Management Data
* Clock (MDC) pins in the Device Control Register.
*/
@@ -279,7 +281,7 @@
#define E1000_TXD_STAT_TC 0x00000004 /* Tx Underrun */
/* Transmit Control */
-#define E1000_TCTL_EN 0x00000002 /* enable tx */
+#define E1000_TCTL_EN 0x00000002 /* enable Tx */
#define E1000_TCTL_PSP 0x00000008 /* pad short packets */
#define E1000_TCTL_CT 0x00000ff0 /* collision threshold */
#define E1000_TCTL_COLD 0x003ff000 /* collision distance */
@@ -337,8 +339,8 @@
#define E1000_KABGTXD_BGSQLBIAS 0x00050000
/* PBA constants */
-#define E1000_PBA_8K 0x0008 /* 8KB, default Rx allocation */
-#define E1000_PBA_16K 0x0010 /* 16KB, default TX allocation */
+#define E1000_PBA_8K 0x0008 /* 8KB */
+#define E1000_PBA_16K 0x0010 /* 16KB */
#define E1000_PBS_16K E1000_PBA_16K
@@ -356,12 +358,13 @@
/* Interrupt Cause Read */
#define E1000_ICR_TXDW 0x00000001 /* Transmit desc written back */
#define E1000_ICR_LSC 0x00000004 /* Link Status Change */
-#define E1000_ICR_RXSEQ 0x00000008 /* rx sequence error */
-#define E1000_ICR_RXDMT0 0x00000010 /* rx desc min. threshold (0) */
-#define E1000_ICR_RXT0 0x00000080 /* rx timer intr (ring 0) */
+#define E1000_ICR_RXSEQ 0x00000008 /* Rx sequence error */
+#define E1000_ICR_RXDMT0 0x00000010 /* Rx desc min. threshold (0) */
+#define E1000_ICR_RXT0 0x00000080 /* Rx timer intr (ring 0) */
#define E1000_ICR_INT_ASSERTED 0x80000000 /* If this bit asserted, the driver should claim the interrupt */
-/* This defines the bits that are set in the Interrupt Mask
+/*
+ * This defines the bits that are set in the Interrupt Mask
* Set/Read Register. Each bit is documented below:
* o RXT0 = Receiver Timer Interrupt (ring 0)
* o TXDW = Transmit Descriptor Written Back
@@ -379,21 +382,22 @@
/* Interrupt Mask Set */
#define E1000_IMS_TXDW E1000_ICR_TXDW /* Transmit desc written back */
#define E1000_IMS_LSC E1000_ICR_LSC /* Link Status Change */
-#define E1000_IMS_RXSEQ E1000_ICR_RXSEQ /* rx sequence error */
-#define E1000_IMS_RXDMT0 E1000_ICR_RXDMT0 /* rx desc min. threshold */
-#define E1000_IMS_RXT0 E1000_ICR_RXT0 /* rx timer intr */
+#define E1000_IMS_RXSEQ E1000_ICR_RXSEQ /* Rx sequence error */
+#define E1000_IMS_RXDMT0 E1000_ICR_RXDMT0 /* Rx desc min. threshold */
+#define E1000_IMS_RXT0 E1000_ICR_RXT0 /* Rx timer intr */
/* Interrupt Cause Set */
#define E1000_ICS_LSC E1000_ICR_LSC /* Link Status Change */
#define E1000_ICS_RXDMT0 E1000_ICR_RXDMT0 /* rx desc min. threshold */
+#define E1000_ICS_RXDMT0 E1000_ICR_RXDMT0 /* Rx desc min. threshold */
/* Transmit Descriptor Control */
#define E1000_TXDCTL_PTHRESH 0x0000003F /* TXDCTL Prefetch Threshold */
#define E1000_TXDCTL_WTHRESH 0x003F0000 /* TXDCTL Writeback Threshold */
#define E1000_TXDCTL_FULL_TX_DESC_WB 0x01010000 /* GRAN=1, WTHRESH=1 */
#define E1000_TXDCTL_MAX_TX_DESC_PREFETCH 0x0100001F /* GRAN=1, PTHRESH=31 */
-#define E1000_TXDCTL_COUNT_DESC 0x00400000 /* Enable the counting of desc.
- still to be processed. */
+/* Enable the counting of desc. still to be processed. */
+#define E1000_TXDCTL_COUNT_DESC 0x00400000
/* Flow Control Constants */
#define FLOW_CONTROL_ADDRESS_LOW 0x00C28001
@@ -404,7 +408,8 @@
#define E1000_VLAN_FILTER_TBL_SIZE 128 /* VLAN Filter Table (4096 bits) */
/* Receive Address */
-/* Number of high/low register pairs in the RAR. The RAR (Receive Address
+/*
+ * Number of high/low register pairs in the RAR. The RAR (Receive Address
* Registers) holds the directed and multicast addresses that we monitor.
* Technically, we have 16 spots. However, we reserve one of these spots
* (RAR[15]) for our directed address used by controllers with
@@ -533,8 +538,8 @@
#define E1000_EECD_REQ 0x00000040 /* NVM Access Request */
#define E1000_EECD_GNT 0x00000080 /* NVM Access Grant */
#define E1000_EECD_SIZE 0x00000200 /* NVM Size (0=64 word 1=256 word) */
-#define E1000_EECD_ADDR_BITS 0x00000400 /* NVM Addressing bits based on type
- * (0-small, 1-large) */
+/* NVM Addressing bits based on type (0-small, 1-large) */
+#define E1000_EECD_ADDR_BITS 0x00000400
#define E1000_NVM_GRANT_ATTEMPTS 1000 /* NVM # attempts to gain grant */
#define E1000_EECD_AUTO_RD 0x00000200 /* NVM Auto Read done */
#define E1000_EECD_SIZE_EX_MASK 0x00007800 /* NVM Size */
@@ -626,7 +631,8 @@
#define MAX_PHY_MULTI_PAGE_REG 0xF
/* Bit definitions for valid PHY IDs. */
-/* I = Integrated
+/*
+ * I = Integrated
* E = External
*/
#define M88E1000_E_PHY_ID 0x01410C50
@@ -653,37 +659,37 @@
#define M88E1000_PSCR_MDI_MANUAL_MODE 0x0000 /* MDI Crossover Mode bits 6:5 */
/* Manual MDI configuration */
#define M88E1000_PSCR_MDIX_MANUAL_MODE 0x0020 /* Manual MDIX configuration */
-#define M88E1000_PSCR_AUTO_X_1000T 0x0040 /* 1000BASE-T: Auto crossover,
- * 100BASE-TX/10BASE-T:
- * MDI Mode
- */
-#define M88E1000_PSCR_AUTO_X_MODE 0x0060 /* Auto crossover enabled
- * all speeds.
- */
- /* 1=Enable Extended 10BASE-T distance
- * (Lower 10BASE-T RX Threshold)
- * 0=Normal 10BASE-T RX Threshold */
- /* 1=5-Bit interface in 100BASE-TX
- * 0=MII interface in 100BASE-TX */
-#define M88E1000_PSCR_ASSERT_CRS_ON_TX 0x0800 /* 1=Assert CRS on Transmit */
+/* 1000BASE-T: Auto crossover, 100BASE-TX/10BASE-T: MDI Mode */
+#define M88E1000_PSCR_AUTO_X_1000T 0x0040
+/* Auto crossover enabled all speeds */
+#define M88E1000_PSCR_AUTO_X_MODE 0x0060
+/*
+ * 1=Enable Extended 10BASE-T distance (Lower 10BASE-T Rx Threshold)
+ * 0=Normal 10BASE-T Rx Threshold
+ */
+#define M88E1000_PSCR_ASSERT_CRS_ON_TX 0x0800 /* 1=Assert CRS on Transmit */
/* M88E1000 PHY Specific Status Register */
#define M88E1000_PSSR_REV_POLARITY 0x0002 /* 1=Polarity reversed */
#define M88E1000_PSSR_DOWNSHIFT 0x0020 /* 1=Downshifted */
#define M88E1000_PSSR_MDIX 0x0040 /* 1=MDIX; 0=MDI */
-#define M88E1000_PSSR_CABLE_LENGTH 0x0380 /* 0=<50M;1=50-80M;2=80-110M;
- * 3=110-140M;4=>140M */
+/* 0=<50M; 1=50-80M; 2=80-110M; 3=110-140M; 4=>140M */
+#define M88E1000_PSSR_CABLE_LENGTH 0x0380
#define M88E1000_PSSR_SPEED 0xC000 /* Speed, bits 14:15 */
#define M88E1000_PSSR_1000MBS 0x8000 /* 10=1000Mbs */
#define M88E1000_PSSR_CABLE_LENGTH_SHIFT 7
-/* Number of times we will attempt to autonegotiate before downshifting if we
- * are the master */
+/*
+ * Number of times we will attempt to autonegotiate before downshifting if we
+ * are the master
+ */
#define M88E1000_EPSCR_MASTER_DOWNSHIFT_MASK 0x0C00
#define M88E1000_EPSCR_MASTER_DOWNSHIFT_1X 0x0000
-/* Number of times we will attempt to autonegotiate before downshifting if we
- * are the slave */
+/*
+ * Number of times we will attempt to autonegotiate before downshifting if we
+ * are the slave
+ */
#define M88E1000_EPSCR_SLAVE_DOWNSHIFT_MASK 0x0300
#define M88E1000_EPSCR_SLAVE_DOWNSHIFT_1X 0x0100
#define M88E1000_EPSCR_TX_CLK_25 0x0070 /* 25 MHz TX_CLK */
@@ -692,7 +698,8 @@
#define M88EC018_EPSCR_DOWNSHIFT_COUNTER_MASK 0x0E00
#define M88EC018_EPSCR_DOWNSHIFT_COUNTER_5X 0x0800
-/* Bits...
+/*
+ * Bits...
* 15-5: page
* 4-0: register offset
*/
diff --git a/drivers/net/e1000e/e1000.h b/drivers/net/e1000e/e1000.h
index 4bf0c6c..b941a6b 100644
--- a/drivers/net/e1000e/e1000.h
+++ b/drivers/net/e1000e/e1000.h
@@ -1,7 +1,7 @@
/*******************************************************************************
Intel PRO/1000 Linux driver
- Copyright(c) 1999 - 2007 Intel Corporation.
+ Copyright(c) 1999 - 2008 Intel Corporation.
This program is free software; you can redistribute it and/or modify it
under the terms and conditions of the GNU General Public License,
@@ -61,7 +61,7 @@ struct e1000_info;
ndev_printk(KERN_NOTICE , netdev, format, ## arg)
-/* TX/RX descriptor defines */
+/* Tx/Rx descriptor defines */
#define E1000_DEFAULT_TXD 256
#define E1000_MAX_TXD 4096
#define E1000_MIN_TXD 80
@@ -114,13 +114,13 @@ struct e1000_buffer {
dma_addr_t dma;
struct sk_buff *skb;
union {
- /* TX */
+ /* Tx */
struct {
unsigned long time_stamp;
u16 length;
u16 next_to_watch;
};
- /* RX */
+ /* Rx */
/* arrays of page information for packet split */
struct e1000_ps_page *ps_pages;
};
@@ -177,7 +177,7 @@ struct e1000_adapter {
u16 rx_itr;
/*
- * TX
+ * Tx
*/
struct e1000_ring *tx_ring /* One per active queue */
____cacheline_aligned_in_smp;
@@ -199,7 +199,7 @@ struct e1000_adapter {
unsigned int total_rx_bytes;
unsigned int total_rx_packets;
- /* TX stats */
+ /* Tx stats */
u64 tpt_old;
u64 colc_old;
u64 gotcl_old;
@@ -211,7 +211,7 @@ struct e1000_adapter {
u32 tx_dma_failed;
/*
- * RX
+ * Rx
*/
bool (*clean_rx) (struct e1000_adapter *adapter,
int *work_done, int work_to_do)
@@ -223,7 +223,7 @@ struct e1000_adapter {
u32 rx_int_delay;
u32 rx_abs_int_delay;
- /* RX stats */
+ /* Rx stats */
u64 hw_csum_err;
u64 hw_csum_good;
u64 rx_hdr_split;
@@ -234,6 +234,8 @@ struct e1000_adapter {
unsigned int rx_ps_pages;
u16 rx_ps_bsize0;
+ u32 max_frame_size;
+ u32 min_frame_size;
/* OS defined structs */
struct net_device *netdev;
@@ -258,7 +260,7 @@ struct e1000_adapter {
u32 wol;
u32 pba;
- u8 fc_autoneg;
+ bool fc_autoneg;
unsigned long led_status;
@@ -305,6 +307,7 @@ struct e1000_info {
#define FLAG_MSI_ENABLED (1 << 27)
#define FLAG_RX_CSUM_ENABLED (1 << 28)
#define FLAG_TSO_FORCE (1 << 29)
+#define FLAG_RX_RESTART_NOW (1 << 30)
#define E1000_RX_DESC_PS(R, i) \
(&(((union e1000_rx_desc_packet_split *)((R).desc))[i]))
@@ -387,9 +390,11 @@ extern s32 e1000e_copper_link_setup_igp(struct e1000_hw *hw);
extern s32 e1000e_setup_link(struct e1000_hw *hw);
extern void e1000e_clear_vfta(struct e1000_hw *hw);
extern void e1000e_init_rx_addrs(struct e1000_hw *hw, u16 rar_count);
-extern void e1000e_mc_addr_list_update_generic(struct e1000_hw *hw,
- u8 *mc_addr_list, u32 mc_addr_count,
- u32 rar_used_count, u32 rar_count);
+extern void e1000e_update_mc_addr_list_generic(struct e1000_hw *hw,
+ u8 *mc_addr_list,
+ u32 mc_addr_count,
+ u32 rar_used_count,
+ u32 rar_count);
extern void e1000e_rar_set(struct e1000_hw *hw, u8 *addr, u32 index);
extern s32 e1000e_set_fc_watermarks(struct e1000_hw *hw);
extern void e1000e_set_pcie_no_snoop(struct e1000_hw *hw, u32 no_snoop);
diff --git a/drivers/net/e1000e/es2lan.c b/drivers/net/e1000e/es2lan.c
index 88657ad..e3f4aee 100644
--- a/drivers/net/e1000e/es2lan.c
+++ b/drivers/net/e1000e/es2lan.c
@@ -1,7 +1,7 @@
/*******************************************************************************
Intel PRO/1000 Linux driver
- Copyright(c) 1999 - 2007 Intel Corporation.
+ Copyright(c) 1999 - 2008 Intel Corporation.
This program is free software; you can redistribute it and/or modify it
under the terms and conditions of the GNU General Public License,
@@ -92,7 +92,8 @@
/* In-Band Control Register (Page 194, Register 18) */
#define GG82563_ICR_DIS_PADDING 0x0010 /* Disable Padding */
-/* A table for the GG82563 cable length where the range is defined
+/*
+ * A table for the GG82563 cable length where the range is defined
* with a lower bound at "index" and the upper bound at
* "index + 5".
*/
@@ -118,7 +119,7 @@ static s32 e1000_init_phy_params_80003es2lan(struct e1000_hw *hw)
struct e1000_phy_info *phy = &hw->phy;
s32 ret_val;
- if (hw->media_type != e1000_media_type_copper) {
+ if (hw->phy.media_type != e1000_media_type_copper) {
phy->type = e1000_phy_none;
return 0;
}
@@ -167,12 +168,13 @@ static s32 e1000_init_nvm_params_80003es2lan(struct e1000_hw *hw)
break;
}
- nvm->type = e1000_nvm_eeprom_spi;
+ nvm->type = e1000_nvm_eeprom_spi;
size = (u16)((eecd & E1000_EECD_SIZE_EX_MASK) >>
E1000_EECD_SIZE_EX_SHIFT);
- /* Added to a constant, "size" becomes the left-| FUJITA Tomonori | Re: Linux 2.6.25-rc4 |
| Greg KH | [GIT PATCH] driver core patches against 2.6.24 |
| Jan Engelhardt | intel iommu (Re: -mm merge plans for 2.6.23) |
| Artem Bityutskiy | [PATCH 11/44 take 2] [UBI] allocation unit header |
git: | |
| David Miller | [GIT]: Networking |
| Gerrit Renker | [PATCH 27/37] dccp: Integration of dynamic feature activation - part 2 (server side) |
| David Miller | Re: [PATCH] pkt_sched: Destroy gen estimators under rtnl_lock(). |
| Natalie Protasevich | [BUG] New Kernel Bugs |
