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-rw-r--r--drivers/acpi/sleep/proc.c66
-rw-r--r--drivers/ata/ahci.c144
-rw-r--r--drivers/ata/libata-core.c40
-rw-r--r--drivers/ata/libata-eh.c12
-rw-r--r--drivers/ata/pata_icside.c42
-rw-r--r--drivers/ata/sata_nv.c6
-rw-r--r--drivers/net/bonding/bond_main.c5
-rw-r--r--drivers/net/bonding/bonding.h1
-rw-r--r--drivers/net/cpmac.c145
-rw-r--r--drivers/net/ehea/ehea.h2
-rw-r--r--drivers/net/ehea/ehea_main.c7
-rw-r--r--drivers/net/forcedeth.c16
-rw-r--r--drivers/net/ipg.c22
-rw-r--r--drivers/net/ipg.h20
-rw-r--r--drivers/net/natsemi.c1
-rw-r--r--drivers/net/usb/rndis_host.c18
16 files changed, 369 insertions, 178 deletions
diff --git a/drivers/acpi/sleep/proc.c b/drivers/acpi/sleep/proc.c
index 3839efd5eae..1538355c266 100644
--- a/drivers/acpi/sleep/proc.c
+++ b/drivers/acpi/sleep/proc.c
@@ -194,6 +194,23 @@ static int get_date_field(char **p, u32 * value)
return result;
}
+/* Read a possibly BCD register, always return binary */
+static u32 cmos_bcd_read(int offset, int rtc_control)
+{
+ u32 val = CMOS_READ(offset);
+ if (!(rtc_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD)
+ BCD_TO_BIN(val);
+ return val;
+}
+
+/* Write binary value into possibly BCD register */
+static void cmos_bcd_write(u32 val, int offset, int rtc_control)
+{
+ if (!(rtc_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD)
+ BIN_TO_BCD(val);
+ CMOS_WRITE(val, offset);
+}
+
static ssize_t
acpi_system_write_alarm(struct file *file,
const char __user * buffer, size_t count, loff_t * ppos)
@@ -258,35 +275,18 @@ acpi_system_write_alarm(struct file *file,
spin_lock_irq(&rtc_lock);
rtc_control = CMOS_READ(RTC_CONTROL);
- if (!(rtc_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD) {
- BIN_TO_BCD(yr);
- BIN_TO_BCD(mo);
- BIN_TO_BCD(day);
- BIN_TO_BCD(hr);
- BIN_TO_BCD(min);
- BIN_TO_BCD(sec);
- }
if (adjust) {
- yr += CMOS_READ(RTC_YEAR);
- mo += CMOS_READ(RTC_MONTH);
- day += CMOS_READ(RTC_DAY_OF_MONTH);
- hr += CMOS_READ(RTC_HOURS);
- min += CMOS_READ(RTC_MINUTES);
- sec += CMOS_READ(RTC_SECONDS);
+ yr += cmos_bcd_read(RTC_YEAR, rtc_control);
+ mo += cmos_bcd_read(RTC_MONTH, rtc_control);
+ day += cmos_bcd_read(RTC_DAY_OF_MONTH, rtc_control);
+ hr += cmos_bcd_read(RTC_HOURS, rtc_control);
+ min += cmos_bcd_read(RTC_MINUTES, rtc_control);
+ sec += cmos_bcd_read(RTC_SECONDS, rtc_control);
}
spin_unlock_irq(&rtc_lock);
- if (!(rtc_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD) {
- BCD_TO_BIN(yr);
- BCD_TO_BIN(mo);
- BCD_TO_BIN(day);
- BCD_TO_BIN(hr);
- BCD_TO_BIN(min);
- BCD_TO_BIN(sec);
- }
-
if (sec > 59) {
min++;
sec -= 60;
@@ -307,14 +307,6 @@ acpi_system_write_alarm(struct file *file,
yr++;
mo -= 12;
}
- if (!(rtc_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD) {
- BIN_TO_BCD(yr);
- BIN_TO_BCD(mo);
- BIN_TO_BCD(day);
- BIN_TO_BCD(hr);
- BIN_TO_BCD(min);
- BIN_TO_BCD(sec);
- }
spin_lock_irq(&rtc_lock);
/*
@@ -326,9 +318,9 @@ acpi_system_write_alarm(struct file *file,
CMOS_READ(RTC_INTR_FLAGS);
/* write the fields the rtc knows about */
- CMOS_WRITE(hr, RTC_HOURS_ALARM);
- CMOS_WRITE(min, RTC_MINUTES_ALARM);
- CMOS_WRITE(sec, RTC_SECONDS_ALARM);
+ cmos_bcd_write(hr, RTC_HOURS_ALARM, rtc_control);
+ cmos_bcd_write(min, RTC_MINUTES_ALARM, rtc_control);
+ cmos_bcd_write(sec, RTC_SECONDS_ALARM, rtc_control);
/*
* If the system supports an enhanced alarm it will have non-zero
@@ -336,11 +328,11 @@ acpi_system_write_alarm(struct file *file,
* to the RTC area of memory.
*/
if (acpi_gbl_FADT.day_alarm)
- CMOS_WRITE(day, acpi_gbl_FADT.day_alarm);
+ cmos_bcd_write(day, acpi_gbl_FADT.day_alarm, rtc_control);
if (acpi_gbl_FADT.month_alarm)
- CMOS_WRITE(mo, acpi_gbl_FADT.month_alarm);
+ cmos_bcd_write(mo, acpi_gbl_FADT.month_alarm, rtc_control);
if (acpi_gbl_FADT.century)
- CMOS_WRITE(yr / 100, acpi_gbl_FADT.century);
+ cmos_bcd_write(yr / 100, acpi_gbl_FADT.century, rtc_control);
/* enable the rtc alarm interrupt */
rtc_control |= RTC_AIE;
CMOS_WRITE(rtc_control, RTC_CONTROL);
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 95229e77bff..49cf4cf1a5a 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -41,6 +41,7 @@
#include <linux/interrupt.h>
#include <linux/dma-mapping.h>
#include <linux/device.h>
+#include <linux/dmi.h>
#include <scsi/scsi_host.h>
#include <scsi/scsi_cmnd.h>
#include <linux/libata.h>
@@ -241,6 +242,7 @@ static void ahci_pmp_attach(struct ata_port *ap);
static void ahci_pmp_detach(struct ata_port *ap);
static void ahci_error_handler(struct ata_port *ap);
static void ahci_vt8251_error_handler(struct ata_port *ap);
+static void ahci_p5wdh_error_handler(struct ata_port *ap);
static void ahci_post_internal_cmd(struct ata_queued_cmd *qc);
static int ahci_port_resume(struct ata_port *ap);
static unsigned int ahci_fill_sg(struct ata_queued_cmd *qc, void *cmd_tbl);
@@ -339,6 +341,40 @@ static const struct ata_port_operations ahci_vt8251_ops = {
.port_stop = ahci_port_stop,
};
+static const struct ata_port_operations ahci_p5wdh_ops = {
+ .check_status = ahci_check_status,
+ .check_altstatus = ahci_check_status,
+ .dev_select = ata_noop_dev_select,
+
+ .tf_read = ahci_tf_read,
+
+ .qc_defer = sata_pmp_qc_defer_cmd_switch,
+ .qc_prep = ahci_qc_prep,
+ .qc_issue = ahci_qc_issue,
+
+ .irq_clear = ahci_irq_clear,
+
+ .scr_read = ahci_scr_read,
+ .scr_write = ahci_scr_write,
+
+ .freeze = ahci_freeze,
+ .thaw = ahci_thaw,
+
+ .error_handler = ahci_p5wdh_error_handler,
+ .post_internal_cmd = ahci_post_internal_cmd,
+
+ .pmp_attach = ahci_pmp_attach,
+ .pmp_detach = ahci_pmp_detach,
+
+#ifdef CONFIG_PM
+ .port_suspend = ahci_port_suspend,
+ .port_resume = ahci_port_resume,
+#endif
+
+ .port_start = ahci_port_start,
+ .port_stop = ahci_port_stop,
+};
+
#define AHCI_HFLAGS(flags) .private_data = (void *)(flags)
static const struct ata_port_info ahci_port_info[] = {
@@ -1213,6 +1249,53 @@ static int ahci_vt8251_hardreset(struct ata_link *link, unsigned int *class,
return rc ?: -EAGAIN;
}
+static int ahci_p5wdh_hardreset(struct ata_link *link, unsigned int *class,
+ unsigned long deadline)
+{
+ struct ata_port *ap = link->ap;
+ struct ahci_port_priv *pp = ap->private_data;
+ u8 *d2h_fis = pp->rx_fis + RX_FIS_D2H_REG;
+ struct ata_taskfile tf;
+ int rc;
+
+ ahci_stop_engine(ap);
+
+ /* clear D2H reception area to properly wait for D2H FIS */
+ ata_tf_init(link->device, &tf);
+ tf.command = 0x80;
+ ata_tf_to_fis(&tf, 0, 0, d2h_fis);
+
+ rc = sata_link_hardreset(link, sata_ehc_deb_timing(&link->eh_context),
+ deadline);
+
+ ahci_start_engine(ap);
+
+ if (rc || ata_link_offline(link))
+ return rc;
+
+ /* spec mandates ">= 2ms" before checking status */
+ msleep(150);
+
+ /* The pseudo configuration device on SIMG4726 attached to
+ * ASUS P5W-DH Deluxe doesn't send signature FIS after
+ * hardreset if no device is attached to the first downstream
+ * port && the pseudo device locks up on SRST w/ PMP==0. To
+ * work around this, wait for !BSY only briefly. If BSY isn't
+ * cleared, perform CLO and proceed to IDENTIFY (achieved by
+ * ATA_LFLAG_NO_SRST and ATA_LFLAG_ASSUME_ATA).
+ *
+ * Wait for two seconds. Devices attached to downstream port
+ * which can't process the following IDENTIFY after this will
+ * have to be reset again. For most cases, this should
+ * suffice while making probing snappish enough.
+ */
+ rc = ata_wait_ready(ap, jiffies + 2 * HZ);
+ if (rc)
+ ahci_kick_engine(ap, 0);
+
+ return 0;
+}
+
static void ahci_postreset(struct ata_link *link, unsigned int *class)
{
struct ata_port *ap = link->ap;
@@ -1670,6 +1753,19 @@ static void ahci_vt8251_error_handler(struct ata_port *ap)
ahci_postreset);
}
+static void ahci_p5wdh_error_handler(struct ata_port *ap)
+{
+ if (!(ap->pflags & ATA_PFLAG_FROZEN)) {
+ /* restart engine */
+ ahci_stop_engine(ap);
+ ahci_start_engine(ap);
+ }
+
+ /* perform recovery */
+ ata_do_eh(ap, ata_std_prereset, ahci_softreset, ahci_p5wdh_hardreset,
+ ahci_postreset);
+}
+
static void ahci_post_internal_cmd(struct ata_queued_cmd *qc)
{
struct ata_port *ap = qc->ap;
@@ -1955,6 +2051,51 @@ static void ahci_print_info(struct ata_host *host)
);
}
+/* On ASUS P5W DH Deluxe, the second port of PCI device 00:1f.2 is
+ * hardwired to on-board SIMG 4726. The chipset is ICH8 and doesn't
+ * support PMP and the 4726 either directly exports the device
+ * attached to the first downstream port or acts as a hardware storage
+ * controller and emulate a single ATA device (can be RAID 0/1 or some
+ * other configuration).
+ *
+ * When there's no device attached to the first downstream port of the
+ * 4726, "Config Disk" appears, which is a pseudo ATA device to
+ * configure the 4726. However, ATA emulation of the device is very
+ * lame. It doesn't send signature D2H Reg FIS after the initial
+ * hardreset, pukes on SRST w/ PMP==0 and has bunch of other issues.
+ *
+ * The following function works around the problem by always using
+ * hardreset on the port and not depending on receiving signature FIS
+ * afterward. If signature FIS isn't received soon, ATA class is
+ * assumed without follow-up softreset.
+ */
+static void ahci_p5wdh_workaround(struct ata_host *host)
+{
+ static struct dmi_system_id sysids[] = {
+ {
+ .ident = "P5W DH Deluxe",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR,
+ "ASUSTEK COMPUTER INC"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "P5W DH Deluxe"),
+ },
+ },
+ { }
+ };
+ struct pci_dev *pdev = to_pci_dev(host->dev);
+
+ if (pdev->bus->number == 0 && pdev->devfn == PCI_DEVFN(0x1f, 2) &&
+ dmi_check_system(sysids)) {
+ struct ata_port *ap = host->ports[1];
+
+ dev_printk(KERN_INFO, &pdev->dev, "enabling ASUS P5W DH "
+ "Deluxe on-board SIMG4726 workaround\n");
+
+ ap->ops = &ahci_p5wdh_ops;
+ ap->link.flags |= ATA_LFLAG_NO_SRST | ATA_LFLAG_ASSUME_ATA;
+ }
+}
+
static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
{
static int printed_version;
@@ -2024,6 +2165,9 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
ap->ops = &ata_dummy_port_ops;
}
+ /* apply workaround for ASUS P5W DH Deluxe mainboard */
+ ahci_p5wdh_workaround(host);
+
/* initialize adapter */
rc = ahci_configure_dma_masks(pdev, hpriv->cap & HOST_CAP_64);
if (rc)
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 2d147b51c97..9d10e2feb8b 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -68,7 +68,8 @@ const unsigned long sata_deb_timing_long[] = { 100, 2000, 5000 };
static unsigned int ata_dev_init_params(struct ata_device *dev,
u16 heads, u16 sectors);
static unsigned int ata_dev_set_xfermode(struct ata_device *dev);
-static unsigned int ata_dev_set_AN(struct ata_device *dev, u8 enable);
+static unsigned int ata_dev_set_feature(struct ata_device *dev,
+ u8 enable, u8 feature);
static void ata_dev_xfermask(struct ata_device *dev);
static unsigned long ata_dev_blacklisted(const struct ata_device *dev);
@@ -1799,13 +1800,7 @@ int ata_dev_read_id(struct ata_device *dev, unsigned int *p_class,
* SET_FEATURES spin-up subcommand before it will accept
* anything other than the original IDENTIFY command.
*/
- ata_tf_init(dev, &tf);
- tf.command = ATA_CMD_SET_FEATURES;
- tf.feature = SETFEATURES_SPINUP;
- tf.protocol = ATA_PROT_NODATA;
- tf.flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE;
- err_mask = ata_exec_internal(dev, &tf, NULL,
- DMA_NONE, NULL, 0, 0);
+ err_mask = ata_dev_set_feature(dev, SETFEATURES_SPINUP, 0);
if (err_mask && id[2] != 0x738c) {
rc = -EIO;
reason = "SPINUP failed";
@@ -2075,7 +2070,8 @@ int ata_dev_configure(struct ata_device *dev)
unsigned int err_mask;
/* issue SET feature command to turn this on */
- err_mask = ata_dev_set_AN(dev, SETFEATURES_SATA_ENABLE);
+ err_mask = ata_dev_set_feature(dev,
+ SETFEATURES_SATA_ENABLE, SATA_AN);
if (err_mask)
ata_dev_printk(dev, KERN_ERR,
"failed to enable ATAPI AN "
@@ -2886,6 +2882,13 @@ static int ata_dev_set_mode(struct ata_device *dev)
dev->pio_mode <= XFER_PIO_2)
err_mask &= ~AC_ERR_DEV;
+ /* Early MWDMA devices do DMA but don't allow DMA mode setting.
+ Don't fail an MWDMA0 set IFF the device indicates it is in MWDMA0 */
+ if (dev->xfer_shift == ATA_SHIFT_MWDMA &&
+ dev->dma_mode == XFER_MW_DMA_0 &&
+ (dev->id[63] >> 8) & 1)
+ err_mask &= ~AC_ERR_DEV;
+
if (err_mask) {
ata_dev_printk(dev, KERN_ERR, "failed to set xfermode "
"(err_mask=0x%x)\n", err_mask);
@@ -3947,9 +3950,6 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
{ "_NEC DV5800A", NULL, ATA_HORKAGE_NODMA },
{ "SAMSUNG CD-ROM SN-124", "N001", ATA_HORKAGE_NODMA },
{ "Seagate STT20000A", NULL, ATA_HORKAGE_NODMA },
- { "IOMEGA ZIP 250 ATAPI", NULL, ATA_HORKAGE_NODMA }, /* temporary fix */
- { "IOMEGA ZIP 250 ATAPI Floppy",
- NULL, ATA_HORKAGE_NODMA },
/* Odd clown on sil3726/4726 PMPs */
{ "Config Disk", NULL, ATA_HORKAGE_NODMA |
ATA_HORKAGE_SKIP_PM },
@@ -4007,7 +4007,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
{ }
};
-int strn_pattern_cmp(const char *patt, const char *name, int wildchar)
+static int strn_pattern_cmp(const char *patt, const char *name, int wildchar)
{
const char *p;
int len;
@@ -4181,15 +4181,14 @@ static unsigned int ata_dev_set_xfermode(struct ata_device *dev)
DPRINTK("EXIT, err_mask=%x\n", err_mask);
return err_mask;
}
-
/**
- * ata_dev_set_AN - Issue SET FEATURES - SATA FEATURES
+ * ata_dev_set_feature - Issue SET FEATURES - SATA FEATURES
* @dev: Device to which command will be sent
* @enable: Whether to enable or disable the feature
+ * @feature: The sector count represents the feature to set
*
* Issue SET FEATURES - SATA FEATURES command to device @dev
- * on port @ap with sector count set to indicate Asynchronous
- * Notification feature
+ * on port @ap with sector count
*
* LOCKING:
* PCI/etc. bus probe sem.
@@ -4197,7 +4196,8 @@ static unsigned int ata_dev_set_xfermode(struct ata_device *dev)
* RETURNS:
* 0 on success, AC_ERR_* mask otherwise.
*/
-static unsigned int ata_dev_set_AN(struct ata_device *dev, u8 enable)
+static unsigned int ata_dev_set_feature(struct ata_device *dev, u8 enable,
+ u8 feature)
{
struct ata_taskfile tf;
unsigned int err_mask;
@@ -4210,7 +4210,7 @@ static unsigned int ata_dev_set_AN(struct ata_device *dev, u8 enable)
tf.feature = enable;
tf.flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE;
tf.protocol = ATA_PROT_NODATA;
- tf.nsect = SATA_AN;
+ tf.nsect = feature;
err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 0);
@@ -6921,7 +6921,7 @@ int ata_host_activate(struct ata_host *host, int irq,
* LOCKING:
* Kernel thread context (may sleep).
*/
-void ata_port_detach(struct ata_port *ap)
+static void ata_port_detach(struct ata_port *ap)
{
unsigned long flags;
struct ata_link *link;
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index 93e2b545b43..8cb35bb8760 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -2071,7 +2071,7 @@ int ata_eh_reset(struct ata_link *link, int classify,
int try = 0;
struct ata_device *dev;
unsigned long deadline;
- unsigned int action;
+ unsigned int tmp_action;
ata_reset_fn_t reset;
unsigned long flags;
int rc;
@@ -2086,14 +2086,14 @@ int ata_eh_reset(struct ata_link *link, int classify,
/* Determine which reset to use and record in ehc->i.action.
* prereset() may examine and modify it.
*/
- action = ehc->i.action;
- ehc->i.action &= ~ATA_EH_RESET_MASK;
if (softreset && (!hardreset || (!(link->flags & ATA_LFLAG_NO_SRST) &&
!sata_set_spd_needed(link) &&
- !(action & ATA_EH_HARDRESET))))
- ehc->i.action |= ATA_EH_SOFTRESET;
+ !(ehc->i.action & ATA_EH_HARDRESET))))
+ tmp_action = ATA_EH_SOFTRESET;
else
- ehc->i.action |= ATA_EH_HARDRESET;
+ tmp_action = ATA_EH_HARDRESET;
+
+ ehc->i.action = (ehc->i.action & ~ATA_EH_RESET_MASK) | tmp_action;
if (prereset) {
rc = prereset(link, jiffies + ATA_EH_PRERESET_TIMEOUT);
diff --git a/drivers/ata/pata_icside.c b/drivers/ata/pata_icside.c
index be30923566c..842fe08a3c1 100644
--- a/drivers/ata/pata_icside.c
+++ b/drivers/ata/pata_icside.c
@@ -332,12 +332,13 @@ static void ata_dummy_noret(struct ata_port *port)
{
}
-static void pata_icside_postreset(struct ata_port *ap, unsigned int *classes)
+static void pata_icside_postreset(struct ata_link *link, unsigned int *classes)
{
+ struct ata_port *ap = link->ap;
struct pata_icside_state *state = ap->host->private_data;
if (classes[0] != ATA_DEV_NONE || classes[1] != ATA_DEV_NONE)
- return ata_std_postreset(ap, classes);
+ return ata_std_postreset(link, classes);
state->port[ap->port_no].disabled = 1;
@@ -395,29 +396,30 @@ static struct ata_port_operations pata_icside_port_ops = {
static void __devinit
pata_icside_setup_ioaddr(struct ata_port *ap, void __iomem *base,
- const struct portinfo *info)
+ struct pata_icside_info *info,
+ const struct portinfo *port)
{
struct ata_ioports *ioaddr = &ap->ioaddr;
- void __iomem *cmd = base + info->dataoffset;
+ void __iomem *cmd = base + port->dataoffset;
ioaddr->cmd_addr = cmd;
- ioaddr->data_addr = cmd + (ATA_REG_DATA << info->stepping);
- ioaddr->error_addr = cmd + (ATA_REG_ERR << info->stepping);
- ioaddr->feature_addr = cmd + (ATA_REG_FEATURE << info->stepping);
- ioaddr->nsect_addr = cmd + (ATA_REG_NSECT << info->stepping);
- ioaddr->lbal_addr = cmd + (ATA_REG_LBAL << info->stepping);
- ioaddr->lbam_addr = cmd + (ATA_REG_LBAM << info->stepping);
- ioaddr->lbah_addr = cmd + (ATA_REG_LBAH << info->stepping);
- ioaddr->device_addr = cmd + (ATA_REG_DEVICE << info->stepping);
- ioaddr->status_addr = cmd + (ATA_REG_STATUS << info->stepping);
- ioaddr->command_addr = cmd + (ATA_REG_CMD << info->stepping);
-
- ioaddr->ctl_addr = base + info->ctrloffset;
+ ioaddr->data_addr = cmd + (ATA_REG_DATA << port->stepping);
+ ioaddr->error_addr = cmd + (ATA_REG_ERR << port->stepping);
+ ioaddr->feature_addr = cmd + (ATA_REG_FEATURE << port->stepping);
+ ioaddr->nsect_addr = cmd + (ATA_REG_NSECT << port->stepping);
+ ioaddr->lbal_addr = cmd + (ATA_REG_LBAL << port->stepping);
+ ioaddr->lbam_addr = cmd + (ATA_REG_LBAM << port->stepping);
+ ioaddr->lbah_addr = cmd + (ATA_REG_LBAH << port->stepping);
+ ioaddr->device_addr = cmd + (ATA_REG_DEVICE << port->stepping);
+ ioaddr->status_addr = cmd + (ATA_REG_STATUS << port->stepping);
+ ioaddr->command_addr = cmd + (ATA_REG_CMD << port->stepping);
+
+ ioaddr->ctl_addr = base + port->ctrloffset;
ioaddr->altstatus_addr = ioaddr->ctl_addr;
ata_port_desc(ap, "cmd 0x%lx ctl 0x%lx",
- info->raw_base + info->dataoffset,
- info->raw_base + info->ctrloffset);
+ info->raw_base + port->dataoffset,
+ info->raw_base + port->ctrloffset);
if (info->raw_ioc_base)
ata_port_desc(ap, "iocbase 0x%lx", info->raw_ioc_base);
@@ -441,7 +443,7 @@ static int __devinit pata_icside_register_v5(struct pata_icside_info *info)
info->nr_ports = 1;
info->port[0] = &pata_icside_portinfo_v5;
- info->raw_base = ecard_resource_start(ec, ECARD_RES_MEMC);
+ info->raw_base = ecard_resource_start(info->ec, ECARD_RES_MEMC);
return 0;
}
@@ -522,7 +524,7 @@ static int __devinit pata_icside_add_ports(struct pata_icside_info *info)
ap->flags |= ATA_FLAG_SLAVE_POSS;
ap->ops = &pata_icside_port_ops;
- pata_icside_setup_ioaddr(ap, info->base, info->port[i]);
+ pata_icside_setup_ioaddr(ap, info->base, info, info->port[i]);
}
return ata_host_activate(host, ec->irq, ata_interrupt, 0,
diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index 2e0279fdd7a..f1b422f7c74 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -365,9 +365,9 @@ static const struct pci_device_id nv_pci_tbl[] = {
{ PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_SATA2), SWNCQ },
{ PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_SATA), SWNCQ },
{ PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_SATA2), SWNCQ },
- { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_SATA), SWNCQ },
- { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_SATA2), SWNCQ },
- { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_SATA3), SWNCQ },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_SATA), GENERIC },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_SATA2), GENERIC },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_SATA3), GENERIC },
{ } /* terminate list */
};
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 6909becb10f..6937ef0e727 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -188,6 +188,7 @@ struct bond_parm_tbl arp_validate_tbl[] = {
/*-------------------------- Forward declarations ---------------------------*/
static void bond_send_gratuitous_arp(struct bonding *bond);
+static void bond_deinit(struct net_device *bond_dev);
/*---------------------------- General routines -----------------------------*/
@@ -3681,7 +3682,7 @@ static int bond_open(struct net_device *bond_dev)
}
if (bond->params.mode == BOND_MODE_8023AD) {
- INIT_DELAYED_WORK(&bond->ad_work, bond_alb_monitor);
+ INIT_DELAYED_WORK(&bond->ad_work, bond_3ad_state_machine_handler);
queue_delayed_work(bond->wq, &bond->ad_work, 0);
/* register to receive LACPDUs */
bond_register_lacpdu(bond);
@@ -4449,7 +4450,7 @@ static int bond_init(struct net_device *bond_dev, struct bond_params *params)
/* De-initialize device specific data.
* Caller must hold rtnl_lock.
*/
-void bond_deinit(struct net_device *bond_dev)
+static void bond_deinit(struct net_device *bond_dev)
{
struct bonding *bond = bond_dev->priv;
diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h
index d1ed14bf1cc..61c1b4536d3 100644
--- a/drivers/net/bonding/bonding.h
+++ b/drivers/net/bonding/bonding.h
@@ -302,7 +302,6 @@ int bond_dev_queue_xmit(struct bonding *bond, struct sk_buff *skb, struct net_de
int bond_create(char *name, struct bond_params *params, struct bonding **newbond);
void bond_destroy(struct bonding *bond);
int bond_release_and_destroy(struct net_device *bond_dev, struct net_device *slave_dev);
-void bond_deinit(struct net_device *bond_dev);
int bond_create_sysfs(void);
void bond_destroy_sysfs(void);
void bond_destroy_sysfs_entry(struct bonding *bond);
diff --git a/drivers/net/cpmac.c b/drivers/net/cpmac.c
index 57541d2d9e1..6fd95a2c8ce 100644
--- a/drivers/net/cpmac.c
+++ b/drivers/net/cpmac.c
@@ -34,6 +34,7 @@
#include <linux/skbuff.h>
#include <linux/mii.h>
#include <linux/phy.h>
+#include <linux/phy_fixed.h>
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
#include <asm/gpio.h>
@@ -53,12 +54,6 @@ MODULE_PARM_DESC(debug_level, "Number of NETIF_MSG bits to enable");
MODULE_PARM_DESC(dumb_switch, "Assume switch is not connected to MDIO bus");
#define CPMAC_VERSION "0.5.0"
-/* stolen from net/ieee80211.h */
-#ifndef MAC_FMT
-#define MAC_FMT "%02x:%02x:%02x:%02x:%02x:%02x"
-#define MAC_ARG(x) ((u8*)(x))[0], ((u8*)(x))[1], ((u8*)(x))[2], \
- ((u8*)(x))[3], ((u8*)(x))[4], ((u8*)(x))[5]
-#endif
/* frame size + 802.1q tag */
#define CPMAC_SKB_SIZE (ETH_FRAME_LEN + 4)
#define CPMAC_QUEUES 8
@@ -211,6 +206,7 @@ struct cpmac_priv {
struct net_device *dev;
struct work_struct reset_work;
struct platform_device *pdev;
+ struct napi_struct napi;
};
static irqreturn_t cpmac_irq(int, void *);
@@ -362,47 +358,48 @@ static void cpmac_set_multicast_list(struct net_device *dev)
}
}
-static struct sk_buff *cpmac_rx_one(struct net_device *dev,
- struct cpmac_priv *priv,
+static struct sk_buff *cpmac_rx_one(struct cpmac_priv *priv,
struct cpmac_desc *desc)
{
struct sk_buff *skb, *result = NULL;
if (unlikely(netif_msg_hw(priv)))
- cpmac_dump_desc(dev, desc);
+ cpmac_dump_desc(priv->dev, desc);
cpmac_write(priv->regs, CPMAC_RX_ACK(0), (u32)desc->mapping);
if (unlikely(!desc->datalen)) {
if (netif_msg_rx_err(priv) && net_ratelimit())
printk(KERN_WARNING "%s: rx: spurious interrupt\n",
- dev->name);
+ priv->dev->name);
return NULL;
}
- skb = netdev_alloc_skb(dev, CPMAC_SKB_SIZE);
+ skb = netdev_alloc_skb(priv->dev, CPMAC_SKB_SIZE);
if (likely(skb)) {
skb_reserve(skb, 2);
skb_put(desc->skb, desc->datalen);
- desc->skb->protocol = eth_type_trans(desc->skb, dev);
+ desc->skb->protocol = eth_type_trans(desc->skb, priv->dev);
desc->skb->ip_summed = CHECKSUM_NONE;
- dev->stats.rx_packets++;
- dev->stats.rx_bytes += desc->datalen;
+ priv->dev->stats.rx_packets++;
+ priv->dev->stats.rx_bytes += desc->datalen;
result = desc->skb;
- dma_unmap_single(&dev->dev, desc->data_mapping, CPMAC_SKB_SIZE,
- DMA_FROM_DEVICE);
+ dma_unmap_single(&priv->dev->dev, desc->data_mapping,
+ CPMAC_SKB_SIZE, DMA_FROM_DEVICE);
desc->skb = skb;
- desc->data_mapping = dma_map_single(&dev->dev, skb->data,
+ desc->data_mapping = dma_map_single(&priv->dev->dev, skb->data,
CPMAC_SKB_SIZE,
DMA_FROM_DEVICE);
desc->hw_data = (u32)desc->data_mapping;
if (unlikely(netif_msg_pktdata(priv))) {
- printk(KERN_DEBUG "%s: received packet:\n", dev->name);
- cpmac_dump_skb(dev, result);
+ printk(KERN_DEBUG "%s: received packet:\n",
+ priv->dev->name);
+ cpmac_dump_skb(priv->dev, result);
}
} else {
if (netif_msg_rx_err(priv) && net_ratelimit())
printk(KERN_WARNING
- "%s: low on skbs, dropping packet\n", dev->name);
- dev->stats.rx_dropped++;
+ "%s: low on skbs, dropping packet\n",
+ priv->dev->name);
+ priv->dev->stats.rx_dropped++;
}
desc->buflen = CPMAC_SKB_SIZE;
@@ -411,25 +408,25 @@ static struct sk_buff *cpmac_rx_one(struct net_device *dev,
return result;
}
-static int cpmac_poll(struct net_device *dev, int *budget)
+static int cpmac_poll(struct napi_struct *napi, int budget)
{
struct sk_buff *skb;
struct cpmac_desc *desc;
- int received = 0, quota = min(dev->quota, *budget);
- struct cpmac_priv *priv = netdev_priv(dev);
+ int received = 0;
+ struct cpmac_priv *priv = container_of(napi, struct cpmac_priv, napi);
spin_lock(&priv->rx_lock);
if (unlikely(!priv->rx_head)) {
if (netif_msg_rx_err(priv) && net_ratelimit())
printk(KERN_WARNING "%s: rx: polling, but no queue\n",
- dev->name);
- netif_rx_complete(dev);
+ priv->dev->name);
+ netif_rx_complete(priv->dev, napi);
return 0;
}
desc = priv->rx_head;
- while ((received < quota) && ((desc->dataflags & CPMAC_OWN) == 0)) {
- skb = cpmac_rx_one(dev, priv, desc);
+ while (((desc->dataflags & CPMAC_OWN) == 0) && (received < budget)) {
+ skb = cpmac_rx_one(priv, desc);
if (likely(skb)) {
netif_receive_skb(skb);
received++;
@@ -439,13 +436,11 @@ static int cpmac_poll(struct net_device *dev, int *budget)
priv->rx_head = desc;
spin_unlock(&priv->rx_lock);
- *budget -= received;
- dev->quota -= received;
if (unlikely(netif_msg_rx_status(priv)))
- printk(KERN_DEBUG "%s: poll processed %d packets\n", dev->name,
- received);
+ printk(KERN_DEBUG "%s: poll processed %d packets\n",
+ priv->dev->name, received);
if (desc->dataflags & CPMAC_OWN) {
- netif_rx_complete(dev);
+ netif_rx_complete(priv->dev, napi);
cpmac_write(priv->regs, CPMAC_RX_PTR(0), (u32)desc->mapping);
cpmac_write(priv->regs, CPMAC_RX_INT_ENABLE, 1);
return 0;
@@ -655,6 +650,7 @@ static void cpmac_hw_error(struct work_struct *work)
spin_unlock(&priv->rx_lock);
cpmac_clear_tx(priv->dev);
cpmac_hw_start(priv->dev);
+ napi_enable(&priv->napi);
netif_start_queue(priv->dev);
}
@@ -681,8 +677,10 @@ static irqreturn_t cpmac_irq(int irq, void *dev_id)
if (status & MAC_INT_RX) {
queue = (status >> 8) & 7;
- netif_rx_schedule(dev);
- cpmac_write(priv->regs, CPMAC_RX_INT_CLEAR, 1 << queue);
+ if (netif_rx_schedule_prep(dev, &priv->napi)) {
+ cpmac_write(priv->regs, CPMAC_RX_INT_CLEAR, 1 << queue);
+ __netif_rx_schedule(dev, &priv->napi);
+ }
}
cpmac_write(priv->regs, CPMAC_MAC_EOI_VECTOR, 0);
@@ -692,6 +690,7 @@ static irqreturn_t cpmac_irq(int irq, void *dev_id)
printk(KERN_ERR "%s: hw error, resetting...\n",
dev->name);
netif_stop_queue(dev);
+ napi_disable(&priv->napi);
cpmac_hw_stop(dev);
schedule_work(&priv->reset_work);
if (unlikely(netif_msg_hw(priv)))
@@ -849,6 +848,15 @@ static void cpmac_adjust_link(struct net_device *dev)
spin_unlock(&priv->lock);
}
+static int cpmac_link_update(struct net_device *dev,
+ struct fixed_phy_status *status)
+{
+ status->link = 1;
+ status->speed = 100;
+ status->duplex = 1;
+ return 0;
+}
+
static int cpmac_open(struct net_device *dev)
{
int i, size, res;
@@ -857,15 +865,6 @@ static int cpmac_open(struct net_device *dev)
struct cpmac_desc *desc;
struct sk_buff *skb;
- priv->phy = phy_connect(dev, priv->phy_name, &cpmac_adjust_link,
- 0, PHY_INTERFACE_MODE_MII);
- if (IS_ERR(priv->phy)) {
- if (netif_msg_drv(priv))
- printk(KERN_ERR "%s: Could not attach to PHY\n",
- dev->name);
- return PTR_ERR(priv->phy);
- }
-
mem = platform_get_resource_byname(priv->pdev, IORESOURCE_MEM, "regs");
if (!request_mem_region(mem->start, mem->end - mem->start, dev->name)) {
if (netif_msg_drv(priv))
@@ -927,6 +926,7 @@ static int cpmac_open(struct net_device *dev)
INIT_WORK(&priv->reset_work, cpmac_hw_error);
cpmac_hw_start(dev);
+ napi_enable(&priv->napi);
priv->phy->state = PHY_CHANGELINK;
phy_start(priv->phy);
@@ -951,8 +951,6 @@ fail_remap:
release_mem_region(mem->start, mem->end - mem->start);
fail_reserve:
- phy_disconnect(priv->phy);
-
return res;
}
@@ -965,9 +963,8 @@ static int cpmac_stop(struct net_device *dev)
netif_stop_queue(dev);
cancel_work_sync(&priv->reset_work);
+ napi_disable(&priv->napi);
phy_stop(priv->phy);
- phy_disconnect(priv->phy);
- priv->phy = NULL;
cpmac_hw_stop(dev);
@@ -1001,11 +998,13 @@ static int external_switch;
static int __devinit cpmac_probe(struct platform_device *pdev)
{
- int rc, phy_id;
+ int rc, phy_id, i;
struct resource *mem;
struct cpmac_priv *priv;
struct net_device *dev;
struct plat_cpmac_data *pdata;
+ struct fixed_info *fixed_phy;
+ DECLARE_MAC_BUF(mac);
pdata = pdev->dev.platform_data;
@@ -1053,21 +1052,51 @@ static int __devinit cpmac_probe(struct platform_device *pdev)
dev->set_multicast_list = cpmac_set_multicast_list;
dev->tx_timeout = cpmac_tx_timeout;
dev->ethtool_ops = &cpmac_ethtool_ops;
- dev->poll = cpmac_poll;
- dev->weight = 64;
dev->features |= NETIF_F_MULTI_QUEUE;
+ netif_napi_add(dev, &priv->napi, cpmac_poll, 64);
+
spin_lock_init(&priv->lock);
spin_lock_init(&priv->rx_lock);
priv->dev = dev;
priv->ring_size = 64;
priv->msg_enable = netif_msg_init(debug_level, 0xff);
memcpy(dev->dev_addr, pdata->dev_addr, sizeof(dev->dev_addr));
+
if (phy_id == 31) {
- snprintf(priv->phy_name, BUS_ID_SIZE, PHY_ID_FMT,
- cpmac_mii.id, phy_id);
- } else
- snprintf(priv->phy_name, BUS_ID_SIZE, "fixed@%d:%d", 100, 1);
+ snprintf(priv->phy_name, BUS_ID_SIZE, PHY_ID_FMT, cpmac_mii.id,
+ phy_id);
+ } else {
+ /* Let's try to get a free fixed phy... */
+ for (i = 0; i < MAX_PHY_AMNT; i++) {
+ fixed_phy = fixed_mdio_get_phydev(i);
+ if (!fixed_phy)
+ continue;
+ if (!fixed_phy->phydev->attached_dev) {
+ strncpy(priv->phy_name,
+ fixed_phy->phydev->dev.bus_id,
+ BUS_ID_SIZE);
+ fixed_mdio_set_link_update(fixed_phy->phydev,
+ &cpmac_link_update);
+ goto phy_found;
+ }
+ }
+ if (netif_msg_drv(priv))
+ printk(KERN_ERR "%s: Could not find fixed PHY\n",
+ dev->name);
+ rc = -ENODEV;
+ goto fail;
+ }
+
+phy_found:
+ priv->phy = phy_connect(dev, priv->phy_name, &cpmac_adjust_link, 0,
+ PHY_INTERFACE_MODE_MII);
+ if (IS_ERR(priv->phy)) {
+ if (netif_msg_drv(priv))
+ printk(KERN_ERR "%s: Could not attach to PHY\n",
+ dev->name);
+ return PTR_ERR(priv->phy);
+ }
if ((rc = register_netdev(dev))) {
printk(KERN_ERR "cpmac: error %i registering device %s\n", rc,
@@ -1077,9 +1106,9 @@ static int __devinit cpmac_probe(struct platform_device *pdev)
if (netif_msg_probe(priv)) {
printk(KERN_INFO
- "cpmac: device %s (regs: %p, irq: %d, phy: %s, mac: "
- MAC_FMT ")\n", dev->name, (void *)mem->start, dev->irq,
- priv->phy_name, MAC_ARG(dev->dev_addr));
+ "cpmac: device %s (regs: %p, irq: %d, phy: %s, "
+ "mac: %s)\n", dev->name, (void *)mem->start, dev->irq,
+ priv->phy_name, print_mac(mac, dev->dev_addr));
}
return 0;
diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h
index b557bb44a36..4b4b74e47a6 100644
--- a/drivers/net/ehea/ehea.h
+++ b/drivers/net/ehea/ehea.h
@@ -40,7 +40,7 @@
#include <asm/io.h>
#define DRV_NAME "ehea"
-#define DRV_VERSION "EHEA_0078"
+#define DRV_VERSION "EHEA_0079"
/* eHEA capability flags */
#define DLPAR_PORT_ADD_REM 1
diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index 2809c99906e..0a7e7892554 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -2329,7 +2329,7 @@ static void port_napi_disable(struct ehea_port *port)
{
int i;
- for (i = 0; i < port->num_def_qps; i++)
+ for (i = 0; i < port->num_def_qps + port->num_add_tx_qps; i++)
napi_disable(&port->port_res[i].napi);
}
@@ -2337,7 +2337,7 @@ static void port_napi_enable(struct ehea_port *port)
{
int i;
- for (i = 0; i < port->num_def_qps; i++)
+ for (i = 0; i < port->num_def_qps + port->num_add_tx_qps; i++)
napi_enable(&port->port_res[i].napi);
}
@@ -2373,8 +2373,6 @@ static int ehea_down(struct net_device *dev)
ehea_drop_multicast_list(dev);
ehea_free_interrupts(dev);
- port_napi_disable(port);
-
port->state = EHEA_PORT_DOWN;
ret = ehea_clean_all_portres(port);
@@ -2396,6 +2394,7 @@ static int ehea_stop(struct net_device *dev)
flush_scheduled_work();
down(&port->port_lock);
netif_stop_queue(dev);
+ port_napi_disable(port);
ret = ehea_down(dev);
up(&port->port_lock);
return ret;
diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 70ddf1acfd8..92ce2e38f0d 100644
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -5597,6 +5597,22 @@ static struct pci_device_id pci_tbl[] = {
PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_31),
.driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_HIGH_DMA|DEV_HAS_POWER_CNTRL|DEV_HAS_MSI|DEV_HAS_PAUSEFRAME_TX|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT|DEV_HAS_CORRECT_MACADDR,
},
+ { /* MCP77 Ethernet Controller */
+ PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_32),
+ .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT,
+ },
+ { /* MCP77 Ethernet Controller */
+ PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_33),
+ .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT,
+ },
+ { /* MCP77 Ethernet Controller */
+ PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_34),
+ .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT,
+ },
+ { /* MCP77 Ethernet Controller */
+ PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NVENET_35),
+ .driver_data = DEV_NEED_TIMERIRQ|DEV_NEED_LINKTIMER|DEV_HAS_CHECKSUM|DEV_HAS_HIGH_DMA|DEV_HAS_MSI|DEV_HAS_POWER_CNTRL|DEV_HAS_PAUSEFRAME_TX|DEV_HAS_STATISTICS_V2|DEV_HAS_TEST_EXTENDED|DEV_HAS_MGMT_UNIT,
+ },
{0,},
};
diff --git a/drivers/net/ipg.c b/drivers/net/ipg.c
index 68887235d7e..dbd23bb65d1 100644
--- a/drivers/net/ipg.c
+++ b/drivers/net/ipg.c
@@ -55,6 +55,26 @@ MODULE_DESCRIPTION("IC Plus IP1000 Gigabit Ethernet Adapter Linux Driver "
DrvVer);
MODULE_LICENSE("GPL");
+//variable record -- index by leading revision/length
+//Revision/Length(=N*4), Address1, Data1, Address2, Data2,...,AddressN,DataN
+static unsigned short DefaultPhyParam[] = {
+ // 11/12/03 IP1000A v1-3 rev=0x40
+ /*--------------------------------------------------------------------------
+ (0x4000|(15*4)), 31, 0x0001, 27, 0x01e0, 31, 0x0002, 22, 0x85bd, 24, 0xfff2,
+ 27, 0x0c10, 28, 0x0c10, 29, 0x2c10, 31, 0x0003, 23, 0x92f6,
+ 31, 0x0000, 23, 0x003d, 30, 0x00de, 20, 0x20e7, 9, 0x0700,
+ --------------------------------------------------------------------------*/
+ // 12/17/03 IP1000A v1-4 rev=0x40
+ (0x4000 | (07 * 4)), 31, 0x0001, 27, 0x01e0, 31, 0x0002, 27, 0xeb8e, 31,
+ 0x0000,
+ 30, 0x005e, 9, 0x0700,
+ // 01/09/04 IP1000A v1-5 rev=0x41
+ (0x4100 | (07 * 4)), 31, 0x0001, 27, 0x01e0, 31, 0x0002, 27, 0xeb8e, 31,
+ 0x0000,
+ 30, 0x005e, 9, 0x0700,
+ 0x0000
+};
+
static const char *ipg_brand_name[] = {
"IC PLUS IP1000 1000/100/10 based NIC",
"Sundance Technology ST2021 based NIC",
@@ -990,7 +1010,7 @@ static void ipg_nic_txcleanup(struct net_device *dev)
}
/* Provides statistical information about the IPG NIC. */
-struct net_device_stats *ipg_nic_get_stats(struct net_device *dev)
+static struct net_device_stats *ipg_nic_get_stats(struct net_device *dev)
{
struct ipg_nic_private *sp = netdev_priv(dev);
void __iomem *ioaddr = sp->ioaddr;
diff --git a/drivers/net/ipg.h b/drivers/net/ipg.h
index e418b9035ca..d5d092c9d0a 100644
--- a/drivers/net/ipg.h
+++ b/drivers/net/ipg.h
@@ -833,24 +833,4 @@ struct ipg_nic_private {
struct delayed_work task;
};
-//variable record -- index by leading revision/length
-//Revision/Length(=N*4), Address1, Data1, Address2, Data2,...,AddressN,DataN
-unsigned short DefaultPhyParam[] = {
- // 11/12/03 IP1000A v1-3 rev=0x40
- /*--------------------------------------------------------------------------
- (0x4000|(15*4)), 31, 0x0001, 27, 0x01e0, 31, 0x0002, 22, 0x85bd, 24, 0xfff2,
- 27, 0x0c10, 28, 0x0c10, 29, 0x2c10, 31, 0x0003, 23, 0x92f6,
- 31, 0x0000, 23, 0x003d, 30, 0x00de, 20, 0x20e7, 9, 0x0700,
- --------------------------------------------------------------------------*/
- // 12/17/03 IP1000A v1-4 rev=0x40
- (0x4000 | (07 * 4)), 31, 0x0001, 27, 0x01e0, 31, 0x0002, 27, 0xeb8e, 31,
- 0x0000,
- 30, 0x005e, 9, 0x0700,
- // 01/09/04 IP1000A v1-5 rev=0x41
- (0x4100 | (07 * 4)), 31, 0x0001, 27, 0x01e0, 31, 0x0002, 27, 0xeb8e, 31,
- 0x0000,
- 30, 0x005e, 9, 0x0700,
- 0x0000
-};
-
#endif /* __LINUX_IPG_H */
diff --git a/drivers/net/natsemi.c b/drivers/net/natsemi.c
index 953117152bb..87cde062fd6 100644
--- a/drivers/net/natsemi.c
+++ b/drivers/net/natsemi.c
@@ -864,6 +864,7 @@ static int __devinit natsemi_probe1 (struct pci_dev *pdev,
np = netdev_priv(dev);
netif_napi_add(dev, &np->napi, natsemi_poll, 64);
+ np->dev = dev;
np->pci_dev = pdev;
pci_set_drvdata(pdev, dev);
diff --git a/drivers/net/usb/rndis_host.c b/drivers/net/usb/rndis_host.c
index cd991a0f75b..1ebe3259be0 100644
--- a/drivers/net/usb/rndis_host.c
+++ b/drivers/net/usb/rndis_host.c
@@ -512,11 +512,19 @@ static int rndis_bind(struct usbnet *dev, struct usb_interface *intf)
}
tmp = le32_to_cpu(u.init_c->max_transfer_size);
if (tmp < dev->hard_mtu) {
- dev_err(&intf->dev,
- "dev can't take %u byte packets (max %u)\n",
- dev->hard_mtu, tmp);
- retval = -EINVAL;
- goto fail_and_release;
+ if (tmp <= net->hard_header_len) {
+ dev_err(&intf->dev,
+ "dev can't take %u byte packets (max %u)\n",
+ dev->hard_mtu, tmp);
+ retval = -EINVAL;
+ goto fail_and_release;
+ }
+ dev->hard_mtu = tmp;
+ net->mtu = dev->hard_mtu - net->hard_header_len;
+ dev_warn(&intf->dev,
+ "dev can't take %u byte packets (max %u), "
+ "adjusting MTU to %u\n",
+ dev->hard_mtu, tmp, net->mtu);
}
/* REVISIT: peripheral "alignment" request is ignored ... */
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-29 05:39:31 +0000