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-rw-r--r--drivers/acpi/ec.c3
-rw-r--r--drivers/ata/ata_generic.c2
-rw-r--r--drivers/ata/ata_piix.c77
-rw-r--r--drivers/ata/libata-core.c17
-rw-r--r--drivers/ata/pata_ali.c9
-rw-r--r--drivers/ata/pata_amd.c2
-rw-r--r--drivers/ata/pata_atiixp.c2
-rw-r--r--drivers/ata/pata_cs5520.c2
-rw-r--r--drivers/ata/pata_cs5530.c2
-rw-r--r--drivers/ata/pata_isapnp.c2
-rw-r--r--drivers/ata/pata_it821x.c6
-rw-r--r--drivers/ata/pata_marvell.c2
-rw-r--r--drivers/ata/pata_mpc52xx.c2
-rw-r--r--drivers/ata/pata_pcmcia.c2
-rw-r--r--drivers/ata/pata_pdc2027x.c2
-rw-r--r--drivers/ata/pata_platform.c2
-rw-r--r--drivers/ata/pata_sc1200.c2
-rw-r--r--drivers/ata/pata_scc.c2
-rw-r--r--drivers/ata/pata_serverworks.c2
-rw-r--r--drivers/ata/pata_sil680.c2
-rw-r--r--drivers/ata/pata_sl82c105.c2
-rw-r--r--drivers/ata/pata_via.c14
-rw-r--r--drivers/ata/pdc_adma.c2
-rw-r--r--drivers/ata/sata_inic162x.c2
-rw-r--r--drivers/ata/sata_mv.c2
-rw-r--r--drivers/ata/sata_nv.c2
-rw-r--r--drivers/ata/sata_promise.c6
-rw-r--r--drivers/ata/sata_qstor.c2
-rw-r--r--drivers/ata/sata_sil.c2
-rw-r--r--drivers/ata/sata_sil24.c2
-rw-r--r--drivers/ata/sata_sis.c2
-rw-r--r--drivers/ata/sata_svw.c2
-rw-r--r--drivers/ata/sata_sx4.c2
-rw-r--r--drivers/ata/sata_uli.c2
-rw-r--r--drivers/ata/sata_via.c4
-rw-r--r--drivers/ata/sata_vsc.c2
-rw-r--r--drivers/block/DAC960.c17
-rw-r--r--drivers/block/DAC960.h7
-rw-r--r--drivers/bluetooth/hci_usb.c5
-rw-r--r--drivers/char/agp/intel-agp.c10
-rw-r--r--drivers/char/hpet.c3
-rw-r--r--drivers/char/tty_ioctl.c4
-rw-r--r--drivers/edac/e752x_edac.c2
-rw-r--r--drivers/edac/edac_core.h2
-rw-r--r--drivers/firewire/fw-ohci.c6
-rw-r--r--drivers/hwmon/lm78.c2
-rw-r--r--drivers/hwmon/w83781d.c2
-rw-r--r--drivers/i2c/algos/i2c-algo-bit.c52
-rw-r--r--drivers/i2c/busses/Kconfig1
-rw-r--r--drivers/i2c/busses/i2c-gpio.c2
-rw-r--r--drivers/i2c/busses/i2c-piix4.c6
-rw-r--r--drivers/i2c/busses/i2c-pxa.c2
-rw-r--r--drivers/ide/Kconfig4
-rw-r--r--drivers/ide/ide-iops.c3
-rw-r--r--drivers/ide/pci/alim15x3.c7
-rw-r--r--drivers/ide/pci/hpt366.c138
-rw-r--r--drivers/ide/pci/pdc202xx_new.c9
-rw-r--r--drivers/ide/pci/via82cxxx.c16
-rw-r--r--drivers/ide/ppc/mpc8xx.c1
-rw-r--r--drivers/ide/setup-pci.c41
-rw-r--r--drivers/infiniband/hw/cxgb3/cxio_hal.c2
-rw-r--r--drivers/infiniband/hw/ehca/ehca_hca.c10
-rw-r--r--drivers/infiniband/hw/ehca/ehca_irq.c48
-rw-r--r--drivers/infiniband/hw/ehca/ehca_qp.c10
-rw-r--r--drivers/infiniband/hw/ehca/ipz_pt_fn.c2
-rw-r--r--drivers/input/joystick/iforce/iforce-packets.c8
-rw-r--r--drivers/input/keyboard/gpio_keys.c1
-rw-r--r--drivers/input/mouse/touchkit_ps2.h3
-rw-r--r--drivers/input/serio/gscps2.c6
-rw-r--r--drivers/input/serio/i8042-x86ia64io.h10
-rw-r--r--drivers/input/serio/i8042.c6
-rw-r--r--drivers/input/touchscreen/usbtouchscreen.c2
-rw-r--r--drivers/lguest/interrupts_and_traps.c7
-rw-r--r--drivers/lguest/lguest.c7
-rw-r--r--drivers/md/raid5.c17
-rw-r--r--drivers/mmc/host/at91_mci.c6
-rw-r--r--drivers/mtd/maps/lubbock-flash.c6
-rw-r--r--drivers/mtd/maps/mainstone-flash.c5
-rw-r--r--drivers/mtd/mtdsuper.c2
-rw-r--r--drivers/net/bnx2.c10
-rw-r--r--drivers/net/cxgb3/adapter.h2
-rw-r--r--drivers/net/cxgb3/common.h3
-rw-r--r--drivers/net/cxgb3/cxgb3_main.c252
-rw-r--r--drivers/net/cxgb3/cxgb3_offload.c16
-rw-r--r--drivers/net/cxgb3/cxgb3_offload.h2
-rw-r--r--drivers/net/cxgb3/sge.c23
-rw-r--r--drivers/net/cxgb3/t3_hw.c46
-rw-r--r--drivers/net/cxgb3/t3cdev.h3
-rw-r--r--drivers/net/ioc3-eth.c80
-rw-r--r--drivers/net/netxen/netxen_nic_hdr.h6
-rw-r--r--drivers/net/netxen/netxen_nic_hw.c8
-rw-r--r--drivers/net/netxen/netxen_nic_main.c19
-rw-r--r--drivers/net/ps3_gelic_net.c1
-rw-r--r--drivers/net/tg3.c13
-rw-r--r--drivers/pci/probe.c2
-rw-r--r--drivers/pci/quirks.c16
-rw-r--r--drivers/pnp/quirks.c103
-rw-r--r--drivers/rtc/rtc-v3020.c9
-rw-r--r--drivers/s390/net/qeth.h4
-rw-r--r--drivers/s390/net/qeth_main.c158
-rw-r--r--drivers/s390/net/qeth_mpc.h1
-rw-r--r--drivers/s390/net/qeth_sys.c8
-rw-r--r--drivers/s390/scsi/zfcp_aux.c4
-rw-r--r--drivers/s390/scsi/zfcp_qdio.c10
-rw-r--r--drivers/s390/scsi/zfcp_scsi.c4
-rw-r--r--drivers/scsi/libiscsi.c65
-rw-r--r--drivers/scsi/qla2xxx/qla_dbg.c21
-rw-r--r--drivers/scsi/qla2xxx/qla_def.h1
-rw-r--r--drivers/scsi/qla2xxx/qla_gs.c28
-rw-r--r--drivers/scsi/qla2xxx/qla_init.c51
-rw-r--r--drivers/scsi/qla2xxx/qla_isr.c1
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c2
-rw-r--r--drivers/scsi/qla2xxx/qla_version.h2
-rw-r--r--drivers/serial/8250_pci.c2
-rw-r--r--drivers/serial/Kconfig8
-rw-r--r--drivers/serial/sb1250-duart.c6
-rw-r--r--drivers/spi/atmel_spi.c2
-rw-r--r--drivers/spi/spi_bfin5xx.c3
-rw-r--r--drivers/spi/spi_imx.c2
-rw-r--r--drivers/spi/spi_mpc83xx.c8
-rw-r--r--drivers/spi/spi_s3c24xx.c1
-rw-r--r--drivers/spi/spi_s3c24xx_gpio.c2
-rw-r--r--drivers/spi/spi_txx9.c2
-rw-r--r--drivers/spi/xilinx_spi.c2
-rw-r--r--drivers/usb/core/driver.c2
-rw-r--r--drivers/usb/core/quirks.c25
-rw-r--r--drivers/usb/gadget/serial.c25
-rw-r--r--drivers/usb/misc/sisusbvga/sisusb.c1
-rw-r--r--drivers/usb/serial/bus.c2
-rw-r--r--drivers/usb/serial/ftdi_sio.c1
-rw-r--r--drivers/usb/serial/ftdi_sio.h8
-rw-r--r--drivers/usb/serial/option.c3
-rw-r--r--drivers/usb/serial/oti6858.c15
-rw-r--r--drivers/usb/storage/unusual_devs.h30
-rw-r--r--drivers/video/console/Kconfig2
-rw-r--r--drivers/video/intelfb/intelfbhw.c6
136 files changed, 1121 insertions, 703 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 43749c86861..3f7935ab0cf 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -886,7 +886,8 @@ int __init acpi_ec_ecdt_probe(void)
printk(KERN_DEBUG PREFIX "Look up EC in DSDT\n");
status = acpi_get_devices(ec_device_ids[0].id, ec_parse_device,
boot_ec, NULL);
- if (ACPI_FAILURE(status))
+ /* Check that acpi_get_devices actually find something */
+ if (ACPI_FAILURE(status) || !boot_ec->handle)
goto error;
}
diff --git a/drivers/ata/ata_generic.c b/drivers/ata/ata_generic.c
index 430fcf4f9ef..94546695472 100644
--- a/drivers/ata/ata_generic.c
+++ b/drivers/ata/ata_generic.c
@@ -26,7 +26,7 @@
#include <linux/libata.h>
#define DRV_NAME "ata_generic"
-#define DRV_VERSION "0.2.12"
+#define DRV_VERSION "0.2.13"
/*
* A generic parallel ATA driver using libata
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 071d274afaa..3b8bf1812dc 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -94,7 +94,7 @@
#include <linux/dmi.h>
#define DRV_NAME "ata_piix"
-#define DRV_VERSION "2.11"
+#define DRV_VERSION "2.12"
enum {
PIIX_IOCFG = 0x54, /* IDE I/O configuration register */
@@ -130,6 +130,7 @@ enum {
ich6m_sata_ahci = 8,
ich8_sata_ahci = 9,
piix_pata_mwdma = 10, /* PIIX3 MWDMA only */
+ tolapai_sata_ahci = 11,
/* constants for mapping table */
P0 = 0, /* port 0 */
@@ -253,6 +254,8 @@ static const struct pci_device_id piix_pci_tbl[] = {
{ 0x8086, 0x292d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_sata_ahci },
/* SATA Controller IDE (ICH9M) */
{ 0x8086, 0x292e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_sata_ahci },
+ /* SATA Controller IDE (Tolapai) */
+ { 0x8086, 0x5028, PCI_ANY_ID, PCI_ANY_ID, 0, 0, tolapai_sata_ahci },
{ } /* terminate list */
};
@@ -441,12 +444,25 @@ static const struct piix_map_db ich8_map_db = {
},
};
+static const struct piix_map_db tolapai_map_db = {
+ .mask = 0x3,
+ .port_enable = 0x3,
+ .map = {
+ /* PM PS SM SS MAP */
+ { P0, NA, P1, NA }, /* 00b */
+ { RV, RV, RV, RV }, /* 01b */
+ { RV, RV, RV, RV }, /* 10b */
+ { RV, RV, RV, RV },
+ },
+};
+
static const struct piix_map_db *piix_map_db_table[] = {
[ich5_sata] = &ich5_map_db,
[ich6_sata] = &ich6_map_db,
[ich6_sata_ahci] = &ich6_map_db,
[ich6m_sata_ahci] = &ich6m_map_db,
[ich8_sata_ahci] = &ich8_map_db,
+ [tolapai_sata_ahci] = &tolapai_map_db,
};
static struct ata_port_info piix_port_info[] = {
@@ -560,6 +576,17 @@ static struct ata_port_info piix_port_info[] = {
.mwdma_mask = 0x06, /* mwdma1-2 ?? CHECK 0 should be ok but slow */
.port_ops = &piix_pata_ops,
},
+
+ /* tolapai_sata_ahci: 11: */
+ {
+ .sht = &piix_sht,
+ .flags = PIIX_SATA_FLAGS | PIIX_FLAG_SCR |
+ PIIX_FLAG_AHCI,
+ .pio_mask = 0x1f, /* pio0-4 */
+ .mwdma_mask = 0x07, /* mwdma0-2 */
+ .udma_mask = ATA_UDMA6,
+ .port_ops = &piix_sata_ops,
+ },
};
static struct pci_bits piix_enable_bits[] = {
@@ -908,6 +935,13 @@ static int piix_broken_suspend(void)
},
},
{
+ .ident = "Satellite U200",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Satellite U200"),
+ },
+ },
+ {
.ident = "Satellite U205",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
@@ -921,7 +955,8 @@ static int piix_broken_suspend(void)
DMI_MATCH(DMI_PRODUCT_NAME, "PORTEGE M500"),
},
},
- { }
+
+ { } /* terminate list */
};
static const char *oemstrs[] = {
"Tecra M3,",
@@ -1139,6 +1174,41 @@ static void __devinit piix_init_sata_map(struct pci_dev *pdev,
hpriv->map = map;
}
+static void piix_iocfg_bit18_quirk(struct pci_dev *pdev)
+{
+ static struct dmi_system_id sysids[] = {
+ {
+ /* Clevo M570U sets IOCFG bit 18 if the cdrom
+ * isn't used to boot the system which
+ * disables the channel.
+ */
+ .ident = "M570U",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Clevo Co."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "M570U"),
+ },
+ },
+
+ { } /* terminate list */
+ };
+ u32 iocfg;
+
+ if (!dmi_check_system(sysids))
+ return;
+
+ /* The datasheet says that bit 18 is NOOP but certain systems
+ * seem to use it to disable a channel. Clear the bit on the
+ * affected systems.
+ */
+ pci_read_config_dword(pdev, PIIX_IOCFG, &iocfg);
+ if (iocfg & (1 << 18)) {
+ dev_printk(KERN_INFO, &pdev->dev,
+ "applying IOCFG bit18 quirk\n");
+ iocfg &= ~(1 << 18);
+ pci_write_config_dword(pdev, PIIX_IOCFG, iocfg);
+ }
+}
+
/**
* piix_init_one - Register PIIX ATA PCI device with kernel services
* @pdev: PCI device to register
@@ -1200,6 +1270,9 @@ static int piix_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
piix_map_db_table[ent->driver_data]);
}
+ /* apply IOCFG bit18 quirk */
+ piix_iocfg_bit18_quirk(pdev);
+
/* On ICH5, some BIOSen disable the interrupt using the
* PCI_COMMAND_INTX_DISABLE bit added in PCI 2.3.
* On ICH6, this bit has the same effect, but only when
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 2ad4dda6d4a..c43de9a710d 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -1911,8 +1911,9 @@ int ata_dev_configure(struct ata_device *dev)
dev->flags |= ATA_DFLAG_FLUSH_EXT;
}
- if (ata_id_hpa_enabled(dev->id))
- dev->n_sectors = ata_hpa_resize(dev);
+ if (!(dev->horkage & ATA_HORKAGE_BROKEN_HPA) &&
+ ata_id_hpa_enabled(dev->id))
+ dev->n_sectors = ata_hpa_resize(dev);
/* config NCQ */
ata_dev_config_ncq(dev, ncq_desc, sizeof(ncq_desc));
@@ -3795,7 +3796,11 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
{ "ST9160821AS", "3.CLF", ATA_HORKAGE_NONCQ, },
{ "SAMSUNG HD401LJ", "ZZ100-15", ATA_HORKAGE_NONCQ, },
- /* Devices with NCQ limits */
+ /* devices which puke on READ_NATIVE_MAX */
+ { "HDS724040KLSA80", "KFAOA20N", ATA_HORKAGE_BROKEN_HPA, },
+ { "WDC WD3200JD-00KLB0", "WD-WCAMR1130137", ATA_HORKAGE_BROKEN_HPA },
+ { "WDC WD2500JD-00HBB0", "WD-WMAL71490727", ATA_HORKAGE_BROKEN_HPA },
+ { "MAXTOR 6L080L4", "A93.0500", ATA_HORKAGE_BROKEN_HPA },
/* End Marker */
{ }
@@ -3985,6 +3990,11 @@ static unsigned int ata_dev_init_params(struct ata_device *dev,
tf.device |= (heads - 1) & 0x0f; /* max head = num. of heads - 1 */
err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0);
+ /* A clean abort indicates an original or just out of spec drive
+ and we should continue as we issue the setup based on the
+ drive reported working geometry */
+ if (err_mask == AC_ERR_DEV && (tf.feature & ATA_ABORTED))
+ err_mask = 0;
DPRINTK("EXIT, err_mask=%x\n", err_mask);
return err_mask;
@@ -6025,6 +6035,7 @@ void ata_dev_init(struct ata_device *dev)
*/
spin_lock_irqsave(ap->lock, flags);
dev->flags &= ~ATA_DFLAG_INIT_MASK;
+ dev->horkage = 0;
spin_unlock_irqrestore(ap->lock, flags);
memset((void *)dev + ATA_DEVICE_CLEAR_OFFSET, 0,
diff --git a/drivers/ata/pata_ali.c b/drivers/ata/pata_ali.c
index e8a28e94fe4..71bdc3b3189 100644
--- a/drivers/ata/pata_ali.c
+++ b/drivers/ata/pata_ali.c
@@ -34,7 +34,7 @@
#include <linux/dmi.h>
#define DRV_NAME "pata_ali"
-#define DRV_VERSION "0.7.4"
+#define DRV_VERSION "0.7.5"
/*
* Cable special cases
@@ -48,6 +48,13 @@ static struct dmi_system_id cable_dmi_table[] = {
DMI_MATCH(DMI_BOARD_VERSION, "OmniBook N32N-736"),
},
},
+ {
+ .ident = "Toshiba Satelite S1800-814",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "S1800-814"),
+ },
+ },
{ }
};
diff --git a/drivers/ata/pata_amd.c b/drivers/ata/pata_amd.c
index b09facad63e..04048fcf630 100644
--- a/drivers/ata/pata_amd.c
+++ b/drivers/ata/pata_amd.c
@@ -25,7 +25,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_amd"
-#define DRV_VERSION "0.3.8"
+#define DRV_VERSION "0.3.9"
/**
* timing_setup - shared timing computation and load
diff --git a/drivers/ata/pata_atiixp.c b/drivers/ata/pata_atiixp.c
index 80509be49e7..86f85a2cab7 100644
--- a/drivers/ata/pata_atiixp.c
+++ b/drivers/ata/pata_atiixp.c
@@ -22,7 +22,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_atiixp"
-#define DRV_VERSION "0.4.5"
+#define DRV_VERSION "0.4.6"
enum {
ATIIXP_IDE_PIO_TIMING = 0x40,
diff --git a/drivers/ata/pata_cs5520.c b/drivers/ata/pata_cs5520.c
index 7dc76e71bd5..e2459088cdc 100644
--- a/drivers/ata/pata_cs5520.c
+++ b/drivers/ata/pata_cs5520.c
@@ -41,7 +41,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_cs5520"
-#define DRV_VERSION "0.6.5"
+#define DRV_VERSION "0.6.6"
struct pio_clocks
{
diff --git a/drivers/ata/pata_cs5530.c b/drivers/ata/pata_cs5530.c
index 68f150a1e2f..c6066aa43ec 100644
--- a/drivers/ata/pata_cs5530.c
+++ b/drivers/ata/pata_cs5530.c
@@ -35,7 +35,7 @@
#include <linux/dmi.h>
#define DRV_NAME "pata_cs5530"
-#define DRV_VERSION "0.7.3"
+#define DRV_VERSION "0.7.4"
static void __iomem *cs5530_port_base(struct ata_port *ap)
{
diff --git a/drivers/ata/pata_isapnp.c b/drivers/ata/pata_isapnp.c
index 91a396fa5b2..9e553c54203 100644
--- a/drivers/ata/pata_isapnp.c
+++ b/drivers/ata/pata_isapnp.c
@@ -17,7 +17,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_isapnp"
-#define DRV_VERSION "0.2.1"
+#define DRV_VERSION "0.2.2"
static struct scsi_host_template isapnp_sht = {
.module = THIS_MODULE,
diff --git a/drivers/ata/pata_it821x.c b/drivers/ata/pata_it821x.c
index 7225124d96c..5d8b91e70ec 100644
--- a/drivers/ata/pata_it821x.c
+++ b/drivers/ata/pata_it821x.c
@@ -80,7 +80,7 @@
#define DRV_NAME "pata_it821x"
-#define DRV_VERSION "0.3.7"
+#define DRV_VERSION "0.3.8"
struct it821x_dev
{
@@ -533,6 +533,10 @@ static int it821x_check_atapi_dma(struct ata_queued_cmd *qc)
struct ata_port *ap = qc->ap;
struct it821x_dev *itdev = ap->private_data;
+ /* Only use dma for transfers to/from the media. */
+ if (qc->nbytes < 2048)
+ return -EOPNOTSUPP;
+
/* No ATAPI DMA in smart mode */
if (itdev->smart)
return -EOPNOTSUPP;
diff --git a/drivers/ata/pata_marvell.c b/drivers/ata/pata_marvell.c
index 87594c04d3a..ae206f35f74 100644
--- a/drivers/ata/pata_marvell.c
+++ b/drivers/ata/pata_marvell.c
@@ -192,6 +192,8 @@ static int marvell_init_one (struct pci_dev *pdev, const struct pci_device_id *i
static const struct pci_device_id marvell_pci_tbl[] = {
{ PCI_DEVICE(0x11AB, 0x6101), },
+ { PCI_DEVICE(0x11AB, 0x6121), },
+ { PCI_DEVICE(0x11AB, 0x6123), },
{ PCI_DEVICE(0x11AB, 0x6145), },
{ } /* terminate list */
};
diff --git a/drivers/ata/pata_mpc52xx.c b/drivers/ata/pata_mpc52xx.c
index 182e83c9047..099f4cdc4cd 100644
--- a/drivers/ata/pata_mpc52xx.c
+++ b/drivers/ata/pata_mpc52xx.c
@@ -24,7 +24,7 @@
#define DRV_NAME "mpc52xx_ata"
-#define DRV_VERSION "0.1.0ac2"
+#define DRV_VERSION "0.1.2"
/* Private structures used by the driver */
diff --git a/drivers/ata/pata_pcmcia.c b/drivers/ata/pata_pcmcia.c
index 6da23feed03..0f2b027624d 100644
--- a/drivers/ata/pata_pcmcia.c
+++ b/drivers/ata/pata_pcmcia.c
@@ -42,7 +42,7 @@
#define DRV_NAME "pata_pcmcia"
-#define DRV_VERSION "0.3.1"
+#define DRV_VERSION "0.3.2"
/*
* Private data structure to glue stuff together
diff --git a/drivers/ata/pata_pdc2027x.c b/drivers/ata/pata_pdc2027x.c
index e3245b36269..bb64a986e8f 100644
--- a/drivers/ata/pata_pdc2027x.c
+++ b/drivers/ata/pata_pdc2027x.c
@@ -35,7 +35,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_pdc2027x"
-#define DRV_VERSION "0.9"
+#define DRV_VERSION "1.0"
#undef PDC_DEBUG
#ifdef PDC_DEBUG
diff --git a/drivers/ata/pata_platform.c b/drivers/ata/pata_platform.c
index a909f793ffc..5086d03f2d7 100644
--- a/drivers/ata/pata_platform.c
+++ b/drivers/ata/pata_platform.c
@@ -22,7 +22,7 @@
#include <linux/pata_platform.h>
#define DRV_NAME "pata_platform"
-#define DRV_VERSION "1.0"
+#define DRV_VERSION "1.1"
static int pio_mask = 1;
diff --git a/drivers/ata/pata_sc1200.c b/drivers/ata/pata_sc1200.c
index b8b2d11e418..5edf67b1f3b 100644
--- a/drivers/ata/pata_sc1200.c
+++ b/drivers/ata/pata_sc1200.c
@@ -40,7 +40,7 @@
#include <linux/libata.h>
#define DRV_NAME "sc1200"
-#define DRV_VERSION "0.2.5"
+#define DRV_VERSION "0.2.6"
#define SC1200_REV_A 0x00
#define SC1200_REV_B1 0x01
diff --git a/drivers/ata/pata_scc.c b/drivers/ata/pata_scc.c
index 36cdbd2b0bd..2d048ef25a5 100644
--- a/drivers/ata/pata_scc.c
+++ b/drivers/ata/pata_scc.c
@@ -43,7 +43,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_scc"
-#define DRV_VERSION "0.2"
+#define DRV_VERSION "0.3"
#define PCI_DEVICE_ID_TOSHIBA_SCC_ATA 0x01b4
diff --git a/drivers/ata/pata_serverworks.c b/drivers/ata/pata_serverworks.c
index 89691541fe5..0faf99c8f13 100644
--- a/drivers/ata/pata_serverworks.c
+++ b/drivers/ata/pata_serverworks.c
@@ -41,7 +41,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_serverworks"
-#define DRV_VERSION "0.4.1"
+#define DRV_VERSION "0.4.2"
#define SVWKS_CSB5_REVISION_NEW 0x92 /* min PCI_REVISION_ID for UDMA5 (A2.0) */
#define SVWKS_CSB6_REVISION 0xa0 /* min PCI_REVISION_ID for UDMA4 (A1.0) */
diff --git a/drivers/ata/pata_sil680.c b/drivers/ata/pata_sil680.c
index b0cd52d6e3f..40395804a66 100644
--- a/drivers/ata/pata_sil680.c
+++ b/drivers/ata/pata_sil680.c
@@ -33,7 +33,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_sil680"
-#define DRV_VERSION "0.4.6"
+#define DRV_VERSION "0.4.7"
#define SIL680_MMIO_BAR 5
diff --git a/drivers/ata/pata_sl82c105.c b/drivers/ata/pata_sl82c105.c
index 8c2813aa6cd..c0f43bb2595 100644
--- a/drivers/ata/pata_sl82c105.c
+++ b/drivers/ata/pata_sl82c105.c
@@ -26,7 +26,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_sl82c105"
-#define DRV_VERSION "0.3.1"
+#define DRV_VERSION "0.3.2"
enum {
/*
diff --git a/drivers/ata/pata_via.c b/drivers/ata/pata_via.c
index ea18e33f50e..636c4f1a0b2 100644
--- a/drivers/ata/pata_via.c
+++ b/drivers/ata/pata_via.c
@@ -97,6 +97,7 @@ static const struct via_isa_bridge {
u8 rev_max;
u16 flags;
} via_isa_bridges[] = {
+ { "vx800", PCI_DEVICE_ID_VIA_VX800, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
{ "vt8237s", PCI_DEVICE_ID_VIA_8237S, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
{ "vt8251", PCI_DEVICE_ID_VIA_8251, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
{ "cx700", PCI_DEVICE_ID_VIA_CX700, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
@@ -243,7 +244,6 @@ static void via_do_set_mode(struct ata_port *ap, struct ata_device *adev, int mo
int ut;
int offset = 3 - (2*ap->port_no) - adev->devno;
-
/* Calculate the timing values we require */
ata_timing_compute(adev, mode, &t, T, UT);
@@ -290,9 +290,17 @@ static void via_do_set_mode(struct ata_port *ap, struct ata_device *adev, int mo
ut = t.udma ? (0xe0 | (FIT(t.udma, 2, 9) - 2)) : 0x07;
break;
}
+
/* Set UDMA unless device is not UDMA capable */
- if (udma_type)
- pci_write_config_byte(pdev, 0x50 + offset, ut);
+ if (udma_type) {
+ u8 cable80_status;
+
+ /* Get 80-wire cable detection bit */
+ pci_read_config_byte(pdev, 0x50 + offset, &cable80_status);
+ cable80_status &= 0x10;
+
+ pci_write_config_byte(pdev, 0x50 + offset, ut | cable80_status);
+ }
}
static void via_set_piomode(struct ata_port *ap, struct ata_device *adev)
diff --git a/drivers/ata/pdc_adma.c b/drivers/ata/pdc_adma.c
index bec1de594de..5c79271401a 100644
--- a/drivers/ata/pdc_adma.c
+++ b/drivers/ata/pdc_adma.c
@@ -44,7 +44,7 @@
#include <linux/libata.h>
#define DRV_NAME "pdc_adma"
-#define DRV_VERSION "0.06"
+#define DRV_VERSION "1.0"
/* macro to calculate base address for ATA regs */
#define ADMA_ATA_REGS(base,port_no) ((base) + ((port_no) * 0x40))
diff --git a/drivers/ata/sata_inic162x.c b/drivers/ata/sata_inic162x.c
index a9c948d7604..fdbed8ecdfc 100644
--- a/drivers/ata/sata_inic162x.c
+++ b/drivers/ata/sata_inic162x.c
@@ -28,7 +28,7 @@
#include <scsi/scsi_device.h>
#define DRV_NAME "sata_inic162x"
-#define DRV_VERSION "0.2"
+#define DRV_VERSION "0.3"
enum {
MMIO_BAR = 5,
diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 3acf65e75eb..11bf6c7ac12 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -72,7 +72,7 @@
#include <linux/libata.h>
#define DRV_NAME "sata_mv"
-#define DRV_VERSION "0.81"
+#define DRV_VERSION "1.0"
enum {
/* BAR's are enumerated in terms of pci_resource_start() terms */
diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index 0b58c4df6fd..40dc7313985 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -49,7 +49,7 @@
#include <linux/libata.h>
#define DRV_NAME "sata_nv"
-#define DRV_VERSION "3.4"
+#define DRV_VERSION "3.5"
#define NV_ADMA_DMA_BOUNDARY 0xffffffffUL
diff --git a/drivers/ata/sata_promise.c b/drivers/ata/sata_promise.c
index d39ebc23c4a..25698cf0dce 100644
--- a/drivers/ata/sata_promise.c
+++ b/drivers/ata/sata_promise.c
@@ -45,7 +45,7 @@
#include "sata_promise.h"
#define DRV_NAME "sata_promise"
-#define DRV_VERSION "2.09"
+#define DRV_VERSION "2.10"
enum {
PDC_MAX_PORTS = 4,
@@ -328,8 +328,8 @@ static const struct pci_device_id pdc_ata_pci_tbl[] = {
{ PCI_VDEVICE(PROMISE, 0x3318), board_20319 },
{ PCI_VDEVICE(PROMISE, 0x3319), board_20319 },
- { PCI_VDEVICE(PROMISE, 0x3515), board_20319 },
- { PCI_VDEVICE(PROMISE, 0x3519), board_20319 },
+ { PCI_VDEVICE(PROMISE, 0x3515), board_40518 },
+ { PCI_VDEVICE(PROMISE, 0x3519), board_40518 },
{ PCI_VDEVICE(PROMISE, 0x3d17), board_40518 },
{ PCI_VDEVICE(PROMISE, 0x3d18), board_40518 },
diff --git a/drivers/ata/sata_qstor.c b/drivers/ata/sata_qstor.c
index c8f9242e7f4..5e1dfdda698 100644
--- a/drivers/ata/sata_qstor.c
+++ b/drivers/ata/sata_qstor.c
@@ -39,7 +39,7 @@
#include <linux/libata.h>
#define DRV_NAME "sata_qstor"
-#define DRV_VERSION "0.08"
+#define DRV_VERSION "0.09"
enum {
QS_MMIO_BAR = 4,
diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c
index db676375895..8c72e714b45 100644
--- a/drivers/ata/sata_sil.c
+++ b/drivers/ata/sata_sil.c
@@ -46,7 +46,7 @@
#include <linux/libata.h>
#define DRV_NAME "sata_sil"
-#define DRV_VERSION "2.2"
+#define DRV_VERSION "2.3"
enum {
SIL_MMIO_BAR = 5,
diff --git a/drivers/ata/sata_sil24.c b/drivers/ata/sata_sil24.c
index 46fbbe7f121..ef83e6b1e31 100644
--- a/drivers/ata/sata_sil24.c
+++ b/drivers/ata/sata_sil24.c
@@ -30,7 +30,7 @@
#include <linux/libata.h>
#define DRV_NAME "sata_sil24"
-#define DRV_VERSION "0.9"
+#define DRV_VERSION "1.0"
/*
* Port request block (PRB) 32 bytes
diff --git a/drivers/ata/sata_sis.c b/drivers/ata/sata_sis.c
index 31a2f55aae6..41c1d6e8f1f 100644
--- a/drivers/ata/sata_sis.c
+++ b/drivers/ata/sata_sis.c
@@ -43,7 +43,7 @@
#include "sis.h"
#define DRV_NAME "sata_sis"
-#define DRV_VERSION "0.8"
+#define DRV_VERSION "1.0"
enum {
sis_180 = 0,
diff --git a/drivers/ata/sata_svw.c b/drivers/ata/sata_svw.c
index 92e87707503..d9678e7bc3a 100644
--- a/drivers/ata/sata_svw.c
+++ b/drivers/ata/sata_svw.c
@@ -53,7 +53,7 @@
#endif /* CONFIG_PPC_OF */
#define DRV_NAME "sata_svw"
-#define DRV_VERSION "2.2"
+#define DRV_VERSION "2.3"
enum {
/* ap->flags bits */
diff --git a/drivers/ata/sata_sx4.c b/drivers/ata/sata_sx4.c
index 5193bd8647b..97aefdd87be 100644
--- a/drivers/ata/sata_sx4.c
+++ b/drivers/ata/sata_sx4.c
@@ -92,7 +92,7 @@
#include "sata_promise.h"
#define DRV_NAME "sata_sx4"
-#define DRV_VERSION "0.11"
+#define DRV_VERSION "0.12"
enum {
diff --git a/drivers/ata/sata_uli.c b/drivers/ata/sata_uli.c
index 78c28512f01..e6b8b45279a 100644
--- a/drivers/ata/sata_uli.c
+++ b/drivers/ata/sata_uli.c
@@ -36,7 +36,7 @@
#include <linux/libata.h>
#define DRV_NAME "sata_uli"
-#define DRV_VERSION "1.2"
+#define DRV_VERSION "1.3"
enum {
uli_5289 = 0,
diff --git a/drivers/ata/sata_via.c b/drivers/ata/sata_via.c
index 86b7bfc1732..57fd30de8f0 100644
--- a/drivers/ata/sata_via.c
+++ b/drivers/ata/sata_via.c
@@ -46,7 +46,7 @@
#include <linux/libata.h>
#define DRV_NAME "sata_via"
-#define DRV_VERSION "2.2"
+#define DRV_VERSION "2.3"
enum board_ids_enum {
vt6420,
@@ -371,7 +371,7 @@ static void vt6421_set_dma_mode(struct ata_port *ap, struct ata_device *adev)
{
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
static const u8 udma_bits[] = { 0xEE, 0xE8, 0xE6, 0xE4, 0xE2, 0xE1, 0xE0, 0xE0 };
- pci_write_config_byte(pdev, PATA_UDMA_TIMING, udma_bits[adev->pio_mode - XFER_UDMA_0]);
+ pci_write_config_byte(pdev, PATA_UDMA_TIMING, udma_bits[adev->dma_mode - XFER_UDMA_0]);
}
static const unsigned int svia_bar_sizes[] = {
diff --git a/drivers/ata/sata_vsc.c b/drivers/ata/sata_vsc.c
index 24344d0d057..1920915dfa2 100644
--- a/drivers/ata/sata_vsc.c
+++ b/drivers/ata/sata_vsc.c
@@ -47,7 +47,7 @@
#include <linux/libata.h>
#define DRV_NAME "sata_vsc"
-#define DRV_VERSION "2.2"
+#define DRV_VERSION "2.3"
enum {
VSC_MMIO_BAR = 0,
diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c
index 92bf868ca05..504a95d888b 100644
--- a/drivers/block/DAC960.c
+++ b/drivers/block/DAC960.c
@@ -17,8 +17,8 @@
*/
-#define DAC960_DriverVersion "2.5.48"
-#define DAC960_DriverDate "14 May 2006"
+#define DAC960_DriverVersion "2.5.49"
+#define DAC960_DriverDate "21 Aug 2007"
#include <linux/module.h>
@@ -1165,9 +1165,9 @@ static bool DAC960_V1_EnableMemoryMailboxInterface(DAC960_Controller_T
int i;
- if (pci_set_dma_mask(Controller->PCIDevice, DAC690_V1_PciDmaMask))
+ if (pci_set_dma_mask(Controller->PCIDevice, DMA_32BIT_MASK))
return DAC960_Failure(Controller, "DMA mask out of range");
- Controller->BounceBufferLimit = DAC690_V1_PciDmaMask;
+ Controller->BounceBufferLimit = DMA_32BIT_MASK;
if ((hw_type == DAC960_PD_Controller) || (hw_type == DAC960_P_Controller)) {
CommandMailboxesSize = 0;
@@ -1368,9 +1368,12 @@ static bool DAC960_V2_EnableMemoryMailboxInterface(DAC960_Controller_T
dma_addr_t CommandMailboxDMA;
DAC960_V2_CommandStatus_T CommandStatus;
- if (pci_set_dma_mask(Controller->PCIDevice, DAC690_V2_PciDmaMask))
- return DAC960_Failure(Controller, "DMA mask out of range");
- Controller->BounceBufferLimit = DAC690_V2_PciDmaMask;
+ if (!pci_set_dma_mask(Controller->PCIDevice, DMA_64BIT_MASK))
+ Controller->BounceBufferLimit = DMA_64BIT_MASK;
+ else if (!pci_set_dma_mask(Controller->PCIDevice, DMA_32BIT_MASK))
+ Controller->BounceBufferLimit = DMA_32BIT_MASK;
+ else
+ return DAC960_Failure(Controller, "DMA mask out of range");
/* This is a temporary dma mapping, used only in the scope of this function */
CommandMailbox = pci_alloc_consistent(PCI_Device,
diff --git a/drivers/block/DAC960.h b/drivers/block/DAC960.h
index f5e2436c39a..85fa9bb6375 100644
--- a/drivers/block/DAC960.h
+++ b/drivers/block/DAC960.h
@@ -61,13 +61,6 @@
#define DAC960_V2_MaxPhysicalDevices 272
/*
- Define the pci dma mask supported by DAC960 V1 and V2 Firmware Controlers
- */
-
-#define DAC690_V1_PciDmaMask 0xffffffff
-#define DAC690_V2_PciDmaMask 0xffffffffffffffffULL
-
-/*
Define a 32/64 bit I/O Address data type.
*/
diff --git a/drivers/bluetooth/hci_usb.c b/drivers/bluetooth/hci_usb.c
index 59b054810ed..98a9cdeaffb 100644
--- a/drivers/bluetooth/hci_usb.c
+++ b/drivers/bluetooth/hci_usb.c
@@ -691,15 +691,18 @@ static void hci_usb_rx_complete(struct urb *urb)
urb->iso_frame_desc[i].offset,
urb->iso_frame_desc[i].actual_length);
- if (!urb->iso_frame_desc[i].status)
+ if (!urb->iso_frame_desc[i].status) {
+ husb->hdev->stat.byte_rx += urb->iso_frame_desc[i].actual_length;
hci_recv_fragment(husb->hdev, _urb->type,
urb->transfer_buffer + urb->iso_frame_desc[i].offset,
urb->iso_frame_desc[i].actual_length);
+ }
}
#else
;
#endif
} else {
+ husb->hdev->stat.byte_rx += count;
err = hci_recv_fragment(husb->hdev, _urb->type, urb->transfer_buffer, count);
if (err < 0) {
BT_ERR("%s corrupted packet: type %d count %d",
diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index 2c9ca2c6462..7c69bf259ca 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -506,6 +506,11 @@ static void intel_i830_init_gtt_entries(void)
break;
}
} else {
+ /* G33's GTT stolen memory is separate from gfx data
+ * stolen memory.
+ */
+ if (IS_G33)
+ size = 0;
switch (gmch_ctrl & I830_GMCH_GMS_MASK) {
case I855_GMCH_GMS_STOLEN_1M:
gtt_entries = MB(1) - KB(size);
@@ -914,6 +919,7 @@ static int intel_i915_create_gatt_table(struct agp_bridge_data *bridge)
struct aper_size_info_fixed *size;
int num_entries;
u32 temp, temp2;
+ int gtt_map_size = 256 * 1024;
size = agp_bridge->current_size;
page_order = size->page_order;
@@ -923,7 +929,9 @@ static int intel_i915_create_gatt_table(struct agp_bridge_data *bridge)
pci_read_config_dword(intel_private.pcidev, I915_MMADDR, &temp);
pci_read_config_dword(intel_private.pcidev, I915_PTEADDR,&temp2);
- intel_private.gtt = ioremap(temp2, 256 * 1024);
+ if (IS_G33)
+ gtt_map_size = 1024 * 1024; /* 1M on G33 */
+ intel_private.gtt = ioremap(temp2, gtt_map_size);
if (!intel_private.gtt)
return -ENOMEM;
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index 77bf4aa217a..7ecffc9c738 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -909,6 +909,8 @@ int hpet_alloc(struct hpet_data *hdp)
hpetp->hp_delta = hpet_calibrate(hpetp);
+/* This clocksource driver currently only works on ia64 */
+#ifdef CONFIG_IA64
if (!hpet_clocksource) {
hpet_mctr = (void __iomem *)&hpetp->hp_hpet->hpet_mc;
CLKSRC_FSYS_MMIO_SET(clocksource_hpet.fsys_mmio, hpet_mctr);
@@ -918,6 +920,7 @@ int hpet_alloc(struct hpet_data *hdp)
hpetp->hp_clocksource = &clocksource_hpet;
hpet_clocksource = &clocksource_hpet;
}
+#endif
return 0;
}
diff --git a/drivers/char/tty_ioctl.c b/drivers/char/tty_ioctl.c
index 3423e9ee648..4a8969cef31 100644
--- a/drivers/char/tty_ioctl.c
+++ b/drivers/char/tty_ioctl.c
@@ -796,14 +796,14 @@ int n_tty_ioctl(struct tty_struct * tty, struct file * file,
retval = inq_canon(tty);
return put_user(retval, (unsigned int __user *) arg);
case TIOCGLCKTRMIOS:
- if (kernel_termios_to_user_termios((struct termios __user *)arg, real_tty->termios_locked))
+ if (kernel_termios_to_user_termios_1((struct termios __user *)arg, real_tty->termios_locked))
return -EFAULT;
return 0;
case TIOCSLCKTRMIOS:
if (!capable(CAP_SYS_ADMIN))
return -EPERM;
- if (user_termios_to_kernel_termios(real_tty->termios_locked, (struct termios __user *) arg))
+ if (user_termios_to_kernel_termios_1(real_tty->termios_locked, (struct termios __user *) arg))
return -EFAULT;
return 0;
diff --git a/drivers/edac/e752x_edac.c b/drivers/edac/e752x_edac.c
index 3bba224cb55..6eb434749cd 100644
--- a/drivers/edac/e752x_edac.c
+++ b/drivers/edac/e752x_edac.c
@@ -967,7 +967,7 @@ static int e752x_probe1(struct pci_dev *pdev, int dev_idx)
if (!force_function_unhide && !(stat8 & (1 << 5))) {
printk(KERN_INFO "Contact your BIOS vendor to see if the "
"E752x error registers can be safely un-hidden\n");
- return -ENOMEM;
+ return -ENODEV;
}
stat8 |= (1 << 5);
pci_write_config_byte(pdev, E752X_DEVPRES1, stat8);
diff --git a/drivers/edac/edac_core.h b/drivers/edac/edac_core.h
index 4e6bad15c4b..e80af67664c 100644
--- a/drivers/edac/edac_core.h
+++ b/drivers/edac/edac_core.h
@@ -75,7 +75,7 @@ extern int edac_debug_level;
#define edac_debug_printk(level, fmt, arg...) \
do { \
if (level <= edac_debug_level) \
- edac_printk(KERN_EMERG, EDAC_DEBUG, fmt, ##arg); \
+ edac_printk(KERN_DEBUG, EDAC_DEBUG, fmt, ##arg); \
} while(0)
#define debugf0( ... ) edac_debug_printk(0, __VA_ARGS__ )
diff --git a/drivers/firewire/fw-ohci.c b/drivers/firewire/fw-ohci.c
index 7e427b4c74b..e14c1ca7813 100644
--- a/drivers/firewire/fw-ohci.c
+++ b/drivers/firewire/fw-ohci.c
@@ -1945,10 +1945,8 @@ static int pci_suspend(struct pci_dev *pdev, pm_message_t state)
return err;
}
err = pci_set_power_state(pdev, pci_choose_state(pdev, state));
- if (err) {
- fw_error("pci_set_power_state failed\n");
- return err;
- }
+ if (err)
+ fw_error("pci_set_power_state failed with %d\n", err);
return 0;
}
diff --git a/drivers/hwmon/lm78.c b/drivers/hwmon/lm78.c
index 565c4e679b8..6eea3476b90 100644
--- a/drivers/hwmon/lm78.c
+++ b/drivers/hwmon/lm78.c
@@ -882,7 +882,7 @@ static int __init lm78_isa_device_add(unsigned short address)
{
struct resource res = {
.start = address,
- .end = address + LM78_EXTENT,
+ .end = address + LM78_EXTENT - 1,
.name = "lm78",
.flags = IORESOURCE_IO,
};
diff --git a/drivers/hwmon/w83781d.c b/drivers/hwmon/w83781d.c
index c95909cc1d2..dcc941a5aaf 100644
--- a/drivers/hwmon/w83781d.c
+++ b/drivers/hwmon/w83781d.c
@@ -1746,7 +1746,7 @@ w83781d_isa_device_add(unsigned short address)
{
struct resource res = {
.start = address,
- .end = address + W83781D_EXTENT,
+ .end = address + W83781D_EXTENT - 1,
.name = "w83781d",
.flags = IORESOURCE_IO,
};
diff --git a/drivers/i2c/algos/i2c-algo-bit.c b/drivers/i2c/algos/i2c-algo-bit.c
index 8a5f5825bb7..7f0a0a62cf6 100644
--- a/drivers/i2c/algos/i2c-algo-bit.c
+++ b/drivers/i2c/algos/i2c-algo-bit.c
@@ -357,13 +357,29 @@ static int sendbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
return wrcount;
}
+static int acknak(struct i2c_adapter *i2c_adap, int is_ack)
+{
+ struct i2c_algo_bit_data *adap = i2c_adap->algo_data;
+
+ /* assert: sda is high */
+ if (is_ack) /* send ack */
+ setsda(adap, 0);
+ udelay((adap->udelay + 1) / 2);
+ if (sclhi(adap) < 0) { /* timeout */
+ dev_err(&i2c_adap->dev, "readbytes: ack/nak timeout\n");
+ return -ETIMEDOUT;
+ }
+ scllo(adap);
+ return 0;
+}
+
static int readbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
{
int inval;
int rdcount=0; /* counts bytes read */
- struct i2c_algo_bit_data *adap = i2c_adap->algo_data;
unsigned char *temp = msg->buf;
int count = msg->len;
+ const unsigned flags = msg->flags;
while (count > 0) {
inval = i2c_inb(i2c_adap);
@@ -377,28 +393,12 @@ static int readbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
temp++;
count--;
- if (msg->flags & I2C_M_NO_RD_ACK) {
- bit_dbg(2, &i2c_adap->dev, "i2c_inb: 0x%02x\n",
- inval);
- continue;
- }
-
- /* assert: sda is high */
- if (count) /* send ack */
- setsda(adap, 0);
- udelay((adap->udelay + 1) / 2);
- bit_dbg(2, &i2c_adap->dev, "i2c_inb: 0x%02x %s\n", inval,
- count ? "A" : "NA");
- if (sclhi(adap)<0) { /* timeout */
- dev_err(&i2c_adap->dev, "readbytes: timeout at ack\n");
- return -ETIMEDOUT;
- };
- scllo(adap);
-
/* Some SMBus transactions require that we receive the
transaction length as the first read byte. */
- if (rdcount == 1 && (msg->flags & I2C_M_RECV_LEN)) {
+ if (rdcount == 1 && (flags & I2C_M_RECV_LEN)) {
if (inval <= 0 || inval > I2C_SMBUS_BLOCK_MAX) {
+ if (!(flags & I2C_M_NO_RD_ACK))
+ acknak(i2c_adap, 0);
dev_err(&i2c_adap->dev, "readbytes: invalid "
"block length (%d)\n", inval);
return -EREMOTEIO;
@@ -409,6 +409,18 @@ static int readbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
count += inval;
msg->len += inval;
}
+
+ bit_dbg(2, &i2c_adap->dev, "readbytes: 0x%02x %s\n",
+ inval,
+ (flags & I2C_M_NO_RD_ACK)
+ ? "(no ack/nak)"
+ : (count ? "A" : "NA"));
+
+ if (!(flags & I2C_M_NO_RD_ACK)) {
+ inval = acknak(i2c_adap, count);
+ if (inval < 0)
+ return inval;
+ }
}
return rdcount;
}
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 1842f523c23..9f3a4cd0b07 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -208,6 +208,7 @@ config I2C_PIIX4
ATI IXP400
ATI SB600
ATI SB700
+ ATI SB800
Serverworks OSB4
Serverworks CSB5
Serverworks CSB6
diff --git a/drivers/i2c/busses/i2c-gpio.c b/drivers/i2c/busses/i2c-gpio.c
index 025f19423fa..44e1cd21bb0 100644
--- a/drivers/i2c/busses/i2c-gpio.c
+++ b/drivers/i2c/busses/i2c-gpio.c
@@ -147,7 +147,7 @@ static int __init i2c_gpio_probe(struct platform_device *pdev)
* The reason to do so is to avoid sysfs names that only make
* sense when there are multiple adapters.
*/
- adap->nr = pdev->id >= 0 ? pdev->id : 0;
+ adap->nr = (pdev->id != -1) ? pdev->id : 0;
ret = i2c_bit_add_numbered_bus(adap);
if (ret)
goto err_add_bus;
diff --git a/drivers/i2c/busses/i2c-piix4.c b/drivers/i2c/busses/i2c-piix4.c
index debc76cd216..167e4137ee2 100644
--- a/drivers/i2c/busses/i2c-piix4.c
+++ b/drivers/i2c/busses/i2c-piix4.c
@@ -23,7 +23,7 @@
Supports:
Intel PIIX4, 440MX
Serverworks OSB4, CSB5, CSB6, HT-1000
- ATI IXP200, IXP300, IXP400, SB600, SB700
+ ATI IXP200, IXP300, IXP400, SB600, SB700, SB800
SMSC Victory66
Note: we assume there can only be one device, with one SMBus interface.
@@ -397,9 +397,7 @@ static struct pci_device_id piix4_ids[] = {
.driver_data = 0 },
{ PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP400_SMBUS),
.driver_data = 0 },
- { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP600_SMBUS),
- .driver_data = 0 },
- { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP700_SMBUS),
+ { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_SBX00_SMBUS),
.driver_data = 0 },
{ PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_OSB4),
.driver_data = 0 },
diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c
index 9d6b790d432..bb5466b27b5 100644
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
@@ -926,7 +926,7 @@ static int i2c_pxa_probe(struct platform_device *dev)
* The reason to do so is to avoid sysfs names that only make
* sense when there are multiple adapters.
*/
- i2c->adap.nr = dev->id >= 0 ? dev->id : 0;
+ i2c->adap.nr = dev->id != -1 ? dev->id : 0;
ret = i2c_add_numbered_adapter(&i2c->adap);
if (ret < 0) {
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 7adb61bad6a..4200251ff63 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -781,7 +781,7 @@ endif
config BLK_DEV_IDE_PMAC
bool "Builtin PowerMac IDE support"
- depends on PPC_PMAC && IDE=y
+ depends on PPC_PMAC && IDE=y && BLK_DEV_IDE=y
help
This driver provides support for the built-in IDE controller on
most of the recent Apple Power Macintoshes and PowerBooks.
@@ -946,7 +946,7 @@ config BLK_DEV_Q40IDE
config BLK_DEV_MPC8xx_IDE
bool "MPC8xx IDE support"
- depends on 8xx && IDE=y && BLK_DEV_IDE=y
+ depends on 8xx && IDE=y && BLK_DEV_IDE=y && !PPC_MERGE
select IDE_GENERIC
help
This option provides support for IDE on Motorola MPC8xx Systems.
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index f4cd2700cae..646a54e233d 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -615,8 +615,7 @@ u8 eighty_ninty_three (ide_drive_t *drive)
if (hwif->cbl != ATA_CBL_PATA80 && !ivb)
goto no_80w;
- /* Check for SATA but only if we are ATA5 or higher */
- if (id->hw_config == 0 && (id->major_rev_num & 0x7FE0))
+ if (ide_dev_is_sata(id))
return 1;
/*
diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c
index 025689de50e..11ecb618007 100644
--- a/drivers/ide/pci/alim15x3.c
+++ b/drivers/ide/pci/alim15x3.c
@@ -596,6 +596,13 @@ static struct dmi_system_id cable_dmi_table[] = {
DMI_MATCH(DMI_BOARD_VERSION, "OmniBook N32N-736"),
},
},
+ {
+ .ident = "Toshiba Satellite S1800-814",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "S1800-814"),
+ },
+ },
{ }
};
diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c
index 2cd74c345a6..39f1c89f7c8 100644
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -1,5 +1,5 @@
/*
- * linux/drivers/ide/pci/hpt366.c Version 1.10 Jun 29, 2007
+ * linux/drivers/ide/pci/hpt366.c Version 1.12 Aug 19, 2007
*
* Copyright (C) 1999-2003 Andre Hedrick <andre@linux-ide.org>
* Portions Copyright (C) 2001 Sun Microsystems, Inc.
@@ -68,7 +68,8 @@
* HPT37x chip family; save space by introducing the separate transfer mode
* table in which the mode lookup is done
* - use f_CNT value saved by the HighPoint BIOS as reading it directly gives
- * the wrong PCI frequency since DPLL has already been calibrated by BIOS
+ * the wrong PCI frequency since DPLL has already been calibrated by BIOS;
+ * read it only from the function 0 of HPT374 chips
* - fix the hotswap code: it caused RESET- to glitch when tristating the bus,
* and for HPT36x the obsolete HDIO_TRISTATE_HWIF handler was called instead
* - pass to init_chipset() handlers a copy of the IDE PCI device structure as
@@ -113,6 +114,7 @@
* unify HPT36x/37x timing setup code and the speedproc handlers by joining
* the register setting lists into the table indexed by the clock selected
* - set the correct hwif->ultra_mask for each individual chip
+ * - add UltraDMA mode filtering for the HPT37[24] based SATA cards
* Sergei Shtylyov, <sshtylyov@ru.mvista.com> or <source@mvista.com>
*/
@@ -517,42 +519,44 @@ static int check_in_drive_list(ide_drive_t *drive, const char **list)
}
/*
- * Note for the future; the SATA hpt37x we must set
- * either PIO or UDMA modes 0,4,5
+ * The Marvell bridge chips used on the HighPoint SATA cards do not seem
+ * to support the UltraDMA modes 1, 2, and 3 as well as any MWDMA modes...
*/
static u8 hpt3xx_udma_filter(ide_drive_t *drive)
{
- struct hpt_info *info = pci_get_drvdata(HWIF(drive)->pci_dev);
- u8 mask;
+ ide_hwif_t *hwif = HWIF(drive);
+ struct hpt_info *info = pci_get_drvdata(hwif->pci_dev);
+ u8 mask = hwif->ultra_mask;
switch (info->chip_type) {
- case HPT370A:
- if (!HPT370_ALLOW_ATA100_5 ||
- check_in_drive_list(drive, bad_ata100_5))
- return 0x1f;
- else
- return 0x3f;
- case HPT370:
- if (!HPT370_ALLOW_ATA100_5 ||
- check_in_drive_list(drive, bad_ata100_5))
- mask = 0x1f;
- else
- mask = 0x3f;
- break;
case HPT36x:
if (!HPT366_ALLOW_ATA66_4 ||
check_in_drive_list(drive, bad_ata66_4))
- mask = 0x0f;
- else
- mask = 0x1f;
+ mask = ATA_UDMA3;
if (!HPT366_ALLOW_ATA66_3 ||
check_in_drive_list(drive, bad_ata66_3))
- mask = 0x07;
+ mask = ATA_UDMA2;
+ break;
+ case HPT370:
+ if (!HPT370_ALLOW_ATA100_5 ||
+ check_in_drive_list(drive, bad_ata100_5))
+ mask = ATA_UDMA4;
break;
+ case HPT370A:
+ if (!HPT370_ALLOW_ATA100_5 ||
+ check_in_drive_list(drive, bad_ata100_5))
+ return ATA_UDMA4;
+ case HPT372 :
+ case HPT372A:
+ case HPT372N:
+ case HPT374 :
+ if (ide_dev_is_sata(drive->id))
+ mask &= ~0x0e;
+ /* Fall thru */
default:
- return 0x7f;
+ return mask;
}
return check_in_drive_list(drive, bad_ata33) ? 0x00 : mask;
@@ -981,6 +985,7 @@ static unsigned int __devinit init_chipset_hpt366(struct pci_dev *dev, const cha
struct hpt_info *info = kmalloc(sizeof(struct hpt_info), GFP_KERNEL);
unsigned long io_base = pci_resource_start(dev, 4);
u8 pci_clk, dpll_clk = 0; /* PCI and DPLL clock in MHz */
+ u8 chip_type;
enum ata_clock clock;
if (info == NULL) {
@@ -992,7 +997,8 @@ static unsigned int __devinit init_chipset_hpt366(struct pci_dev *dev, const cha
* Copy everything from a static "template" structure
* to just allocated per-chip hpt_info structure.
*/
- *info = *(struct hpt_info *)pci_get_drvdata(dev);
+ memcpy(info, pci_get_drvdata(dev), sizeof(struct hpt_info));
+ chip_type = info->chip_type;
pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, (L1_CACHE_BYTES / 4));
pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0x78);
@@ -1002,7 +1008,7 @@ static unsigned int __devinit init_chipset_hpt366(struct pci_dev *dev, const cha
/*
* First, try to estimate the PCI clock frequency...
*/
- if (info->chip_type >= HPT370) {
+ if (chip_type >= HPT370) {
u8 scr1 = 0;
u16 f_cnt = 0;
u32 temp = 0;
@@ -1016,7 +1022,7 @@ static unsigned int __devinit init_chipset_hpt366(struct pci_dev *dev, const cha
* HighPoint does this for HPT372A.
* NOTE: This register is only writeable via I/O space.
*/
- if (info->chip_type == HPT372A)
+ if (chip_type == HPT372A)
outb(0x0e, io_base + 0x9c);
/*
@@ -1034,13 +1040,28 @@ static unsigned int __devinit init_chipset_hpt366(struct pci_dev *dev, const cha
* First try reading the register in which the HighPoint BIOS
* saves f_CNT value before reprogramming the DPLL from its
* default setting (which differs for the various chips).
- * NOTE: This register is only accessible via I/O space.
*
- * In case the signature check fails, we'll have to resort to
- * reading the f_CNT register itself in hopes that nobody has
- * touched the DPLL yet...
+ * NOTE: This register is only accessible via I/O space;
+ * HPT374 BIOS only saves it for the function 0, so we have to
+ * always read it from there -- no need to check the result of
+ * pci_get_slot() for the function 0 as the whole device has
+ * been already "pinned" (via function 1) in init_setup_hpt374()
+ */
+ if (chip_type == HPT374 && (PCI_FUNC(dev->devfn) & 1)) {
+ struct pci_dev *dev1 = pci_get_slot(dev->bus,
+ dev->devfn - 1);
+ unsigned long io_base = pci_resource_start(dev1, 4);
+
+ temp = inl(io_base + 0x90);
+ pci_dev_put(dev1);
+ } else
+ temp = inl(io_base + 0x90);
+
+ /*
+ * In case the signature check fails, we'll have to
+ * resort to reading the f_CNT register itself in hopes
+ * that nobody has touched the DPLL yet...
*/
- temp = inl(io_base + 0x90);
if ((temp & 0xFFFFF000) != 0xABCDE000) {
int i;
@@ -1120,7 +1141,7 @@ static unsigned int __devinit init_chipset_hpt366(struct pci_dev *dev, const cha
* We also don't like using the DPLL because this causes glitches
* on PRST-/SRST- when the state engine gets reset...
*/
- if (info->chip_type >= HPT374 || info->settings[clock] == NULL) {
+ if (chip_type >= HPT374 || info->settings[clock] == NULL) {
u16 f_low, delta = pci_clk < 50 ? 2 : 4;
int adjust;
@@ -1190,7 +1211,7 @@ static unsigned int __devinit init_chipset_hpt366(struct pci_dev *dev, const cha
/* Point to this chip's own instance of the hpt_info structure. */
pci_set_drvdata(dev, info);
- if (info->chip_type >= HPT370) {
+ if (chip_type >= HPT370) {
u8 mcr1, mcr4;
/*
@@ -1209,7 +1230,7 @@ static unsigned int __devinit init_chipset_hpt366(struct pci_dev *dev, const cha
* the MISC. register to stretch the UltraDMA Tss timing.
* NOTE: This register is only writeable via I/O space.
*/
- if (info->chip_type == HPT371N && clock == ATA_CLOCK_66MHZ)
+ if (chip_type == HPT371N && clock == ATA_CLOCK_66MHZ)
outb(inb(io_base + 0x9c) | 0x04, io_base + 0x9c);
@@ -1218,25 +1239,24 @@ static unsigned int __devinit init_chipset_hpt366(struct pci_dev *dev, const cha
static void __devinit init_hwif_hpt366(ide_hwif_t *hwif)
{
- struct pci_dev *dev = hwif->pci_dev;
- struct hpt_info *info = pci_get_drvdata(dev);
- int serialize = HPT_SERIALIZE_IO;
- u8 scr1 = 0, ata66 = hwif->channel ? 0x01 : 0x02;
- u8 chip_type = info->chip_type;
- u8 new_mcr, old_mcr = 0;
+ struct pci_dev *dev = hwif->pci_dev;
+ struct hpt_info *info = pci_get_drvdata(dev);
+ int serialize = HPT_SERIALIZE_IO;
+ u8 scr1 = 0, ata66 = hwif->channel ? 0x01 : 0x02;
+ u8 chip_type = info->chip_type;
+ u8 new_mcr, old_mcr = 0;
/* Cache the channel's MISC. control registers' offset */
- hwif->select_data = hwif->channel ? 0x54 : 0x50;
+ hwif->select_data = hwif->channel ? 0x54 : 0x50;
- hwif->tuneproc = &hpt3xx_tune_drive;
- hwif->speedproc = &hpt3xx_tune_chipset;
- hwif->quirkproc = &hpt3xx_quirkproc;
- hwif->intrproc = &hpt3xx_intrproc;
- hwif->maskproc = &hpt3xx_maskproc;
- hwif->busproc = &hpt3xx_busproc;
+ hwif->tuneproc = &hpt3xx_tune_drive;
+ hwif->speedproc = &hpt3xx_tune_chipset;
+ hwif->quirkproc = &hpt3xx_quirkproc;
+ hwif->intrproc = &hpt3xx_intrproc;
+ hwif->maskproc = &hpt3xx_maskproc;
+ hwif->busproc = &hpt3xx_busproc;
- if (chip_type <= HPT370A)
- hwif->udma_filter = &hpt3xx_udma_filter;
+ hwif->udma_filter = &hpt3xx_udma_filter;
/*
* HPT3xxN chips have some complications:
@@ -1486,19 +1506,19 @@ static int __devinit init_setup_hpt366(struct pci_dev *dev, ide_pci_device_t *d)
d->host_flags |= IDE_HFLAG_SINGLE;
d->enablebits[0].mask = d->enablebits[0].val = 0x10;
- d->udma_mask = HPT366_ALLOW_ATA66_3 ?
- (HPT366_ALLOW_ATA66_4 ? 0x1f : 0x0f) : 0x07;
+ d->udma_mask = HPT366_ALLOW_ATA66_3 ? (HPT366_ALLOW_ATA66_4 ?
+ ATA_UDMA4 : ATA_UDMA3) : ATA_UDMA2;
break;
case 3:
case 4:
- d->udma_mask = HPT370_ALLOW_ATA100_5 ? 0x3f : 0x1f;
+ d->udma_mask = HPT370_ALLOW_ATA100_5 ? ATA_UDMA5 : ATA_UDMA4;
break;
default:
rev = 6;
/* fall thru */
case 5:
case 6:
- d->udma_mask = HPT372_ALLOW_ATA133_6 ? 0x7f : 0x3f;
+ d->udma_mask = HPT372_ALLOW_ATA133_6 ? ATA_UDMA6 : ATA_UDMA5;
break;
}
@@ -1559,7 +1579,7 @@ static ide_pci_device_t hpt366_chipsets[] __devinitdata = {
.init_dma = init_dma_hpt366,
.autodma = AUTODMA,
.enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}},
- .udma_mask = HPT372_ALLOW_ATA133_6 ? 0x7f : 0x3f,
+ .udma_mask = HPT372_ALLOW_ATA133_6 ? ATA_UDMA6 : ATA_UDMA5,
.bootable = OFF_BOARD,
.extra = 240,
.pio_mask = ATA_PIO4,
@@ -1571,7 +1591,7 @@ static ide_pci_device_t hpt366_chipsets[] __devinitdata = {
.init_dma = init_dma_hpt366,
.autodma = AUTODMA,
.enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}},
- .udma_mask = HPT302_ALLOW_ATA133_6 ? 0x7f : 0x3f,
+ .udma_mask = HPT302_ALLOW_ATA133_6 ? ATA_UDMA6 : ATA_UDMA5,
.bootable = OFF_BOARD,
.extra = 240,
.pio_mask = ATA_PIO4,
@@ -1583,7 +1603,7 @@ static ide_pci_device_t hpt366_chipsets[] __devinitdata = {
.init_dma = init_dma_hpt366,
.autodma = AUTODMA,
.enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}},
- .udma_mask = HPT371_ALLOW_ATA133_6 ? 0x7f : 0x3f,
+ .udma_mask = HPT371_ALLOW_ATA133_6 ? ATA_UDMA6 : ATA_UDMA5,
.bootable = OFF_BOARD,
.extra = 240,
.pio_mask = ATA_PIO4,
@@ -1595,7 +1615,7 @@ static ide_pci_device_t hpt366_chipsets[] __devinitdata = {
.init_dma = init_dma_hpt366,
.autodma = AUTODMA,
.enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}},
- .udma_mask = 0x3f,
+ .udma_mask = ATA_UDMA5,
.bootable = OFF_BOARD,
.extra = 240,
.pio_mask = ATA_PIO4,
@@ -1607,7 +1627,7 @@ static ide_pci_device_t hpt366_chipsets[] __devinitdata = {
.init_dma = init_dma_hpt366,
.autodma = AUTODMA,
.enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}},
- .udma_mask = HPT372_ALLOW_ATA133_6 ? 0x7f : 0x3f,
+ .udma_mask = HPT372_ALLOW_ATA133_6 ? ATA_UDMA6 : ATA_UDMA5,
.bootable = OFF_BOARD,
.extra = 240,
.pio_mask = ATA_PIO4,
diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c
index f6db2f37efa..7b0e479c355 100644
--- a/drivers/ide/pci/pdc202xx_new.c
+++ b/drivers/ide/pci/pdc202xx_new.c
@@ -9,7 +9,7 @@
* Split from:
* linux/drivers/ide/pdc202xx.c Version 0.35 Mar. 30, 2002
* Copyright (C) 1998-2002 Andre Hedrick <andre@linux-ide.org>
- * Copyright (C) 2005-2006 MontaVista Software, Inc.
+ * Copyright (C) 2005-2007 MontaVista Software, Inc.
* Portions Copyright (C) 1999 Promise Technology, Inc.
* Author: Frank Tiernan (frankt@promise.com)
* Released under terms of General Public License
@@ -341,7 +341,7 @@ static long __devinit detect_pll_input_clock(unsigned long dma_base)
*/
usec_elapsed = (end_time.tv_sec - start_time.tv_sec) * 1000000 +
(end_time.tv_usec - start_time.tv_usec);
- pll_input = ((start_count - end_count) & 0x3ffffff) / 10 *
+ pll_input = ((start_count - end_count) & 0x3fffffff) / 10 *
(10000000 / usec_elapsed);
DBG("start[%ld] end[%ld]\n", start_count, end_count);
@@ -535,7 +535,7 @@ static int __devinit init_setup_pdc20270(struct pci_dev *dev,
(dev->bus->self->device == PCI_DEVICE_ID_DEC_21150)) {
if (PCI_SLOT(dev->devfn) & 2)
return -ENODEV;
- d->extra = 0;
+
while ((findev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, findev)) != NULL) {
if ((findev->vendor == dev->vendor) &&
(findev->device == dev->device) &&
@@ -544,7 +544,8 @@ static int __devinit init_setup_pdc20270(struct pci_dev *dev,
findev->irq = dev->irq;
}
ret = ide_setup_pci_devices(dev, findev, d);
- pci_dev_put(findev);
+ if (ret < 0)
+ pci_dev_put(findev);
return ret;
}
}
diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c
index 581316f9581..a7be7795e6a 100644
--- a/drivers/ide/pci/via82cxxx.c
+++ b/drivers/ide/pci/via82cxxx.c
@@ -1,6 +1,6 @@
/*
*
- * Version 3.46
+ * Version 3.47
*
* VIA IDE driver for Linux. Supported southbridges:
*
@@ -74,6 +74,7 @@ static struct via_isa_bridge {
u8 udma_mask;
u8 flags;
} via_isa_bridges[] = {
+ { "vx800", PCI_DEVICE_ID_VIA_VX800, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
{ "cx700", PCI_DEVICE_ID_VIA_CX700, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
{ "vt8237s", PCI_DEVICE_ID_VIA_8237S, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
{ "vt6410", PCI_DEVICE_ID_VIA_6410, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
@@ -429,19 +430,26 @@ static struct dmi_system_id cable_dmi_table[] = {
{ }
};
-static int via_cable_override(void)
+static int via_cable_override(struct pci_dev *pdev)
{
/* Systems by DMI */
if (dmi_check_system(cable_dmi_table))
return 1;
+
+ /* Arima W730-K8/Targa Visionary 811/... */
+ if (pdev->subsystem_vendor == 0x161F &&
+ pdev->subsystem_device == 0x2032)
+ return 1;
+
return 0;
}
static u8 __devinit via82cxxx_cable_detect(ide_hwif_t *hwif)
{
- struct via82cxxx_dev *vdev = pci_get_drvdata(hwif->pci_dev);
+ struct pci_dev *pdev = hwif->pci_dev;
+ struct via82cxxx_dev *vdev = pci_get_drvdata(pdev);
- if (via_cable_override())
+ if (via_cable_override(pdev))
return ATA_CBL_PATA40_SHORT;
if ((vdev->via_80w >> hwif->channel) & 1)
diff --git a/drivers/ide/ppc/mpc8xx.c b/drivers/ide/ppc/mpc8xx.c
index 8859fe2f5ac..dab79afa9b2 100644
--- a/drivers/ide/ppc/mpc8xx.c
+++ b/drivers/ide/ppc/mpc8xx.c
@@ -32,7 +32,6 @@
#include <asm/mpc8xx.h>
#include <asm/mmu.h>
#include <asm/processor.h>
-#include <asm/residual.h>
#include <asm/io.h>
#include <asm/pgtable.h>
#include <asm/ide.h>
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c
index 30e596c0f12..1129f8c3084 100644
--- a/drivers/ide/setup-pci.c
+++ b/drivers/ide/setup-pci.c
@@ -816,19 +816,15 @@ static int __init ide_scan_pcidev(struct pci_dev *dev)
struct list_head *l;
struct pci_driver *d;
- list_for_each(l, &ide_pci_drivers)
- {
+ list_for_each(l, &ide_pci_drivers) {
d = list_entry(l, struct pci_driver, node);
- if(d->id_table)
- {
- const struct pci_device_id *id = pci_match_id(d->id_table, dev);
- if(id != NULL)
- {
- if(d->probe(dev, id) >= 0)
- {
- dev->driver = d;
- return 1;
- }
+ if (d->id_table) {
+ const struct pci_device_id *id = pci_match_id(d->id_table,
+ dev);
+ if (id != NULL && d->probe(dev, id) >= 0) {
+ dev->driver = d;
+ pci_dev_get(dev);
+ return 1;
}
}
}
@@ -851,15 +847,13 @@ void __init ide_scan_pcibus (int scan_direction)
struct list_head *l, *n;
pre_init = 0;
- if (!scan_direction) {
- while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
+ if (!scan_direction)
+ while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL)
ide_scan_pcidev(dev);
- }
- } else {
- while ((dev = pci_get_device_reverse(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
+ else
+ while ((dev = pci_get_device_reverse(PCI_ANY_ID, PCI_ANY_ID, dev))
+ != NULL)
ide_scan_pcidev(dev);
- }
- }
/*
* Hand the drivers over to the PCI layer now we
@@ -869,12 +863,9 @@ void __init ide_scan_pcibus (int scan_direction)
list_for_each_safe(l, n, &ide_pci_drivers) {
list_del(l);
d = list_entry(l, struct pci_driver, node);
- if (__pci_register_driver(d, d->driver.owner,
- d->driver.mod_name)) {
- printk(KERN_ERR "%s: failed to register driver "
- "for %s\n", __FUNCTION__,
- d->driver.mod_name);
- }
+ if (__pci_register_driver(d, d->driver.owner, d->driver.mod_name))
+ printk(KERN_ERR "%s: failed to register driver for %s\n",
+ __FUNCTION__, d->driver.mod_name);
}
}
#endif
diff --git a/drivers/infiniband/hw/cxgb3/cxio_hal.c b/drivers/infiniband/hw/cxgb3/cxio_hal.c
index 1518b41482a..beb2a381467 100644
--- a/drivers/infiniband/hw/cxgb3/cxio_hal.c
+++ b/drivers/infiniband/hw/cxgb3/cxio_hal.c
@@ -916,7 +916,7 @@ int cxio_rdev_open(struct cxio_rdev *rdev_p)
PDBG("%s opening rnic dev %s\n", __FUNCTION__, rdev_p->dev_name);
memset(&rdev_p->ctrl_qp, 0, sizeof(rdev_p->ctrl_qp));
if (!rdev_p->t3cdev_p)
- rdev_p->t3cdev_p = T3CDEV(netdev_p);
+ rdev_p->t3cdev_p = dev2t3cdev(netdev_p);
rdev_p->t3cdev_p->ulp = (void *) rdev_p;
err = rdev_p->t3cdev_p->ctl(rdev_p->t3cdev_p, RDMA_GET_PARAMS,
&(rdev_p->rnic_info));
diff --git a/drivers/infiniband/hw/ehca/ehca_hca.c b/drivers/infiniband/hw/ehca/ehca_hca.c
index fc19ef9fd96..cf22472d941 100644
--- a/drivers/infiniband/hw/ehca/ehca_hca.c
+++ b/drivers/infiniband/hw/ehca/ehca_hca.c
@@ -93,9 +93,13 @@ int ehca_query_device(struct ib_device *ibdev, struct ib_device_attr *props)
props->max_pd = min_t(int, rblock->max_pd, INT_MAX);
props->max_ah = min_t(int, rblock->max_ah, INT_MAX);
props->max_fmr = min_t(int, rblock->max_mr, INT_MAX);
- props->max_srq = 0;
- props->max_srq_wr = 0;
- props->max_srq_sge = 0;
+
+ if (EHCA_BMASK_GET(HCA_CAP_SRQ, shca->hca_cap)) {
+ props->max_srq = props->max_qp;
+ props->max_srq_wr = props->max_qp_wr;
+ props->max_srq_sge = 3;
+ }
+
props->max_pkeys = 16;
props->local_ca_ack_delay
= rblock->local_ca_ack_delay;
diff --git a/drivers/infiniband/hw/ehca/ehca_irq.c b/drivers/infiniband/hw/ehca/ehca_irq.c
index ee06d8bd739..a925ea52443 100644
--- a/drivers/infiniband/hw/ehca/ehca_irq.c
+++ b/drivers/infiniband/hw/ehca/ehca_irq.c
@@ -175,41 +175,55 @@ error_data1:
}
-static void qp_event_callback(struct ehca_shca *shca, u64 eqe,
- enum ib_event_type event_type, int fatal)
+static void dispatch_qp_event(struct ehca_shca *shca, struct ehca_qp *qp,
+ enum ib_event_type event_type)
{
struct ib_event event;
- struct ehca_qp *qp;
- u32 token = EHCA_BMASK_GET(EQE_QP_TOKEN, eqe);
-
- read_lock(&ehca_qp_idr_lock);
- qp = idr_find(&ehca_qp_idr, token);
- read_unlock(&ehca_qp_idr_lock);
-
-
- if (!qp)
- return;
-
- if (fatal)
- ehca_error_data(shca, qp, qp->ipz_qp_handle.handle);
event.device = &shca->ib_device;
+ event.event = event_type;
if (qp->ext_type == EQPT_SRQ) {
if (!qp->ib_srq.event_handler)
return;
- event.event = fatal ? IB_EVENT_SRQ_ERR : event_type;
event.element.srq = &qp->ib_srq;
qp->ib_srq.event_handler(&event, qp->ib_srq.srq_context);
} else {
if (!qp->ib_qp.event_handler)
return;
- event.event = event_type;
event.element.qp = &qp->ib_qp;
qp->ib_qp.event_handler(&event, qp->ib_qp.qp_context);
}
+}
+
+static void qp_event_callback(struct ehca_shca *shca, u64 eqe,
+ enum ib_event_type event_type, int fatal)
+{
+ struct ehca_qp *qp;
+ u32 token = EHCA_BMASK_GET(EQE_QP_TOKEN, eqe);
+
+ read_lock(&ehca_qp_idr_lock);
+ qp = idr_find(&ehca_qp_idr, token);
+ read_unlock(&ehca_qp_idr_lock);
+
+ if (!qp)
+ return;
+
+ if (fatal)
+ ehca_error_data(shca, qp, qp->ipz_qp_handle.handle);
+
+ dispatch_qp_event(shca, qp, fatal && qp->ext_type == EQPT_SRQ ?
+ IB_EVENT_SRQ_ERR : event_type);
+
+ /*
+ * eHCA only processes one WQE at a time for SRQ base QPs,
+ * so the last WQE has been processed as soon as the QP enters
+ * error state.
+ */
+ if (fatal && qp->ext_type == EQPT_SRQBASE)
+ dispatch_qp_event(shca, qp, IB_EVENT_QP_LAST_WQE_REACHED);
return;
}
diff --git a/drivers/infiniband/hw/ehca/ehca_qp.c b/drivers/infiniband/hw/ehca/ehca_qp.c
index b178cba9634..84d435a5ee1 100644
--- a/drivers/infiniband/hw/ehca/ehca_qp.c
+++ b/drivers/infiniband/hw/ehca/ehca_qp.c
@@ -600,10 +600,12 @@ static struct ehca_qp *internal_create_qp(
if (EHCA_BMASK_GET(HCA_CAP_MINI_QP, shca->hca_cap)
&& !(context && udata)) { /* no small QP support in userspace ATM */
- ehca_determine_small_queue(
- &parms.squeue, max_send_sge, is_llqp);
- ehca_determine_small_queue(
- &parms.rqueue, max_recv_sge, is_llqp);
+ if (HAS_SQ(my_qp))
+ ehca_determine_small_queue(
+ &parms.squeue, max_send_sge, is_llqp);
+ if (HAS_RQ(my_qp))
+ ehca_determine_small_queue(
+ &parms.rqueue, max_recv_sge, is_llqp);
parms.qp_storage =
(parms.squeue.is_small || parms.rqueue.is_small);
}
diff --git a/drivers/infiniband/hw/ehca/ipz_pt_fn.c b/drivers/infiniband/hw/ehca/ipz_pt_fn.c
index a090c679c39..29bd476fbd5 100644
--- a/drivers/infiniband/hw/ehca/ipz_pt_fn.c
+++ b/drivers/infiniband/hw/ehca/ipz_pt_fn.c
@@ -172,7 +172,7 @@ static void free_small_queue_page(struct ipz_queue *queue, struct ehca_pd *pd)
unsigned long bit;
int free_page = 0;
- bit = ((unsigned long)queue->queue_pages[0] & PAGE_MASK)
+ bit = ((unsigned long)queue->queue_pages[0] & ~PAGE_MASK)
>> (order + 9);
mutex_lock(&pd->lock);
diff --git a/drivers/input/joystick/iforce/iforce-packets.c b/drivers/input/joystick/iforce/iforce-packets.c
index 3154ccd7400..45c4939ced7 100644
--- a/drivers/input/joystick/iforce/iforce-packets.c
+++ b/drivers/input/joystick/iforce/iforce-packets.c
@@ -246,13 +246,12 @@ void iforce_process_packet(struct iforce *iforce, u16 cmd, unsigned char *data)
int iforce_get_id_packet(struct iforce *iforce, char *packet)
{
- int status;
-
switch (iforce->bus) {
- case IFORCE_USB:
-
+ case IFORCE_USB: {
#ifdef CONFIG_JOYSTICK_IFORCE_USB
+ int status;
+
iforce->cr.bRequest = packet[0];
iforce->ctrl->dev = iforce->usbdev;
@@ -273,6 +272,7 @@ int iforce_get_id_packet(struct iforce *iforce, char *packet)
#else
dbg("iforce_get_id_packet: iforce->bus = USB!");
#endif
+ }
break;
case IFORCE_232:
diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c
index 739212252b0..f0b22b8b276 100644
--- a/drivers/input/keyboard/gpio_keys.c
+++ b/drivers/input/keyboard/gpio_keys.c
@@ -22,7 +22,6 @@
#include <linux/delay.h>
#include <linux/platform_device.h>
#include <linux/input.h>
-#include <linux/irq.h>
#include <linux/gpio_keys.h>
#include <asm/gpio.h>
diff --git a/drivers/input/mouse/touchkit_ps2.h b/drivers/input/mouse/touchkit_ps2.h
index 61e9dfd8419..8a0dd3574ae 100644
--- a/drivers/input/mouse/touchkit_ps2.h
+++ b/drivers/input/mouse/touchkit_ps2.h
@@ -15,7 +15,8 @@
#ifdef CONFIG_MOUSE_PS2_TOUCHKIT
int touchkit_ps2_detect(struct psmouse *psmouse, int set_properties);
#else
-inline int touchkit_ps2_detect(struct psmouse *psmouse, int set_properties)
+static inline int touchkit_ps2_detect(struct psmouse *psmouse,
+ int set_properties)
{
return -ENOSYS;
}
diff --git a/drivers/input/serio/gscps2.c b/drivers/input/serio/gscps2.c
index 74f14e09778..3e99df6be08 100644
--- a/drivers/input/serio/gscps2.c
+++ b/drivers/input/serio/gscps2.c
@@ -340,8 +340,8 @@ static int __init gscps2_probe(struct parisc_device *dev)
if (dev->id.sversion == 0x96)
hpa += GSC_DINO_OFFSET;
- ps2port = kmalloc(sizeof(struct gscps2port), GFP_KERNEL);
- serio = kmalloc(sizeof(struct serio), GFP_KERNEL);
+ ps2port = kzalloc(sizeof(struct gscps2port), GFP_KERNEL);
+ serio = kzalloc(sizeof(struct serio), GFP_KERNEL);
if (!ps2port || !serio) {
ret = -ENOMEM;
goto fail_nomem;
@@ -349,8 +349,6 @@ static int __init gscps2_probe(struct parisc_device *dev)
dev_set_drvdata(&dev->dev, ps2port);
- memset(ps2port, 0, sizeof(struct gscps2port));
- memset(serio, 0, sizeof(struct serio));
ps2port->port = serio;
ps2port->padev = dev;
ps2port->addr = ioremap_nocache(hpa, GSC_STATUS + 4);
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index 702a526cf45..f8fe4214809 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -211,6 +211,16 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = {
},
},
{
+ /*
+ * Like DV4017EA does not raise AUXERR for errors on MUX ports.
+ */
+ .ident = "HP Pavilion DV4270ca",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Pavilion dv4000 (EH476UA#ABL)"),
+ },
+ },
+ {
.ident = "Toshiba P10",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c
index 3888dc307e0..c2eea2767e1 100644
--- a/drivers/input/serio/i8042.c
+++ b/drivers/input/serio/i8042.c
@@ -512,6 +512,7 @@ static irqreturn_t __devinit i8042_aux_test_irq(int irq, void *dev_id)
{
unsigned long flags;
unsigned char str, data;
+ int ret = 0;
spin_lock_irqsave(&i8042_lock, flags);
str = i8042_read_status();
@@ -520,10 +521,11 @@ static irqreturn_t __devinit i8042_aux_test_irq(int irq, void *dev_id)
if (i8042_irq_being_tested &&
data == 0xa5 && (str & I8042_STR_AUXDATA))
complete(&i8042_aux_irq_delivered);
+ ret = 1;
}
spin_unlock_irqrestore(&i8042_lock, flags);
- return IRQ_HANDLED;
+ return IRQ_RETVAL(ret);
}
/*
@@ -1038,7 +1040,7 @@ static void __devinit i8042_register_ports(void)
}
}
-static void __devinit i8042_unregister_ports(void)
+static void __devexit i8042_unregister_ports(void)
{
int i;
diff --git a/drivers/input/touchscreen/usbtouchscreen.c b/drivers/input/touchscreen/usbtouchscreen.c
index b407028ffc5..741f6c6f1e5 100644
--- a/drivers/input/touchscreen/usbtouchscreen.c
+++ b/drivers/input/touchscreen/usbtouchscreen.c
@@ -767,7 +767,7 @@ static int usbtouch_probe(struct usb_interface *intf,
le16_to_cpu(udev->descriptor.idProduct));
usb_make_path(udev, usbtouch->phys, sizeof(usbtouch->phys));
- strlcpy(usbtouch->phys, "/input0", sizeof(usbtouch->phys));
+ strlcat(usbtouch->phys, "/input0", sizeof(usbtouch->phys));
input_dev->name = usbtouch->name;
input_dev->phys = usbtouch->phys;
diff --git a/drivers/lguest/interrupts_and_traps.c b/drivers/lguest/interrupts_and_traps.c
index 49aa55577d0..39731232d82 100644
--- a/drivers/lguest/interrupts_and_traps.c
+++ b/drivers/lguest/interrupts_and_traps.c
@@ -270,8 +270,11 @@ void pin_stack_pages(struct lguest *lg)
/* Depending on the CONFIG_4KSTACKS option, the Guest can have one or
* two pages of stack space. */
for (i = 0; i < lg->stack_pages; i++)
- /* The stack grows *upwards*, hence the subtraction */
- pin_page(lg, lg->esp1 - i * PAGE_SIZE);
+ /* The stack grows *upwards*, so the address we're given is the
+ * start of the page after the kernel stack. Subtract one to
+ * get back onto the first stack page, and keep subtracting to
+ * get to the rest of the stack pages. */
+ pin_page(lg, lg->esp1 - 1 - i * PAGE_SIZE);
}
/* Direct traps also mean that we need to know whenever the Guest wants to use
diff --git a/drivers/lguest/lguest.c b/drivers/lguest/lguest.c
index 6e135ac0834..ee1c6d05c3d 100644
--- a/drivers/lguest/lguest.c
+++ b/drivers/lguest/lguest.c
@@ -964,11 +964,12 @@ __init void lguest_init(void *boot)
{
/* Copy boot parameters first: the Launcher put the physical location
* in %esi, and head.S converted that to a virtual address and handed
- * it to us. */
- memcpy(&boot_params, boot, PARAM_SIZE);
+ * it to us. We use "__memcpy" because "memcpy" sometimes tries to do
+ * tricky things to go faster, and we're not ready for that. */
+ __memcpy(&boot_params, boot, PARAM_SIZE);
/* The boot parameters also tell us where the command-line is: save
* that, too. */
- memcpy(boot_command_line, __va(boot_params.hdr.cmd_line_ptr),
+ __memcpy(boot_command_line, __va(boot_params.hdr.cmd_line_ptr),
COMMAND_LINE_SIZE);
/* We're under lguest, paravirt is enabled, and we're running at
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 2aff4be35dc..4d63773ee73 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -2541,7 +2541,7 @@ static void handle_stripe_expansion(raid5_conf_t *conf, struct stripe_head *sh,
struct dma_async_tx_descriptor *tx = NULL;
clear_bit(STRIPE_EXPAND_SOURCE, &sh->state);
for (i = 0; i < sh->disks; i++)
- if (i != sh->pd_idx && (r6s && i != r6s->qd_idx)) {
+ if (i != sh->pd_idx && (!r6s || i != r6s->qd_idx)) {
int dd_idx, pd_idx, j;
struct stripe_head *sh2;
@@ -2574,7 +2574,8 @@ static void handle_stripe_expansion(raid5_conf_t *conf, struct stripe_head *sh,
set_bit(R5_UPTODATE, &sh2->dev[dd_idx].flags);
for (j = 0; j < conf->raid_disks; j++)
if (j != sh2->pd_idx &&
- (r6s && j != r6s->qd_idx) &&
+ (!r6s || j != raid6_next_disk(sh2->pd_idx,
+ sh2->disks)) &&
!test_bit(R5_Expanded, &sh2->dev[j].flags))
break;
if (j == conf->raid_disks) {
@@ -2583,12 +2584,12 @@ static void handle_stripe_expansion(raid5_conf_t *conf, struct stripe_head *sh,
}
release_stripe(sh2);
- /* done submitting copies, wait for them to complete */
- if (i + 1 >= sh->disks) {
- async_tx_ack(tx);
- dma_wait_for_async_tx(tx);
- }
}
+ /* done submitting copies, wait for them to complete */
+ if (tx) {
+ async_tx_ack(tx);
+ dma_wait_for_async_tx(tx);
+ }
}
/*
@@ -2855,7 +2856,7 @@ static void handle_stripe5(struct stripe_head *sh)
sh->disks = conf->raid_disks;
sh->pd_idx = stripe_to_pdidx(sh->sector, conf,
conf->raid_disks);
- s.locked += handle_write_operations5(sh, 0, 1);
+ s.locked += handle_write_operations5(sh, 1, 1);
} else if (s.expanded &&
!test_bit(STRIPE_OP_POSTXOR, &sh->ops.pending)) {
clear_bit(STRIPE_EXPAND_READY, &sh->state);
diff --git a/drivers/mmc/host/at91_mci.c b/drivers/mmc/host/at91_mci.c
index bfebd2fa7ad..955ea60583b 100644
--- a/drivers/mmc/host/at91_mci.c
+++ b/drivers/mmc/host/at91_mci.c
@@ -941,7 +941,7 @@ static int __exit at91_mci_remove(struct platform_device *pdev)
host = mmc_priv(mmc);
- if (host->present != -1) {
+ if (host->board->det_pin) {
device_init_wakeup(&pdev->dev, 0);
free_irq(host->board->det_pin, host);
cancel_delayed_work(&host->mmc->detect);
@@ -972,7 +972,7 @@ static int at91_mci_suspend(struct platform_device *pdev, pm_message_t state)
struct at91mci_host *host = mmc_priv(mmc);
int ret = 0;
- if (device_may_wakeup(&pdev->dev))
+ if (host->board->det_pin && device_may_wakeup(&pdev->dev))
enable_irq_wake(host->board->det_pin);
if (mmc)
@@ -987,7 +987,7 @@ static int at91_mci_resume(struct platform_device *pdev)
struct at91mci_host *host = mmc_priv(mmc);
int ret = 0;
- if (device_may_wakeup(&pdev->dev))
+ if (host->board->det_pin && device_may_wakeup(&pdev->dev))
disable_irq_wake(host->board->det_pin);
if (mmc)
diff --git a/drivers/mtd/maps/lubbock-flash.c b/drivers/mtd/maps/lubbock-flash.c
index 1aa0447c5e6..e8560683b97 100644
--- a/drivers/mtd/maps/lubbock-flash.c
+++ b/drivers/mtd/maps/lubbock-flash.c
@@ -15,9 +15,7 @@
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/dma-mapping.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
#include <linux/mtd/partitions.h>
@@ -26,7 +24,7 @@
#include <asm/hardware.h>
#include <asm/arch/pxa-regs.h>
#include <asm/arch/lubbock.h>
-
+#include <asm/cacheflush.h>
#define ROM_ADDR 0x00000000
#define FLASH_ADDR 0x04000000
@@ -35,7 +33,7 @@
static void lubbock_map_inval_cache(struct map_info *map, unsigned long from, ssize_t len)
{
- consistent_sync((char *)map->cached + from, len, DMA_FROM_DEVICE);
+ flush_ioremap_region(map->phys, map->cached, from, len);
}
static struct map_info lubbock_maps[2] = { {
diff --git a/drivers/mtd/maps/mainstone-flash.c b/drivers/mtd/maps/mainstone-flash.c
index eaa4bbb868a..d76487d82dc 100644
--- a/drivers/mtd/maps/mainstone-flash.c
+++ b/drivers/mtd/maps/mainstone-flash.c
@@ -15,8 +15,6 @@
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/init.h>
-#include <linux/dma-mapping.h>
-#include <linux/slab.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
@@ -26,6 +24,7 @@
#include <asm/hardware.h>
#include <asm/arch/pxa-regs.h>
#include <asm/arch/mainstone.h>
+#include <asm/cacheflush.h>
#define ROM_ADDR 0x00000000
@@ -36,7 +35,7 @@
static void mainstone_map_inval_cache(struct map_info *map, unsigned long from,
ssize_t len)
{
- consistent_sync((char *)map->cached + from, len, DMA_FROM_DEVICE);
+ flush_ioremap_region(map->phys, map->cached, from, len);
}
static struct map_info mainstone_maps[2] = { {
diff --git a/drivers/mtd/mtdsuper.c b/drivers/mtd/mtdsuper.c
index aca33197120..9b430f20b64 100644
--- a/drivers/mtd/mtdsuper.c
+++ b/drivers/mtd/mtdsuper.c
@@ -70,6 +70,8 @@ static int get_sb_mtd_aux(struct file_system_type *fs_type, int flags,
DEBUG(1, "MTDSB: New superblock for device %d (\"%s\")\n",
mtd->index, mtd->name);
+ sb->s_flags = flags;
+
ret = fill_super(sb, data, flags & MS_SILENT ? 1 : 0);
if (ret < 0) {
up_write(&sb->s_umount);
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 24e7f9ab3f5..854d80c330e 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -3934,11 +3934,13 @@ bnx2_reset_chip(struct bnx2 *bp, u32 reset_code)
/* Chip reset. */
REG_WR(bp, BNX2_PCICFG_MISC_CONFIG, val);
+ /* Reading back any register after chip reset will hang the
+ * bus on 5706 A0 and A1. The msleep below provides plenty
+ * of margin for write posting.
+ */
if ((CHIP_ID(bp) == CHIP_ID_5706_A0) ||
- (CHIP_ID(bp) == CHIP_ID_5706_A1)) {
- current->state = TASK_UNINTERRUPTIBLE;
- schedule_timeout(HZ / 50);
- }
+ (CHIP_ID(bp) == CHIP_ID_5706_A1))
+ msleep(20);
/* Reset takes approximate 30 usec */
for (i = 0; i < 10; i++) {
diff --git a/drivers/net/cxgb3/adapter.h b/drivers/net/cxgb3/adapter.h
index ab72563b81e..20e887de254 100644
--- a/drivers/net/cxgb3/adapter.h
+++ b/drivers/net/cxgb3/adapter.h
@@ -50,7 +50,9 @@ typedef irqreturn_t(*intr_handler_t) (int, void *);
struct vlan_group;
+struct adapter;
struct port_info {
+ struct adapter *adapter;
struct vlan_group *vlan_grp;
const struct port_type_info *port_type;
u8 port_id;
diff --git a/drivers/net/cxgb3/common.h b/drivers/net/cxgb3/common.h
index 16378004507..2129210a67c 100644
--- a/drivers/net/cxgb3/common.h
+++ b/drivers/net/cxgb3/common.h
@@ -679,7 +679,8 @@ const struct adapter_info *t3_get_adapter_info(unsigned int board_id);
int t3_seeprom_read(struct adapter *adapter, u32 addr, u32 *data);
int t3_seeprom_write(struct adapter *adapter, u32 addr, u32 data);
int t3_seeprom_wp(struct adapter *adapter, int enable);
-int t3_check_tpsram_version(struct adapter *adapter);
+int t3_get_tp_version(struct adapter *adapter, u32 *vers);
+int t3_check_tpsram_version(struct adapter *adapter, int *must_load);
int t3_check_tpsram(struct adapter *adapter, u8 *tp_ram, unsigned int size);
int t3_set_proto_sram(struct adapter *adap, u8 *data);
int t3_read_flash(struct adapter *adapter, unsigned int addr,
diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
index dc5d26988bb..5ab319cfe5d 100644
--- a/drivers/net/cxgb3/cxgb3_main.c
+++ b/drivers/net/cxgb3/cxgb3_main.c
@@ -358,11 +358,14 @@ static int init_dummy_netdevs(struct adapter *adap)
for (j = 0; j < pi->nqsets - 1; j++) {
if (!adap->dummy_netdev[dummy_idx]) {
- nd = alloc_netdev(0, "", ether_setup);
+ struct port_info *p;
+
+ nd = alloc_netdev(sizeof(*p), "", ether_setup);
if (!nd)
goto free_all;
- nd->priv = adap;
+ p = netdev_priv(nd);
+ p->adapter = adap;
nd->weight = 64;
set_bit(__LINK_STATE_START, &nd->state);
adap->dummy_netdev[dummy_idx] = nd;
@@ -482,7 +485,8 @@ static ssize_t attr_store(struct device *d, struct device_attribute *attr,
#define CXGB3_SHOW(name, val_expr) \
static ssize_t format_##name(struct net_device *dev, char *buf) \
{ \
- struct adapter *adap = dev->priv; \
+ struct port_info *pi = netdev_priv(dev); \
+ struct adapter *adap = pi->adapter; \
return sprintf(buf, "%u\n", val_expr); \
} \
static ssize_t show_##name(struct device *d, struct device_attribute *attr, \
@@ -493,7 +497,8 @@ static ssize_t show_##name(struct device *d, struct device_attribute *attr, \
static ssize_t set_nfilters(struct net_device *dev, unsigned int val)
{
- struct adapter *adap = dev->priv;
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adap = pi->adapter;
int min_tids = is_offload(adap) ? MC5_MIN_TIDS : 0;
if (adap->flags & FULL_INIT_DONE)
@@ -515,7 +520,8 @@ static ssize_t store_nfilters(struct device *d, struct device_attribute *attr,
static ssize_t set_nservers(struct net_device *dev, unsigned int val)
{
- struct adapter *adap = dev->priv;
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adap = pi->adapter;
if (adap->flags & FULL_INIT_DONE)
return -EBUSY;
@@ -556,9 +562,10 @@ static struct attribute_group cxgb3_attr_group = {.attrs = cxgb3_attrs };
static ssize_t tm_attr_show(struct device *d, struct device_attribute *attr,
char *buf, int sched)
{
- ssize_t len;
+ struct port_info *pi = netdev_priv(to_net_dev(d));
+ struct adapter *adap = pi->adapter;
unsigned int v, addr, bpt, cpt;
- struct adapter *adap = to_net_dev(d)->priv;
+ ssize_t len;
addr = A_TP_TX_MOD_Q1_Q0_RATE_LIMIT - sched / 2;
rtnl_lock();
@@ -581,10 +588,11 @@ static ssize_t tm_attr_show(struct device *d, struct device_attribute *attr,
static ssize_t tm_attr_store(struct device *d, struct device_attribute *attr,
const char *buf, size_t len, int sched)
{
+ struct port_info *pi = netdev_priv(to_net_dev(d));
+ struct adapter *adap = pi->adapter;
+ unsigned int val;
char *endp;
ssize_t ret;
- unsigned int val;
- struct adapter *adap = to_net_dev(d)->priv;
if (!capable(CAP_NET_ADMIN))
return -EPERM;
@@ -721,6 +729,7 @@ static void bind_qsets(struct adapter *adap)
}
#define FW_FNAME "t3fw-%d.%d.%d.bin"
+#define TPSRAM_NAME "t3%c_protocol_sram-%d.%d.%d.bin"
static int upgrade_fw(struct adapter *adap)
{
@@ -739,6 +748,71 @@ static int upgrade_fw(struct adapter *adap)
}
ret = t3_load_fw(adap, fw->data, fw->size);
release_firmware(fw);
+
+ if (ret == 0)
+ dev_info(dev, "successful upgrade to firmware %d.%d.%d\n",
+ FW_VERSION_MAJOR, FW_VERSION_MINOR, FW_VERSION_MICRO);
+ else
+ dev_err(dev, "failed to upgrade to firmware %d.%d.%d\n",
+ FW_VERSION_MAJOR, FW_VERSION_MINOR, FW_VERSION_MICRO);
+
+ return ret;
+}
+
+static inline char t3rev2char(struct adapter *adapter)
+{
+ char rev = 0;
+
+ switch(adapter->params.rev) {
+ case T3_REV_B:
+ case T3_REV_B2:
+ rev = 'b';
+ break;
+ }
+ return rev;
+}
+
+int update_tpsram(struct adapter *adap)
+{
+ const struct firmware *tpsram;
+ char buf[64];
+ struct device *dev = &adap->pdev->dev;
+ int ret;
+ char rev;
+
+ rev = t3rev2char(adap);
+ if (!rev)
+ return 0;
+
+ snprintf(buf, sizeof(buf), TPSRAM_NAME, rev,
+ TP_VERSION_MAJOR, TP_VERSION_MINOR, TP_VERSION_MICRO);
+
+ ret = request_firmware(&tpsram, buf, dev);
+ if (ret < 0) {
+ dev_err(dev, "could not load TP SRAM: unable to load %s\n",
+ buf);
+ return ret;
+ }
+
+ ret = t3_check_tpsram(adap, tpsram->data, tpsram->size);
+ if (ret)
+ goto release_tpsram;
+
+ ret = t3_set_proto_sram(adap, tpsram->data);
+ if (ret == 0)
+ dev_info(dev,
+ "successful update of protocol engine "
+ "to %d.%d.%d\n",
+ TP_VERSION_MAJOR, TP_VERSION_MINOR, TP_VERSION_MICRO);
+ else
+ dev_err(dev, "failed to update of protocol engine %d.%d.%d\n",
+ TP_VERSION_MAJOR, TP_VERSION_MINOR, TP_VERSION_MICRO);
+ if (ret)
+ dev_err(dev, "loading protocol SRAM failed\n");
+
+release_tpsram:
+ release_firmware(tpsram);
+
return ret;
}
@@ -755,6 +829,7 @@ static int upgrade_fw(struct adapter *adap)
static int cxgb_up(struct adapter *adap)
{
int err = 0;
+ int must_load;
if (!(adap->flags & FULL_INIT_DONE)) {
err = t3_check_fw_version(adap);
@@ -763,6 +838,13 @@ static int cxgb_up(struct adapter *adap)
if (err)
goto out;
+ err = t3_check_tpsram_version(adap, &must_load);
+ if (err == -EINVAL) {
+ err = update_tpsram(adap);
+ if (err && must_load)
+ goto out;
+ }
+
err = init_dummy_netdevs(adap);
if (err)
goto out;
@@ -858,8 +940,9 @@ static void schedule_chk_task(struct adapter *adap)
static int offload_open(struct net_device *dev)
{
- struct adapter *adapter = dev->priv;
- struct t3cdev *tdev = T3CDEV(dev);
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
+ struct t3cdev *tdev = dev2t3cdev(dev);
int adap_up = adapter->open_device_map & PORT_MASK;
int err = 0;
@@ -924,10 +1007,10 @@ static int offload_close(struct t3cdev *tdev)
static int cxgb_open(struct net_device *dev)
{
- int err;
- struct adapter *adapter = dev->priv;
struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
int other_ports = adapter->open_device_map & PORT_MASK;
+ int err;
if (!adapter->open_device_map && (err = cxgb_up(adapter)) < 0)
return err;
@@ -951,17 +1034,17 @@ static int cxgb_open(struct net_device *dev)
static int cxgb_close(struct net_device *dev)
{
- struct adapter *adapter = dev->priv;
- struct port_info *p = netdev_priv(dev);
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
- t3_port_intr_disable(adapter, p->port_id);
+ t3_port_intr_disable(adapter, pi->port_id);
netif_stop_queue(dev);
- p->phy.ops->power_down(&p->phy, 1);
+ pi->phy.ops->power_down(&pi->phy, 1);
netif_carrier_off(dev);
- t3_mac_disable(&p->mac, MAC_DIRECTION_TX | MAC_DIRECTION_RX);
+ t3_mac_disable(&pi->mac, MAC_DIRECTION_TX | MAC_DIRECTION_RX);
spin_lock(&adapter->work_lock); /* sync with update task */
- clear_bit(p->port_id, &adapter->open_device_map);
+ clear_bit(pi->port_id, &adapter->open_device_map);
spin_unlock(&adapter->work_lock);
if (!(adapter->open_device_map & PORT_MASK))
@@ -976,13 +1059,13 @@ static int cxgb_close(struct net_device *dev)
static struct net_device_stats *cxgb_get_stats(struct net_device *dev)
{
- struct adapter *adapter = dev->priv;
- struct port_info *p = netdev_priv(dev);
- struct net_device_stats *ns = &p->netstats;
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
+ struct net_device_stats *ns = &pi->netstats;
const struct mac_stats *pstats;
spin_lock(&adapter->stats_lock);
- pstats = t3_mac_update_stats(&p->mac);
+ pstats = t3_mac_update_stats(&pi->mac);
spin_unlock(&adapter->stats_lock);
ns->tx_bytes = pstats->tx_octets;
@@ -1015,14 +1098,16 @@ static struct net_device_stats *cxgb_get_stats(struct net_device *dev)
static u32 get_msglevel(struct net_device *dev)
{
- struct adapter *adapter = dev->priv;
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
return adapter->msg_enable;
}
static void set_msglevel(struct net_device *dev, u32 val)
{
- struct adapter *adapter = dev->priv;
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
adapter->msg_enable = val;
}
@@ -1096,10 +1181,13 @@ static int get_eeprom_len(struct net_device *dev)
static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
u32 fw_vers = 0;
- struct adapter *adapter = dev->priv;
+ u32 tp_vers = 0;
t3_get_fw_version(adapter, &fw_vers);
+ t3_get_tp_version(adapter, &tp_vers);
strcpy(info->driver, DRV_NAME);
strcpy(info->version, DRV_VERSION);
@@ -1108,11 +1196,14 @@ static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
strcpy(info->fw_version, "N/A");
else {
snprintf(info->fw_version, sizeof(info->fw_version),
- "%s %u.%u.%u",
+ "%s %u.%u.%u TP %u.%u.%u",
G_FW_VERSION_TYPE(fw_vers) ? "T" : "N",
G_FW_VERSION_MAJOR(fw_vers),
G_FW_VERSION_MINOR(fw_vers),
- G_FW_VERSION_MICRO(fw_vers));
+ G_FW_VERSION_MICRO(fw_vers),
+ G_TP_VERSION_MAJOR(tp_vers),
+ G_TP_VERSION_MINOR(tp_vers),
+ G_TP_VERSION_MICRO(tp_vers));
}
}
@@ -1136,8 +1227,8 @@ static unsigned long collect_sge_port_stats(struct adapter *adapter,
static void get_stats(struct net_device *dev, struct ethtool_stats *stats,
u64 *data)
{
- struct adapter *adapter = dev->priv;
struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
const struct mac_stats *s;
spin_lock(&adapter->stats_lock);
@@ -1205,7 +1296,8 @@ static inline void reg_block_dump(struct adapter *ap, void *buf,
static void get_regs(struct net_device *dev, struct ethtool_regs *regs,
void *buf)
{
- struct adapter *ap = dev->priv;
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *ap = pi->adapter;
/*
* Version scheme:
@@ -1246,8 +1338,9 @@ static int restart_autoneg(struct net_device *dev)
static int cxgb3_phys_id(struct net_device *dev, u32 data)
{
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
int i;
- struct adapter *adapter = dev->priv;
if (data == 0)
data = 2;
@@ -1408,8 +1501,8 @@ static int set_rx_csum(struct net_device *dev, u32 data)
static void get_sge_param(struct net_device *dev, struct ethtool_ringparam *e)
{
- const struct adapter *adapter = dev->priv;
- const struct port_info *pi = netdev_priv(dev);
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
const struct qset_params *q = &adapter->params.sge.qset[pi->first_qset];
e->rx_max_pending = MAX_RX_BUFFERS;
@@ -1425,10 +1518,10 @@ static void get_sge_param(struct net_device *dev, struct ethtool_ringparam *e)
static int set_sge_param(struct net_device *dev, struct ethtool_ringparam *e)
{
- int i;
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
struct qset_params *q;
- struct adapter *adapter = dev->priv;
- const struct port_info *pi = netdev_priv(dev);
+ int i;
if (e->rx_pending > MAX_RX_BUFFERS ||
e->rx_jumbo_pending > MAX_RX_JUMBO_BUFFERS ||
@@ -1457,7 +1550,8 @@ static int set_sge_param(struct net_device *dev, struct ethtool_ringparam *e)
static int set_coalesce(struct net_device *dev, struct ethtool_coalesce *c)
{
- struct adapter *adapter = dev->priv;
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
struct qset_params *qsp = &adapter->params.sge.qset[0];
struct sge_qset *qs = &adapter->sge.qs[0];
@@ -1471,7 +1565,8 @@ static int set_coalesce(struct net_device *dev, struct ethtool_coalesce *c)
static int get_coalesce(struct net_device *dev, struct ethtool_coalesce *c)
{
- struct adapter *adapter = dev->priv;
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
struct qset_params *q = adapter->params.sge.qset;
c->rx_coalesce_usecs = q->coalesce_usecs;
@@ -1481,8 +1576,9 @@ static int get_coalesce(struct net_device *dev, struct ethtool_coalesce *c)
static int get_eeprom(struct net_device *dev, struct ethtool_eeprom *e,
u8 * data)
{
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
int i, err = 0;
- struct adapter *adapter = dev->priv;
u8 *buf = kmalloc(EEPROMSIZE, GFP_KERNEL);
if (!buf)
@@ -1501,10 +1597,11 @@ static int get_eeprom(struct net_device *dev, struct ethtool_eeprom *e,
static int set_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
u8 * data)
{
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
+ u32 aligned_offset, aligned_len, *p;
u8 *buf;
int err = 0;
- u32 aligned_offset, aligned_len, *p;
- struct adapter *adapter = dev->priv;
if (eeprom->magic != EEPROM_MAGIC)
return -EINVAL;
@@ -1592,9 +1689,10 @@ static int in_range(int val, int lo, int hi)
static int cxgb_extension_ioctl(struct net_device *dev, void __user *useraddr)
{
- int ret;
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
u32 cmd;
- struct adapter *adapter = dev->priv;
+ int ret;
if (copy_from_user(&cmd, useraddr, sizeof(cmd)))
return -EFAULT;
@@ -1923,10 +2021,10 @@ static int cxgb_extension_ioctl(struct net_device *dev, void __user *useraddr)
static int cxgb_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
{
- int ret, mmd;
- struct adapter *adapter = dev->priv;
- struct port_info *pi = netdev_priv(dev);
struct mii_ioctl_data *data = if_mii(req);
+ struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
+ int ret, mmd;
switch (cmd) {
case SIOCGMIIPHY:
@@ -1994,9 +2092,9 @@ static int cxgb_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
static int cxgb_change_mtu(struct net_device *dev, int new_mtu)
{
- int ret;
- struct adapter *adapter = dev->priv;
struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
+ int ret;
if (new_mtu < 81) /* accommodate SACK */
return -EINVAL;
@@ -2013,8 +2111,8 @@ static int cxgb_change_mtu(struct net_device *dev, int new_mtu)
static int cxgb_set_mac_addr(struct net_device *dev, void *p)
{
- struct adapter *adapter = dev->priv;
struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
struct sockaddr *addr = p;
if (!is_valid_ether_addr(addr->sa_data))
@@ -2050,8 +2148,8 @@ static void t3_synchronize_rx(struct adapter *adap, const struct port_info *p)
static void vlan_rx_register(struct net_device *dev, struct vlan_group *grp)
{
- struct adapter *adapter = dev->priv;
struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
pi->vlan_grp = grp;
if (adapter->params.rev > 0)
@@ -2070,8 +2168,8 @@ static void vlan_rx_register(struct net_device *dev, struct vlan_group *grp)
#ifdef CONFIG_NET_POLL_CONTROLLER
static void cxgb_netpoll(struct net_device *dev)
{
- struct adapter *adapter = dev->priv;
struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
int qidx;
for (qidx = pi->first_qset; qidx < pi->first_qset + pi->nqsets; qidx++) {
@@ -2088,42 +2186,6 @@ static void cxgb_netpoll(struct net_device *dev)
}
#endif
-#define TPSRAM_NAME "t3%c_protocol_sram-%d.%d.%d.bin"
-int update_tpsram(struct adapter *adap)
-{
- const struct firmware *tpsram;
- char buf[64];
- struct device *dev = &adap->pdev->dev;
- int ret;
- char rev;
-
- rev = adap->params.rev == T3_REV_B2 ? 'b' : 'a';
-
- snprintf(buf, sizeof(buf), TPSRAM_NAME, rev,
- TP_VERSION_MAJOR, TP_VERSION_MINOR, TP_VERSION_MICRO);
-
- ret = request_firmware(&tpsram, buf, dev);
- if (ret < 0) {
- dev_err(dev, "could not load TP SRAM: unable to load %s\n",
- buf);
- return ret;
- }
-
- ret = t3_check_tpsram(adap, tpsram->data, tpsram->size);
- if (ret)
- goto release_tpsram;
-
- ret = t3_set_proto_sram(adap, tpsram->data);
- if (ret)
- dev_err(dev, "loading protocol SRAM failed\n");
-
-release_tpsram:
- release_firmware(tpsram);
-
- return ret;
-}
-
-
/*
* Periodic accumulation of MAC statistics.
*/
@@ -2433,6 +2495,7 @@ static int __devinit init_one(struct pci_dev *pdev,
adapter->port[i] = netdev;
pi = netdev_priv(netdev);
+ pi->adapter = adapter;
pi->rx_csum_offload = 1;
pi->nqsets = 1;
pi->first_qset = i;
@@ -2442,7 +2505,6 @@ static int __devinit init_one(struct pci_dev *pdev,
netdev->irq = pdev->irq;
netdev->mem_start = mmio_start;
netdev->mem_end = mmio_start + mmio_len - 1;
- netdev->priv = adapter;
netdev->features |= NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_TSO;
netdev->features |= NETIF_F_LLTX;
if (pci_using_dac)
@@ -2467,18 +2529,11 @@ static int __devinit init_one(struct pci_dev *pdev,
SET_ETHTOOL_OPS(netdev, &cxgb_ethtool_ops);
}
- pci_set_drvdata(pdev, adapter->port[0]);
+ pci_set_drvdata(pdev, adapter);
if (t3_prep_adapter(adapter, ai, 1) < 0) {
err = -ENODEV;
goto out_free_dev;
}
-
- err = t3_check_tpsram_version(adapter);
- if (err == -EINVAL)
- err = update_tpsram(adapter);
-
- if (err)
- goto out_free_dev;
/*
* The card is now ready to go. If any errors occur during device
@@ -2547,11 +2602,10 @@ out_release_regions:
static void __devexit remove_one(struct pci_dev *pdev)
{
- struct net_device *dev = pci_get_drvdata(pdev);
+ struct adapter *adapter = pci_get_drvdata(pdev);
- if (dev) {
+ if (adapter) {
int i;
- struct adapter *adapter = dev->priv;
t3_sge_stop(adapter);
sysfs_remove_group(&adapter->port[0]->dev.kobj,
diff --git a/drivers/net/cxgb3/cxgb3_offload.c b/drivers/net/cxgb3/cxgb3_offload.c
index e620ed4c3ff..bdff7baeb59 100644
--- a/drivers/net/cxgb3/cxgb3_offload.c
+++ b/drivers/net/cxgb3/cxgb3_offload.c
@@ -593,6 +593,16 @@ int cxgb3_alloc_stid(struct t3cdev *tdev, struct cxgb3_client *client,
EXPORT_SYMBOL(cxgb3_alloc_stid);
+/* Get the t3cdev associated with a net_device */
+struct t3cdev *dev2t3cdev(struct net_device *dev)
+{
+ const struct port_info *pi = netdev_priv(dev);
+
+ return (struct t3cdev *)pi->adapter;
+}
+
+EXPORT_SYMBOL(dev2t3cdev);
+
static int do_smt_write_rpl(struct t3cdev *dev, struct sk_buff *skb)
{
struct cpl_smt_write_rpl *rpl = cplhdr(skb);
@@ -925,7 +935,7 @@ void cxgb_neigh_update(struct neighbour *neigh)
struct net_device *dev = neigh->dev;
if (dev && (is_offloading(dev))) {
- struct t3cdev *tdev = T3CDEV(dev);
+ struct t3cdev *tdev = dev2t3cdev(dev);
BUG_ON(!tdev);
t3_l2t_update(tdev, neigh);
@@ -973,9 +983,9 @@ void cxgb_redirect(struct dst_entry *old, struct dst_entry *new)
"device ignored.\n", __FUNCTION__);
return;
}
- tdev = T3CDEV(olddev);
+ tdev = dev2t3cdev(olddev);
BUG_ON(!tdev);
- if (tdev != T3CDEV(newdev)) {
+ if (tdev != dev2t3cdev(newdev)) {
printk(KERN_WARNING "%s: Redirect to different "
"offload device ignored.\n", __FUNCTION__);
return;
diff --git a/drivers/net/cxgb3/cxgb3_offload.h b/drivers/net/cxgb3/cxgb3_offload.h
index f15446a32ef..7a379138b5a 100644
--- a/drivers/net/cxgb3/cxgb3_offload.h
+++ b/drivers/net/cxgb3/cxgb3_offload.h
@@ -51,6 +51,8 @@ void cxgb3_offload_deactivate(struct adapter *adapter);
void cxgb3_set_dummy_ops(struct t3cdev *dev);
+struct t3cdev *dev2t3cdev(struct net_device *dev);
+
/*
* Client registration. Users of T3 driver must register themselves.
* The T3 driver will call the add function of every client for each T3
diff --git a/drivers/net/cxgb3/sge.c b/drivers/net/cxgb3/sge.c
index a2cfd68ac75..58a5f60521e 100644
--- a/drivers/net/cxgb3/sge.c
+++ b/drivers/net/cxgb3/sge.c
@@ -1073,7 +1073,7 @@ int t3_eth_xmit(struct sk_buff *skb, struct net_device *dev)
{
unsigned int ndesc, pidx, credits, gen, compl;
const struct port_info *pi = netdev_priv(dev);
- struct adapter *adap = dev->priv;
+ struct adapter *adap = pi->adapter;
struct sge_qset *qs = dev2qset(dev);
struct sge_txq *q = &qs->txq[TXQ_ETH];
@@ -1326,7 +1326,8 @@ static void restart_ctrlq(unsigned long data)
struct sk_buff *skb;
struct sge_qset *qs = (struct sge_qset *)data;
struct sge_txq *q = &qs->txq[TXQ_CTRL];
- struct adapter *adap = qs->netdev->priv;
+ const struct port_info *pi = netdev_priv(qs->netdev);
+ struct adapter *adap = pi->adapter;
spin_lock(&q->lock);
again:reclaim_completed_tx_imm(q);
@@ -1531,7 +1532,8 @@ static void restart_offloadq(unsigned long data)
struct sk_buff *skb;
struct sge_qset *qs = (struct sge_qset *)data;
struct sge_txq *q = &qs->txq[TXQ_OFLD];
- struct adapter *adap = qs->netdev->priv;
+ const struct port_info *pi = netdev_priv(qs->netdev);
+ struct adapter *adap = pi->adapter;
spin_lock(&q->lock);
again:reclaim_completed_tx(adap, q);
@@ -1675,7 +1677,8 @@ static inline void deliver_partial_bundle(struct t3cdev *tdev,
*/
static int ofld_poll(struct net_device *dev, int *budget)
{
- struct adapter *adapter = dev->priv;
+ const struct port_info *pi = netdev_priv(dev);
+ struct adapter *adapter = pi->adapter;
struct sge_qset *qs = dev2qset(dev);
struct sge_rspq *q = &qs->rspq;
int work_done, limit = min(*budget, dev->quota), avail = limit;
@@ -2075,7 +2078,8 @@ static inline int is_pure_response(const struct rsp_desc *r)
*/
static int napi_rx_handler(struct net_device *dev, int *budget)
{
- struct adapter *adap = dev->priv;
+ const struct port_info *pi = netdev_priv(dev);
+ struct adapter *adap = pi->adapter;
struct sge_qset *qs = dev2qset(dev);
int effective_budget = min(*budget, dev->quota);
@@ -2205,7 +2209,8 @@ static inline int handle_responses(struct adapter *adap, struct sge_rspq *q)
irqreturn_t t3_sge_intr_msix(int irq, void *cookie)
{
struct sge_qset *qs = cookie;
- struct adapter *adap = qs->netdev->priv;
+ const struct port_info *pi = netdev_priv(qs->netdev);
+ struct adapter *adap = pi->adapter;
struct sge_rspq *q = &qs->rspq;
spin_lock(&q->lock);
@@ -2224,7 +2229,8 @@ irqreturn_t t3_sge_intr_msix(int irq, void *cookie)
irqreturn_t t3_sge_intr_msix_napi(int irq, void *cookie)
{
struct sge_qset *qs = cookie;
- struct adapter *adap = qs->netdev->priv;
+ const struct port_info *pi = netdev_priv(qs->netdev);
+ struct adapter *adap = pi->adapter;
struct sge_rspq *q = &qs->rspq;
spin_lock(&q->lock);
@@ -2508,7 +2514,8 @@ static void sge_timer_cb(unsigned long data)
{
spinlock_t *lock;
struct sge_qset *qs = (struct sge_qset *)data;
- struct adapter *adap = qs->netdev->priv;
+ const struct port_info *pi = netdev_priv(qs->netdev);
+ struct adapter *adap = pi->adapter;
if (spin_trylock(&qs->txq[TXQ_ETH].lock)) {
reclaim_completed_tx(adap, &qs->txq[TXQ_ETH]);
diff --git a/drivers/net/cxgb3/t3_hw.c b/drivers/net/cxgb3/t3_hw.c
index dd3149d94ba..b02d15daf5d 100644
--- a/drivers/net/cxgb3/t3_hw.c
+++ b/drivers/net/cxgb3/t3_hw.c
@@ -848,16 +848,15 @@ static int t3_write_flash(struct adapter *adapter, unsigned int addr,
}
/**
- * t3_check_tpsram_version - read the tp sram version
+ * t3_get_tp_version - read the tp sram version
* @adapter: the adapter
+ * @vers: where to place the version
*
- * Reads the protocol sram version from serial eeprom.
+ * Reads the protocol sram version from sram.
*/
-int t3_check_tpsram_version(struct adapter *adapter)
+int t3_get_tp_version(struct adapter *adapter, u32 *vers)
{
int ret;
- u32 vers;
- unsigned int major, minor;
/* Get version loaded in SRAM */
t3_write_reg(adapter, A_TP_EMBED_OP_FIELD0, 0);
@@ -866,7 +865,32 @@ int t3_check_tpsram_version(struct adapter *adapter)
if (ret)
return ret;
- vers = t3_read_reg(adapter, A_TP_EMBED_OP_FIELD1);
+ *vers = t3_read_reg(adapter, A_TP_EMBED_OP_FIELD1);
+
+ return 0;
+}
+
+/**
+ * t3_check_tpsram_version - read the tp sram version
+ * @adapter: the adapter
+ * @must_load: set to 1 if loading a new microcode image is required
+ *
+ * Reads the protocol sram version from flash.
+ */
+int t3_check_tpsram_version(struct adapter *adapter, int *must_load)
+{
+ int ret;
+ u32 vers;
+ unsigned int major, minor;
+
+ if (adapter->params.rev == T3_REV_A)
+ return 0;
+
+ *must_load = 1;
+
+ ret = t3_get_tp_version(adapter, &vers);
+ if (ret)
+ return ret;
major = G_TP_VERSION_MAJOR(vers);
minor = G_TP_VERSION_MINOR(vers);
@@ -874,6 +898,16 @@ int t3_check_tpsram_version(struct adapter *adapter)
if (major == TP_VERSION_MAJOR && minor == TP_VERSION_MINOR)
return 0;
+ if (major != TP_VERSION_MAJOR)
+ CH_ERR(adapter, "found wrong TP version (%u.%u), "
+ "driver needs version %d.%d\n", major, minor,
+ TP_VERSION_MAJOR, TP_VERSION_MINOR);
+ else {
+ *must_load = 0;
+ CH_ERR(adapter, "found wrong TP version (%u.%u), "
+ "driver compiled for version %d.%d\n", major, minor,
+ TP_VERSION_MAJOR, TP_VERSION_MINOR);
+ }
return -EINVAL;
}
diff --git a/drivers/net/cxgb3/t3cdev.h b/drivers/net/cxgb3/t3cdev.h
index fa4099bc041..77fcc1a4984 100644
--- a/drivers/net/cxgb3/t3cdev.h
+++ b/drivers/net/cxgb3/t3cdev.h
@@ -42,9 +42,6 @@
#define T3CNAMSIZ 16
-/* Get the t3cdev associated with a net_device */
-#define T3CDEV(netdev) (struct t3cdev *)(netdev->priv)
-
struct cxgb3_client;
enum t3ctype {
diff --git a/drivers/net/ioc3-eth.c b/drivers/net/ioc3-eth.c
index 3ca1e8ece54..0834ef0eddb 100644
--- a/drivers/net/ioc3-eth.c
+++ b/drivers/net/ioc3-eth.c
@@ -48,6 +48,7 @@
#ifdef CONFIG_SERIAL_8250
#include <linux/serial_core.h>
#include <linux/serial_8250.h>
+#include <linux/serial_reg.h>
#endif
#include <linux/netdevice.h>
@@ -1151,13 +1152,41 @@ static int ioc3_is_menet(struct pci_dev *pdev)
* Also look in ip27-pci.c:pci_fixup_ioc3() for some comments on working
* around ioc3 oddities in this respect.
*
- * The IOC3 serials use a 22MHz clock rate with an additional divider by 3.
+ * The IOC3 serials use a 22MHz clock rate with an additional divider which
+ * can be programmed in the SCR register if the DLAB bit is set.
+ *
+ * Register to interrupt zero because we share the interrupt with
+ * the serial driver which we don't properly support yet.
+ *
+ * Can't use UPF_IOREMAP as the whole of IOC3 resources have already been
+ * registered.
*/
+static void __devinit ioc3_8250_register(struct ioc3_uartregs __iomem *uart)
+{
+#define COSMISC_CONSTANT 6
+
+ struct uart_port port = {
+ .irq = 0,
+ .flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF,
+ .iotype = UPIO_MEM,
+ .regshift = 0,
+ .uartclk = (22000000 << 1) / COSMISC_CONSTANT,
+
+ .membase = (unsigned char __iomem *) uart,
+ .mapbase = (unsigned long) uart,
+ };
+ unsigned char lcr;
+
+ lcr = uart->iu_lcr;
+ uart->iu_lcr = lcr | UART_LCR_DLAB;
+ uart->iu_scr = COSMISC_CONSTANT,
+ uart->iu_lcr = lcr;
+ uart->iu_lcr;
+ serial8250_register_port(&port);
+}
static void __devinit ioc3_serial_probe(struct pci_dev *pdev, struct ioc3 *ioc3)
{
- struct uart_port port;
-
/*
* We need to recognice and treat the fourth MENET serial as it
* does not have an SuperIO chip attached to it, therefore attempting
@@ -1171,24 +1200,35 @@ static void __devinit ioc3_serial_probe(struct pci_dev *pdev, struct ioc3 *ioc3)
return;
/*
- * Register to interrupt zero because we share the interrupt with
- * the serial driver which we don't properly support yet.
- *
- * Can't use UPF_IOREMAP as the whole of IOC3 resources have already
- * been registered.
+ * Switch IOC3 to PIO mode. It probably already was but let's be
+ * paranoid
*/
- memset(&port, 0, sizeof(port));
- port.irq = 0;
- port.flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF;
- port.iotype = UPIO_MEM;
- port.regshift = 0;
- port.uartclk = 22000000 / 3;
-
- port.membase = (unsigned char *) &ioc3->sregs.uarta;
- serial8250_register_port(&port);
-
- port.membase = (unsigned char *) &ioc3->sregs.uartb;
- serial8250_register_port(&port);
+ ioc3->gpcr_s = GPCR_UARTA_MODESEL | GPCR_UARTB_MODESEL;
+ ioc3->gpcr_s;
+ ioc3->gppr_6 = 0;
+ ioc3->gppr_6;
+ ioc3->gppr_7 = 0;
+ ioc3->gppr_7;
+ ioc3->sscr_a = ioc3->sscr_a & ~SSCR_DMA_EN;
+ ioc3->sscr_a;
+ ioc3->sscr_b = ioc3->sscr_b & ~SSCR_DMA_EN;
+ ioc3->sscr_b;
+ /* Disable all SA/B interrupts except for SA/B_INT in SIO_IEC. */
+ ioc3->sio_iec &= ~ (SIO_IR_SA_TX_MT | SIO_IR_SA_RX_FULL |
+ SIO_IR_SA_RX_HIGH | SIO_IR_SA_RX_TIMER |
+ SIO_IR_SA_DELTA_DCD | SIO_IR_SA_DELTA_CTS |
+ SIO_IR_SA_TX_EXPLICIT | SIO_IR_SA_MEMERR);
+ ioc3->sio_iec |= SIO_IR_SA_INT;
+ ioc3->sscr_a = 0;
+ ioc3->sio_iec &= ~ (SIO_IR_SB_TX_MT | SIO_IR_SB_RX_FULL |
+ SIO_IR_SB_RX_HIGH | SIO_IR_SB_RX_TIMER |
+ SIO_IR_SB_DELTA_DCD | SIO_IR_SB_DELTA_CTS |
+ SIO_IR_SB_TX_EXPLICIT | SIO_IR_SB_MEMERR);
+ ioc3->sio_iec |= SIO_IR_SB_INT;
+ ioc3->sscr_b = 0;
+
+ ioc3_8250_register(&ioc3->sregs.uarta);
+ ioc3_8250_register(&ioc3->sregs.uartb);
}
#endif
diff --git a/drivers/net/netxen/netxen_nic_hdr.h b/drivers/net/netxen/netxen_nic_hdr.h
index 3276866b17e..d72f8f8fcb5 100644
--- a/drivers/net/netxen/netxen_nic_hdr.h
+++ b/drivers/net/netxen/netxen_nic_hdr.h
@@ -649,9 +649,11 @@ enum {
#define PCIX_INT_VECTOR (0x10100)
#define PCIX_INT_MASK (0x10104)
-#define PCIX_MN_WINDOW (0x10200)
+#define PCIX_MN_WINDOW_F0 (0x10200)
+#define PCIX_MN_WINDOW(_f) (PCIX_MN_WINDOW_F0 + (0x20 * (_f)))
#define PCIX_MS_WINDOW (0x10204)
-#define PCIX_SN_WINDOW (0x10208)
+#define PCIX_SN_WINDOW_F0 (0x10208)
+#define PCIX_SN_WINDOW(_f) (PCIX_SN_WINDOW_F0 + (0x20 * (_f)))
#define PCIX_CRB_WINDOW (0x10210)
#define PCIX_CRB_WINDOW_F0 (0x10210)
#define PCIX_CRB_WINDOW_F1 (0x10230)
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c
index aac15421bd1..a7b8d7f2325 100644
--- a/drivers/net/netxen/netxen_nic_hw.c
+++ b/drivers/net/netxen/netxen_nic_hw.c
@@ -904,11 +904,11 @@ netxen_nic_pci_set_window(struct netxen_adapter *adapter,
ddr_mn_window = window;
writel(window, PCI_OFFSET_SECOND_RANGE(adapter,
NETXEN_PCIX_PH_REG
- (PCIX_MN_WINDOW)));
+ (PCIX_MN_WINDOW(adapter->ahw.pci_func))));
/* MUST make sure window is set before we forge on... */
readl(PCI_OFFSET_SECOND_RANGE(adapter,
NETXEN_PCIX_PH_REG
- (PCIX_MN_WINDOW)));
+ (PCIX_MN_WINDOW(adapter->ahw.pci_func))));
}
addr -= (window * NETXEN_WINDOW_ONE);
addr += NETXEN_PCI_DDR_NET;
@@ -929,11 +929,11 @@ netxen_nic_pci_set_window(struct netxen_adapter *adapter,
writel((window << 22),
PCI_OFFSET_SECOND_RANGE(adapter,
NETXEN_PCIX_PH_REG
- (PCIX_SN_WINDOW)));
+ (PCIX_SN_WINDOW(adapter->ahw.pci_func))));
/* MUST make sure window is set before we forge on... */
readl(PCI_OFFSET_SECOND_RANGE(adapter,
NETXEN_PCIX_PH_REG
- (PCIX_SN_WINDOW)));
+ (PCIX_SN_WINDOW(adapter->ahw.pci_func))));
}
addr -= (window * 0x400000);
addr += NETXEN_PCI_QDR_NET;
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c
index 08a62acde8b..3122d010163 100644
--- a/drivers/net/netxen/netxen_nic_main.c
+++ b/drivers/net/netxen/netxen_nic_main.c
@@ -639,10 +639,6 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
NETXEN_CRB_NORMALIZE(adapter,
NETXEN_ROMUSB_GLB_PEGTUNE_DONE));
/* Handshake with the card before we register the devices. */
- writel(0, NETXEN_CRB_NORMALIZE(adapter, CRB_CMDPEG_STATE));
- netxen_pinit_from_rom(adapter, 0);
- msleep(1);
- netxen_load_firmware(adapter);
netxen_phantom_init(adapter, NETXEN_NIC_PEG_TUNE);
}
@@ -750,9 +746,6 @@ static void __devexit netxen_nic_remove(struct pci_dev *pdev)
netxen_nic_disable_int(adapter);
- if (adapter->irq)
- free_irq(adapter->irq, adapter);
-
if (adapter->is_up == NETXEN_ADAPTER_UP_MAGIC) {
init_firmware_done++;
netxen_free_hw_resources(adapter);
@@ -776,13 +769,8 @@ static void __devexit netxen_nic_remove(struct pci_dev *pdev)
}
}
- if (adapter->flags & NETXEN_NIC_MSI_ENABLED)
- pci_disable_msi(pdev);
-
vfree(adapter->cmd_buf_arr);
- pci_disable_device(pdev);
-
if (adapter->portnum == 0) {
if (init_firmware_done) {
i = 100;
@@ -833,12 +821,19 @@ static void __devexit netxen_nic_remove(struct pci_dev *pdev)
}
}
+ if (adapter->irq)
+ free_irq(adapter->irq, adapter);
+
+ if (adapter->flags & NETXEN_NIC_MSI_ENABLED)
+ pci_disable_msi(pdev);
+
iounmap(adapter->ahw.db_base);
iounmap(adapter->ahw.pci_base0);
iounmap(adapter->ahw.pci_base1);
iounmap(adapter->ahw.pci_base2);
pci_release_regions(pdev);
+ pci_disable_device(pdev);
pci_set_drvdata(pdev, NULL);
free_netdev(netdev);
diff --git a/drivers/net/ps3_gelic_net.c b/drivers/net/ps3_gelic_net.c
index 13d1c0a2a25..e5650391843 100644
--- a/drivers/net/ps3_gelic_net.c
+++ b/drivers/net/ps3_gelic_net.c
@@ -556,7 +556,6 @@ static int gelic_net_stop(struct net_device *netdev)
{
struct gelic_net_card *card = netdev_priv(netdev);
- netif_poll_disable(netdev);
netif_stop_queue(netdev);
/* turn off DMA, force end */
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 58740428dd0..9034a05734e 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -64,8 +64,8 @@
#define DRV_MODULE_NAME "tg3"
#define PFX DRV_MODULE_NAME ": "
-#define DRV_MODULE_VERSION "3.80"
-#define DRV_MODULE_RELDATE "August 2, 2007"
+#define DRV_MODULE_VERSION "3.81"
+#define DRV_MODULE_RELDATE "September 5, 2007"
#define TG3_DEF_MAC_MODE 0
#define TG3_DEF_RX_MODE 0
@@ -7127,6 +7127,10 @@ static int tg3_open(struct net_device *dev)
} else if (pci_enable_msi(tp->pdev) == 0) {
u32 msi_mode;
+ /* Hardware bug - MSI won't work if INTX disabled. */
+ if (tp->tg3_flags2 & TG3_FLG2_5780_CLASS)
+ pci_intx(tp->pdev, 1);
+
msi_mode = tr32(MSGINT_MODE);
tw32(MSGINT_MODE, msi_mode | MSGINT_MODE_ENABLE);
tp->tg3_flags2 |= TG3_FLG2_USING_MSI;
@@ -12172,6 +12176,11 @@ static int tg3_resume(struct pci_dev *pdev)
if (err)
return err;
+ /* Hardware bug - MSI won't work if INTX disabled. */
+ if ((tp->tg3_flags2 & TG3_FLG2_5780_CLASS) &&
+ (tp->tg3_flags2 & TG3_FLG2_USING_MSI))
+ pci_intx(tp->pdev, 1);
+
netif_device_attach(dev);
tg3_full_lock(tp, 0);
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 27e00b2d7b5..171ca712e52 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -285,7 +285,7 @@ static void pci_read_bases(struct pci_dev *dev, unsigned int howmany, int rom)
}
}
-void __devinit pci_read_bridge_bases(struct pci_bus *child)
+void pci_read_bridge_bases(struct pci_bus *child)
{
struct pci_dev *dev = child->self;
u8 io_base_lo, io_limit_lo;
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 2d40f437b9f..7dcaa09b3c2 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -972,8 +972,8 @@ DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8237, k8t_sound_ho
*
* The SMBus PCI Device can be activated by setting a bit in the ICH LPC
* bridge. Unfortunately, this device has no subvendor/subdevice ID. So it
- * becomes necessary to do this tweak in two steps -- I've chosen the Host
- * bridge as trigger.
+ * becomes necessary to do this tweak in two steps -- the chosen trigger
+ * is either the Host bridge (preferred) or on-board VGA controller.
*
* Note that we used to unhide the SMBus that way on Toshiba laptops
* (Satellite A40 and Tecra M2) but then found that the thermal management
@@ -1070,6 +1070,14 @@ static void __init asus_hides_smbus_hostbridge(struct pci_dev *dev)
case 0x0058: /* Compaq Evo N620c */
asus_hides_smbus = 1;
}
+ else if (dev->device == PCI_DEVICE_ID_INTEL_82810_IG3)
+ switch(dev->subsystem_device) {
+ case 0xB16C: /* Compaq Deskpro EP 401963-001 (PCA# 010174) */
+ /* Motherboard doesn't have Host bridge
+ * subvendor/subdevice IDs, therefore checking
+ * its on-board VGA controller */
+ asus_hides_smbus = 1;
+ }
}
}
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82845_HB, asus_hides_smbus_hostbridge );
@@ -1082,6 +1090,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82855PM_HB, as
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82855GM_HB, asus_hides_smbus_hostbridge );
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82915GM_HB, asus_hides_smbus_hostbridge );
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82810_IG3, asus_hides_smbus_hostbridge );
+
static void asus_hides_smbus_lpc(struct pci_dev *dev)
{
u16 val;
@@ -1099,12 +1109,14 @@ static void asus_hides_smbus_lpc(struct pci_dev *dev)
printk(KERN_INFO "PCI: Enabled i801 SMBus device\n");
}
}
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801AA_0, asus_hides_smbus_lpc );
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_0, asus_hides_smbus_lpc );
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801BA_0, asus_hides_smbus_lpc );
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_0, asus_hides_smbus_lpc );
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_12, asus_hides_smbus_lpc );
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_12, asus_hides_smbus_lpc );
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_0, asus_hides_smbus_lpc );
+DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801AA_0, asus_hides_smbus_lpc );
DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_0, asus_hides_smbus_lpc );
DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801BA_0, asus_hides_smbus_lpc );
DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_0, asus_hides_smbus_lpc );
diff --git a/drivers/pnp/quirks.c b/drivers/pnp/quirks.c
index 90755d4cdb9..6b0cf0c2a08 100644
--- a/drivers/pnp/quirks.c
+++ b/drivers/pnp/quirks.c
@@ -107,108 +107,6 @@ static void quirk_sb16audio_resources(struct pnp_dev *dev)
"pnp: SB audio device quirk - increasing port range\n");
}
-static int quirk_smc_fir_enabled(struct pnp_dev *dev)
-{
- unsigned long firbase;
- u8 bank, high, low, chip;
-
- if (!pnp_port_valid(dev, 1))
- return 0;
-
- firbase = pnp_port_start(dev, 1);
-
- /* Select register bank 3 */
- bank = inb(firbase + 7);
- bank &= 0xf0;
- bank |= 3;
- outb(bank, firbase + 7);
-
- high = inb(firbase + 0);
- low = inb(firbase + 1);
- chip = inb(firbase + 2);
-
- /* This corresponds to the check in smsc_ircc_present() */
- if (high == 0x10 && low == 0xb8 && (chip == 0xf1 || chip == 0xf2))
- return 1;
-
- return 0;
-}
-
-static void quirk_smc_enable(struct pnp_dev *dev)
-{
- struct resource fir, sir, irq;
-
- pnp_activate_dev(dev);
- if (quirk_smc_fir_enabled(dev))
- return;
-
- /*
- * Sometimes the BIOS claims the device is enabled, but it reports
- * the wrong FIR resources or doesn't properly configure ISA or LPC
- * bridges on the way to the device.
- *
- * HP nc6000 and nc8000/nw8000 laptops have known problems like
- * this. Fortunately, they do fix things up if we auto-configure
- * the device using its _PRS and _SRS methods.
- */
- dev_err(&dev->dev, "%s not responding at SIR 0x%lx, FIR 0x%lx; "
- "auto-configuring\n", dev->id->id,
- (unsigned long)pnp_port_start(dev, 0),
- (unsigned long)pnp_port_start(dev, 1));
-
- pnp_disable_dev(dev);
- pnp_init_resource_table(&dev->res);
- pnp_auto_config_dev(dev);
- pnp_activate_dev(dev);
- if (quirk_smc_fir_enabled(dev)) {
- dev_err(&dev->dev, "responds at SIR 0x%lx, FIR 0x%lx\n",
- (unsigned long)pnp_port_start(dev, 0),
- (unsigned long)pnp_port_start(dev, 1));
- return;
- }
-
- /*
- * The Toshiba Portege 4000 _CRS reports the FIR region first,
- * followed by the SIR region. The BIOS will configure the bridge,
- * but only if we call _SRS with SIR first, then FIR. It also
- * reports the IRQ as active high, when it is really active low.
- */
- dev_err(&dev->dev, "not responding at SIR 0x%lx, FIR 0x%lx; "
- "swapping SIR/FIR and reconfiguring\n",
- (unsigned long)pnp_port_start(dev, 0),
- (unsigned long)pnp_port_start(dev, 1));
-
- /*
- * Clear IORESOURCE_AUTO so pnp_activate_dev() doesn't reassign
- * these resources any more.
- */
- fir = dev->res.port_resource[0];
- sir = dev->res.port_resource[1];
- fir.flags &= ~IORESOURCE_AUTO;
- sir.flags &= ~IORESOURCE_AUTO;
-
- irq = dev->res.irq_resource[0];
- irq.flags &= ~IORESOURCE_AUTO;
- irq.flags &= ~IORESOURCE_BITS;
- irq.flags |= IORESOURCE_IRQ_LOWEDGE;
-
- pnp_disable_dev(dev);
- dev->res.port_resource[0] = sir;
- dev->res.port_resource[1] = fir;
- dev->res.irq_resource[0] = irq;
- pnp_activate_dev(dev);
-
- if (quirk_smc_fir_enabled(dev)) {
- dev_err(&dev->dev, "responds at SIR 0x%lx, FIR 0x%lx\n",
- (unsigned long)pnp_port_start(dev, 0),
- (unsigned long)pnp_port_start(dev, 1));
- return;
- }
-
- dev_err(&dev->dev, "giving up; try \"smsc-ircc2.nopnp\" and "
- "email bjorn.helgaas@hp.com\n");
-}
-
/*
* PnP Quirks
* Cards or devices that need some tweaking due to incomplete resource info
@@ -229,7 +127,6 @@ static struct pnp_fixup pnp_fixups[] = {
{"CTL0043", quirk_sb16audio_resources},
{"CTL0044", quirk_sb16audio_resources},
{"CTL0045", quirk_sb16audio_resources},
- {"SMCf010", quirk_smc_enable},
{""}
};
diff --git a/drivers/rtc/rtc-v3020.c b/drivers/rtc/rtc-v3020.c
index 3b58d3d5d38..a6b572978dc 100644
--- a/drivers/rtc/rtc-v3020.c
+++ b/drivers/rtc/rtc-v3020.c
@@ -26,6 +26,7 @@
#include <linux/types.h>
#include <linux/bcd.h>
#include <linux/rtc-v3020.h>
+#include <linux/delay.h>
#include <asm/io.h>
@@ -47,6 +48,7 @@ static void v3020_set_reg(struct v3020 *chip, unsigned char address,
for (i = 0; i < 4; i++) {
writel((tmp & 1) << chip->leftshift, chip->ioaddress);
tmp >>= 1;
+ udelay(1);
}
/* Commands dont have data */
@@ -54,6 +56,7 @@ static void v3020_set_reg(struct v3020 *chip, unsigned char address,
for (i = 0; i < 8; i++) {
writel((data & 1) << chip->leftshift, chip->ioaddress);
data >>= 1;
+ udelay(1);
}
}
}
@@ -66,12 +69,14 @@ static unsigned char v3020_get_reg(struct v3020 *chip, unsigned char address)
for (i = 0; i < 4; i++) {
writel((address & 1) << chip->leftshift, chip->ioaddress);
address >>= 1;
+ udelay(1);
}
for (i = 0; i < 8; i++) {
data >>= 1;
if (readl(chip->ioaddress) & (1 << chip->leftshift))
data |= 0x80;
+ udelay(1);
}
return data;
@@ -95,7 +100,7 @@ static int v3020_read_time(struct device *dev, struct rtc_time *dt)
tmp = v3020_get_reg(chip, V3020_MONTH_DAY);
dt->tm_mday = BCD2BIN(tmp);
tmp = v3020_get_reg(chip, V3020_MONTH);
- dt->tm_mon = BCD2BIN(tmp);
+ dt->tm_mon = BCD2BIN(tmp) - 1;
tmp = v3020_get_reg(chip, V3020_WEEK_DAY);
dt->tm_wday = BCD2BIN(tmp);
tmp = v3020_get_reg(chip, V3020_YEAR);
@@ -135,7 +140,7 @@ static int v3020_set_time(struct device *dev, struct rtc_time *dt)
v3020_set_reg(chip, V3020_MINUTES, BIN2BCD(dt->tm_min));
v3020_set_reg(chip, V3020_HOURS, BIN2BCD(dt->tm_hour));
v3020_set_reg(chip, V3020_MONTH_DAY, BIN2BCD(dt->tm_mday));
- v3020_set_reg(chip, V3020_MONTH, BIN2BCD(dt->tm_mon));
+ v3020_set_reg(chip, V3020_MONTH, BIN2BCD(dt->tm_mon + 1));
v3020_set_reg(chip, V3020_WEEK_DAY, BIN2BCD(dt->tm_wday));
v3020_set_reg(chip, V3020_YEAR, BIN2BCD(dt->tm_year % 100));
diff --git a/drivers/s390/net/qeth.h b/drivers/s390/net/qeth.h
index ec18bae05df..6d4959807ab 100644
--- a/drivers/s390/net/qeth.h
+++ b/drivers/s390/net/qeth.h
@@ -1178,9 +1178,9 @@ qeth_ipaddr_to_string(enum qeth_prot_versions proto, const __u8 *addr,
char *buf)
{
if (proto == QETH_PROT_IPV4)
- return qeth_ipaddr4_to_string(addr, buf);
+ qeth_ipaddr4_to_string(addr, buf);
else if (proto == QETH_PROT_IPV6)
- return qeth_ipaddr6_to_string(addr, buf);
+ qeth_ipaddr6_to_string(addr, buf);
}
static inline int
diff --git a/drivers/s390/net/qeth_main.c b/drivers/s390/net/qeth_main.c
index 57f69434fbf..f3e6fbeb212 100644
--- a/drivers/s390/net/qeth_main.c
+++ b/drivers/s390/net/qeth_main.c
@@ -561,7 +561,7 @@ qeth_set_offline(struct ccwgroup_device *cgdev)
}
static int
-qeth_wait_for_threads(struct qeth_card *card, unsigned long threads);
+qeth_threads_running(struct qeth_card *card, unsigned long threads);
static void
@@ -576,8 +576,7 @@ qeth_remove_device(struct ccwgroup_device *cgdev)
if (!card)
return;
- if (qeth_wait_for_threads(card, 0xffffffff))
- return;
+ wait_event(card->wait_q, qeth_threads_running(card, 0xffffffff) == 0);
if (cgdev->state == CCWGROUP_ONLINE){
card->use_hard_stop = 1;
@@ -1542,16 +1541,21 @@ qeth_idx_write_cb(struct qeth_channel *channel, struct qeth_cmd_buffer *iob)
card = CARD_FROM_CDEV(channel->ccwdev);
if (!(QETH_IS_IDX_ACT_POS_REPLY(iob->data))) {
- PRINT_ERR("IDX_ACTIVATE on write channel device %s: negative "
- "reply\n", CARD_WDEV_ID(card));
+ if (QETH_IDX_ACT_CAUSE_CODE(iob->data) == 0x19)
+ PRINT_ERR("IDX_ACTIVATE on write channel device %s: "
+ "adapter exclusively used by another host\n",
+ CARD_WDEV_ID(card));
+ else
+ PRINT_ERR("IDX_ACTIVATE on write channel device %s: "
+ "negative reply\n", CARD_WDEV_ID(card));
goto out;
}
memcpy(&temp, QETH_IDX_ACT_FUNC_LEVEL(iob->data), 2);
if ((temp & ~0x0100) != qeth_peer_func_level(card->info.func_level)) {
PRINT_WARN("IDX_ACTIVATE on write channel device %s: "
- "function level mismatch "
- "(sent: 0x%x, received: 0x%x)\n",
- CARD_WDEV_ID(card), card->info.func_level, temp);
+ "function level mismatch "
+ "(sent: 0x%x, received: 0x%x)\n",
+ CARD_WDEV_ID(card), card->info.func_level, temp);
goto out;
}
channel->state = CH_STATE_UP;
@@ -1597,8 +1601,13 @@ qeth_idx_read_cb(struct qeth_channel *channel, struct qeth_cmd_buffer *iob)
goto out;
}
if (!(QETH_IS_IDX_ACT_POS_REPLY(iob->data))) {
- PRINT_ERR("IDX_ACTIVATE on read channel device %s: negative "
- "reply\n", CARD_RDEV_ID(card));
+ if (QETH_IDX_ACT_CAUSE_CODE(iob->data) == 0x19)
+ PRINT_ERR("IDX_ACTIVATE on read channel device %s: "
+ "adapter exclusively used by another host\n",
+ CARD_RDEV_ID(card));
+ else
+ PRINT_ERR("IDX_ACTIVATE on read channel device %s: "
+ "negative reply\n", CARD_RDEV_ID(card));
goto out;
}
@@ -1613,8 +1622,8 @@ qeth_idx_read_cb(struct qeth_channel *channel, struct qeth_cmd_buffer *iob)
memcpy(&temp, QETH_IDX_ACT_FUNC_LEVEL(iob->data), 2);
if (temp != qeth_peer_func_level(card->info.func_level)) {
PRINT_WARN("IDX_ACTIVATE on read channel device %s: function "
- "level mismatch (sent: 0x%x, received: 0x%x)\n",
- CARD_RDEV_ID(card), card->info.func_level, temp);
+ "level mismatch (sent: 0x%x, received: 0x%x)\n",
+ CARD_RDEV_ID(card), card->info.func_level, temp);
goto out;
}
memcpy(&card->token.issuer_rm_r,
@@ -2496,7 +2505,7 @@ qeth_rebuild_skb_fake_ll_tr(struct qeth_card *card, struct sk_buff *skb,
struct iphdr *ip_hdr;
QETH_DBF_TEXT(trace,5,"skbfktr");
- skb_set_mac_header(skb, -QETH_FAKE_LL_LEN_TR);
+ skb_set_mac_header(skb, (int)-QETH_FAKE_LL_LEN_TR);
/* this is a fake ethernet header */
fake_hdr = tr_hdr(skb);
@@ -2804,13 +2813,16 @@ qeth_queue_input_buffer(struct qeth_card *card, int index)
if (newcount < count) {
/* we are in memory shortage so we switch back to
traditional skb allocation and drop packages */
- if (atomic_cmpxchg(&card->force_alloc_skb, 0, 1))
- printk(KERN_WARNING
- "qeth: switch to alloc skb\n");
+ if (!atomic_read(&card->force_alloc_skb) &&
+ net_ratelimit())
+ PRINT_WARN("Switch to alloc skb\n");
+ atomic_set(&card->force_alloc_skb, 3);
count = newcount;
} else {
- if (atomic_cmpxchg(&card->force_alloc_skb, 1, 0))
- printk(KERN_WARNING "qeth: switch to sg\n");
+ if ((atomic_read(&card->force_alloc_skb) == 1) &&
+ net_ratelimit())
+ PRINT_WARN("Switch to sg\n");
+ atomic_add_unless(&card->force_alloc_skb, -1, 0);
}
/*
@@ -3354,10 +3366,12 @@ out_freeoutq:
while (i > 0)
kfree(card->qdio.out_qs[--i]);
kfree(card->qdio.out_qs);
+ card->qdio.out_qs = NULL;
out_freepool:
qeth_free_buffer_pool(card);
out_freeinq:
kfree(card->qdio.in_q);
+ card->qdio.in_q = NULL;
out_nomem:
atomic_set(&card->qdio.state, QETH_QDIO_UNINITIALIZED);
return -ENOMEM;
@@ -3373,16 +3387,20 @@ qeth_free_qdio_buffers(struct qeth_card *card)
QETH_QDIO_UNINITIALIZED)
return;
kfree(card->qdio.in_q);
+ card->qdio.in_q = NULL;
/* inbound buffer pool */
qeth_free_buffer_pool(card);
/* free outbound qdio_qs */
- for (i = 0; i < card->qdio.no_out_queues; ++i){
- for (j = 0; j < QDIO_MAX_BUFFERS_PER_Q; ++j)
- qeth_clear_output_buffer(card->qdio.out_qs[i],
- &card->qdio.out_qs[i]->bufs[j]);
- kfree(card->qdio.out_qs[i]);
+ if (card->qdio.out_qs) {
+ for (i = 0; i < card->qdio.no_out_queues; ++i) {
+ for (j = 0; j < QDIO_MAX_BUFFERS_PER_Q; ++j)
+ qeth_clear_output_buffer(card->qdio.out_qs[i],
+ &card->qdio.out_qs[i]->bufs[j]);
+ kfree(card->qdio.out_qs[i]);
+ }
+ kfree(card->qdio.out_qs);
+ card->qdio.out_qs = NULL;
}
- kfree(card->qdio.out_qs);
}
static void
@@ -3393,7 +3411,7 @@ qeth_clear_qdio_buffers(struct qeth_card *card)
QETH_DBF_TEXT(trace, 2, "clearqdbf");
/* clear outbound buffers to free skbs */
for (i = 0; i < card->qdio.no_out_queues; ++i)
- if (card->qdio.out_qs[i]){
+ if (card->qdio.out_qs && card->qdio.out_qs[i]) {
for (j = 0; j < QDIO_MAX_BUFFERS_PER_Q; ++j)
qeth_clear_output_buffer(card->qdio.out_qs[i],
&card->qdio.out_qs[i]->bufs[j]);
@@ -4553,6 +4571,53 @@ qeth_get_elements_no(struct qeth_card *card, void *hdr,
return elements_needed;
}
+static void qeth_tx_csum(struct sk_buff *skb)
+{
+ int tlen;
+
+ if (skb->protocol == htons(ETH_P_IP)) {
+ tlen = ntohs(ip_hdr(skb)->tot_len) - (ip_hdr(skb)->ihl << 2);
+ switch (ip_hdr(skb)->protocol) {
+ case IPPROTO_TCP:
+ tcp_hdr(skb)->check = 0;
+ tcp_hdr(skb)->check = csum_tcpudp_magic(
+ ip_hdr(skb)->saddr, ip_hdr(skb)->daddr,
+ tlen, ip_hdr(skb)->protocol,
+ skb_checksum(skb, skb_transport_offset(skb),
+ tlen, 0));
+ break;
+ case IPPROTO_UDP:
+ udp_hdr(skb)->check = 0;
+ udp_hdr(skb)->check = csum_tcpudp_magic(
+ ip_hdr(skb)->saddr, ip_hdr(skb)->daddr,
+ tlen, ip_hdr(skb)->protocol,
+ skb_checksum(skb, skb_transport_offset(skb),
+ tlen, 0));
+ break;
+ }
+ } else if (skb->protocol == htons(ETH_P_IPV6)) {
+ switch (ipv6_hdr(skb)->nexthdr) {
+ case IPPROTO_TCP:
+ tcp_hdr(skb)->check = 0;
+ tcp_hdr(skb)->check = csum_ipv6_magic(
+ &ipv6_hdr(skb)->saddr, &ipv6_hdr(skb)->daddr,
+ ipv6_hdr(skb)->payload_len,
+ ipv6_hdr(skb)->nexthdr,
+ skb_checksum(skb, skb_transport_offset(skb),
+ ipv6_hdr(skb)->payload_len, 0));
+ break;
+ case IPPROTO_UDP:
+ udp_hdr(skb)->check = 0;
+ udp_hdr(skb)->check = csum_ipv6_magic(
+ &ipv6_hdr(skb)->saddr, &ipv6_hdr(skb)->daddr,
+ ipv6_hdr(skb)->payload_len,
+ ipv6_hdr(skb)->nexthdr,
+ skb_checksum(skb, skb_transport_offset(skb),
+ ipv6_hdr(skb)->payload_len, 0));
+ break;
+ }
+ }
+}
static int
qeth_send_packet(struct qeth_card *card, struct sk_buff *skb)
@@ -4638,12 +4703,22 @@ qeth_send_packet(struct qeth_card *card, struct sk_buff *skb)
elements_needed += elems;
}
+ if ((large_send == QETH_LARGE_SEND_NO) &&
+ (skb->ip_summed == CHECKSUM_PARTIAL))
+ qeth_tx_csum(new_skb);
+
if (card->info.type != QETH_CARD_TYPE_IQD)
rc = qeth_do_send_packet(card, queue, new_skb, hdr,
elements_needed, ctx);
- else
+ else {
+ if ((skb->protocol == htons(ETH_P_ARP)) &&
+ (card->dev->flags & IFF_NOARP)) {
+ __qeth_free_new_skb(skb, new_skb);
+ return -EPERM;
+ }
rc = qeth_do_send_packet_fast(card, queue, new_skb, hdr,
elements_needed, ctx);
+ }
if (!rc) {
card->stats.tx_packets++;
card->stats.tx_bytes += tx_bytes;
@@ -6385,20 +6460,18 @@ qeth_deregister_addr_entry(struct qeth_card *card, struct qeth_ipaddr *addr)
static u32
qeth_ethtool_get_tx_csum(struct net_device *dev)
{
- /* We may need to say that we support tx csum offload if
- * we do EDDP or TSO. There are discussions going on to
- * enforce rules in the stack and in ethtool that make
- * SG and TSO depend on HW_CSUM. At the moment there are
- * no such rules....
- * If we say yes here, we have to checksum outbound packets
- * any time. */
- return 0;
+ return (dev->features & NETIF_F_HW_CSUM) != 0;
}
static int
qeth_ethtool_set_tx_csum(struct net_device *dev, u32 data)
{
- return -EINVAL;
+ if (data)
+ dev->features |= NETIF_F_HW_CSUM;
+ else
+ dev->features &= ~NETIF_F_HW_CSUM;
+
+ return 0;
}
static u32
@@ -7412,7 +7485,8 @@ qeth_start_ipa_tso(struct qeth_card *card)
}
if (rc && (card->options.large_send == QETH_LARGE_SEND_TSO)){
card->options.large_send = QETH_LARGE_SEND_NO;
- card->dev->features &= ~ (NETIF_F_TSO | NETIF_F_SG);
+ card->dev->features &= ~(NETIF_F_TSO | NETIF_F_SG |
+ NETIF_F_HW_CSUM);
}
return rc;
}
@@ -7552,22 +7626,26 @@ qeth_set_large_send(struct qeth_card *card, enum qeth_large_send_types type)
card->options.large_send = type;
switch (card->options.large_send) {
case QETH_LARGE_SEND_EDDP:
- card->dev->features |= NETIF_F_TSO | NETIF_F_SG;
+ card->dev->features |= NETIF_F_TSO | NETIF_F_SG |
+ NETIF_F_HW_CSUM;
break;
case QETH_LARGE_SEND_TSO:
if (qeth_is_supported(card, IPA_OUTBOUND_TSO)){
- card->dev->features |= NETIF_F_TSO | NETIF_F_SG;
+ card->dev->features |= NETIF_F_TSO | NETIF_F_SG |
+ NETIF_F_HW_CSUM;
} else {
PRINT_WARN("TSO not supported on %s. "
"large_send set to 'no'.\n",
card->dev->name);
- card->dev->features &= ~(NETIF_F_TSO | NETIF_F_SG);
+ card->dev->features &= ~(NETIF_F_TSO | NETIF_F_SG |
+ NETIF_F_HW_CSUM);
card->options.large_send = QETH_LARGE_SEND_NO;
rc = -EOPNOTSUPP;
}
break;
default: /* includes QETH_LARGE_SEND_NO */
- card->dev->features &= ~(NETIF_F_TSO | NETIF_F_SG);
+ card->dev->features &= ~(NETIF_F_TSO | NETIF_F_SG |
+ NETIF_F_HW_CSUM);
break;
}
if (card->state == CARD_STATE_UP)
diff --git a/drivers/s390/net/qeth_mpc.h b/drivers/s390/net/qeth_mpc.h
index 1d8083c9176..6de2da5ed5f 100644
--- a/drivers/s390/net/qeth_mpc.h
+++ b/drivers/s390/net/qeth_mpc.h
@@ -565,6 +565,7 @@ extern unsigned char IDX_ACTIVATE_WRITE[];
#define QETH_IDX_ACT_QDIO_DEV_REALADDR(buffer) (buffer+0x20)
#define QETH_IS_IDX_ACT_POS_REPLY(buffer) (((buffer)[0x08]&3)==2)
#define QETH_IDX_REPLY_LEVEL(buffer) (buffer+0x12)
+#define QETH_IDX_ACT_CAUSE_CODE(buffer) (buffer)[0x09]
#define PDU_ENCAPSULATION(buffer) \
(buffer + *(buffer + (*(buffer+0x0b)) + \
diff --git a/drivers/s390/net/qeth_sys.c b/drivers/s390/net/qeth_sys.c
index bb0287ad1aa..2cc3f3a0e39 100644
--- a/drivers/s390/net/qeth_sys.c
+++ b/drivers/s390/net/qeth_sys.c
@@ -1760,10 +1760,10 @@ qeth_remove_device_attributes(struct device *dev)
{
struct qeth_card *card = dev->driver_data;
- if (card->info.type == QETH_CARD_TYPE_OSN)
- return sysfs_remove_group(&dev->kobj,
- &qeth_osn_device_attr_group);
-
+ if (card->info.type == QETH_CARD_TYPE_OSN) {
+ sysfs_remove_group(&dev->kobj, &qeth_osn_device_attr_group);
+ return;
+ }
sysfs_remove_group(&dev->kobj, &qeth_device_attr_group);
sysfs_remove_group(&dev->kobj, &qeth_device_ipato_group);
sysfs_remove_group(&dev->kobj, &qeth_device_vipa_group);
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c
index ab5ec1feaf4..90aa53fc4f3 100644
--- a/drivers/s390/scsi/zfcp_aux.c
+++ b/drivers/s390/scsi/zfcp_aux.c
@@ -1503,7 +1503,7 @@ zfcp_gid_pn_buffers_alloc(struct zfcp_gid_pn_data **gid_pn, mempool_t *pool)
data->ct.pool = pool;
}
} else {
- data = kmalloc(sizeof(struct zfcp_gid_pn_data), GFP_ATOMIC);
+ data = kmem_cache_alloc(zfcp_data.gid_pn_cache, GFP_ATOMIC);
}
if (NULL == data)
@@ -1531,7 +1531,7 @@ static void zfcp_gid_pn_buffers_free(struct zfcp_gid_pn_data *gid_pn)
if (gid_pn->ct.pool)
mempool_free(gid_pn, gid_pn->ct.pool);
else
- kfree(gid_pn);
+ kmem_cache_free(zfcp_data.gid_pn_cache, gid_pn);
}
/**
diff --git a/drivers/s390/scsi/zfcp_qdio.c b/drivers/s390/scsi/zfcp_qdio.c
index 81daa8204bf..c6899efdc8f 100644
--- a/drivers/s390/scsi/zfcp_qdio.c
+++ b/drivers/s390/scsi/zfcp_qdio.c
@@ -640,13 +640,9 @@ int
zfcp_qdio_sbals_from_scsicmnd(struct zfcp_fsf_req *fsf_req,
unsigned long sbtype, struct scsi_cmnd *scsi_cmnd)
{
- if (scsi_sg_count(scsi_cmnd))
- return zfcp_qdio_sbals_from_sg(fsf_req, sbtype,
- scsi_sglist(scsi_cmnd),
- scsi_sg_count(scsi_cmnd),
- ZFCP_MAX_SBALS_PER_REQ);
- else
- return 0;
+ return zfcp_qdio_sbals_from_sg(fsf_req, sbtype, scsi_sglist(scsi_cmnd),
+ scsi_sg_count(scsi_cmnd),
+ ZFCP_MAX_SBALS_PER_REQ);
}
/**
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c
index 0acf6db0a08..ad7eb4a9261 100644
--- a/drivers/s390/scsi/zfcp_scsi.c
+++ b/drivers/s390/scsi/zfcp_scsi.c
@@ -764,7 +764,9 @@ zfcp_reset_fc_host_stats(struct Scsi_Host *shost)
return;
ret = zfcp_fsf_exchange_port_data(NULL, adapter, data);
- if (ret == 0) {
+ if (ret) {
+ kfree(data);
+ } else {
adapter->stats_reset = jiffies/HZ;
old_data = adapter->stats_reset_data;
adapter->stats_reset_data = data; /* finally freed in
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c
index 5606d1e6297..efceed451b4 100644
--- a/drivers/scsi/libiscsi.c
+++ b/drivers/scsi/libiscsi.c
@@ -737,12 +737,19 @@ check_mgmt:
*/
conn->ctask = list_entry(conn->xmitqueue.next,
struct iscsi_cmd_task, running);
- if (conn->ctask->state == ISCSI_TASK_PENDING) {
+ switch (conn->ctask->state) {
+ case ISCSI_TASK_ABORTING:
+ break;
+ case ISCSI_TASK_PENDING:
iscsi_prep_scsi_cmd_pdu(conn->ctask);
conn->session->tt->init_cmd_task(conn->ctask);
+ /* fall through */
+ default:
+ conn->ctask->state = ISCSI_TASK_RUNNING;
+ break;
}
- conn->ctask->state = ISCSI_TASK_RUNNING;
list_move_tail(conn->xmitqueue.next, &conn->run_list);
+
rc = iscsi_xmit_ctask(conn);
if (rc)
goto again;
@@ -1049,7 +1056,9 @@ static int iscsi_exec_abort_task(struct scsi_cmnd *sc,
ctask->mtask = __iscsi_conn_send_pdu(conn, (struct iscsi_hdr *)hdr,
NULL, 0);
if (!ctask->mtask) {
+ spin_unlock_bh(&session->lock);
iscsi_conn_failure(conn, ISCSI_ERR_CONN_FAILED);
+ spin_lock_bh(&session->lock)
debug_scsi("abort sent failure [itt 0x%x]\n", ctask->itt);
return -EPERM;
}
@@ -1066,6 +1075,7 @@ static int iscsi_exec_abort_task(struct scsi_cmnd *sc,
debug_scsi("abort set timeout [itt 0x%x]\n", ctask->itt);
}
spin_unlock_bh(&session->lock);
+ mutex_unlock(&session->eh_mutex);
scsi_queue_work(session->host, &conn->xmitwork);
/*
@@ -1083,6 +1093,7 @@ static int iscsi_exec_abort_task(struct scsi_cmnd *sc,
if (signal_pending(current))
flush_signals(current);
del_timer_sync(&conn->tmabort_timer);
+ mutex_lock(&session->eh_mutex);
spin_lock_bh(&session->lock);
return 0;
}
@@ -1158,31 +1169,45 @@ static void fail_command(struct iscsi_conn *conn, struct iscsi_cmd_task *ctask,
__iscsi_put_ctask(ctask);
}
+static void iscsi_suspend_tx(struct iscsi_conn *conn)
+{
+ set_bit(ISCSI_SUSPEND_BIT, &conn->suspend_tx);
+ scsi_flush_work(conn->session->host);
+}
+
+static void iscsi_start_tx(struct iscsi_conn *conn)
+{
+ clear_bit(ISCSI_SUSPEND_BIT, &conn->suspend_tx);
+ scsi_queue_work(conn->session->host, &conn->xmitwork);
+}
+
int iscsi_eh_abort(struct scsi_cmnd *sc)
{
+ struct Scsi_Host *host = sc->device->host;
+ struct iscsi_session *session = iscsi_hostdata(host->hostdata);
struct iscsi_cmd_task *ctask;
struct iscsi_conn *conn;
- struct iscsi_session *session;
int rc;
+ mutex_lock(&session->eh_mutex);
+ spin_lock_bh(&session->lock);
/*
* if session was ISCSI_STATE_IN_RECOVERY then we may not have
* got the command.
*/
if (!sc->SCp.ptr) {
debug_scsi("sc never reached iscsi layer or it completed.\n");
+ spin_unlock_bh(&session->lock);
+ mutex_unlock(&session->eh_mutex);
return SUCCESS;
}
ctask = (struct iscsi_cmd_task *)sc->SCp.ptr;
conn = ctask->conn;
- session = conn->session;
conn->eh_abort_cnt++;
debug_scsi("aborting [sc %p itt 0x%x]\n", sc, ctask->itt);
- spin_lock_bh(&session->lock);
-
/*
* If we are not logged in or we have started a new session
* then let the host reset code handle this
@@ -1219,6 +1244,7 @@ int iscsi_eh_abort(struct scsi_cmnd *sc)
switch (conn->tmabort_state) {
case TMABORT_SUCCESS:
spin_unlock_bh(&session->lock);
+ iscsi_suspend_tx(conn);
/*
* clean up task if aborted. grab the recv lock as a writer
*/
@@ -1227,11 +1253,7 @@ int iscsi_eh_abort(struct scsi_cmnd *sc)
fail_command(conn, ctask, DID_ABORT << 16);
spin_unlock(&session->lock);
write_unlock_bh(conn->recv_lock);
- /*
- * make sure xmit thread is not still touching the
- * ctask/scsi_cmnd
- */
- scsi_flush_work(session->host);
+ iscsi_start_tx(conn);
goto success_unlocked;
case TMABORT_NOT_FOUND:
if (!ctask->sc) {
@@ -1251,12 +1273,14 @@ success:
spin_unlock_bh(&session->lock);
success_unlocked:
debug_scsi("abort success [sc %lx itt 0x%x]\n", (long)sc, ctask->itt);
+ mutex_unlock(&session->eh_mutex);
return SUCCESS;
failed:
spin_unlock_bh(&session->lock);
failed_unlocked:
debug_scsi("abort failed [sc %lx itt 0x%x]\n", (long)sc, ctask->itt);
+ mutex_unlock(&session->eh_mutex);
return FAILED;
}
EXPORT_SYMBOL_GPL(iscsi_eh_abort);
@@ -1403,6 +1427,7 @@ iscsi_session_setup(struct iscsi_transport *iscsit,
session->max_cmdsn = initial_cmdsn + 1;
session->max_r2t = 1;
session->tt = iscsit;
+ mutex_init(&session->eh_mutex);
/* initialize SCSI PDU commands pool */
if (iscsi_pool_init(&session->cmdpool, session->cmds_max,
@@ -1736,9 +1761,22 @@ static void iscsi_start_session_recovery(struct iscsi_session *session,
{
int old_stop_stage;
+ mutex_lock(&session->eh_mutex);
spin_lock_bh(&session->lock);
if (conn->stop_stage == STOP_CONN_TERM) {
spin_unlock_bh(&session->lock);
+ mutex_unlock(&session->eh_mutex);
+ return;
+ }
+
+ /*
+ * The LLD either freed/unset the lock on us, or userspace called
+ * stop but did not create a proper connection (connection was never
+ * bound or it was unbound then stop was called).
+ */
+ if (!conn->recv_lock) {
+ spin_unlock_bh(&session->lock);
+ mutex_unlock(&session->eh_mutex);
return;
}
@@ -1755,9 +1793,9 @@ static void iscsi_start_session_recovery(struct iscsi_session *session,
old_stop_stage = conn->stop_stage;
conn->stop_stage = flag;
conn->c_stage = ISCSI_CONN_STOPPED;
- set_bit(ISCSI_SUSPEND_BIT, &conn->suspend_tx);
spin_unlock_bh(&session->lock);
- scsi_flush_work(session->host);
+
+ iscsi_suspend_tx(conn);
write_lock_bh(conn->recv_lock);
set_bit(ISCSI_SUSPEND_BIT, &conn->suspend_rx);
@@ -1786,6 +1824,7 @@ static void iscsi_start_session_recovery(struct iscsi_session *session,
fail_all_commands(conn);
flush_control_queues(session, conn);
spin_unlock_bh(&session->lock);
+ mutex_unlock(&session->eh_mutex);
}
void iscsi_conn_stop(struct iscsi_cls_conn *cls_conn, int flag)
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c
index 563d18f4ff5..c6680348b64 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.c
+++ b/drivers/scsi/qla2xxx/qla_dbg.c
@@ -2050,21 +2050,18 @@ qla25xx_fw_dump_failed:
void
qla2x00_dump_regs(scsi_qla_host_t *ha)
{
+ int i;
struct device_reg_2xxx __iomem *reg = &ha->iobase->isp;
+ struct device_reg_24xx __iomem *reg24 = &ha->iobase->isp24;
+ uint16_t __iomem *mbx_reg;
+
+ mbx_reg = IS_FWI2_CAPABLE(ha) ? &reg24->mailbox0:
+ MAILBOX_REG(ha, reg, 0);
printk("Mailbox registers:\n");
- printk("scsi(%ld): mbox 0 0x%04x \n",
- ha->host_no, RD_MAILBOX_REG(ha, reg, 0));
- printk("scsi(%ld): mbox 1 0x%04x \n",
- ha->host_no, RD_MAILBOX_REG(ha, reg, 1));
- printk("scsi(%ld): mbox 2 0x%04x \n",
- ha->host_no, RD_MAILBOX_REG(ha, reg, 2));
- printk("scsi(%ld): mbox 3 0x%04x \n",
- ha->host_no, RD_MAILBOX_REG(ha, reg, 3));
- printk("scsi(%ld): mbox 4 0x%04x \n",
- ha->host_no, RD_MAILBOX_REG(ha, reg, 4));
- printk("scsi(%ld): mbox 5 0x%04x \n",
- ha->host_no, RD_MAILBOX_REG(ha, reg, 5));
+ for (i = 0; i < 6; i++)
+ printk("scsi(%ld): mbox %d 0x%04x \n", ha->host_no, i,
+ RD_REG_WORD(mbx_reg++));
}
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index 27ae3a532a5..c1964866a42 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -1502,7 +1502,6 @@ typedef struct {
uint8_t node_name[WWN_SIZE];
uint8_t port_name[WWN_SIZE];
uint8_t fabric_port_name[WWN_SIZE];
- uint16_t fp_speeds;
uint16_t fp_speed;
} sw_info_t;
diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
index b06cbb8580d..a7e23583f89 100644
--- a/drivers/scsi/qla2xxx/qla_gs.c
+++ b/drivers/scsi/qla2xxx/qla_gs.c
@@ -295,6 +295,8 @@ qla2x00_gid_pt(scsi_qla_host_t *ha, sw_info_t *list)
list[i].d_id.b.domain = gid_data->port_id[0];
list[i].d_id.b.area = gid_data->port_id[1];
list[i].d_id.b.al_pa = gid_data->port_id[2];
+ memset(list[i].fabric_port_name, 0, WWN_SIZE);
+ list[i].fp_speed = PORT_SPEED_UNKNOWN;
/* Last one exit. */
if (gid_data->control_byte & BIT_7) {
@@ -1707,8 +1709,6 @@ qla2x00_gfpn_id(scsi_qla_host_t *ha, sw_info_t *list)
for (i = 0; i < MAX_FIBRE_DEVICES; i++) {
/* Issue GFPN_ID */
- memset(list[i].fabric_port_name, 0, WWN_SIZE);
-
/* Prepare common MS IOCB */
ms_pkt = ha->isp_ops->prep_ms_iocb(ha, GFPN_ID_REQ_SIZE,
GFPN_ID_RSP_SIZE);
@@ -1821,8 +1821,6 @@ qla2x00_gpsc(scsi_qla_host_t *ha, sw_info_t *list)
for (i = 0; i < MAX_FIBRE_DEVICES; i++) {
/* Issue GFPN_ID */
- list[i].fp_speeds = list[i].fp_speed = 0;
-
/* Prepare common MS IOCB */
ms_pkt = qla24xx_prep_ms_fm_iocb(ha, GPSC_REQ_SIZE,
GPSC_RSP_SIZE);
@@ -1858,9 +1856,21 @@ qla2x00_gpsc(scsi_qla_host_t *ha, sw_info_t *list)
}
rval = QLA_FUNCTION_FAILED;
} else {
- /* Save portname */
- list[i].fp_speeds = ct_rsp->rsp.gpsc.speeds;
- list[i].fp_speed = ct_rsp->rsp.gpsc.speed;
+ /* Save port-speed */
+ switch (be16_to_cpu(ct_rsp->rsp.gpsc.speed)) {
+ case BIT_15:
+ list[i].fp_speed = PORT_SPEED_1GB;
+ break;
+ case BIT_14:
+ list[i].fp_speed = PORT_SPEED_2GB;
+ break;
+ case BIT_13:
+ list[i].fp_speed = PORT_SPEED_4GB;
+ break;
+ case BIT_11:
+ list[i].fp_speed = PORT_SPEED_8GB;
+ break;
+ }
DEBUG2_3(printk("scsi(%ld): GPSC ext entry - "
"fpn %02x%02x%02x%02x%02x%02x%02x%02x speeds=%04x "
@@ -1873,8 +1883,8 @@ qla2x00_gpsc(scsi_qla_host_t *ha, sw_info_t *list)
list[i].fabric_port_name[5],
list[i].fabric_port_name[6],
list[i].fabric_port_name[7],
- be16_to_cpu(list[i].fp_speeds),
- be16_to_cpu(list[i].fp_speed)));
+ be16_to_cpu(ct_rsp->rsp.gpsc.speeds),
+ be16_to_cpu(ct_rsp->rsp.gpsc.speed)));
}
/* Last device exit. */
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 374abe19b54..1a058ec9bd0 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -2079,17 +2079,7 @@ qla2x00_configure_local_loop(scsi_qla_host_t *ha)
}
/* Base iIDMA settings on HBA port speed. */
- switch (ha->link_data_rate) {
- case PORT_SPEED_1GB:
- fcport->fp_speed = cpu_to_be16(BIT_15);
- break;
- case PORT_SPEED_2GB:
- fcport->fp_speed = cpu_to_be16(BIT_14);
- break;
- case PORT_SPEED_4GB:
- fcport->fp_speed = cpu_to_be16(BIT_13);
- break;
- }
+ fcport->fp_speed = ha->link_data_rate;
qla2x00_update_fcport(ha, fcport);
@@ -2130,38 +2120,25 @@ static void
qla2x00_iidma_fcport(scsi_qla_host_t *ha, fc_port_t *fcport)
{
#define LS_UNKNOWN 2
- static char *link_speeds[5] = { "1", "2", "?", "4" };
+ static char *link_speeds[5] = { "1", "2", "?", "4", "8" };
int rval;
- uint16_t port_speed, mb[6];
+ uint16_t mb[6];
if (!IS_IIDMA_CAPABLE(ha))
return;
- switch (be16_to_cpu(fcport->fp_speed)) {
- case BIT_15:
- port_speed = PORT_SPEED_1GB;
- break;
- case BIT_14:
- port_speed = PORT_SPEED_2GB;
- break;
- case BIT_13:
- port_speed = PORT_SPEED_4GB;
- break;
- default:
+ if (fcport->fp_speed == PORT_SPEED_UNKNOWN) {
DEBUG2(printk("scsi(%ld): %02x%02x%02x%02x%02x%02x%02x%02x -- "
- "unsupported FM port operating speed (%04x).\n",
+ "unsupported FM port operating speed.\n",
ha->host_no, fcport->port_name[0], fcport->port_name[1],
fcport->port_name[2], fcport->port_name[3],
fcport->port_name[4], fcport->port_name[5],
- fcport->port_name[6], fcport->port_name[7],
- be16_to_cpu(fcport->fp_speed)));
- port_speed = PORT_SPEED_UNKNOWN;
- break;
- }
- if (port_speed == PORT_SPEED_UNKNOWN)
+ fcport->port_name[6], fcport->port_name[7]));
return;
+ }
- rval = qla2x00_set_idma_speed(ha, fcport->loop_id, port_speed, mb);
+ rval = qla2x00_set_idma_speed(ha, fcport->loop_id, fcport->fp_speed,
+ mb);
if (rval != QLA_SUCCESS) {
DEBUG2(printk("scsi(%ld): Unable to adjust iIDMA "
"%02x%02x%02x%02x%02x%02x%02x%02x -- %04x %x %04x %04x.\n",
@@ -2169,12 +2146,12 @@ qla2x00_iidma_fcport(scsi_qla_host_t *ha, fc_port_t *fcport)
fcport->port_name[2], fcport->port_name[3],
fcport->port_name[4], fcport->port_name[5],
fcport->port_name[6], fcport->port_name[7], rval,
- port_speed, mb[0], mb[1]));
+ fcport->fp_speed, mb[0], mb[1]));
} else {
DEBUG2(qla_printk(KERN_INFO, ha,
"iIDMA adjusted to %s GB/s on "
"%02x%02x%02x%02x%02x%02x%02x%02x.\n",
- link_speeds[port_speed], fcport->port_name[0],
+ link_speeds[fcport->fp_speed], fcport->port_name[0],
fcport->port_name[1], fcport->port_name[2],
fcport->port_name[3], fcport->port_name[4],
fcport->port_name[5], fcport->port_name[6],
@@ -3354,7 +3331,8 @@ qla2x00_restart_isp(scsi_qla_host_t *ha)
spin_lock_irqsave(&ha->hardware_lock, flags);
- if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha)) {
+ if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha) &&
+ !IS_QLA25XX(ha)) {
/*
* Disable SRAM, Instruction RAM and GP RAM
* parity.
@@ -3370,7 +3348,8 @@ qla2x00_restart_isp(scsi_qla_host_t *ha)
spin_lock_irqsave(&ha->hardware_lock, flags);
- if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha)) {
+ if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha) &&
+ !IS_QLA25XX(ha)) {
/* Enable proper parity */
if (IS_QLA2300(ha))
/* SRAM parity */
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 50539da467b..eecae9905ec 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -490,6 +490,7 @@ qla2x00_async_event(scsi_qla_host_t *ha, uint16_t *mb)
set_bit(REGISTER_FC4_NEEDED, &ha->dpc_flags);
ha->flags.gpsc_supported = 1;
+ ha->flags.management_server_logged_in = 0;
break;
case MBA_CHG_IN_CONNECTION: /* Change in connection mode */
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 93c0c7e4f08..acca898ce0a 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -1564,7 +1564,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
struct Scsi_Host *host;
scsi_qla_host_t *ha;
unsigned long flags = 0;
- char pci_info[20];
+ char pci_info[30];
char fw_str[30];
struct scsi_host_template *sht;
diff --git a/drivers/scsi/qla2xxx/qla_version.h b/drivers/scsi/qla2xxx/qla_version.h
index dd1f8ceb79c..18095b9b76f 100644
--- a/drivers/scsi/qla2xxx/qla_version.h
+++ b/drivers/scsi/qla2xxx/qla_version.h
@@ -7,7 +7,7 @@
/*
* Driver version
*/
-#define QLA2XXX_VERSION "8.02.00-k2"
+#define QLA2XXX_VERSION "8.02.00-k3"
#define QLA_DRIVER_MAJOR_VER 8
#define QLA_DRIVER_MINOR_VER 2
diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c
index bd66339f7a3..1ea1ed82c35 100644
--- a/drivers/serial/8250_pci.c
+++ b/drivers/serial/8250_pci.c
@@ -610,7 +610,7 @@ static int pci_netmos_init(struct pci_dev *dev)
/* enable IO_Space bit */
#define ITE_887x_POSIO_ENABLE (1 << 31)
-static int __devinit pci_ite887x_init(struct pci_dev *dev)
+static int pci_ite887x_init(struct pci_dev *dev)
{
/* inta_addr are the configuration addresses of the ITE */
static const short inta_addr[] = { 0x2a0, 0x2c0, 0x220, 0x240, 0x1e0,
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 64ff6a5f6af..81b52b7cca2 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -611,7 +611,7 @@ config SERIAL_BFIN
config SERIAL_BFIN_CONSOLE
bool "Console on Blackfin serial port"
- depends on SERIAL_BFIN
+ depends on SERIAL_BFIN=y
select SERIAL_CORE_CONSOLE
choice
@@ -832,10 +832,10 @@ config SERIAL_MUX
4. Change the kernel command console parameter to: console=ttyB0
config SERIAL_MUX_CONSOLE
- bool "Support for console on serial MUX"
- depends on SERIAL_MUX
+ bool "Support for console on serial MUX"
+ depends on SERIAL_MUX=y
select SERIAL_CORE_CONSOLE
- default y
+ default y
config PDC_CONSOLE
bool "PDC software console support"
diff --git a/drivers/serial/sb1250-duart.c b/drivers/serial/sb1250-duart.c
index 20125375501..2d6c08b3dbc 100644
--- a/drivers/serial/sb1250-duart.c
+++ b/drivers/serial/sb1250-duart.c
@@ -58,6 +58,12 @@
#define SBD_CTRLREGS(line) A_BCM1480_DUART_CTRLREG((line), 0)
#define SBD_INT(line) (K_BCM1480_INT_UART_0 + (line))
+#define DUART_CHANREG_SPACING BCM1480_DUART_CHANREG_SPACING
+
+#define R_DUART_IMRREG(line) R_BCM1480_DUART_IMRREG(line)
+#define R_DUART_INCHREG(line) R_BCM1480_DUART_INCHREG(line)
+#define R_DUART_ISRREG(line) R_BCM1480_DUART_ISRREG(line)
+
#elif defined(CONFIG_SIBYTE_SB1250) || defined(CONFIG_SIBYTE_BCM112X)
#include <asm/sibyte/sb1250_regs.h>
#include <asm/sibyte/sb1250_int.h>
diff --git a/drivers/spi/atmel_spi.c b/drivers/spi/atmel_spi.c
index ad144054da3..b0469749310 100644
--- a/drivers/spi/atmel_spi.c
+++ b/drivers/spi/atmel_spi.c
@@ -251,7 +251,7 @@ atmel_spi_dma_map_xfer(struct atmel_spi *as, struct spi_transfer *xfer)
xfer->rx_dma = dma_map_single(dev,
xfer->rx_buf, xfer->len,
DMA_FROM_DEVICE);
- if (dma_mapping_error(xfer->tx_dma)) {
+ if (dma_mapping_error(xfer->rx_dma)) {
if (xfer->tx_buf)
dma_unmap_single(dev,
xfer->tx_dma, xfer->len,
diff --git a/drivers/spi/spi_bfin5xx.c b/drivers/spi/spi_bfin5xx.c
index 48587c27050..f540ed77a10 100644
--- a/drivers/spi/spi_bfin5xx.c
+++ b/drivers/spi/spi_bfin5xx.c
@@ -1303,8 +1303,9 @@ static int bfin5xx_spi_resume(struct platform_device *pdev)
#define bfin5xx_spi_resume NULL
#endif /* CONFIG_PM */
+MODULE_ALIAS("bfin-spi-master"); /* for platform bus hotplug */
static struct platform_driver bfin5xx_spi_driver = {
- .driver = {
+ .driver = {
.name = "bfin-spi-master",
.owner = THIS_MODULE,
},
diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c
index aee9ad6f633..bd9177f51de 100644
--- a/drivers/spi/spi_imx.c
+++ b/drivers/spi/spi_imx.c
@@ -1735,7 +1735,7 @@ static int spi_imx_resume(struct platform_device *pdev)
static struct platform_driver driver = {
.driver = {
- .name = "imx-spi",
+ .name = "spi_imx",
.bus = &platform_bus_type,
.owner = THIS_MODULE,
},
diff --git a/drivers/spi/spi_mpc83xx.c b/drivers/spi/spi_mpc83xx.c
index 2adf856e44c..32cda77b31c 100644
--- a/drivers/spi/spi_mpc83xx.c
+++ b/drivers/spi/spi_mpc83xx.c
@@ -384,11 +384,8 @@ irqreturn_t mpc83xx_spi_irq(s32 irq, void *context_data)
mpc83xx_spi->count -= 1;
if (mpc83xx_spi->count) {
- if (mpc83xx_spi->tx) {
- u32 word = mpc83xx_spi->get_tx(mpc83xx_spi);
- mpc83xx_spi_write_reg(&mpc83xx_spi->base->transmit,
- word);
- }
+ u32 word = mpc83xx_spi->get_tx(mpc83xx_spi);
+ mpc83xx_spi_write_reg(&mpc83xx_spi->base->transmit, word);
} else {
complete(&mpc83xx_spi->done);
}
@@ -530,6 +527,7 @@ static int __devexit mpc83xx_spi_remove(struct platform_device *dev)
return 0;
}
+MODULE_ALIAS("mpc83xx_spi"); /* for platform bus hotplug */
static struct platform_driver mpc83xx_spi_driver = {
.probe = mpc83xx_spi_probe,
.remove = __devexit_p(mpc83xx_spi_remove),
diff --git a/drivers/spi/spi_s3c24xx.c b/drivers/spi/spi_s3c24xx.c
index 5cf48123e0e..e9b683f7d7b 100644
--- a/drivers/spi/spi_s3c24xx.c
+++ b/drivers/spi/spi_s3c24xx.c
@@ -427,6 +427,7 @@ static int s3c24xx_spi_resume(struct platform_device *pdev)
#define s3c24xx_spi_resume NULL
#endif
+MODULE_ALIAS("s3c2410_spi"); /* for platform bus hotplug */
static struct platform_driver s3c24xx_spidrv = {
.probe = s3c24xx_spi_probe,
.remove = s3c24xx_spi_remove,
diff --git a/drivers/spi/spi_s3c24xx_gpio.c b/drivers/spi/spi_s3c24xx_gpio.c
index 611ac22b7cd..0fa25e2e80f 100644
--- a/drivers/spi/spi_s3c24xx_gpio.c
+++ b/drivers/spi/spi_s3c24xx_gpio.c
@@ -180,7 +180,7 @@ static struct platform_driver s3c2410_spigpio_drv = {
.suspend = s3c2410_spigpio_suspend,
.resume = s3c2410_spigpio_resume,
.driver = {
- .name = "s3c24xx-spi-gpio",
+ .name = "spi_s3c24xx_gpio",
.owner = THIS_MODULE,
},
};
diff --git a/drivers/spi/spi_txx9.c b/drivers/spi/spi_txx9.c
index 08e981c4064..b7f4bb239ea 100644
--- a/drivers/spi/spi_txx9.c
+++ b/drivers/spi/spi_txx9.c
@@ -453,7 +453,7 @@ static int __exit txx9spi_remove(struct platform_device *dev)
static struct platform_driver txx9spi_driver = {
.remove = __exit_p(txx9spi_remove),
.driver = {
- .name = "txx9spi",
+ .name = "spi_txx9",
.owner = THIS_MODULE,
},
};
diff --git a/drivers/spi/xilinx_spi.c b/drivers/spi/xilinx_spi.c
index f0bf9a68e96..5d04f520c12 100644
--- a/drivers/spi/xilinx_spi.c
+++ b/drivers/spi/xilinx_spi.c
@@ -21,7 +21,7 @@
#include <syslib/virtex_devices.h>
-#define XILINX_SPI_NAME "xspi"
+#define XILINX_SPI_NAME "xilinx_spi"
/* Register definitions as per "OPB Serial Peripheral Interface (SPI) (v1.00e)
* Product Specification", DS464
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index a1ad11d0c47..63b1243a913 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -60,7 +60,7 @@ ssize_t usb_store_new_id(struct usb_dynids *dynids,
dynid->id.match_flags = USB_DEVICE_ID_MATCH_DEVICE;
spin_lock(&dynids->lock);
- list_add_tail(&dynids->list, &dynid->node);
+ list_add_tail(&dynid->node, &dynids->list);
spin_unlock(&dynids->lock);
if (get_driver(driver)) {
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 9e467118dc9..7f17d0fd76c 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -28,10 +28,16 @@
* devices is broken...
*/
static const struct usb_device_id usb_quirk_list[] = {
+ /* CBM - Flash disk */
+ { USB_DEVICE(0x0204, 0x6025), .driver_info = USB_QUIRK_RESET_RESUME },
/* HP 5300/5370C scanner */
{ USB_DEVICE(0x03f0, 0x0701), .driver_info = USB_QUIRK_STRING_FETCH_255 },
/* Hewlett-Packard PhotoSmart 720 / PhotoSmart 935 (storage) */
{ USB_DEVICE(0x03f0, 0x4002), .driver_info = USB_QUIRK_NO_AUTOSUSPEND },
+
+ /* SGS Thomson Microelectronics 4in1 card reader */
+ { USB_DEVICE(0x0483, 0x0321), .driver_info = USB_QUIRK_NO_AUTOSUSPEND },
+
/* Acer Peripherals Inc. (now BenQ Corp.) Prisa 640BU */
{ USB_DEVICE(0x04a5, 0x207e), .driver_info = USB_QUIRK_NO_AUTOSUSPEND },
/* Benq S2W 3300U */
@@ -66,6 +72,19 @@ static const struct usb_device_id usb_quirk_list[] = {
{ USB_DEVICE(0x05cc, 0x2267), .driver_info = USB_QUIRK_NO_AUTOSUSPEND },
/* Ultima Electronics Corp.*/
{ USB_DEVICE(0x05d8, 0x4005), .driver_info = USB_QUIRK_NO_AUTOSUSPEND },
+
+ /* Genesys USB-to-IDE */
+ { USB_DEVICE(0x0503, 0x0702), .driver_info = USB_QUIRK_NO_AUTOSUSPEND },
+
+ /* USB Graphical LCD - EEH Datalink GmbH */
+ { USB_DEVICE(0x060c, 0x04eb), .driver_info = USB_QUIRK_NO_AUTOSUSPEND },
+
+ /* INTEL VALUE SSD */
+ { USB_DEVICE(0x8086, 0xf1a5), .driver_info = USB_QUIRK_RESET_RESUME },
+
+ /* M-Systems Flash Disk Pioneers */
+ { USB_DEVICE(0x08ec, 0x1000), .driver_info = USB_QUIRK_RESET_RESUME },
+
/* Agfa Snapscan1212u */
{ USB_DEVICE(0x06bd, 0x2061), .driver_info = USB_QUIRK_NO_AUTOSUSPEND },
/* Seagate RSS LLC */
@@ -87,6 +106,12 @@ static const struct usb_device_id usb_quirk_list[] = {
{ USB_DEVICE(0x0fca, 0x0004), .driver_info = USB_QUIRK_NO_AUTOSUSPEND },
{ USB_DEVICE(0x0fca, 0x0006), .driver_info = USB_QUIRK_NO_AUTOSUSPEND },
+ /* Apple iPhone */
+ { USB_DEVICE(0x05ac, 0x1290), .driver_info = USB_QUIRK_NO_AUTOSUSPEND },
+
+ /* SKYMEDI USB_DRIVE */
+ { USB_DEVICE(0x1516, 0x8628), .driver_info = USB_QUIRK_RESET_RESUME },
+
{ } /* terminating entry must be last */
};
diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
index 9cd98e73dc1..ce4d2e09633 100644
--- a/drivers/usb/gadget/serial.c
+++ b/drivers/usb/gadget/serial.c
@@ -1691,14 +1691,12 @@ static int gs_setup_class(struct usb_gadget *gadget,
switch (ctrl->bRequest) {
case USB_CDC_REQ_SET_LINE_CODING:
- ret = min(wLength,
- (u16)sizeof(struct usb_cdc_line_coding));
- if (port) {
- spin_lock(&port->port_lock);
- memcpy(&port->port_line_coding, req->buf, ret);
- spin_unlock(&port->port_lock);
- }
- ret = 0;
+ /* FIXME Submit req to read the data; have its completion
+ * handler copy that data to port->port_line_coding (iff
+ * it's valid) and maybe pass it on. Until then, fail.
+ */
+ printk(KERN_WARNING "gs_setup: set_line_coding "
+ "unuspported\n");
break;
case USB_CDC_REQ_GET_LINE_CODING:
@@ -1713,11 +1711,18 @@ static int gs_setup_class(struct usb_gadget *gadget,
break;
case USB_CDC_REQ_SET_CONTROL_LINE_STATE:
- ret = 0;
+ /* FIXME Submit req to read the data; have its completion
+ * handler use that to set the state (iff it's valid) and
+ * maybe pass it on. Until then, fail.
+ */
+ printk(KERN_WARNING "gs_setup: set_control_line_state "
+ "unuspported\n");
break;
default:
- printk(KERN_ERR "gs_setup: unknown class request, type=%02x, request=%02x, value=%04x, index=%04x, length=%d\n",
+ printk(KERN_ERR "gs_setup: unknown class request, "
+ "type=%02x, request=%02x, value=%04x, "
+ "index=%04x, length=%d\n",
ctrl->bRequestType, ctrl->bRequest,
wValue, wIndex, wLength);
break;
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index 9f37ba44c13..b64ca91d9b0 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -3404,6 +3404,7 @@ static void sisusb_disconnect(struct usb_interface *intf)
}
static struct usb_device_id sisusb_table [] = {
+ { USB_DEVICE(0x0711, 0x0550) },
{ USB_DEVICE(0x0711, 0x0900) },
{ USB_DEVICE(0x0711, 0x0901) },
{ USB_DEVICE(0x0711, 0x0902) },
diff --git a/drivers/usb/serial/bus.c b/drivers/usb/serial/bus.c
index c08a38402b9..a47a24f8820 100644
--- a/drivers/usb/serial/bus.c
+++ b/drivers/usb/serial/bus.c
@@ -138,7 +138,7 @@ static void free_dynids(struct usb_serial_driver *drv)
static struct driver_attribute drv_attrs[] = {
__ATTR_NULL,
};
-static inline void free_dynids(struct usb_driver *drv)
+static inline void free_dynids(struct usb_serial_driver *drv)
{
}
#endif
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 1370c423d7c..2d045857b18 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -568,6 +568,7 @@ static struct usb_device_id id_table_combined [] = {
{ USB_DEVICE(ELEKTOR_VID, ELEKTOR_FT323R_PID) },
{ USB_DEVICE(TELLDUS_VID, TELLDUS_TELLSTICK_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_MAXSTREAM_PID) },
+ { USB_DEVICE(TML_VID, TML_USB_SERIAL_PID) },
{ USB_DEVICE(OLIMEX_VID, OLIMEX_ARM_USB_OCD_PID),
.driver_info = (kernel_ulong_t)&ftdi_olimex_quirk },
{ }, /* Optional parameter entry */
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index c70e1de6389..b57b90ae9f9 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -534,6 +534,14 @@
#define OLIMEX_VID 0x15BA
#define OLIMEX_ARM_USB_OCD_PID 0x0003
+
+/*
+ * The Mobility Lab (TML)
+ * Submitted by Pierre Castella
+ */
+#define TML_VID 0x1B91 /* Vendor ID */
+#define TML_USB_SERIAL_PID 0x0064 /* USB - Serial Converter */
+
/* Commands */
#define FTDI_SIO_RESET 0 /* Reset the port */
#define FTDI_SIO_MODEM_CTRL 1 /* Set the modem control register */
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 4cb3c165742..a18659e0700 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -108,6 +108,7 @@ static int option_send_setup(struct usb_serial_port *port);
#define HUAWEI_VENDOR_ID 0x12D1
#define HUAWEI_PRODUCT_E600 0x1001
#define HUAWEI_PRODUCT_E220 0x1003
+#define HUAWEI_PRODUCT_E220BIS 0x1004
#define NOVATELWIRELESS_VENDOR_ID 0x1410
#define DELL_VENDOR_ID 0x413C
@@ -158,6 +159,7 @@ static struct usb_device_id option_ids[] = {
{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_KOI_NETWORK) },
{ USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E600) },
{ USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220) },
+ { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E220BIS) },
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1100) }, /* Novatel Merlin XS620/S640 */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1110) }, /* Novatel Merlin S620 */
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, 0x1120) }, /* Novatel Merlin EX720 */
@@ -176,6 +178,7 @@ static struct usb_device_id option_ids[] = {
{ USB_DEVICE(DELL_VENDOR_ID, 0x8117) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO ExpressCard == Novatel Merlin XV620 CDMA/EV-DO */
{ USB_DEVICE(DELL_VENDOR_ID, 0x8118) }, /* Dell Wireless 5510 Mobile Broadband HSDPA ExpressCard == Novatel Merlin XU870 HSDPA/3G */
{ USB_DEVICE(DELL_VENDOR_ID, 0x8128) }, /* Dell Wireless 5700 Mobile Broadband CDMA/EVDO Mini-Card == Novatel Expedite E720 CDMA/EV-DO */
+ { USB_DEVICE(DELL_VENDOR_ID, 0x8137) }, /* Dell Wireless HSDPA 5520 */
{ USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) },
{ USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
{ USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_1) },
diff --git a/drivers/usb/serial/oti6858.c b/drivers/usb/serial/oti6858.c
index 833ada47fc5..64f3f66a7a3 100644
--- a/drivers/usb/serial/oti6858.c
+++ b/drivers/usb/serial/oti6858.c
@@ -817,21 +817,6 @@ static int oti6858_ioctl(struct usb_serial_port *port, struct file *file,
__FUNCTION__, port->number, cmd, arg);
switch (cmd) {
- case TCGETS:
- if (kernel_termios_to_user_termios((struct ktermios __user *)arg,
- port->tty->termios))
- return -EFAULT;
- return 0;
-
- case TCSETS:
- case TCSETSW: /* FIXME: this is not the same! */
- case TCSETSF: /* FIXME: this is not the same! */
- if (user_termios_to_kernel_termios(port->tty->termios,
- (struct ktermios __user *)arg))
- return -EFAULT;
- oti6858_set_termios(port, NULL);
- return 0;
-
case TCFLSH:
/* FIXME */
return 0;
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index 2d92ce31018..c6b78ba815e 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -348,6 +348,13 @@ UNUSUAL_DEV( 0x04b0, 0x0411, 0x0100, 0x0101,
US_SC_DEVICE, US_PR_DEVICE, NULL,
US_FL_FIX_CAPACITY),
+/* Reported by Ortwin Glueck <odi@odi.ch> */
+UNUSUAL_DEV( 0x04b0, 0x0413, 0x0110, 0x0110,
+ "NIKON",
+ "NIKON DSC D40",
+ US_SC_DEVICE, US_PR_DEVICE, NULL,
+ US_FL_FIX_CAPACITY),
+
/* BENQ DC5330
* Reported by Manuel Fombuena <mfombuena@ya.com> and
* Frank Copeland <fjc@thingy.apana.org.au> */
@@ -897,6 +904,22 @@ UNUSUAL_DEV( 0x069b, 0x3004, 0x0001, 0x0001,
US_SC_DEVICE, US_PR_DEVICE, NULL,
US_FL_FIX_CAPACITY ),
+/* Reported by Massimiliano Ghilardi <massimiliano.ghilardi@gmail.com>
+ * This USB MP3/AVI player device fails and disconnects if more than 128
+ * sectors (64kB) are read/written in a single command, and may be present
+ * at least in the following products:
+ * "Magnex Digital Video Panel DVP 1800"
+ * "MP4 AIGO 4GB SLOT SD"
+ * "Teclast TL-C260 MP3"
+ * "i.Meizu PMP MP3/MP4"
+ * "Speed MV8 MP4 Audio Player"
+ */
+UNUSUAL_DEV( 0x071b, 0x3203, 0x0100, 0x0100,
+ "RockChip",
+ "ROCK MP3",
+ US_SC_DEVICE, US_PR_DEVICE, NULL,
+ US_FL_MAX_SECTORS_64),
+
/* Reported by Olivier Blondeau <zeitoun@gmail.com> */
UNUSUAL_DEV( 0x0727, 0x0306, 0x0100, 0x0100,
"ATMEL",
@@ -1393,6 +1416,13 @@ UNUSUAL_DEV( 0x0fce, 0xe030, 0x0000, 0x0000,
US_SC_DEVICE, US_PR_DEVICE, NULL,
US_FL_FIX_CAPACITY | US_FL_IGNORE_RESIDUE ),
+/* Reported by Ricardo Barberis <ricardo@dattatec.com> */
+UNUSUAL_DEV( 0x0fce, 0xe092, 0x0000, 0x0000,
+ "Sony Ericsson",
+ "P1i",
+ US_SC_DEVICE, US_PR_DEVICE, NULL,
+ US_FL_IGNORE_RESIDUE ),
+
/* Reported by Emmanuel Vasilakis <evas@forthnet.gr> */
UNUSUAL_DEV( 0x0fce, 0xe031, 0x0000, 0x0000,
"Sony Ericsson",
diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
index 5db6b1e489b..a22ccf9485a 100644
--- a/drivers/video/console/Kconfig
+++ b/drivers/video/console/Kconfig
@@ -182,7 +182,7 @@ config FONT_8x8
config FONT_8x16
bool "VGA 8x16 font" if FONTS
- depends on FRAMEBUFFER_CONSOLE || SGI_NEWPORT_CONSOLE=y || STI_CONSOLE || USB_SISUSBVGA_CON
+ depends on FRAMEBUFFER_CONSOLE || SGI_NEWPORT_CONSOLE || STI_CONSOLE || USB_SISUSBVGA_CON
default y if !SPARC && !FONTS
help
This is the "high resolution" font for the VGA frame buffer (the one
diff --git a/drivers/video/intelfb/intelfbhw.c b/drivers/video/intelfb/intelfbhw.c
index 16bc8d75e36..b21d0dec928 100644
--- a/drivers/video/intelfb/intelfbhw.c
+++ b/drivers/video/intelfb/intelfbhw.c
@@ -924,10 +924,10 @@ calc_pll_params(int index, int clock, u32 *retm1, u32 *retm2, u32 *retn, u32 *re
if (m > pll->max_m)
m = pll->max_m - 1;
for (testm = m - 1; testm <= m; testm++) {
- f_out = calc_vclock3(index, m, n, p);
+ f_out = calc_vclock3(index, testm, n, p);
if (splitm(index, testm, &m1, &m2)) {
- WRN_MSG("cannot split m = %d\n", m);
- n++;
+ WRN_MSG("cannot split m = %d\n",
+ testm);
continue;
}
if (clock > f_out)