diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 5c8695a..2d7ea850 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -62,7 +62,7 @@
 What:	old NCR53C9x driver
 When:	October 2007
 Why:	Replaced by the much better esp_scsi driver.  Actual low-level
-	driver can ported over almost trivially.
+	driver can be ported over almost trivially.
 Who:	David Miller <davem@davemloft.net>
 	Christoph Hellwig <hch@lst.de>
 
diff --git a/MAINTAINERS b/MAINTAINERS
index 953291d..4cc17b9 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2334,7 +2334,7 @@
 
 MEGARAID SCSI DRIVERS
 P:	Neela Syam Kolli
-M:	Neela.Kolli@engenio.com
+M:	megaraidlinux@lsi.com
 S:	linux-scsi@vger.kernel.org
 W:	http://megaraid.lsilogic.com
 S:	Maintained
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 56d3c0d..5eaeafd 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -118,6 +118,7 @@
 	depends on BUG
 
 config SYS_SUPPORTS_APM_EMULATION
+	default y if PMAC_APM_EMU
 	bool
 
 config DEFAULT_UIMAGE
diff --git a/arch/powerpc/boot/dts/lite5200.dts b/arch/powerpc/boot/dts/lite5200.dts
index eae68ab..d29308f 100644
--- a/arch/powerpc/boot/dts/lite5200.dts
+++ b/arch/powerpc/boot/dts/lite5200.dts
@@ -67,7 +67,7 @@
 			interrupt-controller;
 			#interrupt-cells = <3>;
 			device_type = "interrupt-controller";
-			compatible = "mpc5200_pic";
+			compatible = "mpc5200-pic";
 			reg = <500 80>;
 			built-in;
 		};
diff --git a/arch/powerpc/boot/dts/lite5200b.dts b/arch/powerpc/boot/dts/lite5200b.dts
index 5185625..f242531 100644
--- a/arch/powerpc/boot/dts/lite5200b.dts
+++ b/arch/powerpc/boot/dts/lite5200b.dts
@@ -67,7 +67,7 @@
 			interrupt-controller;
 			#interrupt-cells = <3>;
 			device_type = "interrupt-controller";
-			compatible = "mpc5200b-pic\0mpc5200_pic";
+			compatible = "mpc5200b-pic\0mpc5200-pic";
 			reg = <500 80>;
 			built-in;
 		};
diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c
index d8232b7..f6ae1a5 100644
--- a/arch/powerpc/mm/pgtable_32.c
+++ b/arch/powerpc/mm/pgtable_32.c
@@ -93,7 +93,7 @@
 	free_pages((unsigned long)pgd, PGDIR_ORDER);
 }
 
-pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
+__init_refok pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
 {
 	pte_t *pte;
 	extern int mem_init_done;
diff --git a/arch/powerpc/platforms/chrp/pegasos_eth.c b/arch/powerpc/platforms/chrp/pegasos_eth.c
index 7104567..5bcc58d 100644
--- a/arch/powerpc/platforms/chrp/pegasos_eth.c
+++ b/arch/powerpc/platforms/chrp/pegasos_eth.c
@@ -169,7 +169,7 @@
 
 /***********/
 /***********/
-int mv643xx_eth_add_pds(void)
+static int __init mv643xx_eth_add_pds(void)
 {
 	int ret = 0;
 	static struct pci_device_id pci_marvell_mv64360[] = {
diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c
index a410bc76..07b1c4e 100644
--- a/arch/powerpc/platforms/powermac/setup.c
+++ b/arch/powerpc/platforms/powermac/setup.c
@@ -384,7 +384,7 @@
 static dev_t boot_dev;
 
 #ifdef CONFIG_SCSI
-void __init note_scsi_host(struct device_node *node, void *host)
+void note_scsi_host(struct device_node *node, void *host)
 {
 	int l;
 	char *p;
diff --git a/arch/powerpc/sysdev/qe_lib/Kconfig b/arch/powerpc/sysdev/qe_lib/Kconfig
index 887739f..f611d34 100644
--- a/arch/powerpc/sysdev/qe_lib/Kconfig
+++ b/arch/powerpc/sysdev/qe_lib/Kconfig
@@ -5,15 +5,13 @@
 config UCC_SLOW
 	bool
 	default n
-	select UCC
 	help
 	  This option provides qe_lib support to UCC slow
 	  protocols: UART, BISYNC, QMC
 
 config UCC_FAST
 	bool
-	default n
-	select UCC
+	default y if UCC_GETH
 	help
 	  This option provides qe_lib support to UCC fast
 	  protocols: HDLC, Ethernet, ATM, transparent
diff --git a/arch/ppc/kernel/entry.S b/arch/ppc/kernel/entry.S
index ab64256..fba7ca1 100644
--- a/arch/ppc/kernel/entry.S
+++ b/arch/ppc/kernel/entry.S
@@ -596,7 +596,11 @@
 	mr	r12,r4		/* restart at exc_exit_restart */
 	b	2b
 
-	.comm	fee_restarts,4
+	.section .bss
+	.align	2
+fee_restarts:
+	.space	4
+	.previous
 
 /* aargh, a nonrecoverable interrupt, panic */
 /* aargh, we don't know which trap this is */
@@ -851,7 +855,11 @@
 	mtspr	SPRN_DBSR,r11	/* clear all pending debug events */
 	blr
 
-	.comm	global_dbcr0,8
+	.section .bss
+	.align	4
+global_dbcr0:
+	.space	8
+	.previous
 #endif /* !(CONFIG_4xx || CONFIG_BOOKE) */
 
 do_work:			/* r10 contains MSR_KERNEL here */
@@ -926,4 +934,8 @@
 	/* shouldn't return */
 	b	4b
 
-	.comm	ee_restarts,4
+	.section .bss
+	.align	2
+ee_restarts:
+	.space	4
+	.previous
diff --git a/arch/ppc/kernel/ppc_ksyms.c b/arch/ppc/kernel/ppc_ksyms.c
index 4ad4996..a416520 100644
--- a/arch/ppc/kernel/ppc_ksyms.c
+++ b/arch/ppc/kernel/ppc_ksyms.c
@@ -40,7 +40,6 @@
 #include <asm/time.h>
 #include <asm/cputable.h>
 #include <asm/btext.h>
-#include <asm/div64.h>
 #include <asm/xmon.h>
 #include <asm/signal.h>
 #include <asm/dcr.h>
@@ -93,7 +92,6 @@
 EXPORT_SYMBOL(strcat);
 EXPORT_SYMBOL(strlen);
 EXPORT_SYMBOL(strcmp);
-EXPORT_SYMBOL(__div64_32);
 
 EXPORT_SYMBOL(csum_partial);
 EXPORT_SYMBOL(csum_partial_copy_generic);
diff --git a/arch/ppc/mm/hashtable.S b/arch/ppc/mm/hashtable.S
index e756942..5f364dc 100644
--- a/arch/ppc/mm/hashtable.S
+++ b/arch/ppc/mm/hashtable.S
@@ -30,7 +30,11 @@
 #include <asm/asm-offsets.h>
 
 #ifdef CONFIG_SMP
-	.comm	mmu_hash_lock,4
+	.section .bss
+	.align	2
+	.globl mmu_hash_lock
+mmu_hash_lock:
+	.space	4
 #endif /* CONFIG_SMP */
 
 /*
@@ -461,9 +465,17 @@
 	sync		/* make sure pte updates get to memory */
 	blr
 
-	.comm	next_slot,4
-	.comm	primary_pteg_full,4
-	.comm	htab_hash_searches,4
+	.section .bss
+	.align	2
+next_slot:
+	.space	4
+	.globl primary_pteg_full
+primary_pteg_full:
+	.space	4
+	.globl htab_hash_searches
+htab_hash_searches:
+	.space	4
+	.previous
 
 /*
  * Flush the entry for a particular page from the hash table.
diff --git a/arch/ppc/mm/pgtable.c b/arch/ppc/mm/pgtable.c
index c023b72..35ebb63 100644
--- a/arch/ppc/mm/pgtable.c
+++ b/arch/ppc/mm/pgtable.c
@@ -92,7 +92,7 @@
 	free_pages((unsigned long)pgd, PGDIR_ORDER);
 }
 
-pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
+__init_refok pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
 {
 	pte_t *pte;
 	extern int mem_init_done;
diff --git a/drivers/firewire/Kconfig b/drivers/firewire/Kconfig
index 5932c72..396dade 100644
--- a/drivers/firewire/Kconfig
+++ b/drivers/firewire/Kconfig
@@ -18,7 +18,7 @@
 	  your IEEE 1394 adapter.
 
 	  To compile this driver as a module, say M here: the module will be
-	  called fw-core.
+	  called firewire-core.
 
 	  This is the "JUJU" FireWire stack, an alternative implementation
 	  designed for robustness and simplicity.  You can build either this
@@ -34,11 +34,11 @@
 	  is the only chipset in use, so say Y here.
 
 	  To compile this driver as a module, say M here:  The module will be
-	  called fw-ohci.
+	  called firewire-ohci.
 
 	  If you also build ohci1394 of the classic IEEE 1394 driver stack,
-	  blacklist either ohci1394 or fw-ohci to let hotplug load the desired
-	  driver.
+	  blacklist either ohci1394 or firewire-ohci to let hotplug load the
+	  desired driver.
 
 config FIREWIRE_SBP2
 	tristate "Support for storage devices (SBP-2 protocol driver)"
@@ -50,12 +50,12 @@
 	  like scanners.
 
 	  To compile this driver as a module, say M here:  The module will be
-	  called fw-sbp2.
+	  called firewire-sbp2.
 
 	  You should also enable support for disks, CD-ROMs, etc. in the SCSI
 	  configuration section.
 
 	  If you also build sbp2 of the classic IEEE 1394 driver stack,
-	  blacklist either sbp2 or fw-sbp2 to let hotplug load the desired
-	  driver.
+	  blacklist either sbp2 or firewire-sbp2 to let hotplug load the
+	  desired driver.
 
diff --git a/drivers/firewire/Makefile b/drivers/firewire/Makefile
index fc7d59d..a7c31e9 100644
--- a/drivers/firewire/Makefile
+++ b/drivers/firewire/Makefile
@@ -2,9 +2,11 @@
 # Makefile for the Linux IEEE 1394 implementation
 #
 
-fw-core-y += fw-card.o fw-topology.o fw-transaction.o fw-iso.o \
-	fw-device.o fw-cdev.o
+firewire-core-y += fw-card.o fw-topology.o fw-transaction.o fw-iso.o \
+                   fw-device.o fw-cdev.o
+firewire-ohci-y += fw-ohci.o
+firewire-sbp2-y += fw-sbp2.o
 
-obj-$(CONFIG_FIREWIRE) += fw-core.o
-obj-$(CONFIG_FIREWIRE_OHCI) += fw-ohci.o
-obj-$(CONFIG_FIREWIRE_SBP2) += fw-sbp2.o
+obj-$(CONFIG_FIREWIRE) += firewire-core.o
+obj-$(CONFIG_FIREWIRE_OHCI) += firewire-ohci.o
+obj-$(CONFIG_FIREWIRE_SBP2) += firewire-sbp2.o
diff --git a/drivers/firewire/fw-cdev.c b/drivers/firewire/fw-cdev.c
index 0fa5bd5..3ab3585 100644
--- a/drivers/firewire/fw-cdev.c
+++ b/drivers/firewire/fw-cdev.c
@@ -365,7 +365,7 @@
 		    response->response.data, response->response.length);
 }
 
-static ssize_t ioctl_send_request(struct client *client, void *buffer)
+static int ioctl_send_request(struct client *client, void *buffer)
 {
 	struct fw_device *device = client->device;
 	struct fw_cdev_send_request *request = buffer;
diff --git a/drivers/firewire/fw-ohci.c b/drivers/firewire/fw-ohci.c
index c17342d..2e4cfa5 100644
--- a/drivers/firewire/fw-ohci.c
+++ b/drivers/firewire/fw-ohci.c
@@ -268,7 +268,7 @@
 
 	dma_sync_single_for_device(dev, ab_bus, PAGE_SIZE, DMA_BIDIRECTIONAL);
 
-	ctx->last_buffer->descriptor.branch_address = ab_bus | 1;
+	ctx->last_buffer->descriptor.branch_address = cpu_to_le32(ab_bus | 1);
 	ctx->last_buffer->next = ab;
 	ctx->last_buffer = ab;
 
@@ -417,7 +417,8 @@
 	ctx->current_buffer = ab.next;
 	ctx->pointer = ctx->current_buffer->data;
 
-	reg_write(ctx->ohci, COMMAND_PTR(ctx->regs), ab.descriptor.branch_address);
+	reg_write(ctx->ohci, COMMAND_PTR(ctx->regs),
+		  le32_to_cpu(ab.descriptor.branch_address));
 	reg_write(ctx->ohci, CONTROL_SET(ctx->regs), CONTEXT_RUN);
 	flush_writes(ctx->ohci);
 
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 4d1cb5b..13eea47 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -620,7 +620,7 @@
 
 config SENSORS_APPLESMC
 	tristate "Apple SMC (Motion sensor, light sensor, keyboard backlight)"
-	depends on HWMON && INPUT && X86
+	depends on INPUT && X86
 	select NEW_LEDS
 	select LEDS_CLASS
 	default n
diff --git a/drivers/hwmon/applesmc.c b/drivers/hwmon/applesmc.c
index 366f4a1..fd1281f 100644
--- a/drivers/hwmon/applesmc.c
+++ b/drivers/hwmon/applesmc.c
@@ -1206,11 +1206,13 @@
 	}
 
 	ret = sysfs_create_file(&pdev->dev.kobj, &dev_attr_name.attr);
+	if (ret)
+		goto out_device;
 
 	/* Create key enumeration sysfs files */
 	ret = sysfs_create_group(&pdev->dev.kobj, &key_enumeration_group);
 	if (ret)
-		goto out_device;
+		goto out_name;
 
 	/* create fan files */
 	count = applesmc_get_fan_count();
@@ -1310,6 +1312,8 @@
 	sysfs_remove_group(&pdev->dev.kobj, &fan_attribute_groups[1]);
 out_key_enumeration:
 	sysfs_remove_group(&pdev->dev.kobj, &key_enumeration_group);
+out_name:
+	sysfs_remove_file(&pdev->dev.kobj, &dev_attr_name.attr);
 out_device:
 	platform_device_unregister(pdev);
 out_driver:
@@ -1335,6 +1339,7 @@
 	sysfs_remove_group(&pdev->dev.kobj, &fan_attribute_groups[0]);
 	sysfs_remove_group(&pdev->dev.kobj, &fan_attribute_groups[1]);
 	sysfs_remove_group(&pdev->dev.kobj, &key_enumeration_group);
+	sysfs_remove_file(&pdev->dev.kobj, &dev_attr_name.attr);
 	platform_device_unregister(pdev);
 	platform_driver_unregister(&applesmc_driver);
 	release_region(APPLESMC_DATA_PORT, APPLESMC_NR_PORTS);
diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c
index 75e3911..0328382 100644
--- a/drivers/hwmon/coretemp.c
+++ b/drivers/hwmon/coretemp.c
@@ -176,6 +176,22 @@
 		goto exit_free;
 	}
 
+	/* Check if we have problem with errata AE18 of Core processors:
+	   Readings might stop update when processor visited too deep sleep,
+	   fixed for stepping D0 (6EC).
+	*/
+
+	if ((c->x86_model == 0xe) && (c->x86_mask < 0xc)) {
+		/* check for microcode update */
+		rdmsr_on_cpu(data->id, MSR_IA32_UCODE_REV, &eax, &edx);
+		if (edx < 0x39) {
+			dev_err(&pdev->dev,
+				"Errata AE18 not fixed, update BIOS or "
+				"microcode of the CPU!\n");
+			goto exit_free;
+		}
+	}
+
 	/* Some processors have Tjmax 85 following magic should detect it
 	   Intel won't disclose the information without signed NDA, but
 	   individuals cannot sign it. Catch(ed) 22.
@@ -193,6 +209,19 @@
 		}
 	}
 
+	/* Intel says that above should not work for desktop Core2 processors,
+	   but it seems to work. There is no other way how get the absolute
+	   readings. Warn the user about this. First check if are desktop,
+	   bit 50 of MSR_IA32_PLATFORM_ID should be 0.
+	*/
+
+	rdmsr_safe_on_cpu(data->id, MSR_IA32_PLATFORM_ID, &eax, &edx);
+
+	if ((c->x86_model == 0xf) && (!(edx & 0x00040000))) {
+		dev_warn(&pdev->dev, "Using undocumented features, absolute "
+			 "temperature might be wrong!\n");
+	}
+
 	platform_set_drvdata(pdev, data);
 
 	if ((err = sysfs_create_group(&pdev->dev.kobj, &coretemp_group)))
@@ -330,9 +359,6 @@
 	int i, err = -ENODEV;
 	struct pdev_entry *p, *n;
 
-	printk(KERN_NOTICE DRVNAME ": This driver uses undocumented features "
-		"of Core CPU. Temperature might be wrong!\n");
-
 	/* quick check if we run Intel */
 	if (cpu_data[0].x86_vendor != X86_VENDOR_INTEL)
 		goto exit;
diff --git a/drivers/hwmon/ds1621.c b/drivers/hwmon/ds1621.c
index c849c0c..d5ac422 100644
--- a/drivers/hwmon/ds1621.c
+++ b/drivers/hwmon/ds1621.c
@@ -53,8 +53,8 @@
 
 /* The DS1621 registers */
 #define DS1621_REG_TEMP			0xAA /* word, RO */
-#define DS1621_REG_TEMP_MIN		0xA1 /* word, RW */
-#define DS1621_REG_TEMP_MAX		0xA2 /* word, RW */
+#define DS1621_REG_TEMP_MIN		0xA2 /* word, RW */
+#define DS1621_REG_TEMP_MAX		0xA1 /* word, RW */
 #define DS1621_REG_CONF			0xAC /* byte, RW */
 #define DS1621_COM_START		0xEE /* no data */
 #define DS1621_COM_STOP			0x22 /* no data */
@@ -328,9 +328,9 @@
 
 		/* reset alarms if necessary */
 		new_conf = data->conf;
-		if (data->temp < data->temp_min)
+		if (data->temp > data->temp_min)
 			new_conf &= ~DS1621_ALARM_TEMP_LOW;
-		if (data->temp > data->temp_max)
+		if (data->temp < data->temp_max)
 			new_conf &= ~DS1621_ALARM_TEMP_HIGH;
 		if (data->conf != new_conf)
 			ds1621_write_value(client, DS1621_REG_CONF,
diff --git a/drivers/hwmon/hwmon-vid.c b/drivers/hwmon/hwmon-vid.c
index 5aab23b..f17e771 100644
--- a/drivers/hwmon/hwmon-vid.c
+++ b/drivers/hwmon/hwmon-vid.c
@@ -132,7 +132,9 @@
 		val &= 0x7f;
 		return(val > 0x77 ? 0 : (1500000 - (val * 12500) + 500) / 1000);
 	default:		/* report 0 for unknown */
-		printk(KERN_INFO "hwmon-vid: requested unknown VRM version\n");
+		if (vrm)
+			printk(KERN_WARNING "hwmon-vid: Requested unsupported "
+			       "VRM version (%u)\n", (unsigned int)vrm);
 		return 0;
 	}
 }
diff --git a/drivers/hwmon/w83627hf.c b/drivers/hwmon/w83627hf.c
index a5b774b..12cb40a 100644
--- a/drivers/hwmon/w83627hf.c
+++ b/drivers/hwmon/w83627hf.c
@@ -965,8 +965,10 @@
 	case W687THF_DEVID:
 		sio_data->type = w83687thf;
 		break;
+	case 0xff:	/* No device at all */
+		goto exit;
 	default:
-		pr_debug(DRVNAME ": Unsupported chip (DEVID=0x%x)\n", val);
+		pr_debug(DRVNAME ": Unsupported chip (DEVID=0x%02x)\n", val);
 		goto exit;
 	}
 
diff --git a/drivers/ieee1394/eth1394.c b/drivers/ieee1394/eth1394.c
index 2296d43..5f026b5 100644
--- a/drivers/ieee1394/eth1394.c
+++ b/drivers/ieee1394/eth1394.c
@@ -47,6 +47,7 @@
 #include <linux/types.h>
 #include <linux/delay.h>
 #include <linux/init.h>
+#include <linux/workqueue.h>
 
 #include <linux/netdevice.h>
 #include <linux/inetdevice.h>
@@ -235,6 +236,9 @@
 /* This is called after an "ifdown" */
 static int ether1394_stop(struct net_device *dev)
 {
+	/* flush priv->wake */
+	flush_scheduled_work();
+
 	netif_stop_queue(dev);
 	return 0;
 }
@@ -531,6 +535,37 @@
 }
 
 /*
+ * Wake the queue up after commonly encountered transmit failure conditions are
+ * hopefully over.  Currently only tlabel exhaustion is accounted for.
+ */
+static void ether1394_wake_queue(struct work_struct *work)
+{
+	struct eth1394_priv *priv;
+	struct hpsb_packet *packet;
+
+	priv = container_of(work, struct eth1394_priv, wake);
+	packet = hpsb_alloc_packet(0);
+
+	/* This is really bad, but unjam the queue anyway. */
+	if (!packet)
+		goto out;
+
+	packet->host = priv->host;
+	packet->node_id = priv->wake_node;
+	/*
+	 * A transaction label is all we really want.  If we get one, it almost
+	 * always means we can get a lot more because the ieee1394 core recycled
+	 * a whole batch of tlabels, at last.
+	 */
+	if (hpsb_get_tlabel(packet) == 0)
+		hpsb_free_tlabel(packet);
+
+	hpsb_free_packet(packet);
+out:
+	netif_wake_queue(priv->wake_dev);
+}
+
+/*
  * This function is called every time a card is found. It is generally called
  * when the module is installed. This is where we add all of our ethernet
  * devices. One for each host.
@@ -564,16 +599,17 @@
 	}
 
 	SET_MODULE_OWNER(dev);
-#if 0
-	/* FIXME - Is this the correct parent device anyway? */
-	SET_NETDEV_DEV(dev, &host->device);
-#endif
+
+	/* This used to be &host->device in Linux 2.6.20 and before. */
+	SET_NETDEV_DEV(dev, host->device.parent);
 
 	priv = netdev_priv(dev);
 	INIT_LIST_HEAD(&priv->ip_node_list);
 	spin_lock_init(&priv->lock);
 	priv->host = host;
 	priv->local_fifo = fifo_addr;
+	INIT_WORK(&priv->wake, ether1394_wake_queue);
+	priv->wake_dev = dev;
 
 	hi = hpsb_create_hostinfo(&eth1394_highlevel, host, sizeof(*hi));
 	if (hi == NULL) {
@@ -1390,22 +1426,17 @@
 				       u64 addr, void *data, int tx_len)
 {
 	p->node_id = node;
-	p->data = NULL;
+
+	if (hpsb_get_tlabel(p))
+		return -EAGAIN;
 
 	p->tcode = TCODE_WRITEB;
-	p->header[1] = host->node_id << 16 | addr >> 32;
-	p->header[2] = addr & 0xffffffff;
-
 	p->header_size = 16;
 	p->expect_response = 1;
-
-	if (hpsb_get_tlabel(p)) {
-		ETH1394_PRINT_G(KERN_ERR, "Out of tlabels\n");
-		return -1;
-	}
 	p->header[0] =
 		p->node_id << 16 | p->tlabel << 10 | 1 << 8 | TCODE_WRITEB << 4;
-
+	p->header[1] = host->node_id << 16 | addr >> 32;
+	p->header[2] = addr & 0xffffffff;
 	p->header[3] = tx_len << 16;
 	p->data_size = (tx_len + 3) & ~3;
 	p->data = data;
@@ -1451,7 +1482,7 @@
 
 	packet = ether1394_alloc_common_packet(priv->host);
 	if (!packet)
-		return -1;
+		return -ENOMEM;
 
 	if (ptask->tx_type == ETH1394_GASP) {
 		int length = tx_len + 2 * sizeof(quadlet_t);
@@ -1462,7 +1493,7 @@
 					       ptask->addr, ptask->skb->data,
 					       tx_len)) {
 		hpsb_free_packet(packet);
-		return -1;
+		return -EAGAIN;
 	}
 
 	ptask->packet = packet;
@@ -1471,7 +1502,7 @@
 
 	if (hpsb_send_packet(packet) < 0) {
 		ether1394_free_packet(packet);
-		return -1;
+		return -EIO;
 	}
 
 	return 0;
@@ -1514,13 +1545,18 @@
 
 	ptask->outstanding_pkts--;
 	if (ptask->outstanding_pkts > 0 && !fail) {
-		int tx_len;
+		int tx_len, err;
 
 		/* Add the encapsulation header to the fragment */
 		tx_len = ether1394_encapsulate(ptask->skb, ptask->max_payload,
 					       &ptask->hdr);
-		if (ether1394_send_packet(ptask, tx_len))
+		err = ether1394_send_packet(ptask, tx_len);
+		if (err) {
+			if (err == -EAGAIN)
+				ETH1394_PRINT_G(KERN_ERR, "Out of tlabels\n");
+
 			ether1394_dg_complete(ptask, 1);
+		}
 	} else {
 		ether1394_dg_complete(ptask, fail);
 	}
@@ -1633,10 +1669,18 @@
 	/* Add the encapsulation header to the fragment */
 	tx_len = ether1394_encapsulate(skb, max_payload, &ptask->hdr);
 	dev->trans_start = jiffies;
-	if (ether1394_send_packet(ptask, tx_len))
-		goto fail;
+	if (ether1394_send_packet(ptask, tx_len)) {
+		if (dest_node == (LOCAL_BUS | ALL_NODES))
+			goto fail;
 
-	netif_wake_queue(dev);
+		/* Most failures of ether1394_send_packet are recoverable. */
+		netif_stop_queue(dev);
+		priv->wake_node = dest_node;
+		schedule_work(&priv->wake);
+		kmem_cache_free(packet_task_cache, ptask);
+		return NETDEV_TX_BUSY;
+	}
+
 	return NETDEV_TX_OK;
 fail:
 	if (ptask)
@@ -1650,9 +1694,6 @@
 	priv->stats.tx_errors++;
 	spin_unlock_irqrestore(&priv->lock, flags);
 
-	if (netif_queue_stopped(dev))
-		netif_wake_queue(dev);
-
 	/*
 	 * FIXME: According to a patch from 2003-02-26, "returning non-zero
 	 * causes serious problems" here, allegedly.  Before that patch,
diff --git a/drivers/ieee1394/eth1394.h b/drivers/ieee1394/eth1394.h
index a3439ee..4f3e2dd 100644
--- a/drivers/ieee1394/eth1394.h
+++ b/drivers/ieee1394/eth1394.h
@@ -66,6 +66,10 @@
 	int bc_dgl;			/* Outgoing broadcast datagram label */
 	struct list_head ip_node_list;	/* List of IP capable nodes	 */
 	struct unit_directory *ud_list[ALL_NODES]; /* Cached unit dir list */
+
+	struct work_struct wake;	/* Wake up after xmit failure	 */
+	struct net_device *wake_dev;	/* Stupid backlink for .wake	 */
+	nodeid_t wake_node;		/* Destination of failed xmit	 */
 };
 
 
diff --git a/drivers/ieee1394/raw1394.c b/drivers/ieee1394/raw1394.c
index d382500..f1d05ee 100644
--- a/drivers/ieee1394/raw1394.c
+++ b/drivers/ieee1394/raw1394.c
@@ -936,6 +936,7 @@
 	struct hpsb_packet *packet;
 	int header_length = req->req.misc & 0xffff;
 	int expect_response = req->req.misc >> 16;
+	size_t data_size;
 
 	if (header_length > req->req.length || header_length < 12 ||
 	    header_length > FIELD_SIZEOF(struct hpsb_packet, header)) {
@@ -945,7 +946,8 @@
 		return sizeof(struct raw1394_request);
 	}
 
-	packet = hpsb_alloc_packet(req->req.length - header_length);
+	data_size = req->req.length - header_length;
+	packet = hpsb_alloc_packet(data_size);
 	req->packet = packet;
 	if (!packet)
 		return -ENOMEM;
@@ -960,7 +962,7 @@
 
 	if (copy_from_user
 	    (packet->data, int2ptr(req->req.sendb) + header_length,
-	     packet->data_size)) {
+	     data_size)) {
 		req->req.error = RAW1394_ERROR_MEMFAULT;
 		req->req.length = 0;
 		queue_complete_req(req);
@@ -974,7 +976,7 @@
 	packet->host = fi->host;
 	packet->expect_response = expect_response;
 	packet->header_size = header_length;
-	packet->data_size = req->req.length - header_length;
+	packet->data_size = data_size;
 
 	req->req.length = 0;
 	hpsb_set_packet_complete_task(packet,
diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index 4cb6fa2..875eadd 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -70,6 +70,7 @@
 #include <linux/stringify.h>
 #include <linux/types.h>
 #include <linux/wait.h>
+#include <linux/workqueue.h>
 
 #include <asm/byteorder.h>
 #include <asm/errno.h>
diff --git a/drivers/macintosh/Kconfig b/drivers/macintosh/Kconfig
index 58926da..f44c94a 100644
--- a/drivers/macintosh/Kconfig
+++ b/drivers/macintosh/Kconfig
@@ -113,7 +113,6 @@
 
 config PMAC_APM_EMU
 	tristate "APM emulation"
-	select SYS_SUPPORTS_APM_EMULATION
 	select APM_EMULATION
 	depends on ADB_PMU && PM
 
diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h
index d25d3be..165f81d 100644
--- a/drivers/message/fusion/mptbase.h
+++ b/drivers/message/fusion/mptbase.h
@@ -436,7 +436,7 @@
 typedef struct _mpt_ioctl_events {
 	u32	event;		/* Specified by define above */
 	u32	eventContext;	/* Index or counter */
-	int	data[2];	/* First 8 bytes of Event Data */
+	u32	data[2];	/* First 8 bytes of Event Data */
 } MPT_IOCTL_EVENTS;
 
 /*
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index fa0f776..3bd94f1 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -2463,11 +2463,11 @@
 				ioc->events[idx].event = MPI_EVENT_SCSI_DEVICE_STATUS_CHANGE;
 				ioc->events[idx].eventContext = ioc->eventContext;
 
-				ioc->events[idx].data[0] = (pReq->LUN[1] << 24) ||
-					(MPI_EVENT_SCSI_DEV_STAT_RC_SMART_DATA << 16) ||
-					(sc->device->channel << 8) || sc->device->id;
+				ioc->events[idx].data[0] = (pReq->LUN[1] << 24) |
+					(MPI_EVENT_SCSI_DEV_STAT_RC_SMART_DATA << 16) |
+					(sc->device->channel << 8) | sc->device->id;
 
-				ioc->events[idx].data[1] = (sense_data[13] << 8) || sense_data[12];
+				ioc->events[idx].data[1] = (sense_data[13] << 8) | sense_data[12];
 
 				ioc->eventContext++;
 				if (hd->ioc->pcidev->vendor ==
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 30fd479..1798a9f 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2280,7 +2280,6 @@
 config UCC_GETH
 	tristate "Freescale QE Gigabit Ethernet"
 	depends on QUICC_ENGINE
-	select UCC_FAST
 	help
 	  This driver supports the Gigabit Ethernet mode of the QUICC Engine,
 	  which is available on some Freescale SOCs.
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c
index ddff40c..821cde65 100644
--- a/drivers/s390/scsi/zfcp_aux.c
+++ b/drivers/s390/scsi/zfcp_aux.c
@@ -1127,6 +1127,7 @@
 	int retval = 0;
 	unsigned long flags;
 
+	zfcp_adapter_scsi_unregister(adapter);
 	device_unregister(&adapter->generic_services);
 	zfcp_sysfs_adapter_remove_files(&adapter->ccw_device->dev);
 	dev_set_drvdata(&adapter->ccw_device->dev, NULL);
diff --git a/drivers/s390/scsi/zfcp_ccw.c b/drivers/s390/scsi/zfcp_ccw.c
index 81680ef..1c8f71a 100644
--- a/drivers/s390/scsi/zfcp_ccw.c
+++ b/drivers/s390/scsi/zfcp_ccw.c
@@ -189,9 +189,7 @@
  * @ccw_device: pointer to belonging ccw device
  *
  * This function gets called by the common i/o layer and sets an adapter
- * into state offline. Setting an fcp device offline means that it will be
- * unregistered from the SCSI stack and that the adapter will be shut down
- * asynchronously.
+ * into state offline.
  */
 static int
 zfcp_ccw_set_offline(struct ccw_device *ccw_device)
@@ -202,7 +200,6 @@
 	adapter = dev_get_drvdata(&ccw_device->dev);
 	zfcp_erp_adapter_shutdown(adapter, 0);
 	zfcp_erp_wait(adapter);
-	zfcp_adapter_scsi_unregister(adapter);
 	zfcp_erp_thread_kill(adapter);
 	zfcp_adapter_debug_unregister(adapter);
 	up(&zfcp_data.config_sema);
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index a8b0254..0eb31e1 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -156,44 +156,30 @@
 	kfree(fsf_req);
 }
 
-/**
- * zfcp_fsf_req_dismiss - dismiss a single fsf request
- */
-static void zfcp_fsf_req_dismiss(struct zfcp_adapter *adapter,
-				 struct zfcp_fsf_req *fsf_req,
-				 unsigned int counter)
-{
-	u64 dbg_tmp[2];
-
-	dbg_tmp[0] = (u64) atomic_read(&adapter->reqs_active);
-	dbg_tmp[1] = (u64) counter;
-	debug_event(adapter->erp_dbf, 4, (void *) dbg_tmp, 16);
-	list_del(&fsf_req->list);
-	fsf_req->status |= ZFCP_STATUS_FSFREQ_DISMISSED;
-	zfcp_fsf_req_complete(fsf_req);
-}
-
-/**
- * zfcp_fsf_req_dismiss_all - dismiss all remaining fsf requests
+/*
+ * Never ever call this without shutting down the adapter first.
+ * Otherwise the adapter would continue using and corrupting s390 storage.
+ * Included BUG_ON() call to ensure this is done.
+ * ERP is supposed to be the only user of this function.
  */
 void zfcp_fsf_req_dismiss_all(struct zfcp_adapter *adapter)
 {
-	struct zfcp_fsf_req *request, *tmp;
+	struct zfcp_fsf_req *fsf_req, *tmp;
 	unsigned long flags;
 	LIST_HEAD(remove_queue);
-	unsigned int i, counter;
+	unsigned int i;
 
+	BUG_ON(atomic_test_mask(ZFCP_STATUS_ADAPTER_QDIOUP, &adapter->status));
 	spin_lock_irqsave(&adapter->req_list_lock, flags);
 	atomic_set(&adapter->reqs_active, 0);
-	for (i=0; i<REQUEST_LIST_SIZE; i++)
+	for (i = 0; i < REQUEST_LIST_SIZE; i++)
 		list_splice_init(&adapter->req_list[i], &remove_queue);
-
 	spin_unlock_irqrestore(&adapter->req_list_lock, flags);
 
-	counter = 0;
-	list_for_each_entry_safe(request, tmp, &remove_queue, list) {
-		zfcp_fsf_req_dismiss(adapter, request, counter);
-		counter++;
+	list_for_each_entry_safe(fsf_req, tmp, &remove_queue, list) {
+		list_del(&fsf_req->list);
+		fsf_req->status |= ZFCP_STATUS_FSFREQ_DISMISSED;
+		zfcp_fsf_req_complete(fsf_req);
 	}
 }
 
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c
index 16e2d64..0acf6db 100644
--- a/drivers/s390/scsi/zfcp_scsi.c
+++ b/drivers/s390/scsi/zfcp_scsi.c
@@ -569,6 +569,9 @@
 	int retval = 0;
 	static unsigned int unique_id = 0;
 
+	if (adapter->scsi_host)
+		goto out;
+
 	/* register adapter as SCSI host with mid layer of SCSI stack */
 	adapter->scsi_host = scsi_host_alloc(&zfcp_data.scsi_host_template,
 					     sizeof (struct zfcp_adapter *));
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c
index 1e82c69..8dcfe4e 100644
--- a/drivers/scsi/aacraid/aachba.c
+++ b/drivers/scsi/aacraid/aachba.c
@@ -146,7 +146,7 @@
 static int nondasd = -1;
 static int dacmode = -1;
 
-static int commit = -1;
+int aac_commit = -1;
 int startup_timeout = 180;
 int aif_timeout = 120;
 
@@ -154,7 +154,7 @@
 MODULE_PARM_DESC(nondasd, "Control scanning of hba for nondasd devices. 0=off, 1=on");
 module_param(dacmode, int, S_IRUGO|S_IWUSR);
 MODULE_PARM_DESC(dacmode, "Control whether dma addressing is using 64 bit DAC. 0=off, 1=on");
-module_param(commit, int, S_IRUGO|S_IWUSR);
+module_param_named(commit, aac_commit, int, S_IRUGO|S_IWUSR);
 MODULE_PARM_DESC(commit, "Control whether a COMMIT_CONFIG is issued to the adapter for foreign arrays.\nThis is typically needed in systems that do not have a BIOS. 0=off, 1=on");
 module_param(startup_timeout, int, S_IRUGO|S_IWUSR);
 MODULE_PARM_DESC(startup_timeout, "The duration of time in seconds to wait for adapter to have it's kernel up and\nrunning. This is typically adjusted for large systems that do not have a BIOS.");
@@ -173,6 +173,9 @@
 module_param(expose_physicals, int, S_IRUGO|S_IWUSR);
 MODULE_PARM_DESC(expose_physicals, "Expose physical components of the arrays. -1=protect 0=off, 1=on");
 
+int aac_reset_devices = 0;
+module_param_named(reset_devices, aac_reset_devices, int, S_IRUGO|S_IWUSR);
+MODULE_PARM_DESC(reset_devices, "Force an adapter reset at initialization.");
 
 static inline int aac_valid_context(struct scsi_cmnd *scsicmd,
 		struct fib *fibptr) {
@@ -246,7 +249,7 @@
 	aac_fib_complete(fibptr);
 	/* Send a CT_COMMIT_CONFIG to enable discovery of devices */
 	if (status >= 0) {
-		if ((commit == 1) || commit_flag) {
+		if ((aac_commit == 1) || commit_flag) {
 			struct aac_commit_config * dinfo;
 			aac_fib_init(fibptr);
 			dinfo = (struct aac_commit_config *) fib_data(fibptr);
@@ -261,7 +264,7 @@
 				    1, 1,
 				    NULL, NULL);
 			aac_fib_complete(fibptr);
-		} else if (commit == 0) {
+		} else if (aac_commit == 0) {
 			printk(KERN_WARNING
 			  "aac_get_config_status: Foreign device configurations are being ignored\n");
 		}
@@ -340,7 +343,7 @@
 static void aac_internal_transfer(struct scsi_cmnd *scsicmd, void *data, unsigned int offset, unsigned int len)
 {
 	void *buf;
-	unsigned int transfer_len;
+	int transfer_len;
 	struct scatterlist *sg = scsicmd->request_buffer;
 
 	if (scsicmd->use_sg) {
@@ -351,7 +354,7 @@
 		transfer_len = min(scsicmd->request_bufflen, len + offset);
 	}
 	transfer_len -= offset;
-	if (buf && transfer_len)
+	if (buf && transfer_len > 0)
 		memcpy(buf + offset, data, transfer_len);
 
 	if (scsicmd->use_sg) 
diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h
index 45ca3e8..c81edf3 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -1823,9 +1823,12 @@
 int aac_probe_container(struct aac_dev *dev, int cid);
 int _aac_rx_init(struct aac_dev *dev);
 int aac_rx_select_comm(struct aac_dev *dev, int comm);
+int aac_rx_deliver_producer(struct fib * fib);
 extern int numacb;
 extern int acbsize;
 extern char aac_driver_version[];
 extern int startup_timeout;
 extern int aif_timeout;
 extern int expose_physicals;
+extern int aac_reset_devices;
+extern int aac_commit;
diff --git a/drivers/scsi/aacraid/rx.c b/drivers/scsi/aacraid/rx.c
index 291cd14..ae978a3 100644
--- a/drivers/scsi/aacraid/rx.c
+++ b/drivers/scsi/aacraid/rx.c
@@ -378,7 +378,7 @@
  *
  *	Will send a fib, returning 0 if successful.
  */
-static int aac_rx_deliver_producer(struct fib * fib)
+int aac_rx_deliver_producer(struct fib * fib)
 {
 	struct aac_dev *dev = fib->dev;
 	struct aac_queue *q = &dev->queues->queue[AdapNormCmdQueue];
@@ -488,6 +488,8 @@
 		return -EINVAL;
 	if (rx_readl(dev, MUnit.OMRx[0]) & KERNEL_PANIC)
 		return -ENODEV;
+	if (startup_timeout < 300)
+		startup_timeout = 300;
 	return 0;
 }
 
@@ -542,7 +544,7 @@
 	dev->a_ops.adapter_sync_cmd = rx_sync_cmd;
 	dev->a_ops.adapter_enable_int = aac_rx_disable_interrupt;
 	dev->OIMR = status = rx_readb (dev, MUnit.OIMR);
-	if ((((status & 0x0c) != 0x0c) || reset_devices) &&
+	if ((((status & 0x0c) != 0x0c) || aac_reset_devices || reset_devices) &&
 	  !aac_rx_restart_adapter(dev, 0))
 		++restart;
 	/*
@@ -594,6 +596,8 @@
 		}
 		msleep(1);
 	}
+	if (restart)
+		aac_commit = 1;
 	/*
 	 *	Fill in the common function dispatch table.
 	 */
diff --git a/drivers/scsi/aacraid/sa.c b/drivers/scsi/aacraid/sa.c
index f4b5e97..85b91bc 100644
--- a/drivers/scsi/aacraid/sa.c
+++ b/drivers/scsi/aacraid/sa.c
@@ -5,7 +5,7 @@
  * based on the old aacraid driver that is..
  * Adaptec aacraid device driver for Linux.
  *
- * Copyright (c) 2000 Adaptec, Inc. (aacraid@adaptec.com)
+ * Copyright (c) 2000-2007 Adaptec, Inc. (aacraid@adaptec.com)
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -257,6 +257,11 @@
 			NULL, NULL, NULL, NULL, NULL);
 }
 
+static int aac_sa_restart_adapter(struct aac_dev *dev, int bled)
+{
+	return -EINVAL;
+}
+
 /**
  *	aac_sa_check_health
  *	@dev: device to check if healthy
@@ -366,7 +371,9 @@
 	dev->a_ops.adapter_notify = aac_sa_notify_adapter;
 	dev->a_ops.adapter_sync_cmd = sa_sync_cmd;
 	dev->a_ops.adapter_check_health = aac_sa_check_health;
+	dev->a_ops.adapter_restart = aac_sa_restart_adapter;
 	dev->a_ops.adapter_intr = aac_sa_intr;
+	dev->a_ops.adapter_deliver = aac_rx_deliver_producer;
 	dev->a_ops.adapter_ioremap = aac_sa_ioremap;
 
 	/*
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y b/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y
index c328596..6066998 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y
@@ -106,6 +106,7 @@
 static void add_conditional(symbol_t *symbol);
 static void add_version(const char *verstring);
 static int  is_download_const(expression_t *immed);
+void yyerror(const char *string);
 
 #define SRAM_SYMNAME "SRAM_BASE"
 #define SCB_SYMNAME "SCB_BASE"
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.y b/drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.y
index 439f760..ff46aa6 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.y
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.y
@@ -65,6 +65,7 @@
 static symbol_t *macro_symbol;
 
 static void add_macro_arg(const char *argtext, int position);
+void mmerror(const char *string);
 
 %}
 
diff --git a/drivers/scsi/aic94xx/aic94xx_tmf.c b/drivers/scsi/aic94xx/aic94xx_tmf.c
index 9a14a6d..c0d0b7d 100644
--- a/drivers/scsi/aic94xx/aic94xx_tmf.c
+++ b/drivers/scsi/aic94xx/aic94xx_tmf.c
@@ -290,6 +290,7 @@
 static inline int asd_clear_nexus(struct sas_task *task)
 {
 	int res = TMF_RESP_FUNC_FAILED;
+	int leftover;
 	struct asd_ascb *tascb = task->lldd_task;
 	unsigned long flags;
 
@@ -298,10 +299,12 @@
 		res = asd_clear_nexus_tag(task);
 	else
 		res = asd_clear_nexus_index(task);
-	wait_for_completion_timeout(&tascb->completion,
-				    AIC94XX_SCB_TIMEOUT);
+	leftover = wait_for_completion_timeout(&tascb->completion,
+					       AIC94XX_SCB_TIMEOUT);
 	ASD_DPRINTK("came back from clear nexus\n");
 	spin_lock_irqsave(&task->task_state_lock, flags);
+	if (leftover < 1)
+		res = TMF_RESP_FUNC_FAILED;
 	if (task->task_state_flags & SAS_TASK_STATE_DONE)
 		res = TMF_RESP_FUNC_COMPLETE;
 	spin_unlock_irqrestore(&task->task_state_lock, flags);
@@ -350,6 +353,7 @@
 	unsigned long flags;
 	struct asd_ascb *ascb = NULL;
 	struct scb *scb;
+	int leftover;
 
 	spin_lock_irqsave(&task->task_state_lock, flags);
 	if (task->task_state_flags & SAS_TASK_STATE_DONE) {
@@ -455,9 +459,11 @@
 		break;
 	case TF_TMF_TASK_DONE + 0xFF00:	/* done but not reported yet */
 		res = TMF_RESP_FUNC_FAILED;
-		wait_for_completion_timeout(&tascb->completion,
-					    AIC94XX_SCB_TIMEOUT);
+		leftover = wait_for_completion_timeout(&tascb->completion,
+						       AIC94XX_SCB_TIMEOUT);
 		spin_lock_irqsave(&task->task_state_lock, flags);
+		if (leftover < 1)
+			res = TMF_RESP_FUNC_FAILED;
 		if (task->task_state_flags & SAS_TASK_STATE_DONE)
 			res = TMF_RESP_FUNC_COMPLETE;
 		spin_unlock_irqrestore(&task->task_state_lock, flags);
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index 4baa79e..fa6ff29 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -3954,6 +3954,13 @@
 		spin_unlock_irq(scsi_cmd->device->host->host_lock);
 		ata_do_eh(ap, NULL, NULL, ipr_sata_reset, NULL);
 		spin_lock_irq(scsi_cmd->device->host->host_lock);
+
+		list_for_each_entry(ipr_cmd, &ioa_cfg->pending_q, queue) {
+			if (ipr_cmd->ioarcb.res_handle == res->cfgte.res_handle) {
+				rc = -EIO;
+				break;
+			}
+		}
 	} else
 		rc = ipr_device_reset(ioa_cfg, res);
 	res->resetting_device = 0;
diff --git a/drivers/scsi/libsrp.c b/drivers/scsi/libsrp.c
index 5631c19..732446e 100644
--- a/drivers/scsi/libsrp.c
+++ b/drivers/scsi/libsrp.c
@@ -254,6 +254,7 @@
 
 		sg_init_one(&dummy, md, id->table_desc.len);
 		sg_dma_address(&dummy) = token;
+		sg_dma_len(&dummy) = id->table_desc.len;
 		err = rdma_io(sc, &dummy, 1, &id->table_desc, 1, DMA_TO_DEVICE,
 			      id->table_desc.len);
 		if (err) {
diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c
index 7a81267..e2cf12e 100644
--- a/drivers/scsi/megaraid/megaraid_sas.c
+++ b/drivers/scsi/megaraid/megaraid_sas.c
@@ -10,7 +10,7 @@
  *	   2 of the License, or (at your option) any later version.
  *
  * FILE		: megaraid_sas.c
- * Version	: v00.00.03.10-rc1
+ * Version	: v00.00.03.10-rc5
  *
  * Authors:
  *	(email-id : megaraidlinux@lsi.com)
@@ -886,6 +886,7 @@
 		goto out_return_cmd;
 
 	cmd->scmd = scmd;
+	scmd->SCp.ptr = (char *)cmd;
 
 	/*
 	 * Issue the command to the FW
@@ -919,7 +920,7 @@
 	 * The RAID firmware may require extended timeouts.
 	 */
 	if (sdev->channel >= MEGASAS_MAX_PD_CHANNELS)
-		sdev->timeout = 90 * HZ;
+		sdev->timeout = MEGASAS_DEFAULT_CMD_TIMEOUT * HZ;
 	return 0;
 }
 
@@ -981,8 +982,8 @@
 
 	instance = (struct megasas_instance *)scmd->device->host->hostdata;
 
-	scmd_printk(KERN_NOTICE, scmd, "megasas: RESET -%ld cmd=%x\n",
-	       scmd->serial_number, scmd->cmnd[0]);
+	scmd_printk(KERN_NOTICE, scmd, "megasas: RESET -%ld cmd=%x retries=%x\n",
+		 scmd->serial_number, scmd->cmnd[0], scmd->retries);
 
 	if (instance->hw_crit_error) {
 		printk(KERN_ERR "megasas: cannot recover from previous reset "
@@ -1000,6 +1001,39 @@
 }
 
 /**
+ * megasas_reset_timer - quiesce the adapter if required
+ * @scmd:		scsi cmnd
+ *
+ * Sets the FW busy flag and reduces the host->can_queue if the
+ * cmd has not been completed within the timeout period.
+ */
+static enum
+scsi_eh_timer_return megasas_reset_timer(struct scsi_cmnd *scmd)
+{
+	struct megasas_cmd *cmd = (struct megasas_cmd *)scmd->SCp.ptr;
+	struct megasas_instance *instance;
+	unsigned long flags;
+
+	if (time_after(jiffies, scmd->jiffies_at_alloc +
+				(MEGASAS_DEFAULT_CMD_TIMEOUT * 2) * HZ)) {
+		return EH_NOT_HANDLED;
+	}
+
+	instance = cmd->instance;
+	if (!(instance->flag & MEGASAS_FW_BUSY)) {
+		/* FW is busy, throttle IO */
+		spin_lock_irqsave(instance->host->host_lock, flags);
+
+		instance->host->can_queue = 16;
+		instance->last_time = jiffies;
+		instance->flag |= MEGASAS_FW_BUSY;
+
+		spin_unlock_irqrestore(instance->host->host_lock, flags);
+	}
+	return EH_RESET_TIMER;
+}
+
+/**
  * megasas_reset_device -	Device reset handler entry point
  */
 static int megasas_reset_device(struct scsi_cmnd *scmd)
@@ -1112,6 +1146,7 @@
 	.eh_device_reset_handler = megasas_reset_device,
 	.eh_bus_reset_handler = megasas_reset_bus_host,
 	.eh_host_reset_handler = megasas_reset_bus_host,
+	.eh_timed_out = megasas_reset_timer,
 	.bios_param = megasas_bios_param,
 	.use_clustering = ENABLE_CLUSTERING,
 };
@@ -1215,9 +1250,8 @@
 	int exception = 0;
 	struct megasas_header *hdr = &cmd->frame->hdr;
 
-	if (cmd->scmd) {
-		cmd->scmd->SCp.ptr = (char *)0;
-	}
+	if (cmd->scmd)
+		cmd->scmd->SCp.ptr = NULL;
 
 	switch (hdr->cmd) {
 
@@ -1806,6 +1840,7 @@
 	u32 context;
 	struct megasas_cmd *cmd;
 	struct megasas_instance *instance = (struct megasas_instance *)instance_addr;
+	unsigned long flags;
 
 	/* If we have already declared adapter dead, donot complete cmds */
 	if (instance->hw_crit_error)
@@ -1828,6 +1863,22 @@
 	}
 
 	*instance->consumer = producer;
+
+	/*
+	 * Check if we can restore can_queue
+	 */
+	if (instance->flag & MEGASAS_FW_BUSY
+		&& time_after(jiffies, instance->last_time + 5 * HZ)
+		&& atomic_read(&instance->fw_outstanding) < 17) {
+
+		spin_lock_irqsave(instance->host->host_lock, flags);
+		instance->flag &= ~MEGASAS_FW_BUSY;
+		instance->host->can_queue =
+				instance->max_fw_cmds - MEGASAS_INT_CMDS;
+
+		spin_unlock_irqrestore(instance->host->host_lock, flags);
+	}
+
 }
 
 /**
@@ -2398,6 +2449,8 @@
 	instance->init_id = MEGASAS_DEFAULT_INIT_ID;
 
 	megasas_dbg_lvl = 0;
+	instance->flag = 0;
+	instance->last_time = 0;
 
 	/*
 	 * Initialize MFI Firmware
diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h
index e862992..4dffc91 100644
--- a/drivers/scsi/megaraid/megaraid_sas.h
+++ b/drivers/scsi/megaraid/megaraid_sas.h
@@ -18,9 +18,9 @@
 /*
  * MegaRAID SAS Driver meta data
  */
-#define MEGASAS_VERSION				"00.00.03.10-rc1"
-#define MEGASAS_RELDATE				"Feb 14, 2007"
-#define MEGASAS_EXT_VERSION			"Wed Feb 14 10:14:25 PST 2007"
+#define MEGASAS_VERSION				"00.00.03.10-rc5"
+#define MEGASAS_RELDATE				"May 17, 2007"
+#define MEGASAS_EXT_VERSION			"Thu May 17 10:09:32 PDT 2007"
 
 /*
  * Device IDs
@@ -539,6 +539,8 @@
 
 #define MEGASAS_DBG_LVL				1
 
+#define MEGASAS_FW_BUSY				1
+
 /*
  * When SCSI mid-layer calls driver's reset routine, driver waits for
  * MEGASAS_RESET_WAIT_TIME seconds for all outstanding IO to complete. Note
@@ -549,8 +551,8 @@
 #define MEGASAS_RESET_WAIT_TIME			180
 #define MEGASAS_INTERNAL_CMD_WAIT_TIME		180
 #define	MEGASAS_RESET_NOTICE_INTERVAL		5
-
 #define MEGASAS_IOCTL_CMD			0
+#define MEGASAS_DEFAULT_CMD_TIMEOUT		90
 
 /*
  * FW reports the maximum of number of commands that it can accept (maximum
@@ -1073,7 +1075,6 @@
 	struct megasas_register_set __iomem *reg_set;
 
 	s8 init_id;
-	u8 reserved[3];
 
 	u16 max_num_sge;
 	u16 max_fw_cmds;
@@ -1104,6 +1105,9 @@
 
 	struct megasas_instance_template *instancet;
 	struct tasklet_struct isr_tasklet;
+
+	u8 flag;
+	unsigned long last_time;
 };
 
 #define MEGASAS_IS_LOGICAL(scp)						\
diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c
index ce63044..18dd5cc 100644
--- a/drivers/scsi/scsi_devinfo.c
+++ b/drivers/scsi/scsi_devinfo.c
@@ -209,6 +209,7 @@
 	{"PIONEER", "CD-ROM DRM-602X", NULL, BLIST_FORCELUN | BLIST_SINGLELUN},
 	{"PIONEER", "CD-ROM DRM-604X", NULL, BLIST_FORCELUN | BLIST_SINGLELUN},
 	{"PIONEER", "CD-ROM DRM-624X", NULL, BLIST_FORCELUN | BLIST_SINGLELUN},
+	{"Promise", "", NULL, BLIST_SPARSELUN},
 	{"REGAL", "CDC-4X", NULL, BLIST_MAX5LUN | BLIST_SINGLELUN},
 	{"SanDisk", "ImageMate CF-SD1", NULL, BLIST_FORCELUN},
 	{"SEAGATE", "ST34555N", "0930", BLIST_NOTQ},	/* Chokes on tagged INQUIRY */
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 00e4666..3d8c9cb 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -1789,7 +1789,7 @@
 static int sd_suspend(struct device *dev, pm_message_t mesg)
 {
 	struct scsi_disk *sdkp = scsi_disk_get_from_dev(dev);
-	int ret;
+	int ret = 0;
 
 	if (!sdkp)
 		return 0;	/* this can happen */
@@ -1798,30 +1798,34 @@
 		sd_printk(KERN_NOTICE, sdkp, "Synchronizing SCSI cache\n");
 		ret = sd_sync_cache(sdkp);
 		if (ret)
-			return ret;
+			goto done;
 	}
 
 	if (mesg.event == PM_EVENT_SUSPEND &&
 	    sdkp->device->manage_start_stop) {
 		sd_printk(KERN_NOTICE, sdkp, "Stopping disk\n");
 		ret = sd_start_stop_device(sdkp, 0);
-		if (ret)
-			return ret;
 	}
 
-	return 0;
+done:
+	scsi_disk_put(sdkp);
+	return ret;
 }
 
 static int sd_resume(struct device *dev)
 {
 	struct scsi_disk *sdkp = scsi_disk_get_from_dev(dev);
+	int ret = 0;
 
 	if (!sdkp->device->manage_start_stop)
-		return 0;
+		goto done;
 
 	sd_printk(KERN_NOTICE, sdkp, "Starting disk\n");
+	ret = sd_start_stop_device(sdkp, 1);
 
-	return sd_start_stop_device(sdkp, 1);
+done:
+	scsi_disk_put(sdkp);
+	return ret;
 }
 
 /**
diff --git a/drivers/scsi/stex.c b/drivers/scsi/stex.c
index 69be132..9ac83ab 100644
--- a/drivers/scsi/stex.c
+++ b/drivers/scsi/stex.c
@@ -32,11 +32,12 @@
 #include <scsi/scsi_cmnd.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_tcq.h>
+#include <scsi/scsi_dbg.h>
 
 #define DRV_NAME "stex"
-#define ST_DRIVER_VERSION "3.1.0.1"
+#define ST_DRIVER_VERSION "3.6.0000.1"
 #define ST_VER_MAJOR 		3
-#define ST_VER_MINOR 		1
+#define ST_VER_MINOR 		6
 #define ST_OEM 			0
 #define ST_BUILD_VER 		1
 
@@ -113,10 +114,6 @@
 	SG_CF_64B				= 0x40,	/* 64 bit item */
 	SG_CF_HOST				= 0x20,	/* sg in host memory */
 
-	ST_MAX_ARRAY_SUPPORTED			= 16,
-	ST_MAX_TARGET_NUM			= (ST_MAX_ARRAY_SUPPORTED+1),
-	ST_MAX_LUN_PER_TARGET			= 16,
-
 	st_shasta				= 0,
 	st_vsc					= 1,
 	st_vsc1					= 2,
@@ -586,7 +583,7 @@
 	u16 tag;
 	host = cmd->device->host;
 	id = cmd->device->id;
-	lun = cmd->device->channel; /* firmware lun issue work around */
+	lun = cmd->device->lun;
 	hba = (struct st_hba *) &host->hostdata[0];
 
 	switch (cmd->cmnd[0]) {
@@ -605,8 +602,26 @@
 			stex_invalid_field(cmd, done);
 		return 0;
 	}
+	case REPORT_LUNS:
+		/*
+		 * The shasta firmware does not report actual luns in the
+		 * target, so fail the command to force sequential lun scan.
+		 * Also, the console device does not support this command.
+		 */
+		if (hba->cardtype == st_shasta || id == host->max_id - 1) {
+			stex_invalid_field(cmd, done);
+			return 0;
+		}
+		break;
+	case TEST_UNIT_READY:
+		if (id == host->max_id - 1) {
+			cmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8;
+			done(cmd);
+			return 0;
+		}
+		break;
 	case INQUIRY:
-		if (id != ST_MAX_ARRAY_SUPPORTED)
+		if (id != host->max_id - 1)
 			break;
 		if (lun == 0 && (cmd->cmnd[1] & INQUIRY_EVPD) == 0) {
 			stex_direct_copy(cmd, console_inq_page,
@@ -624,7 +639,7 @@
 			ver.oem = ST_OEM;
 			ver.build = ST_BUILD_VER;
 			ver.signature[0] = PASSTHRU_SIGNATURE;
-			ver.console_id = ST_MAX_ARRAY_SUPPORTED;
+			ver.console_id = host->max_id - 1;
 			ver.host_no = hba->host->host_no;
 			cmd->result = stex_direct_copy(cmd, &ver, sizeof(ver)) ?
 				DID_OK << 16 | COMMAND_COMPLETE << 8 :
@@ -645,13 +660,8 @@
 
 	req = stex_alloc_req(hba);
 
-	if (hba->cardtype == st_yosemite) {
-		req->lun = lun * (ST_MAX_TARGET_NUM - 1) + id;
-		req->target = 0;
-	} else {
-		req->lun = lun;
-		req->target = id;
-	}
+	req->lun = lun;
+	req->target = id;
 
 	/* cdb */
 	memcpy(req->cdb, cmd->cmnd, STEX_CDB_LENGTH);
@@ -767,18 +777,6 @@
 			ccb->srb_status = SRB_STATUS_SELECTION_TIMEOUT;
 		else
 			ccb->srb_status = SRB_STATUS_SUCCESS;
-	} else if (ccb->cmd->cmnd[0] == REPORT_LUNS) {
-		u8 *report_lun_data = (u8 *)hba->copy_buffer;
-
-		count = STEX_EXTRA_SIZE;
-		stex_internal_copy(ccb->cmd, report_lun_data,
-			&count, ccb->sg_count, ST_FROM_CMD);
-		if (report_lun_data[2] || report_lun_data[3]) {
-			report_lun_data[2] = 0x00;
-			report_lun_data[3] = 0x08;
-			stex_internal_copy(ccb->cmd, report_lun_data,
-				&count, ccb->sg_count, ST_TO_CMD);
-		}
 	}
 }
 
@@ -995,6 +993,11 @@
 	u32 data;
 	int result = SUCCESS;
 	unsigned long flags;
+
+	printk(KERN_INFO DRV_NAME
+		"(%s): aborting command\n", pci_name(hba->pdev));
+	scsi_print_command(cmd);
+
 	base = hba->mmio_base;
 	spin_lock_irqsave(host->host_lock, flags);
 	if (tag < host->can_queue && hba->ccb[tag].cmd == cmd)
@@ -1051,7 +1054,12 @@
 	pci_read_config_byte(bus->self, PCI_BRIDGE_CONTROL, &pci_bctl);
 	pci_bctl |= PCI_BRIDGE_CTL_BUS_RESET;
 	pci_write_config_byte(bus->self, PCI_BRIDGE_CONTROL, pci_bctl);
-	msleep(1);
+
+	/*
+	 * 1 ms may be enough for 8-port controllers. But 16-port controllers
+	 * require more time to finish bus reset. Use 100 ms here for safety
+	 */
+	msleep(100);
 	pci_bctl &= ~PCI_BRIDGE_CTL_BUS_RESET;
 	pci_write_config_byte(bus->self, PCI_BRIDGE_CONTROL, pci_bctl);
 
@@ -1075,6 +1083,10 @@
 	unsigned long before;
 	hba = (struct st_hba *) &cmd->device->host->hostdata[0];
 
+	printk(KERN_INFO DRV_NAME
+		"(%s): resetting host\n", pci_name(hba->pdev));
+	scsi_print_command(cmd);
+
 	hba->mu_status = MU_STATE_RESETTING;
 
 	if (hba->cardtype == st_shasta)
@@ -1194,7 +1206,7 @@
 		goto out_scsi_host_put;
 	}
 
-	hba->mmio_base = ioremap(pci_resource_start(pdev, 0),
+	hba->mmio_base = ioremap_nocache(pci_resource_start(pdev, 0),
 		pci_resource_len(pdev, 0));
 	if ( !hba->mmio_base) {
 		printk(KERN_ERR DRV_NAME "(%s): memory map failed\n",
@@ -1229,12 +1241,18 @@
 	hba->copy_buffer = hba->dma_mem + MU_BUFFER_SIZE;
 	hba->mu_status = MU_STATE_STARTING;
 
-	/* firmware uses id/lun pair for a logical drive, but lun would be
-	   always 0 if CONFIG_SCSI_MULTI_LUN not configured, so we use
-	   channel to map lun here */
-	host->max_channel = ST_MAX_LUN_PER_TARGET - 1;
-	host->max_id = ST_MAX_TARGET_NUM;
-	host->max_lun = 1;
+	if (hba->cardtype == st_shasta) {
+		host->max_lun = 8;
+		host->max_id = 16 + 1;
+	} else if (hba->cardtype == st_yosemite) {
+		host->max_lun = 128;
+		host->max_id = 1 + 1;
+	} else {
+		/* st_vsc and st_vsc1 */
+		host->max_lun = 1;
+		host->max_id = 128 + 1;
+	}
+	host->max_channel = 0;
 	host->unique_id = host->host_no;
 	host->max_cmd_len = STEX_CDB_LENGTH;
 
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index e277258..8969e42 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -1681,7 +1681,7 @@
 	spin_unlock_irq (&hcd_root_hub_lock);
 
 #ifdef CONFIG_PM
-	flush_workqueue(ksuspend_usb_wq);
+	cancel_work_sync(&hcd->wakeup_work);
 #endif
 
 	mutex_lock(&usb_bus_list_lock);
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index caaa46f..24f10a1 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -1158,6 +1158,30 @@
 	}
 }
 
+#ifdef	CONFIG_USB_SUSPEND
+
+static void usb_stop_pm(struct usb_device *udev)
+{
+	/* Synchronize with the ksuspend thread to prevent any more
+	 * autosuspend requests from being submitted, and decrement
+	 * the parent's count of unsuspended children.
+	 */
+	usb_pm_lock(udev);
+	if (udev->parent && !udev->discon_suspended)
+		usb_autosuspend_device(udev->parent);
+	usb_pm_unlock(udev);
+
+	/* Stop any autosuspend requests already submitted */
+	cancel_rearming_delayed_work(&udev->autosuspend);
+}
+
+#else
+
+static inline void usb_stop_pm(struct usb_device *udev)
+{ }
+
+#endif
+
 /**
  * usb_disconnect - disconnect a device (usbcore-internal)
  * @pdev: pointer to device being disconnected
@@ -1224,13 +1248,7 @@
 	*pdev = NULL;
 	spin_unlock_irq(&device_state_lock);
 
-	/* Decrement the parent's count of unsuspended children */
-	if (udev->parent) {
-		usb_pm_lock(udev);
-		if (!udev->discon_suspended)
-			usb_autosuspend_device(udev->parent);
-		usb_pm_unlock(udev);
-	}
+	usb_stop_pm(udev);
 
 	put_device(&udev->dev);
 }
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index 80627b6..4a6299b 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -184,10 +184,6 @@
 
 	udev = to_usb_device(dev);
 
-#ifdef	CONFIG_USB_SUSPEND
-	cancel_delayed_work(&udev->autosuspend);
-	flush_workqueue(ksuspend_usb_wq);
-#endif
 	usb_destroy_configuration(udev);
 	usb_put_hcd(bus_to_hcd(udev->bus));
 	kfree(udev->product);