---

yaml --- r: 41020 b: refs/heads/master c: f44ea62 h: refs/heads/master v: v3
git-mirror · Nov 20, 2006 · b826a22 · b826a22
1 parent 46f0b85
commit b826a22
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diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 073ae841d6a5098f7c6e17fc1f329350d950d1ce
+refs/heads/master: f44ea623443ee0bec266d62f1cd346881224d47d
diff --git a/trunk/CREDITS b/trunk/CREDITS
@@ -3511,14 +3511,12 @@ D: The Linux Support Team Erlangen
 
 N: David Weinehall
 E: tao@acc.umu.se
+P: 1024D/DC47CA16 7ACE 0FB0 7A74 F994 9B36  E1D1 D14E 8526 DC47 CA16
 W: http://www.acc.umu.se/~tao/
-W: http://www.acc.umu.se/~mcalinux/
+D: v2.0 kernel maintainer
 D: Fixes for the NE/2-driver
 D: Miscellaneous MCA-support
 D: Cleanup of the Config-files
-S: Axtorpsvagen 40:20
-S: S-903 37  UMEA
-S: Sweden
 
 N: Matt Welsh
 E: mdw@metalab.unc.edu

diff --git a/trunk/Documentation/filesystems/udf.txt b/trunk/Documentation/filesystems/udf.txt
@@ -7,8 +7,17 @@ If you encounter problems with reading UDF discs using this driver,
 please report them to linux_udf@hpesjro.fc.hp.com, which is the
 developer's list.
 
-Write support requires a block driver which supports writing. The current
-scsi and ide cdrom drivers do not support writing.
+Write support requires a block driver which supports writing.  Currently
+dvd+rw drives and media support true random sector writes, and so a udf
+filesystem on such devices can be directly mounted read/write.  CD-RW
+media however, does not support this.  Instead the media can be formatted
+for packet mode using the utility cdrwtool, then the pktcdvd driver can
+be bound to the underlying cd device to provide the required buffering
+and read-modify-write cycles to allow the filesystem random sector writes
+while providing the hardware with only full packet writes.  While not
+required for dvd+rw media, use of the pktcdvd driver often enhances
+performance due to very poor read-modify-write support supplied internally
+by drive firmware.
 
 -------------------------------------------------------------------------------
 The following mount options are supported:

diff --git a/trunk/Documentation/kernel-parameters.txt b/trunk/Documentation/kernel-parameters.txt
@@ -164,6 +164,10 @@ and is between 256 and 4096 characters. It is defined in the file
 	acpi_skip_timer_override [HW,ACPI]
 			Recognize and ignore IRQ0/pin2 Interrupt Override.
 			For broken nForce2 BIOS resulting in XT-PIC timer.
+	acpi_use_timer_override [HW,ACPI}
+			Use timer override. For some broken Nvidia NF5 boards
+			that require a timer override, but don't have
+			HPET
 
 	acpi_dbg_layer=	[HW,ACPI]
 			Format: <int>

diff --git a/trunk/Documentation/kprobes.txt b/trunk/Documentation/kprobes.txt
@@ -442,9 +442,10 @@ static int __init kprobe_init(void)
 	kp.fault_handler = handler_fault;
 	kp.symbol_name = "do_fork";
 
-	if ((ret = register_kprobe(&kp) < 0)) {
+	ret = register_kprobe(&kp);
+	if (ret < 0) {
 		printk("register_kprobe failed, returned %d\n", ret);
-		return -1;
+		return ret;
 	}
 	printk("kprobe registered\n");
 	return 0;

diff --git a/trunk/Documentation/sound/alsa/ALSA-Configuration.txt b/trunk/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -753,7 +753,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
     position_fix - Fix DMA pointer (0 = auto, 1 = none, 2 = POSBUF, 3 = FIFO size)
     single_cmd  - Use single immediate commands to communicate with
 		codecs (for debugging only)
-    disable_msi - Disable Message Signaled Interrupt (MSI)
+    enable_msi	- Enable Message Signaled Interrupt (MSI) (default = off)
 
     This module supports one card and autoprobe.
 

diff --git a/trunk/MAINTAINERS b/trunk/MAINTAINERS
@@ -3072,6 +3072,13 @@ L:	video4linux-list@redhat.com
 W:	http://www.linux-projects.org
 S:	Maintained
 
+USB GADGET/PERIPHERAL SUBSYSTEM
+P:	David Brownell
+M:	dbrownell@users.sourceforge.net
+L:	linux-usb-devel@lists.sourceforge.net
+W:	http://www.linux-usb.org/gadget
+S:	Maintained
+
 USB HID/HIDBP DRIVERS
 P:	Vojtech Pavlik
 M:	vojtech@suse.cz
@@ -3255,10 +3262,11 @@ L:	linux-usb-users@lists.sourceforge.net
 L:	linux-usb-devel@lists.sourceforge.net
 S:	Maintained
 
-USB "USBNET" DRIVER
+USB "USBNET" DRIVER FRAMEWORK
 P:	David Brownell
 M:	dbrownell@users.sourceforge.net
 L:	linux-usb-devel@lists.sourceforge.net
+W:	http://www.linux-usb.org/usbnet
 S:	Maintained
 
 USB W996[87]CF DRIVER

diff --git a/trunk/Makefile b/trunk/Makefile
@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 6
 SUBLEVEL = 19
-EXTRAVERSION =-rc5
+EXTRAVERSION =-rc6
 NAME=Avast! A bilge rat!
 
 # *DOCUMENTATION*

diff --git a/trunk/arch/arm/configs/ateb9200_defconfig b/trunk/arch/arm/configs/ateb9200_defconfig
@@ -217,7 +217,7 @@ CONFIG_BINFMT_ELF=y
 # Power management options
 #
 CONFIG_PM=y
-CONFIG_PM_LEGACY=y
+# CONFIG_PM_LEGACY is not set
 # CONFIG_PM_DEBUG is not set
 # CONFIG_APM is not set
 

diff --git a/trunk/arch/arm/configs/collie_defconfig b/trunk/arch/arm/configs/collie_defconfig
@@ -219,7 +219,7 @@ CONFIG_BINFMT_ELF=y
 # Power management options
 #
 CONFIG_PM=y
-CONFIG_PM_LEGACY=y
+# CONFIG_PM_LEGACY is not set
 # CONFIG_PM_DEBUG is not set
 CONFIG_APM=y
 

diff --git a/trunk/arch/arm/configs/ixp4xx_defconfig b/trunk/arch/arm/configs/ixp4xx_defconfig
@@ -206,10 +206,8 @@ CONFIG_BINFMT_ELF=y
 #
 # Power management options
 #
-CONFIG_PM=y
-CONFIG_PM_LEGACY=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_APM=y
+# CONFIG_PM is not set
+# CONFIG_APM is not set
 
 #
 # Networking

diff --git a/trunk/arch/arm/configs/omap_h2_1610_defconfig b/trunk/arch/arm/configs/omap_h2_1610_defconfig
@@ -257,7 +257,7 @@ CONFIG_BINFMT_AOUT=y
 # Power management options
 #
 CONFIG_PM=y
-CONFIG_PM_LEGACY=y
+# CONFIG_PM_LEGACY is not set
 # CONFIG_PM_DEBUG is not set
 # CONFIG_APM is not set
 

diff --git a/trunk/arch/arm/configs/s3c2410_defconfig b/trunk/arch/arm/configs/s3c2410_defconfig
@@ -258,7 +258,7 @@ CONFIG_BINFMT_AOUT=y
 # Power management options
 #
 CONFIG_PM=y
-CONFIG_PM_LEGACY=y
+# CONFIG_PM_LEGACY is not set
 # CONFIG_PM_DEBUG is not set
 # CONFIG_PM_SYSFS_DEPRECATED is not set
 CONFIG_APM=y

diff --git a/trunk/arch/arm/configs/versatile_defconfig b/trunk/arch/arm/configs/versatile_defconfig
@@ -200,7 +200,7 @@ CONFIG_BINFMT_ELF=y
 # Power management options
 #
 CONFIG_PM=y
-CONFIG_PM_LEGACY=y
+# CONFIG_PM_LEGACY is not set
 # CONFIG_PM_DEBUG is not set
 # CONFIG_APM is not set
 

diff --git a/trunk/arch/arm/mach-pnx4008/core.c b/trunk/arch/arm/mach-pnx4008/core.c
@@ -133,10 +133,79 @@ static struct platform_device serial_device = {
 	},
 };
 
+static struct platform_device nand_flash_device = {
+	.name = "pnx4008-flash",
+	.id = -1,
+	.dev = {
+		.coherent_dma_mask = 0xFFFFFFFF,
+	},
+};
+
+/* The dmamask must be set for OHCI to work */
+static u64 ohci_dmamask = ~(u32) 0;
+
+static struct resource ohci_resources[] = {
+	{
+		.start = IO_ADDRESS(PNX4008_USB_CONFIG_BASE),
+		.end = IO_ADDRESS(PNX4008_USB_CONFIG_BASE + 0x100),
+		.flags = IORESOURCE_MEM,
+	}, {
+		.start = USB_HOST_INT,
+		.flags = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device ohci_device = {
+	.name = "pnx4008-usb-ohci",
+	.id = -1,
+	.dev = {
+		.dma_mask = &ohci_dmamask,
+		.coherent_dma_mask = 0xffffffff,
+		},
+	.num_resources = ARRAY_SIZE(ohci_resources),
+	.resource = ohci_resources,
+};
+
+static struct platform_device sdum_device = {
+	.name = "pnx4008-sdum",
+	.id = 0,
+	.dev = {
+		.coherent_dma_mask = 0xffffffff,
+	},
+};
+
+static struct platform_device rgbfb_device = {
+	.name = "pnx4008-rgbfb",
+	.id = 0,
+	.dev = {
+		.coherent_dma_mask = 0xffffffff,
+	}
+};
+
+struct resource watchdog_resources[] = {
+	{
+		.start = PNX4008_WDOG_BASE,
+		.end = PNX4008_WDOG_BASE + SZ_4K - 1,
+		.flags = IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device watchdog_device = {
+	.name = "pnx4008-watchdog",
+	.id = -1,
+	.num_resources = ARRAY_SIZE(watchdog_resources),
+	.resource = watchdog_resources,
+};
+
 static struct platform_device *devices[] __initdata = {
 	&spipnx_1,
 	&spipnx_2,
 	&serial_device,
+	&ohci_device,
+	&nand_flash_device,
+	&sdum_device,
+	&rgbfb_device,
+	&watchdog_device,
 };
 
 

diff --git a/trunk/arch/arm/oprofile/op_counter.h b/trunk/arch/arm/oprofile/op_counter.h
@@ -10,8 +10,6 @@
 #ifndef OP_COUNTER_H
 #define OP_COUNTER_H
 
-#define OP_MAX_COUNTER 5
-
 /* Per performance monitor configuration as set via
  * oprofilefs.
  */

diff --git a/trunk/arch/i386/kernel/acpi/boot.c b/trunk/arch/i386/kernel/acpi/boot.c
@@ -82,6 +82,7 @@ EXPORT_SYMBOL(acpi_strict);
 acpi_interrupt_flags acpi_sci_flags __initdata;
 int acpi_sci_override_gsi __initdata;
 int acpi_skip_timer_override __initdata;
+int acpi_use_timer_override __initdata;
 
 #ifdef CONFIG_X86_LOCAL_APIC
 static u64 acpi_lapic_addr __initdata = APIC_DEFAULT_PHYS_BASE;
@@ -1300,6 +1301,13 @@ static int __init parse_acpi_skip_timer_override(char *arg)
 	return 0;
 }
 early_param("acpi_skip_timer_override", parse_acpi_skip_timer_override);
+
+static int __init parse_acpi_use_timer_override(char *arg)
+{
+	acpi_use_timer_override = 1;
+	return 0;
+}
+early_param("acpi_use_timer_override", parse_acpi_use_timer_override);
 #endif /* CONFIG_X86_IO_APIC */
 
 static int __init setup_acpi_sci(char *s)

diff --git a/trunk/arch/i386/kernel/acpi/earlyquirk.c b/trunk/arch/i386/kernel/acpi/earlyquirk.c
@@ -27,11 +27,17 @@ static int __init check_bridge(int vendor, int device)
 #ifdef CONFIG_ACPI
 	/* According to Nvidia all timer overrides are bogus unless HPET
 	   is enabled. */
-	if (vendor == PCI_VENDOR_ID_NVIDIA) {
+	if (!acpi_use_timer_override && vendor == PCI_VENDOR_ID_NVIDIA) {
 		nvidia_hpet_detected = 0;
 		acpi_table_parse(ACPI_HPET, nvidia_hpet_check);
 		if (nvidia_hpet_detected == 0) {
 			acpi_skip_timer_override = 1;
+			  printk(KERN_INFO "Nvidia board "
+                       "detected. Ignoring ACPI "
+                       "timer override.\n");
+                printk(KERN_INFO "If you got timer trouble "
+			 	 "try acpi_use_timer_override\n");
+
 		}
 	}
 #endif

diff --git a/trunk/arch/i386/kernel/io_apic.c b/trunk/arch/i386/kernel/io_apic.c
@@ -1287,9 +1287,11 @@ static void ioapic_register_intr(int irq, int vector, unsigned long trigger)
 			trigger == IOAPIC_LEVEL)
 		set_irq_chip_and_handler_name(irq, &ioapic_chip,
 					 handle_fasteoi_irq, "fasteoi");
-	else
+	else {
+		irq_desc[irq].status |= IRQ_DELAYED_DISABLE;
 		set_irq_chip_and_handler_name(irq, &ioapic_chip,
 					 handle_edge_irq, "edge");
+	}
 	set_intr_gate(vector, interrupt[irq]);
 }
 

diff --git a/trunk/arch/i386/kernel/process.c b/trunk/arch/i386/kernel/process.c
@@ -205,7 +205,7 @@ void cpu_idle(void)
 void cpu_idle_wait(void)
 {
 	unsigned int cpu, this_cpu = get_cpu();
-	cpumask_t map;
+	cpumask_t map, tmp = current->cpus_allowed;
 
 	set_cpus_allowed(current, cpumask_of_cpu(this_cpu));
 	put_cpu();
@@ -227,6 +227,8 @@ void cpu_idle_wait(void)
 		}
 		cpus_and(map, map, cpu_online_map);
 	} while (!cpus_empty(map));
+
+	set_cpus_allowed(current, tmp);
 }
 EXPORT_SYMBOL_GPL(cpu_idle_wait);
 

diff --git a/trunk/arch/i386/kernel/traps.c b/trunk/arch/i386/kernel/traps.c
@@ -129,15 +129,19 @@ static inline unsigned long print_context_stack(struct thread_info *tinfo,
 
 #ifdef	CONFIG_FRAME_POINTER
 	while (valid_stack_ptr(tinfo, (void *)ebp)) {
+		unsigned long new_ebp;
 		addr = *(unsigned long *)(ebp + 4);
 		ops->address(data, addr);
 		/*
 		 * break out of recursive entries (such as
-		 * end_of_stack_stop_unwind_function):
+		 * end_of_stack_stop_unwind_function). Also,
+		 * we can never allow a frame pointer to
+		 * move downwards!
 	 	 */
-		if (ebp == *(unsigned long *)ebp)
+	 	new_ebp = *(unsigned long *)ebp;
+		if (new_ebp <= ebp)
 			break;
-		ebp = *(unsigned long *)ebp;
+		ebp = new_ebp;
 	}
 #else
 	while (valid_stack_ptr(tinfo, stack)) {

diff --git a/trunk/arch/i386/pci/irq.c b/trunk/arch/i386/pci/irq.c
@@ -255,13 +255,13 @@ static int pirq_via_set(struct pci_dev *router, struct pci_dev *dev, int pirq, i
  */
 static int pirq_via586_get(struct pci_dev *router, struct pci_dev *dev, int pirq)
 {
-	static const unsigned int pirqmap[4] = { 3, 2, 5, 1 };
+	static const unsigned int pirqmap[5] = { 3, 2, 5, 1, 1 };
 	return read_config_nybble(router, 0x55, pirqmap[pirq-1]);
 }
 
 static int pirq_via586_set(struct pci_dev *router, struct pci_dev *dev, int pirq, int irq)
 {
-	static const unsigned int pirqmap[4] = { 3, 2, 5, 1 };
+	static const unsigned int pirqmap[5] = { 3, 2, 5, 1, 1 };
 	write_config_nybble(router, 0x55, pirqmap[pirq-1], irq);
 	return 1;
 }

diff --git a/trunk/arch/ia64/hp/sim/Kconfig b/trunk/arch/ia64/hp/sim/Kconfig
@@ -13,8 +13,8 @@ config HP_SIMSERIAL_CONSOLE
 	depends on HP_SIMSERIAL
 
 config HP_SIMSCSI
-	tristate "Simulated SCSI disk"
-	depends on SCSI
+	bool "Simulated SCSI disk"
+	depends on SCSI=y
 
 endmenu
 
diff --git a/trunk/arch/ia64/hp/sim/hpsim_irq.c b/trunk/arch/ia64/hp/sim/hpsim_irq.c
@@ -27,7 +27,7 @@ hpsim_set_affinity_noop (unsigned int a, cpumask_t b)
 }
 
 static struct hw_interrupt_type irq_type_hp_sim = {
-	.typename =	"hpsim",
+	.name =		"hpsim",
 	.startup =	hpsim_irq_startup,
 	.shutdown =	hpsim_irq_noop,
 	.enable =	hpsim_irq_noop,