diff options
Diffstat (limited to 'arch')
53 files changed, 292 insertions, 45 deletions
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig index c5739d6..083c5df 100644 --- a/arch/alpha/Kconfig +++ b/arch/alpha/Kconfig @@ -596,6 +596,8 @@ source "fs/Kconfig.binfmt" endmenu +source "net/Kconfig" + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 8752751..7bc4a58 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -700,6 +700,8 @@ config APM endmenu +source "net/Kconfig" + menu "Device Drivers" source "drivers/base/Kconfig" @@ -732,7 +734,7 @@ source "drivers/ieee1394/Kconfig" source "drivers/message/i2o/Kconfig" -source "net/Kconfig" +source "drivers/net/Kconfig" source "drivers/isdn/Kconfig" @@ -744,6 +746,8 @@ source "drivers/char/Kconfig" source "drivers/i2c/Kconfig" +source "drivers/hwmon/Kconfig" + #source "drivers/l3/Kconfig" source "drivers/misc/Kconfig" diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index a931409..7ae45c3 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -36,7 +36,7 @@ * The present bitmask indicates that the CPU is physically present. * The online bitmask indicates that the CPU is up and running. */ -cpumask_t cpu_present_mask; +cpumask_t cpu_possible_map; cpumask_t cpu_online_map; /* @@ -235,7 +235,8 @@ void __init smp_prepare_boot_cpu(void) { unsigned int cpu = smp_processor_id(); - cpu_set(cpu, cpu_present_mask); + cpu_set(cpu, cpu_possible_map); + cpu_set(cpu, cpu_present_map); cpu_set(cpu, cpu_online_map); } @@ -355,7 +356,7 @@ void show_ipi_list(struct seq_file *p) seq_puts(p, "IPI:"); - for_each_online_cpu(cpu) + for_each_present_cpu(cpu) seq_printf(p, " %10lu", per_cpu(ipi_data, cpu).ipi_count); seq_putc(p, '\n'); diff --git a/arch/arm/mach-integrator/platsmp.c b/arch/arm/mach-integrator/platsmp.c index ead15df..2ba0257 100644 --- a/arch/arm/mach-integrator/platsmp.c +++ b/arch/arm/mach-integrator/platsmp.c @@ -174,11 +174,13 @@ void __init smp_prepare_cpus(unsigned int max_cpus) max_cpus = ncores; /* - * Initialise the present mask - this tells us which CPUs should - * be present. + * Initialise the possible/present maps. + * cpu_possible_map describes the set of CPUs which may be present + * cpu_present_map describes the set of CPUs populated */ for (i = 0; i < max_cpus; i++) { - cpu_set(i, cpu_present_mask); + cpu_set(i, cpu_possible_map); + cpu_set(i, cpu_present_map); } /* diff --git a/arch/arm/mach-omap1/leds-h2p2-debug.c b/arch/arm/mach-omap1/leds-h2p2-debug.c index 6e98290..ec0d828 100644 --- a/arch/arm/mach-omap1/leds-h2p2-debug.c +++ b/arch/arm/mach-omap1/leds-h2p2-debug.c @@ -13,7 +13,6 @@ #include <linux/init.h> #include <linux/kernel_stat.h> #include <linux/sched.h> -#include <linux/version.h> #include <asm/io.h> #include <asm/hardware.h> diff --git a/arch/arm/nwfpe/fpmodule.c b/arch/arm/nwfpe/fpmodule.c index a806fea..a8efcf3 100644 --- a/arch/arm/nwfpe/fpmodule.c +++ b/arch/arm/nwfpe/fpmodule.c @@ -24,7 +24,6 @@ #include "fpa11.h" #include <linux/module.h> -#include <linux/version.h> #include <linux/config.h> /* XXX */ diff --git a/arch/arm/plat-omap/ocpi.c b/arch/arm/plat-omap/ocpi.c index 1fb16f9..2ede2ee 100644 --- a/arch/arm/plat-omap/ocpi.c +++ b/arch/arm/plat-omap/ocpi.c @@ -25,7 +25,6 @@ #include <linux/config.h> #include <linux/module.h> -#include <linux/version.h> #include <linux/types.h> #include <linux/errno.h> #include <linux/kernel.h> diff --git a/arch/arm26/Kconfig b/arch/arm26/Kconfig index dc0c193..1f03732 100644 --- a/arch/arm26/Kconfig +++ b/arch/arm26/Kconfig @@ -183,6 +183,8 @@ source "mm/Kconfig" endmenu +source "net/Kconfig" + source "drivers/base/Kconfig" source "drivers/parport/Kconfig" @@ -193,7 +195,7 @@ source "drivers/block/Kconfig" source "drivers/md/Kconfig" -source "net/Kconfig" +source "drivers/net/Kconfig" source "drivers/ide/Kconfig" diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig index f848e37..e5979d6 100644 --- a/arch/cris/Kconfig +++ b/arch/cris/Kconfig @@ -122,6 +122,8 @@ source arch/cris/arch-v10/Kconfig endmenu +source "net/Kconfig" + # bring in ETRAX built-in drivers menu "Drivers for built-in interfaces" source arch/cris/arch-v10/drivers/Kconfig @@ -149,7 +151,7 @@ source "drivers/ieee1394/Kconfig" source "drivers/message/i2o/Kconfig" -source "net/Kconfig" +source "drivers/net/Kconfig" source "drivers/isdn/Kconfig" diff --git a/arch/frv/Kconfig b/arch/frv/Kconfig index c93f951..ec85c0d 100644 --- a/arch/frv/Kconfig +++ b/arch/frv/Kconfig @@ -346,6 +346,8 @@ source "fs/Kconfig.binfmt" endmenu +source "net/Kconfig" + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/frv/mb93090-mb00/pci-irq.c b/arch/frv/mb93090-mb00/pci-irq.c index 24622d8..af981bd 100644 --- a/arch/frv/mb93090-mb00/pci-irq.c +++ b/arch/frv/mb93090-mb00/pci-irq.c @@ -60,7 +60,7 @@ void __init pcibios_fixup_irqs(void) } } -void __init pcibios_penalize_isa_irq(int irq) +void __init pcibios_penalize_isa_irq(int irq, int active) { } diff --git a/arch/h8300/Kconfig b/arch/h8300/Kconfig index 62a89e8..26698a4 100644 --- a/arch/h8300/Kconfig +++ b/arch/h8300/Kconfig @@ -55,6 +55,8 @@ source "fs/Kconfig.binfmt" endmenu +source "net/Kconfig" + source "drivers/base/Kconfig" source "drivers/mtd/Kconfig" @@ -65,7 +67,7 @@ source "drivers/ide/Kconfig" source "arch/h8300/Kconfig.ide" -source "net/Kconfig" +source "drivers/net/Kconfig" # # input - input/joystick depends on it. As does USB. @@ -179,6 +181,8 @@ source "drivers/serial/Kconfig" source "drivers/i2c/Kconfig" +source "drivers/hwmon/Kconfig" + source "drivers/usb/Kconfig" endmenu diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig index 6c02336..a801d9d 100644 --- a/arch/i386/Kconfig +++ b/arch/i386/Kconfig @@ -1285,6 +1285,8 @@ source "fs/Kconfig.binfmt" endmenu +source "net/Kconfig" + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/i386/kernel/acpi/Makefile b/arch/i386/kernel/acpi/Makefile index ee75cb2..5e291a2 100644 --- a/arch/i386/kernel/acpi/Makefile +++ b/arch/i386/kernel/acpi/Makefile @@ -2,3 +2,7 @@ obj-$(CONFIG_ACPI_BOOT) := boot.o obj-$(CONFIG_X86_IO_APIC) += earlyquirk.o obj-$(CONFIG_ACPI_SLEEP) += sleep.o wakeup.o +ifneq ($(CONFIG_ACPI_PROCESSOR),) +obj-y += cstate.o +endif + diff --git a/arch/i386/kernel/acpi/cstate.c b/arch/i386/kernel/acpi/cstate.c new file mode 100644 index 0000000..4c3036b --- /dev/null +++ b/arch/i386/kernel/acpi/cstate.c @@ -0,0 +1,103 @@ +/* + * arch/i386/kernel/acpi/cstate.c + * + * Copyright (C) 2005 Intel Corporation + * Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> + * - Added _PDC for SMP C-states on Intel CPUs + */ + +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/init.h> +#include <linux/acpi.h> + +#include <acpi/processor.h> +#include <asm/acpi.h> + +static void acpi_processor_power_init_intel_pdc(struct acpi_processor_power + *pow) +{ + struct acpi_object_list *obj_list; + union acpi_object *obj; + u32 *buf; + + /* allocate and initialize pdc. It will be used later. */ + obj_list = kmalloc(sizeof(struct acpi_object_list), GFP_KERNEL); + if (!obj_list) { + printk(KERN_ERR "Memory allocation error\n"); + return; + } + + obj = kmalloc(sizeof(union acpi_object), GFP_KERNEL); + if (!obj) { + printk(KERN_ERR "Memory allocation error\n"); + kfree(obj_list); + return; + } + + buf = kmalloc(12, GFP_KERNEL); + if (!buf) { + printk(KERN_ERR "Memory allocation error\n"); + kfree(obj); + kfree(obj_list); + return; + } + + buf[0] = ACPI_PDC_REVISION_ID; + buf[1] = 1; + buf[2] = ACPI_PDC_C_CAPABILITY_SMP; + + obj->type = ACPI_TYPE_BUFFER; + obj->buffer.length = 12; + obj->buffer.pointer = (u8 *) buf; + obj_list->count = 1; + obj_list->pointer = obj; + pow->pdc = obj_list; + + return; +} + +/* Initialize _PDC data based on the CPU vendor */ +void acpi_processor_power_init_pdc(struct acpi_processor_power *pow, + unsigned int cpu) +{ + struct cpuinfo_x86 *c = cpu_data + cpu; + + pow->pdc = NULL; + if (c->x86_vendor == X86_VENDOR_INTEL) + acpi_processor_power_init_intel_pdc(pow); + + return; +} + +EXPORT_SYMBOL(acpi_processor_power_init_pdc); + +/* + * Initialize bm_flags based on the CPU cache properties + * On SMP it depends on cache configuration + * - When cache is not shared among all CPUs, we flush cache + * before entering C3. + * - When cache is shared among all CPUs, we use bm_check + * mechanism as in UP case + * + * This routine is called only after all the CPUs are online + */ +void acpi_processor_power_init_bm_check(struct acpi_processor_flags *flags, + unsigned int cpu) +{ + struct cpuinfo_x86 *c = cpu_data + cpu; + + flags->bm_check = 0; + if (num_online_cpus() == 1) + flags->bm_check = 1; + else if (c->x86_vendor == X86_VENDOR_INTEL) { + /* + * Today all CPUs that support C3 share cache. + * TBD: This needs to look at cache shared map, once + * multi-core detection patch makes to the base. + */ + flags->bm_check = 1; + } +} + +EXPORT_SYMBOL(acpi_processor_power_init_bm_check); diff --git a/arch/i386/kernel/acpi/wakeup.S b/arch/i386/kernel/acpi/wakeup.S index 39d32484..44d886c 100644 --- a/arch/i386/kernel/acpi/wakeup.S +++ b/arch/i386/kernel/acpi/wakeup.S @@ -74,8 +74,9 @@ wakeup_code: movw %ax,%fs movw $0x0e00 + 'i', %fs:(0x12) - # need a gdt - lgdt real_save_gdt - wakeup_code + # need a gdt -- use lgdtl to force 32-bit operands, in case + # the GDT is located past 16 megabytes. + lgdtl real_save_gdt - wakeup_code movl real_save_cr0 - wakeup_code, %eax movl %eax, %cr0 diff --git a/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c b/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c index 7dcbf70..327a55d 100644 --- a/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c +++ b/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c @@ -375,7 +375,7 @@ static int centrino_cpu_init_acpi(struct cpufreq_policy *policy) arg0.buffer.pointer = (u8 *) arg0_buf; arg0_buf[0] = ACPI_PDC_REVISION_ID; arg0_buf[1] = 1; - arg0_buf[2] = ACPI_PDC_EST_CAPABILITY_SMP | ACPI_PDC_EST_CAPABILITY_MSR; + arg0_buf[2] = ACPI_PDC_EST_CAPABILITY_SMP_MSR; p.pdc = &arg_list; diff --git a/arch/i386/kernel/syscall_table.S b/arch/i386/kernel/syscall_table.S index 3db9a04..468500a 100644 --- a/arch/i386/kernel/syscall_table.S +++ b/arch/i386/kernel/syscall_table.S @@ -291,3 +291,6 @@ ENTRY(sys_call_table) .long sys_keyctl .long sys_ioprio_set .long sys_ioprio_get /* 290 */ + .long sys_inotify_init + .long sys_inotify_add_watch + .long sys_inotify_rm_watch diff --git a/arch/i386/mach-voyager/voyager_basic.c b/arch/i386/mach-voyager/voyager_basic.c index 3e439ce..8680080 100644 --- a/arch/i386/mach-voyager/voyager_basic.c +++ b/arch/i386/mach-voyager/voyager_basic.c @@ -36,6 +36,7 @@ * Power off function, if any */ void (*pm_power_off)(void); +EXPORT_SYMBOL(pm_power_off); int voyager_level = 0; diff --git a/arch/i386/mach-voyager/voyager_smp.c b/arch/i386/mach-voyager/voyager_smp.c index 8c85275..0e1f420 100644 --- a/arch/i386/mach-voyager/voyager_smp.c +++ b/arch/i386/mach-voyager/voyager_smp.c @@ -10,6 +10,7 @@ * the voyager hal to provide the functionality */ #include <linux/config.h> +#include <linux/module.h> #include <linux/mm.h> #include <linux/kernel_stat.h> #include <linux/delay.h> @@ -40,6 +41,7 @@ static unsigned long cpu_irq_affinity[NR_CPUS] __cacheline_aligned = { [0 ... NR /* per CPU data structure (for /proc/cpuinfo et al), visible externally * indexed physically */ struct cpuinfo_x86 cpu_data[NR_CPUS] __cacheline_aligned; +EXPORT_SYMBOL(cpu_data); /* physical ID of the CPU used to boot the system */ unsigned char boot_cpu_id; @@ -72,6 +74,7 @@ static volatile unsigned long smp_invalidate_needed; /* Bitmask of currently online CPUs - used by setup.c for /proc/cpuinfo, visible externally but still physical */ cpumask_t cpu_online_map = CPU_MASK_NONE; +EXPORT_SYMBOL(cpu_online_map); /* Bitmask of CPUs present in the system - exported by i386_syms.c, used * by scheduler but indexed physically */ @@ -238,6 +241,7 @@ static cpumask_t smp_commenced_mask = CPU_MASK_NONE; /* This is for the new dynamic CPU boot code */ cpumask_t cpu_callin_map = CPU_MASK_NONE; cpumask_t cpu_callout_map = CPU_MASK_NONE; +EXPORT_SYMBOL(cpu_callout_map); /* The per processor IRQ masks (these are usually kept in sync) */ static __u16 vic_irq_mask[NR_CPUS] __cacheline_aligned; @@ -978,6 +982,7 @@ void flush_tlb_page(struct vm_area_struct * vma, unsigned long va) preempt_enable(); } +EXPORT_SYMBOL(flush_tlb_page); /* enable the requested IRQs */ static void @@ -1109,6 +1114,7 @@ smp_call_function (void (*func) (void *info), void *info, int retry, return 0; } +EXPORT_SYMBOL(smp_call_function); /* Sorry about the name. In an APIC based system, the APICs * themselves are programmed to send a timer interrupt. This is used diff --git a/arch/i386/pci/irq.c b/arch/i386/pci/irq.c index 78ca1ec..766b104 100644 --- a/arch/i386/pci/irq.c +++ b/arch/i386/pci/irq.c @@ -1051,24 +1051,28 @@ static int __init pcibios_irq_init(void) subsys_initcall(pcibios_irq_init); -static void pirq_penalize_isa_irq(int irq) +static void pirq_penalize_isa_irq(int irq, int active) { /* * If any ISAPnP device reports an IRQ in its list of possible * IRQ's, we try to avoid assigning it to PCI devices. */ - if (irq < 16) - pirq_penalty[irq] += 100; + if (irq < 16) { + if (active) + pirq_penalty[irq] += 1000; + else + pirq_penalty[irq] += 100; + } } -void pcibios_penalize_isa_irq(int irq) +void pcibios_penalize_isa_irq(int irq, int active) { #ifdef CONFIG_ACPI_PCI if (!acpi_noirq) - acpi_penalize_isa_irq(irq); + acpi_penalize_isa_irq(irq, active); else #endif - pirq_penalize_isa_irq(irq); + pirq_penalize_isa_irq(irq, active); } static int pirq_enable_irq(struct pci_dev *dev) diff --git a/arch/i386/pci/visws.c b/arch/i386/pci/visws.c index 6a92487..314c933 100644 --- a/arch/i386/pci/visws.c +++ b/arch/i386/pci/visws.c @@ -21,7 +21,7 @@ static int pci_visws_enable_irq(struct pci_dev *dev) { return 0; } int (*pcibios_enable_irq)(struct pci_dev *dev) = &pci_visws_enable_irq; -void __init pcibios_penalize_isa_irq(int irq) {} +void __init pcibios_penalize_isa_irq(int irq, int active) {} unsigned int pci_bus0, pci_bus1; diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index bfdd062..cbb3e0c 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -416,6 +416,8 @@ endmenu endif +source "net/Kconfig" + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c index 542256e..9609f24 100644 --- a/arch/ia64/kernel/acpi.c +++ b/arch/ia64/kernel/acpi.c @@ -11,6 +11,7 @@ * Copyright (C) 2001 Jenna Hall <jenna.s.hall@intel.com> * Copyright (C) 2001 Takayoshi Kochi <t-kochi@bq.jp.nec.com> * Copyright (C) 2002 Erich Focht <efocht@ess.nec.de> + * Copyright (C) 2004 Ashok Raj <ashok.raj@intel.com> * * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * @@ -67,6 +68,11 @@ EXPORT_SYMBOL(pm_power_off); unsigned char acpi_kbd_controller_present = 1; unsigned char acpi_legacy_devices; +static unsigned int __initdata acpi_madt_rev; + +unsigned int acpi_cpei_override; +unsigned int acpi_cpei_phys_cpuid; + #define MAX_SAPICS 256 u16 ia64_acpiid_to_sapicid[MAX_SAPICS] = { [0 ... MAX_SAPICS - 1] = -1 }; @@ -265,10 +271,56 @@ acpi_parse_plat_int_src ( (plintsrc->flags.trigger == 1) ? IOSAPIC_EDGE : IOSAPIC_LEVEL); platform_intr_list[plintsrc->type] = vector; + if (acpi_madt_rev > 1) { + acpi_cpei_override = plintsrc->plint_flags.cpei_override_flag; + } + + /* + * Save the physical id, so we can check when its being removed + */ + acpi_cpei_phys_cpuid = ((plintsrc->id << 8) | (plintsrc->eid)) & 0xffff; + return 0; } +unsigned int can_cpei_retarget(void) +{ + extern int cpe_vector; + + /* + * Only if CPEI is supported and the override flag + * is present, otherwise return that its re-targettable + * if we are in polling mode. + */ + if (cpe_vector > 0 && !acpi_cpei_override) + return 0; + else + return 1; +} + +unsigned int is_cpu_cpei_target(unsigned int cpu) +{ + unsigned int logical_id; + + logical_id = cpu_logical_id(acpi_cpei_phys_cpuid); + + if (logical_id == cpu) + return 1; + else + return 0; +} + +void set_cpei_target_cpu(unsigned int cpu) +{ + acpi_cpei_phys_cpuid = cpu_physical_id(cpu); +} + +unsigned int get_cpei_target_cpu(void) +{ + return acpi_cpei_phys_cpuid; +} + static int __init acpi_parse_int_src_ovr ( acpi_table_entry_header *header, const unsigned long end) @@ -326,6 +378,8 @@ acpi_parse_madt (unsigned long phys_addr, unsigned long size) acpi_madt = (struct acpi_table_madt *) __va(phys_addr); + acpi_madt_rev = acpi_madt->header.revision; + /* remember the value for reference after free_initmem() */ #ifdef CONFIG_ITANIUM has_8259 = 1; /* Firmware on old Itanium systems is broken */ diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c index 736e328..4ebbf39 100644 --- a/arch/ia64/kernel/mca.c +++ b/arch/ia64/kernel/mca.c @@ -271,7 +271,7 @@ ia64_mca_log_sal_error_record(int sal_info_type) #ifdef CONFIG_ACPI -static int cpe_vector = -1; +int cpe_vector = -1; static irqreturn_t ia64_mca_cpe_int_handler (int cpe_irq, void *arg, struct pt_regs *ptregs) diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c index 6e35bff..e484910 100644 --- a/arch/ia64/kernel/process.c +++ b/arch/ia64/kernel/process.c @@ -196,6 +196,7 @@ update_pal_halt_status(int status) void default_idle (void) { + local_irq_enable(); while (!need_resched()) if (can_do_pal_halt) safe_halt(); diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c index 7fc891a..84f89da 100644 --- a/arch/ia64/kernel/setup.c +++ b/arch/ia64/kernel/setup.c @@ -41,6 +41,8 @@ #include <linux/serial_core.h> #include <linux/efi.h> #include <linux/initrd.h> +#include <linux/platform.h> +#include <linux/pm.h> #include <asm/ia32.h> #include <asm/machvec.h> @@ -816,6 +818,7 @@ cpu_init (void) /* size of physical stacked register partition plus 8 bytes: */ __get_cpu_var(ia64_phys_stacked_size_p8) = num_phys_stacked*8 + 8; platform_cpu_init(); + pm_idle = default_idle; } void diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c index f1aafd4..d8030f3 100644 --- a/arch/ia64/kernel/topology.c +++ b/arch/ia64/kernel/topology.c @@ -36,6 +36,13 @@ int arch_register_cpu(int num) parent = &sysfs_nodes[cpu_to_node(num)]; #endif /* CONFIG_NUMA */ + /* + * If CPEI cannot be re-targetted, and this is + * CPEI target, then dont create the control file + */ + if (!can_cpei_retarget() && is_cpu_cpei_target(num)) + sysfs_cpus[num].cpu.no_control = 1; + return register_cpu(&sysfs_cpus[num].cpu, num, parent); } diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig index 42ca8a3..7772951 100644 --- a/arch/m32r/Kconfig +++ b/arch/m32r/Kconfig @@ -359,6 +359,8 @@ source "fs/Kconfig.binfmt" endmenu +source "net/Kconfig" + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index 691a246..178c4a3 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -450,6 +450,8 @@ source "drivers/zorro/Kconfig" endmenu +source "net/Kconfig" + source "drivers/Kconfig" menu "Character devices" diff --git a/arch/m68knommu/Kconfig b/arch/m68knommu/Kconfig index dbfcdc8..117f183 100644 --- a/arch/m68knommu/Kconfig +++ b/arch/m68knommu/Kconfig @@ -575,6 +575,8 @@ config PM endmenu +source "net/Kconfig" + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index bd9de7b..b578239 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1640,6 +1640,8 @@ config PM endmenu +source "net/Kconfig" + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index ce327c7..1c2d874 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -190,6 +190,8 @@ source "fs/Kconfig.binfmt" endmenu +source "net/Kconfig" + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig index 23b0d2f..b833cbc 100644 --- a/arch/ppc/Kconfig +++ b/arch/ppc/Kconfig @@ -1355,6 +1355,8 @@ config PIN_TLB depends on ADVANCED_OPTIONS && 8xx endmenu +source "net/Kconfig" + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/ppc/kernel/machine_kexec.c b/arch/ppc/kernel/machine_kexec.c index 84d65a8..a727877 100644 --- a/arch/ppc/kernel/machine_kexec.c +++ b/arch/ppc/kernel/machine_kexec.c @@ -28,6 +28,12 @@ typedef NORET_TYPE void (*relocate_new_kernel_t)( const extern unsigned char relocate_new_kernel[]; const extern unsigned int relocate_new_kernel_size; +/* + * Provide a dummy crash_notes definition while crash dump arrives to ppc. + * This prevents breakage of crash_notes attribute in kernel/ksysfs.c. + */ +void *crash_notes = NULL; + void machine_shutdown(void) { if (ppc_md.machine_shutdown) diff --git a/arch/ppc64/Kconfig b/arch/ppc64/Kconfig index f804f25..fdd8afb 100644 --- a/arch/ppc64/Kconfig +++ b/arch/ppc64/Kconfig @@ -429,6 +429,8 @@ config CMDLINE endmenu +source "net/Kconfig" + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index 6600ee8..477ac27 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -465,6 +465,8 @@ config KEXEC endmenu +source "net/Kconfig" + config PCMCIA bool default n @@ -475,7 +477,7 @@ source "drivers/scsi/Kconfig" source "drivers/s390/Kconfig" -source "net/Kconfig" +source "drivers/net/Kconfig" source "fs/Kconfig" diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index a7c8bfc..adc8109f 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -784,6 +784,8 @@ config EMBEDDED_RAMDISK_IMAGE endmenu +source "net/Kconfig" + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/sh64/Kconfig b/arch/sh64/Kconfig index 708e5973..4c3e533 100644 --- a/arch/sh64/Kconfig +++ b/arch/sh64/Kconfig @@ -268,6 +268,8 @@ source "fs/Kconfig.binfmt" endmenu +source "net/Kconfig" + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index 7a117ef..aca028a 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -268,6 +268,8 @@ source "mm/Kconfig" endmenu +source "net/Kconfig" + source "drivers/Kconfig" if !SUN4 diff --git a/arch/sparc64/Kconfig b/arch/sparc64/Kconfig index 6a47336..9afd28e 100644 --- a/arch/sparc64/Kconfig +++ b/arch/sparc64/Kconfig @@ -525,6 +525,8 @@ source "mm/Kconfig" endmenu +source "net/Kconfig" + source "drivers/base/Kconfig" source "drivers/video/Kconfig" @@ -551,7 +553,7 @@ endif source "drivers/ieee1394/Kconfig" -source "net/Kconfig" +source "drivers/net/Kconfig" source "drivers/isdn/Kconfig" @@ -647,6 +649,8 @@ source "drivers/input/Kconfig" source "drivers/i2c/Kconfig" +source "drivers/hwmon/Kconfig" + source "fs/Kconfig" source "drivers/media/Kconfig" diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c index 441fc2e..7e8e291 100644 --- a/arch/sparc64/kernel/smp.c +++ b/arch/sparc64/kernel/smp.c @@ -45,8 +45,8 @@ extern void calibrate_delay(void); /* Please don't make this stuff initdata!!! --DaveM */ static unsigned char boot_cpu_id; -cpumask_t cpu_online_map = CPU_MASK_NONE __read_mostly; -cpumask_t phys_cpu_present_map = CPU_MASK_NONE __read_mostly; +cpumask_t cpu_online_map __read_mostly = CPU_MASK_NONE; +cpumask_t phys_cpu_present_map __read_mostly = CPU_MASK_NONE; static cpumask_t smp_commenced_mask; static cpumask_t cpu_callout_map; diff --git a/arch/um/Kconfig b/arch/um/Kconfig index 6682c78..f945444 100644 --- a/arch/um/Kconfig +++ b/arch/um/Kconfig @@ -275,6 +275,8 @@ endmenu source "init/Kconfig" +source "net/Kconfig" + source "drivers/base/Kconfig" source "arch/um/Kconfig_char" @@ -287,7 +289,7 @@ config NETDEVICES source "arch/um/Kconfig_net" -source "net/Kconfig" +source "drivers/net/Kconfig" source "fs/Kconfig" diff --git a/arch/um/Makefile b/arch/um/Makefile index 3f07390..4a375bbac 100644 --- a/arch/um/Makefile +++ b/arch/um/Makefile @@ -140,7 +140,8 @@ endef #When cleaning we don't include .config, so we don't include #TT or skas makefiles and don't clean skas_ptregs.h. CLEAN_FILES += linux x.i gmon.out $(ARCH_DIR)/include/uml-config.h \ - $(GEN_HEADERS) $(ARCH_DIR)/include/skas_ptregs.h + $(GEN_HEADERS) $(ARCH_DIR)/include/skas_ptregs.h \ + $(ARCH_DIR)/include/user_constants.h MRPROPER_FILES += $(SYMLINK_HEADERS) $(ARCH_SYMLINKS) \ $(addprefix $(ARCH_DIR)/kernel/,$(KERN_SYMLINKS)) $(ARCH_DIR)/os \ diff --git a/arch/v850/Kconfig b/arch/v850/Kconfig index 27febd6..89c053b 100644 --- a/arch/v850/Kconfig +++ b/arch/v850/Kconfig @@ -250,6 +250,8 @@ source "fs/Kconfig.binfmt" endmenu +source "net/Kconfig" + ############################################################################# source "drivers/base/Kconfig" @@ -283,7 +285,7 @@ source "drivers/ieee1394/Kconfig" source "drivers/message/i2o/Kconfig" -source "net/Kconfig" +source "drivers/net/Kconfig" source "drivers/isdn/Kconfig" diff --git a/arch/x86_64/Kconfig b/arch/x86_64/Kconfig index d09437b..4b83261 100644 --- a/arch/x86_64/Kconfig +++ b/arch/x86_64/Kconfig @@ -515,6 +515,8 @@ config UID16 endmenu +source "net/Kconfig" + source drivers/Kconfig source "drivers/firmware/Kconfig" diff --git a/arch/x86_64/kernel/vmlinux.lds.S b/arch/x86_64/kernel/vmlinux.lds.S index 61c1275..2a94f9b 100644 --- a/arch/x86_64/kernel/vmlinux.lds.S +++ b/arch/x86_64/kernel/vmlinux.lds.S @@ -62,8 +62,8 @@ SECTIONS } #define VSYSCALL_ADDR (-10*1024*1024) -#define VSYSCALL_PHYS_ADDR ((LOADADDR(.data.cacheline_aligned) + SIZEOF(.data.cacheline_aligned) + 4095) & ~(4095)) -#define VSYSCALL_VIRT_ADDR ((ADDR(.data.cacheline_aligned) + SIZEOF(.data.cacheline_aligned) + 4095) & ~(4095)) +#define VSYSCALL_PHYS_ADDR ((LOADADDR(.data.read_mostly) + SIZEOF(.data.read_mostly) + 4095) & ~(4095)) +#define VSYSCALL_VIRT_ADDR ((ADDR(.data.read_mostly) + SIZEOF(.data.read_mostly) + 4095) & ~(4095)) #define VLOAD_OFFSET (VSYSCALL_ADDR - VSYSCALL_PHYS_ADDR) #define VLOAD(x) (ADDR(x) - VLOAD_OFFSET) diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig index c9b5d29..2b6257b 100644 --- a/arch/xtensa/Kconfig +++ b/arch/xtensa/Kconfig @@ -228,6 +228,8 @@ source "fs/Kconfig.binfmt" endmenu +source "net/Kconfig" + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/arch/xtensa/kernel/asm-offsets.c b/arch/xtensa/kernel/asm-offsets.c index 840cd9a..7cd1d7f 100644 --- a/arch/xtensa/kernel/asm-offsets.c +++ b/arch/xtensa/kernel/asm-offsets.c @@ -15,7 +15,6 @@ #include <asm/processor.h> #include <linux/types.h> -#include <linux/sched.h> #include <linux/stddef.h> #include <linux/thread_info.h> #include <linux/ptrace.h> diff --git a/arch/xtensa/kernel/syscalls.c b/arch/xtensa/kernel/syscalls.c index 7270509..f20c649 100644 --- a/arch/xtensa/kernel/syscalls.c +++ b/arch/xtensa/kernel/syscalls.c @@ -69,8 +69,8 @@ int sys_pipe(int __user *userfds) /* * Common code for old and new mmaps. */ -long sys_mmap2(unsigned long addr, unsigned long len, unsigned long prot, - unsigned long flags, unsigned long fd, unsigned long pgoff) +long sys_mmap(unsigned long addr, unsigned long len, unsigned long prot, + unsigned long flags, unsigned long fd, unsigned long pgoff) { int error = -EBADF; struct file * file = NULL; diff --git a/arch/xtensa/kernel/syscalls.h b/arch/xtensa/kernel/syscalls.h index 0758069..216c10a 100644 --- a/arch/xtensa/kernel/syscalls.h +++ b/arch/xtensa/kernel/syscalls.h @@ -42,7 +42,7 @@ SYSCALL(sys_mknod, 3) SYSCALL(sys_chmod, 2) /* 15 */ SYSCALL(sys_lchown, 3) SYSCALL(sys_ni_syscall, 0) -SYSCALL(sys_stat, 2) +SYSCALL(sys_newstat, 2) SYSCALL(sys_lseek, 3) SYSCALL(sys_getpid, 0) /* 20 */ SYSCALL(sys_mount, 5) @@ -52,7 +52,7 @@ SYSCALL(sys_getuid, 0) SYSCALL(sys_ni_syscall, 1) /* 25 */ SYSCALL(sys_ptrace, 4) SYSCALL(sys_ni_syscall, 1) -SYSCALL(sys_fstat, 2) +SYSCALL(sys_newfstat, 2) SYSCALL(sys_ni_syscall, 0) SYSCALL(sys_utime, 2) /* 30 */ SYSCALL(sys_ni_syscall, 0) @@ -108,7 +108,7 @@ SYSCALL(sys_getgroups, 2) /* 80 */ SYSCALL(sys_setgroups, 2) SYSCALL(sys_ni_syscall, 0) SYSCALL(sys_symlink, 2) -SYSCALL(sys_lstat, 2) +SYSCALL(sys_newlstat, 2) SYSCALL(sys_readlink, 3) /* 85 */ SYSCALL(sys_uselib, 1) SYSCALL(sys_swapon, 2) diff --git a/arch/xtensa/kernel/traps.c b/arch/xtensa/kernel/traps.c index 804246e..225d64d 100644 --- a/arch/xtensa/kernel/traps.c +++ b/arch/xtensa/kernel/traps.c @@ -29,6 +29,7 @@ #include <linux/module.h> #include <linux/stringify.h> #include <linux/kallsyms.h> +#include <linux/delay.h> #include <asm/ptrace.h> #include <asm/timex.h> @@ -488,8 +489,7 @@ void die(const char * str, struct pt_regs * regs, long err) if (panic_on_oops) { printk(KERN_EMERG "Fatal exception: panic in 5 seconds\n"); - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(5 * HZ); + ssleep(5); panic("Fatal exception"); } do_exit(err); diff --git a/arch/xtensa/kernel/vmlinux.lds.S b/arch/xtensa/kernel/vmlinux.lds.S index 476b2b5..5ed71df 100644 --- a/arch/xtensa/kernel/vmlinux.lds.S +++ b/arch/xtensa/kernel/vmlinux.lds.S @@ -90,10 +90,10 @@ SECTIONS *(.literal .text) *(.srom.text) VMLINUX_SYMBOL(__sched_text_start) = .; - *(.sched.text.literal .sched.text) + *(.sched.literal .sched.text) VMLINUX_SYMBOL(__sched_text_end) = .; VMLINUX_SYMBOL(__lock_text_start) = .; - *(.spinlock.text.literal .spinlock.text) + *(.spinlock.literal .spinlock.text) VMLINUX_SYMBOL(__lock_text_end) = .; } @@ -164,7 +164,7 @@ SECTIONS __init_begin = .; .init.text : { _sinittext = .; - *(.init.text.literal) *(.init.text) + *(.init.literal) *(.init.text) _einittext = .; } |
