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Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION 

Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION to avoid
confusion (among other things, with CONFIG_SUSPEND introduced in the
next patch).

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Rafael J. Wysocki 2007-07-29 23:24:36 +02:00 committed by Linus Torvalds
parent 6c8dca5d53
commit b0cb1a19d0
33 changed files with 47 additions and 47 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/i386/Kconfig.debug
View File

@ -36,11 +36,11 @@ config DEBUG_STACK_USAGE
This option will slow down process creation somewhat.
comment "Page alloc debug is incompatible with Software Suspend on i386"
depends on DEBUG_KERNEL && SOFTWARE_SUSPEND
depends on DEBUG_KERNEL && HIBERNATION
config DEBUG_PAGEALLOC
bool "Debug page memory allocations"
depends on DEBUG_KERNEL && !SOFTWARE_SUSPEND && !HUGETLBFS
depends on DEBUG_KERNEL && !HIBERNATION && !HUGETLBFS
help
Unmap pages from the kernel linear mapping after free_pages().
This results in a large slowdown, but helps to find certain types

2
arch/i386/kernel/e820.c
View File

@ -321,7 +321,7 @@ static int __init request_standard_resources(void)
subsys_initcall(request_standard_resources);
#if defined(CONFIG_PM) && defined(CONFIG_SOFTWARE_SUSPEND)
#if defined(CONFIG_PM) && defined(CONFIG_HIBERNATION)
/**
* e820_mark_nosave_regions - Find the ranges of physical addresses that do not
* correspond to e820 RAM areas and mark the corresponding pages as nosave for

2
arch/i386/mm/init.c
View File

@ -432,7 +432,7 @@ static void __init pagetable_init (void)
paravirt_pagetable_setup_done(pgd_base);
}
#if defined(CONFIG_SOFTWARE_SUSPEND) || defined(CONFIG_ACPI)
#if defined(CONFIG_HIBERNATION) || defined(CONFIG_ACPI)
/*
* Swap suspend & friends need this for resume because things like the intel-agp
* driver might have split up a kernel 4MB mapping.

2
arch/i386/power/Makefile
View File

@ -1,2 +1,2 @@
obj-$(CONFIG_PM) += cpu.o
obj-$(CONFIG_SOFTWARE_SUSPEND) += swsusp.o suspend.o
obj-$(CONFIG_HIBERNATION) += swsusp.o suspend.o

2
arch/powerpc/Kconfig.debug
View File

@ -20,7 +20,7 @@ config DEBUG_STACK_USAGE
config DEBUG_PAGEALLOC
bool "Debug page memory allocations"
depends on DEBUG_KERNEL && !SOFTWARE_SUSPEND
depends on DEBUG_KERNEL && !HIBERNATION
help
Unmap pages from the kernel linear mapping after free_pages().
This results in a large slowdown, but helps to find certain types

2
arch/powerpc/configs/lite5200_defconfig
View File

@ -196,7 +196,7 @@ CONFIG_PM=y
# CONFIG_PM_LEGACY is not set
# CONFIG_PM_DEBUG is not set
# CONFIG_PM_SYSFS_DEPRECATED is not set
# CONFIG_SOFTWARE_SUSPEND is not set
# CONFIG_HIBERNATION is not set
CONFIG_SECCOMP=y
# CONFIG_WANT_DEVICE_TREE is not set
CONFIG_ISA_DMA_API=y

2
arch/powerpc/configs/pmac32_defconfig
View File

@ -218,7 +218,7 @@ CONFIG_PM=y
CONFIG_PM_DEBUG=y
# CONFIG_DISABLE_CONSOLE_SUSPEND is not set
CONFIG_PM_SYSFS_DEPRECATED=y
CONFIG_SOFTWARE_SUSPEND=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
CONFIG_APM_EMULATION=y
CONFIG_SECCOMP=y

6
arch/powerpc/kernel/Makefile
View File

@ -37,9 +37,9 @@ obj-$(CONFIG_GENERIC_TBSYNC) += smp-tbsync.o
obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
obj-$(CONFIG_6xx) += idle_6xx.o l2cr_6xx.o cpu_setup_6xx.o
obj-$(CONFIG_TAU) += tau_6xx.o
obj-$(CONFIG_SOFTWARE_SUSPEND) += swsusp.o suspend.o
obj32-$(CONFIG_SOFTWARE_SUSPEND) += swsusp_32.o
obj64-$(CONFIG_SOFTWARE_SUSPEND) += swsusp_64.o swsusp_asm64.o
obj-$(CONFIG_HIBERNATION) += swsusp.o suspend.o
obj32-$(CONFIG_HIBERNATION) += swsusp_32.o
obj64-$(CONFIG_HIBERNATION) += swsusp_64.o swsusp_asm64.o
obj32-$(CONFIG_MODULES) += module_32.o
ifeq ($(CONFIG_PPC_MERGE),y)

2
arch/ppc/configs/TQM8540_defconfig
View File

@ -136,7 +136,7 @@ CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_MISC is not set
# CONFIG_CMDLINE_BOOL is not set
# CONFIG_PM is not set
# CONFIG_SOFTWARE_SUSPEND is not set
# CONFIG_HIBERNATION is not set
CONFIG_SECCOMP=y
CONFIG_ISA_DMA_API=y

2
arch/ppc/configs/TQM8541_defconfig
View File

@ -138,7 +138,7 @@ CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_MISC is not set
# CONFIG_CMDLINE_BOOL is not set
# CONFIG_PM is not set
# CONFIG_SOFTWARE_SUSPEND is not set
# CONFIG_HIBERNATION is not set
CONFIG_SECCOMP=y
CONFIG_ISA_DMA_API=y

2
arch/ppc/configs/TQM8555_defconfig
View File

@ -138,7 +138,7 @@ CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_MISC is not set
# CONFIG_CMDLINE_BOOL is not set
# CONFIG_PM is not set
# CONFIG_SOFTWARE_SUSPEND is not set
# CONFIG_HIBERNATION is not set
CONFIG_SECCOMP=y
CONFIG_ISA_DMA_API=y

2
arch/ppc/configs/TQM8560_defconfig
View File

@ -137,7 +137,7 @@ CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_MISC is not set
# CONFIG_CMDLINE_BOOL is not set
# CONFIG_PM is not set
# CONFIG_SOFTWARE_SUSPEND is not set
# CONFIG_HIBERNATION is not set
CONFIG_SECCOMP=y
CONFIG_ISA_DMA_API=y

2
arch/ppc/configs/ev64360_defconfig
View File

@ -142,7 +142,7 @@ CONFIG_BINFMT_MISC=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE="console=ttyMM0,115200 root=/dev/mtdblock1 rw rootfstype=jffs2"
# CONFIG_PM is not set
# CONFIG_SOFTWARE_SUSPEND is not set
# CONFIG_HIBERNATION is not set
CONFIG_SECCOMP=y
CONFIG_ISA_DMA_API=y

2
arch/ppc/configs/ml300_defconfig
View File

@ -148,7 +148,7 @@ CONFIG_BINFMT_ELF=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE="console=ttyS0,9600"
# CONFIG_PM is not set
# CONFIG_SOFTWARE_SUSPEND is not set
# CONFIG_HIBERNATION is not set
CONFIG_SECCOMP=y
CONFIG_ISA_DMA_API=y

2
arch/ppc/configs/ml403_defconfig
View File

@ -149,7 +149,7 @@ CONFIG_BINFMT_ELF=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE="console=ttyS0,9600"
# CONFIG_PM is not set
# CONFIG_SOFTWARE_SUSPEND is not set
# CONFIG_HIBERNATION is not set
CONFIG_SECCOMP=y
CONFIG_ISA_DMA_API=y

2
arch/ppc/configs/mpc834x_sys_defconfig
View File

@ -130,7 +130,7 @@ CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_MISC is not set
# CONFIG_CMDLINE_BOOL is not set
# CONFIG_PM is not set
# CONFIG_SOFTWARE_SUSPEND is not set
# CONFIG_HIBERNATION is not set
CONFIG_SECCOMP=y
CONFIG_ISA_DMA_API=y

2
arch/ppc/configs/prep_defconfig
View File

@ -166,7 +166,7 @@ CONFIG_PROC_PREPRESIDUAL=y
CONFIG_PM=y
# CONFIG_PM_LEGACY is not set
# CONFIG_PM_DEBUG is not set
CONFIG_SOFTWARE_SUSPEND=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
# CONFIG_SECCOMP is not set
CONFIG_ISA_DMA_API=y

2
arch/sparc64/Kconfig.debug
View File

@ -29,7 +29,7 @@ config DEBUG_BOOTMEM
config DEBUG_PAGEALLOC
bool "Debug page memory allocations"
depends on DEBUG_KERNEL && !SOFTWARE_SUSPEND
depends on DEBUG_KERNEL && !HIBERNATION
help
Unmap pages from the kernel linear mapping after free_pages().
This results in a large slowdown, but helps to find certain types

2
arch/x86_64/defconfig
View File

@ -199,7 +199,7 @@ CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_PM=y
# CONFIG_PM_LEGACY is not set
# CONFIG_PM_DEBUG is not set
CONFIG_SOFTWARE_SUSPEND=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
CONFIG_SUSPEND_SMP=y

2
arch/x86_64/kernel/Makefile
View File

@ -26,7 +26,7 @@ obj-y += io_apic.o mpparse.o genapic.o genapic_flat.o
obj-$(CONFIG_KEXEC) += machine_kexec.o relocate_kernel.o crash.o
obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
obj-$(CONFIG_PM) += suspend.o
obj-$(CONFIG_SOFTWARE_SUSPEND) += suspend_asm.o
obj-$(CONFIG_HIBERNATION) += suspend_asm.o
obj-$(CONFIG_CPU_FREQ) += cpufreq/
obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
obj-$(CONFIG_IOMMU) += pci-gart.o aperture.o

4
arch/x86_64/kernel/suspend.c
View File

@ -146,7 +146,7 @@ void fix_processor_context(void)
}
#ifdef CONFIG_SOFTWARE_SUSPEND
#ifdef CONFIG_HIBERNATION
/* Defined in arch/x86_64/kernel/suspend_asm.S */
extern int restore_image(void);
@ -236,4 +236,4 @@ int pfn_is_nosave(unsigned long pfn)
unsigned long nosave_end_pfn = PAGE_ALIGN(__pa_symbol(&__nosave_end)) >> PAGE_SHIFT;
return (pfn >= nosave_begin_pfn) && (pfn < nosave_end_pfn);
}
#endif /* CONFIG_SOFTWARE_SUSPEND */
#endif /* CONFIG_HIBERNATION */

6
drivers/acpi/sleep/main.c
View File

@ -202,7 +202,7 @@ static struct pm_ops acpi_pm_ops = {
.finish = acpi_pm_finish,
};
#ifdef CONFIG_SOFTWARE_SUSPEND
#ifdef CONFIG_HIBERNATION
static int acpi_hibernation_prepare(void)
{
return acpi_sleep_prepare(ACPI_STATE_S4);
@ -254,7 +254,7 @@ static struct hibernation_ops acpi_hibernation_ops = {
.pre_restore = acpi_hibernation_pre_restore,
.restore_cleanup = acpi_hibernation_restore_cleanup,
};
#endif /* CONFIG_SOFTWARE_SUSPEND */
#endif /* CONFIG_HIBERNATION */
/**
* acpi_pm_device_sleep_state - return preferred power state of ACPI device
@ -374,7 +374,7 @@ int __init acpi_sleep_init(void)
pm_set_ops(&acpi_pm_ops);
#ifdef CONFIG_SOFTWARE_SUSPEND
#ifdef CONFIG_HIBERNATION
if (sleep_states[ACPI_STATE_S4])
hibernation_set_ops(&acpi_hibernation_ops);
#else

2
drivers/acpi/sleep/proc.c
View File

@ -66,7 +66,7 @@ acpi_system_write_sleep(struct file *file,
goto Done;
}
state = simple_strtoul(str, NULL, 0);
#ifdef CONFIG_SOFTWARE_SUSPEND
#ifdef CONFIG_HIBERNATION
if (state == 4) {
error = hibernate();
goto Done;

2
drivers/i2c/chips/tps65010.c
View File

@ -352,7 +352,7 @@ static void tps65010_interrupt(struct tps65010 *tps)
/* REVISIT: this might need its own workqueue
* plus tweaks including deadlock avoidance ...
* also needs to get error handling and probably
* an #ifdef CONFIG_SOFTWARE_SUSPEND
* an #ifdef CONFIG_HIBERNATION
*/
hibernate();
#endif

2
include/asm-i386/e820.h
View File

@ -47,7 +47,7 @@ extern void e820_register_memory(void);
extern void limit_regions(unsigned long long size);
extern void print_memory_map(char *who);
#if defined(CONFIG_PM) && defined(CONFIG_SOFTWARE_SUSPEND)
#if defined(CONFIG_PM) && defined(CONFIG_HIBERNATION)
extern void e820_mark_nosave_regions(void);
#else
static inline void e820_mark_nosave_regions(void)

8
include/linux/suspend.h
View File

@ -55,7 +55,7 @@ struct hibernation_ops {
};
#ifdef CONFIG_PM
#ifdef CONFIG_SOFTWARE_SUSPEND
#ifdef CONFIG_HIBERNATION
/* kernel/power/snapshot.c */
extern void __register_nosave_region(unsigned long b, unsigned long e, int km);
static inline void register_nosave_region(unsigned long b, unsigned long e)
@ -73,14 +73,14 @@ extern unsigned long get_safe_page(gfp_t gfp_mask);
extern void hibernation_set_ops(struct hibernation_ops *ops);
extern int hibernate(void);
#else /* CONFIG_SOFTWARE_SUSPEND */
#else /* CONFIG_HIBERNATION */
static inline int swsusp_page_is_forbidden(struct page *p) { return 0; }
static inline void swsusp_set_page_free(struct page *p) {}
static inline void swsusp_unset_page_free(struct page *p) {}
static inline void hibernation_set_ops(struct hibernation_ops *ops) {}
static inline int hibernate(void) { return -ENOSYS; }
#endif /* CONFIG_SOFTWARE_SUSPEND */
#endif /* CONFIG_HIBERNATION */
void save_processor_state(void);
void restore_processor_state(void);
@ -121,7 +121,7 @@ static inline int unregister_pm_notifier(struct notifier_block *nb)
#define pm_notifier(fn, pri) do { (void)(fn); } while (0)
#endif /* CONFIG_PM */
#if !defined CONFIG_SOFTWARE_SUSPEND || !defined(CONFIG_PM)
#if !defined CONFIG_HIBERNATION || !defined(CONFIG_PM)
static inline void register_nosave_region(unsigned long b, unsigned long e)
{
}

6
kernel/power/Kconfig
View File

@ -72,8 +72,8 @@ config PM_TRACE
CAUTION: this option will cause your machine's real-time clock to be
set to an invalid time after a resume.
config SOFTWARE_SUSPEND
bool "Software Suspend (Hibernation)"
config HIBERNATION
bool "Hibernation"
depends on PM && SWAP && (((X86 || PPC64_SWSUSP) && (!SMP || SUSPEND_SMP)) || ((FRV || PPC32) && !SMP))
---help---
Enable the suspend to disk (STD) functionality, which is usually
@ -112,7 +112,7 @@ config SOFTWARE_SUSPEND
config PM_STD_PARTITION
string "Default resume partition"
depends on SOFTWARE_SUSPEND
depends on HIBERNATION
default ""
---help---
The default resume partition is the partition that the suspend-

2
kernel/power/Makefile
View File

@ -5,6 +5,6 @@ endif
obj-y := main.o process.o console.o
obj-$(CONFIG_PM_LEGACY) += pm.o
obj-$(CONFIG_SOFTWARE_SUSPEND) += swsusp.o disk.o snapshot.o swap.o user.o
obj-$(CONFIG_HIBERNATION) += swsusp.o disk.o snapshot.o swap.o user.o
obj-$(CONFIG_MAGIC_SYSRQ) += poweroff.o

2
kernel/power/main.c
View File

@ -292,7 +292,7 @@ static ssize_t state_show(struct kset *kset, char *buf)
if (pm_states[i] && valid_state(i))
s += sprintf(s,"%s ", pm_states[i]);
}
#ifdef CONFIG_SOFTWARE_SUSPEND
#ifdef CONFIG_HIBERNATION
s += sprintf(s, "%s\n", "disk");
#else
if (s != buf)

2
kernel/power/power.h
View File

@ -13,7 +13,7 @@ struct swsusp_info {
#ifdef CONFIG_SOFTWARE_SUSPEND
#ifdef CONFIG_HIBERNATION
/*
* Keep some memory free so that I/O operations can succeed without paging
* [Might this be more than 4 MB?]

2
kernel/sys.c
View File

@ -954,7 +954,7 @@ asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd, void __user
unlock_kernel();
return -EINVAL;
#ifdef CONFIG_SOFTWARE_SUSPEND
#ifdef CONFIG_HIBERNATION
case LINUX_REBOOT_CMD_SW_SUSPEND:
{
int ret = hibernate();

4
mm/Kconfig
View File

@ -116,11 +116,11 @@ config SPARSEMEM_EXTREME
config MEMORY_HOTPLUG
bool "Allow for memory hot-add"
depends on SPARSEMEM || X86_64_ACPI_NUMA
depends on HOTPLUG && !SOFTWARE_SUSPEND && ARCH_ENABLE_MEMORY_HOTPLUG
depends on HOTPLUG && !HIBERNATION && ARCH_ENABLE_MEMORY_HOTPLUG
depends on (IA64 || X86 || PPC64 || SUPERH)
comment "Memory hotplug is currently incompatible with Software Suspend"
depends on SPARSEMEM && HOTPLUG && SOFTWARE_SUSPEND
depends on SPARSEMEM && HOTPLUG && HIBERNATION
config MEMORY_HOTPLUG_SPARSE
def_bool y

6
mm/swapfile.c
View File

@ -425,7 +425,7 @@ void free_swap_and_cache(swp_entry_t entry)
}
}
#ifdef CONFIG_SOFTWARE_SUSPEND
#ifdef CONFIG_HIBERNATION
/*
* Find the swap type that corresponds to given device (if any).
*
@ -951,7 +951,7 @@ sector_t map_swap_page(struct swap_info_struct *sis, pgoff_t offset)
}
}
#ifdef CONFIG_SOFTWARE_SUSPEND
#ifdef CONFIG_HIBERNATION
/*
* Get the (PAGE_SIZE) block corresponding to given offset on the swapdev
* corresponding to given index in swap_info (swap type).
@ -966,7 +966,7 @@ sector_t swapdev_block(int swap_type, pgoff_t offset)
sis = swap_info + swap_type;
return (sis->flags & SWP_WRITEOK) ? map_swap_page(sis, offset) : 0;
}
#endif /* CONFIG_SOFTWARE_SUSPEND */
#endif /* CONFIG_HIBERNATION */
/*
* Free all of a swapdev's extent information