diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/Makefile | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/Makefile | 2 | ||||
| -rw-r--r-- | arch/x86/power/Makefile | 9 | ||||
| -rw-r--r-- | arch/x86/power/hibernate_asm_64.S (renamed from arch/x86/kernel/suspend_asm_64.S) | 9 | ||||
| -rw-r--r-- | arch/x86/power/suspend_64.c (renamed from arch/x86/kernel/suspend_64.c) | 5 |
5 files changed, 20 insertions, 9 deletions
diff --git a/arch/x86/Makefile b/arch/x86/Makefile index 364865b1b08..204af43535c 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile @@ -191,8 +191,10 @@ drivers-$(CONFIG_PCI) += arch/x86/pci/ # must be linked after kernel/ drivers-$(CONFIG_OPROFILE) += arch/x86/oprofile/ -ifeq ($(CONFIG_X86_32),y) +# suspend and hibernation support drivers-$(CONFIG_PM) += arch/x86/power/ + +ifeq ($(CONFIG_X86_32),y) drivers-$(CONFIG_FB) += arch/x86/video/ endif diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile index 21dc1a061bf..76ec0f8f138 100644 --- a/arch/x86/kernel/Makefile +++ b/arch/x86/kernel/Makefile @@ -84,8 +84,6 @@ ifeq ($(CONFIG_X86_64),y) obj-y += genapic_64.o genapic_flat_64.o obj-$(CONFIG_X86_PM_TIMER) += pmtimer_64.o obj-$(CONFIG_AUDIT) += audit_64.o - obj-$(CONFIG_PM) += suspend_64.o - obj-$(CONFIG_HIBERNATION) += suspend_asm_64.o obj-$(CONFIG_GART_IOMMU) += pci-gart_64.o aperture_64.o obj-$(CONFIG_CALGARY_IOMMU) += pci-calgary_64.o tce_64.o diff --git a/arch/x86/power/Makefile b/arch/x86/power/Makefile index d764ec95006..8ce87fb4abb 100644 --- a/arch/x86/power/Makefile +++ b/arch/x86/power/Makefile @@ -1,2 +1,7 @@ -obj-$(CONFIG_PM) += cpu.o -obj-$(CONFIG_HIBERNATION) += swsusp.o suspend.o +ifeq ($(CONFIG_X86_64),y) + obj-$(CONFIG_PM) += suspend_64.o + obj-$(CONFIG_HIBERNATION) += hibernate_asm_64.o +else + obj-$(CONFIG_PM) += cpu.o + obj-$(CONFIG_HIBERNATION) += swsusp.o suspend.o +endif diff --git a/arch/x86/kernel/suspend_asm_64.S b/arch/x86/power/hibernate_asm_64.S index aeb9a4d7681..1deb3244b99 100644 --- a/arch/x86/kernel/suspend_asm_64.S +++ b/arch/x86/power/hibernate_asm_64.S @@ -1,7 +1,12 @@ -/* Copyright 2004,2005 Pavel Machek <pavel@suse.cz>, Andi Kleen <ak@suse.de>, Rafael J. Wysocki <rjw@sisk.pl> +/* + * Hibernation support for x86-64 * * Distribute under GPLv2. * + * Copyright 2007 Rafael J. Wysocki <rjw@sisk.pl> + * Copyright 2005 Andi Kleen <ak@suse.de> + * Copyright 2004 Pavel Machek <pavel@suse.cz> + * * swsusp_arch_resume must not use any stack or any nonlocal variables while * copying pages: * @@ -9,7 +14,7 @@ * image could very well be data page in "new" image, and overwriting * your own stack under you is bad idea. */ - + .text #include <linux/linkage.h> #include <asm/segment.h> diff --git a/arch/x86/kernel/suspend_64.c b/arch/x86/power/suspend_64.c index 7ac7130022f..d51dbf21d02 100644 --- a/arch/x86/kernel/suspend_64.c +++ b/arch/x86/power/suspend_64.c @@ -1,8 +1,9 @@ /* - * Suspend support specific for i386. + * Suspend and hibernation support for x86-64 * * Distribute under GPLv2 * + * Copyright (c) 2007 Rafael J. Wysocki <rjw@sisk.pl> * Copyright (c) 2002 Pavel Machek <pavel@suse.cz> * Copyright (c) 2001 Patrick Mochel <mochel@osdl.org> */ @@ -63,7 +64,7 @@ static void __save_processor_state(struct saved_context *ctxt) mtrr_save_fixed_ranges(NULL); /* - * control registers + * control registers */ rdmsrl(MSR_EFER, ctxt->efer); ctxt->cr0 = read_cr0(); |