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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
| commit | 57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch) | |
| tree | 5e910f0e82173f4ef4f51111366a3f1299037a7b /arch/x86/include/asm/idle.h | |
Initial import
Diffstat (limited to 'arch/x86/include/asm/idle.h')
| -rw-r--r-- | arch/x86/include/asm/idle.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/x86/include/asm/idle.h b/arch/x86/include/asm/idle.h new file mode 100644 index 000000000..c5d178537 --- /dev/null +++ b/arch/x86/include/asm/idle.h @@ -0,0 +1,22 @@ +#ifndef _ASM_X86_IDLE_H +#define _ASM_X86_IDLE_H + +#define IDLE_START 1 +#define IDLE_END 2 + +struct notifier_block; +void idle_notifier_register(struct notifier_block *n); +void idle_notifier_unregister(struct notifier_block *n); + +#ifdef CONFIG_X86_64 +void enter_idle(void); +void exit_idle(void); +#else /* !CONFIG_X86_64 */ +static inline void enter_idle(void) { } +static inline void exit_idle(void) { } +static inline void __exit_idle(void) { } +#endif /* CONFIG_X86_64 */ + +void amd_e400_remove_cpu(int cpu); + +#endif /* _ASM_X86_IDLE_H */ |