| H. Peter Anvin | 1965aae | 2008-10-22 22:26:29 -0700 | [diff] [blame] | 1 | #ifndef _ASM_X86_IDLE_H |
| 2 | #define _ASM_X86_IDLE_H |
| Andi Kleen | 95833c8 | 2006-01-11 22:44:36 +0100 | [diff] [blame] | 3 | |
| Hiroshi Shimamoto | 8f2466f | 2008-12-08 19:19:07 -0800 | [diff] [blame] | 4 | #ifdef CONFIG_X86_64 |
| Andi Kleen | 95833c8 | 2006-01-11 22:44:36 +0100 | [diff] [blame] | 5 | void enter_idle(void); |
| 6 | void exit_idle(void); |
| Hiroshi Shimamoto | 8f2466f | 2008-12-08 19:19:07 -0800 | [diff] [blame] | 7 | #else /* !CONFIG_X86_64 */ |
| 8 | static inline void enter_idle(void) { } |
| 9 | static inline void exit_idle(void) { } |
| Richard Weinberger | 90e2401 | 2012-03-25 23:00:04 +0200 | [diff] [blame] | 10 | static inline void __exit_idle(void) { } |
| Hiroshi Shimamoto | 8f2466f | 2008-12-08 19:19:07 -0800 | [diff] [blame] | 11 | #endif /* CONFIG_X86_64 */ |
| Andi Kleen | 95833c8 | 2006-01-11 22:44:36 +0100 | [diff] [blame] | 12 | |
| Len Brown | 02c68a0 | 2011-04-01 16:59:53 -0400 | [diff] [blame] | 13 | void amd_e400_remove_cpu(int cpu); |
| Thomas Gleixner | 4faac97 | 2008-09-22 18:54:29 +0200 | [diff] [blame] | 14 | |
| H. Peter Anvin | 1965aae | 2008-10-22 22:26:29 -0700 | [diff] [blame] | 15 | #endif /* _ASM_X86_IDLE_H */ |