| H. Peter Anvin | e08cae4 | 2010-05-07 16:57:28 -0700 | [diff] [blame] | 1 | #ifndef _ASM_X86_MSHYPER_H |
| 2 | #define _ASM_X86_MSHYPER_H |
| Ky Srinivasan | a2a47c6 | 2010-05-06 12:08:41 -0700 | [diff] [blame] | 3 | |
| H. Peter Anvin | e08cae4 | 2010-05-07 16:57:28 -0700 | [diff] [blame] | 4 | #include <linux/types.h> |
| Thomas Gleixner | 1aec169 | 2014-02-23 21:40:22 +0000 | [diff] [blame] | 5 | #include <linux/interrupt.h> |
| H. Peter Anvin | e08cae4 | 2010-05-07 16:57:28 -0700 | [diff] [blame] | 6 | #include <asm/hyperv.h> |
| 7 | |
| 8 | struct ms_hyperv_info { |
| 9 | u32 features; |
| Denis V. Lunev | cc2dd40 | 2015-08-01 16:08:20 -0700 | [diff] [blame] | 10 | u32 misc_features; |
| H. Peter Anvin | e08cae4 | 2010-05-07 16:57:28 -0700 | [diff] [blame] | 11 | u32 hints; |
| 12 | }; |
| 13 | |
| 14 | extern struct ms_hyperv_info ms_hyperv; |
| Ky Srinivasan | a2a47c6 | 2010-05-06 12:08:41 -0700 | [diff] [blame] | 15 | |
| K. Y. Srinivasan | bc2b033 | 2013-02-03 17:22:39 -0800 | [diff] [blame] | 16 | void hyperv_callback_vector(void); |
| Seiji Aguchi | cf910e8 | 2013-06-20 11:46:53 -0400 | [diff] [blame] | 17 | #ifdef CONFIG_TRACING |
| 18 | #define trace_hyperv_callback_vector hyperv_callback_vector |
| 19 | #endif |
| K. Y. Srinivasan | bc2b033 | 2013-02-03 17:22:39 -0800 | [diff] [blame] | 20 | void hyperv_vector_handler(struct pt_regs *regs); |
| Thomas Gleixner | 76d388c | 2014-03-05 13:42:14 +0100 | [diff] [blame] | 21 | void hv_setup_vmbus_irq(void (*handler)(void)); |
| 22 | void hv_remove_vmbus_irq(void); |
| K. Y. Srinivasan | bc2b033 | 2013-02-03 17:22:39 -0800 | [diff] [blame] | 23 | |
| Vitaly Kuznetsov | 2517281 | 2015-08-01 16:08:07 -0700 | [diff] [blame] | 24 | void hv_setup_kexec_handler(void (*handler)(void)); |
| 25 | void hv_remove_kexec_handler(void); |
| Vitaly Kuznetsov | b4370df | 2015-08-01 16:08:09 -0700 | [diff] [blame] | 26 | void hv_setup_crash_handler(void (*handler)(struct pt_regs *regs)); |
| 27 | void hv_remove_crash_handler(void); |
| Ky Srinivasan | a2a47c6 | 2010-05-06 12:08:41 -0700 | [diff] [blame] | 28 | #endif |