| Greg Kroah-Hartman | b244131 | 2017-11-01 15:07:57 +0100 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| Anton Blanchard | c54b2bf | 2015-04-09 12:52:56 +1000 | [diff] [blame] | 2 | #ifndef _ASM_NMI_H |
| 3 | #define _ASM_NMI_H |
| 4 | |
| Nicholas Piggin | 70412c5 | 2017-08-28 14:27:19 +1000 | [diff] [blame] | 5 | #ifdef CONFIG_PPC_WATCHDOG |
| Nicholas Piggin | 2104180 | 2017-07-12 14:35:52 -0700 | [diff] [blame] | 6 | extern void arch_touch_nmi_watchdog(void); |
| Nicholas Piggin | 2104180 | 2017-07-12 14:35:52 -0700 | [diff] [blame] | 7 | #else |
| 8 | static inline void arch_touch_nmi_watchdog(void) {} |
| 9 | #endif |
| 10 | |
| Michael Ellerman | e08ecba | 2018-06-19 21:51:55 +1000 | [diff] [blame] | 11 | #if defined(CONFIG_NMI_IPI) && defined(CONFIG_STACKTRACE) |
| Michael Ellerman | 5cc0591 | 2018-05-02 23:07:28 +1000 | [diff] [blame] | 12 | extern void arch_trigger_cpumask_backtrace(const cpumask_t *mask, |
| 13 | bool exclude_self); |
| 14 | #define arch_trigger_cpumask_backtrace arch_trigger_cpumask_backtrace |
| 15 | #endif |
| 16 | |
| Nicholas Piggin | ccd4770 | 2019-02-26 18:51:07 +1000 | [diff] [blame] | 17 | extern void hv_nmi_check_nonrecoverable(struct pt_regs *regs); |
| 18 | |
| Anton Blanchard | c54b2bf | 2015-04-09 12:52:56 +1000 | [diff] [blame] | 19 | #endif /* _ASM_NMI_H */ |