1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef __NMI_H 3 #define __NMI_H 4 5 int __init nmi_init(void); 6 void perfctr_irq(int irq, struct pt_regs *regs); 7 void nmi_adjust_hz(unsigned int new_hz); 8 9 extern atomic_t nmi_active; 10 11 void arch_touch_nmi_watchdog(void); 12 void start_nmi_watchdog(void *unused); 13 void stop_nmi_watchdog(void *unused); 14 15 #endif /* __NMI_H */ 16