linux_dsm_epyc7002/arch/sparc/include/asm/nmi.h
David S. Miller 59abbd1e7c sparc64: Initial hw perf counter support.
Only supports one simple counter and only UltraSPARC-IIIi chips.

Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-10 06:28:20 -07:00

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314 B
C

#ifndef __NMI_H
#define __NMI_H
extern int __init nmi_init(void);
extern void perfctr_irq(int irq, struct pt_regs *regs);
extern void nmi_adjust_hz(unsigned int new_hz);
extern atomic_t nmi_active;
extern void start_nmi_watchdog(void *unused);
extern void stop_nmi_watchdog(void *unused);
#endif /* __NMI_H */