2026-01-21 18:59:54 +08:00
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ASM_NMI_H
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#define _ASM_NMI_H
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#ifdef CONFIG_PPC_WATCHDOG
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2026-01-29 22:25:33 +08:00
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long soft_nmi_interrupt(struct pt_regs *regs);
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void watchdog_hardlockup_set_timeout_pct(u64 pct);
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2026-01-21 18:59:54 +08:00
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#else
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2026-01-29 22:25:33 +08:00
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static inline void watchdog_hardlockup_set_timeout_pct(u64 pct) {}
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2026-01-21 18:59:54 +08:00
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#endif
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2026-01-29 22:25:33 +08:00
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#ifdef CONFIG_NMI_IPI
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2026-01-21 18:59:54 +08:00
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extern bool arch_trigger_cpumask_backtrace(const cpumask_t *mask,
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2026-01-29 22:25:33 +08:00
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int exclude_cpu);
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2026-01-21 18:59:54 +08:00
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#define arch_trigger_cpumask_backtrace arch_trigger_cpumask_backtrace
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#endif
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extern void hv_nmi_check_nonrecoverable(struct pt_regs *regs);
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#endif /* _ASM_NMI_H */
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