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-rw-r--r--arch/powerpc/include/asm/nmi.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/nmi.h b/arch/powerpc/include/asm/nmi.h
new file mode 100644
index 000000000..c3c7adef7
--- /dev/null
+++ b/arch/powerpc/include/asm/nmi.h
@@ -0,0 +1,22 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _ASM_NMI_H
+#define _ASM_NMI_H
+
+#ifdef CONFIG_PPC_WATCHDOG
+extern void arch_touch_nmi_watchdog(void);
+long soft_nmi_interrupt(struct pt_regs *regs);
+void watchdog_nmi_set_timeout_pct(u64 pct);
+#else
+static inline void arch_touch_nmi_watchdog(void) {}
+static inline void watchdog_nmi_set_timeout_pct(u64 pct) {}
+#endif
+
+#ifdef CONFIG_NMI_IPI
+extern void arch_trigger_cpumask_backtrace(const cpumask_t *mask,
+ bool exclude_self);
+#define arch_trigger_cpumask_backtrace arch_trigger_cpumask_backtrace
+#endif
+
+extern void hv_nmi_check_nonrecoverable(struct pt_regs *regs);
+
+#endif /* _ASM_NMI_H */