From 08f87f769b595151be1afeff53e144f543faa614 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 06 Dec 2023 09:51:13 +0000
Subject: [PATCH] add dts config
---
kernel/arch/x86/xen/pmu.h | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/kernel/arch/x86/xen/pmu.h b/kernel/arch/x86/xen/pmu.h
index 0e83a16..65c5889 100644
--- a/kernel/arch/x86/xen/pmu.h
+++ b/kernel/arch/x86/xen/pmu.h
@@ -4,6 +4,8 @@
#include <xen/interface/xenpmu.h>
+extern bool is_xen_pmu;
+
irqreturn_t xen_pmu_irq_handler(int irq, void *dev_id);
#ifdef CONFIG_XEN_HAVE_VPMU
void xen_pmu_init(int cpu);
@@ -12,7 +14,6 @@
static inline void xen_pmu_init(int cpu) {}
static inline void xen_pmu_finish(int cpu) {}
#endif
-bool is_xen_pmu(int cpu);
bool pmu_msr_read(unsigned int msr, uint64_t *val, int *err);
bool pmu_msr_write(unsigned int msr, uint32_t low, uint32_t high, int *err);
int pmu_apic_update(uint32_t reg);
--
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