forked from ~ljy/RK356X_SDK_RELEASE

hc
2024-05-11 297b60346df8beafee954a0fd7c2d64f33f3b9bc
kernel/arch/x86/xen/pmu.h
....@@ -4,6 +4,8 @@
44
55 #include <xen/interface/xenpmu.h>
66
7
+extern bool is_xen_pmu;
8
+
79 irqreturn_t xen_pmu_irq_handler(int irq, void *dev_id);
810 #ifdef CONFIG_XEN_HAVE_VPMU
911 void xen_pmu_init(int cpu);
....@@ -12,7 +14,6 @@
1214 static inline void xen_pmu_init(int cpu) {}
1315 static inline void xen_pmu_finish(int cpu) {}
1416 #endif
15
-bool is_xen_pmu(int cpu);
1617 bool pmu_msr_read(unsigned int msr, uint64_t *val, int *err);
1718 bool pmu_msr_write(unsigned int msr, uint32_t low, uint32_t high, int *err);
1819 int pmu_apic_update(uint32_t reg);