kernel/virt/kvm/arm/trace.h

   1 #if !defined(_TRACE_KVM_H) || defined(TRACE_HEADER_MULTI_READ)
   2 #define _TRACE_KVM_H
   3
   4 #include <linux/tracepoint.h>
   5
   6 #undef TRACE_SYSTEM
   7 #define TRACE_SYSTEM kvm
   8
   9 /*
  10  * Tracepoints for vgic
  11  */
  12 TRACE_EVENT(vgic_update_irq_pending,
  13         TP_PROTO(unsigned long vcpu_id, __u32 irq, bool level),
  14         TP_ARGS(vcpu_id, irq, level),
  15
  16         TP_STRUCT__entry(
  17                 __field(        unsigned long,  vcpu_id )
  18                 __field(        __u32,          irq     )
  19                 __field(        bool,           level   )
  20         ),
  21
  22         TP_fast_assign(
  23                 __entry->vcpu_id        = vcpu_id;
  24                 __entry->irq            = irq;
  25                 __entry->level          = level;
  26         ),
  27
  28         TP_printk("VCPU: %ld, IRQ %d, level: %d",
  29                   __entry->vcpu_id, __entry->irq, __entry->level)
  30 );
  31
  32 /*
  33  * Tracepoints for arch_timer
  34  */
  35 TRACE_EVENT(kvm_timer_update_irq,
  36         TP_PROTO(unsigned long vcpu_id, __u32 irq, int level),
  37         TP_ARGS(vcpu_id, irq, level),
  38
  39         TP_STRUCT__entry(
  40                 __field(        unsigned long,  vcpu_id )
  41                 __field(        __u32,          irq     )
  42                 __field(        int,            level   )
  43         ),
  44
  45         TP_fast_assign(
  46                 __entry->vcpu_id        = vcpu_id;
  47                 __entry->irq            = irq;
  48                 __entry->level          = level;
  49         ),
  50
  51         TP_printk("VCPU: %ld, IRQ %d, level %d",
  52                   __entry->vcpu_id, __entry->irq, __entry->level)
  53 );
  54
  55 #endif /* _TRACE_KVM_H */
  56
  57 #undef TRACE_INCLUDE_PATH
  58 #define TRACE_INCLUDE_PATH ../../../virt/kvm/arm
  59 #undef TRACE_INCLUDE_FILE
  60 #define TRACE_INCLUDE_FILE trace
  61
  62 /* This part must be outside protection */
  63 #include <trace/define_trace.h>