105 lines
2.4 KiB
C
105 lines
2.4 KiB
C
#if !defined(_TRACE_KVM_H) || defined(TRACE_HEADER_MULTI_READ)
|
|
#define _TRACE_KVM_H
|
|
|
|
#include <linux/tracepoint.h>
|
|
|
|
#undef TRACE_SYSTEM
|
|
#define TRACE_SYSTEM kvm
|
|
#define TRACE_INCLUDE_PATH .
|
|
#define TRACE_INCLUDE_FILE trace
|
|
|
|
/*
|
|
* Tracepoint for guest mode entry.
|
|
*/
|
|
TRACE_EVENT(kvm_ppc_instr,
|
|
TP_PROTO(unsigned int inst, unsigned long pc, unsigned int emulate),
|
|
TP_ARGS(inst, pc, emulate),
|
|
|
|
TP_STRUCT__entry(
|
|
__field( unsigned int, inst )
|
|
__field( unsigned long, pc )
|
|
__field( unsigned int, emulate )
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->inst = inst;
|
|
__entry->pc = pc;
|
|
__entry->emulate = emulate;
|
|
),
|
|
|
|
TP_printk("inst %u pc 0x%lx emulate %u\n",
|
|
__entry->inst, __entry->pc, __entry->emulate)
|
|
);
|
|
|
|
TRACE_EVENT(kvm_stlb_inval,
|
|
TP_PROTO(unsigned int stlb_index),
|
|
TP_ARGS(stlb_index),
|
|
|
|
TP_STRUCT__entry(
|
|
__field( unsigned int, stlb_index )
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->stlb_index = stlb_index;
|
|
),
|
|
|
|
TP_printk("stlb_index %u", __entry->stlb_index)
|
|
);
|
|
|
|
TRACE_EVENT(kvm_stlb_write,
|
|
TP_PROTO(unsigned int victim, unsigned int tid, unsigned int word0,
|
|
unsigned int word1, unsigned int word2),
|
|
TP_ARGS(victim, tid, word0, word1, word2),
|
|
|
|
TP_STRUCT__entry(
|
|
__field( unsigned int, victim )
|
|
__field( unsigned int, tid )
|
|
__field( unsigned int, word0 )
|
|
__field( unsigned int, word1 )
|
|
__field( unsigned int, word2 )
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->victim = victim;
|
|
__entry->tid = tid;
|
|
__entry->word0 = word0;
|
|
__entry->word1 = word1;
|
|
__entry->word2 = word2;
|
|
),
|
|
|
|
TP_printk("victim %u tid %u w0 %u w1 %u w2 %u",
|
|
__entry->victim, __entry->tid, __entry->word0,
|
|
__entry->word1, __entry->word2)
|
|
);
|
|
|
|
TRACE_EVENT(kvm_gtlb_write,
|
|
TP_PROTO(unsigned int gtlb_index, unsigned int tid, unsigned int word0,
|
|
unsigned int word1, unsigned int word2),
|
|
TP_ARGS(gtlb_index, tid, word0, word1, word2),
|
|
|
|
TP_STRUCT__entry(
|
|
__field( unsigned int, gtlb_index )
|
|
__field( unsigned int, tid )
|
|
__field( unsigned int, word0 )
|
|
__field( unsigned int, word1 )
|
|
__field( unsigned int, word2 )
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->gtlb_index = gtlb_index;
|
|
__entry->tid = tid;
|
|
__entry->word0 = word0;
|
|
__entry->word1 = word1;
|
|
__entry->word2 = word2;
|
|
),
|
|
|
|
TP_printk("gtlb_index %u tid %u w0 %u w1 %u w2 %u",
|
|
__entry->gtlb_index, __entry->tid, __entry->word0,
|
|
__entry->word1, __entry->word2)
|
|
);
|
|
|
|
#endif /* _TRACE_KVM_H */
|
|
|
|
/* This part must be outside protection */
|
|
#include <trace/define_trace.h>
|