1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
/* SPDX-License-Identifier: GPL-2.0 */
#if !defined(GMAP_TRACE_KVM_H) || defined(TRACE_HEADER_MULTI_READ)
#define GMAP_TRACE_KVM_H
#include <linux/tracepoint.h>
#undef UNPACK_KVM
#define UNPACK_KVM(name) name
#undef TRACE_SYSTEM
#define TRACE_SYSTEM UNPACK_KVM(KVM_DEV_NAME)
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH ../gmap
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE trace_gmap
#ifdef KVM_S390_ARM64
#define __KVM_FIELDS \
__field(unsigned long, pstate) \
__field(unsigned long, pc)
#define __KVM_ASSIGN ({\
__entry->pstate = vcpu->arch.sae_block.pstate; \
__entry->pc = vcpu->arch.sae_block.pc; \
})
#define __KVM_PRINT \
__entry->pstate, \
__entry->pc
#else
#define __KVM_FIELDS \
__field(unsigned long, pswmask) \
__field(unsigned long, pswaddr)
#define __KVM_ASSIGN ({\
__entry->pswmask = vcpu->arch.sie_block->gpsw.mask; \
__entry->pswaddr = vcpu->arch.sie_block->gpsw.addr; \
})
#define __KVM_PRINT \
__entry->pswmask,\
__entry->pswaddr
#endif
TRACE_EVENT(kvm_s390_major_guest_pfault,
TP_PROTO(struct kvm_vcpu *vcpu),
TP_ARGS(vcpu),
TP_STRUCT__entry(
__field(int, id)
__KVM_FIELDS
),
TP_fast_assign(
__entry->id = vcpu->vcpu_id;
__KVM_ASSIGN
),
TP_printk("%02d[%016lx-%016lx]: major fault, maybe applicable for pfault",
__entry->id,
__KVM_PRINT
)
);
#endif /* GMAP_TRACE_KVM_H */
/* This part must be outside protection */
#include <trace/define_trace.h>
|
