1#if !defined(_TRACE_KVM_BOOKE_H) || defined(TRACE_HEADER_MULTI_READ)
2#define _TRACE_KVM_BOOKE_H
3
4#include <linux/tracepoint.h>
5
6#undef TRACE_SYSTEM
7#define TRACE_SYSTEM kvm_booke
8#define TRACE_INCLUDE_PATH .
9#define TRACE_INCLUDE_FILE trace_booke
10
11#define kvm_trace_symbol_exit \
12	{0, "CRITICAL"}, \
13	{1, "MACHINE_CHECK"}, \
14	{2, "DATA_STORAGE"}, \
15	{3, "INST_STORAGE"}, \
16	{4, "EXTERNAL"}, \
17	{5, "ALIGNMENT"}, \
18	{6, "PROGRAM"}, \
19	{7, "FP_UNAVAIL"}, \
20	{8, "SYSCALL"}, \
21	{9, "AP_UNAVAIL"}, \
22	{10, "DECREMENTER"}, \
23	{11, "FIT"}, \
24	{12, "WATCHDOG"}, \
25	{13, "DTLB_MISS"}, \
26	{14, "ITLB_MISS"}, \
27	{15, "DEBUG"}, \
28	{32, "SPE_UNAVAIL"}, \
29	{33, "SPE_FP_DATA"}, \
30	{34, "SPE_FP_ROUND"}, \
31	{35, "PERFORMANCE_MONITOR"}, \
32	{36, "DOORBELL"}, \
33	{37, "DOORBELL_CRITICAL"}, \
34	{38, "GUEST_DBELL"}, \
35	{39, "GUEST_DBELL_CRIT"}, \
36	{40, "HV_SYSCALL"}, \
37	{41, "HV_PRIV"}
38
39TRACE_EVENT(kvm_exit,
40	TP_PROTO(unsigned int exit_nr, struct kvm_vcpu *vcpu),
41	TP_ARGS(exit_nr, vcpu),
42
43	TP_STRUCT__entry(
44		__field(	unsigned int,	exit_nr		)
45		__field(	unsigned long,	pc		)
46		__field(	unsigned long,	msr		)
47		__field(	unsigned long,	dar		)
48		__field(	unsigned long,	last_inst	)
49	),
50
51	TP_fast_assign(
52		__entry->exit_nr	= exit_nr;
53		__entry->pc		= kvmppc_get_pc(vcpu);
54		__entry->dar		= kvmppc_get_fault_dar(vcpu);
55		__entry->msr		= vcpu->arch.shared->msr;
56		__entry->last_inst	= vcpu->arch.last_inst;
57	),
58
59	TP_printk("exit=%s"
60		" | pc=0x%lx"
61		" | msr=0x%lx"
62		" | dar=0x%lx"
63		" | last_inst=0x%lx"
64		,
65		__print_symbolic(__entry->exit_nr, kvm_trace_symbol_exit),
66		__entry->pc,
67		__entry->msr,
68		__entry->dar,
69		__entry->last_inst
70		)
71);
72
73TRACE_EVENT(kvm_unmap_hva,
74	TP_PROTO(unsigned long hva),
75	TP_ARGS(hva),
76
77	TP_STRUCT__entry(
78		__field(	unsigned long,	hva		)
79	),
80
81	TP_fast_assign(
82		__entry->hva		= hva;
83	),
84
85	TP_printk("unmap hva 0x%lx\n", __entry->hva)
86);
87
88TRACE_EVENT(kvm_booke206_stlb_write,
89	TP_PROTO(__u32 mas0, __u32 mas8, __u32 mas1, __u64 mas2, __u64 mas7_3),
90	TP_ARGS(mas0, mas8, mas1, mas2, mas7_3),
91
92	TP_STRUCT__entry(
93		__field(	__u32,	mas0		)
94		__field(	__u32,	mas8		)
95		__field(	__u32,	mas1		)
96		__field(	__u64,	mas2		)
97		__field(	__u64,	mas7_3		)
98	),
99
100	TP_fast_assign(
101		__entry->mas0		= mas0;
102		__entry->mas8		= mas8;
103		__entry->mas1		= mas1;
104		__entry->mas2		= mas2;
105		__entry->mas7_3		= mas7_3;
106	),
107
108	TP_printk("mas0=%x mas8=%x mas1=%x mas2=%llx mas7_3=%llx",
109		__entry->mas0, __entry->mas8, __entry->mas1,
110		__entry->mas2, __entry->mas7_3)
111);
112
113TRACE_EVENT(kvm_booke206_gtlb_write,
114	TP_PROTO(__u32 mas0, __u32 mas1, __u64 mas2, __u64 mas7_3),
115	TP_ARGS(mas0, mas1, mas2, mas7_3),
116
117	TP_STRUCT__entry(
118		__field(	__u32,	mas0		)
119		__field(	__u32,	mas1		)
120		__field(	__u64,	mas2		)
121		__field(	__u64,	mas7_3		)
122	),
123
124	TP_fast_assign(
125		__entry->mas0		= mas0;
126		__entry->mas1		= mas1;
127		__entry->mas2		= mas2;
128		__entry->mas7_3		= mas7_3;
129	),
130
131	TP_printk("mas0=%x mas1=%x mas2=%llx mas7_3=%llx",
132		__entry->mas0, __entry->mas1,
133		__entry->mas2, __entry->mas7_3)
134);
135
136TRACE_EVENT(kvm_booke206_ref_release,
137	TP_PROTO(__u64 pfn, __u32 flags),
138	TP_ARGS(pfn, flags),
139
140	TP_STRUCT__entry(
141		__field(	__u64,	pfn		)
142		__field(	__u32,	flags		)
143	),
144
145	TP_fast_assign(
146		__entry->pfn		= pfn;
147		__entry->flags		= flags;
148	),
149
150	TP_printk("pfn=%llx flags=%x",
151		__entry->pfn, __entry->flags)
152);
153
154#ifdef CONFIG_SPE_POSSIBLE
155#define kvm_trace_symbol_irqprio_spe \
156	{BOOKE_IRQPRIO_SPE_UNAVAIL, "SPE_UNAVAIL"}, \
157	{BOOKE_IRQPRIO_SPE_FP_DATA, "SPE_FP_DATA"}, \
158	{BOOKE_IRQPRIO_SPE_FP_ROUND, "SPE_FP_ROUND"},
159#else
160#define kvm_trace_symbol_irqprio_spe
161#endif
162
163#ifdef CONFIG_PPC_E500MC
164#define kvm_trace_symbol_irqprio_e500mc \
165	{BOOKE_IRQPRIO_ALTIVEC_UNAVAIL, "ALTIVEC_UNAVAIL"}, \
166	{BOOKE_IRQPRIO_ALTIVEC_ASSIST, "ALTIVEC_ASSIST"},
167#else
168#define kvm_trace_symbol_irqprio_e500mc
169#endif
170
171#define kvm_trace_symbol_irqprio \
172	kvm_trace_symbol_irqprio_spe \
173	kvm_trace_symbol_irqprio_e500mc \
174	{BOOKE_IRQPRIO_DATA_STORAGE, "DATA_STORAGE"}, \
175	{BOOKE_IRQPRIO_INST_STORAGE, "INST_STORAGE"}, \
176	{BOOKE_IRQPRIO_ALIGNMENT, "ALIGNMENT"}, \
177	{BOOKE_IRQPRIO_PROGRAM, "PROGRAM"}, \
178	{BOOKE_IRQPRIO_FP_UNAVAIL, "FP_UNAVAIL"}, \
179	{BOOKE_IRQPRIO_SYSCALL, "SYSCALL"}, \
180	{BOOKE_IRQPRIO_AP_UNAVAIL, "AP_UNAVAIL"}, \
181	{BOOKE_IRQPRIO_DTLB_MISS, "DTLB_MISS"}, \
182	{BOOKE_IRQPRIO_ITLB_MISS, "ITLB_MISS"}, \
183	{BOOKE_IRQPRIO_MACHINE_CHECK, "MACHINE_CHECK"}, \
184	{BOOKE_IRQPRIO_DEBUG, "DEBUG"}, \
185	{BOOKE_IRQPRIO_CRITICAL, "CRITICAL"}, \
186	{BOOKE_IRQPRIO_WATCHDOG, "WATCHDOG"}, \
187	{BOOKE_IRQPRIO_EXTERNAL, "EXTERNAL"}, \
188	{BOOKE_IRQPRIO_FIT, "FIT"}, \
189	{BOOKE_IRQPRIO_DECREMENTER, "DECREMENTER"}, \
190	{BOOKE_IRQPRIO_PERFORMANCE_MONITOR, "PERFORMANCE_MONITOR"}, \
191	{BOOKE_IRQPRIO_EXTERNAL_LEVEL, "EXTERNAL_LEVEL"}, \
192	{BOOKE_IRQPRIO_DBELL, "DBELL"}, \
193	{BOOKE_IRQPRIO_DBELL_CRIT, "DBELL_CRIT"} \
194
195TRACE_EVENT(kvm_booke_queue_irqprio,
196	TP_PROTO(struct kvm_vcpu *vcpu, unsigned int priority),
197	TP_ARGS(vcpu, priority),
198
199	TP_STRUCT__entry(
200		__field(	__u32,	cpu_nr		)
201		__field(	__u32,	priority		)
202		__field(	unsigned long,	pending		)
203	),
204
205	TP_fast_assign(
206		__entry->cpu_nr		= vcpu->vcpu_id;
207		__entry->priority	= priority;
208		__entry->pending	= vcpu->arch.pending_exceptions;
209	),
210
211	TP_printk("vcpu=%x prio=%s pending=%lx",
212		__entry->cpu_nr,
213		__print_symbolic(__entry->priority, kvm_trace_symbol_irqprio),
214		__entry->pending)
215);
216
217#endif
218
219/* This part must be outside protection */
220#include <trace/define_trace.h>
221