0001
0002 #if !defined(_TRACE_KVM_BOOKE_H) || defined(TRACE_HEADER_MULTI_READ)
0003 #define _TRACE_KVM_BOOKE_H
0004
0005 #include <linux/tracepoint.h>
0006
0007 #undef TRACE_SYSTEM
0008 #define TRACE_SYSTEM kvm_booke
0009
0010 #define kvm_trace_symbol_exit \
0011 {0, "CRITICAL"}, \
0012 {1, "MACHINE_CHECK"}, \
0013 {2, "DATA_STORAGE"}, \
0014 {3, "INST_STORAGE"}, \
0015 {4, "EXTERNAL"}, \
0016 {5, "ALIGNMENT"}, \
0017 {6, "PROGRAM"}, \
0018 {7, "FP_UNAVAIL"}, \
0019 {8, "SYSCALL"}, \
0020 {9, "AP_UNAVAIL"}, \
0021 {10, "DECREMENTER"}, \
0022 {11, "FIT"}, \
0023 {12, "WATCHDOG"}, \
0024 {13, "DTLB_MISS"}, \
0025 {14, "ITLB_MISS"}, \
0026 {15, "DEBUG"}, \
0027 {32, "SPE_UNAVAIL"}, \
0028 {33, "SPE_FP_DATA"}, \
0029 {34, "SPE_FP_ROUND"}, \
0030 {35, "PERFORMANCE_MONITOR"}, \
0031 {36, "DOORBELL"}, \
0032 {37, "DOORBELL_CRITICAL"}, \
0033 {38, "GUEST_DBELL"}, \
0034 {39, "GUEST_DBELL_CRIT"}, \
0035 {40, "HV_SYSCALL"}, \
0036 {41, "HV_PRIV"}
0037
0038 TRACE_EVENT(kvm_exit,
0039 TP_PROTO(unsigned int exit_nr, struct kvm_vcpu *vcpu),
0040 TP_ARGS(exit_nr, vcpu),
0041
0042 TP_STRUCT__entry(
0043 __field( unsigned int, exit_nr )
0044 __field( unsigned long, pc )
0045 __field( unsigned long, msr )
0046 __field( unsigned long, dar )
0047 __field( unsigned long, last_inst )
0048 ),
0049
0050 TP_fast_assign(
0051 __entry->exit_nr = exit_nr;
0052 __entry->pc = kvmppc_get_pc(vcpu);
0053 __entry->dar = kvmppc_get_fault_dar(vcpu);
0054 __entry->msr = vcpu->arch.shared->msr;
0055 __entry->last_inst = vcpu->arch.last_inst;
0056 ),
0057
0058 TP_printk("exit=%s"
0059 " | pc=0x%lx"
0060 " | msr=0x%lx"
0061 " | dar=0x%lx"
0062 " | last_inst=0x%lx"
0063 ,
0064 __print_symbolic(__entry->exit_nr, kvm_trace_symbol_exit),
0065 __entry->pc,
0066 __entry->msr,
0067 __entry->dar,
0068 __entry->last_inst
0069 )
0070 );
0071
0072 TRACE_EVENT(kvm_booke206_stlb_write,
0073 TP_PROTO(__u32 mas0, __u32 mas8, __u32 mas1, __u64 mas2, __u64 mas7_3),
0074 TP_ARGS(mas0, mas8, mas1, mas2, mas7_3),
0075
0076 TP_STRUCT__entry(
0077 __field( __u32, mas0 )
0078 __field( __u32, mas8 )
0079 __field( __u32, mas1 )
0080 __field( __u64, mas2 )
0081 __field( __u64, mas7_3 )
0082 ),
0083
0084 TP_fast_assign(
0085 __entry->mas0 = mas0;
0086 __entry->mas8 = mas8;
0087 __entry->mas1 = mas1;
0088 __entry->mas2 = mas2;
0089 __entry->mas7_3 = mas7_3;
0090 ),
0091
0092 TP_printk("mas0=%x mas8=%x mas1=%x mas2=%llx mas7_3=%llx",
0093 __entry->mas0, __entry->mas8, __entry->mas1,
0094 __entry->mas2, __entry->mas7_3)
0095 );
0096
0097 TRACE_EVENT(kvm_booke206_gtlb_write,
0098 TP_PROTO(__u32 mas0, __u32 mas1, __u64 mas2, __u64 mas7_3),
0099 TP_ARGS(mas0, mas1, mas2, mas7_3),
0100
0101 TP_STRUCT__entry(
0102 __field( __u32, mas0 )
0103 __field( __u32, mas1 )
0104 __field( __u64, mas2 )
0105 __field( __u64, mas7_3 )
0106 ),
0107
0108 TP_fast_assign(
0109 __entry->mas0 = mas0;
0110 __entry->mas1 = mas1;
0111 __entry->mas2 = mas2;
0112 __entry->mas7_3 = mas7_3;
0113 ),
0114
0115 TP_printk("mas0=%x mas1=%x mas2=%llx mas7_3=%llx",
0116 __entry->mas0, __entry->mas1,
0117 __entry->mas2, __entry->mas7_3)
0118 );
0119
0120 TRACE_EVENT(kvm_booke206_ref_release,
0121 TP_PROTO(__u64 pfn, __u32 flags),
0122 TP_ARGS(pfn, flags),
0123
0124 TP_STRUCT__entry(
0125 __field( __u64, pfn )
0126 __field( __u32, flags )
0127 ),
0128
0129 TP_fast_assign(
0130 __entry->pfn = pfn;
0131 __entry->flags = flags;
0132 ),
0133
0134 TP_printk("pfn=%llx flags=%x",
0135 __entry->pfn, __entry->flags)
0136 );
0137
0138 #ifdef CONFIG_SPE_POSSIBLE
0139 #define kvm_trace_symbol_irqprio_spe \
0140 {BOOKE_IRQPRIO_SPE_UNAVAIL, "SPE_UNAVAIL"}, \
0141 {BOOKE_IRQPRIO_SPE_FP_DATA, "SPE_FP_DATA"}, \
0142 {BOOKE_IRQPRIO_SPE_FP_ROUND, "SPE_FP_ROUND"},
0143 #else
0144 #define kvm_trace_symbol_irqprio_spe
0145 #endif
0146
0147 #ifdef CONFIG_PPC_E500MC
0148 #define kvm_trace_symbol_irqprio_e500mc \
0149 {BOOKE_IRQPRIO_ALTIVEC_UNAVAIL, "ALTIVEC_UNAVAIL"}, \
0150 {BOOKE_IRQPRIO_ALTIVEC_ASSIST, "ALTIVEC_ASSIST"},
0151 #else
0152 #define kvm_trace_symbol_irqprio_e500mc
0153 #endif
0154
0155 #define kvm_trace_symbol_irqprio \
0156 kvm_trace_symbol_irqprio_spe \
0157 kvm_trace_symbol_irqprio_e500mc \
0158 {BOOKE_IRQPRIO_DATA_STORAGE, "DATA_STORAGE"}, \
0159 {BOOKE_IRQPRIO_INST_STORAGE, "INST_STORAGE"}, \
0160 {BOOKE_IRQPRIO_ALIGNMENT, "ALIGNMENT"}, \
0161 {BOOKE_IRQPRIO_PROGRAM, "PROGRAM"}, \
0162 {BOOKE_IRQPRIO_FP_UNAVAIL, "FP_UNAVAIL"}, \
0163 {BOOKE_IRQPRIO_SYSCALL, "SYSCALL"}, \
0164 {BOOKE_IRQPRIO_AP_UNAVAIL, "AP_UNAVAIL"}, \
0165 {BOOKE_IRQPRIO_DTLB_MISS, "DTLB_MISS"}, \
0166 {BOOKE_IRQPRIO_ITLB_MISS, "ITLB_MISS"}, \
0167 {BOOKE_IRQPRIO_MACHINE_CHECK, "MACHINE_CHECK"}, \
0168 {BOOKE_IRQPRIO_DEBUG, "DEBUG"}, \
0169 {BOOKE_IRQPRIO_CRITICAL, "CRITICAL"}, \
0170 {BOOKE_IRQPRIO_WATCHDOG, "WATCHDOG"}, \
0171 {BOOKE_IRQPRIO_EXTERNAL, "EXTERNAL"}, \
0172 {BOOKE_IRQPRIO_FIT, "FIT"}, \
0173 {BOOKE_IRQPRIO_DECREMENTER, "DECREMENTER"}, \
0174 {BOOKE_IRQPRIO_PERFORMANCE_MONITOR, "PERFORMANCE_MONITOR"}, \
0175 {BOOKE_IRQPRIO_EXTERNAL_LEVEL, "EXTERNAL_LEVEL"}, \
0176 {BOOKE_IRQPRIO_DBELL, "DBELL"}, \
0177 {BOOKE_IRQPRIO_DBELL_CRIT, "DBELL_CRIT"} \
0178
0179 TRACE_EVENT(kvm_booke_queue_irqprio,
0180 TP_PROTO(struct kvm_vcpu *vcpu, unsigned int priority),
0181 TP_ARGS(vcpu, priority),
0182
0183 TP_STRUCT__entry(
0184 __field( __u32, cpu_nr )
0185 __field( __u32, priority )
0186 __field( unsigned long, pending )
0187 ),
0188
0189 TP_fast_assign(
0190 __entry->cpu_nr = vcpu->vcpu_id;
0191 __entry->priority = priority;
0192 __entry->pending = vcpu->arch.pending_exceptions;
0193 ),
0194
0195 TP_printk("vcpu=%x prio=%s pending=%lx",
0196 __entry->cpu_nr,
0197 __print_symbolic(__entry->priority, kvm_trace_symbol_irqprio),
0198 __entry->pending)
0199 );
0200
0201 #endif
0202
0203
0204
0205 #undef TRACE_INCLUDE_PATH
0206 #undef TRACE_INCLUDE_FILE
0207
0208 #define TRACE_INCLUDE_PATH .
0209 #define TRACE_INCLUDE_FILE trace_booke
0210
0211 #include <trace/define_trace.h>
