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 39 TRACE_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 73 TRACE_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 88 TRACE_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 ); 112 113 TRACE_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 ); 135 136 TRACE_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"} \ 194 195 TRACE_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