Suresh E. Warrier | 3c78f78 | 2014-12-03 18:48:10 -0600 | [diff] [blame] | 1 | #if !defined(_TRACE_KVM_HV_H) || defined(TRACE_HEADER_MULTI_READ) |
| 2 | #define _TRACE_KVM_HV_H |
| 3 | |
| 4 | #include <linux/tracepoint.h> |
| 5 | #include "trace_book3s.h" |
| 6 | #include <asm/hvcall.h> |
| 7 | #include <asm/kvm_asm.h> |
| 8 | |
| 9 | #undef TRACE_SYSTEM |
| 10 | #define TRACE_SYSTEM kvm_hv |
| 11 | #define TRACE_INCLUDE_PATH . |
| 12 | #define TRACE_INCLUDE_FILE trace_hv |
| 13 | |
| 14 | #define kvm_trace_symbol_hcall \ |
| 15 | {H_REMOVE, "H_REMOVE"}, \ |
| 16 | {H_ENTER, "H_ENTER"}, \ |
| 17 | {H_READ, "H_READ"}, \ |
| 18 | {H_CLEAR_MOD, "H_CLEAR_MOD"}, \ |
| 19 | {H_CLEAR_REF, "H_CLEAR_REF"}, \ |
| 20 | {H_PROTECT, "H_PROTECT"}, \ |
| 21 | {H_GET_TCE, "H_GET_TCE"}, \ |
| 22 | {H_PUT_TCE, "H_PUT_TCE"}, \ |
| 23 | {H_SET_SPRG0, "H_SET_SPRG0"}, \ |
| 24 | {H_SET_DABR, "H_SET_DABR"}, \ |
| 25 | {H_PAGE_INIT, "H_PAGE_INIT"}, \ |
| 26 | {H_SET_ASR, "H_SET_ASR"}, \ |
| 27 | {H_ASR_ON, "H_ASR_ON"}, \ |
| 28 | {H_ASR_OFF, "H_ASR_OFF"}, \ |
| 29 | {H_LOGICAL_CI_LOAD, "H_LOGICAL_CI_LOAD"}, \ |
| 30 | {H_LOGICAL_CI_STORE, "H_LOGICAL_CI_STORE"}, \ |
| 31 | {H_LOGICAL_CACHE_LOAD, "H_LOGICAL_CACHE_LOAD"}, \ |
| 32 | {H_LOGICAL_CACHE_STORE, "H_LOGICAL_CACHE_STORE"}, \ |
| 33 | {H_LOGICAL_ICBI, "H_LOGICAL_ICBI"}, \ |
| 34 | {H_LOGICAL_DCBF, "H_LOGICAL_DCBF"}, \ |
| 35 | {H_GET_TERM_CHAR, "H_GET_TERM_CHAR"}, \ |
| 36 | {H_PUT_TERM_CHAR, "H_PUT_TERM_CHAR"}, \ |
| 37 | {H_REAL_TO_LOGICAL, "H_REAL_TO_LOGICAL"}, \ |
| 38 | {H_HYPERVISOR_DATA, "H_HYPERVISOR_DATA"}, \ |
| 39 | {H_EOI, "H_EOI"}, \ |
| 40 | {H_CPPR, "H_CPPR"}, \ |
| 41 | {H_IPI, "H_IPI"}, \ |
| 42 | {H_IPOLL, "H_IPOLL"}, \ |
| 43 | {H_XIRR, "H_XIRR"}, \ |
| 44 | {H_PERFMON, "H_PERFMON"}, \ |
| 45 | {H_MIGRATE_DMA, "H_MIGRATE_DMA"}, \ |
| 46 | {H_REGISTER_VPA, "H_REGISTER_VPA"}, \ |
| 47 | {H_CEDE, "H_CEDE"}, \ |
| 48 | {H_CONFER, "H_CONFER"}, \ |
| 49 | {H_PROD, "H_PROD"}, \ |
| 50 | {H_GET_PPP, "H_GET_PPP"}, \ |
| 51 | {H_SET_PPP, "H_SET_PPP"}, \ |
| 52 | {H_PURR, "H_PURR"}, \ |
| 53 | {H_PIC, "H_PIC"}, \ |
| 54 | {H_REG_CRQ, "H_REG_CRQ"}, \ |
| 55 | {H_FREE_CRQ, "H_FREE_CRQ"}, \ |
| 56 | {H_VIO_SIGNAL, "H_VIO_SIGNAL"}, \ |
| 57 | {H_SEND_CRQ, "H_SEND_CRQ"}, \ |
| 58 | {H_COPY_RDMA, "H_COPY_RDMA"}, \ |
| 59 | {H_REGISTER_LOGICAL_LAN, "H_REGISTER_LOGICAL_LAN"}, \ |
| 60 | {H_FREE_LOGICAL_LAN, "H_FREE_LOGICAL_LAN"}, \ |
| 61 | {H_ADD_LOGICAL_LAN_BUFFER, "H_ADD_LOGICAL_LAN_BUFFER"}, \ |
| 62 | {H_SEND_LOGICAL_LAN, "H_SEND_LOGICAL_LAN"}, \ |
| 63 | {H_BULK_REMOVE, "H_BULK_REMOVE"}, \ |
| 64 | {H_MULTICAST_CTRL, "H_MULTICAST_CTRL"}, \ |
| 65 | {H_SET_XDABR, "H_SET_XDABR"}, \ |
| 66 | {H_STUFF_TCE, "H_STUFF_TCE"}, \ |
| 67 | {H_PUT_TCE_INDIRECT, "H_PUT_TCE_INDIRECT"}, \ |
| 68 | {H_CHANGE_LOGICAL_LAN_MAC, "H_CHANGE_LOGICAL_LAN_MAC"}, \ |
| 69 | {H_VTERM_PARTNER_INFO, "H_VTERM_PARTNER_INFO"}, \ |
| 70 | {H_REGISTER_VTERM, "H_REGISTER_VTERM"}, \ |
| 71 | {H_FREE_VTERM, "H_FREE_VTERM"}, \ |
| 72 | {H_RESET_EVENTS, "H_RESET_EVENTS"}, \ |
| 73 | {H_ALLOC_RESOURCE, "H_ALLOC_RESOURCE"}, \ |
| 74 | {H_FREE_RESOURCE, "H_FREE_RESOURCE"}, \ |
| 75 | {H_MODIFY_QP, "H_MODIFY_QP"}, \ |
| 76 | {H_QUERY_QP, "H_QUERY_QP"}, \ |
| 77 | {H_REREGISTER_PMR, "H_REREGISTER_PMR"}, \ |
| 78 | {H_REGISTER_SMR, "H_REGISTER_SMR"}, \ |
| 79 | {H_QUERY_MR, "H_QUERY_MR"}, \ |
| 80 | {H_QUERY_MW, "H_QUERY_MW"}, \ |
| 81 | {H_QUERY_HCA, "H_QUERY_HCA"}, \ |
| 82 | {H_QUERY_PORT, "H_QUERY_PORT"}, \ |
| 83 | {H_MODIFY_PORT, "H_MODIFY_PORT"}, \ |
| 84 | {H_DEFINE_AQP1, "H_DEFINE_AQP1"}, \ |
| 85 | {H_GET_TRACE_BUFFER, "H_GET_TRACE_BUFFER"}, \ |
| 86 | {H_DEFINE_AQP0, "H_DEFINE_AQP0"}, \ |
| 87 | {H_RESIZE_MR, "H_RESIZE_MR"}, \ |
| 88 | {H_ATTACH_MCQP, "H_ATTACH_MCQP"}, \ |
| 89 | {H_DETACH_MCQP, "H_DETACH_MCQP"}, \ |
| 90 | {H_CREATE_RPT, "H_CREATE_RPT"}, \ |
| 91 | {H_REMOVE_RPT, "H_REMOVE_RPT"}, \ |
| 92 | {H_REGISTER_RPAGES, "H_REGISTER_RPAGES"}, \ |
| 93 | {H_DISABLE_AND_GETC, "H_DISABLE_AND_GETC"}, \ |
| 94 | {H_ERROR_DATA, "H_ERROR_DATA"}, \ |
| 95 | {H_GET_HCA_INFO, "H_GET_HCA_INFO"}, \ |
| 96 | {H_GET_PERF_COUNT, "H_GET_PERF_COUNT"}, \ |
| 97 | {H_MANAGE_TRACE, "H_MANAGE_TRACE"}, \ |
| 98 | {H_FREE_LOGICAL_LAN_BUFFER, "H_FREE_LOGICAL_LAN_BUFFER"}, \ |
| 99 | {H_QUERY_INT_STATE, "H_QUERY_INT_STATE"}, \ |
| 100 | {H_POLL_PENDING, "H_POLL_PENDING"}, \ |
| 101 | {H_ILLAN_ATTRIBUTES, "H_ILLAN_ATTRIBUTES"}, \ |
| 102 | {H_MODIFY_HEA_QP, "H_MODIFY_HEA_QP"}, \ |
| 103 | {H_QUERY_HEA_QP, "H_QUERY_HEA_QP"}, \ |
| 104 | {H_QUERY_HEA, "H_QUERY_HEA"}, \ |
| 105 | {H_QUERY_HEA_PORT, "H_QUERY_HEA_PORT"}, \ |
| 106 | {H_MODIFY_HEA_PORT, "H_MODIFY_HEA_PORT"}, \ |
| 107 | {H_REG_BCMC, "H_REG_BCMC"}, \ |
| 108 | {H_DEREG_BCMC, "H_DEREG_BCMC"}, \ |
| 109 | {H_REGISTER_HEA_RPAGES, "H_REGISTER_HEA_RPAGES"}, \ |
| 110 | {H_DISABLE_AND_GET_HEA, "H_DISABLE_AND_GET_HEA"}, \ |
| 111 | {H_GET_HEA_INFO, "H_GET_HEA_INFO"}, \ |
| 112 | {H_ALLOC_HEA_RESOURCE, "H_ALLOC_HEA_RESOURCE"}, \ |
| 113 | {H_ADD_CONN, "H_ADD_CONN"}, \ |
| 114 | {H_DEL_CONN, "H_DEL_CONN"}, \ |
| 115 | {H_JOIN, "H_JOIN"}, \ |
| 116 | {H_VASI_STATE, "H_VASI_STATE"}, \ |
| 117 | {H_ENABLE_CRQ, "H_ENABLE_CRQ"}, \ |
| 118 | {H_GET_EM_PARMS, "H_GET_EM_PARMS"}, \ |
| 119 | {H_SET_MPP, "H_SET_MPP"}, \ |
| 120 | {H_GET_MPP, "H_GET_MPP"}, \ |
| 121 | {H_HOME_NODE_ASSOCIATIVITY, "H_HOME_NODE_ASSOCIATIVITY"}, \ |
| 122 | {H_BEST_ENERGY, "H_BEST_ENERGY"}, \ |
| 123 | {H_XIRR_X, "H_XIRR_X"}, \ |
| 124 | {H_RANDOM, "H_RANDOM"}, \ |
| 125 | {H_COP, "H_COP"}, \ |
| 126 | {H_GET_MPP_X, "H_GET_MPP_X"}, \ |
| 127 | {H_SET_MODE, "H_SET_MODE"}, \ |
| 128 | {H_RTAS, "H_RTAS"} |
| 129 | |
| 130 | #define kvm_trace_symbol_kvmret \ |
| 131 | {RESUME_GUEST, "RESUME_GUEST"}, \ |
| 132 | {RESUME_GUEST_NV, "RESUME_GUEST_NV"}, \ |
| 133 | {RESUME_HOST, "RESUME_HOST"}, \ |
| 134 | {RESUME_HOST_NV, "RESUME_HOST_NV"} |
| 135 | |
| 136 | #define kvm_trace_symbol_hcall_rc \ |
| 137 | {H_SUCCESS, "H_SUCCESS"}, \ |
| 138 | {H_BUSY, "H_BUSY"}, \ |
| 139 | {H_CLOSED, "H_CLOSED"}, \ |
| 140 | {H_NOT_AVAILABLE, "H_NOT_AVAILABLE"}, \ |
| 141 | {H_CONSTRAINED, "H_CONSTRAINED"}, \ |
| 142 | {H_PARTIAL, "H_PARTIAL"}, \ |
| 143 | {H_IN_PROGRESS, "H_IN_PROGRESS"}, \ |
| 144 | {H_PAGE_REGISTERED, "H_PAGE_REGISTERED"}, \ |
| 145 | {H_PARTIAL_STORE, "H_PARTIAL_STORE"}, \ |
| 146 | {H_PENDING, "H_PENDING"}, \ |
| 147 | {H_CONTINUE, "H_CONTINUE"}, \ |
| 148 | {H_LONG_BUSY_START_RANGE, "H_LONG_BUSY_START_RANGE"}, \ |
| 149 | {H_LONG_BUSY_ORDER_1_MSEC, "H_LONG_BUSY_ORDER_1_MSEC"}, \ |
| 150 | {H_LONG_BUSY_ORDER_10_MSEC, "H_LONG_BUSY_ORDER_10_MSEC"}, \ |
| 151 | {H_LONG_BUSY_ORDER_100_MSEC, "H_LONG_BUSY_ORDER_100_MSEC"}, \ |
| 152 | {H_LONG_BUSY_ORDER_1_SEC, "H_LONG_BUSY_ORDER_1_SEC"}, \ |
| 153 | {H_LONG_BUSY_ORDER_10_SEC, "H_LONG_BUSY_ORDER_10_SEC"}, \ |
| 154 | {H_LONG_BUSY_ORDER_100_SEC, "H_LONG_BUSY_ORDER_100_SEC"}, \ |
| 155 | {H_LONG_BUSY_END_RANGE, "H_LONG_BUSY_END_RANGE"}, \ |
| 156 | {H_TOO_HARD, "H_TOO_HARD"}, \ |
| 157 | {H_HARDWARE, "H_HARDWARE"}, \ |
| 158 | {H_FUNCTION, "H_FUNCTION"}, \ |
| 159 | {H_PRIVILEGE, "H_PRIVILEGE"}, \ |
| 160 | {H_PARAMETER, "H_PARAMETER"}, \ |
| 161 | {H_BAD_MODE, "H_BAD_MODE"}, \ |
| 162 | {H_PTEG_FULL, "H_PTEG_FULL"}, \ |
| 163 | {H_NOT_FOUND, "H_NOT_FOUND"}, \ |
| 164 | {H_RESERVED_DABR, "H_RESERVED_DABR"}, \ |
| 165 | {H_NO_MEM, "H_NO_MEM"}, \ |
| 166 | {H_AUTHORITY, "H_AUTHORITY"}, \ |
| 167 | {H_PERMISSION, "H_PERMISSION"}, \ |
| 168 | {H_DROPPED, "H_DROPPED"}, \ |
| 169 | {H_SOURCE_PARM, "H_SOURCE_PARM"}, \ |
| 170 | {H_DEST_PARM, "H_DEST_PARM"}, \ |
| 171 | {H_REMOTE_PARM, "H_REMOTE_PARM"}, \ |
| 172 | {H_RESOURCE, "H_RESOURCE"}, \ |
| 173 | {H_ADAPTER_PARM, "H_ADAPTER_PARM"}, \ |
| 174 | {H_RH_PARM, "H_RH_PARM"}, \ |
| 175 | {H_RCQ_PARM, "H_RCQ_PARM"}, \ |
| 176 | {H_SCQ_PARM, "H_SCQ_PARM"}, \ |
| 177 | {H_EQ_PARM, "H_EQ_PARM"}, \ |
| 178 | {H_RT_PARM, "H_RT_PARM"}, \ |
| 179 | {H_ST_PARM, "H_ST_PARM"}, \ |
| 180 | {H_SIGT_PARM, "H_SIGT_PARM"}, \ |
| 181 | {H_TOKEN_PARM, "H_TOKEN_PARM"}, \ |
| 182 | {H_MLENGTH_PARM, "H_MLENGTH_PARM"}, \ |
| 183 | {H_MEM_PARM, "H_MEM_PARM"}, \ |
| 184 | {H_MEM_ACCESS_PARM, "H_MEM_ACCESS_PARM"}, \ |
| 185 | {H_ATTR_PARM, "H_ATTR_PARM"}, \ |
| 186 | {H_PORT_PARM, "H_PORT_PARM"}, \ |
| 187 | {H_MCG_PARM, "H_MCG_PARM"}, \ |
| 188 | {H_VL_PARM, "H_VL_PARM"}, \ |
| 189 | {H_TSIZE_PARM, "H_TSIZE_PARM"}, \ |
| 190 | {H_TRACE_PARM, "H_TRACE_PARM"}, \ |
| 191 | {H_MASK_PARM, "H_MASK_PARM"}, \ |
| 192 | {H_MCG_FULL, "H_MCG_FULL"}, \ |
| 193 | {H_ALIAS_EXIST, "H_ALIAS_EXIST"}, \ |
| 194 | {H_P_COUNTER, "H_P_COUNTER"}, \ |
| 195 | {H_TABLE_FULL, "H_TABLE_FULL"}, \ |
| 196 | {H_ALT_TABLE, "H_ALT_TABLE"}, \ |
| 197 | {H_MR_CONDITION, "H_MR_CONDITION"}, \ |
| 198 | {H_NOT_ENOUGH_RESOURCES, "H_NOT_ENOUGH_RESOURCES"}, \ |
| 199 | {H_R_STATE, "H_R_STATE"}, \ |
| 200 | {H_RESCINDED, "H_RESCINDED"}, \ |
| 201 | {H_P2, "H_P2"}, \ |
| 202 | {H_P3, "H_P3"}, \ |
| 203 | {H_P4, "H_P4"}, \ |
| 204 | {H_P5, "H_P5"}, \ |
| 205 | {H_P6, "H_P6"}, \ |
| 206 | {H_P7, "H_P7"}, \ |
| 207 | {H_P8, "H_P8"}, \ |
| 208 | {H_P9, "H_P9"}, \ |
| 209 | {H_TOO_BIG, "H_TOO_BIG"}, \ |
| 210 | {H_OVERLAP, "H_OVERLAP"}, \ |
| 211 | {H_INTERRUPT, "H_INTERRUPT"}, \ |
| 212 | {H_BAD_DATA, "H_BAD_DATA"}, \ |
| 213 | {H_NOT_ACTIVE, "H_NOT_ACTIVE"}, \ |
| 214 | {H_SG_LIST, "H_SG_LIST"}, \ |
| 215 | {H_OP_MODE, "H_OP_MODE"}, \ |
| 216 | {H_COP_HW, "H_COP_HW"}, \ |
| 217 | {H_UNSUPPORTED_FLAG_START, "H_UNSUPPORTED_FLAG_START"}, \ |
| 218 | {H_UNSUPPORTED_FLAG_END, "H_UNSUPPORTED_FLAG_END"}, \ |
| 219 | {H_MULTI_THREADS_ACTIVE, "H_MULTI_THREADS_ACTIVE"}, \ |
| 220 | {H_OUTSTANDING_COP_OPS, "H_OUTSTANDING_COP_OPS"} |
| 221 | |
| 222 | TRACE_EVENT(kvm_guest_enter, |
| 223 | TP_PROTO(struct kvm_vcpu *vcpu), |
| 224 | TP_ARGS(vcpu), |
| 225 | |
| 226 | TP_STRUCT__entry( |
| 227 | __field(int, vcpu_id) |
| 228 | __field(unsigned long, pc) |
| 229 | __field(unsigned long, pending_exceptions) |
| 230 | __field(u8, ceded) |
| 231 | ), |
| 232 | |
| 233 | TP_fast_assign( |
| 234 | __entry->vcpu_id = vcpu->vcpu_id; |
| 235 | __entry->pc = kvmppc_get_pc(vcpu); |
| 236 | __entry->ceded = vcpu->arch.ceded; |
| 237 | __entry->pending_exceptions = vcpu->arch.pending_exceptions; |
| 238 | ), |
| 239 | |
| 240 | TP_printk("VCPU %d: pc=0x%lx pexcp=0x%lx ceded=%d", |
| 241 | __entry->vcpu_id, |
| 242 | __entry->pc, |
| 243 | __entry->pending_exceptions, __entry->ceded) |
| 244 | ); |
| 245 | |
| 246 | TRACE_EVENT(kvm_guest_exit, |
| 247 | TP_PROTO(struct kvm_vcpu *vcpu), |
| 248 | TP_ARGS(vcpu), |
| 249 | |
| 250 | TP_STRUCT__entry( |
| 251 | __field(int, vcpu_id) |
| 252 | __field(int, trap) |
| 253 | __field(unsigned long, pc) |
| 254 | __field(unsigned long, msr) |
| 255 | __field(u8, ceded) |
| 256 | ), |
| 257 | |
| 258 | TP_fast_assign( |
| 259 | __entry->vcpu_id = vcpu->vcpu_id; |
| 260 | __entry->trap = vcpu->arch.trap; |
| 261 | __entry->ceded = vcpu->arch.ceded; |
| 262 | __entry->pc = kvmppc_get_pc(vcpu); |
| 263 | __entry->msr = vcpu->arch.shregs.msr; |
| 264 | ), |
| 265 | |
| 266 | TP_printk("VCPU %d: trap=%s pc=0x%lx msr=0x%lx, ceded=%d", |
| 267 | __entry->vcpu_id, |
| 268 | __print_symbolic(__entry->trap, kvm_trace_symbol_exit), |
| 269 | __entry->pc, __entry->msr, __entry->ceded |
| 270 | ) |
| 271 | ); |
| 272 | |
| 273 | TRACE_EVENT(kvm_page_fault_enter, |
| 274 | TP_PROTO(struct kvm_vcpu *vcpu, unsigned long *hptep, |
| 275 | struct kvm_memory_slot *memslot, unsigned long ea, |
| 276 | unsigned long dsisr), |
| 277 | |
| 278 | TP_ARGS(vcpu, hptep, memslot, ea, dsisr), |
| 279 | |
| 280 | TP_STRUCT__entry( |
| 281 | __field(int, vcpu_id) |
| 282 | __field(unsigned long, hpte_v) |
| 283 | __field(unsigned long, hpte_r) |
| 284 | __field(unsigned long, gpte_r) |
| 285 | __field(unsigned long, ea) |
| 286 | __field(u64, base_gfn) |
| 287 | __field(u32, slot_flags) |
| 288 | __field(u32, dsisr) |
| 289 | ), |
| 290 | |
| 291 | TP_fast_assign( |
| 292 | __entry->vcpu_id = vcpu->vcpu_id; |
| 293 | __entry->hpte_v = hptep[0]; |
| 294 | __entry->hpte_r = hptep[1]; |
| 295 | __entry->gpte_r = hptep[2]; |
| 296 | __entry->ea = ea; |
| 297 | __entry->dsisr = dsisr; |
| 298 | __entry->base_gfn = memslot ? memslot->base_gfn : -1UL; |
| 299 | __entry->slot_flags = memslot ? memslot->flags : 0; |
| 300 | ), |
| 301 | |
| 302 | TP_printk("VCPU %d: hpte=0x%lx:0x%lx guest=0x%lx ea=0x%lx,%x slot=0x%llx,0x%x", |
| 303 | __entry->vcpu_id, |
| 304 | __entry->hpte_v, __entry->hpte_r, __entry->gpte_r, |
| 305 | __entry->ea, __entry->dsisr, |
| 306 | __entry->base_gfn, __entry->slot_flags) |
| 307 | ); |
| 308 | |
| 309 | TRACE_EVENT(kvm_page_fault_exit, |
| 310 | TP_PROTO(struct kvm_vcpu *vcpu, unsigned long *hptep, long ret), |
| 311 | |
| 312 | TP_ARGS(vcpu, hptep, ret), |
| 313 | |
| 314 | TP_STRUCT__entry( |
| 315 | __field(int, vcpu_id) |
| 316 | __field(unsigned long, hpte_v) |
| 317 | __field(unsigned long, hpte_r) |
| 318 | __field(long, ret) |
| 319 | ), |
| 320 | |
| 321 | TP_fast_assign( |
| 322 | __entry->vcpu_id = vcpu->vcpu_id; |
| 323 | __entry->hpte_v = hptep[0]; |
| 324 | __entry->hpte_r = hptep[1]; |
| 325 | __entry->ret = ret; |
| 326 | ), |
| 327 | |
| 328 | TP_printk("VCPU %d: hpte=0x%lx:0x%lx ret=0x%lx", |
| 329 | __entry->vcpu_id, |
| 330 | __entry->hpte_v, __entry->hpte_r, __entry->ret) |
| 331 | ); |
| 332 | |
| 333 | TRACE_EVENT(kvm_hcall_enter, |
| 334 | TP_PROTO(struct kvm_vcpu *vcpu), |
| 335 | |
| 336 | TP_ARGS(vcpu), |
| 337 | |
| 338 | TP_STRUCT__entry( |
| 339 | __field(int, vcpu_id) |
| 340 | __field(unsigned long, req) |
| 341 | __field(unsigned long, gpr4) |
| 342 | __field(unsigned long, gpr5) |
| 343 | __field(unsigned long, gpr6) |
| 344 | __field(unsigned long, gpr7) |
| 345 | ), |
| 346 | |
| 347 | TP_fast_assign( |
| 348 | __entry->vcpu_id = vcpu->vcpu_id; |
| 349 | __entry->req = kvmppc_get_gpr(vcpu, 3); |
| 350 | __entry->gpr4 = kvmppc_get_gpr(vcpu, 4); |
| 351 | __entry->gpr5 = kvmppc_get_gpr(vcpu, 5); |
| 352 | __entry->gpr6 = kvmppc_get_gpr(vcpu, 6); |
| 353 | __entry->gpr7 = kvmppc_get_gpr(vcpu, 7); |
| 354 | ), |
| 355 | |
| 356 | TP_printk("VCPU %d: hcall=%s GPR4-7=0x%lx,0x%lx,0x%lx,0x%lx", |
| 357 | __entry->vcpu_id, |
| 358 | __print_symbolic(__entry->req, kvm_trace_symbol_hcall), |
| 359 | __entry->gpr4, __entry->gpr5, __entry->gpr6, __entry->gpr7) |
| 360 | ); |
| 361 | |
| 362 | TRACE_EVENT(kvm_hcall_exit, |
| 363 | TP_PROTO(struct kvm_vcpu *vcpu, int ret), |
| 364 | |
| 365 | TP_ARGS(vcpu, ret), |
| 366 | |
| 367 | TP_STRUCT__entry( |
| 368 | __field(int, vcpu_id) |
| 369 | __field(unsigned long, ret) |
| 370 | __field(unsigned long, hcall_rc) |
| 371 | ), |
| 372 | |
| 373 | TP_fast_assign( |
| 374 | __entry->vcpu_id = vcpu->vcpu_id; |
| 375 | __entry->ret = ret; |
| 376 | __entry->hcall_rc = kvmppc_get_gpr(vcpu, 3); |
| 377 | ), |
| 378 | |
| 379 | TP_printk("VCPU %d: ret=%s hcall_rc=%s", |
| 380 | __entry->vcpu_id, |
| 381 | __print_symbolic(__entry->ret, kvm_trace_symbol_kvmret), |
| 382 | __print_symbolic(__entry->ret & RESUME_FLAG_HOST ? |
| 383 | H_TOO_HARD : __entry->hcall_rc, |
| 384 | kvm_trace_symbol_hcall_rc)) |
| 385 | ); |
| 386 | |
| 387 | TRACE_EVENT(kvmppc_run_core, |
| 388 | TP_PROTO(struct kvmppc_vcore *vc, int where), |
| 389 | |
| 390 | TP_ARGS(vc, where), |
| 391 | |
| 392 | TP_STRUCT__entry( |
| 393 | __field(int, n_runnable) |
| 394 | __field(int, runner_vcpu) |
| 395 | __field(int, where) |
| 396 | __field(pid_t, tgid) |
| 397 | ), |
| 398 | |
| 399 | TP_fast_assign( |
| 400 | __entry->runner_vcpu = vc->runner->vcpu_id; |
| 401 | __entry->n_runnable = vc->n_runnable; |
| 402 | __entry->where = where; |
| 403 | __entry->tgid = current->tgid; |
| 404 | ), |
| 405 | |
| 406 | TP_printk("%s runner_vcpu==%d runnable=%d tgid=%d", |
| 407 | __entry->where ? "Exit" : "Enter", |
| 408 | __entry->runner_vcpu, __entry->n_runnable, __entry->tgid) |
| 409 | ); |
| 410 | |
| 411 | TRACE_EVENT(kvmppc_vcore_blocked, |
| 412 | TP_PROTO(struct kvmppc_vcore *vc, int where), |
| 413 | |
| 414 | TP_ARGS(vc, where), |
| 415 | |
| 416 | TP_STRUCT__entry( |
| 417 | __field(int, n_runnable) |
| 418 | __field(int, runner_vcpu) |
| 419 | __field(int, where) |
| 420 | __field(pid_t, tgid) |
| 421 | ), |
| 422 | |
| 423 | TP_fast_assign( |
| 424 | __entry->runner_vcpu = vc->runner->vcpu_id; |
| 425 | __entry->n_runnable = vc->n_runnable; |
| 426 | __entry->where = where; |
| 427 | __entry->tgid = current->tgid; |
| 428 | ), |
| 429 | |
| 430 | TP_printk("%s runner_vcpu=%d runnable=%d tgid=%d", |
| 431 | __entry->where ? "Exit" : "Enter", |
| 432 | __entry->runner_vcpu, __entry->n_runnable, __entry->tgid) |
| 433 | ); |
| 434 | |
| 435 | TRACE_EVENT(kvmppc_run_vcpu_enter, |
| 436 | TP_PROTO(struct kvm_vcpu *vcpu), |
| 437 | |
| 438 | TP_ARGS(vcpu), |
| 439 | |
| 440 | TP_STRUCT__entry( |
| 441 | __field(int, vcpu_id) |
| 442 | __field(pid_t, tgid) |
| 443 | ), |
| 444 | |
| 445 | TP_fast_assign( |
| 446 | __entry->vcpu_id = vcpu->vcpu_id; |
| 447 | __entry->tgid = current->tgid; |
| 448 | ), |
| 449 | |
| 450 | TP_printk("VCPU %d: tgid=%d", __entry->vcpu_id, __entry->tgid) |
| 451 | ); |
| 452 | |
| 453 | TRACE_EVENT(kvmppc_run_vcpu_exit, |
| 454 | TP_PROTO(struct kvm_vcpu *vcpu, struct kvm_run *run), |
| 455 | |
| 456 | TP_ARGS(vcpu, run), |
| 457 | |
| 458 | TP_STRUCT__entry( |
| 459 | __field(int, vcpu_id) |
| 460 | __field(int, exit) |
| 461 | __field(int, ret) |
| 462 | ), |
| 463 | |
| 464 | TP_fast_assign( |
| 465 | __entry->vcpu_id = vcpu->vcpu_id; |
| 466 | __entry->exit = run->exit_reason; |
| 467 | __entry->ret = vcpu->arch.ret; |
| 468 | ), |
| 469 | |
| 470 | TP_printk("VCPU %d: exit=%d, ret=%d", |
| 471 | __entry->vcpu_id, __entry->exit, __entry->ret) |
| 472 | ); |
| 473 | |
| 474 | #endif /* _TRACE_KVM_HV_H */ |
| 475 | |
| 476 | /* This part must be outside protection */ |
| 477 | #include <trace/define_trace.h> |