| #if !defined(_TRACE_KVM_HV_H) || defined(TRACE_HEADER_MULTI_READ) |
| #define _TRACE_KVM_HV_H |
| |
| #include <linux/tracepoint.h> |
| #include "trace_book3s.h" |
| #include <asm/hvcall.h> |
| #include <asm/kvm_asm.h> |
| |
| #undef TRACE_SYSTEM |
| #define TRACE_SYSTEM kvm_hv |
| #define TRACE_INCLUDE_PATH . |
| #define TRACE_INCLUDE_FILE trace_hv |
| |
| #define kvm_trace_symbol_hcall \ |
| {H_REMOVE, "H_REMOVE"}, \ |
| {H_ENTER, "H_ENTER"}, \ |
| {H_READ, "H_READ"}, \ |
| {H_CLEAR_MOD, "H_CLEAR_MOD"}, \ |
| {H_CLEAR_REF, "H_CLEAR_REF"}, \ |
| {H_PROTECT, "H_PROTECT"}, \ |
| {H_GET_TCE, "H_GET_TCE"}, \ |
| {H_PUT_TCE, "H_PUT_TCE"}, \ |
| {H_SET_SPRG0, "H_SET_SPRG0"}, \ |
| {H_SET_DABR, "H_SET_DABR"}, \ |
| {H_PAGE_INIT, "H_PAGE_INIT"}, \ |
| {H_SET_ASR, "H_SET_ASR"}, \ |
| {H_ASR_ON, "H_ASR_ON"}, \ |
| {H_ASR_OFF, "H_ASR_OFF"}, \ |
| {H_LOGICAL_CI_LOAD, "H_LOGICAL_CI_LOAD"}, \ |
| {H_LOGICAL_CI_STORE, "H_LOGICAL_CI_STORE"}, \ |
| {H_LOGICAL_CACHE_LOAD, "H_LOGICAL_CACHE_LOAD"}, \ |
| {H_LOGICAL_CACHE_STORE, "H_LOGICAL_CACHE_STORE"}, \ |
| {H_LOGICAL_ICBI, "H_LOGICAL_ICBI"}, \ |
| {H_LOGICAL_DCBF, "H_LOGICAL_DCBF"}, \ |
| {H_GET_TERM_CHAR, "H_GET_TERM_CHAR"}, \ |
| {H_PUT_TERM_CHAR, "H_PUT_TERM_CHAR"}, \ |
| {H_REAL_TO_LOGICAL, "H_REAL_TO_LOGICAL"}, \ |
| {H_HYPERVISOR_DATA, "H_HYPERVISOR_DATA"}, \ |
| {H_EOI, "H_EOI"}, \ |
| {H_CPPR, "H_CPPR"}, \ |
| {H_IPI, "H_IPI"}, \ |
| {H_IPOLL, "H_IPOLL"}, \ |
| {H_XIRR, "H_XIRR"}, \ |
| {H_PERFMON, "H_PERFMON"}, \ |
| {H_MIGRATE_DMA, "H_MIGRATE_DMA"}, \ |
| {H_REGISTER_VPA, "H_REGISTER_VPA"}, \ |
| {H_CEDE, "H_CEDE"}, \ |
| {H_CONFER, "H_CONFER"}, \ |
| {H_PROD, "H_PROD"}, \ |
| {H_GET_PPP, "H_GET_PPP"}, \ |
| {H_SET_PPP, "H_SET_PPP"}, \ |
| {H_PURR, "H_PURR"}, \ |
| {H_PIC, "H_PIC"}, \ |
| {H_REG_CRQ, "H_REG_CRQ"}, \ |
| {H_FREE_CRQ, "H_FREE_CRQ"}, \ |
| {H_VIO_SIGNAL, "H_VIO_SIGNAL"}, \ |
| {H_SEND_CRQ, "H_SEND_CRQ"}, \ |
| {H_COPY_RDMA, "H_COPY_RDMA"}, \ |
| {H_REGISTER_LOGICAL_LAN, "H_REGISTER_LOGICAL_LAN"}, \ |
| {H_FREE_LOGICAL_LAN, "H_FREE_LOGICAL_LAN"}, \ |
| {H_ADD_LOGICAL_LAN_BUFFER, "H_ADD_LOGICAL_LAN_BUFFER"}, \ |
| {H_SEND_LOGICAL_LAN, "H_SEND_LOGICAL_LAN"}, \ |
| {H_BULK_REMOVE, "H_BULK_REMOVE"}, \ |
| {H_MULTICAST_CTRL, "H_MULTICAST_CTRL"}, \ |
| {H_SET_XDABR, "H_SET_XDABR"}, \ |
| {H_STUFF_TCE, "H_STUFF_TCE"}, \ |
| {H_PUT_TCE_INDIRECT, "H_PUT_TCE_INDIRECT"}, \ |
| {H_CHANGE_LOGICAL_LAN_MAC, "H_CHANGE_LOGICAL_LAN_MAC"}, \ |
| {H_VTERM_PARTNER_INFO, "H_VTERM_PARTNER_INFO"}, \ |
| {H_REGISTER_VTERM, "H_REGISTER_VTERM"}, \ |
| {H_FREE_VTERM, "H_FREE_VTERM"}, \ |
| {H_RESET_EVENTS, "H_RESET_EVENTS"}, \ |
| {H_ALLOC_RESOURCE, "H_ALLOC_RESOURCE"}, \ |
| {H_FREE_RESOURCE, "H_FREE_RESOURCE"}, \ |
| {H_MODIFY_QP, "H_MODIFY_QP"}, \ |
| {H_QUERY_QP, "H_QUERY_QP"}, \ |
| {H_REREGISTER_PMR, "H_REREGISTER_PMR"}, \ |
| {H_REGISTER_SMR, "H_REGISTER_SMR"}, \ |
| {H_QUERY_MR, "H_QUERY_MR"}, \ |
| {H_QUERY_MW, "H_QUERY_MW"}, \ |
| {H_QUERY_HCA, "H_QUERY_HCA"}, \ |
| {H_QUERY_PORT, "H_QUERY_PORT"}, \ |
| {H_MODIFY_PORT, "H_MODIFY_PORT"}, \ |
| {H_DEFINE_AQP1, "H_DEFINE_AQP1"}, \ |
| {H_GET_TRACE_BUFFER, "H_GET_TRACE_BUFFER"}, \ |
| {H_DEFINE_AQP0, "H_DEFINE_AQP0"}, \ |
| {H_RESIZE_MR, "H_RESIZE_MR"}, \ |
| {H_ATTACH_MCQP, "H_ATTACH_MCQP"}, \ |
| {H_DETACH_MCQP, "H_DETACH_MCQP"}, \ |
| {H_CREATE_RPT, "H_CREATE_RPT"}, \ |
| {H_REMOVE_RPT, "H_REMOVE_RPT"}, \ |
| {H_REGISTER_RPAGES, "H_REGISTER_RPAGES"}, \ |
| {H_DISABLE_AND_GETC, "H_DISABLE_AND_GETC"}, \ |
| {H_ERROR_DATA, "H_ERROR_DATA"}, \ |
| {H_GET_HCA_INFO, "H_GET_HCA_INFO"}, \ |
| {H_GET_PERF_COUNT, "H_GET_PERF_COUNT"}, \ |
| {H_MANAGE_TRACE, "H_MANAGE_TRACE"}, \ |
| {H_FREE_LOGICAL_LAN_BUFFER, "H_FREE_LOGICAL_LAN_BUFFER"}, \ |
| {H_QUERY_INT_STATE, "H_QUERY_INT_STATE"}, \ |
| {H_POLL_PENDING, "H_POLL_PENDING"}, \ |
| {H_ILLAN_ATTRIBUTES, "H_ILLAN_ATTRIBUTES"}, \ |
| {H_MODIFY_HEA_QP, "H_MODIFY_HEA_QP"}, \ |
| {H_QUERY_HEA_QP, "H_QUERY_HEA_QP"}, \ |
| {H_QUERY_HEA, "H_QUERY_HEA"}, \ |
| {H_QUERY_HEA_PORT, "H_QUERY_HEA_PORT"}, \ |
| {H_MODIFY_HEA_PORT, "H_MODIFY_HEA_PORT"}, \ |
| {H_REG_BCMC, "H_REG_BCMC"}, \ |
| {H_DEREG_BCMC, "H_DEREG_BCMC"}, \ |
| {H_REGISTER_HEA_RPAGES, "H_REGISTER_HEA_RPAGES"}, \ |
| {H_DISABLE_AND_GET_HEA, "H_DISABLE_AND_GET_HEA"}, \ |
| {H_GET_HEA_INFO, "H_GET_HEA_INFO"}, \ |
| {H_ALLOC_HEA_RESOURCE, "H_ALLOC_HEA_RESOURCE"}, \ |
| {H_ADD_CONN, "H_ADD_CONN"}, \ |
| {H_DEL_CONN, "H_DEL_CONN"}, \ |
| {H_JOIN, "H_JOIN"}, \ |
| {H_VASI_STATE, "H_VASI_STATE"}, \ |
| {H_ENABLE_CRQ, "H_ENABLE_CRQ"}, \ |
| {H_GET_EM_PARMS, "H_GET_EM_PARMS"}, \ |
| {H_SET_MPP, "H_SET_MPP"}, \ |
| {H_GET_MPP, "H_GET_MPP"}, \ |
| {H_HOME_NODE_ASSOCIATIVITY, "H_HOME_NODE_ASSOCIATIVITY"}, \ |
| {H_BEST_ENERGY, "H_BEST_ENERGY"}, \ |
| {H_XIRR_X, "H_XIRR_X"}, \ |
| {H_RANDOM, "H_RANDOM"}, \ |
| {H_COP, "H_COP"}, \ |
| {H_GET_MPP_X, "H_GET_MPP_X"}, \ |
| {H_SET_MODE, "H_SET_MODE"}, \ |
| {H_RTAS, "H_RTAS"} |
| |
| #define kvm_trace_symbol_kvmret \ |
| {RESUME_GUEST, "RESUME_GUEST"}, \ |
| {RESUME_GUEST_NV, "RESUME_GUEST_NV"}, \ |
| {RESUME_HOST, "RESUME_HOST"}, \ |
| {RESUME_HOST_NV, "RESUME_HOST_NV"} |
| |
| #define kvm_trace_symbol_hcall_rc \ |
| {H_SUCCESS, "H_SUCCESS"}, \ |
| {H_BUSY, "H_BUSY"}, \ |
| {H_CLOSED, "H_CLOSED"}, \ |
| {H_NOT_AVAILABLE, "H_NOT_AVAILABLE"}, \ |
| {H_CONSTRAINED, "H_CONSTRAINED"}, \ |
| {H_PARTIAL, "H_PARTIAL"}, \ |
| {H_IN_PROGRESS, "H_IN_PROGRESS"}, \ |
| {H_PAGE_REGISTERED, "H_PAGE_REGISTERED"}, \ |
| {H_PARTIAL_STORE, "H_PARTIAL_STORE"}, \ |
| {H_PENDING, "H_PENDING"}, \ |
| {H_CONTINUE, "H_CONTINUE"}, \ |
| {H_LONG_BUSY_START_RANGE, "H_LONG_BUSY_START_RANGE"}, \ |
| {H_LONG_BUSY_ORDER_1_MSEC, "H_LONG_BUSY_ORDER_1_MSEC"}, \ |
| {H_LONG_BUSY_ORDER_10_MSEC, "H_LONG_BUSY_ORDER_10_MSEC"}, \ |
| {H_LONG_BUSY_ORDER_100_MSEC, "H_LONG_BUSY_ORDER_100_MSEC"}, \ |
| {H_LONG_BUSY_ORDER_1_SEC, "H_LONG_BUSY_ORDER_1_SEC"}, \ |
| {H_LONG_BUSY_ORDER_10_SEC, "H_LONG_BUSY_ORDER_10_SEC"}, \ |
| {H_LONG_BUSY_ORDER_100_SEC, "H_LONG_BUSY_ORDER_100_SEC"}, \ |
| {H_LONG_BUSY_END_RANGE, "H_LONG_BUSY_END_RANGE"}, \ |
| {H_TOO_HARD, "H_TOO_HARD"}, \ |
| {H_HARDWARE, "H_HARDWARE"}, \ |
| {H_FUNCTION, "H_FUNCTION"}, \ |
| {H_PRIVILEGE, "H_PRIVILEGE"}, \ |
| {H_PARAMETER, "H_PARAMETER"}, \ |
| {H_BAD_MODE, "H_BAD_MODE"}, \ |
| {H_PTEG_FULL, "H_PTEG_FULL"}, \ |
| {H_NOT_FOUND, "H_NOT_FOUND"}, \ |
| {H_RESERVED_DABR, "H_RESERVED_DABR"}, \ |
| {H_NO_MEM, "H_NO_MEM"}, \ |
| {H_AUTHORITY, "H_AUTHORITY"}, \ |
| {H_PERMISSION, "H_PERMISSION"}, \ |
| {H_DROPPED, "H_DROPPED"}, \ |
| {H_SOURCE_PARM, "H_SOURCE_PARM"}, \ |
| {H_DEST_PARM, "H_DEST_PARM"}, \ |
| {H_REMOTE_PARM, "H_REMOTE_PARM"}, \ |
| {H_RESOURCE, "H_RESOURCE"}, \ |
| {H_ADAPTER_PARM, "H_ADAPTER_PARM"}, \ |
| {H_RH_PARM, "H_RH_PARM"}, \ |
| {H_RCQ_PARM, "H_RCQ_PARM"}, \ |
| {H_SCQ_PARM, "H_SCQ_PARM"}, \ |
| {H_EQ_PARM, "H_EQ_PARM"}, \ |
| {H_RT_PARM, "H_RT_PARM"}, \ |
| {H_ST_PARM, "H_ST_PARM"}, \ |
| {H_SIGT_PARM, "H_SIGT_PARM"}, \ |
| {H_TOKEN_PARM, "H_TOKEN_PARM"}, \ |
| {H_MLENGTH_PARM, "H_MLENGTH_PARM"}, \ |
| {H_MEM_PARM, "H_MEM_PARM"}, \ |
| {H_MEM_ACCESS_PARM, "H_MEM_ACCESS_PARM"}, \ |
| {H_ATTR_PARM, "H_ATTR_PARM"}, \ |
| {H_PORT_PARM, "H_PORT_PARM"}, \ |
| {H_MCG_PARM, "H_MCG_PARM"}, \ |
| {H_VL_PARM, "H_VL_PARM"}, \ |
| {H_TSIZE_PARM, "H_TSIZE_PARM"}, \ |
| {H_TRACE_PARM, "H_TRACE_PARM"}, \ |
| {H_MASK_PARM, "H_MASK_PARM"}, \ |
| {H_MCG_FULL, "H_MCG_FULL"}, \ |
| {H_ALIAS_EXIST, "H_ALIAS_EXIST"}, \ |
| {H_P_COUNTER, "H_P_COUNTER"}, \ |
| {H_TABLE_FULL, "H_TABLE_FULL"}, \ |
| {H_ALT_TABLE, "H_ALT_TABLE"}, \ |
| {H_MR_CONDITION, "H_MR_CONDITION"}, \ |
| {H_NOT_ENOUGH_RESOURCES, "H_NOT_ENOUGH_RESOURCES"}, \ |
| {H_R_STATE, "H_R_STATE"}, \ |
| {H_RESCINDED, "H_RESCINDED"}, \ |
| {H_P2, "H_P2"}, \ |
| {H_P3, "H_P3"}, \ |
| {H_P4, "H_P4"}, \ |
| {H_P5, "H_P5"}, \ |
| {H_P6, "H_P6"}, \ |
| {H_P7, "H_P7"}, \ |
| {H_P8, "H_P8"}, \ |
| {H_P9, "H_P9"}, \ |
| {H_TOO_BIG, "H_TOO_BIG"}, \ |
| {H_OVERLAP, "H_OVERLAP"}, \ |
| {H_INTERRUPT, "H_INTERRUPT"}, \ |
| {H_BAD_DATA, "H_BAD_DATA"}, \ |
| {H_NOT_ACTIVE, "H_NOT_ACTIVE"}, \ |
| {H_SG_LIST, "H_SG_LIST"}, \ |
| {H_OP_MODE, "H_OP_MODE"}, \ |
| {H_COP_HW, "H_COP_HW"}, \ |
| {H_UNSUPPORTED_FLAG_START, "H_UNSUPPORTED_FLAG_START"}, \ |
| {H_UNSUPPORTED_FLAG_END, "H_UNSUPPORTED_FLAG_END"}, \ |
| {H_MULTI_THREADS_ACTIVE, "H_MULTI_THREADS_ACTIVE"}, \ |
| {H_OUTSTANDING_COP_OPS, "H_OUTSTANDING_COP_OPS"} |
| |
| TRACE_EVENT(kvm_guest_enter, |
| TP_PROTO(struct kvm_vcpu *vcpu), |
| TP_ARGS(vcpu), |
| |
| TP_STRUCT__entry( |
| __field(int, vcpu_id) |
| __field(unsigned long, pc) |
| __field(unsigned long, pending_exceptions) |
| __field(u8, ceded) |
| ), |
| |
| TP_fast_assign( |
| __entry->vcpu_id = vcpu->vcpu_id; |
| __entry->pc = kvmppc_get_pc(vcpu); |
| __entry->ceded = vcpu->arch.ceded; |
| __entry->pending_exceptions = vcpu->arch.pending_exceptions; |
| ), |
| |
| TP_printk("VCPU %d: pc=0x%lx pexcp=0x%lx ceded=%d", |
| __entry->vcpu_id, |
| __entry->pc, |
| __entry->pending_exceptions, __entry->ceded) |
| ); |
| |
| TRACE_EVENT(kvm_guest_exit, |
| TP_PROTO(struct kvm_vcpu *vcpu), |
| TP_ARGS(vcpu), |
| |
| TP_STRUCT__entry( |
| __field(int, vcpu_id) |
| __field(int, trap) |
| __field(unsigned long, pc) |
| __field(unsigned long, msr) |
| __field(u8, ceded) |
| ), |
| |
| TP_fast_assign( |
| __entry->vcpu_id = vcpu->vcpu_id; |
| __entry->trap = vcpu->arch.trap; |
| __entry->ceded = vcpu->arch.ceded; |
| __entry->pc = kvmppc_get_pc(vcpu); |
| __entry->msr = vcpu->arch.shregs.msr; |
| ), |
| |
| TP_printk("VCPU %d: trap=%s pc=0x%lx msr=0x%lx, ceded=%d", |
| __entry->vcpu_id, |
| __print_symbolic(__entry->trap, kvm_trace_symbol_exit), |
| __entry->pc, __entry->msr, __entry->ceded |
| ) |
| ); |
| |
| TRACE_EVENT(kvm_page_fault_enter, |
| TP_PROTO(struct kvm_vcpu *vcpu, unsigned long *hptep, |
| struct kvm_memory_slot *memslot, unsigned long ea, |
| unsigned long dsisr), |
| |
| TP_ARGS(vcpu, hptep, memslot, ea, dsisr), |
| |
| TP_STRUCT__entry( |
| __field(int, vcpu_id) |
| __field(unsigned long, hpte_v) |
| __field(unsigned long, hpte_r) |
| __field(unsigned long, gpte_r) |
| __field(unsigned long, ea) |
| __field(u64, base_gfn) |
| __field(u32, slot_flags) |
| __field(u32, dsisr) |
| ), |
| |
| TP_fast_assign( |
| __entry->vcpu_id = vcpu->vcpu_id; |
| __entry->hpte_v = hptep[0]; |
| __entry->hpte_r = hptep[1]; |
| __entry->gpte_r = hptep[2]; |
| __entry->ea = ea; |
| __entry->dsisr = dsisr; |
| __entry->base_gfn = memslot ? memslot->base_gfn : -1UL; |
| __entry->slot_flags = memslot ? memslot->flags : 0; |
| ), |
| |
| TP_printk("VCPU %d: hpte=0x%lx:0x%lx guest=0x%lx ea=0x%lx,%x slot=0x%llx,0x%x", |
| __entry->vcpu_id, |
| __entry->hpte_v, __entry->hpte_r, __entry->gpte_r, |
| __entry->ea, __entry->dsisr, |
| __entry->base_gfn, __entry->slot_flags) |
| ); |
| |
| TRACE_EVENT(kvm_page_fault_exit, |
| TP_PROTO(struct kvm_vcpu *vcpu, unsigned long *hptep, long ret), |
| |
| TP_ARGS(vcpu, hptep, ret), |
| |
| TP_STRUCT__entry( |
| __field(int, vcpu_id) |
| __field(unsigned long, hpte_v) |
| __field(unsigned long, hpte_r) |
| __field(long, ret) |
| ), |
| |
| TP_fast_assign( |
| __entry->vcpu_id = vcpu->vcpu_id; |
| __entry->hpte_v = hptep[0]; |
| __entry->hpte_r = hptep[1]; |
| __entry->ret = ret; |
| ), |
| |
| TP_printk("VCPU %d: hpte=0x%lx:0x%lx ret=0x%lx", |
| __entry->vcpu_id, |
| __entry->hpte_v, __entry->hpte_r, __entry->ret) |
| ); |
| |
| TRACE_EVENT(kvm_hcall_enter, |
| TP_PROTO(struct kvm_vcpu *vcpu), |
| |
| TP_ARGS(vcpu), |
| |
| TP_STRUCT__entry( |
| __field(int, vcpu_id) |
| __field(unsigned long, req) |
| __field(unsigned long, gpr4) |
| __field(unsigned long, gpr5) |
| __field(unsigned long, gpr6) |
| __field(unsigned long, gpr7) |
| ), |
| |
| TP_fast_assign( |
| __entry->vcpu_id = vcpu->vcpu_id; |
| __entry->req = kvmppc_get_gpr(vcpu, 3); |
| __entry->gpr4 = kvmppc_get_gpr(vcpu, 4); |
| __entry->gpr5 = kvmppc_get_gpr(vcpu, 5); |
| __entry->gpr6 = kvmppc_get_gpr(vcpu, 6); |
| __entry->gpr7 = kvmppc_get_gpr(vcpu, 7); |
| ), |
| |
| TP_printk("VCPU %d: hcall=%s GPR4-7=0x%lx,0x%lx,0x%lx,0x%lx", |
| __entry->vcpu_id, |
| __print_symbolic(__entry->req, kvm_trace_symbol_hcall), |
| __entry->gpr4, __entry->gpr5, __entry->gpr6, __entry->gpr7) |
| ); |
| |
| TRACE_EVENT(kvm_hcall_exit, |
| TP_PROTO(struct kvm_vcpu *vcpu, int ret), |
| |
| TP_ARGS(vcpu, ret), |
| |
| TP_STRUCT__entry( |
| __field(int, vcpu_id) |
| __field(unsigned long, ret) |
| __field(unsigned long, hcall_rc) |
| ), |
| |
| TP_fast_assign( |
| __entry->vcpu_id = vcpu->vcpu_id; |
| __entry->ret = ret; |
| __entry->hcall_rc = kvmppc_get_gpr(vcpu, 3); |
| ), |
| |
| TP_printk("VCPU %d: ret=%s hcall_rc=%s", |
| __entry->vcpu_id, |
| __print_symbolic(__entry->ret, kvm_trace_symbol_kvmret), |
| __print_symbolic(__entry->ret & RESUME_FLAG_HOST ? |
| H_TOO_HARD : __entry->hcall_rc, |
| kvm_trace_symbol_hcall_rc)) |
| ); |
| |
| TRACE_EVENT(kvmppc_run_core, |
| TP_PROTO(struct kvmppc_vcore *vc, int where), |
| |
| TP_ARGS(vc, where), |
| |
| TP_STRUCT__entry( |
| __field(int, n_runnable) |
| __field(int, runner_vcpu) |
| __field(int, where) |
| __field(pid_t, tgid) |
| ), |
| |
| TP_fast_assign( |
| __entry->runner_vcpu = vc->runner->vcpu_id; |
| __entry->n_runnable = vc->n_runnable; |
| __entry->where = where; |
| __entry->tgid = current->tgid; |
| ), |
| |
| TP_printk("%s runner_vcpu==%d runnable=%d tgid=%d", |
| __entry->where ? "Exit" : "Enter", |
| __entry->runner_vcpu, __entry->n_runnable, __entry->tgid) |
| ); |
| |
| TRACE_EVENT(kvmppc_vcore_blocked, |
| TP_PROTO(struct kvmppc_vcore *vc, int where), |
| |
| TP_ARGS(vc, where), |
| |
| TP_STRUCT__entry( |
| __field(int, n_runnable) |
| __field(int, runner_vcpu) |
| __field(int, where) |
| __field(pid_t, tgid) |
| ), |
| |
| TP_fast_assign( |
| __entry->runner_vcpu = vc->runner->vcpu_id; |
| __entry->n_runnable = vc->n_runnable; |
| __entry->where = where; |
| __entry->tgid = current->tgid; |
| ), |
| |
| TP_printk("%s runner_vcpu=%d runnable=%d tgid=%d", |
| __entry->where ? "Exit" : "Enter", |
| __entry->runner_vcpu, __entry->n_runnable, __entry->tgid) |
| ); |
| |
| TRACE_EVENT(kvmppc_run_vcpu_enter, |
| TP_PROTO(struct kvm_vcpu *vcpu), |
| |
| TP_ARGS(vcpu), |
| |
| TP_STRUCT__entry( |
| __field(int, vcpu_id) |
| __field(pid_t, tgid) |
| ), |
| |
| TP_fast_assign( |
| __entry->vcpu_id = vcpu->vcpu_id; |
| __entry->tgid = current->tgid; |
| ), |
| |
| TP_printk("VCPU %d: tgid=%d", __entry->vcpu_id, __entry->tgid) |
| ); |
| |
| TRACE_EVENT(kvmppc_run_vcpu_exit, |
| TP_PROTO(struct kvm_vcpu *vcpu, struct kvm_run *run), |
| |
| TP_ARGS(vcpu, run), |
| |
| TP_STRUCT__entry( |
| __field(int, vcpu_id) |
| __field(int, exit) |
| __field(int, ret) |
| ), |
| |
| TP_fast_assign( |
| __entry->vcpu_id = vcpu->vcpu_id; |
| __entry->exit = run->exit_reason; |
| __entry->ret = vcpu->arch.ret; |
| ), |
| |
| TP_printk("VCPU %d: exit=%d, ret=%d", |
| __entry->vcpu_id, __entry->exit, __entry->ret) |
| ); |
| |
| #endif /* _TRACE_KVM_HV_H */ |
| |
| /* This part must be outside protection */ |
| #include <trace/define_trace.h> |
