diff --git a/arch/s390/kvm/faultin.c b/arch/s390/kvm/faultin.c index 3cc45f7f5b2d..1dc79807012c 100644 --- a/arch/s390/kvm/faultin.c +++ b/arch/s390/kvm/faultin.c @@ -9,10 +9,11 @@ #include #include "gmap.h" -#include "trace.h" #include "faultin.h" bool kvm_arch_setup_async_pf(struct kvm_vcpu *vcpu); +#define CREATE_TRACE_POINTS +#include "trace_gmap.h" /* * kvm_s390_faultin_gfn() - handle a dat fault. diff --git a/arch/s390/kvm/trace.h b/arch/s390/kvm/trace.h index dd2685c7df5b..3d2fffb1555a 100644 --- a/arch/s390/kvm/trace.h +++ b/arch/s390/kvm/trace.h @@ -45,20 +45,6 @@ TRACE_EVENT(kvm_s390_skey_related_inst, VCPU_TP_PRINTK("%s", "storage key related instruction") ); -TRACE_EVENT(kvm_s390_major_guest_pfault, - TP_PROTO(VCPU_PROTO_COMMON), - TP_ARGS(VCPU_ARGS_COMMON), - - TP_STRUCT__entry( - VCPU_FIELD_COMMON - ), - - TP_fast_assign( - VCPU_ASSIGN_COMMON - ), - VCPU_TP_PRINTK("%s", "major fault, maybe applicable for pfault") - ); - TRACE_EVENT(kvm_s390_pfault_init, TP_PROTO(VCPU_PROTO_COMMON, long pfault_token), TP_ARGS(VCPU_ARGS_COMMON, pfault_token), diff --git a/arch/s390/kvm/trace_gmap.h b/arch/s390/kvm/trace_gmap.h new file mode 100644 index 000000000000..a3cad705021b --- /dev/null +++ b/arch/s390/kvm/trace_gmap.h @@ -0,0 +1,47 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#if !defined(GMAP_TRACE_KVM_H) || defined(TRACE_HEADER_MULTI_READ) +#define GMAP_TRACE_KVM_H + +#include + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM kvm +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH . +#undef TRACE_INCLUDE_FILE +#define TRACE_INCLUDE_FILE trace_gmap + +#define __KVM_FIELDS \ + __field(unsigned long, pswmask) \ + __field(unsigned long, pswaddr) +#define __KVM_ASSIGN ({\ + __entry->pswmask = vcpu->arch.sie_block->gpsw.mask; \ + __entry->pswaddr = vcpu->arch.sie_block->gpsw.addr; \ + }) +#define __KVM_PRINT \ + __entry->pswmask,\ + __entry->pswaddr + +TRACE_EVENT(kvm_s390_major_guest_pfault, + TP_PROTO(struct kvm_vcpu *vcpu), + TP_ARGS(vcpu), + + TP_STRUCT__entry( + __field(int, id) + __KVM_FIELDS + ), + + TP_fast_assign( + __entry->id = vcpu->vcpu_id; + __KVM_ASSIGN + ), + TP_printk("%02d[%016lx-%016lx]: major fault, maybe applicable for pfault", + __entry->id, + __KVM_PRINT + ) + ); + +#endif /* GMAP_TRACE_KVM_H */ + +/* This part must be outside protection */ +#include