diff options
Diffstat (limited to 'arch/x86/kvm/trace.h')
| -rw-r--r-- | arch/x86/kvm/trace.h | 55 |
1 files changed, 46 insertions, 9 deletions
diff --git a/arch/x86/kvm/trace.h b/arch/x86/kvm/trace.h index e19fed438a67..d3aeffd6ae75 100644 --- a/arch/x86/kvm/trace.h +++ b/arch/x86/kvm/trace.h @@ -314,12 +314,12 @@ TRACE_EVENT(name, \ __entry->guest_rip = kvm_rip_read(vcpu); \ __entry->isa = isa; \ __entry->vcpu_id = vcpu->vcpu_id; \ - static_call(kvm_x86_get_exit_info)(vcpu, \ - &__entry->exit_reason, \ - &__entry->info1, \ - &__entry->info2, \ - &__entry->intr_info, \ - &__entry->error_code); \ + kvm_x86_call(get_exit_info)(vcpu, \ + &__entry->exit_reason, \ + &__entry->info1, \ + &__entry->info2, \ + &__entry->intr_info, \ + &__entry->error_code); \ ), \ \ TP_printk("vcpu %u reason %s%s%s rip 0x%lx info1 0x%016llx " \ @@ -828,7 +828,8 @@ TRACE_EVENT(kvm_emulate_insn, ), TP_fast_assign( - __entry->csbase = static_call(kvm_x86_get_segment_base)(vcpu, VCPU_SREG_CS); + __entry->csbase = kvm_x86_call(get_segment_base)(vcpu, + VCPU_SREG_CS); __entry->len = vcpu->arch.emulate_ctxt->fetch.ptr - vcpu->arch.emulate_ctxt->fetch.data; __entry->rip = vcpu->arch.emulate_ctxt->_eip - __entry->len; @@ -1375,6 +1376,10 @@ TRACE_EVENT(kvm_hv_stimer_cleanup, __entry->vcpu_id, __entry->timer_index) ); +#define kvm_print_apicv_inhibit_reasons(inhibits) \ + (inhibits), (inhibits) ? " " : "", \ + (inhibits) ? __print_flags(inhibits, "|", APICV_INHIBIT_REASONS) : "" + TRACE_EVENT(kvm_apicv_inhibit_changed, TP_PROTO(int reason, bool set, unsigned long inhibits), TP_ARGS(reason, set, inhibits), @@ -1391,9 +1396,10 @@ TRACE_EVENT(kvm_apicv_inhibit_changed, __entry->inhibits = inhibits; ), - TP_printk("%s reason=%u, inhibits=0x%lx", + TP_printk("%s reason=%u, inhibits=0x%lx%s%s", __entry->set ? "set" : "cleared", - __entry->reason, __entry->inhibits) + __entry->reason, + kvm_print_apicv_inhibit_reasons(__entry->inhibits)) ); TRACE_EVENT(kvm_apicv_accept_irq, @@ -1834,6 +1840,37 @@ TRACE_EVENT(kvm_vmgexit_msr_protocol_exit, __entry->vcpu_id, __entry->ghcb_gpa, __entry->result) ); +/* + * Tracepoint for #NPFs due to RMP faults. + */ +TRACE_EVENT(kvm_rmp_fault, + TP_PROTO(struct kvm_vcpu *vcpu, u64 gpa, u64 pfn, u64 error_code, + int rmp_level, int psmash_ret), + TP_ARGS(vcpu, gpa, pfn, error_code, rmp_level, psmash_ret), + + TP_STRUCT__entry( + __field(unsigned int, vcpu_id) + __field(u64, gpa) + __field(u64, pfn) + __field(u64, error_code) + __field(int, rmp_level) + __field(int, psmash_ret) + ), + + TP_fast_assign( + __entry->vcpu_id = vcpu->vcpu_id; + __entry->gpa = gpa; + __entry->pfn = pfn; + __entry->error_code = error_code; + __entry->rmp_level = rmp_level; + __entry->psmash_ret = psmash_ret; + ), + + TP_printk("vcpu %u gpa %016llx pfn 0x%llx error_code 0x%llx rmp_level %d psmash_ret %d", + __entry->vcpu_id, __entry->gpa, __entry->pfn, + __entry->error_code, __entry->rmp_level, __entry->psmash_ret) +); + #endif /* _TRACE_KVM_H */ #undef TRACE_INCLUDE_PATH |