diff options
Diffstat (limited to 'arch/x86/kvm/trace.h')
| -rw-r--r-- | arch/x86/kvm/trace.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/arch/x86/kvm/trace.h b/arch/x86/kvm/trace.h index d35844a2d5a0..bc25589ad588 100644 --- a/arch/x86/kvm/trace.h +++ b/arch/x86/kvm/trace.h @@ -596,8 +596,10 @@ TRACE_EVENT(kvm_pv_eoi, */ TRACE_EVENT(kvm_nested_vmenter, TP_PROTO(__u64 rip, __u64 vmcb, __u64 nested_rip, __u32 int_ctl, - __u32 event_inj, bool tdp_enabled, __u32 isa), - TP_ARGS(rip, vmcb, nested_rip, int_ctl, event_inj, tdp_enabled, isa), + __u32 event_inj, bool tdp_enabled, __u64 guest_tdp_pgd, + __u64 guest_cr3, __u32 isa), + TP_ARGS(rip, vmcb, nested_rip, int_ctl, event_inj, tdp_enabled, + guest_tdp_pgd, guest_cr3, isa), TP_STRUCT__entry( __field( __u64, rip ) @@ -606,6 +608,7 @@ TRACE_EVENT(kvm_nested_vmenter, __field( __u32, int_ctl ) __field( __u32, event_inj ) __field( bool, tdp_enabled ) + __field( __u64, guest_pgd ) __field( __u32, isa ) ), @@ -616,11 +619,12 @@ TRACE_EVENT(kvm_nested_vmenter, __entry->int_ctl = int_ctl; __entry->event_inj = event_inj; __entry->tdp_enabled = tdp_enabled; + __entry->guest_pgd = tdp_enabled ? guest_tdp_pgd : guest_cr3; __entry->isa = isa; ), TP_printk("rip: 0x%016llx %s: 0x%016llx nested_rip: 0x%016llx " - "int_ctl: 0x%08x event_inj: 0x%08x nested_%s: %s", + "int_ctl: 0x%08x event_inj: 0x%08x nested_%s=%s %s: 0x%016llx", __entry->rip, __entry->isa == KVM_ISA_VMX ? "vmcs" : "vmcb", __entry->vmcb, @@ -628,7 +632,10 @@ TRACE_EVENT(kvm_nested_vmenter, __entry->int_ctl, __entry->event_inj, __entry->isa == KVM_ISA_VMX ? "ept" : "npt", - __entry->tdp_enabled ? "on" : "off") + __entry->tdp_enabled ? "y" : "n", + !__entry->tdp_enabled ? "guest_cr3" : + __entry->isa == KVM_ISA_VMX ? "nested_eptp" : "nested_cr3", + __entry->guest_pgd) ); TRACE_EVENT(kvm_nested_intercepts, |