diff options
Diffstat (limited to 'arch/x86/kvm/trace.h')
| -rw-r--r-- | arch/x86/kvm/trace.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/x86/kvm/trace.h b/arch/x86/kvm/trace.h index 0a6cc6754ec5..9807c314c478 100644 --- a/arch/x86/kvm/trace.h +++ b/arch/x86/kvm/trace.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #if !defined(_TRACE_KVM_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_KVM_H @@ -151,8 +152,8 @@ TRACE_EVENT(kvm_fast_mmio, */ TRACE_EVENT(kvm_cpuid, TP_PROTO(unsigned int function, unsigned long rax, unsigned long rbx, - unsigned long rcx, unsigned long rdx), - TP_ARGS(function, rax, rbx, rcx, rdx), + unsigned long rcx, unsigned long rdx, bool found), + TP_ARGS(function, rax, rbx, rcx, rdx, found), TP_STRUCT__entry( __field( unsigned int, function ) @@ -160,6 +161,7 @@ TRACE_EVENT(kvm_cpuid, __field( unsigned long, rbx ) __field( unsigned long, rcx ) __field( unsigned long, rdx ) + __field( bool, found ) ), TP_fast_assign( @@ -168,11 +170,13 @@ TRACE_EVENT(kvm_cpuid, __entry->rbx = rbx; __entry->rcx = rcx; __entry->rdx = rdx; + __entry->found = found; ), - TP_printk("func %x rax %lx rbx %lx rcx %lx rdx %lx", + TP_printk("func %x rax %lx rbx %lx rcx %lx rdx %lx, cpuid entry %s", __entry->function, __entry->rax, - __entry->rbx, __entry->rcx, __entry->rdx) + __entry->rbx, __entry->rcx, __entry->rdx, + __entry->found ? "found" : "not found") ); #define AREG(x) { APIC_##x, "APIC_" #x } |