diff options
Diffstat (limited to 'arch/powerpc/kvm/trace_hv.h')
| -rw-r--r-- | arch/powerpc/kvm/trace_hv.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/trace_hv.h b/arch/powerpc/kvm/trace_hv.h index 33d9daff5783..fb21990c0fb4 100644 --- a/arch/powerpc/kvm/trace_hv.h +++ b/arch/powerpc/kvm/trace_hv.h @@ -432,6 +432,28 @@ TRACE_EVENT(kvmppc_vcore_blocked, __entry->runner_vcpu, __entry->n_runnable, __entry->tgid) ); +TRACE_EVENT(kvmppc_vcore_wakeup, + TP_PROTO(int do_sleep, __u64 ns), + + TP_ARGS(do_sleep, ns), + + TP_STRUCT__entry( + __field(__u64, ns) + __field(int, waited) + __field(pid_t, tgid) + ), + + TP_fast_assign( + __entry->ns = ns; + __entry->waited = do_sleep; + __entry->tgid = current->tgid; + ), + + TP_printk("%s time %lld ns, tgid=%d", + __entry->waited ? "wait" : "poll", + __entry->ns, __entry->tgid) +); + TRACE_EVENT(kvmppc_run_vcpu_enter, TP_PROTO(struct kvm_vcpu *vcpu), |