PpmEventQosSupport
CHAR __stdcall PpmEventQosSupport(CHAR a1, INT64 a2, NPTEXTMETRIC *a3){
const _EVENT_DESCRIPTOR *v3;
const _EVENT_DESCRIPTOR *v4;
REGHANDLE v5;
_BOOL4 v7;
_BOOL4 v8;
_EVENT_DATA_DESCRIPTOR UserData;
_BOOL4 *v10;
int v11;
int v12;
int *v13;
int v14;
int v15;
v3 = &PPM_ETW_QOS_SUPPORT_CHANGED;
v4 = (const _EVENT_DESCRIPTOR *)PPM_ETW_QOS_SUPPORT_RUNDOWN;
if( !a1 )
v4 = &PPM_ETW_QOS_SUPPORT_CHANGED;
if( PpmEtwRegistered )
{
v5 = PpmEtwHandle;
LOBYTE(v3) = EtwEventEnabled(PpmEtwHandle, v4);
if( (_BYTE)v3 )
{
UserData.Size = 4;
v11 = 4;
v7 = PpmPerfSchedulerDirectedPerfStatesSupported != 0;
v14 = 4;
UserData.Reserved = 0;
v12 = 0;
v15 = 0;
v8 = PpmPerfQosEnabled != 0;
UserData.Ptr = (unsigned __int64)&v7;
v10 = &v8;
v13 = &PpmPerfQosDisableReasons;
LOBYTE(v3) = EtwWrite(v5, v4, 0, 3u, &UserData);
}
}
return(char)v3;
}Referenced by:
PpmEventTraceControlCallback
PpmPerfUpdateDomainPolicy