EtwTraceIdealProcessor

void __fastcall EtwTraceIdealProcessor(__int64 a1, unsigned __int16 a2, int a3, int a4){
  int v4[4]; 
  int *v5; 
  int v6; 
  int v7; 

  if( a3 != a4 )
  {
    v4[0] = *(_DWORD *)(a1 + 1152);
    v5 = v4;
    v7 = 0;
    v4[2] = a4;
    v4[1] = a3;
    v6 = 12;
    EtwTraceKernelEvent((__int64)&v5, 1u, 0x88000000, a2, 0x1501903u);
  }
}

Referenced by:

KeRevertToUserGroupAffinityThread
KeSetIdealProcessorThreadEx
KeSetSelectedCpuSetsThread
KeSetSystemGroupAffinityThread
KeStartThread
KiDeferredReadySingleThread
KiQueueReadyThread
KiSetAffinityThread
KiSetHeteroPolicyThread
KiUpdateGlobalCpuSetConfiguration
KiUpdateThreadCpuSetAffinitiesFromDpcLevel