155     PKPRCB Prcb = KeGetCurrentPrcb();  in KiIdleLoop()  local
168         if ((Prcb->DpcData[0].DpcQueueDepth) ||  in KiIdleLoop()
169             (Prcb->TimerRequest) ||  in KiIdleLoop()
170             (Prcb->DeferredReadyListHead.Next))  in KiIdleLoop()
176             KiRetireDpcList(Prcb);  in KiIdleLoop()
180         if (Prcb->NextThread)  in KiIdleLoop()
186             OldThread = Prcb->CurrentThread;  in KiIdleLoop()
187             NewThread = Prcb->NextThread;  in KiIdleLoop()
190             Prcb->NextThread = NULL;  in KiIdleLoop()
191             Prcb->CurrentThread = NewThread;  in KiIdleLoop()
212             Prcb->PowerState.IdleFunction(&Prcb->PowerState);  in KiIdleLoop()
228     NewThread = Pcr->Prcb.CurrentThread;  in KiSwapContextExit()
244     if (Pcr->Prcb.DpcRoutineActive)  in KiSwapContextExit()
282     Pcr->Prcb.KeContextSwitches++;  in KiSwapContextEntry()
294     NewThread = Pcr->Prcb.CurrentThread;  in KiSwapContextEntry()
308     PKPRCB Prcb = &Pcr->Prcb;  in KiDispatchInterrupt()  local
315     if ((Prcb->DpcData[0].DpcQueueDepth) ||  in KiDispatchInterrupt()
316         (Prcb->TimerRequest) ||  in KiDispatchInterrupt()
317         (Prcb->DeferredReadyListHead.Next))  in KiDispatchInterrupt()
322         KiRetireDpcList(Prcb);  in KiDispatchInterrupt()
329     if (Prcb->QuantumEnd)  in KiDispatchInterrupt()
332         Prcb->QuantumEnd = FALSE;  in KiDispatchInterrupt()
335     else if (Prcb->NextThread)  in KiDispatchInterrupt()
338         KiAcquirePrcbLock(Prcb);  in KiDispatchInterrupt()
341         OldThread = Prcb->CurrentThread;  in KiDispatchInterrupt()
342         NewThread = Prcb->NextThread;  in KiDispatchInterrupt()
345         Prcb->NextThread = NULL;  in KiDispatchInterrupt()
346         Prcb->CurrentThread = NewThread;  in KiDispatchInterrupt()
353         KxQueueReadyThread(OldThread, Prcb);  in KiDispatchInterrupt()