iokit/Kernel/IOServicePM.cpp

1010 	unsigned long		powerState;
1026 	powerState = parent->fCurrentPowerState;
1029 		powerFlags = parent->fPowerStates[powerState].outputPowerFlags;
1318                     uint32_t powerState = getPowerStateForClient(client);
1319                     if (powerState >= numberOfStates)
1568                         PM_LOG("%s::powerState%sChangeTo(%p, %s, %lu -> %lu) async took %d ms\n",
2427 void IOService::updatePowerClient( const OSSymbol * client, uint32_t powerState )
2435             num->setValue(powerState);
2438             num = OSNumber::withNumber(powerState, 32);
2456     uint32_t powerState = 0;
2461         if (num) powerState = num->unsigned32BitValue();
2463     return powerState;
2991     unsigned int powerState)
3306     IOPMPowerStateIndex     powerState,
3313     assert( powerState < fNumberOfPowerStates );
3315     if (powerState >= fNumberOfPowerStates)
3319     PM_ACTION_2(actionPowerChangeOverride, &powerState, &changeFlags);
3324     fHeadNotePowerState       = powerState;
3325 	fHeadNotePowerArrayEntry  = &fPowerStates[ powerState ];
3745     IOPMPowerStateIndex powerState;
3757     powerState = fHeadNotePowerState;
3761         OUR_PMLog(          kPMLogProgramHardware, (uintptr_t) this, powerState);
3763         result = fControllingDriver->setPowerState( powerState, this );
3772                 fName, this, fCurrentPowerState, powerState, result);
3784                     fName, this, fCurrentPowerState, powerState, NS_TO_MS(nsec));
3792                                         (uint8_t)powerState,				  // new
3819     IOPMPowerStateIndex powerState;
3832     powerState = fHeadNotePowerState;
3843                 OUR_PMLog(kPMLogInformDriverPreChange, (uintptr_t) this, powerState);
3845                 result = driver->powerStateWillChangeTo(powerFlags, powerState, this);
3851                 OUR_PMLog(kPMLogInformDriverPostChange, (uintptr_t) this, powerState);
3853                 result = driver->powerStateDidChangeTo(powerFlags, powerState, this);
3868                     PM_LOG("%s::powerState%sChangeTo(%p, %s, %lu -> %lu) took %d ms\n",
3871                         driver, fName, fCurrentPowerState, powerState, NS_TO_MS(nsec));
5030                             PM_ERROR("%s::powerState%sChangeTo(%p, %s, %lu -> %lu) timed out after %d ms\n",