HandlePowerOff
Convenience method for a protocol service driver to handle a power off call (called on the way to sleep).
Declaration
virtual IOReturn HandlePowerOff (
void );Return Value
A valid IOReturn code.
Overview
Convenience method for a protocol service driver to handle a power off call (called on the way to sleep). This method is guaranteed to be called after application layer drivers have been put to sleep.
See Also
Miscellaneous
AbortCommandAbortSCSICommandAbortSCSITaskFromQueueAbortTaskAbortTaskSetAddSCSITaskToHeadOfQueueAddSCSITaskToQueueClearACAClearTaskSetCommandCompletedCreateSCSITargetDeviceEnsureAutosenseDescriptorExistsExecuteCommandfreeGetAutosenseRequestedDataTransferCountGetCommandDescriptorBlockGetCommandDescriptorBlockSizeGetDataBufferGetDataBufferOffsetGetDataTransferDirectionGetInitialPowerStateGetLogicalUnitBytesGetLogicalUnitNumberGetProtocolLayerReferenceGetRealizedDataTransferCountGetRequestedDataTransferCountGetTaskAttributeGetTaskExecutionModeGetTaskStateGetTimeoutDurationHandleAbortTaskHandleAbortTaskSetHandleCheckPowerStateHandleClearACAHandleClearTaskSetHandleLogicalUnitResetHandlePowerChangeHandlePowerOnHandleProtocolServiceFeatureHandleTargetResetinitInitializePowerManagementIsProtocolServiceSupportedLogicalUnitResetProcessCompletedTaskRegisterSCSITaskCompletionRoutineRejectSCSITasksCurrentlyQueuedRejectTaskRetrieveNextSCSITaskFromQueueSendNotification_DeviceRemovedSendNotification_VerifyDeviceStateSendSCSICommandSendSCSITasksFromQueueSetAutoSenseData(SCSITaskIdentifier, SCSI_Sense_Data *)SetAutoSenseData(SCSITaskIdentifier, SCSI_Sense_Data *, UInt8)SetProtocolLayerReferenceSetRealizedDataTransferCountSetTaskExecutionModeSetTaskStatestartTargetResetTicklePowerManager