raid_unit_extension

typedef struct __declspec( align( 64 ) ) _RAID_UNIT_EXTENSION
{
    RAID_OBJECT_TYPE ObjectType;
    DEVICE_OBJECT *DeviceObject;
    void *UnitExtension;
    RAID_ADAPTER_EXTENSION *Adapter;
    RAID_UNIT_EXTENSION_PER_PROCESSOR *PerProcessorData;
    unsigned __int64 SlowLock;
    DEVICE_STATE DeviceState;
    LIST_ENTRY NextUnit;
    LIST_ENTRY UnitTableLink;

    union
    {
        STOR_ADDR_BTL8 StorAddressBTL8;
        struct
        {
            unsigned __int16 AddressType;
            unsigned __int16 AddressPort;
            unsigned int AddressLength;
            STOR_SCSI_ADDRESS Address;
        };
    };

    STOR_SCSI_IDENTITY Identity;

    struct
    {
        unsigned int LowPart;
        int HighPart;
    } Flags;

    BYTE InterlockedFlags[4];
    KEVENT ZeroOutstandingEvent;
    RAID_POWER_STATE Power;
    STOR_EVENT_QUEUE *PendingQueue;
    QUEUE_TAG_LIST TagList;
    IO_QUEUE IoQueue;
    unsigned int MaxQueueDepth;
    unsigned int LogicalSectorSize;
    STORAGE_POWERUP_REASON_TYPE PowerupReason;
    ACPI_INTERFACE_STANDARD2 AcpiInterface;
    int OutstandingCount;
    unsigned int PagingPathCount;
    unsigned int CrashDumpPathCount;
    unsigned int HiberPathCount;
    KTIMER PendingTimer;
    KDPC PendingDpc;
    KTIMER PauseTimer;
    KDPC PauseTimerDpc;
    KDPC RestartDpc;
    RAID_MEMORY_REGION *CommonBufferVAs;
    unsigned int CommonBufferSize;
    unsigned int CommonBufferBlocks;
    unsigned int DefaultTimeout;
    int ResetCount;
    BYTE DeferredList[400];
    RAID_IO_RESOURCES ResetResources;
    int ResetResourcesAcquired;
    char SenseInfoSize;
    char CallFreeDumpPtrSRB;
    char DumpPowerReady;
    char StackDumpPowerReady;
    struct _EX_RUNDOWN_REF_CACHE_AWARE *PoFxRundownProtection;
    RAID_UNIT_POFX *PoFx;
    D3COLD_SUPPORT_INTERFACE *D3ColdInterface;
    volatile int PowerUpRequired;
    volatile int PowerDownRequired;
    struct _IO_WORKITEM *HierarchicalResetWorkItem;
    int HierarchicalResetWorkItemTimeoutCountdown;
    int HierarchicalResetSrbTimeoutCountdown;
    unsigned int HierarchicalResetAbortCount;
    unsigned __int64 HierarchicalResetWorkItemSpinLock;
    RAID_UNIT_REGISTRY_PARAMETERS RegistryParameters;
    RAID_UNIT_ATTRIBUTES UnitAttributes;
    UNICODE_STRING VmLunPnpInterfaceName;
    RAID_WORK_ITEM_CONTEXT QuiesceDeviceWorkItem;
    STOR_ASYNC_NOTIFY_CONTEXT StorAsyncNotify;
    RAID_SHARED_WORK_ITEM_CONTEXT PowerWorkItem;
    BYTE PendingPowerUpContext[16];
    SLIST_ENTRY PendingPowerUpListEntry;
    UNICODE_STRING SesPnpInterfaceName;
    unsigned __int64 IoCountDelayedByLatencyCap;
    GUID DeviceGuid;
    TELEMETRY_UNIT_EXTENSION TelemetryExtension;
    unsigned __int64 FirstDPNRTimeAfterCS;
    unsigned __int64 LastF1StartTime;
    unsigned __int64 F1DurationInCS;
    unsigned __int64 LastDPNRStartTime;
    unsigned __int64 DPNRDurationInCS;
    unsigned __int64 ActiveReferencesInCS;
    unsigned __int64 ActiveReferencesInCoalescing;
    unsigned int UnitTimeoutsInCS;
    unsigned int F0TransitionsSinceCSStateChange;
    unsigned int D0TransitionsSinceCSStateChange;
    unsigned int F0TransitionsLongSinceCSStateChange;
    unsigned int D0TransitionsLongSinceCSStateChange;
    unsigned __int64 UnresponsiveRequests;
    unsigned __int64 QosGuaranteeFailures;
    unsigned __int64 TimeoutsInGateway;
    unsigned __int64 TimeoutsInLunQueue;
    unsigned int TimeoutsInMiniport;
    unsigned int PeriodicMaxDeviceCountAtSwTimeout;
    unsigned int PauseDeviceCount;
    unsigned int DeviceBusyCount;
    unsigned int BusyCompletionCount;
    unsigned __int64 TotalDeviceQueueIoCount;
    unsigned __int64 TotalDeviceQueueIoWaitDuration;
    unsigned __int64 MaxDeviceQueueIoWaitDuration;
    unsigned __int64 DeviceQueueIoWaitExceededTimeoutCount;
    unsigned __int64 DeviceQueueIoBusyCount;
    unsigned __int64 DeviceQueueIoPausedCount;
    unsigned __int64 DeviceQueueIoUntaggedCommandOutstandingCount;
    unsigned __int64 DeviceQueueIoPausedForUntaggedCount;
    unsigned int StorpTraceLoggingPerformanceEnabled;
    RAID_TELEMETRY_PERF_BUCKET *TelemetryPerfBuckets;
    LARGE_INTEGER TelemetryLastPerfCollectionTimeStamp;
    RAID_TELEMETRY_PERF_BUCKET *TelemetryPerfPreviousCounters;
    RAID_TELEMETRY_NODE_COUNTERS *TelemetryCountersPerNumaNode;
    RAID_TELEMETRY_NODE_COUNTERS TelemetryPerfPreviousNodeCounters;
    unsigned __int64 TelemetryMaxFlushLatency;
    unsigned __int64 TelemetryMaxUnmapLatency;
    unsigned __int64 TelemetryLock;
    RAID_TELEMETRY_SAMPLED_ERROR_LOG TelemetrySampledErrorLog;
    RAID_TELEMETRY_UNIQUE_ERROR_LOG TelemetryUniqueErrorLog;
    unsigned __int64 TelemetryBytesWritten;
    unsigned __int64 TelemetryStreamBytesWritten;
    unsigned int PowerCycleCount;
    LARGE_INTEGER InitialTimestamp;
    RAID_UNIT_QOS Qos;
    unsigned __int64 LastHierarchicalResetEndTime;
    unsigned __int64 ZoneSize;
    char *CachedSmartData;
} RAID_UNIT_EXTENSION, *PRAID_UNIT_EXTENSION;