KmdfIrql 规则 (kmdf)

KmdfIrql 规则指定驱动程序在 IRQL 上调用小于或等于该方法的最大 IRQL 的框架方法。

此规则类似于 KmdfIrql2 规则;但是, KmdfIrql2 规则是在回调函数上执行的,这些函数的 IRQL 要求取决于其相关对象的执行级别规范。

驱动程序模型:KMDF

如何测试

在编译时

运行 静态驱动程序验证程序 并指定 KmdfIrql 规则。

使用以下步骤运行代码分析:
  1. 准备代码 (角色类型声明) 。
  2. 运行静态驱动程序验证程序。
  3. 查看并分析结果。

有关详细信息,请参阅使用 静态驱动程序验证程序查找驱动程序中的缺陷

适用于

WdfChildListAddOrUpdateChildDescriptionAsPresentWdfChildListBeginIterationWdfChildListBeginScanWdfChildListCreateWdfChildListEndIterationWdfChildListEndScanWdfChildListGetDeviceWdfChildListRequestChildEjectWdfChildListRetrieveAddressDescriptionWdfChildListRetrieveNextDeviceWdfChildListRetrievePdo WdfChildListUpdateAllChildDescriptionsAsPresentWdfChildListUpdateChildDescriptionAsMissingWdfCmResourceListAppendDescriptorWdfCmResourceListGetCountWdfCmResourceListGetDescriptorWdfCmResourceListInsertDescriptorWdfCmResourceListRemoveWdfCmResourceListRemoveByDescriptorWdfCollectionAddWdfCollectionCreateWdfCollectionGetCount WdfCollectionGetFirstItemWdfCollectionGetItemWdfCollectionGetLastItemWdfCollectionRemoveWdfCollectionRemoveItemWdfCommonBufferCreateWdfCommonBufferCreateWithConfigWdfCommonBufferGetAlignedLogicalAddressWdfCommonBufferGetAlignedVirtualAddressWdfCommonBufferGetLengthWdfControlDeviceInitAllocate WdfControlDeviceInitSetShutdownNotificationWdfControlFinishInitializingWdfDeviceAddDependentUsageDeviceObjectWdfDeviceAddQueryInterfaceWdfDeviceAddRemovalRelationsPhysicalDeviceWdfDeviceAllocAndQueryPropertyWdfDeviceAssignMofResourceNameWdfDeviceAssignS0IdleSettingsWdfDeviceAssignSxWakeSettingsWdfDeviceClearRemovalRelationsDevices WdfDeviceConfigureRequestDispatchingWdfDeviceCreateWdfDeviceCreateDeviceInterfaceWdfDeviceCreateSymbLinkWdfDeviceEnqueueRequestWdfDeviceGetAlignmentRequirementWdfDeviceGetCharacteristicsWdfDeviceGetDefaultQueueWdfDeviceGetDevicePnpStateWdfDeviceGetDevicePowerPolicyStateWdfDeviceGetDevicePowerState WdfDeviceGetDeviceStateWdfDeviceGetDriverWdfDeviceGetFileObjectWdfDeviceGetIoTargetWdfDeviceGetSystemPowerActionWdfDeviceIndicateWakeStatusWdfDeviceInitAssignNameWdfDeviceInitAssignSDDLStringWdfDeviceInitAssignWdmIrpPreprocessCallbackWdfDeviceInitFreeWdfDeviceInitRegisterPnpStateChangeCallback WdfDeviceInitRegisterPowerPolicyStateChangeCallbackWdfDeviceInitRegisterPowerStateChangeCallbackWdfDeviceInitSetCharacteristicsWdfDeviceInitSetDeviceClassWdfDeviceInitSetDeviceTypeWdfDeviceInitSetExclusiveWdfDeviceInitSetFileObjectConfigWdfDeviceInitSetIoInCallerContextCallbackWdfDeviceInitSetIoType WdfDeviceInitSetPnpPowerEventCallbacksWdfDeviceInitSetPowerInrushWdfDeviceInitSetPowerNotPageableWdfDeviceInitSetPowerPageableWdfDeviceInitSetPowerPolicyEventCallbacksWdfDeviceInitSetPowerPolicyOwnershipWdfDeviceInitSetRequestAttributesWdfDeviceMiniportCreateWdfDeviceOpenRegistryKeyWdfDeviceQueryProperty WdfDeviceRemoveDependentUsageDeviceObjectWdfDeviceRemoveRemovalRelationsPhysicalDeviceWdfDeviceResumeIdleWdfDeviceRetrieveDeviceInterfaceStringWdfDeviceRetrieveDeviceNameWdfDeviceSetAlignmentRequirementWdfDeviceSetBusInformationForChildrenWdfDeviceSetCharacteristicsWdfDeviceSetDeviceInterfaceStateWdfDeviceSetDeviceState WdfDeviceSetFailedWdfDeviceSetPnpCapabilitiesWdfDeviceSetPowerCapabilitiesWdfDeviceSetSpecialFileSupportWdfDeviceSetStaticStopRemoveWdfDeviceStopIdleWdfDeviceWdmDispatchPreprocessedIrpWdfDeviceWdmGetAttachedDeviceWdfDeviceWdmGetDeviceObjectWdfDeviceWdmGetPhysicalDeviceWdfDmaEnablerCreate WdfDmaEnablerGetFragmentLengthWdfDmaEnablerGetMaximumLengthWdfDmaEnablerGetMaximumScatterGatherElementsWdfDmaEnablerSetMaximumScatterGatherElementsWdfDmaEnablerWdmGetDmaAdapterWdfDmaTransactionCreateWdfDmaTransactionDmaCompletedWdfDmaTransactionDmaCompletedFinalWdfDmaTransactionDmaCompletedWithLengthWdfDmaTransactionExecute WdfDmaTransactionGetBytesTransferredWdfDmaTransactionGetCurrentDmaTransferLengthWdfDmaTransactionGetDeviceWdfDmaTransactionGetRequestWdfDmaTransactionInitializeWdfDmaTransactionInitializeUsingRequestWdfDmaTransactionReleaseWdfDpcCancelWdfDpcCreateWdfDpcEnqueueWdfDpcGetParentObjectWdfDpcWdmGetDpc WdfDriverCreateWdfDriverGetRegistryPathWdfDriverIsVersionAvailableWdfDriverOpenParametersRegistryKeyWdfDriverRetrieveVersionStringWdfFdoAddStaticChildWdfFdoGetDefaultChildListWdfFdoInitAllocAndQueryPropertyWdfFdoInitOpenRegistryKeyWdfFdoInitQueryPropertyWdfFdoInitSetDefaultChildListConfig WdfFdoInitSetEventCallbacksWdfFdoInitSetFilterWdfFdoInitWdmGetPhysicalDeviceWdfFdoLockStaticChildListForIterationWdfFdoQueryForInterfaceWdfFdoRetrieveNextStaticChildWdfFdoUnlockStaticChildListFromIterationWdfFileObjectGetDeviceWdfFileObjectGetFileNameWdfFileObjectGetFlagsWdfFileObjectWdmGetFileObject WdfInterruptAcquireLockWdfInterruptCreateWdfInterruptDisableWdfInterruptEnableWdfInterruptReleaseLockWdfInterruptSynchronizeWdfIoQueueDrainWdfIoQueueDrainSynchronouslyWdfIoQueueDrainSynchronouslyWdfIoQueueFindRequestWdfIoQueueGetDeviceWdfIoQueueGetStateWdfIoQueuePurge WdfIoQueuePurgeSynchronouslyWdfIoQueueReadyNotifyWdfIoQueueRetrieveFoundRequestWdfIoQueueRetrieveNextRequestWdfIoQueueRetrieveRequestByFileObjectWdfIoQueueStartWdfIoQueueStopWdfIoQueueStopSynchronouslyWdfIoResourceListAppendDescriptorWdfIoResourceListCreateWdfIoResourceListGetCount WdfIoResourceListGetDescriptorWdfIoResourceListInsertDescriptorWdfIoResourceListRemoveWdfIoResourceListRemoveByDescriptorWdfIoResourceListUpdateDescriptorWdfIoResourceRequirementsListAppendIoResListWdfIoResourceRequirementsListGetCountWdfIoResourceRequirementsListGetIoResListWdfIoResourceRequirementsListInsertIoResList WdfIoResourceRequirementsListRemoveWdfIoResourceRequirementsListRemoveByIoResListWdfIoResourceRequirementsListSetInterfaceTypeWdfIoResourceRequirementsListSetSlotNumberWdfIoTargetAllocAndQueryTargetPropertyWdfIoTargetCloseWdfIoTargetCloseForQueryRemoveWdfIoTargetCreateWdfIoTargetFormatRequestForInternalIoctl WdfIoTargetFormatRequestForInternalIoctlOthersWdfIoTargetFormatRequestForIoctlWdfIoTargetFormatRequestForReadWdfIoTargetFormatRequestForWriteWdfIoTargetGetDeviceWdfIoTargetGetStateWdfIoTargetOpenWdfIoTargetQueryForInterfaceWdfIoTargetQueryTargetPropertyWdfIoTargetSendInternalIoctlOthersSynchronously WdfIoTargetSendInternalIoctlSynchronouslyWdfIoTargetSendIendIoctlSynchronouslyWdfIoTargetSendReadSynchronouslyWdfIoTargetSendWriteSynchronouslyWdfIoTargetStartWdfIoTargetStopWdfWdfIoTargetWdmGetTargetDeviceObjectWdfIoTargetWdmGetTargetFileHandleWdfIoTargetWdmGetTargetFileObjectWdfIoTargetWdmGetTargetPhysicalDevice WdfLookasideListCreateWdfMemoryCreateWdfMemoryCreatePreallocatedWdfObjectAcquireLockWdfObjectCreateWdfObjectDeleteWdfObjectReleaseLockWdfPdoAddEjectionRelationsPhysicalDeviceWdfPdoClearEjectionRelationsDevicesWdfPdoGetParentWdfPdoInitAddCompatibleIDWdfPdoInitAddDeviceText WdfPdoInitAddHardwareIDWdfPdoInitAllocateWdfPdoInitAssignDeviceIDWdfPdoInitAssignInstanceIDWdfPdoInitAssignRawDeviceWdfPdoInitSetDefaultLocaleWdfPdoInitSetEventCallbacksWdfPdoMarkMissingWdfPdoRemoveEjectionRelationsPhysicalDeviceWdfPdoRequestEjectWdfPdoRetrieveAddressDescription WdfPdoRetrieveIdentificationDescriptionWdfPdoUpdateAddressDescriptionWdfRegistryAssignMemoryWdfRegistryAssignMultiStringWdfRegistryAssignStringWdfRegdfRegistryAssignULongWdfRegistryAssignUnicodeStringWdfRegistryAssignValueWdfRegistryCloseWdfRegistryCreateKeyWdfRegistryOpenKeyWdfRegistryQueryMemory WdfRegistryQueryMultiStringWdfRegistryQueryStringWdfRegistryQueryULongWdfRegistryQueryUnicodeStringWdfRegistryQueryValueWdfRegistryRemoveKeyWdfRegistryRemoveValueWdfRequestAllocateTimerWdfRequestCancelSentRequestWdfRequestChangeTargetWdfRequestCompleteWdfRequestCompleteWithInformation WdfRequestCompleteWithPriorityBoostWdfRequestCreateWdfRequestCreateFromIrpWdfRequestFormatRequestUsingCurrentTypeWdfRequestForwardToIoQueueWdfRequestGetCompletionParamsWdfRequestGetFileObjectWdfRequestGetInformationWdfRequestGetIoQueueWdfRequestGetParametersWdfRequestGetRequestorModeWdfRequestGetStatus WdfRequestIsCanceledWdfRequestIsFrom32BitProcessWdfRequestMarkCancelableWdfRequestMarkCancelableExWdfRequestProbeAndLockUserBufferForReadWdfRequestProbeAndLockUserBufferForWriteWdfRequestRequeueWdfRequestRetrieveInputBufferWdfRequestRetrieveInputMemoryWdfRequestRetrieveInputWdmMdl WdfRequestRetrieveOutputBufferWdfRequestRetrieveOutputMemoryWdfRequestRetrieveOutputWdmMdlWdfRequestRetrieveUnsafeUserInputBufferWdfRequestRetrieveUnsafeUserOutputBufferWfferWdfRequestReuseWdfRequestSendWdfRequestSetCompletionRoutineWdfRequestSetInformationWdfRequestStopAcknowledgeWdfRequestUnmarkCancelable WdfRequestWdmFormatUsingStackLocationWdfRequestWdmGetIrpWdfSpinLockAcquireWdfSpinLockCreateWdfSpinLockReleaseWdfStringCreateWdfStringGetUnicodeStringWdfTimerCreateWdfTimerStartWdfTimerStopWdfUsbInterfaceGetConfiguredPipeWdfUsbInterfaceGetConfiguredSettingIndexWdfUsbInterfaceGetDescriptor WdfUsbInterfaceGetEndpointInformationWdfUsbInterfaceGetInterfaceNumberWdfUsbInterfaceGetNumConfiguredPipesWdfUsbInterfaceGetNumEndpointsWdfUsbInterfaceGetNumSettingsWdfUsbInterfaceSelectSettingWdfUsbTargetDeviceAllocAndQueryStringWdfUsbTargetDeviceCreateWdfUsbTargetDeviceCyclePortSynchronously WdfUsbTargetDeviceFormatRequestForControlTransferWdfUsbTargetDeviceFormatRequestForCyclePortWdfUsbTargetDeviceFormatRequestForStringWdfUsbTargetDeviceFormatRequestForUrbWdfUsbTargetDeviceGetDeviceDescriptorWdfUsbTargetDeviceGetInterfaceWdfUsbTargetDeviceGetNumInterfacesWdfUsbTargetDeviceIsConnectedSynchronousWdfUsbTargetDeviceQueryString WdfUsbTargetDeviceResetPortSynchronouslyWdfUsbTargetDeviceRetrieveConfigDescriptorWdfUsbTargetDeviceRetrieveCurrentFrameNumberWdfUsbTargetDeviceRetrieveInformationWdfUsbTargetDeviceSelectConfigWdfUsbTargetDeviceSendControlTransferSynchronouslyWdfUsbTargetDeviceSendUrbSynchronouslyWdfUsbTargetDeviceWdmGetConfigurationHandle WdfUsbTargetPipeAbortSynchronouslyWdfUsbTargetPipeConfigContinuousReaderWdfUsbTargetPipeFormatRequestForAbortWdfUsbTargetPipeFormatRequestForReadWdfUsbTargetPipeFormatRequestForResetWdfUsbTargetFormatRequestForUrbWdfUsbTargetPipeFormatRequestForWriteWdfUsbTargetPipeGetInformationWdfUsbTargetPipeGetType WdfUsbTargetPipeIsInEndpointWdfUsbTargetPipeIsOutEndpointWdfUsbTargetPipeReadSynchronouslyWdfUsbTargetPipeResetSynchronouslyWdfUsbTargetPipeSendUrbSynchronouslyWdfUsbTargetPipeSetNoMaximumPacketSizeCheckWdfUsbTargetPipeWdmGetPipeHandleWdfUsbTargetPipeWriteSynchronouslyWdfWaitLockAcquireWdfWaitLockCreate WdfWaitLockReleaseWdfWdmDeviceGetWdfDeviceHandleWdfWmiInstanceCreateWdfWmiInstanceDeregisterWdfWmiInstanceFireEventWdfWmiInstanceGetDeviceWdfWmiInstanceGetProviderWdfWmiInstanceRegisterWdfWmiProviderCreateWdfWmiProviderGetDeviceWdfWmiProviderGetTracingHandleWdfWmiProviderIsEnabled WdfWorkItemCreateWdfWorkItemEnqueueWdfWorkItemFlushWdfWorkItemGetParentObject PAGED_CODE