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2022-01-19IVGCVSW-6712 Move SubgraphView to backends include folderFrancis Murtagh
* Make subgraphview a public interface for backends. Change-Id: I615a29ffec41e947215c3d29c2d7d214e327fb90 Signed-off-by: Francis Murtagh <francis.murtagh@arm.com>
2022-01-19IVGCVSW-6629 Stabilize the ILayerSupport interface with unified strategy.Cathal Corbett
* New Virtual Function Added. * Implemented in Ref Neon CL with switch statement for all layers. * Deprecate original IsXXXLayerSupported functions. * Ensure Npu not broken with change. Change-Id: Icf61b16beec83d6af1cb287e24ab1e98a6138c8c Signed-off-by: Cathal Corbett <cathal.corbett@arm.com>
2022-01-18IVGCVSW-6682 Add ReplaceTensorHandle functions to IWorkload and BaseWorkloadTeresa Charlin
Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com> Change-Id: I9f80b9f45206db920568e28e363fcb60f5c0819a
2022-01-18IVGCVSW-6641 Stabilize the IWorkloadFactory interface with unified strategyTeresa Charlin
Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com> Change-Id: Ia941be9bf2c15fe56e49a9b9a2bbe943a8152438
2022-01-05IVGCVSW-6671 Add CanBeImported to ITensorHandleNikhil Raj
Signed-off-by: Nikhil Raj <nikhil.raj@arm.com> Change-Id: If32049f6c101871eb7c94d8e9d9a4688f45ace5a
2021-12-23IVGCVSW-6632 OptimizationViews: has INetwork rather than Graph for holding ↵Cathal Corbett
layers * Deprecate the GetGraph() function in OptimizationViews & remove/fix occurances where OptimizationViews.GetGraph() is called. * OptimizationViews has member INetworkPtr. * OptimizationViews has GetINetwork() method. * Unit test added to OptimizationViewsTests.cpp. Signed-off-by: Cathal Corbett <cathal.corbett@arm.com> Change-Id: Ifc1e53f1c34d786502279631942f0472f401038e
2021-12-15IVGCVSW-6626 Promote backend headers in backendCommon to armnn/backendsColm Donelan
Move the following header files from backendsCommon to armnn/backends. * MemCopyWorkload.hpp * TensorHandle.hpp * Workload.hpp * WorkloadData.hpp * WorkloadFactory.hpp Replace them with forwarding headers and a pragma deprecation message. Resolve the deprecation messages in Arm NN code. Signed-off-by: Colm Donelan <colm.donelan@arm.com> Change-Id: I47f116b30f86e478c9057795bc518c391a8ae514
2021-12-09IVGCVSW-6582 Remove Optimization.hpp from IBackendInternalNikhil Raj
Signed-off-by: Nikhil Raj <nikhil.raj@arm.com> Change-Id: Ie593a5c3882ab8fc7d1d0a4ade30dc69973e6d32
2021-11-17IVGCVSW-6509 Front End + Reference Workload implementationTamás Nyíri
Subtask of story: IVGCVSW-6164 Add a Pooling3d FrontEnd and Ref Implementation * Add front end * Add reference workload * Add corresponding unit tests Change-Id: Icce4146dd0a06a1da46a2def00a82d343e171750 Signed-off-by: Tamas Nyiri <tamas.nyiri@arm.com>
2021-11-08IVGCVSW-6527 Support the new memory API in loaded networkFinn Williams
* enable external memory management for neon and ref backends * change m_TensorMemoryVector to hold shared pointers * change input layer backend Id to match backend id of connected layer Signed-off-by: Finn Williams <finn.williams@arm.com> Change-Id: I2216a724028312eb101b290df3f224177826b1a0
2021-11-05IVGCVSW-6412 Implement CLBackend ICustomAllocatorDavid Monahan
* Added implementation of ClBackendDefaultAllocator * Added back in some pure virtual functions that were mistakenly removed from the CustomMemoryAllocatorSample * Added a new Gralloc MemorySource for memory which originates from the gpu * Added unittests Signed-off-by: David Monahan <David.Monahan@arm.com> Change-Id: Id2abb33d82697df36426f5709756c616af3e8ed7
2021-10-28IVGCVSW-5636 'Implement NNAPI caching functions'Sadik Armagan
* Get number of inputs and outputs from optimized network. * Get number of cached files if backend supports caching. Signed-off-by: Sadik Armagan <sadik.armagan@arm.com> Change-Id: Ie02ac123bb7df9b0593a2fe46b5bb564a5994780
2021-10-19IVGCVSW-6310 Update ICustomAllocator and add GetDefaultAllocator function to ↵Francis Murtagh
backends Signed-off-by: Francis Murtagh <francis.murtagh@arm.com> Change-Id: If2879e8a82692285e7fa3f4d09abd608ca28de12
2021-10-08IVGCVSW-6313 Support pre-importing outputsFinn Williams
* Add ClearImportedInputs/Outputs function to IRuntime * Add UnImport function to ITensorHandle * Remove mutex from IWorkingMemHandle Change-Id: I34c9b6e1618755e10f3b4597afa1d9a9ea97e5fe Signed-off-by: Finn Williams <finwil01@e127804.cambridge.arm.com>
2021-10-06IVGCVSW-6338 IMemoryOptimizerStrategy Create a wrapper validator strategyFrancis Murtagh
* Add validator wrapper * Add validation logic: Condition #1: All Memblocks have been assigned to a MemBin Condition #2: No Memblock is assigned to multiple MemBins Condition #3: No two Memblocks overlap in both the X and Y axis Memblocks can overlap on the X axis for SingleAxisPacking Memblocks can overlap on the Y axis or the X for MultiAxisPacking but not both * Add test strategies and tests for overlap, duplicates and unassigned blocks Signed-off-by: Francis Murtagh <francis.murtagh@arm.com> Change-Id: I7a779b35538ecf18a33b62b84512eba69eda1f86
2021-10-02IVGCVSW-5985 Remove deprecated codeJan Eilers
* Removes deprecated AddLayer, IsLayerSupported functions * Marks the whole LayerVisitor class as deprecated not just the constructor. This required to wrap all Accept functions in a no deprecate macro because the LayerVisitor is used as a parameter in there * Removes usage of deprecated LayerVisitor and replaces it with ExecuteStrategy. This required a few structural changes in the unit tests * Adds a default implementation for IStrategy called StrategyBase * Changes pyarmnn to use non deprecated constructor for INetworkProperties and adds related unit test * Marks usage of deprecated code in pyarmnn as deprecated. This required to extend INetworkProperties to allow backwards compatibility * Removes deprecated functions from CpuAcc, GpuAcc and Ref backends Note: This patch breaks compatibility with backends that are not updated in this patch !android-nn-driver:6325 Signed-off-by: Jan Eilers <jan.eilers@arm.com> Change-Id: Id13b6f37a74d26eadeda2da1dc92915e725ed5a5
2021-10-01IVGCVSW-6163 Add Conv3d FrontEnd and Ref ImplementationMatthew Sloyan
* Added front-end * Added Reference workload * Added Serializer & Deserializer support * Added unit tests * Added NDHWC DataLayout Signed-off-by: Matthew Sloyan <matthew.sloyan@arm.com> Change-Id: Iec4d39e7433b5334d52fa44cf8efc6bcd39319d8
2021-09-24IVGCVSW-3705 Add Channel Shuffle Front end and Ref ImplementationSimon Obute
* Add front end * Add reference workload * Add unit tests * Add Serializer and Deserializer * Update ArmNN Versioning Signed-off-by: Simon Obute <simon.obute@arm.com> Change-Id: I9ac1f953af3974382eac8e8d62d794d2344e8f47
2021-09-15IVGCVSW-6298 'IMemoryOptimizerStrategy Add declarations and constant layer ↵Sadik Armagan
strategy' * Added IMemoryOptimizerStrategy interface * Added ConstLayerMemoryOptimizer strategy Signed-off-by: Sadik Armagan <sadik.armagan@arm.com> Change-Id: I6a92e659379e5cc39c375b669678eee8a8c08c20
2021-08-17IVGCVSW-6073 Return Backend API Version to 1.0Francis Murtagh
* Backend API is still unstable and we shouldn't start to increment until we are ready, the change it was incremented in originally was also a major break due to the addition of a virtual method which would misalign the v-table. Signed-off-by: Francis Murtagh <francis.murtagh@arm.com> Change-Id: I9c15bba29fe3b3258ae592e96889402f950b2a95
2021-08-12IVGCVSW-6078 Add support for Dma_buf CustomMemoryAllocatorDavid Monahan
* Updated supported sources in ICustomAllocator * Added MemorySource to the overridden MemoryRegion in ClBackend * Added switch statements to handle mapping/unmapping of differing memory sources * Added Import handler to map allocated DmaBuf memory Signed-off-by: David Monahan <david.monahan@arm.com> Change-Id: I2125f6f6fe72363d87ead62e211fc45e4fa28b3f
2021-08-10Adds CustomAllocator interface and Sample AppJan Eilers
* Updates the runtime options with a CustomAllocatorMap which allows to define a CustomAllocator for specific backends * Change IBackendInternal interface to use a shared pointer to a custom allocator * Update ClBackend.hpp/cpp to use the CustomAllocator * Adds an example application and unit test which uses a CustomAllocator for GpuAcc * Refactor of the interface to use MemorySource instead of the user Mapping cl_mem directly * Modify the BackendRegistry to also hold a registry of CustomAllocators * BackendRegistry Deregister will also deregister any allocators associated with that backend id * set_global_allocator within the BaseMemoryManager so that it always matches the currently used allocator Signed-off-by: Jan Eilers <jan.eilers@arm.com> Change-Id: I156d819686021865f4375e6cb7a5c5dec8fee9e8 Signed-off-by: David Monahan <david.monahan@arm.com>
2021-08-04IVGCVSW-5980 JSON profiling outputKeith Davis
* Add new ProfilingDetails class to construct operator details string * Add new macro which helps append layer details to ostream * Add ProfilingEnabled to NetworkProperties so that profiling can be realised when loading the network * Add further optional info to WorkloadInfo specific to convolutions * Generalise some JsonPrinter functions into JsonUtils for reusability * Remove explicit enabling of profiling within InferenceModel as it is done when loading network * Add ProfilingDetails macros to ConvolutionWorkloads for validation Signed-off-by: Keith Davis <keith.davis@arm.com> Change-Id: Ie84bc7dc667e72e6bcb635544f9ead7af1765690
2021-07-22MLCE-530 Add front end support for UnidirectionalSequenceLstm on ArmNNNarumol Prangnawarat
Signed-off-by: Narumol Prangnawarat <narumol.prangnawarat@arm.com> Change-Id: I57bcbdec3eb0155f41af0fe7d6abf9bac2ec86eb
2021-07-22IVGCVSW-6073 Add protected mode to ArmNN CreationOptionsJan Eilers
* Adds logic to the Runtime to activate protected mode * Adds ProtectedContentAllocation backend capability to ClBackend It's not fully activated yet because the CustomAllocator is missing. Will print an error message and won't register the backend but won't fail. * Extends IBackendInternal with an UseCustomAllocator function. * Adds related unit tests Signed-off-by: Jan Eilers <jan.eilers@arm.com> Change-Id: I64f465c5800eb104aa90db1bbf772a4148b5072f
2021-07-22IVGCVSW-6077 Add the Custom Memory Allocator interface definitionDavid Monahan
* Added ICustomAllocator.hpp to include/armnn/backends/ * Added the ability to specify an ICustomAllocator to the CreationOptions Signed-off-by: David Monahan <david.monahan@arm.com> Change-Id: I820e468b691aa032c9bd2c1e1257dc9d02f981d9
2021-06-16MLCE-510 Add CpuRef Shape Operator to ArmNNKeith Davis
* Add front end * Add reference workload * Serialization/Deserialization * Add unit tests * Update ArmNN Versioning Signed-off-by: Keith Davis <keith.davis@arm.com> Change-Id: I6fcb1fa341d6f08dea4003b13544e6e9f53fefd3
2021-06-09IVGCVSW-5855 Refactor the reporting of capabilities from backendsFinn Williams
Signed-off-by: Finn Williams <Finn.Williams@arm.com> Change-Id: I05fc331a8e91bdcb6b8a2f32cfb555060fc5d797
2021-06-08IVGCVSW-5834 Move the IProfilingGuidGenerator and ProfilingGuidGenerator ↵Nikhil Raj
into profiling common Signed-off-by: Nikhil Raj <nikhil.raj@arm.com> Change-Id: I0d672cc782cc2de66a88acf0d83fcd40208ace95
2021-05-08IVGCVSW-5818 Enable import on GPUNarumol Prangnawarat
Signed-off-by: Narumol Prangnawarat <narumol.prangnawarat@arm.com> Change-Id: I4e4eb107aa2bfa09625840d738001f33152e6792
2021-05-06IVGCVSW-5815 Generalise ConstCpuTensorHandleJames Conroy
* Generalises ConstCpuTensorHandle and inherited classes by removing 'Cpu' from aliases. * New renamed classes: ConstTensorHandle, TensorHandle, ScopedTensorHandle, PassthroughTensorHandle, ConstPassthroughTensorHandle. Signed-off-by: James Conroy <james.conroy@arm.com> Change-Id: I1824e0e134202735fb77051f20a7252f161dfe16
2021-05-06IVGCVSW-5410 Move ILayerSupport.hpp to backends folderFrancis Murtagh
* ILayerSupport is a backend interface, and so in order to prevent false positives in ABI Compliance Checker move it to backends folder. * Front end users should use ABI stable GetILayerSupportByBackendId which takes advantage of LayerSupportHandle Signed-off-by: Francis Murtagh <francis.murtagh@arm.com> Change-Id: Ie119451c5d55f114525dc79b6f3474b2df7e3418 !android-nn-driver:5516
2021-03-29IVGCVSW-5790 Merge async prototypeMike Kelly
* Added thread safe execution mechanism for armnn * Removed duplicate function bool Compare(T a, T b, float tolerance) * Added StridedSliceAsyncEndToEndTest * Fixed memory leak Signed-off-by: Mike Kelly <mike.kelly@arm.com> Change-Id: I2d367fc77ee7c01b8953138543e76af5e691211f
2021-03-25IVGCVSW-5736 and IVGCVSW-5743 'NonConstWeights: Update front-end and ↵Sadik Armagan
TfLiteDelegate support for FullyConnected Operator' * Added front-end support for non-const weights for FULLY_CONNECTED operator * Added FULLY_CONNECTED end-to-end test * Updated FULLY_CONNECTED operator support in TfLite Arm NN Delegate for non-const weights * Updated the version numbers Signed-off-by: Sadik Armagan <sadik.armagan@arm.com> Change-Id: Iffa5b9aa9297aca4c02d923cce4636c88ac21faa
2020-11-13IVGCVSW-5328-5329 Fuse ActivationMike Kelly
* Added Fused Activation Optimization to both CL and Neon backends. * Added Fused Activation support to all the CL and Neon workloads that support it. * Changed ProfilingTest network to be a Convolution layer followed by an Abs layer rather than an Activation layer. * Added IBackendInternal::OptimizeSubgraphView function that can accept a ModelOptions. * Network will now call OptimizeSubgraphView passing in the ModelOptions. Signed-off-by: Keith Davis <keith.davis@arm.com> Signed-off-by: Mike Kelly <mike.kelly@arm.com> Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com> Change-Id: Ib536ac3cbafc7d9b35c139ad9a65b7735262cd9d
2020-09-15IVGCVSW-5317 'Add enable_fast_math Option to ExecuteNetwork'Sadik Armagan
Signed-off-by: Sadik Armagan <sadik.armagan@arm.com> Change-Id: I4eb3e27837aea926593d49f9ccea07bab8388d5b
2020-09-14IVGCVSW-5157 'Pipe ModelOption through Network::LoadNetwork() to Workload ↵Sadik Armagan
factory' * Pass ModelOptions to WorkloadFactory * Updated signature of CL and NEON Convolution2d workloads added FastMathEnabled param. Signed-off-by: Sadik Armagan <sadik.armagan@arm.com> Change-Id: I536178be8e4dd4083489e69febadaf0feeba46d2
2020-09-10IVGCVSW-5156 Introduce ModelOptions to OptimizedNetworkSadik Armagan
* Introduced ModelOptions to IBackendInternal * Introduced ModelOptions to Network * Added FastMathEnabled parameter to Conv2d Validate function in CL and NEON * Added Optimizer tests Signed-off-by: Ryan OShea <Ryan.OShea2@arm.com> Signed-off-by: Sadik Armagan <sadik.armagan@arm.com> Change-Id: Ib54c1e82cb3d89a52756ed499cf91b6a7fdb2063
2020-08-25IVGCVSW-5109 'Add SupportsInPlaceComputation to TensorHandleFactories'Sadik Armagan
* Added functionality to query if TensorHandleFactory supports InPlaceComputation Signed-off-by: Sadik Armagan <sadik.armagan@arm.com> Change-Id: Icf5bfc5f999fc5d03681dcb8cec88d921842458b
2020-07-23IVGCVSW-5010 Add GetCapabilities to ITensorHandleFactoryNarumol Prangnawarat
Signed-off-by: Narumol Prangnawarat <narumol.prangnawarat@arm.com> Change-Id: Ie8acb9c729af4f95488aecf795f45ff12364f9ca
2020-06-03remove BOM from filesLaurent Carlier
Change-Id: Ia4b4bb3be0ed6e933c77d58f8e9879b1370e9537 Signed-off-by: Laurent Carlier <laurent.carlier@arm.com>
2020-04-02IVGCVSW-4455 Add an Activate and Deactivate control packet to the protocolKeith Davis
* Add Activate/Deactivate command handlers * Add IReportStructure, INotifyBackends single function interfaces * Add overrided mechanism to report structure in Runtime.cpp * Add overrided mechanism to notify backends in ProfilingService.cpp * Add optional IReportStructure argument to ProfilingService constructor for use in ActivateTimelineReportingCommandHandler * Refactoring and tidying up indentation * Removal of unused code in ProfilingUtils.cpp and ProfilingService.cpp * Added GatordMock end to end test * Fixed an issue with SendCounterPacket sending duplicate packets * Fixed an issue with DirectoryCaptureCommandHandler handling of Optional Signed-off-by: Keith Davis <keith.davis@arm.com> Signed-off-by: Finn Williams <Finn.Williams@arm.com> Change-Id: I5ef1b74171459bfc649861dedf99921d22c9e63f
2020-03-11IVGCVSW-3726 Doxygen touch-upRyan OShea
* Doxygen comment touch-ups * Fixed markup in .dox files * Fixed stylesheet * Doxyfile changes * Added logo file * Added header file Signed-off-by: Ryan OShea <Ryan.OShea2@arm.com> Change-Id: I94c7f5a6923a0bbb5c6ed610f1f55d57e2bb8a49
2020-03-10IVGCVSW-4482 Remove boost::ignore_unusedJan Eilers
!referencetests:229377 Signed-off-by: Jan Eilers <jan.eilers@arm.com> Change-Id: Ia9b360b4a057fe7bbce5b268092627c09a0dba82
2020-03-03Modifying the IBackendProfilingContext interface to return a bool onDavid Monahan
EnableProfiling and adding error checking to the Runtime Invocation Signed-off-by: David Monahan <david.monahan@arm.com> Change-Id: I65b8bb16c6f1c7d668de31238ce0408a48974997
2020-02-28IVGCVSW-4454 Remove the CounterSet and Device fields from CategorySadik Armagan
Signed-off-by: Sadik Armagan <sadik.armagan@arm.com> Change-Id: I721f59cd1f6d068e02dabd62c42871a43be9d934
2020-02-17IVGCVSW-4320 Implement the bulk reporting of counter values from backendsSadik Armagan
* Implemented unit test for ReportCounters function in BackendProfiling Signed-off-by: Jim Flynn <jim.flynn@arm.com> Signed-off-by: Sadik Armagan <sadik.armagan@arm.com> Change-Id: Iec342a96060c8ef6090e6cc67bda8a7a3e890c50
2020-02-14IVGCVSW-4338 Implement the Activation of Counters in backendsFinn Williams
Signed-off-by: Finn Williams <Finn.Williams@arm.com> Change-Id: I4a2465f06e046f78242ff0a246c651638b205498
2020-02-13IVGCVSW-4400 Backend Counter Registry FunctionalityDavid Monahan
* Adding BackendProfilingContext to the MockBackend * Made IBackendProfilingContext pure Virtual * Added UnitTest using MockBackend for testing Backend Counter Registration * Moved Registry of backend counters from Initialize() to AddBackendProfilingContext() * Added m_MaxGlobalCounterId to ProfilingService * Removed automatic registration of MockBack in BackendRegistry() Signed-off-by: David Monahan <david.monahan@arm.com> Change-Id: Ie1c6c31e56d1ac7079d6116ecad041961014aedc
2020-02-10IVGCVSW-4319 Implement Counter Status QueryingJames Conroy
* Adds implementations for GetCounterStatus and GetActiveCounters. * Adds CheckCounterStatusQuery in ProfilingTests. * Modifies Holder and ProfilingService to open up access to CaptureData for use by BackendProfiling. Signed-off-by: James Conroy <james.conroy@arm.com> Signed-off-by: Colm Donelan <Colm.Donelan@arm.com> Change-Id: Iec47952545c0072a71088b12ca3dc31673fa9c51
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