diff options
| author | Sadik Armagan <sadik.armagan@arm.com> | 2021-03-31 16:12:13 +0100 |
|---|---|---|
| committer | Sadik Armagan <sadik.armagan@arm.com> | 2021-04-02 10:38:51 +0000 |
| commit | aede8ca25d3231d122b670353b754142b64e5d69 (patch) | |
| tree | 87ba5bdae701a51b15fa44d550a55932e89966c9 /src/armnn | |
| parent | 8c7a28ba48a0c7347fd6f940cbcf4b6dbeca932f (diff) | |
| download | armnn-aede8ca25d3231d122b670353b754142b64e5d69.tar.gz | |
IVGCVSW-5783 'Add AsyncExecution Capability'
* Added AsyncExecution to the BackendCapability enum class.
* Logged a warning if backends do not support AsyncExecution capability if AsyncNetwork is created.
Signed-off-by: Sadik Armagan <sadik.armagan@arm.com>
Change-Id: I49f8467297f4b6b8e414cb6a3638a7d3f1bb886a
Diffstat (limited to 'src/armnn')
| -rw-r--r-- | src/armnn/AsyncNetwork.cpp | 13 | ||||
| -rw-r--r-- | src/armnn/test/OptimizerTests.cpp | 3 |
2 files changed, 16 insertions, 0 deletions
diff --git a/src/armnn/AsyncNetwork.cpp b/src/armnn/AsyncNetwork.cpp index 4e3838bb5d..230346a0c3 100644 --- a/src/armnn/AsyncNetwork.cpp +++ b/src/armnn/AsyncNetwork.cpp @@ -8,6 +8,7 @@ #include "Layer.hpp" #include "Profiling.hpp" +#include <armnn/BackendHelper.hpp> #include <armnn/BackendRegistry.hpp> #include <armnn/Logging.hpp> #include <armnn/utility/Assert.hpp> @@ -391,6 +392,18 @@ AsyncNetworkImpl::AsyncNetworkImpl(std::unique_ptr<IOptimizedNetwork> net, } } + // Check backends support BackendCapability::AsyncExecution + for (auto const& backend : m_Backends) + { + if (!IsCapabilitySupported(backend.first, BackendCapability::AsyncExecution)) + { + ARMNN_LOG(warning) << fmt::format("AsyncNetworkImpl() Backend: '{0}' does not support Async Execution. " + "Will fall back to default implementation.", + backend.first.Get()); + } + + } + profiling::ProfilingGuid networkGuid = m_OptimizedNetwork->GetGuid(); std::unique_ptr<profiling::TimelineUtilityMethods> timelineUtils = profiling::TimelineUtilityMethods::GetTimelineUtils(m_ProfilingService); diff --git a/src/armnn/test/OptimizerTests.cpp b/src/armnn/test/OptimizerTests.cpp index 896fdfd68c..95255c3a21 100644 --- a/src/armnn/test/OptimizerTests.cpp +++ b/src/armnn/test/OptimizerTests.cpp @@ -685,6 +685,9 @@ BOOST_AUTO_TEST_CASE(BackendCapabilityTest) BackendId backendId ="MockBackend"; // MockBackend does not support the NonConstWeights capability BOOST_CHECK(!armnn::IsCapabilitySupported(backendId, armnn::BackendCapability::NonConstWeights)); + + // MockBackend does not support the AsyncExecution capability + BOOST_CHECK(!armnn::IsCapabilitySupported(backendId, armnn::BackendCapability::AsyncExecution)); } BOOST_AUTO_TEST_CASE(BackendHintTest) |