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| author | Aleksandr Nikolaev <aleksandr.nikolaev@arm.com> | 2020-06-25 12:25:52 +0100 |
|---|---|---|
| committer | Georgios Pinitas <georgios.pinitas@arm.com> | 2020-07-16 16:02:50 +0000 |
| commit | a084b46835d20fdfe6e590b91b7ca64fba3542df (patch) | |
| tree | e4abe49cc10f3406dcaad9d3dfbbc22cc54476a6 /src/runtime/NEON/functions/NEGEMMAssemblyDispatch.cpp | |
| parent | f738fe6b6e059916294c48b942952c261569df18 (diff) | |
| download | ComputeLibrary-a084b46835d20fdfe6e590b91b7ca64fba3542df.tar.gz | |
[ONCPUML-97]: Implement "int8" support for 2D decomposition at high core counts
Interleaved2d functionality was extended to uint8 and int8 kernels.
Change-Id: If78facbce56e9ec7b2f4c23436af0bd5db7f7b69
Signed-off-by: Aleksandr Nikolaev <aleksandr.nikolaev@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/3467
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/runtime/NEON/functions/NEGEMMAssemblyDispatch.cpp')
| -rw-r--r-- | src/runtime/NEON/functions/NEGEMMAssemblyDispatch.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/runtime/NEON/functions/NEGEMMAssemblyDispatch.cpp b/src/runtime/NEON/functions/NEGEMMAssemblyDispatch.cpp index b09ea2ec57..8e9f393da5 100644 --- a/src/runtime/NEON/functions/NEGEMMAssemblyDispatch.cpp +++ b/src/runtime/NEON/functions/NEGEMMAssemblyDispatch.cpp @@ -438,12 +438,18 @@ void Fallback<TypeInput, TypeOutput, OutputStage>::run() const int granule_threshold = 200; scheduling_hint = IScheduler::Hints(Window::DimX, IScheduler::StrategyHint::DYNAMIC, granule_threshold); } - else if(_kernel_info.method == arm_gemm::GemmMethod::GEMM_INTERLEAVED_2D && (_d->info()->data_type() == DataType::F32 || _d->info()->data_type() == DataType::F16)) + else if(_kernel_info.method == arm_gemm::GemmMethod::GEMM_INTERLEAVED_2D && (_d->info()->data_type() == DataType::F32 || _d->info()->data_type() == DataType::F16 || _d->info()->data_type() == DataType::U8 || _d->info()->data_type() == DataType::S8) ) { //GEMM_INTERLEAVED supports 2D parallelism, IScheduler::split_dimensions_all signals to parallelise over all window dimensions const int granule_threshold = 200; scheduling_hint = IScheduler::Hints(IScheduler::split_dimensions_all, IScheduler::StrategyHint::STATIC, granule_threshold); } + else if(_kernel_info.method == arm_gemm::GemmMethod::QUANTIZE_WRAPPER_2D && (_d->info()->data_type() == DataType::QASYMM8 || _d->info()->data_type() == DataType::QASYMM8_SIGNED)) + { + //special case for QASYMM8 to support 2D parallelism, scheduler here may be tweaked differently compared to FP32 case + const int granule_threshold = 200; + scheduling_hint = IScheduler::Hints(IScheduler::split_dimensions_all, IScheduler::StrategyHint::STATIC, granule_threshold); + } NEScheduler::get().schedule(_optimised_kernel.get(), scheduling_hint); } |