diff options
Diffstat (limited to 'src/runtime/NEON/functions')
| -rw-r--r-- | src/runtime/NEON/functions/NEQLSTMLayer.cpp | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/runtime/NEON/functions/NEQLSTMLayer.cpp b/src/runtime/NEON/functions/NEQLSTMLayer.cpp index 083e3fddb4..a22c669ca7 100644 --- a/src/runtime/NEON/functions/NEQLSTMLayer.cpp +++ b/src/runtime/NEON/functions/NEQLSTMLayer.cpp @@ -189,6 +189,10 @@ void NEQLSTMLayer::configure(const ITensor *input, if(_has_projection) { _projection_reduction.configure(_projection_weights, &_projection_eff_bias, GEMMLowpReductionKernelInfo(output_size, false, lstm_params.hidden_state_zero(), true)); + if(_projection_bias != nullptr) + { + _projection_bias_add.configure(_projection_bias, &_projection_eff_bias, &_projection_eff_bias, ConvertPolicy::SATURATE); + } } // Pre-transpose weights to be used in GEMM. @@ -612,6 +616,11 @@ Status NEQLSTMLayer::validate(const ITensorInfo *input, ARM_COMPUTE_RETURN_ON_ERROR(NEGEMMLowpMatrixAReductionKernel::validate(lstm_params.projection_weights(), &projection_eff_bias_info, GEMMLowpReductionKernelInfo(output_size, false, lstm_params.hidden_state_zero(), true))); + if(lstm_params.projection_bias() != nullptr) + { + ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(lstm_params.projection_bias(), 1, DataType::S32); + ARM_COMPUTE_RETURN_ON_ERROR(NEArithmeticAdditionKernel::validate(lstm_params.projection_bias(), &projection_eff_bias_info, &projection_eff_bias_info, ConvertPolicy::SATURATE)); + } } const TensorInfo input_weights_transposed(TensorShape(num_units, input_size), 1, input_to_forget_weights->data_type(), input_to_forget_weights->quantization_info()); @@ -804,7 +813,6 @@ Status NEQLSTMLayer::validate(const ITensorInfo *input, if(lstm_params.has_projection()) { ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(recurrent_to_forget_weights, lstm_params.projection_weights()); - ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(forget_gate_bias, lstm_params.projection_bias()); ARM_COMPUTE_RETURN_ERROR_ON(qoutput_state_in.scale == 0); const UniformQuantizationInfo qprojection = lstm_params.projection_weights()->quantization_info().uniform(); @@ -1065,10 +1073,11 @@ void NEQLSTMLayer::prepare() if(_has_projection) { + _projection_eff_bias.allocator()->allocate(); + NEScheduler::get().schedule(&_projection_reduction, Window::DimY); if(_projection_bias != nullptr) { - _projection_eff_bias.allocator()->allocate(); - NEScheduler::get().schedule(&_projection_reduction, Window::DimY); + NEScheduler::get().schedule(&_projection_bias_add, Window::DimY); _projection_bias->mark_as_unused(); } |