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author | Sheri Zhang <sheri.zhang@arm.com> | 2020-10-27 00:24:07 +0000 |
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committer | Sheri Zhang <sheri.zhang@arm.com> | 2020-10-28 10:57:17 +0000 |
commit | 1b50bd4d74d479f80c48ee1cd7b223245162aac3 (patch) | |
tree | 1d9e98455dcd2afd6bd0c009f4619a1a00e29642 /src/core/CL/kernels/CLWidthConcatenateLayerKernel.cpp | |
parent | 19a41bad7fbbc18fc9032753b234b1f7c632b2d5 (diff) | |
download | ComputeLibrary-1b50bd4d74d479f80c48ee1cd7b223245162aac3.tar.gz |
COMPMID-3793: Remove OpenCL padding: CLWidthConcatenateLayerKernel
Signed-off-by: Sheri Zhang <sheri.zhang@arm.com>
Change-Id: I705044a9429bb9a08268368b09463c2af85616d5
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4253
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Manuel Bottini <manuel.bottini@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/core/CL/kernels/CLWidthConcatenateLayerKernel.cpp')
-rw-r--r-- | src/core/CL/kernels/CLWidthConcatenateLayerKernel.cpp | 32 |
1 files changed, 9 insertions, 23 deletions
diff --git a/src/core/CL/kernels/CLWidthConcatenateLayerKernel.cpp b/src/core/CL/kernels/CLWidthConcatenateLayerKernel.cpp index 8b0aaf3227..a9a601dc8e 100644 --- a/src/core/CL/kernels/CLWidthConcatenateLayerKernel.cpp +++ b/src/core/CL/kernels/CLWidthConcatenateLayerKernel.cpp @@ -38,21 +38,6 @@ namespace arm_compute { namespace { -constexpr unsigned int num_elems_processed_per_iteration = 16; - -std::pair<Status, Window> validate_and_configure_window(ITensorInfo *input, unsigned int width_offset, ITensorInfo *output) -{ - // The window needs to be based on input as we copy all the widths of input - Window win = calculate_max_window(*input, Steps(num_elems_processed_per_iteration)); - AccessWindowHorizontal input_access(input, 0, num_elems_processed_per_iteration); - AccessWindowHorizontal output_access(output, width_offset, num_elems_processed_per_iteration); - bool window_changed = update_window_and_padding(win, input_access, output_access); - - Window win_collapsed = win.collapse(win, Window::DimZ); - - Status err = (window_changed) ? ARM_COMPUTE_CREATE_ERROR(ErrorCode::RUNTIME_ERROR, "Insufficient Padding!") : Status{}; - return std::make_pair(err, win_collapsed); -} Status validate_arguments(const ITensorInfo *input, unsigned int width_offset, const ITensorInfo *output) { ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(input, output); @@ -73,14 +58,12 @@ Status validate_arguments(const ITensorInfo *input, unsigned int width_offset, c } // namespace CLWidthConcatenateLayerKernel::CLWidthConcatenateLayerKernel() - : _width_offset(0) { } Status CLWidthConcatenateLayerKernel::validate(const ITensorInfo *input, unsigned int width_offset, const ITensorInfo *output) { ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(input, width_offset, output)); - ARM_COMPUTE_RETURN_ON_ERROR(validate_and_configure_window(input->clone().get(), width_offset, output->clone().get()).first); return Status{}; } @@ -89,13 +72,16 @@ void CLWidthConcatenateLayerKernel::configure(const CLCompileContext &compile_co ARM_COMPUTE_ERROR_ON_NULLPTR(input, output); ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(input, width_offset, output)); - _width_offset = width_offset; + auto padding_info = get_padding_info({ input, output }); + + const unsigned int num_elems_processed_per_iteration = adjust_vec_size(16, input->dimension(0)); // Add build options CLBuildOptions build_opts; build_opts.add_option("-DDATA_TYPE=" + get_cl_type_from_data_type(input->data_type())); build_opts.add_option("-DVEC_SIZE=" + support::cpp11::to_string(num_elems_processed_per_iteration)); - build_opts.add_option("-DWIDTH_OFFSET=" + support::cpp11::to_string(_width_offset)); + build_opts.add_option("-DVEC_SIZE_LEFTOVER=" + support::cpp11::to_string(input->dimension(0) % num_elems_processed_per_iteration)); + build_opts.add_option("-DWIDTH_OFFSET=" + support::cpp11::to_string(width_offset)); build_opts.add_option("-DDEPTH=" + support::cpp11::to_string(input->dimension(2))); if(is_data_type_quantized_asymmetric(input->data_type()) && input->quantization_info() != output->quantization_info()) @@ -112,13 +98,13 @@ void CLWidthConcatenateLayerKernel::configure(const CLCompileContext &compile_co // Create kernel _kernel = create_kernel(compile_context, "concatenate_width", build_opts.options()); // Configure kernel window - auto win_config = validate_and_configure_window(input, width_offset, output); - ARM_COMPUTE_ERROR_THROW_ON(std::get<0>(win_config)); - - ICLKernel::configure_internal(std::get<1>(win_config)); + Window win = calculate_max_window(*input, Steps(num_elems_processed_per_iteration)); + ICLKernel::configure_internal(win.collapse(win, Window::DimZ)); // Set output valid region output->set_valid_region(ValidRegion(Coordinates(), output->tensor_shape())); + + ARM_COMPUTE_ERROR_ON(has_padding_changed(padding_info)); } void CLWidthConcatenateLayerKernel::run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue) |