From 7e20e29904c98adae5a91c6492fd78da88b7a9bf Mon Sep 17 00:00:00 2001 From: Sheri Zhang Date: Tue, 2 Feb 2021 11:49:34 +0000 Subject: Make memset/copy functions state-less Port following functions: - CLCopy - CLFill - CLPermute - CLReshapeLayer - CLCropResize Resolves: COMPMID-4002 Signed-off-by: Sheri Zhang Change-Id: I8392aa515aaeb5b44dab6122be6a795d08376d5f Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5003 Comments-Addressed: Arm Jenkins Reviewed-by: Michele Di Giorgio Tested-by: Arm Jenkins --- src/core/gpu/cl/kernels/ClCopyKernel.cpp | 170 +++++++++++++++++++++++++++++++ 1 file changed, 170 insertions(+) create mode 100644 src/core/gpu/cl/kernels/ClCopyKernel.cpp (limited to 'src/core/gpu/cl/kernels/ClCopyKernel.cpp') diff --git a/src/core/gpu/cl/kernels/ClCopyKernel.cpp b/src/core/gpu/cl/kernels/ClCopyKernel.cpp new file mode 100644 index 0000000000..d6c87f8fad --- /dev/null +++ b/src/core/gpu/cl/kernels/ClCopyKernel.cpp @@ -0,0 +1,170 @@ +/* + * Copyright (c) 2018-2021 Arm Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#include "src/core/gpu/cl/kernels/ClCopyKernel.h" + +#include "arm_compute/core/CL/CLHelpers.h" +#include "arm_compute/core/CL/CLKernelLibrary.h" +#include "arm_compute/core/CL/ICLTensor.h" +#include "arm_compute/core/Helpers.h" +#include "arm_compute/core/TensorInfo.h" +#include "arm_compute/core/Utils.h" +#include "arm_compute/core/Validate.h" +#include "src/core/CL/CLValidate.h" +#include "src/core/helpers/AutoConfiguration.h" +#include "src/core/helpers/WindowHelpers.h" +#include "support/Cast.h" +#include "support/StringSupport.h" + +namespace arm_compute +{ +namespace opencl +{ +namespace kernels +{ +namespace +{ +Status validate_arguments(const ITensorInfo *src, const ITensorInfo *dst, Window *dst_window = nullptr) +{ + ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(src, dst); + + // Validate dst if initialized + if(dst->total_size() != 0) + { + ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(src, dst); + ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_QUANTIZATION_INFO(src, dst); + if(dst_window == nullptr) + { + ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DIMENSIONS(src->tensor_shape(), dst->tensor_shape()); + } + else + { + ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DIMENSIONS(src->tensor_shape(), dst_window->shape()); + } + } + + return Status{}; +} + +} // namespace + +void ClCopyKernel::configure(const CLCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst, Window *dst_window) +{ + ARM_COMPUTE_ERROR_ON_NULLPTR(src, dst); + ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(src, dst, dst_window)); + + auto padding_info = get_padding_info({ src, dst }); + + // Create kernel + CLBuildOptions build_opts; + build_opts.add_option("-DDATA_TYPE=" + get_cl_type_from_data_type(src->data_type())); + + // Output auto inizialitation if not yet initialized + auto_init_if_empty(*dst, *src); + + // Configure window + const unsigned int vec_size_x = adjust_vec_size(16 / src->element_size(), src->dimension(0)); + + const Window win_config = calculate_max_window(*src, Steps(vec_size_x)); + + if(dst_window != nullptr) + { + _has_dst_window = true; + _dst_window = Window(*dst_window); + const int width_x = dst_window->num_iterations(0); + const int vec_size_x_leftover = width_x % vec_size_x; + const bool multi_access_x = width_x >= static_cast(vec_size_x); + + if(multi_access_x) + { + _dst_window.set(Window::DimX, Window::Dimension(dst_window->x().start(), ceil_to_multiple(dst_window->x().end(), vec_size_x), vec_size_x)); + } + + build_opts.add_option("-DVEC_SIZE_LEFTOVER=" + support::cpp11::to_string(vec_size_x_leftover)); + } + else + { + const int width_x = src->tensor_shape().x(); + const int vec_size_x_leftover = width_x % vec_size_x; + + build_opts.add_option("-DVEC_SIZE_LEFTOVER=" + support::cpp11::to_string(vec_size_x_leftover)); + } + + build_opts.add_option("-DVEC_SIZE=" + support::cpp11::to_string(vec_size_x)); + + // Build kernel + _kernel = create_kernel(compile_context, "copy_tensor", build_opts.options()); + + // Validate and set the window + ICLKernel::configure_internal(win_config); + + ARM_COMPUTE_ERROR_ON(has_padding_changed(padding_info)); +} + +Status ClCopyKernel::validate(const arm_compute::ITensorInfo *src, const arm_compute::ITensorInfo *dst, Window *dst_window) +{ + ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(src, dst, dst_window)); + + return Status{}; +} + +void ClCopyKernel::run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue) +{ + ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); + ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICLKernel::window(), window); + + const auto src = utils::cast::polymorphic_downcast(tensors.get_const_tensor(TensorType::ACL_SRC)); + auto dst = utils::cast::polymorphic_downcast(tensors.get_tensor(TensorType::ACL_DST)); + + Window slice; + + if(_has_dst_window) + { + slice = window.first_slice_window_3D(); + Window out_slice = _dst_window.first_slice_window_3D(); + do + { + unsigned int idx = 0; + add_3D_tensor_argument(idx, src, slice); + add_3D_tensor_argument(idx, dst, out_slice); + enqueue(queue, *this, slice, lws_hint()); + } + while(window.slide_window_slice_3D(slice) && _dst_window.slide_window_slice_3D(out_slice)); + } + else + { + Window collapsed = window.collapse_if_possible(ICLKernel::window(), Window::DimZ); + slice = collapsed.first_slice_window_3D(); + do + { + unsigned int idx = 0; + add_3D_tensor_argument(idx, src, slice); + add_3D_tensor_argument(idx, dst, slice); + enqueue(queue, *this, slice, lws_hint()); + } + while(collapsed.slide_window_slice_3D(slice)); + } +} +} // namespace kernels +} // namespace opencl +} // namespace arm_compute -- cgit v1.2.1