From b3204e76712b8f66218affdd4ad44ec221c6dcb6 Mon Sep 17 00:00:00 2001 From: giuros01 Date: Mon, 1 Apr 2019 13:50:22 +0100 Subject: COMPMID-2093: Implement CLGEMMNative Change-Id: I347130f6b5ae8d08b7c5c101b523b158565874a1 Signed-off-by: giuros01 Reviewed-on: https://review.mlplatform.org/c/1114 Comments-Addressed: Arm Jenkins Reviewed-by: Gian Marco Iodice Tested-by: Arm Jenkins --- arm_compute/core/CL/CLKernels.h | 1 + .../CL/kernels/CLGEMMMatrixMultiplyNativeKernel.h | 95 ++++++++++++++++++++++ 2 files changed, 96 insertions(+) create mode 100644 arm_compute/core/CL/kernels/CLGEMMMatrixMultiplyNativeKernel.h (limited to 'arm_compute/core/CL') diff --git a/arm_compute/core/CL/CLKernels.h b/arm_compute/core/CL/CLKernels.h index 3f5a7dc241..70ffe3030b 100644 --- a/arm_compute/core/CL/CLKernels.h +++ b/arm_compute/core/CL/CLKernels.h @@ -86,6 +86,7 @@ #include "arm_compute/core/CL/kernels/CLGEMMMatrixAccumulateBiasesKernel.h" #include "arm_compute/core/CL/kernels/CLGEMMMatrixAdditionKernel.h" #include "arm_compute/core/CL/kernels/CLGEMMMatrixMultiplyKernel.h" +#include "arm_compute/core/CL/kernels/CLGEMMMatrixMultiplyNativeKernel.h" #include "arm_compute/core/CL/kernels/CLGEMMMatrixMultiplyReshapedKernel.h" #include "arm_compute/core/CL/kernels/CLGEMMMatrixMultiplyReshapedOnlyRHSKernel.h" #include "arm_compute/core/CL/kernels/CLGEMMMatrixVectorMultiplyKernel.h" diff --git a/arm_compute/core/CL/kernels/CLGEMMMatrixMultiplyNativeKernel.h b/arm_compute/core/CL/kernels/CLGEMMMatrixMultiplyNativeKernel.h new file mode 100644 index 0000000000..c611dc4c1f --- /dev/null +++ b/arm_compute/core/CL/kernels/CLGEMMMatrixMultiplyNativeKernel.h @@ -0,0 +1,95 @@ +/* + * Copyright (c) 2019 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. + */ +#ifndef __ARM_COMPUTE_CLGEMMMATRIXMULTIPLYNATIVEKERNEL_H__ +#define __ARM_COMPUTE_CLGEMMMATRIXMULTIPLYNATIVEKERNEL_H__ + +#include "arm_compute/core/CL/ICLKernel.h" + +namespace arm_compute +{ +class ICLTensor; + +/** OpenCL kernel to multiply matrices when neither of the input matrices have been reshaped */ +class CLGEMMMatrixMultiplyNativeKernel : public ICLKernel +{ +public: + /** Default Constructor */ + CLGEMMMatrixMultiplyNativeKernel(); + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLGEMMMatrixMultiplyNativeKernel(const CLGEMMMatrixMultiplyNativeKernel &) = delete; + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLGEMMMatrixMultiplyNativeKernel &operator=(const CLGEMMMatrixMultiplyNativeKernel &) = delete; + /** Allow instances of this class to be moved */ + CLGEMMMatrixMultiplyNativeKernel(CLGEMMMatrixMultiplyNativeKernel &&) = default; + /** Allow instances of this class to be moved */ + CLGEMMMatrixMultiplyNativeKernel &operator=(CLGEMMMatrixMultiplyNativeKernel &&) = default; + /** Initialise the kernel's input and output. + * + * @param[in] input0 Input tensor for the LHS matrix. Data type supported: F32/F16. The number of dimensions for the LHS matrix must be less or equal than 4. + * @param[in] input1 Input tensor for the RHS matrix. Data type supported: same as @p input0. The number of dimensions for the RHS matrix must be less or equal than 3. + * @param[out] output Output tensor info. Data type supported: same as @p input0 + * @param[in] alpha Weight of the matrix product + * @param[in] lhs_info LHS matrix information used to retrieve the number of rows and accumulations to be processed by each thread. Only the following values are supported: + * lhs_info.m0: 1,2,3,4,5,6,7,8 + * lhs_info.k0: 2,3,4,8,16 + * @param[in] rhs_info RHS matrix information used to retrieve the number of columns and accumulations to be processed by each thread. Only the following values are supported: + * rhs_info.n0: 2,3,4,8,16 + * rhs_info.k0: same of lhs_info.k0 + * @param[in] gemm_info GEMM information used to retrieve the original dimensions of the input matrices + */ + void configure(const ICLTensor *input0, const ICLTensor *input1, ICLTensor *output, float alpha, const GEMMLHSMatrixInfo &lhs_info, const GEMMRHSMatrixInfo &rhs_info, + const GEMMReshapeInfo &gemm_info); + /** Static function to check if given info will lead to a valid configuration of @ref CLGEMMMatrixMultiplyNativeKernel + * + * @param[in] input0 Input tensor info for the LHS matrix. Data type supported: F32/F16. The number of dimensions for the LHS matrix must be less or equal than 4. + * @param[in] input1 Input tensor info for the RHS matrix. Data type supported: same as @p input0. The number of dimensions for the RHS matrix must be less or equal than 3. + * @param[in] output Output tensor info. Data type supported: same as @p input0 + * @param[in] alpha Weight of the matrix product + * @param[in] lhs_info LHS matrix information used to retrieve the number of rows and accumulations to be processed by each thread. Only the following values are supported: + * lhs_info.m0: 1,2,3,4,5,6,7,8 + * lhs_info.k0: 2,3,4,8,16 + * @param[in] rhs_info RHS matrix information used to retrieve the number of columns and accumulations to be processed by each thread. Only the following values are supported: + * rhs_info.n0: 2,3,4,8,16 + * rhs_info.k0: same of lhs_info.k0 + * @param[in] gemm_info GEMM information used to retrieve the original dimensions of the input matrices + * + * @return a status + */ + static Status validate(const ITensorInfo *input0, const ITensorInfo *input1, const ITensorInfo *output, float alpha, const GEMMLHSMatrixInfo &lhs_info, const GEMMRHSMatrixInfo &rhs_info, + const GEMMReshapeInfo &gemm_info); + + // Inherited methods overridden: + void run(const Window &window, cl::CommandQueue &queue) override; + +private: + const ICLTensor *_input0; + const ICLTensor *_input1; + ICLTensor *_output; + bool _slide_matrix_b; + bool _reinterpret_input_as_3d; + bool _reinterpret_output_as_3d; + bool _use_dummy_work_items; +}; +} // namespace arm_compute +#endif /*__ARM_COMPUTE_CLGEMMMATRIXMULTIPLYNATIVEKERNEL_H__*/ -- cgit v1.2.1