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authorSang-Hoon Park <sang-hoon.park@arm.com>2020-10-21 15:58:54 +0100
committerSang-Hoon Park <sang-hoon.park@arm.com>2020-11-07 08:07:22 +0000
commitbef7fa27b0d231a8649952f60808132d109b6345 (patch)
tree7543c66a473d90e28b4860986fad77afa5115043 /arm_compute/core/CL/kernels/CLGEMMReshapeRHSMatrixKernel.h
parentb9531540dadce8331a703c32456f3c9defdfefa9 (diff)
downloadComputeLibrary-bef7fa27b0d231a8649952f60808132d109b6345.tar.gz
COMPMID-3639: (3RDPARTY_UPDATE) Move CL kernels to src
Change-Id: I10d27db788e5086adae1841e3e2441cd9b76ef84 Signed-off-by: Sang-Hoon Park <sang-hoon.park@arm.com> Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4310 Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com> Comments-Addressed: Arm Jenkins <bsgcomp@arm.com> Tested-by: Arm Jenkins <bsgcomp@arm.com>
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diff --git a/arm_compute/core/CL/kernels/CLGEMMReshapeRHSMatrixKernel.h b/arm_compute/core/CL/kernels/CLGEMMReshapeRHSMatrixKernel.h
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-/*
- * Copyright (c) 2018-2020 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_CLGEMMRESHAPERHSMATRIXKERNEL_H
-#define ARM_COMPUTE_CLGEMMRESHAPERHSMATRIXKERNEL_H
-
-#include "arm_compute/core/CL/ICLKernel.h"
-
-namespace arm_compute
-{
-class ICLTensor;
-
-/** OpenCL kernel to reshape the RHS matrix when performing the matrix multiplication
- * In particular, this kernel splits the input matrix in blocks of size K0xN0 and stores each one in
- * the output matrix unrolling the values */
-class CLGEMMReshapeRHSMatrixKernel : public ICLKernel
-{
-public:
- /** Default constructor */
- CLGEMMReshapeRHSMatrixKernel();
- /** Prevent instances of this class from being copied (As this class contains pointers) */
- CLGEMMReshapeRHSMatrixKernel(const CLGEMMReshapeRHSMatrixKernel &) = delete;
- /** Prevent instances of this class from being copied (As this class contains pointers) */
- CLGEMMReshapeRHSMatrixKernel &operator=(const CLGEMMReshapeRHSMatrixKernel &) = delete;
- /** Allow instances of this class to be moved */
- CLGEMMReshapeRHSMatrixKernel(CLGEMMReshapeRHSMatrixKernel &&) = default;
- /** Allow instances of this class to be moved */
- CLGEMMReshapeRHSMatrixKernel &operator=(CLGEMMReshapeRHSMatrixKernel &&) = default;
- /** Initialise the kernel's input and output.
- *
- * @note If rhs_info.export_to_cl_image = true, this OpenCL kernel will guarantee the OpenCL pitch alignment for the output tensor,
- * required to create a OpenCL image object from buffer in @ref CLGEMMMatrixMultiplyReshapedKernel and in @ref CLGEMMMatrixMultiplyReshapedOnlyRHSKernel
- * Since the OpenCL image object is created importing the OpenCL buffer, the following conditions are required:
- * -# rhs_info.n0 can only be 4, 8 and 16
- * -# rhs_info.k0 can only be 4, 8 and 16
- * -# Data type can only be F32, F16
- * -# The platform should support the OpenCL cl_khr_image2d_from_buffer extension
- * -# output width should be less or equal to (CL_DEVICE_IMAGE2D_MAX_WIDTH * 4)
- * -# output (height * depth) should be less or equal to CL_DEVICE_IMAGE2D_MAX_HEIGHT
- * -# The output tensor should be only consumed by @ref CLGEMMMatrixMultiplyReshapedKernel or @ref CLGEMMMatrixMultiplyReshapedOnlyRHSKernel
- *
- * @param[in] input Input tensor. Data types supported: All
- * @param[out] output Output tensor. Data type supported: same as @p input
- * @param[in] rhs_info RHS matrix information to be used for reshaping. This object contains all the necessary
- * information to reshape the input tensor. Only the following values are supported:
- * rhs_info.n0: 2,3,4,8,16 (only 4, 8 and 16 if rhs_info.export_to_cl_image == true)
- * rhs_info.k0: 1,2,3,4,8,16 (k0 = 1 only if rhs_info.transpose = false), (only 4, 8 and 16 if rhs_info.export_to_cl_image == true)
- * rhs_info.h0: greater than 0
- * rhs_info.transpose: true, false
- * rhs_info.interleave: true, false
- */
- void configure(const ICLTensor *input, ICLTensor *output, const GEMMRHSMatrixInfo &rhs_info);
- /** Initialise the kernel's input and output.
- *
- * @note If rhs_info.export_to_cl_image = true, this OpenCL kernel will guarantee the OpenCL pitch alignment for the output tensor,
- * required to create a OpenCL image object from buffer in @ref CLGEMMMatrixMultiplyReshapedKernel and in @ref CLGEMMMatrixMultiplyReshapedOnlyRHSKernel
- * Since the OpenCL image object is created importing the OpenCL buffer, the following conditions are required:
- * -# rhs_info.n0 can only be 4, 8 and 16
- * -# rhs_info.k0 can only be 4, 8 and 16
- * -# Data type can only be F32, F16
- * -# The platform should support the OpenCL cl_khr_image2d_from_buffer extension
- * -# output width should be less or equal to (CL_DEVICE_IMAGE2D_MAX_WIDTH * 4)
- * -# output (height * depth) should be less or equal to CL_DEVICE_IMAGE2D_MAX_HEIGHT
- * -# The output tensor should be only consumed by @ref CLGEMMMatrixMultiplyReshapedKernel or @ref CLGEMMMatrixMultiplyReshapedOnlyRHSKernel
- *
- * @param[in] compile_context The compile context to be used.
- * @param[in] input Input tensor. Data types supported: All
- * @param[out] output Output tensor. Data type supported: same as @p input
- * @param[in] rhs_info RHS matrix information to be used for reshaping. This object contains all the necessary
- * information to reshape the input tensor. Only the following values are supported:
- * rhs_info.n0: 2,3,4,8,16 (only 4, 8 and 16 if rhs_info.export_to_cl_image == true)
- * rhs_info.k0: 1,2,3,4,8,16 (k0 = 1 only if rhs_info.transpose = false), (only 4, 8 and 16 if rhs_info.export_to_cl_image == true)
- * rhs_info.h0: greater than 0
- * rhs_info.transpose: true, false
- * rhs_info.interleave: true, false
- */
- void configure(const CLCompileContext &compile_context, const ICLTensor *input, ICLTensor *output, const GEMMRHSMatrixInfo &rhs_info);
- /** Static function to check if given info will lead to a valid configuration of @ref CLGEMMReshapeRHSMatrixKernel
- *
- * @note If rhs_info.export_to_cl_image = true, this OpenCL kernel will guarantee the OpenCL pitch alignment for the output tensor,
- * required to create a OpenCL image object from buffer in @ref CLGEMMMatrixMultiplyReshapedKernel and in @ref CLGEMMMatrixMultiplyReshapedOnlyRHSKernel
- * Since the OpenCL image object is created importing the OpenCL buffer, the following conditions are required:
- * -# rhs_info.n0 can only be 4, 8 and 16
- * -# rhs_info.k0 can only be 4, 8 and 16
- * -# Data type can only be F32, F16
- * -# The platform should support the OpenCL cl_khr_image2d_from_buffer extension
- * -# output width should be less or equal to (CL_DEVICE_IMAGE2D_MAX_WIDTH * 4)
- * -# output (height * depth) should be less or equal to CL_DEVICE_IMAGE2D_MAX_HEIGHT
- * -# The output tensor should be only consumed by @ref CLGEMMMatrixMultiplyReshapedKernel or @ref CLGEMMMatrixMultiplyReshapedOnlyRHSKernel
- *
- * @param[in] input Input tensor info. Data types supported: All
- * @param[in] output Output tensor info which stores the interleaved matrix. Data type supported: same as @p input.
- * @param[in] rhs_info RHS matrix information to be used for reshaping. This object contains all the necessary
- * information to reshape the input tensor. Only the following values are supported:
- * rhs_info.n0: 2,3,4,8,16 (only 4, 8 and 16 if rhs_info.export_to_cl_image == true)
- * rhs_info.k0: 1,2,3,4,8,16 (k0 = 1 only if rhs_info.transpose = false),(only 4, 8 and 16 if rhs_info.export_to_cl_image == true)
- * rhs_info.h0: greater than 0
- * rhs_info.transpose: true, false
- * rhs_info.interleave: true, false
- *
- * @return a status
- */
- static Status validate(const ITensorInfo *input, const ITensorInfo *output, const GEMMRHSMatrixInfo &rhs_info);
-
- // Inherited methods overridden
- void run(const Window &window, cl::CommandQueue &queue) override;
-
-private:
- const ICLTensor *_input;
- ICLTensor *_output;
-};
-} // namespace arm_compute
-#endif /* ARM_COMPUTE_CLGEMMRESHAPERHSMATRIXKERNEL_H */ \ No newline at end of file