From 5a4fe19c23729f1e58e947ed15e865dc33c35ff6 Mon Sep 17 00:00:00 2001 From: Gian Marco Iodice Date: Mon, 16 Mar 2020 12:22:37 +0000 Subject: COMPMID-3112: Reworking heuristic for CLGEMM - part1 The new heuristic only affects the floating point execution Change-Id: Ia6edc14ab1bdda4cee31b7afb096d0305d99b809 Signed-off-by: Gian Marco Iodice Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/2942 Reviewed-by: Georgios Pinitas Tested-by: Arm Jenkins Comments-Addressed: Arm Jenkins --- arm_compute/runtime/CL/CLTypes.h | 58 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 arm_compute/runtime/CL/CLTypes.h (limited to 'arm_compute/runtime/CL/CLTypes.h') diff --git a/arm_compute/runtime/CL/CLTypes.h b/arm_compute/runtime/CL/CLTypes.h new file mode 100644 index 0000000000..f7b4ebd9b4 --- /dev/null +++ b/arm_compute/runtime/CL/CLTypes.h @@ -0,0 +1,58 @@ +/* + * Copyright (c) 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_RUNTIME_CLTYPES_H +#define ARM_COMPUTE_RUNTIME_CLTYPES_H + +namespace arm_compute +{ +/** OpenCL GEMM kernel types */ +enum class CLGEMMKernelType +{ + /** Native GEMM kernel with fixed block size. + * @note Temporary variant to keep compatibility with the old implementation. + * @note This variant will be deprecated in favor of a new and configurable NATIVE variant + */ + NATIVE_V1, + /** Reshaped GEMM kernel where both lhs and rhs matrices are reshaped. Fixed block size fixed. + * @note Temporary variant to keep compatibility with the old implementation. + * @note This variant will be deprecated in favor of RESHAPED + */ + RESHAPED_V1, + /** Reshaped GEMM kernel where both lhs and rhs matrices are reshaped. Configurable reshape and block size */ + RESHAPED, + /** Reshaped GEMM kernel where only the rhs matrix is reshaped. Configurable reshape and block size */ + RESHAPED_ONLY_RHS +}; + +/** OpenCL GEMM kernel selection parameters. These information are retrieved to select the GEMM kernel on OpenCL */ +struct CLGEMMKernelSelectionParams +{ + unsigned int m{ 0 }; /**< Number of rows for the lhs matrix. Lhs matrix NOT transposed */ + unsigned int n{ 0 }; /**< Number of columns for the rhs matrix. Rhs matrix NOT transposed */ + unsigned int k{ 0 }; /**< Number of rows for the rhs matrix. Rhs matrix NOT transposed */ + bool is_rhs_constant{ false }; /**< True if the content of the rhs matrix is constant */ + DataType data_type{DataType::UNKNOWN}; /**< Data type */ +}; +} // namespace arm_compute +#endif /* ARM_COMPUTE_RUNTIME_CLTYPES_H */ -- cgit v1.2.1