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Diffstat (limited to 'src/runtime/heuristics/matmul_native/ClMatMulNativeHelpers.h')
| -rw-r--r-- | src/runtime/heuristics/matmul_native/ClMatMulNativeHelpers.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/src/runtime/heuristics/matmul_native/ClMatMulNativeHelpers.h b/src/runtime/heuristics/matmul_native/ClMatMulNativeHelpers.h new file mode 100644 index 0000000000..699f5fe8c1 --- /dev/null +++ b/src/runtime/heuristics/matmul_native/ClMatMulNativeHelpers.h @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2023 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 ACL_SRC_RUNTIME_HEURISTICS_MATMUL_NATIVE_CLMATMULNATIVEHELPERS_H +#define ACL_SRC_RUNTIME_HEURISTICS_MATMUL_NATIVE_CLMATMULNATIVEHELPERS_H + +#include "arm_compute/core/Types.h" + +namespace arm_compute +{ +// Forward declaration +struct MatMulKernelInfo; + +namespace cl_matmul +{ +using MatMulNativeConfigsMatrix = std::vector<std::vector<int32_t>>; + +/** This function accepts two MatMulKernelInfo objects where only the first can be with cl_image2d support enabled. + * The aim of this function is to check whether the first MatMulKernelInfo object is valid. If not, the function will + * return the second MatMulKernelInfo object. Otherwise, the first one. + * + * @param[in] info0 MatMulKernelInfo with cl_image2d support + * @param[in] info1 MatMulKernelInfo to fall-back if cl_image2d cannot be used + * @param[in] m Number of rows (M) of the LHS matrix + * @param[in] n Number of columns (N) in the RHS matrix not reshaped + * @param[in] k Number of rows (K) in the RHS matrix not reshaped + * @param[in] b Batch size + * @param[in] data_type Data type + * @param[in] rhs_lock_padding Flag used to know whether the RHS paddings are locked + * + * @return @ref MatMulKernelInfo + */ +MatMulKernelInfo select_info(const MatMulKernelInfo &info0, + const MatMulKernelInfo &info1, + unsigned int m, + unsigned int n, + unsigned int k, + unsigned int b, + DataType data_type, + bool rhs_lock_padding); + +/** Find the preferred configurations for the MatMul Native kernel using the MatMulNativeConfigsMatrix provided by the user + * + * @param[in] configs List of best configurations for a limited number of MatMul shapes + * @param[in] adj_lhs Adjoint LHS flag value + * @param[in] adj_rhs Adjoint RHS flag value + * @param[in] m Number of rows (M) of the LHS matrix + * @param[in] n Number of columns (N) in the RHS matrix not reshaped + * @param[in] k Number of rows (K) in the RHS matrix not reshaped + * @param[in] b Batch size + * + * @return @ref MatMulKernelInfo + */ +MatMulKernelInfo find_info(const MatMulNativeConfigsMatrix &configs, + bool adj_lhs, + bool adj_rhs, + unsigned int m, + unsigned int n, + unsigned int k, + unsigned int b); +} // namespace cl_matmul +} // namespace arm_compute +#endif // ACL_SRC_RUNTIME_HEURISTICS_MATMUL_NATIVE_CLMATMULNATIVEHELPERS_H |