From c0b6f76561580414f08633a804fc548ccad65659 Mon Sep 17 00:00:00 2001 From: Georgios Pinitas Date: Mon, 2 Nov 2020 01:37:17 +0000 Subject: COMPMID-3776: Indirect GEMM Signed-off-by: Georgios Pinitas Change-Id: I51a1b0f098bc3a8c408c50c92221e4df3061e12c Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4343 Tested-by: Arm Jenkins Reviewed-by: Sang-Hoon Park Reviewed-by: Michele Di Giorgio Comments-Addressed: Arm Jenkins --- .../sve_interleaved_bf16fp32_mmla_8x3VL.hpp | 72 ++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 src/core/NEON/kernels/arm_gemm/kernels/sve_interleaved_bf16fp32_mmla_8x3VL.hpp (limited to 'src/core/NEON/kernels/arm_gemm/kernels/sve_interleaved_bf16fp32_mmla_8x3VL.hpp') diff --git a/src/core/NEON/kernels/arm_gemm/kernels/sve_interleaved_bf16fp32_mmla_8x3VL.hpp b/src/core/NEON/kernels/arm_gemm/kernels/sve_interleaved_bf16fp32_mmla_8x3VL.hpp new file mode 100644 index 0000000000..2889dd7f0f --- /dev/null +++ b/src/core/NEON/kernels/arm_gemm/kernels/sve_interleaved_bf16fp32_mmla_8x3VL.hpp @@ -0,0 +1,72 @@ +/* + * Copyright (c) 2019-2020 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. + */ +#pragma once + +#ifdef __ARM_FEATURE_SVE + +#include "../bfloat.hpp" +#include "../std_transforms_sve.hpp" + +namespace arm_gemm { + +// Actual kernel implementations +void sve_interleaved_bf16fp32_mmla_8x3VL(const bfloat16 *, const bfloat16 *, float *, int, int, int); + +class cls_sve_interleaved_bf16fp32_mmla_8x3VL { +public: + typedef bfloat16 operand_type; + typedef float result_type; + + typedef void (*kern_type)(const bfloat16 *, const bfloat16 *, float *, int, int, int); + + /* Kernel blocking parameters */ + static unsigned int out_width() + { + return get_vector_length() * 3; + } + + static unsigned int out_height() + { + return 8; + } + + static unsigned int k_unroll() + { + return 4; + } + + // Use the standard fixed size transforms. + StdTransformsSVE transforms = {}; + + kern_type kernel=sve_interleaved_bf16fp32_mmla_8x3VL; + + cls_sve_interleaved_bf16fp32_mmla_8x3VL(const CPUInfo *) + { + + } +}; + +} // namespace arm_gemm + +#endif // __ARM_FEATURE_SVE -- cgit v1.2.1