From a668f9f8a4eab405df0fe8dd58e7d9425bcf9640 Mon Sep 17 00:00:00 2001 From: Jonathan Deakin Date: Wed, 24 Jan 2024 09:15:38 +0000 Subject: Add s8f32 kernels and dynamic QuantizationInfo - Add support for QASYMM_SIGNED*QASYMM8_SIGNED->F32 in CpuGemmLowpMatrixMultiplyCore - Add s8f32 kernel using existing s8->s32 kernels with a new DequantizeFloat OutputStage, the structure is similar to Requantize32 but the opposite way around. - Add SME s8f32 kernels with integrated support for DequantizeFloat. - Add scale to CpuGemmLowpOffsetContributionKernel. - Add virtual dequantize scale to gemm_common, only implemented for gemm_interleaved. - Update year to 2024 in generate_build_files. - Add dynamic flag to QuantizationInfo which signals to operators that it can change after configuration - Add support for dynamic quantization in NEGEMMLowpMatrixMultiplyCore - Add dynamic quantization fixture by extending GEMMLowpGenericMatrixMultiplyCoreValidationFixture - Add GEMMLowpDequantizedMatrixMultiplyValidationFixture - Store k (number of cols of A) rather than k_offset in the offset contribution kernels so that we can recompute it when the other offsets change relates to: ONCPUML-1444 MLINFSW-439 Co-authored-by: Milos Puzovic Co-authored-by: David Mansell Change-Id: I58a3acf2c09289a303e52eea6b336a696a5bc8da Signed-off-by: Jonathan Deakin Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/11022 Reviewed-by: Gunes Bayir Comments-Addressed: Arm Jenkins Tested-by: Arm Jenkins Benchmark: Arm Jenkins --- src/cpu/operators/CpuGemmLowpMatrixMultiplyCore.h | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'src/cpu/operators/CpuGemmLowpMatrixMultiplyCore.h') diff --git a/src/cpu/operators/CpuGemmLowpMatrixMultiplyCore.h b/src/cpu/operators/CpuGemmLowpMatrixMultiplyCore.h index 78065a8953..38121c9bb4 100644 --- a/src/cpu/operators/CpuGemmLowpMatrixMultiplyCore.h +++ b/src/cpu/operators/CpuGemmLowpMatrixMultiplyCore.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2021, 2023 Arm Limited. + * Copyright (c) 2021, 2023-2024 Arm Limited. * * SPDX-License-Identifier: MIT * @@ -92,6 +92,7 @@ public: * |QASYMM8_SIGNED |QASYMM8_SIGNED |S32 |S32 | * |QASYMM8_SIGNED |QSYMM8_PER_CHANNEL |S32 |S32 | * |QASYMM8_SIGNED |QSYMM8 |S32 |S32 | + * |QASYMM8_SIGNED |QASYMM8_SIGNED |F32 |F32 | * * @note GEMM_LOWP: low precision GEMM kernel * This kernel performs the following computations: @@ -100,12 +101,12 @@ public: * -# Convert b values from QASYMM8 to int32 add b_offset to each of them. * -# Compute the matrix product of the resulting a * b in int32. * - * @note The @p output type is S32 if @p gemm_info.type == GEMMLowpOutputStageType::NONE. It is QASYMM8/QASYMM8_SIGNED otherwise + * @note The @p output type is S32 if @p gemm_info.type == GEMMLowpOutputStageType::NONE. It is QASYMM8/QASYMM8_SIGNED/F32 otherwise * * @param[in] a First input tensor info (Matrix A). Data type supported: QASYMM8/QASYMM8_SIGNED. * @param[in] b Second input tensor info (Matrix B). Data type supported: QASYMM8/QASYMM8_SIGNED/QSYMM8/QSYMM8_PER_CHANNEL. - * @param[in] c Third input tensor info (Matrix C). It can be a nullptr. Data type supported: S32 - * @param[out] dst Output tensor info. Data type supported: Data type supported: S32/QASYMM8/QASYMM8_SIGNED + * @param[in] c Third input tensor info (Matrix C). It can be a nullptr. Data type supported: S32/F32 + * @param[out] dst Output tensor info. Data type supported: Data type supported: S32/QASYMM8/QASYMM8_SIGNED/F32 * @param[in] gemm_info (Optional) Specifies if the matrix A and/or matrix B have been reshaped and * if the reshape of matrix B should be executed only for the first run */ -- cgit v1.2.1