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author | ramelg01 <ramy.elgammal@arm.com> | 2022-04-07 02:42:52 +0100 |
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committer | Ramy Elgammal <ramy.elgammal@arm.com> | 2022-04-26 15:51:22 +0000 |
commit | 8a164884dddf769643cf3b9f7f94e43cb4f3c20b (patch) | |
tree | 35958dd48b6df1a851c880dad2b2ce285671b611 /src/core/NEON/kernels/arm_conv/depthwise/kernels/sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst.hpp | |
parent | c827e99fc46521f43719b0c2d1b6f05d66abf68c (diff) | |
download | ComputeLibrary-8a164884dddf769643cf3b9f7f94e43cb4f3c20b.tar.gz |
Update Neon™ depthwise kernel
- Reduce duplication and simplify overall structure.
- Improve multi-threaded performance by sharing more data
in lower-level caches.
Partially Resolves: COMPMID-5054
Signed-off-by: Ramy Elgammal <ramy.elgammal@arm.com>
Change-Id: Iac747f39b21c540122fa75218762631c4d787911
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/7449
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Andrew Mundy
Reviewed-by: Sheri Zhang <sheri.zhang@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/core/NEON/kernels/arm_conv/depthwise/kernels/sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst.hpp')
-rw-r--r-- | src/core/NEON/kernels/arm_conv/depthwise/kernels/sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst.hpp | 32 |
1 files changed, 11 insertions, 21 deletions
diff --git a/src/core/NEON/kernels/arm_conv/depthwise/kernels/sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst.hpp b/src/core/NEON/kernels/arm_conv/depthwise/kernels/sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst.hpp index 6849e562bc..e1f0b50d89 100644 --- a/src/core/NEON/kernels/arm_conv/depthwise/kernels/sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst.hpp +++ b/src/core/NEON/kernels/arm_conv/depthwise/kernels/sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst.hpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2021 Arm Limited. + * Copyright (c) 2021-2022 Arm Limited. * * SPDX-License-Identifier: MIT * @@ -28,35 +28,25 @@ #pragma once -#if defined(ARM_COMPUTE_ENABLE_SVE) +#if defined(__aarch64__) && defined(ARM_COMPUTE_ENABLE_SVE) namespace arm_conv { namespace depthwise { void sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst_impl(const float *const *const, float *const *const, const float *, const float *, const unsigned int, const unsigned int, const float, const float); -struct sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst +struct sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst : GenericDepthfirstMultiplierKernelStrategy<float, float, float, float> { - typedef float bias_type; - typedef float input_type; - typedef float weight_type; - typedef float return_type; - - typedef void (*kern_type)(const float *const *const, float *const *const, const float *, const float *, const unsigned int, const unsigned int, const float, const float); - - constexpr static arm_gemm::VLType vl_type = arm_gemm::VLType::SVE; - - constexpr static unsigned int output_rows(void) { return 2; }; - constexpr static unsigned int output_cols(void) { return 8; }; - - constexpr static unsigned int output_col_regs(void) { return 2; }; - - kern_type kernel = sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst_impl; - - sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst(const CPUInfo *) {} + using Parent = GenericDepthfirstMultiplierKernelStrategy<float, float, float, float>; + sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst(const CPUInfo *) + : Parent(2, 8, arm_gemm::VLType::SVE) + { + } + Parent::KernelType kernel = sve_fp32_packed_to_nhwc_generic_with_multiplier_output2x8_mla_depthfirst_impl; + Parent::KernelType get_kernel(void) const override { return kernel; } }; } // namespace depthwise } // namespace arm_conv -#endif // defined(ARM_COMPUTE_ENABLE_SVE) +#endif // defined(__aarch64__) && defined(ARM_COMPUTE_ENABLE_SVE) |