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author | Jakub Sujak <jakub.sujak@arm.com> | 2022-11-25 16:43:18 +0000 |
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committer | Jakub Sujak <jakub.sujak@arm.com> | 2022-12-13 09:58:36 +0000 |
commit | 32741725ac6e6c9658c51ed8585d314a1707ee8c (patch) | |
tree | a32c508ade253975a892387f7d5eba5e3f02e650 /src/dynamic_fusion/sketch/gpu/template_writer/cl/ClTemplateActivation.h | |
parent | 5945070e4d73962f6d1e0b9eff2ab7488ee5c787 (diff) | |
download | ComputeLibrary-32741725ac6e6c9658c51ed8585d314a1707ee8c.tar.gz |
Add CLAMP operator to Dynamic Fusion interface
Add the CLAMP activation function for GPU backend with generic activation Component and TemplateWriter modules.
CLAMP is internally implemented as LU_BOUNDED_RELU activation function with the alpha and beta variables swapped.
We do NOT consider in-place computation cases in this patch.
* CLAMP operator for GPU backend.
* Activation Component and TemplateWriter for CL backend.
* TemplateWriter generates tiled kernel code.
* Supported data types: F16, F32.
* Validation tests for CLAMP operation.
Resolves: COMPMID-5519
Change-Id: Ieb097d6b1e6a7ed2b882518e88314454efb402f6
Signed-off-by: Jakub Sujak <jakub.sujak@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/8762
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Gunes Bayir <gunes.bayir@arm.com>
Reviewed-by: SiCong Li <sicong.li@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Benchmark: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/dynamic_fusion/sketch/gpu/template_writer/cl/ClTemplateActivation.h')
-rw-r--r-- | src/dynamic_fusion/sketch/gpu/template_writer/cl/ClTemplateActivation.h | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/src/dynamic_fusion/sketch/gpu/template_writer/cl/ClTemplateActivation.h b/src/dynamic_fusion/sketch/gpu/template_writer/cl/ClTemplateActivation.h new file mode 100644 index 0000000000..22f8d428ab --- /dev/null +++ b/src/dynamic_fusion/sketch/gpu/template_writer/cl/ClTemplateActivation.h @@ -0,0 +1,118 @@ +/* + * Copyright (c) 2022 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 SRC_DYNAMIC_FUSION_SKETCH_GPU_TEMPLATE_WRITER_CL_CLTEMPLATEACTIVATION +#define SRC_DYNAMIC_FUSION_SKETCH_GPU_TEMPLATE_WRITER_CL_CLTEMPLATEACTIVATION + +#include "arm_compute/core/experimental/Types.h" +#include "src/dynamic_fusion/sketch/gpu/components/cl/ClComponentActivation.h" +#include "src/dynamic_fusion/sketch/gpu/template_writer/GpuKernelVariableTable.h" +#include "src/dynamic_fusion/sketch/gpu/template_writer/IGpuTemplateComponentWriter.h" + +namespace arm_compute +{ +namespace experimental +{ +namespace dynamic_fusion +{ +class ClTemplateActivation final : public IGpuTemplateComponentWriter +{ +public: + using Attributes = ClComponentActivation::Attributes; + + /** Constructor + * + * @param[in] id Component id + * @param[in] tensors Tensor arguments to the components + * @param[in] attributes Component attributes + */ + ClTemplateActivation(ComponentId id, const ArgumentPack<ITensorInfo> &tensors, const Attributes &attributes); + + /** Destructor */ + ~ClTemplateActivation() override = default; + + /** Prevent instances of this class from being copy constructed */ + ClTemplateActivation(const ClTemplateActivation &activation) = delete; + + /** Prevent instances of this class from being copied */ + ClTemplateActivation &operator=(const ClTemplateActivation &activation) = delete; + + /** Allow instances of this class to be move constructed */ + ClTemplateActivation(ClTemplateActivation &&activation) = default; + + /** Allow instances of this class to be moved */ + ClTemplateActivation &operator=(ClTemplateActivation &&activation) = default; + + /** Generate kernel component name */ + std::string get_name() const override; + + /** Generate kernel component code template + * + * @param[in] comp_group Component group of which the component is a part of + * + * @return std::string Component code + */ + std::string get_component_code(const ComponentGroup &comp_group) const override; + + /** Declare all variables used by the component in the @p vtable + * + * @param[out] vtable Variable table + * @param[in] comp_group Component group of which the component is a part of + */ + void declare_variables(GpuKernelVariableTable &vtable, const ComponentGroup &comp_group) const override; + + /** Generate the tag look-up table used to instantiate the component code. + * + * @param[in] vtable Variable table + * @param[in] comp_group Component group of which the component is a part of + * + * @return TagLUT Tag lookup table + */ + TagLUT get_tag_lut(const GpuKernelVariableTable &vtable, const ComponentGroup &comp_group) const override; + + /** Generate the build options used in the component + * + * @param[in] comp_group Component group of which the component is a part of + * + * @return CLBuildOptions Build options + */ + CLBuildOptions get_build_options(const ComponentGroup &comp_group) const override; + + /** Generate the component config id string used for tuning */ + std::string get_config_id() const override; + + /** Generate the header list used in the component */ + std::set<std::string> get_headers_list() const override; + + /** Generate the execution window for the component */ + Window get_window() const override; + +private: + const ITensorInfo *_src; + const ITensorInfo *_dst; + Attributes _attributes; +}; +} // namespace dynamic_fusion +} // namespace experimental +} // namespace arm_compute +#endif /* SRC_DYNAMIC_FUSION_SKETCH_GPU_TEMPLATE_WRITER_CL_CLTEMPLATEACTIVATION */ |