diff options
Diffstat (limited to 'src/dynamic_fusion/sketch/gpu/GpuKernelComponentGraph.cpp')
-rw-r--r-- | src/dynamic_fusion/sketch/gpu/GpuKernelComponentGraph.cpp | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/src/dynamic_fusion/sketch/gpu/GpuKernelComponentGraph.cpp b/src/dynamic_fusion/sketch/gpu/GpuKernelComponentGraph.cpp new file mode 100644 index 0000000000..1a458c9862 --- /dev/null +++ b/src/dynamic_fusion/sketch/gpu/GpuKernelComponentGraph.cpp @@ -0,0 +1,71 @@ +/* + * Copyright (c) 2022-2023 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. + */ +#include "GpuKernelComponentGraph.h" + +#include "arm_compute/dynamic_fusion/sketch/MemoryDescriptor.h" + +namespace arm_compute +{ +namespace experimental +{ +namespace dynamic_fusion +{ +std::vector<DependencyGraph::TensorId> +GpuKernelComponentGraph::get_tensor_ids(const std::vector<const ITensorInfo *> tensors) +{ + std::vector<DependencyGraph::TensorId> tensor_ids{}; + std::transform(std::begin(tensors), std::end(tensors), std::back_inserter(tensor_ids), + [](const auto &t) { return t->id(); }); + return tensor_ids; +} + +GpuKernelComponentGraph::GpuKernelComponentGraph(GpuWorkloadContext *context, GpuComponentServices *services) + : _context{context}, _services{services}, _components{}, _tensors{}, _dependency_graph{} +{ +} + +GpuKernelComponentStream GpuKernelComponentGraph::fuse(const MemoryDescriptorMap &mem_map) const +{ + GpuKernelComponentStream stream{_context, _services, mem_map}; + const auto op_seq = _dependency_graph.build_operators_sequence(); + + stream.new_component_group(); + for (auto op : op_seq) + { + const auto component = _components.at(op.op).get(); + const auto success = stream.add_component(component); + if (!success) // Assume first failure was because the root component is unfusable + { + stream.new_component_group(); + const auto success = stream.add_component(component); + ARM_COMPUTE_ERROR_ON(!success); + ARM_COMPUTE_UNUSED(success); + } + } + + return stream; +} +} // namespace dynamic_fusion +} // namespace experimental +} // namespace arm_compute |