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[CPU] [ARM] FullyConnected: int8 support
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64 changes: 64 additions & 0 deletions
64
...plugins/intel_cpu/src/transformations/snippets/common/pass/snippets_mark_skipped_base.cpp
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,64 @@ | ||
| // Copyright (C) 2024 Intel Corporation | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
| // | ||
| #include "snippets_mark_skipped_base.hpp" | ||
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| #include "snippets/pass/tokenization.hpp" | ||
| #include "snippets/op/subgraph.hpp" | ||
| #include "snippets/utils.hpp" | ||
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| #include "transformations/utils/utils.hpp" | ||
| #include "transformations/utils.hpp" | ||
| #include "utils/general_utils.h" | ||
| #include "utils/cpu_utils.hpp" | ||
| #include "cpu/x64/cpu_isa_traits.hpp" | ||
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| #include "itt.hpp" | ||
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| namespace ov { | ||
| namespace intel_cpu { | ||
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| bool SnippetsMarkSkippedBase::canBePerformedAsScaleShift(const std::shared_ptr<const Node> &node, const int channelAxis) { | ||
| size_t fusingPort = 0; | ||
| size_t numNonConstInputs = 0; | ||
| ov::PartialShape dataShape; | ||
| for (size_t i = 0; i < node->get_input_size(); i++) { | ||
| const auto parent = node->get_input_node_shared_ptr(i); | ||
| if (!ov::is_type<ov::op::v0::Constant>(parent)) { | ||
| fusingPort = i; | ||
| dataShape = node->get_input_partial_shape(i); | ||
| // only one non-const parent is allowed | ||
| if (++numNonConstInputs != 1) | ||
| return false; | ||
| } else { | ||
| // every const parent must have exactly one child | ||
| const auto out = parent->outputs(); | ||
| const bool has_only_child = (out.size() == 1) && (out[0].get_target_inputs().size() == 1); | ||
| if (!has_only_child) | ||
| return false; | ||
| } | ||
| } | ||
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| const auto isBroadcastableToDataInput = [&]() { | ||
| for (size_t i = 0; i < node->get_input_size(); i++) { | ||
| if (i == fusingPort) | ||
| continue; | ||
| const ov::PartialShape weightShape = node->get_input_partial_shape(i); | ||
| if (!isPerTensorOrPerChannelBroadcastable(dataShape.get_max_shape(), weightShape.get_max_shape(), channelAxis, true)) | ||
| return false; | ||
| } | ||
| return true; | ||
| }; | ||
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| // Prelu and MulAdd are still ignored | ||
| // isConvertablePowerStatic() is ignored | ||
| return (ov::is_type<ov::opset1::Add>(node) || | ||
| ov::is_type<ov::opset1::Multiply>(node) || | ||
| ov::is_type<ov::opset1::Subtract>(node) || | ||
| ov::is_type<ov::opset1::Divide>(node)) && | ||
| isBroadcastableToDataInput(); | ||
| } | ||
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| } // namespace intel_cpu | ||
| } // namespace ov |
22 changes: 22 additions & 0 deletions
22
...plugins/intel_cpu/src/transformations/snippets/common/pass/snippets_mark_skipped_base.hpp
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| // Copyright (C) 2018-2024 Intel Corporation | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
| // | ||
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| #pragma once | ||
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| #include "openvino/pass/graph_rewrite.hpp" | ||
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| namespace ov { | ||
| namespace intel_cpu { | ||
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| /** | ||
| * @interface SnippetsMarkSkippedBase | ||
| * @brief Base class to mark operations that should be ignored by snippets on tokenization stage. | ||
| */ | ||
| class SnippetsMarkSkippedBase : public ov::pass::ModelPass { | ||
| protected: | ||
| bool canBePerformedAsScaleShift(const std::shared_ptr<const Node> &node, const int channelAxis); | ||
| }; | ||
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| } // namespace intel_cpu | ||
| } // namespace ov |
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