wehub-resource-sync
68 lines
2.1 KiB
C++
68 lines
2.1 KiB
C++
/* Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License. */
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#include "paddle/phi/kernels/selected_rows/scale_kernel.h"
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#include "paddle/phi/backends/cpu/cpu_context.h"
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#include "paddle/phi/backends/gpu/gpu_context.h"
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#include "paddle/phi/core/kernel_registry.h"
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#include "paddle/phi/kernels/scale_kernel.h"
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namespace phi::sr {
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template <typename T, typename Context>
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void ScaleKernel(const Context& dev_ctx,
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const SelectedRows& x,
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const Scalar& scale,
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const Scalar& bias,
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bool bias_after_scale,
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SelectedRows* out) {
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if (x.value().Holder() != out->value().Holder() ||
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x.value().data() != out->value().data()) {
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out->set_rows(x.rows());
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out->set_height(x.height());
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}
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phi::ScaleKernel<T>(
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dev_ctx, x.value(), scale, bias, bias_after_scale, out->mutable_value());
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}
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} // namespace phi::sr
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PD_REGISTER_KERNEL(scale_sr,
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CPU,
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ALL_LAYOUT,
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phi::sr::ScaleKernel,
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float,
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double,
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phi::bfloat16,
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uint8_t,
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int8_t,
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int16_t,
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int,
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int64_t) {}
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#if defined(PADDLE_WITH_CUDA) || defined(PADDLE_WITH_HIP)
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PD_REGISTER_KERNEL(scale_sr,
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GPU,
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ALL_LAYOUT,
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phi::sr::ScaleKernel,
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float,
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double,
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phi::float16,
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uint8_t,
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int8_t,
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int16_t,
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int,
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int64_t) {}
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#endif
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