[PTen]Refactor scale kernel that has selected_rows input #39278
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| Original file line number | Diff line number | Diff line change |
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| /* Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved. | ||
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| Licensed under the Apache License, Version 2.0 (the "License"); | ||
| you may not use this file except in compliance with the License. | ||
| 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 | ||
| distributed under the License is distributed on an "AS IS" BASIS, | ||
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| See the License for the specific language governing permissions and | ||
| limitations under the License. */ | ||
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| #include "paddle/pten/kernels/scale_kernel.h" | ||
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| #include "paddle/pten/backends/cpu/cpu_context.h" | ||
| #include "paddle/pten/backends/gpu/gpu_context.h" | ||
| #include "paddle/pten/core/kernel_registry.h" | ||
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| // See Note [ Why still include the fluid headers? ] | ||
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| #include "paddle/pten/common/bfloat16.h" | ||
| namespace pten { | ||
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| template <typename T, typename Context> | ||
| void ScaleSR(const Context& dev_ctx, | ||
|
There was a problem hiding this comment. 我想了想还是加上吧，顺便把中间层API也加上，下个PR补一下 |
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| const SelectedRows& x, | ||
| const Scalar& scale, | ||
| float bias, | ||
| bool bias_after_scale, | ||
| SelectedRows* out) { | ||
| if (x.value().data() != out->value().data()) { | ||
| out->set_rows(x.rows()); | ||
| out->set_height(x.height()); | ||
| } | ||
| pten::ScaleKernel<T>( | ||
| dev_ctx, x.value(), scale, bias, bias_after_scale, out->mutable_value()); | ||
| } | ||
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| } // namespace pten | ||
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| PT_REGISTER_KERNEL(scale_sr, | ||
| CPU, | ||
| ALL_LAYOUT, | ||
| pten::ScaleSR, | ||
| float, | ||
| double, | ||
| pten::dtype::bfloat16, | ||
| uint8_t, | ||
| int8_t, | ||
| int16_t, | ||
| int, | ||
| int64_t) {} | ||
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| #if defined(PADDLE_WITH_CUDA) || defined(PADDLE_WITH_HIP) | ||
| PT_REGISTER_KERNEL(scale_sr, | ||
| GPU, | ||
| ALL_LAYOUT, | ||
| pten::ScaleSR, | ||
| float, | ||
| double, | ||
| pten::dtype::float16, | ||
| uint8_t, | ||
| int8_t, | ||
| int16_t, | ||
| int, | ||
| int64_t) {} | ||
| #endif | ||
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2022
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下个pr处理