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Enable Generic-Plugin support FP16 #48807

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merged 1 commit into from
Dec 13, 2022
Merged

Enable Generic-Plugin support FP16 #48807

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29 changes: 21 additions & 8 deletions paddle/fluid/inference/tensorrt/plugin/generic_plugin.cu
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Original file line number Diff line number Diff line change
Expand Up @@ -300,35 +300,48 @@ bool GenericPlugin::supportsFormatCombination(
int nb_outputs) TRT_NOEXCEPT {
if (op_desc_.Type() == "gather_nd" || op_desc_.Type() == "yolo_box") {
if (pos == 0)
return (in_out[pos].type == nvinfer1::DataType::kFLOAT) &&
return (in_out[pos].type == nvinfer1::DataType::kFLOAT ||
(isFp16Supported() &&
in_out[pos].type == nvinfer1::DataType::kHALF)) &&
(in_out[pos].format == nvinfer1::TensorFormat::kLINEAR);
if (pos == 1)
return (in_out[pos].type == nvinfer1::DataType::kINT32) &&
(in_out[pos].format == nvinfer1::TensorFormat::kLINEAR);
// output
if (pos == 2)
return (in_out[pos].type == nvinfer1::DataType::kFLOAT) &&
(in_out[pos].format == nvinfer1::TensorFormat::kLINEAR);
return in_out[0].type == in_out[pos].type &&
in_out[0].format == in_out[pos].format;
} else if (op_desc_.Type() == "scatter_nd_add") {
// input X
if (pos == 0)
return (in_out[pos].type == nvinfer1::DataType::kFLOAT) &&
return (in_out[pos].type == nvinfer1::DataType::kFLOAT ||
(isFp16Supported() &&
in_out[pos].type == nvinfer1::DataType::kHALF)) &&
(in_out[pos].format == nvinfer1::TensorFormat::kLINEAR);
// input Index
if (pos == 1)
return (in_out[pos].type == nvinfer1::DataType::kINT32) &&
(in_out[pos].format == nvinfer1::TensorFormat::kLINEAR);
// input Updates
if (pos == 2)
return (in_out[pos].type == nvinfer1::DataType::kFLOAT) &&
return (in_out[pos].type == nvinfer1::DataType::kFLOAT ||
(isFp16Supported() &&
in_out[pos].type == nvinfer1::DataType::kHALF)) &&
(in_out[pos].format == nvinfer1::TensorFormat::kLINEAR);
// output
if (pos == 3)
return (in_out[pos].type == nvinfer1::DataType::kFLOAT) &&
(in_out[pos].format == nvinfer1::TensorFormat::kLINEAR);
return in_out[0].type == in_out[pos].type &&
in_out[0].format == in_out[pos].format;
} else if (op_desc_.Type() == "pad3d") {
return (in_out[pos].type == nvinfer1::DataType::kFLOAT ||
(isFp16Supported() &&
in_out[pos].type == nvinfer1::DataType::kHALF)) &&
(in_out[pos].format == nvinfer1::TensorFormat::kLINEAR) &&
(in_out[0].type == in_out[pos].type);
} else {
return (in_out[pos].type == nvinfer1::DataType::kFLOAT) &&
return (in_out[pos].type == nvinfer1::DataType::kFLOAT ||
(isFp16Supported() &&
in_out[pos].type == nvinfer1::DataType::kHALF)) &&
(in_out[pos].format == nvinfer1::TensorFormat::kLINEAR);
}
}
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