tiandiao123 commented on a change in pull request #8808:
URL: https://github.com/apache/tvm/pull/8808#discussion_r698768809
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File path: src/runtime/contrib/tensorrt/tensorrt_builder.cc
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@@ -40,30 +40,30 @@ namespace contrib {
TensorRTBuilder::TensorRTBuilder(TensorRTLogger* logger,
const std::vector<const DLTensor*>&
data_entry,
size_t max_workspace_size, bool
use_implicit_batch, bool use_fp16,
- int batch_size)
+ int batch_size, nvinfer1::IInt8Calibrator*
calibrator)
: data_entry_(data_entry),
max_workspace_size_(max_workspace_size),
use_implicit_batch_(use_implicit_batch),
use_fp16_(use_fp16),
batch_size_(batch_size) {
// Create TRT builder and network.
builder_ = nvinfer1::createInferBuilder(*logger);
-#if TRT_VERSION_GE(6, 0, 1)
- // Use INetworkV2.
- auto flags =
- 1U <<
static_cast<uint32_t>(nvinfer1::NetworkDefinitionCreationFlag::kEXPLICIT_BATCH);
- if (use_implicit_batch_) {
- flags = 0U;
- builder_->setMaxBatchSize(batch_size_);
- }
- network_ = builder_->createNetworkV2(flags);
-#else
+ LOG(INFO) << "create a builder_ ";
+ use_int8_ = false;
Review comment:
fixed it
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