Skip to content

[TRT RTX EP] Add support for RTX runtime caches #25917

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 7 commits into from
Sep 3, 2025
Merged

[TRT RTX EP] Add support for RTX runtime caches #25917

Changes from 1 commit
Commits
Show all changes
7 commits
Select commit Hold shift + click to select a range
3a3e460
add trt rtx runtime caches
gedoensmax Aug 27, 2025
0880bc1
add test and fix runtime cache lifetime
gedoensmax Aug 28, 2025
e39fff4
lintrunner etc
gedoensmax Aug 28, 2025
baacf12
use getRuntimeCache for deserialization
gedoensmax Aug 29, 2025
ed28d62
gix linux compilation
gedoensmax Aug 29, 2025
4e829d2
remove file mapping from the MR
gedoensmax Aug 29, 2025
6400030
make the runtima cache a directory with separate cache files per engine
gedoensmax Sep 2, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
use getRuntimeCache for deserialization
  • Loading branch information
@gedoensmax
gedoensmax committed Sep 2, 2025
commit baacf12979fed0b92dcaa46047aa183e15d3b262
4 changes: 2 additions & 2 deletions onnxruntime/core/providers/nv_tensorrt_rtx/nv_execution_provider.cc
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2665,7 +2665,7 @@ Status NvExecutionProvider::CreateNodeComputeInfoFromGraph(const GraphViewer& gr
}
trt_runtime_config->setExecutionContextAllocationStrategy(nvinfer1::ExecutionContextAllocationStrategy::kUSER_MANAGED);
if (!runtime_cache_.empty()) {
trt_runtime_cache = std::unique_ptr<nvinfer1::IRuntimeCache>(trt_runtime_config->getRuntimeCache());
trt_runtime_cache = std::unique_ptr<nvinfer1::IRuntimeCache>(trt_runtime_config->createRuntimeCache());
auto cache_data = file_utils::ReadFile(runtime_cache_);
if (!trt_runtime_cache->deserialize(cache_data.data(), cache_data.size())) {
trt_runtime_cache = std::unique_ptr<nvinfer1::IRuntimeCache>(trt_runtime_config->createRuntimeCache());
Expand Down Expand Up @@ -3047,7 +3047,7 @@ Status NvExecutionProvider::CreateNodeComputeInfoFromPrecompiledEngine(const Gra
}
trt_runtime_config->setExecutionContextAllocationStrategy(nvinfer1::ExecutionContextAllocationStrategy::kUSER_MANAGED);
if (!runtime_cache_.empty()) {
trt_runtime_cache = std::unique_ptr<nvinfer1::IRuntimeCache>(trt_runtime_config->getRuntimeCache());
trt_runtime_cache = std::unique_ptr<nvinfer1::IRuntimeCache>(trt_runtime_config->createRuntimeCache());
auto cache_data = file_utils::ReadFile(runtime_cache_);
if (!trt_runtime_cache->deserialize(cache_data.data(), cache_data.size())) {
trt_runtime_cache = std::unique_ptr<nvinfer1::IRuntimeCache>(trt_runtime_config->createRuntimeCache());
Expand Down