Skip to content

Fix the bug in setting _fallback_providers #27018

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

Open
nimdrak wants to merge 1 commit into
base: main
Choose a base branch
from
Open

Fix the bug in setting _fallback_providers #27018

Changes from all commits
Commits
Show all changes
1 commit
Select commit
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
12 changes: 6 additions & 6 deletions onnxruntime/python/onnxruntime_inference_collection.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -513,7 +513,7 @@ def _create_inference_session(self, providers, provider_options, disabled_optimi
available_providers = C.get_available_providers()

# Tensorrt can fall back to CUDA if it's explicitly assigned. All others fall back to CPU.
if "TensorrtExecutionProvider" in available_providers:
if "NvTensorRTRTXExecutionProvider" in available_providers:
if (
providers
and any(
Expand All @@ -522,15 +522,15 @@ def _create_inference_session(self, providers, provider_options, disabled_optimi
for provider in providers
)
and any(
provider == "TensorrtExecutionProvider"
or (isinstance(provider, tuple) and provider[0] == "TensorrtExecutionProvider")
provider == "NvTensorRTRTXExecutionProvider"
or (isinstance(provider, tuple) and provider[0] == "NvExecutionProvider")
for provider in providers
)
):
self._fallback_providers = ["CUDAExecutionProvider", "CPUExecutionProvider"]
else:
self._fallback_providers = ["CPUExecutionProvider"]
if "NvTensorRTRTXExecutionProvider" in available_providers:
elif "TensorrtExecutionProvider" in available_providers:
if (
providers
and any(
Expand All @@ -539,8 +539,8 @@ def _create_inference_session(self, providers, provider_options, disabled_optimi
for provider in providers
)
and any(
provider == "NvTensorRTRTXExecutionProvider"
or (isinstance(provider, tuple) and provider[0] == "NvExecutionProvider")
provider == "TensorrtExecutionProvider"
or (isinstance(provider, tuple) and provider[0] == "TensorrtExecutionProvider")
for provider in providers
)
):
Expand Down