Create new stream for data copy for IOBidning input scenario #14719
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| Stream* device_stream = nullptr; | ||
| #ifdef ORT_ENABLE_STREAM | ||
| DeviceStreamCollectionHolder device_stream_collection_holder(session_state); | ||
| if (device_stream_collection_holder.p_ != nullptr) { |
| @@ -507,6 +507,48 @@ static common::Status CopyInputsAcrossDevices(const SessionState& session_state, | |||
| return Status::OK(); | |||
| } | |||
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| #ifdef ORT_ENABLE_STREAM | |||
| struct DeviceStreamCollectionHolder { | |||
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Lei just move this func to a new place. the original implementation is to use this holder as a guard to make sure if any error happened we return the device streams to session state correctly.
souptc
approved these changes
Feb 17, 2023
| @@ -507,6 +507,48 @@ static common::Status CopyInputsAcrossDevices(const SessionState& session_state, | |||
| return Status::OK(); | |||
| } | |||
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| #ifdef ORT_ENABLE_STREAM | |||
| struct DeviceStreamCollectionHolder { | |||
There was a problem hiding this comment.
Lei just move this func to a new place. the original implementation is to use this holder as a guard to make sure if any error happened we return the device streams to session state correctly.
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/azp run MacOS CI Pipeline |
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Azure Pipelines successfully started running 1 pipeline(s). |
PatriceVignola
pushed a commit
that referenced
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Feb 22, 2023
### Description Create new stream for data copy for IOBidning input scenario ### Motivation and Context Previously in bindInput(), a nullptr Stream is passed to copy data cross device. This caused the default stream is used thus hurt the performance. This PR is to fix #14484 --------- Co-authored-by: Lei Cao <[email protected]>
PatriceVignola
pushed a commit
that referenced
this pull request
Feb 22, 2023
### Description Create new stream for data copy for IOBidning input scenario ### Motivation and Context Previously in bindInput(), a nullptr Stream is passed to copy data cross device. This caused the default stream is used thus hurt the performance. This PR is to fix #14484 --------- Co-authored-by: Lei Cao <[email protected]>
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Description
Create new stream for data copy for IOBidning input scenario
Motivation and Context
Previously in bindInput(), a nullptr Stream is passed to copy data cross device. This caused the default stream is used thus hurt the performance.
This PR is to fix #14484