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[WebGPU EP] allows GPUDevice to be released after use #23144

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merged 2 commits into from
Dec 19, 2024

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@fs-eire fs-eire commented Dec 18, 2024

Description

This change allows the WebGpuContext class to be released after all active inference sessions are released. This will cause:

  • for default context (ID=0), the underlying wgpu::Device and wgpu::Adapter to be released, together with all resources created by the Device.
  • for custom context (ID>0), the reference counts of passed in Instance, Adapter and Device will decrement correctly.

@guschmue guschmue added the ep:WebGPU ort-web webgpu provider label Dec 19, 2024
@fs-eire fs-eire merged commit b4a6a0d into main Dec 19, 2024
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@fs-eire fs-eire deleted the fs-eire/allow-resource-clean-up branch December 19, 2024 23:33
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