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Test failures on Dx12/AMD #6830

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fryeb opened this issue Dec 26, 2024 · 5 comments
Open

Test failures on Dx12/AMD #6830

fryeb opened this issue Dec 26, 2024 · 5 comments
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@ErichDonGubler
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api: dx12 Issues with DX12 or DXGI area: tests Improvements or issues with our test suite help required We need community help to make this happen.

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@fryeb
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fryeb commented Dec 26, 2024

Description
wgpu_test::device::request_device_error_message_native appears to fail on AMD Radeon 780M/2 and 7700S/3 when using the Dx12 backend. This error might be related to #4247 , since I noticed it when working on the fix (previously the test failed on the Vulkan & GL backends as well, now just Dx12).

Repro steps
Run cargo xtask test on a system with the above cards.

Expected vs observed behavior
Expected all tests to pass, but they didn't.

Extra materials
Screenshots to help explain your problem.
Validation logs can be attached in case there are warnings and errors.
Zip-compressed API traces and GPU captures can also land here.
image

Platform
Windows 11, AMD Radeon 780M & AMD Radeon 7700S
@cwfitzgerald
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What is the output from the failing tests?

@fryeb
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fryeb commented Dec 30, 2024

Both failures look like this:
image

Which seems similar to #4247 #4247

@fryeb
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fryeb commented Dec 30, 2024

Do the tests initialize all the backends or just the one that is being tested?

@cwfitzgerald
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Just the one being tested.

@ErichDonGubler ErichDonGubler self-assigned this Jan 6, 2025
@ErichDonGubler
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Will try reproducing.

@cwfitzgerald cwfitzgerald added help required We need community help to make this happen. api: dx12 Issues with DX12 or DXGI area: tests Improvements or issues with our test suite labels Jan 7, 2025
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@ErichDonGubler ErichDonGubler

Labels
api: dx12 Issues with DX12 or DXGI area: tests Improvements or issues with our test suite help required We need community help to make this happen.
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WebGPU for Firefox
Status: Todo
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@ErichDonGubler @fryeb @cwfitzgerald