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Unexpected Kernel capability #819

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kvark opened this issue May 3, 2021 · 1 comment · Fixed by #881
Closed

Unexpected Kernel capability #819

kvark opened this issue May 3, 2021 · 1 comment · Fixed by #881
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area: back-end Outputs of shader conversion kind: bug Something isn't working lang: SPIR-V Binary SPIR-V input and output

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@kvark
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kvark commented May 3, 2021

See gfx-rs/wgpu#1360 (comment)

VALIDATION [UNASSIGNED-CoreValidation-Shader-InconsistentSpirv (0x6bbb14)] : Validation Error: [ UNASSIGNED-CoreValidation-Shader-InconsistentSpirv ] Object 0: handle = 0x55f74a6fa508, type = VK_OBJECT_TYPE_DEVICE; | MessageID = 0x6bbb14 | SPIR-V module not valid: Capability Kernel is not allowed by Vulkan 1.2 specification (or requires extension)

@kvark kvark added kind: bug Something isn't working lang: SPIR-V Binary SPIR-V input and output area: back-end Outputs of shader conversion labels May 3, 2021
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kvark commented May 19, 2021

This is basically a blocker for any off-line use of SPV-out in Naga. We need a better way to derive the capabilities, or at least provide them to the converter.

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Labels
area: back-end Outputs of shader conversion kind: bug Something isn't working lang: SPIR-V Binary SPIR-V input and output
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