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Fixes for turnip #406

Merged
merged 2 commits into from
Jul 5, 2024
Merged

Fixes for turnip #406

merged 2 commits into from
Jul 5, 2024

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cwabbott0
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@cwabbott0 cwabbott0 commented May 20, 2024

I've been working on adding VK_KHR_ray_query support to turnip, the open-source Vulkan driver for Qualcomm Adreno GPUs. These are fixes I needed to get Q2RTX running in combination with a Mesa MR. The performance at the moment isn't that great, however.

Make sure that "cl_ray_tracing_api auto" works with drivers that only
support VK_KHR_ray_query.
Fix the pool size to match the descriptor set that's actually allocated.
Without this turnip fails with VK_ERROR_OUT_OF_POOL_MEMORY.
@apanteleev apanteleev merged commit e9d5af4 into NVIDIA:master Jul 5, 2024
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