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Add Linux bridge preflight and FD-handle validation

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Kelsi 2026-03-09 02:33:18 -07:00
parent dc29616513
commit 91f83cb108
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@ -218,6 +218,9 @@ make -j$(nproc)
- Set to `0` to skip adapter/device preflight.
- Windows `dx12_bridge` preflight checks Vulkan Win32 interop funcs/extensions before enabling DX12 path.
- Linux `dx12_bridge` is enabled for wrapper runtime compatibility mode and uses Vulkan dispatch symbols in this build.
- Linux `dx12_bridge` preflight validates Vulkan FD interop funcs/extensions:
- `vkGetMemoryFdKHR`, `vkGetSemaphoreFdKHR`
- `VK_KHR_external_memory`, `VK_KHR_external_memory_fd`, `VK_KHR_external_semaphore`, `VK_KHR_external_semaphore_fd`
- Path B wrapper libraries must export the clean wrapper ABI (`include/rendering/amd_fsr3_wrapper_abi.h`):
- ABI version is currently `3` (dispatch includes external-memory/semaphore handles plus acquire/release fence values for bridge sync).
- `wowee_fsr3_wrapper_get_abi_version`