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Fix Windows numeric NGX feature discovery and quick-test launches

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xdfnx-dev committed 2026-10-02 23:36:02 +03:00
1 parent 21ed0a8c88
commit 17121ccbf6
22 files changed
+473 -44
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tools/windows/d4r_nvngx_windows.cpp
+6 -3
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@@ -87,10 +87,13 @@ API unsigned NVSDK_NGX_D3D12_GetFeatureRequirements(IDXGIAdapter* adapter, const
DXGI_ADAPTER_DESC desc{}; d4r::win::dx(adapter->GetDesc(&desc), "NGX requirements adapter");
// OptiScaler can override the DXGI vendor ID. The physical HIP
// architecture and full adapter LUID are the authoritative identity.
d4r::diag::HipApi hip(d4r::win::env_path("D4R_HIP_ROOT")); hipDeviceProp_t props{}; hip.select_architecture(-1,props,&desc.AdapterLuid);
requirements->FeatureSupported = std::memcmp(&desc.AdapterLuid,props.luid,sizeof(LUID)) ? 4u : 0u;
d4r::diag::HipApi hip(d4r::win::env_path("D4R_HIP_ROOT")); hipDeviceProp_t props{};
const int ordinal = hip.select_architecture(-1,props,&desc.AdapterLuid,true);
requirements->FeatureSupported = ordinal < 0 ? 4u : 0u;
std::strcpy(requirements->MinOSVersion,"10.0.22000.0");
std::printf("D4R_REQUIREMENTS feature=%u support=%u architecture=%s\n",info->FeatureID,requirements->FeatureSupported,d4r::diag::HipApi::target_arch());
std::printf("D4R_REQUIREMENTS feature=%u support=%u architecture=%s adapter_luid=%08lx:%08lx hip_ordinal=%d\n",
info->FeatureID,requirements->FeatureSupported,d4r::diag::HipApi::target_arch(),
static_cast<unsigned long>(desc.AdapterLuid.HighPart),static_cast<unsigned long>(desc.AdapterLuid.LowPart),ordinal);
return 1u;
});
}