Function nvapi_sys::gpu::NvAPI_GPU_GetPCIIdentifiers

pub unsafe fn NvAPI_GPU_GetPCIIdentifiers(
    hPhysicalGPU: NvPhysicalGpuHandle, 
    pDeviceId: *mut u32, 
    pSubSystemId: *mut u32, 
    pRevisionId: *mut u32, 
    pExtDeviceId: *mut u32
) -> NvAPI_Status

This function returns the PCI identifiers associated with this GPU.