Function vks::vkEnumeratePhysicalDeviceGroupsKHX

pub unsafe extern "system" fn vkEnumeratePhysicalDeviceGroupsKHX(
    instance: VkInstance, 
    pPhysicalDeviceGroupCount: *mut u32, 
    pPhysicalDeviceGroupProperties: *mut VkPhysicalDeviceGroupPropertiesKHX
) -> VkResult

See vkEnumeratePhysicalDeviceGroupsKHX and extension VK_KHX_device_group_creation