安装 vulkan 后运行“vulkaninfo”时出现错误“VK_ERROR_INCOMPATIBLE_DRIVER 失败”

安装 vulkan 后运行“vulkaninfo”时出现错误“VK_ERROR_INCOMPATIBLE_DRIVER 失败”

我按照其说明中所述安装了 Vulkan网站

安装后,当我vulkaninfo在终端中运行时,我得到

===========
VULKAN INFO
===========

Vulkan API Version: 1.0.3

INFO: [loader] Code 0 : Found manifest file /etc/vulkan/explicit_layer.d/VkLayer_draw_state.json, version "1.0.0"
INFO: [loader] Code 0 : Found manifest file /etc/vulkan/explicit_layer.d/VkLayer_api_dump.json, version "1.0.0"
INFO: [loader] Code 0 : Found manifest file /etc/vulkan/explicit_layer.d/VkLayer_threading.json, version "1.0.0"
INFO: [loader] Code 0 : Found manifest file /etc/vulkan/explicit_layer.d/VkLayer_object_tracker.json, version "1.0.0"
INFO: [loader] Code 0 : Found manifest file /etc/vulkan/explicit_layer.d/VkLayer_screenshot.json, version "1.0.0"
INFO: [loader] Code 0 : Found manifest file /etc/vulkan/explicit_layer.d/VkLayer_device_limits.json, version "1.0.0"
INFO: [loader] Code 0 : Found manifest file /etc/vulkan/explicit_layer.d/VkLayer_swapchain.json, version "1.0.0"
INFO: [loader] Code 0 : Found manifest file /etc/vulkan/explicit_layer.d/VkLayer_param_checker.json, version "1.0.0"
INFO: [loader] Code 0 : Found manifest file /etc/vulkan/explicit_layer.d/VkLayer_mem_tracker.json, version "1.0.0"
INFO: [loader] Code 0 : Found manifest file /etc/vulkan/explicit_layer.d/VkLayer_unique_objects.json, version "1.0.0"
INFO: [loader] Code 0 : Found manifest file /etc/vulkan/explicit_layer.d/VkLayer_image.json, version "1.0.0"
INFO: [loader] Code 0 : Found manifest file /etc/vulkan/explicit_layer.d/VkLayer_vktrace_layer.json, version "1.0.0"
Cannot create Vulkan instance.
/home/jeremy/Development/LunarG/Vulkan/LinuxSDK/LoaderAndValidationLayers/demos/vulkaninfo.c:691: failed with VK_ERROR_INCOMPATIBLE_DRIVER

我使用的是 Ubuntu 15.10。

我的显卡:

NVIDIA Corporation GF117M [GeForce 610M/710M/810M/820M / GT 620M/625M/630M/720M] (rev a1)
    Subsystem: Dell GeForce 820M
    Kernel driver in use: nouveau



这是否意味着 Vulkan 与我的显卡不兼容?

答案1

我相信你的 noveau 没有 Vulkan 支持,反之亦然。您可以通过进入“设置”来安装专有的 Nvidia 驱动程序,它看起来像这样:

在此输入图像描述

然后进入“软件和更新”,然后转到最后一个选项卡。它将搜索最新的 Nvidia 驱动程序,选择 Nvidia-one,如下所示: 在此输入图像描述

然后尝试 Vulkan

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